[INFO] fetching crate argparsnip 0.1.6...
[INFO] testing argparsnip-0.1.6 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate argparsnip 0.1.6 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate argparsnip 0.1.6 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate argparsnip 0.1.6
[INFO] finished tweaking crates.io crate argparsnip 0.1.6
[INFO] tweaked toml for crates.io crate argparsnip 0.1.6 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pretty_assertions v0.7.2
[INFO] [stderr]   Downloaded quick-xml v0.22.0
[INFO] [stderr]   Downloaded str_stack v0.1.0
[INFO] [stderr]   Downloaded inferno v0.10.12
[INFO] [stderr]   Downloaded debugid v0.7.3
[INFO] [stderr]   Downloaded pprof v0.4.5
[INFO] [stderr]   Downloaded num-format v0.4.0
[INFO] [stderr]   Downloaded nix v0.20.2
[INFO] [stderr]   Downloaded symbolic-demangle v8.6.1
[INFO] [stderr]   Downloaded symbolic-common v8.6.1
[INFO] [stderr]   Downloaded simple_logger v1.16.0
[INFO] [stderr]   Downloaded rgb v0.8.31
[INFO] [stderr]   Downloaded cpp_demangle v0.3.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3f6aa09d6ccc16c0d025aa3163dc60af635f3553b1b9cedba5f1adb9d99b546
[INFO] running `Command { std: "docker" "start" "-a" "c3f6aa09d6ccc16c0d025aa3163dc60af635f3553b1b9cedba5f1adb9d99b546", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3f6aa09d6ccc16c0d025aa3163dc60af635f3553b1b9cedba5f1adb9d99b546", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3f6aa09d6ccc16c0d025aa3163dc60af635f3553b1b9cedba5f1adb9d99b546", kill_on_drop: false }`
[INFO] [stdout] c3f6aa09d6ccc16c0d025aa3163dc60af635f3553b1b9cedba5f1adb9d99b546
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 773883b01b61a999cd95d468bba00d5fa50face59a4ac58512fa8d7b4337d2e8
[INFO] running `Command { std: "docker" "start" "-a" "773883b01b61a999cd95d468bba00d5fa50face59a4ac58512fa8d7b4337d2e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling argparsnip v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.57s
[INFO] running `Command { std: "docker" "inspect" "773883b01b61a999cd95d468bba00d5fa50face59a4ac58512fa8d7b4337d2e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "773883b01b61a999cd95d468bba00d5fa50face59a4ac58512fa8d7b4337d2e8", kill_on_drop: false }`
[INFO] [stdout] 773883b01b61a999cd95d468bba00d5fa50face59a4ac58512fa8d7b4337d2e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc5cc822955c8cf47e0c18335936ca32457e4e454e62cf5b836637f8da03e10c
[INFO] running `Command { std: "docker" "start" "-a" "fc5cc822955c8cf47e0c18335936ca32457e4e454e62cf5b836637f8da03e10c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]    Compiling semver v1.0.6
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.7
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling cpp_demangle v0.3.5
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling symbolic-demangle v8.6.1
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling bytemuck v1.7.3
[INFO] [stderr]    Compiling once_cell v1.9.0
[INFO] [stderr]    Compiling fastrand v1.7.0
[INFO] [stderr]    Compiling str_stack v0.1.0
[INFO] [stderr]    Compiling pprof v0.4.5
[INFO] [stderr]    Compiling time-macros v0.2.3
[INFO] [stderr]    Compiling num_threads v0.1.3
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling diff v0.1.12
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling quick-xml v0.22.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling plotters-svg v0.3.1
[INFO] [stderr]    Compiling debugid v0.7.3
[INFO] [stderr]    Compiling rgb v0.8.31
[INFO] [stderr]    Compiling pretty_assertions v0.7.2
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling num-format v0.4.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.2
[INFO] [stderr]    Compiling backtrace v0.3.64
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling memmap2 v0.5.3
[INFO] [stderr]    Compiling nix v0.20.2
[INFO] [stderr]    Compiling time v0.3.7
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling symbolic-common v8.6.1
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling inferno v0.10.12
[INFO] [stderr]    Compiling simple_logger v1.16.0
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling argparsnip v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 38.35s
[INFO] running `Command { std: "docker" "inspect" "fc5cc822955c8cf47e0c18335936ca32457e4e454e62cf5b836637f8da03e10c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc5cc822955c8cf47e0c18335936ca32457e4e454e62cf5b836637f8da03e10c", kill_on_drop: false }`
