[INFO] fetching crate hft-benchmarks 0.1.2...
[INFO] testing hft-benchmarks-0.1.2 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] extracting crate hft-benchmarks 0.1.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate hft-benchmarks 0.1.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate hft-benchmarks 0.1.2
[INFO] tweaked toml for crates.io crate hft-benchmarks 0.1.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hft-benchmarks 0.1.2 on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hft-benchmarks 0.1.2 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" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lockfree v0.5.1
[INFO] [stderr]   Downloaded jemallocator v0.5.4
[INFO] [stderr]   Downloaded owned-alloc v0.2.0
[INFO] [stderr]   Downloaded clap v4.5.43
[INFO] [stderr]   Downloaded cc v1.2.31
[INFO] [stderr]   Downloaded clap_builder v4.5.43
[INFO] [stderr]   Downloaded serde_json v1.0.142
[INFO] [stderr]   Downloaded jemalloc-sys v0.5.4+5.3.0-patched
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9e15de7963fd0ca40243067d5b636b8c84e2c5fa1c9e4c8a40dbf8e07c8916d7
[INFO] running `Command { std: "docker" "start" "-a" "9e15de7963fd0ca40243067d5b636b8c84e2c5fa1c9e4c8a40dbf8e07c8916d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e15de7963fd0ca40243067d5b636b8c84e2c5fa1c9e4c8a40dbf8e07c8916d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e15de7963fd0ca40243067d5b636b8c84e2c5fa1c9e4c8a40dbf8e07c8916d7", kill_on_drop: false }`
[INFO] [stdout] 9e15de7963fd0ca40243067d5b636b8c84e2c5fa1c9e4c8a40dbf8e07c8916d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2eeca941ea8f5ba7fbb7366d2c7c5d08b4c798fad8f0c76ae46ba10eda318dff
[INFO] running `Command { std: "docker" "start" "-a" "2eeca941ea8f5ba7fbb7366d2c7c5d08b4c798fad8f0c76ae46ba10eda318dff", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling cc v1.2.31
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling clap_builder v4.5.43
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling owned-alloc v0.2.0
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling lockfree v0.5.1
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling jemalloc-sys v0.5.4+5.3.0-patched
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling clap v4.5.43
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling jemallocator v0.5.4
[INFO] [stderr]    Compiling hft-benchmarks v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `warnings`
[INFO] [stdout]    --> src/environment.rs:197:22
[INFO] [stdout]     |
[INFO] [stdout] 197 | fn check_power_state(warnings: &mut Vec<String>, _errors: &mut Vec<String>) -> PowerState {
[INFO] [stdout]     |                      ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_warnings`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 35s
[INFO] running `Command { std: "docker" "inspect" "2eeca941ea8f5ba7fbb7366d2c7c5d08b4c798fad8f0c76ae46ba10eda318dff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2eeca941ea8f5ba7fbb7366d2c7c5d08b4c798fad8f0c76ae46ba10eda318dff", kill_on_drop: false }`
[INFO] [stdout] 2eeca941ea8f5ba7fbb7366d2c7c5d08b4c798fad8f0c76ae46ba10eda318dff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08dedb48e9e852fdb19e6566135b42dfe2d5f1a55c5f79de0b3976adc21e0a96
[INFO] running `Command { std: "docker" "start" "-a" "08dedb48e9e852fdb19e6566135b42dfe2d5f1a55c5f79de0b3976adc21e0a96", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `warnings`
[INFO] [stdout]    --> src/environment.rs:197:22
[INFO] [stdout]     |
[INFO] [stdout] 197 | fn check_power_state(warnings: &mut Vec<String>, _errors: &mut Vec<String>) -> PowerState {
[INFO] [stdout]     |                      ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_warnings`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling hft-benchmarks v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `warnings`
[INFO] [stdout]    --> src/environment.rs:197:22
[INFO] [stdout]     |
[INFO] [stdout] 197 | fn check_power_state(warnings: &mut Vec<String>, _errors: &mut Vec<String>) -> PowerState {
[INFO] [stdout]     |                      ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_warnings`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "08dedb48e9e852fdb19e6566135b42dfe2d5f1a55c5f79de0b3976adc21e0a96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08dedb48e9e852fdb19e6566135b42dfe2d5f1a55c5f79de0b3976adc21e0a96", kill_on_drop: false }`
[INFO] [stdout] 08dedb48e9e852fdb19e6566135b42dfe2d5f1a55c5f79de0b3976adc21e0a96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 42102b2a2dc55367b3049d95b33a47e01ecadbe5067087dcca56a08e2300035f
[INFO] running `Command { std: "docker" "start" "-a" "42102b2a2dc55367b3049d95b33a47e01ecadbe5067087dcca56a08e2300035f", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `warnings`
[INFO] [stdout] 
[INFO] [stderr]    --> src/environment.rs:197:22
[INFO] [stdout] running 21 tests
[INFO] [stderr]     |
[INFO] [stdout] test allocation::tests::test_pool_capacity_limit ... ok
[INFO] [stderr] 197 | fn check_power_state(warnings: &mut Vec<String>, _errors: &mut Vec<String>) -> PowerState {
[INFO] [stdout] test calibration::tests::test_proc_cpuinfo_parsing ... ok
[INFO] [stderr]     |                      ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_warnings`
[INFO] [stdout] test environment::tests::test_environment_report_summary ... ok
[INFO] [stderr]     |
[INFO] [stdout] test allocation::tests::test_object_pool ... ok
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] test allocation::tests::test_object_pool_reuse ... ok
[INFO] [stderr] 
[INFO] [stdout] test environment::tests::test_environment_validation ... ok
[INFO] [stderr] warning: `hft-benchmarks` (lib) generated 1 warning (run `cargo fix --lib -p hft-benchmarks` to apply 1 suggestion)
[INFO] [stdout] test stats::tests::test_clear_measurements ... ok
[INFO] [stderr] warning: `hft-benchmarks` (lib test) generated 1 warning (1 duplicate)
[INFO] [stdout] test stats::tests::test_analysis_summary_format ... ok
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stdout] test stats::tests::test_target_checking ... ok
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hft_benchmarks-faf52dedac058e96)
[INFO] [stdout] test environment::tests::test_environment_suitability ... ok
[INFO] [stdout] test stats::tests::test_empty_results ... ok
[INFO] [stdout] test stats::tests::test_percentile_calculation ... ok
[INFO] [stdout] test stats::tests::test_benchmark_results ... ok
[INFO] [stdout] test allocation::tests::test_allocation_benchmarks ... ok
[INFO] [stdout] test calibration::tests::test_quick_calibration ... ok
[INFO] [stdout] test tests::test_simple_bench ... ok
[INFO] [stdout] test tests::test_time_function ... ok
[INFO] [stdout] test tests::test_bench_chaining ... ok
[INFO] [stdout] test calibration::tests::test_tsc_calibration ... ok
[INFO] [stdout] test timing::tests::test_time_function ... ok
[INFO] [stderr]    Doc-tests hft_benchmarks
[INFO] [stdout] test timing::tests::test_precision_timer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "42102b2a2dc55367b3049d95b33a47e01ecadbe5067087dcca56a08e2300035f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42102b2a2dc55367b3049d95b33a47e01ecadbe5067087dcca56a08e2300035f", kill_on_drop: false }`
[INFO] [stdout] 42102b2a2dc55367b3049d95b33a47e01ecadbe5067087dcca56a08e2300035f