[INFO] fetching crate lex 0.5.0...
[INFO] testing lex-0.5.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate lex 0.5.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate lex 0.5.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lex 0.5.0
[INFO] finished tweaking crates.io crate lex 0.5.0
[INFO] tweaked toml for crates.io crate lex 0.5.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 13ea33b1d16a415486ec0e52b0b01f6d85207eae99549b88ade69d189c5950b1
[INFO] running `Command { std: "docker" "start" "-a" "13ea33b1d16a415486ec0e52b0b01f6d85207eae99549b88ade69d189c5950b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13ea33b1d16a415486ec0e52b0b01f6d85207eae99549b88ade69d189c5950b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13ea33b1d16a415486ec0e52b0b01f6d85207eae99549b88ade69d189c5950b1", kill_on_drop: false }`
[INFO] [stdout] 13ea33b1d16a415486ec0e52b0b01f6d85207eae99549b88ade69d189c5950b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19c256f6bcf948f1373238ec31d1eb53d1c80c31ff6ca9c01110a50e03c10227
[INFO] running `Command { std: "docker" "start" "-a" "19c256f6bcf948f1373238ec31d1eb53d1c80c31ff6ca9c01110a50e03c10227", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lex v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.06s
[INFO] running `Command { std: "docker" "inspect" "19c256f6bcf948f1373238ec31d1eb53d1c80c31ff6ca9c01110a50e03c10227", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19c256f6bcf948f1373238ec31d1eb53d1c80c31ff6ca9c01110a50e03c10227", kill_on_drop: false }`
[INFO] [stdout] 19c256f6bcf948f1373238ec31d1eb53d1c80c31ff6ca9c01110a50e03c10227
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9374c52172c98add11cbae6c7400d2647a1327576f9ac7d1fa7fcf3369309d98
[INFO] running `Command { std: "docker" "start" "-a" "9374c52172c98add11cbae6c7400d2647a1327576f9ac7d1fa7fcf3369309d98", kill_on_drop: false }`
[INFO] [stderr]    Compiling lex v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/lex-ad6f8611f809033f)
[INFO] running `Command { std: "docker" "inspect" "9374c52172c98add11cbae6c7400d2647a1327576f9ac7d1fa7fcf3369309d98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9374c52172c98add11cbae6c7400d2647a1327576f9ac7d1fa7fcf3369309d98", kill_on_drop: false }`
[INFO] [stdout] 9374c52172c98add11cbae6c7400d2647a1327576f9ac7d1fa7fcf3369309d98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0c71e177283c0f45a17eb9ef32362362ca7c0250fb001b615e3ffce897a22d84
[INFO] running `Command { std: "docker" "start" "-a" "0c71e177283c0f45a17eb9ef32362362ca7c0250fb001b615e3ffce897a22d84", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lex-ad6f8611f809033f)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test kind_tests::display ... ok
[INFO] [stdout] test lex_tests::display ... ok
[INFO] [stdout] test lex_tests::export_tokens ... ok
[INFO] [stdout] test lex_tests::properties ... ok
[INFO] [stdout] test token_tests::display ... ok
[INFO] [stdout] test token_tests::properties ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lex
[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" "0c71e177283c0f45a17eb9ef32362362ca7c0250fb001b615e3ffce897a22d84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c71e177283c0f45a17eb9ef32362362ca7c0250fb001b615e3ffce897a22d84", kill_on_drop: false }`
[INFO] [stdout] 0c71e177283c0f45a17eb9ef32362362ca7c0250fb001b615e3ffce897a22d84