[INFO] cloning repository https://github.com/Nugine/carapace
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Nugine/carapace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNugine%2Fcarapace", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNugine%2Fcarapace'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a8c98d2aa42928ef0ac372f190580e303d3a051f
[INFO] testing Nugine/carapace against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNugine%2Fcarapace" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/Nugine/carapace
[INFO] finished tweaking git repo https://github.com/Nugine/carapace
[INFO] tweaked toml for git repo https://github.com/Nugine/carapace written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Nugine/carapace on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Nugine/carapace 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tracing-core v0.1.19
[INFO] [stderr]   Downloaded aligned-utils v1.0.2
[INFO] [stderr]   Downloaded os_str_bytes v3.1.0
[INFO] [stderr]   Downloaded anyhow v1.0.43
[INFO] [stderr]   Downloaded clap_derive v3.0.0-beta.4
[INFO] [stderr]   Downloaded textwrap v0.14.2
[INFO] [stderr]   Downloaded unicode-segmentation v1.8.0
[INFO] [stderr]   Downloaded regex-automata v0.1.10
[INFO] [stderr]   Downloaded tracing-subscriber v0.2.20
[INFO] [stderr]   Downloaded serde_json v1.0.67
[INFO] [stderr]   Downloaded clap v3.0.0-beta.4
[INFO] [stderr]   Downloaded tracing v0.1.26
[INFO] [stderr]   Downloaded syn v1.0.75
[INFO] [stderr]   Downloaded cc v1.0.70
[INFO] [stderr]   Downloaded nix v0.22.1
[INFO] [stderr]   Downloaded sharded-slab v0.1.3
[INFO] [stderr]   Downloaded seccomp-sys v0.1.3
[INFO] [stderr]   Downloaded tracing-error v0.1.2
[INFO] [stderr]   Downloaded proc-macro2 v1.0.29
[INFO] [stderr]   Downloaded strsim v0.10.0
[INFO] [stderr]   Downloaded dotenv v0.15.0
[INFO] [stderr]   Downloaded path-dedot v3.0.12
[INFO] [stderr]   Downloaded rlimit v0.6.2
[INFO] [stderr]   Downloaded tokio-macros v1.3.0
[INFO] [stderr]   Downloaded path-absolutize v3.0.10
[INFO] [stderr]   Downloaded tokio v1.11.0
[INFO] [stderr]   Downloaded libc v0.2.101
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1cd2299cd95445173006935f29aa929b2d0d0074f2adf2c71152e7a3d6c2d287
[INFO] running `Command { std: "docker" "start" "-a" "1cd2299cd95445173006935f29aa929b2d0d0074f2adf2c71152e7a3d6c2d287", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1cd2299cd95445173006935f29aa929b2d0d0074f2adf2c71152e7a3d6c2d287", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cd2299cd95445173006935f29aa929b2d0d0074f2adf2c71152e7a3d6c2d287", kill_on_drop: false }`
[INFO] [stdout] 1cd2299cd95445173006935f29aa929b2d0d0074f2adf2c71152e7a3d6c2d287
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 56c78181a0387a8780951f5cd80bc2183600adc58444545a94691a05b59944da
[INFO] running `Command { std: "docker" "start" "-a" "56c78181a0387a8780951f5cd80bc2183600adc58444545a94691a05b59944da", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling tracing-core v0.1.19
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling tracing-log v0.1.2
[INFO] [stderr]    Compiling tokio v1.11.0
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling sharded-slab v0.1.3
[INFO] [stderr]    Compiling anyhow v1.0.43
[INFO] [stderr]    Compiling seccomp-sys v0.1.3
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling path-dedot v3.0.12
[INFO] [stderr]    Compiling os_str_bytes v3.1.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling matchers v0.0.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling path-absolutize v3.0.10
[INFO] [stderr]    Compiling nix v0.22.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling rlimit v0.6.2
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling aligned-utils v1.0.2
