[INFO] fetching crate polib 0.1.0...
[INFO] testing polib-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate polib 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate polib 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 polib 0.1.0
[INFO] finished tweaking crates.io crate polib 0.1.0
[INFO] tweaked toml for crates.io crate polib 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate polib 0.1.0 already has a lockfile, it will not be regenerated
[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] 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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ac994737c12ad2f1278d48a9b7e4fbc15efbff8a5cd421f715622797d824f15
[INFO] running `Command { std: "docker" "start" "-a" "8ac994737c12ad2f1278d48a9b7e4fbc15efbff8a5cd421f715622797d824f15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ac994737c12ad2f1278d48a9b7e4fbc15efbff8a5cd421f715622797d824f15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ac994737c12ad2f1278d48a9b7e4fbc15efbff8a5cd421f715622797d824f15", kill_on_drop: false }`
[INFO] [stdout] 8ac994737c12ad2f1278d48a9b7e4fbc15efbff8a5cd421f715622797d824f15
[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=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] e98aae6bc2a13ef2815c742a080967ad298d7483de02d64d5b23343ca783831b
[INFO] running `Command { std: "docker" "start" "-a" "e98aae6bc2a13ef2815c742a080967ad298d7483de02d64d5b23343ca783831b", 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling polib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "e98aae6bc2a13ef2815c742a080967ad298d7483de02d64d5b23343ca783831b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e98aae6bc2a13ef2815c742a080967ad298d7483de02d64d5b23343ca783831b", kill_on_drop: false }`
[INFO] [stdout] e98aae6bc2a13ef2815c742a080967ad298d7483de02d64d5b23343ca783831b
[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=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] 0adefd1bd54511dad5c50ac4452d169866fa6c74fb1d0d246abcb115f3e75dcb
[INFO] running `Command { std: "docker" "start" "-a" "0adefd1bd54511dad5c50ac4452d169866fa6c74fb1d0d246abcb115f3e75dcb", kill_on_drop: false }`
[INFO] [stderr]    Compiling polib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/polib-eb3ab8be150609a3)
[INFO] [stderr]   Executable tests/test.rs (/opt/rustwide/target/debug/deps/test-2b51fe85b67471c1)
[INFO] running `Command { std: "docker" "inspect" "0adefd1bd54511dad5c50ac4452d169866fa6c74fb1d0d246abcb115f3e75dcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0adefd1bd54511dad5c50ac4452d169866fa6c74fb1d0d246abcb115f3e75dcb", kill_on_drop: false }`
[INFO] [stdout] 0adefd1bd54511dad5c50ac4452d169866fa6c74fb1d0d246abcb115f3e75dcb
[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=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] 8cba749ccbfe2daf137d08a728799e79bdf1dc5d8975ded18d5816f64d2554cf
[INFO] running `Command { std: "docker" "start" "-a" "8cba749ccbfe2daf137d08a728799e79bdf1dc5d8975ded18d5816f64d2554cf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/polib-eb3ab8be150609a3)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test message::test::test_internal_key_with_ctxt ... ok
[INFO] [stdout] test message::test::test_internal_key_without_ctxt ... ok
[INFO] [stdout] test po_file::escape::test::test_escape ... ok
[INFO] [stdout] test po_file::escape::test::test_unescape ... 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]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-2b51fe85b67471c1)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test parse_sample_po ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests polib
[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" "8cba749ccbfe2daf137d08a728799e79bdf1dc5d8975ded18d5816f64d2554cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cba749ccbfe2daf137d08a728799e79bdf1dc5d8975ded18d5816f64d2554cf", kill_on_drop: false }`
[INFO] [stdout] 8cba749ccbfe2daf137d08a728799e79bdf1dc5d8975ded18d5816f64d2554cf