CI run for obnam

Radicle repository id rad:zbWNQYkQ4QKgdSQcd1tjaemv6d6x

Table of Contents

Run log

[2025-09-20T05:47:35Z INFO  ambient] ambient starts
[=3h[=3hBdsDxe: failed to load Boot0001 "UEFI QEMU DVD-ROM QM00005 " from PciRoot(0x0)/Pci(0x1F,0x2)/Sata(0x2,0xFFFF,0x0): Not Found
BdsDxe: loading Boot0002 "UEFI Misc Device" from PciRoot(0x0)/Pci(0x2,0x0)
BdsDxe: starting Boot0002 "UEFI Misc Device" from PciRoot(0x0)/Pci(0x2,0x0)
Welcome to GRUB!


INFO: Block devices
NAME   MAJ:MIN RM   SIZE RO TYPE MOUNTPOINTS
vda    254:0    0   100G  0 disk 
├─vda1 254:1    0   953M  0 part 
└─vda2 254:2    0  99.1G  0 part /
vdb    254:16   0   6.1M  1 disk 
vdc    254:32   0   1.2M  1 disk 
vdd    254:48   0   9.3G  0 disk 
vde    254:64   0  46.6G  0 disk 
vdf    254:80   0 279.2M  1 disk 
INFO: Extracting tar archive from /dev/vdb
drwxr-xr-x _rad/_rad         0 2025-09-20 05:46 ./
-rw-r--r-- _rad/_rad       990 2025-09-20 05:46 ./plan.yaml
-rwxr-xr-x _rad/_rad   6410400 2025-09-20 05:46 ./run-ci
INFO: Extracted files:
  4587530      4 drwxr-xr-x   2 1001     1001         4096 Sep 20 05:46 .
  4587526      4 -rw-r--r--   1 1001     1001          990 Sep 20 05:46 ./plan.yaml
  4587527   6264 -rwxr-xr-x   1 1001     1001      6410400 Sep 20 05:46 ./run-ci
INFO: Running run-ci from /dev/vdb
================================ BEGIN ================================
[2025-09-20T05:47:18Z TRACE ambient_execute_plan] ambient-execute-plan starts
[2025-09-20T05:47:18Z DEBUG ambient_execute_plan] ambient-execute-plan starts
[2025-09-20T05:47:18Z INFO  ambient_execute_plan] ambient-execute-plan starts
[2025-09-20T05:47:18Z WARN  ambient_execute_plan] ambient-execute-plan starts
[2025-09-20T05:47:18Z ERROR ambient_execute_plan] ambient-execute-plan starts
RunnablePlan::from_file: filename=plan.yaml
steps:
- action: mkdir
  pathname: /workspace
- action: mkdir
  pathname: /workspace/artifacts
- action: tar_extract
  archive: /dev/vdc
  directory: /workspace/src
- action: tar_extract
  archive: /dev/vdf
  directory: /workspace/deps
- action: tar_extract
  archive: /dev/vde
  directory: /workspace/cache
- action: spawn
  argv:
  - find
  - /workspace
  - -maxdepth
  - '2'
  - -ls
- action: cargo_clippy
- action: cargo_build
- action: cargo_test
- action: shell
  shell: |
    export PATH=/root/.cargo/bin:/bin:/sbin
    export CARGO_TARGET_DIR=/workspace/cache
    make subplot
- action: tar_create
  archive: /dev/vde
  directory: /workspace/cache
- action: tar_create
  archive: /dev/vdd
  directory: /workspace/artifacts
executor_drive: /dev/vdb
source_drive: /dev/vdc
artifact_drive: /dev/vdd
cache_drive: /dev/vde
deps_drive: /dev/vdf
workspace_dir: /workspace
source_dir: /workspace/src
deps_dir: /workspace/deps
cache_dir: /workspace/cache
artifacts_dir: /workspace/artifacts


RUN: Action Mkdir {
    pathname: "/workspace",
}
[2025-09-20T05:47:18Z DEBUG ambient_ci::action] Plan::execute: Mkdir {
        pathname: "/workspace",
    }
RUN: Action finished OK
RUN: Action Mkdir {
    pathname: "/workspace/artifacts",
}
[2025-09-20T05:47:18Z DEBUG ambient_ci::action] Plan::execute: Mkdir {
        pathname: "/workspace/artifacts",
    }
RUN: Action finished OK
RUN: Action TarExtract {
    archive: "/dev/vdc",
    directory: "/workspace/src",
}
[2025-09-20T05:47:18Z DEBUG ambient_ci::action] Plan::execute: TarExtract {
        archive: "/dev/vdc",
        directory: "/workspace/src",
    }
[2025-09-20T05:47:18Z TRACE ambient_ci::vdrive] extracting /dev/vdc to /workspace/src
[2025-09-20T05:47:18Z TRACE ambient_ci::vdrive] extraction OK
RUN: Action finished OK
