[INFO] fetching crate escape_string 0.1.1...
[INFO] testing escape_string-0.1.1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate escape_string 0.1.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate escape_string 0.1.1 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate escape_string 0.1.1
[INFO] finished tweaking crates.io crate escape_string 0.1.1
[INFO] tweaked toml for crates.io crate escape_string 0.1.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ce7ebfe8a4ec8af066b3ca72515eff17c422bbc5b1d8113fe065d79f01fd245
[INFO] running `Command { std: "docker" "start" "-a" "3ce7ebfe8a4ec8af066b3ca72515eff17c422bbc5b1d8113fe065d79f01fd245", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ce7ebfe8a4ec8af066b3ca72515eff17c422bbc5b1d8113fe065d79f01fd245", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ce7ebfe8a4ec8af066b3ca72515eff17c422bbc5b1d8113fe065d79f01fd245", kill_on_drop: false }`
[INFO] [stdout] 3ce7ebfe8a4ec8af066b3ca72515eff17c422bbc5b1d8113fe065d79f01fd245
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 886d608a3cea8f20b75f605b1a8a9aebe5bff7a367bad37800bfa7a6f02d2c03
[INFO] running `Command { std: "docker" "start" "-a" "886d608a3cea8f20b75f605b1a8a9aebe5bff7a367bad37800bfa7a6f02d2c03", kill_on_drop: false }`
[INFO] [stderr]    Compiling escape_string v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "886d608a3cea8f20b75f605b1a8a9aebe5bff7a367bad37800bfa7a6f02d2c03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "886d608a3cea8f20b75f605b1a8a9aebe5bff7a367bad37800bfa7a6f02d2c03", kill_on_drop: false }`
[INFO] [stdout] 886d608a3cea8f20b75f605b1a8a9aebe5bff7a367bad37800bfa7a6f02d2c03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f185be42d589964b6b94ae931be1c2a309500c8f13b11e1313bda61a50c783ee
[INFO] running `Command { std: "docker" "start" "-a" "f185be42d589964b6b94ae931be1c2a309500c8f13b11e1313bda61a50c783ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling escape_string v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "f185be42d589964b6b94ae931be1c2a309500c8f13b11e1313bda61a50c783ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f185be42d589964b6b94ae931be1c2a309500c8f13b11e1313bda61a50c783ee", kill_on_drop: false }`
[INFO] [stdout] f185be42d589964b6b94ae931be1c2a309500c8f13b11e1313bda61a50c783ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b1d7d6119687940c21fe6fca32efe5a06ddf699dc96cd4c1b13f09662faa8d20
[INFO] running `Command { std: "docker" "start" "-a" "b1d7d6119687940c21fe6fca32efe5a06ddf699dc96cd4c1b13f09662faa8d20", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/escape_string-ee45756a5054f691)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::escaping ... ok
[INFO] [stdout] test tests::failure ... ok
[INFO] [stdout] test tests::fine ... ok
[INFO] [stdout] test tests::round_trip ... ok
[INFO] [stdout] test tests::splitting ... 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 escape_string
[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" "b1d7d6119687940c21fe6fca32efe5a06ddf699dc96cd4c1b13f09662faa8d20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1d7d6119687940c21fe6fca32efe5a06ddf699dc96cd4c1b13f09662faa8d20", kill_on_drop: false }`
[INFO] [stdout] b1d7d6119687940c21fe6fca32efe5a06ddf699dc96cd4c1b13f09662faa8d20