[INFO] fetching crate escape_string 0.1.1...
[INFO] testing escape_string-0.1.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate escape_string 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate escape_string 0.1.1 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e02c8a4c75df8bdef8f00047d3ca7bb423489f62711254cba7a82de9fc3bab0d
[INFO] running `Command { std: "docker" "start" "-a" "e02c8a4c75df8bdef8f00047d3ca7bb423489f62711254cba7a82de9fc3bab0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e02c8a4c75df8bdef8f00047d3ca7bb423489f62711254cba7a82de9fc3bab0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e02c8a4c75df8bdef8f00047d3ca7bb423489f62711254cba7a82de9fc3bab0d", kill_on_drop: false }`
[INFO] [stdout] e02c8a4c75df8bdef8f00047d3ca7bb423489f62711254cba7a82de9fc3bab0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 180ef8daaad649e7818f6752dded85d045e51c8366f600d94ccac9793a813140
[INFO] running `Command { std: "docker" "start" "-a" "180ef8daaad649e7818f6752dded85d045e51c8366f600d94ccac9793a813140", kill_on_drop: false }`
[INFO] [stderr]    Compiling escape_string v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "180ef8daaad649e7818f6752dded85d045e51c8366f600d94ccac9793a813140", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "180ef8daaad649e7818f6752dded85d045e51c8366f600d94ccac9793a813140", kill_on_drop: false }`
[INFO] [stdout] 180ef8daaad649e7818f6752dded85d045e51c8366f600d94ccac9793a813140
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2dad29d7930adcc846d46c2570cdba48e9ce6ac9ced702c95f2f2f03abd614b1
[INFO] running `Command { std: "docker" "start" "-a" "2dad29d7930adcc846d46c2570cdba48e9ce6ac9ced702c95f2f2f03abd614b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling escape_string v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "2dad29d7930adcc846d46c2570cdba48e9ce6ac9ced702c95f2f2f03abd614b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dad29d7930adcc846d46c2570cdba48e9ce6ac9ced702c95f2f2f03abd614b1", kill_on_drop: false }`
[INFO] [stdout] 2dad29d7930adcc846d46c2570cdba48e9ce6ac9ced702c95f2f2f03abd614b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 324df81bbce54c666220f68c02beee176574364dccd581ad1a4be19975f227c1
[INFO] running `Command { std: "docker" "start" "-a" "324df81bbce54c666220f68c02beee176574364dccd581ad1a4be19975f227c1", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 5 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/escape_string-ee45756a5054f691)
[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" "324df81bbce54c666220f68c02beee176574364dccd581ad1a4be19975f227c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "324df81bbce54c666220f68c02beee176574364dccd581ad1a4be19975f227c1", kill_on_drop: false }`
[INFO] [stdout] 324df81bbce54c666220f68c02beee176574364dccd581ad1a4be19975f227c1