RUN: Action TarExtract {
    archive: "/dev/vdf",
    directory: "/workspace/deps",
}
[2025-09-20T05:47:18Z DEBUG ambient_ci::action] Plan::execute: TarExtract {
        archive: "/dev/vdf",
        directory: "/workspace/deps",
    }
[2025-09-20T05:47:18Z TRACE ambient_ci::vdrive] extracting /dev/vdf to /workspace/deps
[2025-09-20T05:47:27Z TRACE ambient_ci::vdrive] extraction OK
RUN: Action finished OK
RUN: Action TarExtract {
    archive: "/dev/vde",
    directory: "/workspace/cache",
}
[2025-09-20T05:47:27Z DEBUG ambient_ci::action] Plan::execute: TarExtract {
        archive: "/dev/vde",
        directory: "/workspace/cache",
    }
[2025-09-20T05:47:27Z TRACE ambient_ci::vdrive] extracting /dev/vde to /workspace/cache
[2025-09-20T05:47:27Z TRACE ambient_ci::vdrive] extraction OK
RUN: Action finished OK
RUN: Action Spawn {
    argv: [
        "find",
        "/workspace",
        "-maxdepth",
        "2",
        "-ls",
    ],
}
[2025-09-20T05:47:27Z DEBUG ambient_ci::action] Plan::execute: Spawn {
        argv: [
            "find",
            "/workspace",
            "-maxdepth",
            "2",
            "-ls",
        ],
    }
SPAWN: argv=["find", "/workspace", "-maxdepth", "2", "-ls"]
       cwd=/workspace/src (exists? true)
       extra_env=[]
  2621441      4 drwxr-xr-x   6 root     root         4096 Sep 20 05:47 /workspace
  2621693      4 drwxr-xr-x   3 root     root         4096 Sep 20 05:46 /workspace/deps
  2621694      0 -rw-r--r--   1 root     root            0 Sep 20 05:46 /workspace/deps/.package-cache-mutate
  2621697      4 drwxr-xr-x   5 root     root         4096 Sep 20 05:46 /workspace/deps/registry
  2621695     64 -rw-r--r--   1 root     root        65536 Sep 20 05:46 /workspace/deps/.global-cache
  2621696      0 -rw-r--r--   1 root     root            0 Sep 20 05:46 /workspace/deps/.package-cache
  2621443      4 drwxr-xr-x   6 root     root         4096 Sep 20 05:46 /workspace/src
  2621470      4 -rw-r--r--   1 root     root          490 Sep 20 05:46 /workspace/src/Cargo.toml
  2621472      4 drwxr-xr-x   8 root     root         4096 Sep 20 05:46 /workspace/src/.git
  2621684     20 -rw-r--r--   1 root     root        19288 Sep 20 05:46 /workspace/src/obnam.md
  2621687      4 drwxr-xr-x   2 root     root         4096 Sep 20 05:46 /workspace/src/doc
  2621446      4 drwxr-xr-x   3 root     root         4096 Sep 20 05:46 /workspace/src/src
  2621468      4 -rw-r--r--   1 root     root         3457 Sep 20 05:46 /workspace/src/README.md
  2621444      4 drwxr-xr-x   2 root     root         4096 Sep 20 05:46 /workspace/src/.radicle
  2621467      4 -rw-r--r--   1 root     root          767 Sep 20 05:46 /workspace/src/roadmap.yaml
  2621686     28 -rw-r--r--   1 root     root        27841 Sep 20 05:46 /workspace/src/Cargo.lock
  2621469      4 -rw-r--r--   1 root     root           26 Sep 20 05:46 /workspace/src/.gitignore
  2621692      4 -rw-r--r--   1 root     root          224 Sep 20 05:46 /workspace/src/obnam.subplot
  2621685      4 -rw-r--r--   1 root     root          283 Sep 20 05:46 /workspace/src/obnam.yaml
  2621683      4 -rw-r--r--   1 root     root          458 Sep 20 05:46 /workspace/src/Makefile
  2621471      4 -rw-r--r--   1 root     root         1010 Sep 20 05:46 /workspace/src/obnam.py
  2621442      4 drwxr-xr-x   2 root     root         4096 Sep 20 05:47 /workspace/artifacts
  2631386      4 drwxr-xr-x   2 root     root         4096 Sep 20 05:46 /workspace/cache
RUN: Action finished OK
RUN: Action CargoClippy
[2025-09-20T05:47:27Z DEBUG ambient_ci::action] Plan::execute: CargoClippy
