[INFO] fetching crate format_escape_default 0.1.1...
[INFO] testing format_escape_default-0.1.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate format_escape_default 0.1.1 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate format_escape_default 0.1.1 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 format_escape_default 0.1.1
[INFO] finished tweaking crates.io crate format_escape_default 0.1.1
[INFO] tweaked toml for crates.io crate format_escape_default 0.1.1 written to /workspace/builds/worker-23/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 04eed83ed1e7e33f7776c5c85d84ea488627e98abfddc9460a5b190a116bee6b
[INFO] running `Command { std: "docker" "start" "-a" "04eed83ed1e7e33f7776c5c85d84ea488627e98abfddc9460a5b190a116bee6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04eed83ed1e7e33f7776c5c85d84ea488627e98abfddc9460a5b190a116bee6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04eed83ed1e7e33f7776c5c85d84ea488627e98abfddc9460a5b190a116bee6b", kill_on_drop: false }`
[INFO] [stdout] 04eed83ed1e7e33f7776c5c85d84ea488627e98abfddc9460a5b190a116bee6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 3a9909ce9cb8f261dd4f5c6e835a99215634491456ae87cda2bbf1fb21f4bdb8
[INFO] running `Command { std: "docker" "start" "-a" "3a9909ce9cb8f261dd4f5c6e835a99215634491456ae87cda2bbf1fb21f4bdb8", kill_on_drop: false }`
[INFO] [stderr]    Compiling format_escape_default v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "3a9909ce9cb8f261dd4f5c6e835a99215634491456ae87cda2bbf1fb21f4bdb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a9909ce9cb8f261dd4f5c6e835a99215634491456ae87cda2bbf1fb21f4bdb8", kill_on_drop: false }`
[INFO] [stdout] 3a9909ce9cb8f261dd4f5c6e835a99215634491456ae87cda2bbf1fb21f4bdb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 2cbc7ab26f2b14edce6233a359e1d052086dafe80a988e998c9d0dde0e7c152b
[INFO] running `Command { std: "docker" "start" "-a" "2cbc7ab26f2b14edce6233a359e1d052086dafe80a988e998c9d0dde0e7c152b", kill_on_drop: false }`
[INFO] [stderr]    Compiling format_escape_default v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "2cbc7ab26f2b14edce6233a359e1d052086dafe80a988e998c9d0dde0e7c152b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cbc7ab26f2b14edce6233a359e1d052086dafe80a988e998c9d0dde0e7c152b", kill_on_drop: false }`
[INFO] [stdout] 2cbc7ab26f2b14edce6233a359e1d052086dafe80a988e998c9d0dde0e7c152b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] e1dbc0c9670d265602bba3ea09e249eb7bfb63754d14baf437cda835aece9daf
[INFO] running `Command { std: "docker" "start" "-a" "e1dbc0c9670d265602bba3ea09e249eb7bfb63754d14baf437cda835aece9daf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/format_escape_default-871d52489a381b82)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::smoke ... 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 format_escape_default
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - format_escape_default (line 36) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e1dbc0c9670d265602bba3ea09e249eb7bfb63754d14baf437cda835aece9daf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1dbc0c9670d265602bba3ea09e249eb7bfb63754d14baf437cda835aece9daf", kill_on_drop: false }`
[INFO] [stdout] e1dbc0c9670d265602bba3ea09e249eb7bfb63754d14baf437cda835aece9daf