[INFO] fetching crate fgoxide 0.1.3...
[INFO] testing fgoxide-0.1.3 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate fgoxide 0.1.3 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate fgoxide 0.1.3 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-21/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate fgoxide 0.1.3
[INFO] finished tweaking crates.io crate fgoxide 0.1.3
[INFO] tweaked toml for crates.io crate fgoxide 0.1.3 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 9db0a9cda8c568631f1306bad8250cd4e28984fc4268eb2d9a8b0f1f90cdff77
[INFO] running `Command { std: "docker" "start" "-a" "9db0a9cda8c568631f1306bad8250cd4e28984fc4268eb2d9a8b0f1f90cdff77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9db0a9cda8c568631f1306bad8250cd4e28984fc4268eb2d9a8b0f1f90cdff77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9db0a9cda8c568631f1306bad8250cd4e28984fc4268eb2d9a8b0f1f90cdff77", kill_on_drop: false }`
[INFO] [stdout] 9db0a9cda8c568631f1306bad8250cd4e28984fc4268eb2d9a8b0f1f90cdff77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 6d97d4da9eea8e705779e76004f1bd6fc2bb698e116a46720873e17419fe0885
[INFO] running `Command { std: "docker" "start" "-a" "6d97d4da9eea8e705779e76004f1bd6fc2bb698e116a46720873e17419fe0885", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling fgoxide v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.09s
[INFO] running `Command { std: "docker" "inspect" "6d97d4da9eea8e705779e76004f1bd6fc2bb698e116a46720873e17419fe0885", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d97d4da9eea8e705779e76004f1bd6fc2bb698e116a46720873e17419fe0885", kill_on_drop: false }`
[INFO] [stdout] 6d97d4da9eea8e705779e76004f1bd6fc2bb698e116a46720873e17419fe0885
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 83df995cca1c3499d5012d5d7af622e3cd25e7c5ff12cd9203440aebd9fdeaff
[INFO] running `Command { std: "docker" "start" "-a" "83df995cca1c3499d5012d5d7af622e3cd25e7c5ff12cd9203440aebd9fdeaff", kill_on_drop: false }`
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling fgoxide v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "83df995cca1c3499d5012d5d7af622e3cd25e7c5ff12cd9203440aebd9fdeaff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83df995cca1c3499d5012d5d7af622e3cd25e7c5ff12cd9203440aebd9fdeaff", kill_on_drop: false }`
[INFO] [stdout] 83df995cca1c3499d5012d5d7af622e3cd25e7c5ff12cd9203440aebd9fdeaff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 7ff587afbca233c898de1a145e89b4f7037357695bfa9425e5668755205ed565
[INFO] running `Command { std: "docker" "start" "-a" "7ff587afbca233c898de1a145e89b4f7037357695bfa9425e5668755205ed565", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fgoxide-d6f6d56adfdfb917)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test io::tests::test_reading_and_writing_lines_to_file ... ok
[INFO] [stdout] test io::tests::test_reading_and_writing_delim_file ... ok
[INFO] [stdout] test io::tests::test_reading_and_writing_empty_delim_file ... ok
[INFO] [stdout] test io::tests::test_reading_and_writing_gzip_files ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fgoxide
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/io/mod.rs - io (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.67s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7ff587afbca233c898de1a145e89b4f7037357695bfa9425e5668755205ed565", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ff587afbca233c898de1a145e89b4f7037357695bfa9425e5668755205ed565", kill_on_drop: false }`
[INFO] [stdout] 7ff587afbca233c898de1a145e89b4f7037357695bfa9425e5668755205ed565