SPAWN: argv=["env", "cargo", "--version"]
       cwd=/workspace/src (exists? true)
       extra_env=[]
env: ‘cargo’: No such file or directory
ERROR: Action failed: failed to execute env
caused by: command failed: "env": exit code 127
ERROR: failed to execute env
caused by: command failed: "env": exit code 127
EXIT CODE: 1
[2025-09-20T05:47:35Z INFO  ambient] ambient ends successfully

Trigger message

{
  "request": "trigger",
  "version": 1,
  "event_type": "push",
  "repository": {
    "id": "rad:zbWNQYkQ4QKgdSQcd1tjaemv6d6x",
    "name": "obnam",
    "description": "Explore implementation of backup fundamentals",
    "private": false,
    "default_branch": "main",
    "delegates": [
      "did:key:z6MkgEMYod7Hxfy9qCvDv5hYHkZ4ciWmLFgfvm3Wn1b2w2FV"
    ]
  },
  "pusher": {
    "id": "did:key:z6MkkYez6QAFWvmdudjrfMXySu1NTpSrraJotCJFwGgkmgx8",
    "alias": "ci0"
  },
  "before": "e14cf3952ab3da7b96ab68b0d5d7534bc8e443f3",
  "after": "e14cf3952ab3da7b96ab68b0d5d7534bc8e443f3",
  "branch": "main",
  "commits": [
    "e14cf3952ab3da7b96ab68b0d5d7534bc8e443f3"
  ]
}

Ambient stdout

[2025-09-20T05:46:42Z INFO  ambient] ambient starts
[2025-09-20T05:46:42Z DEBUG ambient] load default configuration file /home/_rad/.config/ambient/config.yaml if it exists
[2025-09-20T05:46:42Z DEBUG ambient] load files named with --config: /tmp/.tmp4NZ6AG/ambient_extra_values.yaml
[2025-09-20T05:46:42Z DEBUG ambient] complete configuration: Config {
        tmpdir: "/srv/tmp",
        image_store: "/home/_rad/.local/state/ambient-ci/images",
        projects: "/home/_rad/ambient-projects.yaml",
        state: "/srv/ambient-state",
        rsync_target: None,
        rsync_target_base: Some(
            "ci@http.liw.fi:/srv/http",
        ),
        rsync_target_map: None,
        dput_target: Some(
            "apt.liw.fi",
        ),
        executor: Some(
            "/usr/bin/ambient-execute-plan",
        ),
        artifacts_max_size: Byte(
            10000000000,
        ),
        cache_max_size: Byte(
            50000000000,
        ),
        qemu: QemuConfig {
            cpus: 4,
            memory: Byte(
                8000000000,
            ),
            kvm_binary: "/usr/bin/kvm",
            ovmf_vars_file: "/usr/share/ovmf/OVMF.fd",
            ovmf_code_file: "/usr/share/ovmf/OVMF.fd",
        },
    }
[2025-09-20T05:46:42Z DEBUG ambient] configuration: Config {
        tmpdir: "/srv/tmp",
        image_store: "/home/_rad/.local/state/ambient-ci/images",
        projects: "/home/_rad/ambient-projects.yaml",
        state: "/srv/ambient-state",
        rsync_target: None,
        rsync_target_base: Some(
            "ci@http.liw.fi:/srv/http",
        ),
        rsync_target_map: None,
        dput_target: Some(
            "apt.liw.fi",
        ),
        executor: Some(
            "/usr/bin/ambient-execute-plan",
        ),
        artifacts_max_size: Byte(
            10000000000,
        ),
        cache_max_size: Byte(
            50000000000,
        ),
        qemu: QemuConfig {
            cpus: 4,
            memory: Byte(
                8000000000,
            ),
            kvm_binary: "/usr/bin/kvm",
            ovmf_vars_file: "/usr/share/ovmf/OVMF.fd",
            ovmf_code_file: "/usr/share/ovmf/OVMF.fd",
        },
    }
[2025-09-20T05:46:42Z DEBUG ambient_ci::project] load project state from /srv/ambient-state/obnam/meta.yaml
[2025-09-20T05:46:42Z DEBUG ambient_ci::run] no latest commit stored
[2025-09-20T05:46:42Z DEBUG ambient_ci::run] is a git repository
