[INFO] fetching crate ywc 0.1.34...
[INFO] testing ywc-0.1.34 against 1.91.0 for beta-1.92-2
[INFO] extracting crate ywc 0.1.34 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate ywc 0.1.34
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ywc 0.1.34
[INFO] tweaked toml for crates.io crate ywc 0.1.34 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ywc 0.1.34 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ywc 0.1.34 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 64a09ba00f847e9b8cebfebd4aa39af1544d6a95b9280d7acd9199295f43f7ca
[INFO] running `Command { std: "docker" "start" "-a" "64a09ba00f847e9b8cebfebd4aa39af1544d6a95b9280d7acd9199295f43f7ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64a09ba00f847e9b8cebfebd4aa39af1544d6a95b9280d7acd9199295f43f7ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64a09ba00f847e9b8cebfebd4aa39af1544d6a95b9280d7acd9199295f43f7ca", kill_on_drop: false }`
[INFO] [stdout] 64a09ba00f847e9b8cebfebd4aa39af1544d6a95b9280d7acd9199295f43f7ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34bb5c652d1326b68bc771d5e05bbde5374bdd35de9597f76593f61c9701c641
[INFO] running `Command { std: "docker" "start" "-a" "34bb5c652d1326b68bc771d5e05bbde5374bdd35de9597f76593f61c9701c641", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling ywc v0.1.34 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `Command { std: "docker" "inspect" "34bb5c652d1326b68bc771d5e05bbde5374bdd35de9597f76593f61c9701c641", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34bb5c652d1326b68bc771d5e05bbde5374bdd35de9597f76593f61c9701c641", kill_on_drop: false }`
[INFO] [stdout] 34bb5c652d1326b68bc771d5e05bbde5374bdd35de9597f76593f61c9701c641
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76a1471bd0868c64edaeb8bceb8dd344a604ade414f1157ffd170843b7a6bd41
[INFO] running `Command { std: "docker" "start" "-a" "76a1471bd0868c64edaeb8bceb8dd344a604ade414f1157ffd170843b7a6bd41", kill_on_drop: false }`
[INFO] [stderr]    Compiling ywc v0.1.34 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "76a1471bd0868c64edaeb8bceb8dd344a604ade414f1157ffd170843b7a6bd41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76a1471bd0868c64edaeb8bceb8dd344a604ade414f1157ffd170843b7a6bd41", kill_on_drop: false }`
[INFO] [stdout] 76a1471bd0868c64edaeb8bceb8dd344a604ade414f1157ffd170843b7a6bd41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d17bdc31e7ad2a7728df3c680ebaba0ec5cea6b9a78db3dc42ae55d6faf7f9bf
[INFO] running `Command { std: "docker" "start" "-a" "d17bdc31e7ad2a7728df3c680ebaba0ec5cea6b9a78db3dc42ae55d6faf7f9bf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ywc-afb50c65e86941a6)
[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/wc_test.rs (/opt/rustwide/target/debug/deps/wc_test-335da9e1e9552809)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_count_bytes ... ok
[INFO] [stdout] test test_count_lines ... ok
[INFO] [stdout] test test_count_words ... ok
[INFO] [stdout] test test_read_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ywc
[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" "d17bdc31e7ad2a7728df3c680ebaba0ec5cea6b9a78db3dc42ae55d6faf7f9bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d17bdc31e7ad2a7728df3c680ebaba0ec5cea6b9a78db3dc42ae55d6faf7f9bf", kill_on_drop: false }`
[INFO] [stdout] d17bdc31e7ad2a7728df3c680ebaba0ec5cea6b9a78db3dc42ae55d6faf7f9bf