[INFO] fetching crate perfgate-paired 0.4.1...
[INFO] testing perfgate-paired-0.4.1 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate perfgate-paired 0.4.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate perfgate-paired 0.4.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate perfgate-paired 0.4.1
[INFO] tweaked toml for crates.io crate perfgate-paired 0.4.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate perfgate-paired 0.4.1 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate perfgate-paired 0.4.1 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded perfgate-error v0.4.1
[INFO] [stderr]   Downloaded perfgate-validation v0.4.1
[INFO] [stderr]   Downloaded perfgate-stats v0.4.1
[INFO] [stderr]   Downloaded perfgate-types v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66f5a56d13b64ae2ddbe0b5c4d06a88e7344db231a780bc0f2ab4fded14e1f2c
[INFO] running `Command { std: "docker" "start" "-a" "66f5a56d13b64ae2ddbe0b5c4d06a88e7344db231a780bc0f2ab4fded14e1f2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66f5a56d13b64ae2ddbe0b5c4d06a88e7344db231a780bc0f2ab4fded14e1f2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66f5a56d13b64ae2ddbe0b5c4d06a88e7344db231a780bc0f2ab4fded14e1f2c", kill_on_drop: false }`
[INFO] [stdout] 66f5a56d13b64ae2ddbe0b5c4d06a88e7344db231a780bc0f2ab4fded14e1f2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1d8e05d797284c672016d3e69d0659f6463e09d12e88d597f13fe873e011a0e
[INFO] running `Command { std: "docker" "start" "-a" "f1d8e05d797284c672016d3e69d0659f6463e09d12e88d597f13fe873e011a0e", kill_on_drop: false }`
[INFO] [stderr]    Compiling zmij v1.0.19
[INFO] [stderr]    Compiling uuid v1.21.0
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling chrono v0.4.43
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]    Compiling schemars_derive v1.2.1
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling perfgate-error v0.4.1
[INFO] [stderr]    Compiling perfgate-validation v0.4.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling schemars v1.2.1
[INFO] [stderr]    Compiling perfgate-types v0.4.1
[INFO] [stderr]    Compiling perfgate-stats v0.4.1
[INFO] [stderr]    Compiling perfgate-paired v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.14s
[INFO] running `Command { std: "docker" "inspect" "f1d8e05d797284c672016d3e69d0659f6463e09d12e88d597f13fe873e011a0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1d8e05d797284c672016d3e69d0659f6463e09d12e88d597f13fe873e011a0e", kill_on_drop: false }`
[INFO] [stdout] f1d8e05d797284c672016d3e69d0659f6463e09d12e88d597f13fe873e011a0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22090935733a3402c521648f95ecaa91d03b77a64aceeeed79c358d9f705e65d
[INFO] running `Command { std: "docker" "start" "-a" "22090935733a3402c521648f95ecaa91d03b77a64aceeeed79c358d9f705e65d", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.39
[INFO] [stderr]    Compiling chrono v0.4.43
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling schemars v1.2.1
[INFO] [stderr]    Compiling tempfile v3.26.0
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling perfgate-types v0.4.1
[INFO] [stderr]    Compiling perfgate-stats v0.4.1
[INFO] [stderr]    Compiling perfgate-paired v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling proptest v1.10.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 18.49s
[INFO] running `Command { std: "docker" "inspect" "22090935733a3402c521648f95ecaa91d03b77a64aceeeed79c358d9f705e65d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22090935733a3402c521648f95ecaa91d03b77a64aceeeed79c358d9f705e65d", kill_on_drop: false }`
[INFO] [stdout] 22090935733a3402c521648f95ecaa91d03b77a64aceeeed79c358d9f705e65d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 155b1b7e71580bf2860752f2fcd0510337bd4dd965075d4ddd1a7a438ddb895d
[INFO] running `Command { std: "docker" "start" "-a" "155b1b7e71580bf2860752f2fcd0510337bd4dd965075d4ddd1a7a438ddb895d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/perfgate_paired-e9d3f4ff7ef3396d)