[2025-09-20T05:46:42Z DEBUG ambient_ci::run] git repository is clean
[2025-09-20T05:46:42Z DEBUG ambient_ci::run] current (HEAD) commit: e14cf3952ab3da7b96ab68b0d5d7534bc8e443f3
[2025-09-20T05:46:42Z DEBUG ambient_ci::run] no dry run requested
[2025-09-20T05:46:42Z DEBUG ambient_ci::run] forced run requested
[2025-09-20T05:46:42Z DEBUG ambient_ci::run] run? true
[2025-09-20T05:46:42Z INFO  ambient_ci::run] project obnam: running CI
[2025-09-20T05:46:42Z DEBUG ambient_ci::run] Executing pre-plan steps
[2025-09-20T05:46:42Z DEBUG ambient_ci::action] Plan::execute: CargoFetch {
        sourcedir: "/tmp/.tmpHUiApz/src",
        dependenciesdir: "/srv/ambient-state/obnam/dependencies",
    }
SPAWN: argv=["env", "CARGO_HOME=/srv/ambient-state/obnam/dependencies", "cargo", "--version"]
       cwd=/tmp/.tmpHUiApz/src (exists? true)
       extra_env=[]
cargo 1.90.0 (840b83a10 2025-07-30)
SPAWN: argv=["env", "CARGO_HOME=/srv/ambient-state/obnam/dependencies", "cargo", "clippy", "--version"]
       cwd=/tmp/.tmpHUiApz/src (exists? true)
       extra_env=[]
clippy 0.1.90 (1159e78c47 2025-09-14)
SPAWN: argv=["env", "CARGO_HOME=/srv/ambient-state/obnam/dependencies", "rustc", "--version"]
       cwd=/tmp/.tmpHUiApz/src (exists? true)
       extra_env=[]
rustc 1.90.0 (1159e78c4 2025-09-14)
SPAWN: argv=["env", "CARGO_HOME=/srv/ambient-state/obnam/dependencies", "cargo", "fetch"]
       cwd=/tmp/.tmpHUiApz/src (exists? true)
       extra_env=[]
    Updating crates.io index
 Downloading crates ...
  Downloaded windows-targets v0.52.6
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  Downloaded subtle v2.6.1
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  Downloaded indexmap v2.10.0
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  Downloaded windows_x86_64_gnullvm v0.52.6
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  Downloaded serde_json v1.0.140
  Downloaded wasi v0.13.3+wasi-0.2.2
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  Downloaded windows_x86_64_gnu v0.52.6
  Downloaded semver v1.0.26
  Downloaded lock_api v0.4.12
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  Downloaded dirs-sys-next v0.1.2
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  Downloaded scopeguard v1.2.0
  Downloaded stable_deref_trait v1.2.0
  Downloaded heapless v0.7.17
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  Downloaded thiserror v1.0.69
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  Downloaded errno v0.3.10
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  Downloaded proc-macro2 v1.0.94
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  Downloaded bitflags v2.9.0
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  Downloaded is_terminal_polyfill v1.70.1
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  Downloaded winapi-x86_64-pc-windows-gnu v0.4.0
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[2025-09-20T05:46:51Z DEBUG ambient_ci::run] create virtual drive /srv/tmp/.tmphOTQaj/src.tar
[2025-09-20T05:46:52Z DEBUG ambient_ci::run] create virtual drive /srv/tmp/.tmphOTQaj/deps.tar
[2025-09-20T05:46:58Z DEBUG ambient_ci::run] create_executor_vdrive: executor="/usr/bin/ambient-execute-plan"
[2025-09-20T05:46:58Z DEBUG ambient_ci::run] create_executor_vdrive: plan=RunnablePlan {
        steps: [
            Mkdir {
                pathname: "/workspace",
            },
            Mkdir {
                pathname: "/workspace/artifacts",
            },
            TarExtract {
                archive: "/dev/vdc",
                directory: "/workspace/src",
            },