[INFO] [stdout] fc5cc822955c8cf47e0c18335936ca32457e4e454e62cf5b836637f8da03e10c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7c6ee3b97592158684fdb8c3664c02e79611e5cda8bdae952fa79b869402f825
[INFO] running `Command { std: "docker" "start" "-a" "7c6ee3b97592158684fdb8c3664c02e79611e5cda8bdae952fa79b869402f825", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stdout] 
[INFO] [stdout] running 55 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/argparsnip-76d69c7cb37d745e)
[INFO] [stdout] test tests::test_arg_with_fixed_num_values_and_other_args ... ok
[INFO] [stdout] test tests::test_arg_with_fixed_num_values_and_other_args_double_dash ... ok
[INFO] [stdout] test tests::test_arg_with_any_values_single ... ok
[INFO] [stdout] test tests::test_arg_with_any_values_multiple ... ok
[INFO] [stdout] test tests::test_arg_with_fixed_num_values ... ok
[INFO] [stdout] test tests::test_arg_with_any_values_none ... ok
[INFO] [stdout] test tests::test_default_arg ... ok
[INFO] [stdout] test tests::test_arg_with_fixed_num_values_too_many_values ... ok
[INFO] [stdout] test tests::test_combinations ... ok
[INFO] [stdout] test tests::test_arg_with_fixed_num_values_fails_on_none ... ok
[INFO] [stdout] test tests::test_fail_duplicate_arg ... ok
[INFO] [stdout] test tests::test_flag_repeats ... ok
[INFO] [stdout] test tests::test_multiple_filters_any ... ok
[INFO] [stdout] test tests::test_missing_arg ... ok
[INFO] [stdout] test tests::test_fail_on_unknown_args ... ok
[INFO] [stdout] test tests::test_default_returns_wrong_type ... ok
[INFO] [stdout] test tests::test_multiple_args ... ok
[INFO] [stdout] test tests::test_multiple_filters_any_not ... ok
[INFO] [stdout] test tests::test_flag ... ok
[INFO] [stdout] test tests::test_multiple_values_split_unsupported ... ok
[INFO] [stdout] test tests::test_property ... ok
[INFO] [stdout] test tests::test_positional_after_double_dash ... ok
[INFO] [stdout] test tests::test_long_arg_ignores_single_dash ... ok
[INFO] [stdout] test tests::test_multiple_filters_all_not ... ok
[INFO] [stdout] test tests::test_multiple_filters_all ... ok
[INFO] [stdout] test tests::test_property_after_arg ... ok
[INFO] [stdout] test tests::test_required_arg_missing ... ok
[INFO] [stdout] test tests::test_right_type_array ... ok
[INFO] [stdout] test tests::test_right_type_float ... ok
[INFO] [stdout] test tests::test_right_type_array_single ... ok
[INFO] [stdout] test tests::test_right_type_long ... ok
[INFO] [stdout] test tests::test_required_arg ... ok
[INFO] [stdout] test tests::test_right_type_double ... ok
[INFO] [stdout] test tests::test_short_arg ... ok
[INFO] [stdout] test tests::test_returning_results ... ok
[INFO] [stdout] test tests::test_right_type_int ... ok
[INFO] [stdout] test tests::test_right_type_bool ... ok
[INFO] [stdout] test tests::test_short_arg_ignores_mario_kart_double_dash ... ok
[INFO] [stdout] test tests::test_simple_and_filter ... ok
[INFO] [stdout] test tests::test_simple_and_filter_fails ... ok
[INFO] [stdout] test tests::test_simple_or_filter ... ok
[INFO] [stdout] test tests::test_simple_or_filter_fails ... ok
[INFO] [stdout] test tests::test_sub_command_not_called ... ok
[INFO] [stdout] test tests::test_sub_commands ... ok
[INFO] [stdout] test tests::test_sub_commands_after_arg_is_not_called ... ok
[INFO] [stdout] test tests::test_unicode_short_arg ... ok
[INFO] [stdout] test tests::test_unicode_short_arg_no_match ... ok
[INFO] [stdout] test tests::test_right_type_string ... ok
[INFO] [stdout] test tests::test_validation_fails ... ok
[INFO] [stdout] test tests::test_validation ... ok
[INFO] [stdout] test tests::test_validation_fails_unbounded ... ok
[INFO] [stdout] test tests::test_validation_unbounded ... ok
[INFO] [stdout] test tests::test_validation_vec ... ok
[INFO] [stdout] test tests::test_wrong_type ... ok
[INFO] [stderr]    Doc-tests argparsnip
[INFO] [stdout] test tests::test_wrong_type_array ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 55 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[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" "7c6ee3b97592158684fdb8c3664c02e79611e5cda8bdae952fa79b869402f825", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c6ee3b97592158684fdb8c3664c02e79611e5cda8bdae952fa79b869402f825", kill_on_drop: false }`
[INFO] [stdout] 7c6ee3b97592158684fdb8c3664c02e79611e5cda8bdae952fa79b869402f825