[INFO] fetching crate mntime 0.3.0... [INFO] testing mntime-0.3.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate mntime 0.3.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate mntime 0.3.0 [INFO] finished tweaking crates.io crate mntime 0.3.0 [INFO] tweaked toml for crates.io crate mntime 0.3.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mntime 0.3.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mntime 0.3.0 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8d111270e358d2c207e78b363e00190cdbf1b93c2ff5258ffc73ebdc26e323f7 [INFO] running `Command { std: "docker" "start" "-a" "8d111270e358d2c207e78b363e00190cdbf1b93c2ff5258ffc73ebdc26e323f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8d111270e358d2c207e78b363e00190cdbf1b93c2ff5258ffc73ebdc26e323f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d111270e358d2c207e78b363e00190cdbf1b93c2ff5258ffc73ebdc26e323f7", kill_on_drop: false }` [INFO] [stdout] 8d111270e358d2c207e78b363e00190cdbf1b93c2ff5258ffc73ebdc26e323f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e6bb6ffad24e93d40e9b9649e408e7d8584f3e94e9c70f9a26296504e8f1b818 [INFO] running `Command { std: "docker" "start" "-a" "e6bb6ffad24e93d40e9b9649e408e7d8584f3e94e9c70f9a26296504e8f1b818", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling zerocopy v0.7.32 [INFO] [stderr] Compiling smallvec v1.13.1 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling allocator-api2 v0.2.16 [INFO] [stderr] Compiling castaway v0.2.2 [INFO] [stderr] Compiling anstyle-parse v0.2.3 [INFO] [stderr] Compiling bitflags v2.4.2 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Compiling anstyle v1.0.6 [INFO] [stderr] Compiling ryu v1.0.17 [INFO] [stderr] Compiling anstyle-query v1.0.2 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling compact_str v0.7.1 [INFO] [stderr] Compiling anstream v0.6.13 [INFO] [stderr] Compiling clap_lex v0.7.0 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling anyhow v1.0.80 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling signal-hook-mio v0.2.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling crossterm v0.27.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling lru v0.12.3 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling indoc v2.0.4 [INFO] [stderr] Compiling strsim v0.11.0 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling clap_builder v4.5.1 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stderr] Compiling num-format v0.4.4 [INFO] [stderr] Compiling proc-exit v2.0.1 [INFO] [stderr] Compiling stability v0.1.1 [INFO] [stderr] Compiling strum_macros v0.26.1 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Compiling clap_derive v4.5.0 [INFO] [stderr] Compiling regex v1.10.3 [INFO] [stderr] Compiling strum v0.26.1 [INFO] [stderr] Compiling ratatui v0.26.1 [INFO] [stderr] Compiling clap v4.5.1 [INFO] [stderr] Compiling throbber-widgets-tui v0.4.1 [INFO] [stderr] Compiling mntime v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.59s [INFO] running `Command { std: "docker" "inspect" "e6bb6ffad24e93d40e9b9649e408e7d8584f3e94e9c70f9a26296504e8f1b818", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6bb6ffad24e93d40e9b9649e408e7d8584f3e94e9c70f9a26296504e8f1b818", kill_on_drop: false }` [INFO] [stdout] e6bb6ffad24e93d40e9b9649e408e7d8584f3e94e9c70f9a26296504e8f1b818 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7a2466610473093b729f8be736e69f15bcc967977752fe10a954b58784de1bab [INFO] running `Command { std: "docker" "start" "-a" "7a2466610473093b729f8be736e69f15bcc967977752fe10a954b58784de1bab", kill_on_drop: false }` [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling assert_cmd v2.0.14 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling float-cmp v0.9.0 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling regex v1.10.3 [INFO] [stderr] Compiling bstr v1.9.1 [INFO] [stderr] Compiling predicates v3.1.0 [INFO] [stderr] Compiling mntime v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 14.70s [INFO] running `Command { std: "docker" "inspect" "7a2466610473093b729f8be736e69f15bcc967977752fe10a954b58784de1bab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a2466610473093b729f8be736e69f15bcc967977752fe10a954b58784de1bab", kill_on_drop: false }` [INFO] [stdout] 7a2466610473093b729f8be736e69f15bcc967977752fe10a954b58784de1bab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2ed129209c8f16fe17383108b1d576312d169a53968ae867ca3e218b8adb569b [INFO] running `Command { std: "docker" "start" "-a" "2ed129209c8f16fe17383108b1d576312d169a53968ae867ca3e218b8adb569b", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mntime_lib-7e491fdbbbc052a3) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test cmd::test::meas_item_unit_value_digit ... ok [INFO] [stdout] test cmd::test::meas_item_unit_value_digit_loops ... ok [INFO] [stdout] test cmd::test::meas_item_unit_value_sec ... ok [INFO] [stdout] test cli_args::test::cli_args_normalized_commands ... ok [INFO] [stdout] test stats::test::empty_samples ... ok [INFO] [stdout] test cmd::test::meas_item_unit_value_byte ... ok [INFO] [stdout] test stats::test::stats_calculate_normal ... ok [INFO] [stdout] test stats::test::search_right_all ... ok [INFO] [stdout] test stats::test::stats_calculate_outlier ... ok [INFO] [stdout] test stats::test::search_right_partial ... ok [INFO] [stdout] test stats::test::bisect_right_all ... ok [INFO] [stdout] test stats::test::stats_add ... ok [INFO] [stdout] test cmd::test::gnu_re_match ... ok [INFO] [stdout] test cmd::test::bsd_re_match ... ok [INFO] [stdout] test cmd::test::builtin_re_match ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mntime-a2b07ddba02ba3fa) [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] [stderr] Running tests/common.rs (/opt/rustwide/target/debug/deps/common-fc3bc5edb51e8d92) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stderr] Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-df051c925d761067) [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test only_using_builtin_time_is_supported ... ok [INFO] [stdout] test runs_successfully ... ok [INFO] [stdout] test shell_change_is_supported ... ok [INFO] [stdout] test many_run_is_supported ... ok [INFO] [stdout] test failure_command_is_supported ... ok [INFO] [stdout] test one_run_is_supported ... ok [INFO] [stdout] test execution_count_change_is_supported ... ok [INFO] [stdout] test warns_about_missing_bsd_time_commands ... ok [INFO] [stdout] test two_run_is_supported ... ok [INFO] [stdout] test run_count_change_is_supported ... ok [INFO] [stderr] Doc-tests mntime_lib [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.11s [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" "2ed129209c8f16fe17383108b1d576312d169a53968ae867ca3e218b8adb569b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ed129209c8f16fe17383108b1d576312d169a53968ae867ca3e218b8adb569b", kill_on_drop: false }` [INFO] [stdout] 2ed129209c8f16fe17383108b1d576312d169a53968ae867ca3e218b8adb569b