            TarExtract {
                archive: "/dev/vdf",
                directory: "/workspace/deps",
            },
            TarExtract {
                archive: "/dev/vde",
                directory: "/workspace/cache",
            },
            Spawn {
                argv: [
                    "find",
                    "/workspace",
                    "-maxdepth",
                    "2",
                    "-ls",
                ],
            },
            CargoClippy,
            CargoBuild,
            CargoTest,
            Shell {
                shell: "export PATH=/root/.cargo/bin:/bin:/sbin\nexport CARGO_TARGET_DIR=/workspace/cache\nmake subplot\n",
            },
            TarCreate {
                archive: "/dev/vde",
                directory: "/workspace/cache",
            },
            TarCreate {
                archive: "/dev/vdd",
                directory: "/workspace/artifacts",
            },
        ],
        executor_drive: Some(
            "/dev/vdb",
        ),
        source_drive: Some(
            "/dev/vdc",
        ),
        artifact_drive: Some(
            "/dev/vdd",
        ),
        cache_drive: Some(
            "/dev/vde",
        ),
        deps_drive: Some(
            "/dev/vdf",
        ),
        workspace_dir: Some(
            "/workspace",
        ),
        source_dir: Some(
            "/workspace/src",
        ),
        deps_dir: Some(
            "/workspace/deps",
        ),
        cache_dir: Some(
            "/workspace/cache",
        ),
        artifacts_dir: Some(
            "/workspace/artifacts",
        ),
    }
[2025-09-20T05:46:58Z DEBUG ambient_ci::run] executor bin /usr/bin/ambient-execute-plan
[2025-09-20T05:46:58Z DEBUG ambient_ci::run] copying /usr/bin/ambient-execute-plan to /srv/tmp/.tmphOTQaj/ambient-execute-plan/run-ci
[2025-09-20T05:46:58Z DEBUG ambient_ci::run] copy OK: true
[2025-09-20T05:46:58Z DEBUG ambient_ci::run] create virtual drive /srv/tmp/.tmphOTQaj/executor.tar
[2025-09-20T05:46:58Z DEBUG ambient_ci::project] removing run log file /srv/ambient-state/obnam/run.log
[2025-09-20T05:46:58Z DEBUG ambient_ci::project] statedir is /srv/ambient-state/obnam, exists? true
[2025-09-20T05:46:58Z DEBUG ambient_ci::project] creating run log file /srv/ambient-state/obnam/run.log
[2025-09-20T05:46:58Z DEBUG ambient_ci::project] created run log file /srv/ambient-state/obnam/run.log OK
[2025-09-20T05:46:58Z DEBUG ambient_ci::cloud_init] with_hostname called: "ambient"
[2025-09-20T05:46:58Z DEBUG ambient_ci::cloud_init] with_runcmd called: "echo xyzzy > /dev/ttyS1"
[2025-09-20T05:46:58Z DEBUG ambient_ci::cloud_init] with_runcmd called: "\n(set -xeu\nenv\ndir=\"$(mktemp -d)\"\ncd \"$dir\"\ntar -xvf /dev/vdb\nfind -ls || true\nldd ./run-ci || true\necho ================================ BEGIN ================================\nexport RUST_BACKTRACE=1\nif ./run-ci; then\n        echo \"EXIT CODE: 0\"\nelse\n        echo \"EXIT CODE: $?\"\nfi) > /dev/ttyS1 2>&1\n"
[2025-09-20T05:46:58Z DEBUG ambient_ci::cloud_init] with_runcmd called: "poweroff"
[2025-09-20T05:46:58Z DEBUG ambient_ci::cloud_init] LocalDataStoreBuilder: LocalDataStoreBuilder {
        hostname: Some(
            "ambient",
        ),
        network: false,
        bootcmd: [],
        runcmd: [
            "echo xyzzy > /dev/ttyS1",
            "\n(set -xeu\nenv\ndir=\"$(mktemp -d)\"\ncd \"$dir\"\ntar -xvf /dev/vdb\nfind -ls || true\nldd ./run-ci || true\necho ================================ BEGIN ================================\nexport RUST_BACKTRACE=1\nif ./run-ci; then\n        echo \"EXIT CODE: 0\"\nelse\n        echo \"EXIT CODE: $?\"\nfi) > /dev/ttyS1 2>&1\n",
