[INFO] fetching crate hft-benchmarks 0.1.2...
[INFO] testing hft-benchmarks-0.1.2 against master#c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af for pr-154756
[INFO] extracting crate hft-benchmarks 0.1.2 into /workspace/builds/worker-5-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-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hft-benchmarks 0.1.2 on toolchain c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af" "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" "+c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num_cpus v1.17.0
[INFO] [stderr]   Downloaded owned-alloc v0.2.0
[INFO] [stderr]   Downloaded hermit-abi v0.5.2
[INFO] [stderr]   Downloaded is-terminal v0.4.16
[INFO] [stderr]   Downloaded jemallocator v0.5.4
[INFO] [stderr]   Downloaded lockfree v0.5.1
[INFO] [stderr]   Downloaded criterion-plot v0.5.0
[INFO] [stderr]   Downloaded clap v4.5.43
[INFO] [stderr]   Downloaded rayon-core v1.12.1
[INFO] [stderr]   Downloaded criterion v0.5.1
[INFO] [stderr]   Downloaded cc v1.2.31
[INFO] [stderr]   Downloaded rayon v1.10.0
[INFO] [stderr]   Downloaded clap_builder v4.5.43
[INFO] [stderr]   Downloaded serde_json v1.0.142
[INFO] [stderr]   Downloaded syn v2.0.104
[INFO] [stderr]   Downloaded libc v0.2.174
[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-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31f639149b58f6889c271e5f86e1b6c440d44a1ba05dbe9a9c4cec445034ddb2
[INFO] running `Command { std: "docker" "start" "-a" "31f639149b58f6889c271e5f86e1b6c440d44a1ba05dbe9a9c4cec445034ddb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31f639149b58f6889c271e5f86e1b6c440d44a1ba05dbe9a9c4cec445034ddb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31f639149b58f6889c271e5f86e1b6c440d44a1ba05dbe9a9c4cec445034ddb2", kill_on_drop: false }`
[INFO] [stdout] 31f639149b58f6889c271e5f86e1b6c440d44a1ba05dbe9a9c4cec445034ddb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c06a8c52007795fc6b7fbea9971c0e8c646522d3273182e6c27a0f3f9dc2f60
[INFO] running `Command { std: "docker" "start" "-a" "4c06a8c52007795fc6b7fbea9971c0e8c646522d3273182e6c27a0f3f9dc2f60", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling cc v1.2.31
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling clap_builder v4.5.43
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling owned-alloc v0.2.0
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling lockfree v0.5.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling jemalloc-sys v0.5.4+5.3.0-patched
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling clap v4.5.43
[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 27s
[INFO] running `Command { std: "docker" "inspect" "4c06a8c52007795fc6b7fbea9971c0e8c646522d3273182e6c27a0f3f9dc2f60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c06a8c52007795fc6b7fbea9971c0e8c646522d3273182e6c27a0f3f9dc2f60", kill_on_drop: false }`
[INFO] [stdout] 4c06a8c52007795fc6b7fbea9971c0e8c646522d3273182e6c27a0f3f9dc2f60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7e87dfc1afcdf8a47a378db7c49253033f278ad25d5ed272a095a850793c2ce
[INFO] running `Command { std: "docker" "start" "-a" "e7e87dfc1afcdf8a47a378db7c49253033f278ad25d5ed272a095a850793c2ce", kill_on_drop: false }`
[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] [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 2.03s
[INFO] running `Command { std: "docker" "inspect" "e7e87dfc1afcdf8a47a378db7c49253033f278ad25d5ed272a095a850793c2ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7e87dfc1afcdf8a47a378db7c49253033f278ad25d5ed272a095a850793c2ce", kill_on_drop: false }`
[INFO] [stdout] e7e87dfc1afcdf8a47a378db7c49253033f278ad25d5ed272a095a850793c2ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ccf19065fd567ae12ce98f76e5373aa1ff29bade8f9ce23ffb63176ee20e2041
[INFO] running `Command { std: "docker" "start" "-a" "ccf19065fd567ae12ce98f76e5373aa1ff29bade8f9ce23ffb63176ee20e2041", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `warnings`
[INFO] [stderr]    --> src/environment.rs:197:22
[INFO] [stderr]     |
[INFO] [stderr] 197 | fn check_power_state(warnings: &mut Vec<String>, _errors: &mut Vec<String>) -> PowerState {
[INFO] [stderr]     |                      ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_warnings`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `hft-benchmarks` (lib) generated 1 warning (run `cargo fix --lib -p hft-benchmarks` to apply 1 suggestion)
[INFO] [stderr] warning: `hft-benchmarks` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hft_benchmarks-faf52dedac058e96)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test allocation::tests::test_object_pool_reuse ... ok
[INFO] [stdout] test allocation::tests::test_pool_capacity_limit ... ok
[INFO] [stdout] test allocation::tests::test_object_pool ... ok
[INFO] [stdout] test environment::tests::test_environment_validation ... ok
[INFO] [stdout] test calibration::tests::test_proc_cpuinfo_parsing ... ok
[INFO] [stdout] test environment::tests::test_environment_report_summary ... ok
[INFO] [stdout] test stats::tests::test_analysis_summary_format ... ok
[INFO] [stdout] test stats::tests::test_benchmark_results ... ok
[INFO] [stdout] test stats::tests::test_clear_measurements ... ok
[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_target_checking ... ok
[INFO] [stdout] test calibration::tests::test_quick_calibration ... ok
[INFO] [stdout] test allocation::tests::test_allocation_benchmarks ... ok
[INFO] [stdout] test tests::test_bench_chaining ... ok
[INFO] [stdout] test tests::test_time_function ... ok
[INFO] [stdout] test tests::test_simple_bench ... ok
[INFO] [stdout] test calibration::tests::test_tsc_calibration ... ok
[INFO] [stdout] test timing::tests::test_time_function ... ok
[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] [stderr]    Doc-tests hft_benchmarks
[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" "ccf19065fd567ae12ce98f76e5373aa1ff29bade8f9ce23ffb63176ee20e2041", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccf19065fd567ae12ce98f76e5373aa1ff29bade8f9ce23ffb63176ee20e2041", kill_on_drop: false }`
[INFO] [stdout] ccf19065fd567ae12ce98f76e5373aa1ff29bade8f9ce23ffb63176ee20e2041