[INFO] fetching crate lyn 0.1.0...
[INFO] testing lyn-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate lyn 0.1.0 into /workspace/builds/worker-80/source
[INFO] validating manifest of crates.io crate lyn 0.1.0 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 lyn 0.1.0
[INFO] finished tweaking crates.io crate lyn 0.1.0
[INFO] tweaked toml for crates.io crate lyn 0.1.0 written to /workspace/builds/worker-80/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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] b5780791846529107e9b32f02297390f5a7fe3d6f00bccc10e8bb162ff729926
[INFO] running `Command { std: "docker" "start" "-a" "b5780791846529107e9b32f02297390f5a7fe3d6f00bccc10e8bb162ff729926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5780791846529107e9b32f02297390f5a7fe3d6f00bccc10e8bb162ff729926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5780791846529107e9b32f02297390f5a7fe3d6f00bccc10e8bb162ff729926", kill_on_drop: false }`
[INFO] [stdout] b5780791846529107e9b32f02297390f5a7fe3d6f00bccc10e8bb162ff729926
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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] da7214851fb4bb957b9688b32c033cc0330aa1d74c08a580b4f98bb7052fa76d
[INFO] running `Command { std: "docker" "start" "-a" "da7214851fb4bb957b9688b32c033cc0330aa1d74c08a580b4f98bb7052fa76d", kill_on_drop: false }`
[INFO] [stderr]    Compiling lyn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "da7214851fb4bb957b9688b32c033cc0330aa1d74c08a580b4f98bb7052fa76d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da7214851fb4bb957b9688b32c033cc0330aa1d74c08a580b4f98bb7052fa76d", kill_on_drop: false }`
[INFO] [stdout] da7214851fb4bb957b9688b32c033cc0330aa1d74c08a580b4f98bb7052fa76d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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] 2cc941413e98ec249c1fe24928f7ddc11b1ac4753e941d56194c5577b5a6d333
[INFO] running `Command { std: "docker" "start" "-a" "2cc941413e98ec249c1fe24928f7ddc11b1ac4753e941d56194c5577b5a6d333", kill_on_drop: false }`
[INFO] [stderr]    Compiling lyn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/lyn-e8e5f35cd639e94c)
[INFO] running `Command { std: "docker" "inspect" "2cc941413e98ec249c1fe24928f7ddc11b1ac4753e941d56194c5577b5a6d333", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cc941413e98ec249c1fe24928f7ddc11b1ac4753e941d56194c5577b5a6d333", kill_on_drop: false }`
[INFO] [stdout] 2cc941413e98ec249c1fe24928f7ddc11b1ac4753e941d56194c5577b5a6d333
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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] 618357e7ae2ef57149d098c481727c5b85b195de7d8a610bf607a36f95423295
[INFO] running `Command { std: "docker" "start" "-a" "618357e7ae2ef57149d098c481727c5b85b195de7d8a610bf607a36f95423295", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lyn-e8e5f35cd639e94c)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test scanner::cursor::done ... ok
[INFO] [stdout] test scanner::cursor::empty ... ok
[INFO] [stdout] test scanner::cursor::in_progress ... ok
[INFO] [stdout] test scanner::is_done::done ... ok
[INFO] [stdout] test scanner::is_done::emtpy ... ok
[INFO] [stdout] test scanner::is_done::not_done ... ok
[INFO] [stdout] test scanner::peek::empty ... ok
[INFO] [stdout] test scanner::peek::not_done ... ok
[INFO] [stdout] test scanner::pop::done ... ok
[INFO] [stdout] test scanner::pop::empty ... ok
[INFO] [stdout] test scanner::pop::not_done ... ok
[INFO] [stdout] test scanner::scan::empty ... ok
[INFO] [stdout] test scanner::scan::request_end_of_line ... ok
[INFO] [stdout] test scanner::scan::request_match ... ok
[INFO] [stdout] test scanner::scan::request_mismatch ... ok
[INFO] [stdout] test scanner::scan::request_require_match ... ok
[INFO] [stdout] test scanner::scan::request_require_mismatch ... ok
[INFO] [stdout] test scanner::scan::require_match ... ok
[INFO] [stdout] test scanner::scan::require_mismatch ... ok
[INFO] [stdout] test scanner::scan::require_end_of_line ... ok
[INFO] [stdout] test scanner::scan::require_request_mismatch ... ok
[INFO] [stdout] test scanner::scan::return_only ... ok
[INFO] [stdout] test scanner::take::empty ... ok
[INFO] [stdout] test scanner::take::matched ... ok
[INFO] [stdout] test scanner::take::unmatched ... ok
[INFO] [stdout] test scanner::transform::empty ... ok
[INFO] [stdout] test scanner::transform::matched ... ok
[INFO] [stdout] test scanner::transform::unmatched ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lyn
[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 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "618357e7ae2ef57149d098c481727c5b85b195de7d8a610bf607a36f95423295", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "618357e7ae2ef57149d098c481727c5b85b195de7d8a610bf607a36f95423295", kill_on_drop: false }`
[INFO] [stdout] 618357e7ae2ef57149d098c481727c5b85b195de7d8a610bf607a36f95423295