            "poweroff",
        ],
    }
[2025-09-20T05:46:58Z DEBUG ambient_ci::qemu] run QEMU
[2025-09-20T05:46:58Z DEBUG ambient_ci::qemu] create copy-on-write image and UEFI vars file
[2025-09-20T05:46:58Z DEBUG ambient_ci::qemu_utils] qemu-img create /srv/tmp/.tmpKidMaj/.tmpIXvyP9/vm.qcow2 backing on /home/_rad/ambient.qcow2
[2025-09-20T05:46:58Z DEBUG ambient_ci::qemu] create cloud-init ISO file
[2025-09-20T05:46:58Z DEBUG ambient_ci::cloud_init] LocalDataStore: LocalDataStore {
        hostname: "ambient",
        network: false,
        bootcmd: [],
        runcmd: [
            "echo xyzzy > /dev/ttyS1",
            "\n(set -xeu\nenv\ndir=\"$(mktemp -d)\"\ncd \"$dir\"\ntar -xvf /dev/vdb\nfind -ls || true\nldd ./run-ci || true\necho ================================ BEGIN ================================\nexport RUST_BACKTRACE=1\nif ./run-ci; then\n        echo \"EXIT CODE: 0\"\nelse\n        echo \"EXIT CODE: $?\"\nfi) > /dev/ttyS1 2>&1\n",
            "poweroff",
        ],
    }
[2025-09-20T05:46:58Z DEBUG ambient_ci::cloud_init] write /tmp/.tmphqnKfg/meta-data
[2025-09-20T05:46:58Z DEBUG ambient_ci::cloud_init] write /tmp/.tmphqnKfg/user-data
[2025-09-20T05:46:58Z DEBUG ambient_ci::qemu] set console log file to /srv/tmp/.tmpKidMaj/.tmpIXvyP9/console.log
[2025-09-20T05:46:58Z DEBUG ambient_ci::util] create file /srv/tmp/.tmpKidMaj/.tmpIXvyP9/console.log
[2025-09-20T05:46:58Z DEBUG ambient_ci::qemu] set run file to /srv/ambient-state/obnam/run.log
[2025-09-20T05:46:58Z DEBUG ambient_ci::util] create file /srv/ambient-state/obnam/run.log
[2025-09-20T05:46:58Z DEBUG ambient_ci::qemu] run QEMU: QemuArgs {
        args: [
            "-m",
            "7629",
            "-smp",
            "cpus=4",
            "-cpu",
            "kvm64",
            "-machine",
            "type=q35,accel=kvm,usb=off",
            "-uuid",
            "a85c9de7-edc0-4e54-bead-112e5733582c",
            "-boot",
            "strict=on",
            "-name",
            "ambient-ci-vm",
            "-rtc",
            "base=utc,driftfix=slew",
            "-display",
            "none",
            "-device",
            "virtio-rng-pci",
            "-serial",
            "file:/srv/tmp/.tmpKidMaj/.tmpIXvyP9/console.log",
            "-serial",
            "file:/srv/ambient-state/obnam/run.log",
            "-drive",
            "if=pflash,format=raw,unit=0,file=/usr/share/ovmf/OVMF.fd,readonly=on",
            "-drive",
            "if=pflash,format=raw,unit=1,file=/srv/tmp/.tmpKidMaj/.tmpIXvyP9/vars.fd",
            "-drive",
            "format=qcow2,if=virtio,file=/srv/tmp/.tmpKidMaj/.tmpIXvyP9/vm.qcow2",
            "-drive",
            "format=raw,if=virtio,file=/srv/tmp/.tmphOTQaj/executor.tar,readonly=on",
            "-cdrom",
            "/srv/tmp/.tmpKidMaj/.tmpIXvyP9/cloud_init.iso",
            "-drive",
            "format=raw,if=virtio,file=/srv/tmp/.tmphOTQaj/src.tar,readonly=on",
            "-drive",
            "format=raw,if=virtio,file=/srv/tmp/.tmphOTQaj/artifacts.tar",
            "-drive",
            "format=raw,if=virtio,file=/srv/tmp/.tmphOTQaj/cache.tar",
            "-drive",
            "format=raw,if=virtio,file=/srv/tmp/.tmphOTQaj/deps.tar,readonly=on",
            "-nodefaults",
            "-no-user-config",
        ],
    }
[2025-09-20T05:47:35Z DEBUG ambient_ci::qemu] QEMU finished OK
[2025-09-20T05:47:35Z DEBUG ambient_ci::qemu] run log:
    --------------------==========