[INFO] [stdout] 
[INFO] [stdout] running 41 tests
[INFO] [stdout] test property_tests::prop_ci_width_decreases_with_sample_size ... ok
[INFO] [stdout] test tests::edge_cases::test_ci_bounds_with_zero_std_dev ... ok
[INFO] [stdout] test tests::edge_cases::test_large_positive_diff ... ok
[INFO] [stdout] test tests::edge_cases::test_very_small_diffs ... ok
[INFO] [stdout] test property_tests::prop_zero_variance_zero_std_error ... ok
[INFO] [stdout] test property_tests::prop_ci_contains_mean ... ok
[INFO] [stdout] test tests::test_compare_paired_stats_ci_calculation ... ok
[INFO] [stdout] test tests::test_compare_paired_stats_basic ... ok
[INFO] [stdout] test tests::test_compare_paired_stats_large_sample_t_value ... ok
[INFO] [stdout] test tests::test_compare_paired_stats_not_significant ... ok
[INFO] [stdout] test tests::test_compare_paired_stats_single_sample ... ok
[INFO] [stdout] test tests::test_compare_paired_stats_zero_baseline ... ok
[INFO] [stdout] test tests::test_compute_paired_stats_basic ... ok
[INFO] [stdout] test tests::test_compute_paired_stats_empty_after_warmup_filter ... ok
[INFO] [stdout] test tests::test_compute_paired_stats_empty_samples ... ok
[INFO] [stdout] test tests::test_compute_paired_stats_even_count_median ... ok
[INFO] [stdout] test tests::test_compute_paired_stats_filters_warmup ... ok
[INFO] [stdout] test tests::test_compute_paired_stats_no_throughput_without_work_units ... ok
[INFO] [stdout] test tests::test_compute_paired_stats_single_sample ... ok
[INFO] [stdout] test tests::test_compute_paired_stats_with_rss ... ok
[INFO] [stdout] test property_tests::prop_significance_deterministic ... ok
[INFO] [stdout] test tests::test_compute_paired_stats_with_variance ... ok
[INFO] [stdout] test tests::test_compare_paired_stats_negative_improvement ... ok
[INFO] [stdout] test tests::test_summarize_paired_diffs_empty ... ok
[INFO] [stdout] test tests::test_compute_paired_stats_with_work_units ... ok
[INFO] [stdout] test tests::test_summarize_paired_diffs_single ... ok
[INFO] [stdout] test tests::test_summarize_paired_diffs_large_sample ... ok
[INFO] [stdout] test property_tests::prop_ci_contains_mean_diff_from_samples ... ok
[INFO] [stdout] test tests::test_summarize_paired_diffs_zero_variance ... ok
[INFO] [stdout] test tests::test_compute_paired_stats_negative_diffs ... ok
[INFO] [stdout] test property_tests::prop_paired_stats_deterministic ... ok
[INFO] [stdout] test property_tests::prop_summarize_paired_diffs_ordering ... ok
[INFO] [stdout] test property_tests::prop_reversing_negates_mean_diff ... ok
[INFO] [stdout] test property_tests::prop_summarize_paired_diffs_min_max_bounds ... ok
[INFO] [stdout] test property_tests::prop_mean_bounded_by_min_max ... ok
[INFO] [stdout] test property_tests::prop_full_pipeline_determinism ... ok
[INFO] [stdout] test property_tests::prop_diff_symmetry_direction_flips ... ok
[INFO] [stdout] test property_tests::prop_sample_count_preserved ... ok
[INFO] [stdout] test property_tests::prop_summarize_paired_diffs_mean_correct ... ok
[INFO] [stderr]    Doc-tests perfgate_paired
[INFO] [stdout] test property_tests::prop_summarize_paired_diffs_count_matches ... ok
[INFO] [stdout] test property_tests::prop_std_dev_non_negative ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - compute_paired_stats (line 89) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] test src/lib.rs - PairedComparison (line 255) ... ok
[INFO] [stdout] test src/lib.rs - compare_paired_stats (line 296) ... ok
[INFO] [stdout] test src/lib.rs - summarize_paired_diffs (line 212) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.10s; merged doctests compilation took 1.04s
[INFO] running `Command { std: "docker" "inspect" "155b1b7e71580bf2860752f2fcd0510337bd4dd965075d4ddd1a7a438ddb895d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "155b1b7e71580bf2860752f2fcd0510337bd4dd965075d4ddd1a7a438ddb895d", kill_on_drop: false }`
[INFO] [stdout] 155b1b7e71580bf2860752f2fcd0510337bd4dd965075d4ddd1a7a438ddb895d