[INFO] [stderr]    Compiling dotenv v0.15.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.4
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling clap v3.0.0-beta.4
[INFO] [stderr]    Compiling tracing-serde v0.1.2
[INFO] [stderr]    Compiling tracing-subscriber v0.2.20
[INFO] [stderr]    Compiling tracing-error v0.1.2
[INFO] [stderr]    Compiling carapace v0.2.1-dev (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 57.47s
[INFO] running `Command { std: "docker" "inspect" "56c78181a0387a8780951f5cd80bc2183600adc58444545a94691a05b59944da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56c78181a0387a8780951f5cd80bc2183600adc58444545a94691a05b59944da", kill_on_drop: false }`
[INFO] [stdout] 56c78181a0387a8780951f5cd80bc2183600adc58444545a94691a05b59944da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] e3697454efb1e17ca74b68cf61e125aa382e9de71fd8328b70fc8da48115474e
[INFO] running `Command { std: "docker" "start" "-a" "e3697454efb1e17ca74b68cf61e125aa382e9de71fd8328b70fc8da48115474e", kill_on_drop: false }`
[INFO] [stderr]    Compiling carapace v0.2.1-dev (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.02s
[INFO] running `Command { std: "docker" "inspect" "e3697454efb1e17ca74b68cf61e125aa382e9de71fd8328b70fc8da48115474e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3697454efb1e17ca74b68cf61e125aa382e9de71fd8328b70fc8da48115474e", kill_on_drop: false }`
[INFO] [stdout] e3697454efb1e17ca74b68cf61e125aa382e9de71fd8328b70fc8da48115474e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] efb542c850174afa73e160b2472d8925e5110ca9dda010088041d12c98e3e2ce
[INFO] running `Command { std: "docker" "start" "-a" "efb542c850174afa73e160b2472d8925e5110ca9dda010088041d12c98e3e2ce", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/carapace-de7037c51bf22a63)
[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/x86_64-unknown-linux-musl/debug/deps/carapace-573ab736b2a3f6b0)
[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 tests/hack.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/hack-47361be2c1ff6c64)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout]   2025-06-29T12:20:46.036150093+00:00  INFO hack: t05_oom src = tests/assets/oom.c, bin = /tmp/carapace_test/t05_oom
[INFO] [stdout]     at tests/hack.rs:79
[INFO] [stdout] 
[INFO] [stdout]   2025-06-29T12:20:46.036457523+00:00 TRACE carapace::run: config: SandboxConfig { bin: "/usr/bin/gcc", args: ["-o", "/tmp/carapace_test/t05_oom", "tests/assets/oom.c"], env: ["PATH"], chroot: None, uid: None, gid: None, stdin: None, stdout: None, stderr: None, stdin_fd: None, stdout_fd: None, stderr_fd: None, real_time_limit: Some(3000), rlimit_cpu: None, rlimit_as: None, rlimit_data: None, rlimit_fsize: None, cg_limit_memory: Some(268435456), cg_limit_max_pids: None, bindmount_rw: [], bindmount_ro: [], mount_proc: None, mount_tmpfs: None, priority: None, seccomp_forbid_ipc: false }
[INFO] [stdout]     at src/run.rs:23
[INFO] [stdout]     in carapace::run::run with nonce=3076522074
[INFO] [stdout] 
[INFO] [stdout]   2025-06-29T12:20:46.036524663+00:00 TRACE carapace::cgroup_v1: create cgroup, name: "carapace_3076522074"
[INFO] [stdout]     at src/cgroup_v1.rs:19
[INFO] [stdout]     in carapace::run::run with nonce=3076522074
[INFO] [stdout] 
[INFO] [stdout]   2025-06-29T12:20:46.036154303+00:00  INFO hack: t01_empty src = tests/assets/empty.c, bin = /tmp/carapace_test/t01_empty
[INFO] [stdout]     at tests/hack.rs:79
[INFO] [stdout] 