    [2025-09-20T05:47:18Z TRACE ambient_execute_plan] ambient-execute-plan starts
    [2025-09-20T05:47:18Z DEBUG ambient_execute_plan] ambient-execute-plan starts
    [2025-09-20T05:47:18Z INFO  ambient_execute_plan] ambient-execute-plan starts
    [2025-09-20T05:47:18Z WARN  ambient_execute_plan] ambient-execute-plan starts
    [2025-09-20T05:47:18Z ERROR ambient_execute_plan] ambient-execute-plan starts
    RunnablePlan::from_file: filename=plan.yaml
    steps:
    - action: mkdir
      pathname: /workspace
    - action: mkdir
      pathname: /workspace/artifacts
    - action: tar_extract
      archive: /dev/vdc
      directory: /workspace/src
    - action: tar_extract
      archive: /dev/vdf
      directory: /workspace/deps
    - action: tar_extract
      archive: /dev/vde
      directory: /workspace/cache
    - action: spawn
      argv:
      - find
      - /workspace
      - -maxdepth
      - '2'
      - -ls
    - action: cargo_clippy
    - action: cargo_build
    - action: cargo_test
    - action: shell
      shell: |
        export PATH=/root/.cargo/bin:/bin:/sbin
        export CARGO_TARGET_DIR=/workspace/cache
        make subplot
    - action: tar_create
      archive: /dev/vde
      directory: /workspace/cache
    - action: tar_create
      archive: /dev/vdd
      directory: /workspace/artifacts
    executor_drive: /dev/vdb
    source_drive: /dev/vdc
    artifact_drive: /dev/vdd
    cache_drive: /dev/vde
    deps_drive: /dev/vdf
    workspace_dir: /workspace
    source_dir: /workspace/src
    deps_dir: /workspace/deps
    cache_dir: /workspace/cache
    artifacts_dir: /workspace/artifacts
    
    
    RUN: Action Mkdir {
        pathname: "/workspace",
    }
    [2025-09-20T05:47:18Z DEBUG ambient_ci::action] Plan::execute: Mkdir {
            pathname: "/workspace",
        }
    RUN: Action finished OK
    RUN: Action Mkdir {
        pathname: "/workspace/artifacts",
    }
    [2025-09-20T05:47:18Z DEBUG ambient_ci::action] Plan::execute: Mkdir {
            pathname: "/workspace/artifacts",
        }
    RUN: Action finished OK
    RUN: Action TarExtract {
        archive: "/dev/vdc",
        directory: "/workspace/src",
    }
    [2025-09-20T05:47:18Z DEBUG ambient_ci::action] Plan::execute: TarExtract {
            archive: "/dev/vdc",
            directory: "/workspace/src",
        }
    [2025-09-20T05:47:18Z TRACE ambient_ci::vdrive] extracting /dev/vdc to /workspace/src
    [2025-09-20T05:47:18Z TRACE ambient_ci::vdrive] extraction OK
    RUN: Action finished OK
    RUN: Action TarExtract {
        archive: "/dev/vdf",
        directory: "/workspace/deps",
    }
    [2025-09-20T05:47:18Z DEBUG ambient_ci::action] Plan::execute: TarExtract {
            archive: "/dev/vdf",
            directory: "/workspace/deps",
        }
    [2025-09-20T05:47:18Z TRACE ambient_ci::vdrive] extracting /dev/vdf to /workspace/deps
    [2025-09-20T05:47:27Z TRACE ambient_ci::vdrive] extraction OK
    RUN: Action finished OK
    RUN: Action TarExtract {
        archive: "/dev/vde",
        directory: "/workspace/cache",
    }
    [2025-09-20T05:47:27Z DEBUG ambient_ci::action] Plan::execute: TarExtract {
            archive: "/dev/vde",
            directory: "/workspace/cache",
        }
    [2025-09-20T05:47:27Z TRACE ambient_ci::vdrive] extracting /dev/vde to /workspace/cache
    [2025-09-20T05:47:27Z TRACE ambient_ci::vdrive] extraction OK
    RUN: Action finished OK
    RUN: Action Spawn {
        argv: [
            "find",
            "/workspace",
            "-maxdepth",
            "2",
            "-ls",
        ],
    }
