[INFO] cloning repository https://github.com/imazen/zenbench
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/imazen/zenbench" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimazen%2Fzenbench", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimazen%2Fzenbench'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e1473a3c94e565c0356e0113484d09adc245c24d
[INFO] testing imazen/zenbench against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimazen%2Fzenbench" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/imazen/zenbench
[INFO] finished tweaking git repo https://github.com/imazen/zenbench
[INFO] tweaked toml for git repo https://github.com/imazen/zenbench written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/imazen/zenbench 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 git repo https://github.com/imazen/zenbench 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 condtype v1.3.0
[INFO] [stderr]   Downloaded terminal_size v0.4.4
[INFO] [stderr]   Downloaded alloca v0.4.0
[INFO] [stderr]   Downloaded divan-macros v0.1.21
[INFO] [stderr]   Downloaded criterion-plot v0.8.2
[INFO] [stderr]   Downloaded criterion v0.8.2
[INFO] [stderr]   Downloaded divan v0.1.21
[INFO] [stderr]   Downloaded sysinfo v0.38.4
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2a3b692d4d8a994b4073c261072da325091c24881c6a42cc3342bdd27e76b3af
[INFO] running `Command { std: "docker" "start" "-a" "2a3b692d4d8a994b4073c261072da325091c24881c6a42cc3342bdd27e76b3af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a3b692d4d8a994b4073c261072da325091c24881c6a42cc3342bdd27e76b3af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a3b692d4d8a994b4073c261072da325091c24881c6a42cc3342bdd27e76b3af", kill_on_drop: false }`
[INFO] [stdout] 2a3b692d4d8a994b4073c261072da325091c24881c6a42cc3342bdd27e76b3af
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36ee1fb9f7fd4d7d10ec8329dcc5381b8d52016ee80ec8ac3ea65b3d1fb83af9
[INFO] running `Command { std: "docker" "start" "-a" "36ee1fb9f7fd4d7d10ec8329dcc5381b8d52016ee80ec8ac3ea65b3d1fb83af9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling sysinfo v0.38.4
[INFO] [stderr]    Compiling terminal_size v0.4.4
[INFO] [stderr]    Compiling fs4 v0.13.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling zenbench v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.63s
[INFO] running `Command { std: "docker" "inspect" "36ee1fb9f7fd4d7d10ec8329dcc5381b8d52016ee80ec8ac3ea65b3d1fb83af9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36ee1fb9f7fd4d7d10ec8329dcc5381b8d52016ee80ec8ac3ea65b3d1fb83af9", kill_on_drop: false }`
[INFO] [stdout] 36ee1fb9f7fd4d7d10ec8329dcc5381b8d52016ee80ec8ac3ea65b3d1fb83af9
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef52f957af346a149619365b2d1b32509d09c00184cf13dc9cff4c3ecd042b76
[INFO] running `Command { std: "docker" "start" "-a" "ef52f957af346a149619365b2d1b32509d09c00184cf13dc9cff4c3ecd042b76", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling zerocopy v0.8.47
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[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling cast v0.3.0
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[INFO] [stderr]    Compiling zerocopy-derive v0.8.47
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.6.1
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[INFO] [stderr]    Compiling page_size v0.6.0
[INFO] [stderr]    Compiling oorandom v11.1.5
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[INFO] [stderr]    Compiling cc v1.2.57
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[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling plotters v0.3.7
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[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling clap v4.6.0
[INFO] [stderr]    Compiling zenbench v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling divan v0.1.21
[INFO] [stderr]    Compiling criterion-plot v0.8.2
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.8.2
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 32.42s
[INFO] running `Command { std: "docker" "inspect" "ef52f957af346a149619365b2d1b32509d09c00184cf13dc9cff4c3ecd042b76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef52f957af346a149619365b2d1b32509d09c00184cf13dc9cff4c3ecd042b76", kill_on_drop: false }`
[INFO] [stdout] ef52f957af346a149619365b2d1b32509d09c00184cf13dc9cff4c3ecd042b76
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 841f882269f181344d11897e4e520914a87979d4d8e4d2baa6543fe9e225d51c
[INFO] running `Command { std: "docker" "start" "-a" "841f882269f181344d11897e4e520914a87979d4d8e4d2baa6543fe9e225d51c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zenbench-99bc2c275c42ecc1)
[INFO] [stdout] 
[INFO] [stdout] running 89 tests
[INFO] [stdout] test baseline::tests::detect_new_and_missing ... ok
[INFO] [stdout] test alloc::tests::snapshot_delta ... ok
[INFO] [stdout] test alloc::tests::alloc_stats_from_totals ... ok
[INFO] [stdout] test baseline::tests::list_baselines_works ... ok
[INFO] [stdout] test alloc::tests::snapshot_now_returns_something ... ok
[INFO] [stdout] test format::tests::csv_escape_with_comma ... ok
[INFO] [stdout] test format::tests::csv_escape_plain ... ok
[INFO] [stdout] test format::tests::csv_escape_empty ... ok
[INFO] [stdout] test format::tests::format_ns_negative ... ok
