[INFO] fetching crate aki-mline 0.1.28... [INFO] testing aki-mline-0.1.28 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate aki-mline 0.1.28 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate aki-mline 0.1.28 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] removed /workspace/builds/worker-0/source/.cargo/config [INFO] started tweaking crates.io crate aki-mline 0.1.28 [INFO] finished tweaking crates.io crate aki-mline 0.1.28 [INFO] tweaked toml for crates.io crate aki-mline 0.1.28 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate aki-mline 0.1.28 already has a lockfile, it will not be regenerated [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] 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] 72824d08f7800eab863c7fa16e60f620e97a37461839dab02f45f844b9181e65 [INFO] running `Command { std: "docker" "start" "-a" "72824d08f7800eab863c7fa16e60f620e97a37461839dab02f45f844b9181e65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "72824d08f7800eab863c7fa16e60f620e97a37461839dab02f45f844b9181e65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72824d08f7800eab863c7fa16e60f620e97a37461839dab02f45f844b9181e65", kill_on_drop: false }` [INFO] [stdout] 72824d08f7800eab863c7fa16e60f620e97a37461839dab02f45f844b9181e65 [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] 63ee869f223751811b6872217e3dc0cfb3b3abd2e7983b1d6081d9f76d7228ec [INFO] running `Command { std: "docker" "start" "-a" "63ee869f223751811b6872217e3dc0cfb3b3abd2e7983b1d6081d9f76d7228ec", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling anyhow v1.0.45 [INFO] [stderr] Compiling rust-version-info-file v0.1.3 [INFO] [stderr] Compiling flood-tide v0.2.4 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling memx v0.1.18 [INFO] [stderr] Compiling runnel v0.3.9 [INFO] [stderr] Compiling aki-mline v0.1.28 (/opt/rustwide/workdir) [INFO] [stderr] Compiling naive_opt v0.1.16 [INFO] [stderr] Compiling memx-cdy v0.1.7 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.47s [INFO] running `Command { std: "docker" "inspect" "63ee869f223751811b6872217e3dc0cfb3b3abd2e7983b1d6081d9f76d7228ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63ee869f223751811b6872217e3dc0cfb3b3abd2e7983b1d6081d9f76d7228ec", kill_on_drop: false }` [INFO] [stdout] 63ee869f223751811b6872217e3dc0cfb3b3abd2e7983b1d6081d9f76d7228ec [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] 02199e5c73b903ea790d66461a067977af046ad9a2219a168f0014ff9d28b4d0 [INFO] running `Command { std: "docker" "start" "-a" "02199e5c73b903ea790d66461a067977af046ad9a2219a168f0014ff9d28b4d0", kill_on_drop: false }` [INFO] [stderr] Compiling exec-target v0.2.4 [INFO] [stderr] Compiling aki-mline v0.1.28 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.56s [INFO] running `Command { std: "docker" "inspect" "02199e5c73b903ea790d66461a067977af046ad9a2219a168f0014ff9d28b4d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02199e5c73b903ea790d66461a067977af046ad9a2219a168f0014ff9d28b4d0", kill_on_drop: false }` [INFO] [stdout] 02199e5c73b903ea790d66461a067977af046ad9a2219a168f0014ff9d28b4d0 [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] 02c5b51eef593864882686d62693073ae67ca0ceebbd55e59c79e3751262623b [INFO] running `Command { std: "docker" "start" "-a" "02c5b51eef593864882686d62693073ae67ca0ceebbd55e59c79e3751262623b", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/libaki_mline-ee817503bc4e068b) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test util::opt_around_num::tests::test_display_default ... ok [INFO] [stdout] test util::opt_around_num::tests::test_display_10 ... ok [INFO] [stdout] test util::opt_around_num::tests::test_from_str_10 ... ok [INFO] [stdout] test util::opt_color_when::tests::test_display_always ... ok [INFO] [stdout] test util::opt_color_when::tests::test_display_never ... ok [INFO] [stdout] test util::opt_color_when::tests::test_display_auto ... ok [INFO] [stdout] test util::opt_color_when::tests::test_from_str_always ... ok [INFO] [stdout] test util::opt_color_when::tests::test_from_str_auto ... ok [INFO] [stdout] test util::opt_color_when::tests::test_from_str_never ... ok [INFO] [stdout] test util::opt_color_when::tests::test_from_str_invalid ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/aki_mline-a5f9ab72e3164b42) [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] [stderr] Running tests/test.rs (/opt/rustwide/target/debug/deps/test-797c5f94dd5d1da3) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test test_0::test_non_opt_non_arg ... ok [INFO] [stdout] test test_0::test_help ... ok [INFO] [stdout] test test_0::test_version_long ... ok [INFO] [stdout] test test_0::test_help_long ... ok [INFO] [stdout] test test_0::test_version ... ok [INFO] [stdout] test test_3::test_output_broken_pipe ... ok [INFO] [stdout] test test_around::test_around_0_ok ... ok [INFO] [stdout] test test_regex::test_parse_error ... ok [INFO] [stdout] test test_str::test_invalid_utf8 ... ok [INFO] [stdout] test test_around::test_around_1_ok ... ok [INFO] [stdout] test test_regex::test_invalid_utf8 ... ok [INFO] [stdout] test test_str::test_ok ... ok [INFO] [stderr] Running tests/test_s.rs (/opt/rustwide/target/debug/deps/test_s-a71097af21123a1f) [INFO] [stdout] test test_regex::test_ok ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test test_0_s::test_non_option ... ok [INFO] [stdout] test test_0_s::test_version ... ok [INFO] [stdout] test test_0_s::test_help_long ... ok [INFO] [stdout] test test_0_s::test_help ... ok [INFO] [stdout] test test_0_s::test_version_long ... ok [INFO] [stdout] test test_regex_s::test_parse_error ... ok [INFO] [stdout] test test_str_s::test_ok ... ok [INFO] [stdout] test test_around_s::test_around_1_ok ... ok [INFO] [stdout] test test_around_s::test_around_0_ok ... ok [INFO] [stderr] Doc-tests libaki_mline [INFO] [stdout] test test_regex_s::test_ok ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - execute (line 120) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "02c5b51eef593864882686d62693073ae67ca0ceebbd55e59c79e3751262623b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02c5b51eef593864882686d62693073ae67ca0ceebbd55e59c79e3751262623b", kill_on_drop: false }` [INFO] [stdout] 02c5b51eef593864882686d62693073ae67ca0ceebbd55e59c79e3751262623b