    [2025-09-20T05:47:27Z DEBUG ambient_ci::action] Plan::execute: Spawn {
            argv: [
                "find",
                "/workspace",
                "-maxdepth",
                "2",
                "-ls",
            ],
        }
    SPAWN: argv=["find", "/workspace", "-maxdepth", "2", "-ls"]
           cwd=/workspace/src (exists? true)
           extra_env=[]
      2621441      4 drwxr-xr-x   6 root     root         4096 Sep 20 05:47 /workspace
      2621693      4 drwxr-xr-x   3 root     root         4096 Sep 20 05:46 /workspace/deps
      2621694      0 -rw-r--r--   1 root     root            0 Sep 20 05:46 /workspace/deps/.package-cache-mutate
      2621697      4 drwxr-xr-x   5 root     root         4096 Sep 20 05:46 /workspace/deps/registry
      2621695     64 -rw-r--r--   1 root     root        65536 Sep 20 05:46 /workspace/deps/.global-cache
      2621696      0 -rw-r--r--   1 root     root            0 Sep 20 05:46 /workspace/deps/.package-cache
      2621443      4 drwxr-xr-x   6 root     root         4096 Sep 20 05:46 /workspace/src
      2621470      4 -rw-r--r--   1 root     root          490 Sep 20 05:46 /workspace/src/Cargo.toml
      2621472      4 drwxr-xr-x   8 root     root         4096 Sep 20 05:46 /workspace/src/.git
      2621684     20 -rw-r--r--   1 root     root        19288 Sep 20 05:46 /workspace/src/obnam.md
      2621687      4 drwxr-xr-x   2 root     root         4096 Sep 20 05:46 /workspace/src/doc
      2621446      4 drwxr-xr-x   3 root     root         4096 Sep 20 05:46 /workspace/src/src
      2621468      4 -rw-r--r--   1 root     root         3457 Sep 20 05:46 /workspace/src/README.md
      2621444      4 drwxr-xr-x   2 root     root         4096 Sep 20 05:46 /workspace/src/.radicle
      2621467      4 -rw-r--r--   1 root     root          767 Sep 20 05:46 /workspace/src/roadmap.yaml
      2621686     28 -rw-r--r--   1 root     root        27841 Sep 20 05:46 /workspace/src/Cargo.lock
      2621469      4 -rw-r--r--   1 root     root           26 Sep 20 05:46 /workspace/src/.gitignore
      2621692      4 -rw-r--r--   1 root     root          224 Sep 20 05:46 /workspace/src/obnam.subplot
      2621685      4 -rw-r--r--   1 root     root          283 Sep 20 05:46 /workspace/src/obnam.yaml
      2621683      4 -rw-r--r--   1 root     root          458 Sep 20 05:46 /workspace/src/Makefile
      2621471      4 -rw-r--r--   1 root     root         1010 Sep 20 05:46 /workspace/src/obnam.py
      2621442      4 drwxr-xr-x   2 root     root         4096 Sep 20 05:47 /workspace/artifacts
      2631386      4 drwxr-xr-x   2 root     root         4096 Sep 20 05:46 /workspace/cache
    RUN: Action finished OK
    RUN: Action CargoClippy
    [2025-09-20T05:47:27Z DEBUG ambient_ci::action] Plan::execute: CargoClippy
    SPAWN: argv=["env", "cargo", "--version"]
           cwd=/workspace/src (exists? true)
           extra_env=[]
    env: ‘cargo’: No such file or directory
    ERROR: Action failed: failed to execute env
    caused by: command failed: "env": exit code 127
    ERROR: failed to execute env
    caused by: command failed: "env": exit code 127
    EXIT CODE: 1
    
    ====================
[2025-09-20T05:47:35Z DEBUG ambient_ci::run] remove old cache
[2025-09-20T05:47:35Z DEBUG ambient_ci::run] extract cache
[2025-09-20T05:47:35Z DEBUG ambient_ci::run] Executing post-plan steps
[2025-09-20T05:47:35Z DEBUG ambient_ci::project] write project state to /srv/ambient-state/obnam/meta.yaml
[2025-09-20T05:47:35Z INFO  ambient] ambient ends successfully

Ambient stderr

<empty log>