[INFO] fetching crate horus-resources 0.1.0...
[INFO] testing horus-resources-0.1.0 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate horus-resources 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate horus-resources 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate horus-resources 0.1.0
[INFO] tweaked toml for crates.io crate horus-resources 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate horus-resources 0.1.0 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 horus-resources 0.1.0 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-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c724e3d95c9846768d17fb5016569304a2b9bf9e651409db9d93dd864ce6ff2d
[INFO] running `Command { std: "docker" "start" "c724e3d95c9846768d17fb5016569304a2b9bf9e651409db9d93dd864ce6ff2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c724e3d95c9846768d17fb5016569304a2b9bf9e651409db9d93dd864ce6ff2d", 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" "c724e3d95c9846768d17fb5016569304a2b9bf9e651409db9d93dd864ce6ff2d" "/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" "c724e3d95c9846768d17fb5016569304a2b9bf9e651409db9d93dd864ce6ff2d", 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" "c724e3d95c9846768d17fb5016569304a2b9bf9e651409db9d93dd864ce6ff2d" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytesize v2.3.1
[INFO] [stderr]    Compiling sysinfo v0.38.2
[INFO] [stderr]    Compiling horus-resources v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 8.42s
[INFO] running `Command { std: "docker" "inspect" "c724e3d95c9846768d17fb5016569304a2b9bf9e651409db9d93dd864ce6ff2d", 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" "c724e3d95c9846768d17fb5016569304a2b9bf9e651409db9d93dd864ce6ff2d" "/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 getrandom v0.4.1
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling tempfile v3.26.0
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling horus-resources v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 8.12s
[INFO] running `Command { std: "docker" "inspect" "c724e3d95c9846768d17fb5016569304a2b9bf9e651409db9d93dd864ce6ff2d", 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" "c724e3d95c9846768d17fb5016569304a2b9bf9e651409db9d93dd864ce6ff2d" "/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/horus-resources/16e58fede76ea6e6/out/horus_resources-16e58fede76ea6e6)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::test_cgroup_v2_limited ... FAILED
[INFO] [stdout] test tests::test_load_average_returns_values ... ok
[INFO] [stdout] test tests::test_cgroup_v1_limited ... FAILED
[INFO] [stdout] test tests::test_recommended_parallelism_and_batch_size ... ok
[INFO] [stdout] test tests::test_cgroup_v2_unlimited ... FAILED
[INFO] [stdout] test tests::test_tier_thresholds ... ok
[INFO] [stdout] test tests::test_summary_contains_expected_strings ... ok
[INFO] [stdout] test tests::test_profile_contains_all_fields ... ok
[INFO] [stdout] test tests::test_new_no_cgroup ... ok
[INFO] [stdout] test tests::test_available_disk_bytes_returns_positive ... ok
[INFO] [stdout] test tests::test_available_memory_safety_margin ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_cgroup_v2_limited stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_cgroup_v2_limited' (323) panicked at src/lib.rs:496:68:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Custom { kind: NotFound, error: PathError { path: "/opt/rustwide/workdir/tests_tmp/horus-x9LSMY", err: Os { code: 2, kind: NotFound, message: "No such file or directory" } } }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5935871847e1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5935871999ca - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x593587188d6c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x59358715ee26 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x59358717bf69 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x593587102380 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x59358717c122 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x59358715eed2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x593587157899 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x59358715fadd - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x59358719a0fc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x593587199ed2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x5935870f2dbb - horus_resources[f20733cca9eb225f]::tests::create_test_dir
[INFO] [stdout]   13:     0x5935870f3d7e - <horus_resources[f20733cca9eb225f]::tests::test_cgroup_v2_limited::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5935870f57cb - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x5935871029a5 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5935870fc294 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x593587105a32 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x593587183aff - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x78663a92fdfa - <unknown>
[INFO] [stdout]   20:     0x78663a9c33d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_cgroup_v1_limited stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_cgroup_v1_limited' (322) panicked at src/lib.rs:496:68:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Custom { kind: NotFound, error: PathError { path: "/opt/rustwide/workdir/tests_tmp/horus-SQGtw1", err: Os { code: 2, kind: NotFound, message: "No such file or directory" } } }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5935871847e1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5935871999ca - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x593587188d6c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x59358715ee26 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x59358717bf69 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x593587102380 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x59358717c122 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x59358715eed2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x593587157899 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x59358715fadd - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x59358719a0fc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x593587199ed2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x5935870f2dbb - horus_resources[f20733cca9eb225f]::tests::create_test_dir
[INFO] [stdout]   13:     0x5935870f381e - <horus_resources[f20733cca9eb225f]::tests::test_cgroup_v1_limited::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5935870f57cb - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x5935871029a5 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5935870fc294 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x593587105a32 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x593587183aff - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x78663a92fdfa - <unknown>
[INFO] [stdout]   20:     0x78663a9c33d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_cgroup_v2_unlimited stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_cgroup_v2_unlimited' (324) panicked at src/lib.rs:496:68:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Custom { kind: NotFound, error: PathError { path: "/opt/rustwide/workdir/tests_tmp/horus-Omizv3", err: Os { code: 2, kind: NotFound, message: "No such file or directory" } } }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5935871847e1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5935871999ca - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x593587188d6c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x59358715ee26 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x59358717bf69 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x593587102380 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x59358717c122 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x59358715eed2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x593587157899 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x59358715fadd - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x59358719a0fc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x593587199ed2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x5935870f2dbb - horus_resources[f20733cca9eb225f]::tests::create_test_dir
[INFO] [stdout]   13:     0x5935870f42dd - <horus_resources[f20733cca9eb225f]::tests::test_cgroup_v2_unlimited::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5935870f57cb - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x5935871029a5 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5935870fc294 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x593587105a32 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x593587183aff - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x78663a92fdfa - <unknown>
[INFO] [stdout]   20:     0x78663a9c33d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_cgroup_v1_limited
[INFO] [stdout]     tests::test_cgroup_v2_limited
[INFO] [stdout]     tests::test_cgroup_v2_unlimited
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 8 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "c724e3d95c9846768d17fb5016569304a2b9bf9e651409db9d93dd864ce6ff2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c724e3d95c9846768d17fb5016569304a2b9bf9e651409db9d93dd864ce6ff2d", kill_on_drop: false }`
[INFO] [stdout] c724e3d95c9846768d17fb5016569304a2b9bf9e651409db9d93dd864ce6ff2d