[INFO] [stdout]   2025-06-29T12:20:46.036752113+00:00 TRACE carapace::run: config: SandboxConfig { bin: "/usr/bin/gcc", args: ["-o", "/tmp/carapace_test/t01_empty", "tests/assets/empty.c"], env: ["PATH"], chroot: None, uid: None, gid: None, stdin: None, stdout: None, stderr: None, stdin_fd: None, stdout_fd: None, stderr_fd: None, real_time_limit: Some(3000), rlimit_cpu: None, rlimit_as: None, rlimit_data: None, rlimit_fsize: None, cg_limit_memory: Some(268435456), cg_limit_max_pids: None, bindmount_rw: [], bindmount_ro: [], mount_proc: None, mount_tmpfs: None, priority: None, seccomp_forbid_ipc: false }
[INFO] [stdout]     at src/run.rs:23
[INFO] [stdout]     in carapace::run::run with nonce=1925937714
[INFO] [stdout] 
[INFO] [stdout]   2025-06-29T12:20:46.036829863+00:00 TRACE carapace::cgroup_v1: create cgroup, name: "carapace_1925937714"
[INFO] [stdout]     at src/cgroup_v1.rs:19
[INFO] [stdout]     in carapace::run::run with nonce=1925937714
[INFO] [stdout] 
[INFO] [stdout]   2025-06-29T12:20:46.036907493+00:00 ERROR carapace::run: error: fail to create cgroup directory: /sys/fs/cgroup/cpu/carapace_1925937714
[INFO] [stdout]     at src/run.rs:19
[INFO] [stdout]     in carapace::run::run with nonce=1925937714
[INFO] [stdout] 
[INFO] [stdout]   2025-06-29T12:20:46.036961893+00:00 ERROR hack: sandbox error:
[INFO] [stdout] fail to create cgroup directory: /sys/fs/cgroup/cpu/carapace_1925937714
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     ENOENT: No such file or directory
[INFO] [stdout]     at tests/hack.rs:43
[INFO] [stdout] 
[INFO] [stdout]   2025-06-29T12:20:46.036181123+00:00  INFO hack: t04_includebomb src = tests/assets/includebomb.c, bin = /tmp/carapace_test/t04_includebomb
[INFO] [stdout]     at tests/hack.rs:64
[INFO] [stdout] 
[INFO] [stdout]   2025-06-29T12:20:46.037239513+00:00 TRACE carapace::run: config: SandboxConfig { bin: "/usr/bin/gcc", args: ["-o", "/tmp/carapace_test/t04_includebomb", "tests/assets/includebomb.c"], env: ["PATH"], chroot: None, uid: None, gid: None, stdin: None, stdout: None, stderr: None, stdin_fd: None, stdout_fd: None, stderr_fd: None, real_time_limit: Some(3000), rlimit_cpu: None, rlimit_as: None, rlimit_data: None, rlimit_fsize: None, cg_limit_memory: Some(268435456), cg_limit_max_pids: None, bindmount_rw: [], bindmount_ro: [], mount_proc: None, mount_tmpfs: None, priority: None, seccomp_forbid_ipc: false }
[INFO] [stdout]     at src/run.rs:23
[INFO] [stdout]     in carapace::run::run with nonce=3020589271
[INFO] [stdout] 
[INFO] [stdout]   2025-06-29T12:20:46.037304173+00:00 TRACE carapace::cgroup_v1: create cgroup, name: "carapace_3020589271"
[INFO] [stdout]     at src/cgroup_v1.rs:19
[INFO] [stdout]     in carapace::run::run with nonce=3020589271
[INFO] [stdout] 
[INFO] [stdout]   2025-06-29T12:20:46.037355863+00:00 ERROR carapace::run: error: fail to create cgroup directory: /sys/fs/cgroup/cpu/carapace_3020589271
[INFO] [stdout]     at src/run.rs:19
[INFO] [stdout]     in carapace::run::run with nonce=3020589271
[INFO] [stdout] 
[INFO] [stdout]   2025-06-29T12:20:46.037401443+00:00 ERROR hack: sandbox error:
[INFO] [stdout] fail to create cgroup directory: /sys/fs/cgroup/cpu/carapace_3020589271
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     ENOENT: No such file or directory
[INFO] [stdout]     at tests/hack.rs:43
[INFO] [stdout] 
[INFO] [stdout]   2025-06-29T12:20:46.037536113+00:00 ERROR carapace::run: error: fail to create cgroup directory: /sys/fs/cgroup/cpu/carapace_3076522074
[INFO] [stdout]     at src/run.rs:19
[INFO] [stdout]     in carapace::run::run with nonce=3076522074
[INFO] [stdout] 
[INFO] [stdout]   2025-06-29T12:20:46.037587203+00:00 ERROR hack: sandbox error:
[INFO] [stdout] fail to create cgroup directory: /sys/fs/cgroup/cpu/carapace_3076522074
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     ENOENT: No such file or directory
[INFO] [stdout]     at tests/hack.rs:43
[INFO] [stdout] 
[INFO] [stdout] test t05_oom ... FAILED
[INFO] [stdout]   2025-06-29T12:20:46.043499374+00:00  INFO hack: t06_zombie src = tests/assets/zombie.c, bin = /tmp/carapace_test/t06_zombie
