[INFO] fetching crate charset 0.1.3...
[INFO] testing charset-0.1.3 against 1.59.0 for beta-1.60-1
[INFO] extracting crate charset 0.1.3 into /workspace/builds/worker-87/source
[INFO] validating manifest of crates.io crate charset 0.1.3 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate charset 0.1.3
[INFO] finished tweaking crates.io crate charset 0.1.3
[INFO] tweaked toml for crates.io crate charset 0.1.3 written to /workspace/builds/worker-87/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 42a290998d62ef7f0fcea486c61eca9bb2ad1c595e2cd2ac2f64a354fb96ba27
[INFO] running `Command { std: "docker" "start" "-a" "42a290998d62ef7f0fcea486c61eca9bb2ad1c595e2cd2ac2f64a354fb96ba27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42a290998d62ef7f0fcea486c61eca9bb2ad1c595e2cd2ac2f64a354fb96ba27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42a290998d62ef7f0fcea486c61eca9bb2ad1c595e2cd2ac2f64a354fb96ba27", kill_on_drop: false }`
[INFO] [stdout] 42a290998d62ef7f0fcea486c61eca9bb2ad1c595e2cd2ac2f64a354fb96ba27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc1cf42a5bf383a479dc5e4996f744fbc2cfa9eadabb9b8ed4e65adf748898f1
[INFO] running `Command { std: "docker" "start" "-a" "bc1cf42a5bf383a479dc5e4996f744fbc2cfa9eadabb9b8ed4e65adf748898f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling charset v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "bc1cf42a5bf383a479dc5e4996f744fbc2cfa9eadabb9b8ed4e65adf748898f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc1cf42a5bf383a479dc5e4996f744fbc2cfa9eadabb9b8ed4e65adf748898f1", kill_on_drop: false }`
[INFO] [stdout] bc1cf42a5bf383a479dc5e4996f744fbc2cfa9eadabb9b8ed4e65adf748898f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a22c416181a893ad1ef5028c758a393d673e20fb68dd7484711032efd62730c5
[INFO] running `Command { std: "docker" "start" "-a" "a22c416181a893ad1ef5028c758a393d673e20fb68dd7484711032efd62730c5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling charset v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.34s
[INFO] running `Command { std: "docker" "inspect" "a22c416181a893ad1ef5028c758a393d673e20fb68dd7484711032efd62730c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a22c416181a893ad1ef5028c758a393d673e20fb68dd7484711032efd62730c5", kill_on_drop: false }`
[INFO] [stdout] a22c416181a893ad1ef5028c758a393d673e20fb68dd7484711032efd62730c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 298175a57a6b177c8d0d8fa81a35c3d975f95bbaedf8563ab728cad4680a82c5
[INFO] running `Command { std: "docker" "start" "-a" "298175a57a6b177c8d0d8fa81a35c3d975f95bbaedf8563ab728cad4680a82c5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/charset-debe4f17f41c6813)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_decode_ascii ... ok
[INFO] [stdout] test tests::test_for_label_no_replacement ... ok
[INFO] [stdout] test tests::test_for_label_and_name ... ok
[INFO] [stdout] test tests::test_from ... ok
[INFO] [stdout] test tests::test_for_label ... ok
[INFO] [stdout] test tests::test_utf7_decode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests charset
[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" "298175a57a6b177c8d0d8fa81a35c3d975f95bbaedf8563ab728cad4680a82c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "298175a57a6b177c8d0d8fa81a35c3d975f95bbaedf8563ab728cad4680a82c5", kill_on_drop: false }`
[INFO] [stdout] 298175a57a6b177c8d0d8fa81a35c3d975f95bbaedf8563ab728cad4680a82c5