[INFO] fetching crate argparsnip 0.1.6... [INFO] testing argparsnip-0.1.6 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] extracting crate argparsnip 0.1.6 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate argparsnip 0.1.6 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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 cpp_demangle v0.3.3 [INFO] [stderr] Downloaded symbolic-common v8.3.0 [INFO] [stderr] Downloaded inferno v0.10.6 [INFO] [stderr] Downloaded symbolic-demangle v8.3.0 [INFO] [stderr] Downloaded pprof v0.4.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e58a5a77e9f1156c8ca7b8adc50374f6fda81734a32e017b5a3a5cd4d7314063 [INFO] running `Command { std: "docker" "start" "-a" "e58a5a77e9f1156c8ca7b8adc50374f6fda81734a32e017b5a3a5cd4d7314063", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e58a5a77e9f1156c8ca7b8adc50374f6fda81734a32e017b5a3a5cd4d7314063", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e58a5a77e9f1156c8ca7b8adc50374f6fda81734a32e017b5a3a5cd4d7314063", kill_on_drop: false }` [INFO] [stdout] e58a5a77e9f1156c8ca7b8adc50374f6fda81734a32e017b5a3a5cd4d7314063 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ccaf0e2269d5686b3579c61700386024968677cd4fc35e6b5da0f682b8d8ddb0 [INFO] running `Command { std: "docker" "start" "-a" "ccaf0e2269d5686b3579c61700386024968677cd4fc35e6b5da0f682b8d8ddb0", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling argparsnip v0.1.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.44s [INFO] running `Command { std: "docker" "inspect" "ccaf0e2269d5686b3579c61700386024968677cd4fc35e6b5da0f682b8d8ddb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccaf0e2269d5686b3579c61700386024968677cd4fc35e6b5da0f682b8d8ddb0", kill_on_drop: false }` [INFO] [stdout] ccaf0e2269d5686b3579c61700386024968677cd4fc35e6b5da0f682b8d8ddb0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b580195ac24007621528dc46a06f46814b2902756fe79ab792bf27b09964e08b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b580195ac24007621528dc46a06f46814b2902756fe79ab792bf27b09964e08b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling cpp_demangle v0.3.3 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling rustc-demangle v0.1.20 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling gimli v0.25.0 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling symbolic-demangle v8.3.0 [INFO] [stderr] Compiling pprof v0.4.4 [INFO] [stderr] Compiling str_stack v0.1.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling instant v0.1.10 [INFO] [stderr] Compiling lock_api v0.4.4 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling rgb v0.8.27 [INFO] [stderr] Compiling debugid v0.7.2 [INFO] [stderr] Compiling ahash v0.6.3 [INFO] [stderr] Compiling pretty_assertions v0.7.2 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling quick-xml v0.20.0 [INFO] [stderr] Compiling object v0.26.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling num-format v0.4.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling nix v0.20.0 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling symbolic-common v8.3.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling addr2line v0.16.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling inferno v0.10.6 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling simple_logger v1.12.1 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling thiserror v1.0.26 [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 1m 02s [INFO] running `Command { std: "docker" "inspect" "b580195ac24007621528dc46a06f46814b2902756fe79ab792bf27b09964e08b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b580195ac24007621528dc46a06f46814b2902756fe79ab792bf27b09964e08b", kill_on_drop: false }` [INFO] [stdout] b580195ac24007621528dc46a06f46814b2902756fe79ab792bf27b09964e08b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 617f6827723d54a5c2f5143552da6dc61afc5fd436eb0e30752459f279e98458 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "617f6827723d54a5c2f5143552da6dc61afc5fd436eb0e30752459f279e98458", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/argparsnip-d5c07555b3ccc731) [INFO] [stdout] running 55 tests [INFO] [stdout] test tests::test_arg_with_any_values_none ... 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_fixed_num_values_and_other_args ... ok [INFO] [stdout] test tests::test_arg_with_fixed_num_values_too_many_values ... ok [INFO] [stdout] test tests::test_fail_on_unknown_args ... ok [INFO] [stdout] test tests::test_flag_repeats ... ok [INFO] [stdout] test tests::test_long_arg_ignores_single_dash ... ok [INFO] [stdout] test tests::test_missing_arg ... ok [INFO] [stdout] test tests::test_multiple_filters_all ... ok [INFO] [stdout] test tests::test_positional_after_double_dash ... ok [INFO] [stdout] test tests::test_multiple_filters_all_not ... ok [INFO] [stdout] test tests::test_multiple_values_split_unsupported ... ok [INFO] [stdout] test tests::test_property_after_arg ... ok [INFO] [stdout] test tests::test_arg_with_fixed_num_values_and_other_args_double_dash ... ok [INFO] [stdout] test tests::test_right_type_array ... ok [INFO] [stdout] test tests::test_multiple_filters_any_not ... ok [INFO] [stdout] test tests::test_returning_results ... ok [INFO] [stdout] test tests::test_required_arg ... ok [INFO] [stdout] test tests::test_required_arg_missing ... ok [INFO] [stdout] test tests::test_arg_with_fixed_num_values_fails_on_none ... ok [INFO] [stdout] test tests::test_default_arg ... ok [INFO] [stdout] test tests::test_right_type_string ... ok [INFO] [stdout] test tests::test_short_arg ... ok [INFO] [stdout] test tests::test_short_arg_ignores_mario_kart_double_dash ... ok [INFO] [stdout] test tests::test_default_returns_wrong_type ... ok [INFO] [stdout] test tests::test_combinations ... ok [INFO] [stdout] test tests::test_property ... ok [INFO] [stdout] test tests::test_multiple_args ... ok [INFO] [stdout] test tests::test_multiple_filters_any ... ok [INFO] [stdout] test tests::test_simple_and_filter ... ok [INFO] [stdout] test tests::test_flag ... 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_commands ... ok [INFO] [stdout] test tests::test_sub_command_not_called ... ok [INFO] [stdout] test tests::test_right_type_double ... ok [INFO] [stdout] test tests::test_fail_duplicate_arg ... ok [INFO] [stdout] test tests::test_arg_with_any_values_single ... ok [INFO] [stdout] test tests::test_sub_commands_after_arg_is_not_called ... ok [INFO] [stdout] test tests::test_right_type_float ... ok [INFO] [stdout] test tests::test_simple_and_filter_fails ... ok [INFO] [stdout] test tests::test_unicode_short_arg ... ok [INFO] [stdout] test tests::test_right_type_int ... ok [INFO] [stdout] test tests::test_unicode_short_arg_no_match ... ok [INFO] [stdout] test tests::test_right_type_long ... ok [INFO] [stdout] test tests::test_right_type_bool ... ok [INFO] [stdout] test tests::test_right_type_array_single ... ok [INFO] [stdout] test tests::test_wrong_type_array ... ok [INFO] [stdout] test tests::test_validation_vec ... ok [INFO] [stdout] test tests::test_wrong_type ... ok [INFO] [stdout] test tests::test_validation ... ok [INFO] [stdout] test tests::test_validation_fails ... ok [INFO] [stdout] test tests::test_validation_fails_unbounded ... ok [INFO] [stdout] test tests::test_validation_unbounded ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 55 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests argparsnip [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" "617f6827723d54a5c2f5143552da6dc61afc5fd436eb0e30752459f279e98458", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "617f6827723d54a5c2f5143552da6dc61afc5fd436eb0e30752459f279e98458", kill_on_drop: false }` [INFO] [stdout] 617f6827723d54a5c2f5143552da6dc61afc5fd436eb0e30752459f279e98458