[INFO] fetching crate unescape 0.1.0...
[INFO] testing unescape-0.1.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate unescape 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate unescape 0.1.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate unescape 0.1.0
[INFO] finished tweaking crates.io crate unescape 0.1.0
[INFO] tweaked toml for crates.io crate unescape 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1315ef4b1d38807b1e519dc833574aca77c1e314a071809767baca85c2200cf4
[INFO] running `Command { std: "docker" "start" "-a" "1315ef4b1d38807b1e519dc833574aca77c1e314a071809767baca85c2200cf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1315ef4b1d38807b1e519dc833574aca77c1e314a071809767baca85c2200cf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1315ef4b1d38807b1e519dc833574aca77c1e314a071809767baca85c2200cf4", kill_on_drop: false }`
[INFO] [stdout] 1315ef4b1d38807b1e519dc833574aca77c1e314a071809767baca85c2200cf4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dbe0e0eda81dcc6a7ee5ecf6e651658aba0f1f32ebca4b0ad754df29c00c2b2d
[INFO] running `Command { std: "docker" "start" "-a" "dbe0e0eda81dcc6a7ee5ecf6e651658aba0f1f32ebca4b0ad754df29c00c2b2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling unescape v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "dbe0e0eda81dcc6a7ee5ecf6e651658aba0f1f32ebca4b0ad754df29c00c2b2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbe0e0eda81dcc6a7ee5ecf6e651658aba0f1f32ebca4b0ad754df29c00c2b2d", kill_on_drop: false }`
[INFO] [stdout] dbe0e0eda81dcc6a7ee5ecf6e651658aba0f1f32ebca4b0ad754df29c00c2b2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2fa039ee542e5c5cb0e8b9ef378e85f05fa45e944acfb12af2c4a59cc6678797
[INFO] running `Command { std: "docker" "start" "-a" "2fa039ee542e5c5cb0e8b9ef378e85f05fa45e944acfb12af2c4a59cc6678797", kill_on_drop: false }`
[INFO] [stderr]    Compiling unescape v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "2fa039ee542e5c5cb0e8b9ef378e85f05fa45e944acfb12af2c4a59cc6678797", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fa039ee542e5c5cb0e8b9ef378e85f05fa45e944acfb12af2c4a59cc6678797", kill_on_drop: false }`
[INFO] [stdout] 2fa039ee542e5c5cb0e8b9ef378e85f05fa45e944acfb12af2c4a59cc6678797
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9b836fc0043f62ce13db30e2455d0bcb0051c77b78c5433683fdf9a7e3881ea1
[INFO] running `Command { std: "docker" "start" "-a" "9b836fc0043f62ce13db30e2455d0bcb0051c77b78c5433683fdf9a7e3881ea1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/unescape-0a9053f667931fee)
[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] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-b1a747ea5ecd3b34)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test byte_chars ... ok
[INFO] [stdout] test no_escapes ... ok
[INFO] [stdout] test octal_chars ... ok
[INFO] [stdout] test unicode_chars ... ok
[INFO] [stdout] test control_chars ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unescape
[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" "9b836fc0043f62ce13db30e2455d0bcb0051c77b78c5433683fdf9a7e3881ea1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b836fc0043f62ce13db30e2455d0bcb0051c77b78c5433683fdf9a7e3881ea1", kill_on_drop: false }`
[INFO] [stdout] 9b836fc0043f62ce13db30e2455d0bcb0051c77b78c5433683fdf9a7e3881ea1