[INFO] fetching crate kot 0.0.3...
[INFO] testing kot-0.0.3 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate kot 0.0.3 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate kot 0.0.3
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate kot 0.0.3
[INFO] tweaked toml for crates.io crate kot 0.0.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate kot 0.0.3 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kot 0.0.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 80a9cf3b81226978d9592a7e25649141b6af266b4a4ddf463e9f3334c180ab59
[INFO] running `Command { std: "docker" "start" "80a9cf3b81226978d9592a7e25649141b6af266b4a4ddf463e9f3334c180ab59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80a9cf3b81226978d9592a7e25649141b6af266b4a4ddf463e9f3334c180ab59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "80a9cf3b81226978d9592a7e25649141b6af266b4a4ddf463e9f3334c180ab59" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80a9cf3b81226978d9592a7e25649141b6af266b4a4ddf463e9f3334c180ab59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "80a9cf3b81226978d9592a7e25649141b6af266b4a4ddf463e9f3334c180ab59" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling rustix v1.1.5
[INFO] [stderr]    Compiling bitflags v2.13.2
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling bumpalo v3.20.3
[INFO] [stderr]    Compiling kot v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 39.55s
[INFO] running `Command { std: "docker" "inspect" "80a9cf3b81226978d9592a7e25649141b6af266b4a4ddf463e9f3334c180ab59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "80a9cf3b81226978d9592a7e25649141b6af266b4a4ddf463e9f3334c180ab59" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.13.2
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling bumpalo v3.20.3
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling rustix v1.1.5
[INFO] [stderr]    Compiling kot v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 3m 28s
[INFO] running `Command { std: "docker" "inspect" "80a9cf3b81226978d9592a7e25649141b6af266b4a4ddf463e9f3334c180ab59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "80a9cf3b81226978d9592a7e25649141b6af266b4a4ddf463e9f3334c180ab59" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/kot/ea17014832c465eb/out/kot-ea17014832c465eb)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/release/build/kot/49f1f4633774e8b8/out/kot-49f1f4633774e8b8)
[INFO] [stdout] kot: an OCI container runtime
[INFO] [stdout] 
[INFO] [stdout] Usage: kot [global options] COMMAND [options] [arguments]
[INFO] [stdout] 
[INFO] [stdout] Commands:
[INFO] [stdout]   create    build a container without running it
[INFO] [stdout]   start     run the payload of a container that was created
[INFO] [stdout]   run       build a container and run it
[INFO] [stdout]   state     report a container's state
[INFO] [stdout]   kill      send a signal to a container
[INFO] [stdout]   delete    remove a container
[INFO] [stdout]   exec      run another process inside a container
[INFO] [stdout]   list      list the containers this state root knows about
[INFO] [stdout]   ps        show the processes in a container
[INFO] [stdout]   pause     stop every process in a container
[INFO] [stdout]   resume    let a paused container run again
[INFO] [stdout]   update    change a running container's resource limits
[INFO] [stdout]   events    report what a container is using
[INFO] [stdout]   spec      write a starting configuration
[INFO] [stdout]   features  report what this build supports
[INFO] [stdout] 
[INFO] [stdout] Global options:
[INFO] [stdout]   --root PATH             where container state lives
[INFO] [stdout]   --log PATH              where diagnostics go
[INFO] [stdout]   --log-format FORMAT     text or json
[INFO] [stdout]   --log-level LEVEL       error, warning or debug