[INFO] [stdout]     at tests/hack.rs:79
[INFO] [stdout] 
[INFO] [stdout]   2025-06-29T12:20:46.044202684+00:00 TRACE carapace::run: config: SandboxConfig { bin: "/usr/bin/gcc", args: ["-o", "/tmp/carapace_test/t06_zombie", "tests/assets/zombie.c"], env: ["PATH"], chroot: None, uid: None, gid: None, stdin: None, stdout: None, stderr: None, stdin_fd: None, stdout_fd: None, stderr_fd: None, real_time_limit: Some(3000), rlimit_cpu: None, rlimit_as: None, rlimit_data: None, rlimit_fsize: None, cg_limit_memory: Some(268435456), cg_limit_max_pids: None, bindmount_rw: [], bindmount_ro: [], mount_proc: None, mount_tmpfs: None, priority: None, seccomp_forbid_ipc: false }
[INFO] [stdout]     at src/run.rs:23
[INFO] [stdout]     in carapace::run::run with nonce=2874770083
[INFO] [stdout] 
[INFO] [stdout]   2025-06-29T12:20:46.044650824+00:00 TRACE carapace::cgroup_v1: create cgroup, name: "carapace_2874770083"
[INFO] [stdout]     at src/cgroup_v1.rs:19
[INFO] [stdout]     in carapace::run::run with nonce=2874770083
[INFO] [stdout] 
[INFO] [stdout]   2025-06-29T12:20:46.044779554+00:00 ERROR carapace::run: error: fail to create cgroup directory: /sys/fs/cgroup/cpu/carapace_2874770083
[INFO] [stdout]     at src/run.rs:19
[INFO] [stdout]     in carapace::run::run with nonce=2874770083
[INFO] [stdout] 
[INFO] [stdout]   2025-06-29T12:20:46.044928004+00:00 ERROR hack: sandbox error:
[INFO] [stdout] fail to create cgroup directory: /sys/fs/cgroup/cpu/carapace_2874770083
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     ENOENT: No such file or directory
[INFO] [stdout]     at tests/hack.rs:43
[INFO] [stdout] 
[INFO] [stdout]   2025-06-29T12:20:46.046972854+00:00  INFO hack: t03_forkbomb src = tests/assets/forkbomb.c, bin = /tmp/carapace_test/t03_forkbomb
[INFO] [stdout]     at tests/hack.rs:79
[INFO] [stdout] 
[INFO] [stdout]   2025-06-29T12:20:46.047146844+00:00  INFO hack: t02_sleep src = tests/assets/sleep.c, bin = /tmp/carapace_test/t02_sleep
[INFO] [stdout]     at tests/hack.rs:79
[INFO] [stdout] 
[INFO] [stdout] test t06_zombie ... FAILED
[INFO] [stdout] test t01_empty ... FAILED
[INFO] [stdout]   2025-06-29T12:20:46.048340934+00:00 TRACE carapace::run: config: SandboxConfig { bin: "/usr/bin/gcc", args: ["-o", "/tmp/carapace_test/t02_sleep", "tests/assets/sleep.c"], env: ["PATH"], chroot: None, uid: None, gid: None, stdin: None, stdout: None, stderr: None, stdin_fd: None, stdout_fd: None, stderr_fd: None, real_time_limit: Some(3000), rlimit_cpu: None, rlimit_as: None, rlimit_data: None, rlimit_fsize: None, cg_limit_memory: Some(268435456), cg_limit_max_pids: None, bindmount_rw: [], bindmount_ro: [], mount_proc: None, mount_tmpfs: None, priority: None, seccomp_forbid_ipc: false }
[INFO] [stdout]     at src/run.rs:23
[INFO] [stdout]     in carapace::run::run with nonce=1544653756
[INFO] [stdout] 
[INFO] [stdout]   2025-06-29T12:20:46.048232334+00:00 TRACE carapace::run: config: SandboxConfig { bin: "/usr/bin/gcc", args: ["-o", "/tmp/carapace_test/t03_forkbomb", "tests/assets/forkbomb.c"], env: ["PATH"], chroot: None, uid: None, gid: None, stdin: None, stdout: None, stderr: None, stdin_fd: None, stdout_fd: None, stderr_fd: None, real_time_limit: Some(3000), rlimit_cpu: None, rlimit_as: None, rlimit_data: None, rlimit_fsize: None, cg_limit_memory: Some(268435456), cg_limit_max_pids: None, bindmount_rw: [], bindmount_ro: [], mount_proc: None, mount_tmpfs: None, priority: None, seccomp_forbid_ipc: false }
[INFO] [stdout]     at src/run.rs:23
[INFO] [stdout]     in carapace::run::run with nonce=520300652
[INFO] [stdout] 
[INFO] [stdout]   2025-06-29T12:20:46.048460564+00:00 TRACE carapace::cgroup_v1: create cgroup, name: "carapace_520300652"
[INFO] [stdout]     at src/cgroup_v1.rs:19