[INFO] [stdout] test format::tests::format_ns_millisecond_band ... ok
[INFO] [stdout] test format::tests::format_ns_ns_band ... ok
[INFO] [stdout] test format::tests::csv_escape_with_newline ... ok
[INFO] [stdout] test format::tests::csv_escape_with_double_quote ... ok
[INFO] [stdout] test baseline::tests::detect_improvement ... ok
[INFO] [stdout] test format::tests::format_ns_microsecond_band ... ok
[INFO] [stdout] test format::tests::format_ns_range_bracket_alignment ... ok
[INFO] [stdout] test format::tests::format_ns_second_band ... ok
[INFO] [stdout] test format::tests::format_ns_sub_ns_band ... ok
[INFO] [stdout] test format::tests::format_ns_range_sub_ns_alignment ... ok
[INFO] [stdout] test format::tests::ns_unit_seconds ... ok
[INFO] [stdout] test format::tests::ns_unit_microseconds ... ok
[INFO] [stdout] test format::tests::ns_unit_milliseconds ... ok
[INFO] [stdout] test format::tests::ns_unit_single_digit_ns ... ok
[INFO] [stdout] test results::tests::benchmark_result_tags ... ok
[INFO] [stdout] test results::tests::csv_header_contains_cold_start_ns_column ... ok
[INFO] [stdout] test results::tests::csv_output_has_header_and_rows ... ok
[INFO] [stdout] test format::tests::format_ns_range_shared_unit ... ok
[INFO] [stdout] test results::tests::csv_escape_special_chars ... ok
[INFO] [stdout] test results::tests::format_ns_ranges ... ok
[INFO] [stdout] test results::tests::csv_header_contains_vs_base_pct_column ... ok
[INFO] [stdout] test results::tests::group_by_tag ... ok
[INFO] [stdout] test format::tests::ns_unit_triple_digit_ns ... ok
[INFO] [stdout] test format::tests::ns_unit_sub_ns ... ok
[INFO] [stdout] test results::tests::csv_header_contains_significant_column ... ok
[INFO] [stdout] test results::tests::markdown_output_contains_table ... ok
[INFO] [stdout] test results::tests::markdown_output_has_min_and_mean_headers ... ok
[INFO] [stdout] test results::tests::markdown_output_contains_bar_chart ... ok
[INFO] [stdout] test baseline::tests::save_and_load_roundtrip ... FAILED
[INFO] [stdout] test results::tests::throughput_bytes_gibs ... ok
[INFO] [stdout] test results::tests::throughput_bytes_mibs ... ok
[INFO] [stdout] test results::tests::llm_output_baseline_has_vs_base_eq_baseline ... ok
[INFO] [stdout] test results::tests::throughput_format ... ok
[INFO] [stdout] test results::tests::throughput_elements ... ok
[INFO] [stdout] test results::tests::llm_output_cold_start_field_present_when_nonzero ... ok
[INFO] [stdout] test baseline::tests::detect_regression ... ok
[INFO] [stdout] test stats::tests::bootstrap_ci_ordering ... ok
[INFO] [stdout] test results::tests::csv_candidate_row_has_vs_base_pct_value ... ok
[INFO] [stdout] test stats::tests::iqr_filters_outliers ... ok
[INFO] [stdout] test stats::tests::bootstrap_ci_single_value ... ok
[INFO] [stdout] test stats::tests::bootstrap_ci_excludes_zero_for_all_positive ... ok
[INFO] [stdout] test stats::tests::bootstrap_ci_basic ... ok
[INFO] [stdout] test results::tests::llm_output_has_group_field ... ok
[INFO] [stdout] test results::tests::csv_baseline_row_has_empty_vs_base_pct ... ok
[INFO] [stdout] test stats::tests::bootstrap_ci_median_near_mean_for_symmetric_data ... ok
[INFO] [stdout] test stats::tests::slope_estimate_too_few_points ... ok
[INFO] [stdout] test stats::tests::slope_estimate_with_noise ... ok
[INFO] [stdout] test stats::tests::spearman_inverse_correlation ... ok
[INFO] [stdout] test stats::tests::spearman_no_correlation ... ok
[INFO] [stdout] test stats::tests::spearman_perfect_correlation ... ok
[INFO] [stdout] test stats::tests::summary_basic ... ok
[INFO] [stdout] test stats::tests::summary_empty ... ok
[INFO] [stdout] test stats::tests::summary_median_even_count ... ok
[INFO] [stdout] test stats::tests::summary_single ... ok
[INFO] [stdout] test stats::tests::wilcoxon_clear_difference ... ok
[INFO] [stdout] test stats::tests::wilcoxon_no_difference ... ok
[INFO] [stdout] test stats::tests::wilcoxon_small_n_returns_one ... ok
[INFO] [stdout] test stats::tests::xoshiro_deterministic ... ok
[INFO] [stdout] test timing::tests::asm_fence_does_not_panic ... ok
[INFO] [stdout] test timing::tests::stack_jitter_call_works ... ok
[INFO] [stdout] test stats::tests::slope_estimate_linear_relationship ... ok
[INFO] [stdout] test timing::tests::stack_jitter_different_depths_produce_results ... ok
[INFO] [stdout] test timing::tests::ticks_to_ns_basic ... ok
[INFO] [stdout] test timing::tests::tsc_is_invariant_check ... ok
[INFO] [stdout] test timing::tests::tsc_reads_increase ... ok
[INFO] [stdout] test results::tests::llm_output_standalone_cold_start_present ... ok
[INFO] [stdout] test timing::tests::tsc_calibration_is_sane ... ok
[INFO] [stdout] test results::tests::llm_output_has_section_separators ... ok
[INFO] [stdout] test results::tests::markdown_output_methodology_line_has_rounds_cross ... ok
[INFO] [stdout] test stats::tests::paired_analysis_slower ... ok
[INFO] [stdout] test stats::tests::paired_analysis_faster_with_noise ... ok
[INFO] [stdout] test results::tests::llm_output_has_benchmark_field ... ok
[INFO] [stdout] test stats::tests::paired_analysis_faster_zero_variance ... ok
[INFO] [stdout] test stats::tests::slope_ci_brackets_true_slope ... ok
[INFO] [stdout] test stats::tests::paired_analysis_identical ... ok