[INFO] [stdout]   --debug                 the same as --log-level debug
[INFO] [stdout]   --systemd-cgroup        manage cgroups through systemd
[INFO] [stdout]   --cgroup-manager NAME   cgroupfs, systemd or disabled
[INFO] [stdout]   --version               report the version
[INFO] [stderr]      Running tests/cgroup.rs (/opt/rustwide/target/release/build/kot/a83e1c83eee757a4/out/cgroup-a83e1c83eee757a4)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test a_cgroup_path_that_climbs_out_is_refused ... ok
[INFO] [stdout] test a_legacy_block_weight_names_both_files ... ok
[INFO] [stdout] test a_created_cgroup_has_a_device_directory ... FAILED
[INFO] [stdout] test a_hugepage_limit_bounds_the_reserved_pool_too ... ok
[INFO] [stdout] test a_hybrid_host_writes_legacy_device_rules ... ok
[INFO] [stdout] test a_manager_that_asked_for_nothing_does_not_wait ... ok
[INFO] [stdout] test a_per_device_block_weight_is_written ... ok
[INFO] [stdout] test a_quota_update_keeps_the_period_in_force ... ok
[INFO] [stdout] test a_unified_key_that_is_a_path_is_refused ... ok
[INFO] [stdout] test an_empty_resources_section_asks_for_nothing ... ok
[INFO] [stdout] test an_ordinary_cgroup_path_is_joined_below_the_root ... ok
[INFO] [stdout] test an_ordinary_unified_key_is_accepted ... ok
[INFO] [stdout] test an_unchecked_update_is_written_whatever_the_usage ... ok
[INFO] [stdout] test a_swap_update_is_compared_against_the_combined_usage ... ok
[INFO] [stdout] test an_update_below_current_usage_is_refused ... ok
[INFO] [stdout] test a_zero_cpu_share_writes_no_weight ... ok
[INFO] [stdout] test limits_with_no_cgroup_manager_still_start ... ok
[INFO] [stdout] test waiting_for_a_scope_backs_off ... ok
[INFO] [stdout] test no_limits_needs_no_cgroup_manager ... ok
[INFO] [stdout] test a_new_container_gets_the_default_period ... ok
[INFO] [stdout] test a_new_cpuset_inherits_what_it_may_run_on ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- a_created_cgroup_has_a_device_directory stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'a_created_cgroup_has_a_device_directory' (589) panicked at tests/cgroup.rs:52:35:
[INFO] [stdout] create the cgroup: cgroup: create directory: read-only file system
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5ad85b76d195 - <unknown>
[INFO] [stdout]    1:     0x5ad85b72b06a - <unknown>
[INFO] [stdout]    2:     0x5ad85b76c7eb - <unknown>
[INFO] [stdout]    3:     0x5ad85b76c2bf - <unknown>
[INFO] [stdout]    4:     0x5ad85b76beea - <unknown>
[INFO] [stdout]    5:     0x5ad85b76ba25 - <unknown>
[INFO] [stdout]    6:     0x5ad85b792bd1 - <unknown>
[INFO] [stdout]    7:     0x5ad85b792b89 - <unknown>
[INFO] [stdout]    8:     0x5ad85b79309c - <unknown>
[INFO] [stdout]    9:     0x5ad85b72aefb - <unknown>
[INFO] [stdout]   10:     0x5ad85b72e161 - <unknown>
[INFO] [stdout]   11:     0x5ad85b725bff - <unknown>
[INFO] [stdout]   12:     0x5ad85b7ad18b - <unknown>
[INFO] [stdout]   13:     0x5ad85b7a8486 - <unknown>
[INFO] [stdout]   14:     0x5ad85b7a7edc - <unknown>
[INFO] [stdout]   15:     0x5ad85b7c8a6c - <unknown>
[INFO] [stdout]   16:     0x5ad85b794918 - <unknown>
[INFO] [stdout]   17:     0x70699c282dfa - <unknown>
[INFO] [stdout]   18:     0x70699c3163d4 - clone
[INFO] [stdout]   19:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     a_created_cgroup_has_a_device_directory
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 20 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test cgroup`
[INFO] running `Command { std: "docker" "inspect" "80a9cf3b81226978d9592a7e25649141b6af266b4a4ddf463e9f3334c180ab59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80a9cf3b81226978d9592a7e25649141b6af266b4a4ddf463e9f3334c180ab59", kill_on_drop: false }`
[INFO] [stdout] 80a9cf3b81226978d9592a7e25649141b6af266b4a4ddf463e9f3334c180ab59