[INFO] [stdout]     in carapace::run::run with nonce=520300652
[INFO] [stdout] 
[INFO] [stdout]   2025-06-29T12:20:46.048642724+00:00 ERROR carapace::run: error: fail to create cgroup directory: /sys/fs/cgroup/cpu/carapace_520300652
[INFO] [stdout]     at src/run.rs:19
[INFO] [stdout]     in carapace::run::run with nonce=520300652
[INFO] [stdout] 
[INFO] [stdout]   2025-06-29T12:20:46.048576154+00:00 TRACE carapace::cgroup_v1: create cgroup, name: "carapace_1544653756"
[INFO] [stdout]     at src/cgroup_v1.rs:19
[INFO] [stdout]     in carapace::run::run with nonce=1544653756
[INFO] [stdout] 
[INFO] [stdout]   2025-06-29T12:20:46.049317274+00:00 ERROR hack: sandbox error:
[INFO] [stdout] fail to create cgroup directory: /sys/fs/cgroup/cpu/carapace_520300652
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     ENOENT: No such file or directory
[INFO] [stdout]     at tests/hack.rs:43
[INFO] [stdout] 
[INFO] [stdout]   2025-06-29T12:20:46.048759374+00:00 ERROR carapace::run: error: fail to create cgroup directory: /sys/fs/cgroup/cpu/carapace_1544653756
[INFO] [stdout]     at src/run.rs:19
[INFO] [stdout]     in carapace::run::run with nonce=1544653756
[INFO] [stdout] 
[INFO] [stdout]   2025-06-29T12:20:46.049989354+00:00 ERROR hack: sandbox error:
[INFO] [stdout] fail to create cgroup directory: /sys/fs/cgroup/cpu/carapace_1544653756
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     ENOENT: No such file or directory
[INFO] [stdout]     at tests/hack.rs:43
[INFO] [stdout] 
[INFO] [stdout] test t03_forkbomb ... FAILED
[INFO] [stdout] test t04_includebomb ... FAILED
[INFO] [stdout] test t02_sleep ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- t05_oom stdout ----
[INFO] [stdout] Error: fail to create cgroup directory: /sys/fs/cgroup/cpu/carapace_3076522074
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     ENOENT: No such file or directory
[INFO] [stdout] 
[INFO] [stdout] ---- t06_zombie stdout ----
[INFO] [stdout] Error: fail to create cgroup directory: /sys/fs/cgroup/cpu/carapace_2874770083
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     ENOENT: No such file or directory
[INFO] [stdout] 
[INFO] [stdout] ---- t01_empty stdout ----
[INFO] [stdout] Error: fail to create cgroup directory: /sys/fs/cgroup/cpu/carapace_1925937714
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     ENOENT: No such file or directory
[INFO] [stdout] 
[INFO] [stdout] ---- t03_forkbomb stdout ----
[INFO] [stdout] Error: fail to create cgroup directory: /sys/fs/cgroup/cpu/carapace_520300652
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     ENOENT: No such file or directory
[INFO] [stdout] 
[INFO] [stdout] ---- t04_includebomb stdout ----
[INFO] [stdout] Error: fail to create cgroup directory: /sys/fs/cgroup/cpu/carapace_3020589271
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     ENOENT: No such file or directory
[INFO] [stdout] 
[INFO] [stdout] ---- t02_sleep stdout ----
[INFO] [stdout] Error: fail to create cgroup directory: /sys/fs/cgroup/cpu/carapace_1544653756
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     ENOENT: No such file or directory
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     t01_empty
[INFO] [stdout]     t02_sleep
[INFO] [stdout]     t03_forkbomb
[INFO] [stdout]     t04_includebomb
[INFO] [stdout]     t05_oom
[INFO] [stdout]     t06_zombie
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test hack`
[INFO] running `Command { std: "docker" "inspect" "efb542c850174afa73e160b2472d8925e5110ca9dda010088041d12c98e3e2ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efb542c850174afa73e160b2472d8925e5110ca9dda010088041d12c98e3e2ce", kill_on_drop: false }`
[INFO] [stdout] efb542c850174afa73e160b2472d8925e5110ca9dda010088041d12c98e3e2ce