[INFO] [stdout] test results::tests::llm_output_throughput_absent_when_not_set ... ok
[INFO] [stdout] test results::tests::llm_output_candidate_has_vs_base_pct ... ok
[INFO] [stdout] test results::tests::markdown_output_has_vs_base_column_when_comparisons_exist ... ok
[INFO] [stdout] test calibration::tests::calibration_is_fast ... ok
[INFO] [stdout] test calibration::tests::calibration_values_are_sane ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- baseline::tests::save_and_load_roundtrip stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'baseline::tests::save_and_load_roundtrip' (24) panicked at src/baseline.rs:435:61:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x620fb50371aa - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x620fb50371aa - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x620fb50371aa - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x620fb50371aa - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x620fb504bcaa - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x620fb504bcaa - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x620fb503bcd2 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x620fb503bcd2 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x620fb5014c5f - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x620fb5014c5f - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x620fb502eef9 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x620fb4f9893c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x620fb4f9893c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x620fb502f0b2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x620fb502f0b2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x620fb5014d18 - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x620fb500c3f9 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x620fb5015a2d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x620fb504c43c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x620fb504c1b2 - core[786f478f706679df]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x620fb4f74c65 - <core[786f478f706679df]::result::Result<std[f92b4c606f291077]::path::PathBuf, std[f92b4c606f291077]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x620fb4f74c65 - zenbench[ff423b99fe78b51d]::baseline::tests::save_and_load_roundtrip
[INFO] [stdout]                                at /opt/rustwide/workdir/src/baseline.rs:435:61
[INFO] [stdout]   22:     0x620fb4f70f97 - zenbench[ff423b99fe78b51d]::baseline::tests::save_and_load_roundtrip::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/baseline.rs:432:33
[INFO] [stdout]   23:     0x620fb4f77a36 - <zenbench[ff423b99fe78b51d]::baseline::tests::save_and_load_roundtrip::{closure#0} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x620fb4f8ca1b - <fn() -> core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x620fb4f8ca1b - test[20e1f0ae6cad7a17]::__rust_begin_short_backtrace::<core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>, fn() -> core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x620fb4f9940b - test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x620fb4f9940b - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   28:     0x620fb4f9940b - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}>, core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x620fb4f9940b - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x620fb4f9940b - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<test[20e1f0ae6cad7a17]::run_test_in_process::{closure#0}>, core[786f478f706679df]::result::Result<(), alloc[64763625b5a07cdb]::string::String>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x620fb4f9940b - test[20e1f0ae6cad7a17]::run_test_in_process
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x620fb4f9940b - test[20e1f0ae6cad7a17]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x620fb4f94b24 - test[20e1f0ae6cad7a17]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x620fb4f94b24 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x620fb4f9c012 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x620fb4f9c012 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   37:     0x620fb4f9c012 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x620fb4f9c012 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x620fb4f9c012 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x620fb4f9c012 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x620fb4f9c012 - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<test[20e1f0ae6cad7a17]::run_test::{closure#1}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x620fb503659f - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   43:     0x620fb503659f - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x7396fa1d4aa4 - <unknown>
[INFO] [stdout]   45:     0x7396fa261a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     baseline::tests::save_and_load_roundtrip
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 88 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.55s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "841f882269f181344d11897e4e520914a87979d4d8e4d2baa6543fe9e225d51c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "841f882269f181344d11897e4e520914a87979d4d8e4d2baa6543fe9e225d51c", kill_on_drop: false }`
[INFO] [stdout] 841f882269f181344d11897e4e520914a87979d4d8e4d2baa6543fe9e225d51c
