[INFO] fetching crate quoted_strings 0.1.0...
[INFO] testing quoted_strings-0.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate quoted_strings 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate quoted_strings 0.1.0 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 quoted_strings 0.1.0
[INFO] finished tweaking crates.io crate quoted_strings 0.1.0
[INFO] tweaked toml for crates.io crate quoted_strings 0.1.0 written to /workspace/builds/worker-6/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] c3bb72de1cc4f8c5f3f1f702c44c72850920c2d1f59985d290b0cb4ebd4d4ec7
[INFO] running `Command { std: "docker" "start" "-a" "c3bb72de1cc4f8c5f3f1f702c44c72850920c2d1f59985d290b0cb4ebd4d4ec7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3bb72de1cc4f8c5f3f1f702c44c72850920c2d1f59985d290b0cb4ebd4d4ec7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3bb72de1cc4f8c5f3f1f702c44c72850920c2d1f59985d290b0cb4ebd4d4ec7", kill_on_drop: false }`
[INFO] [stdout] c3bb72de1cc4f8c5f3f1f702c44c72850920c2d1f59985d290b0cb4ebd4d4ec7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 557c08dfe491f5a402ef002c94fa86f498096883b9b42eeeb48f80a73039eeca
[INFO] running `Command { std: "docker" "start" "-a" "557c08dfe491f5a402ef002c94fa86f498096883b9b42eeeb48f80a73039eeca", kill_on_drop: false }`
[INFO] [stderr]    Compiling quoted_strings v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "557c08dfe491f5a402ef002c94fa86f498096883b9b42eeeb48f80a73039eeca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "557c08dfe491f5a402ef002c94fa86f498096883b9b42eeeb48f80a73039eeca", kill_on_drop: false }`
[INFO] [stdout] 557c08dfe491f5a402ef002c94fa86f498096883b9b42eeeb48f80a73039eeca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] de7040389ec9675044e027c2bd55a24fab00c9e999c30b54b46277eba72c22b0
[INFO] running `Command { std: "docker" "start" "-a" "de7040389ec9675044e027c2bd55a24fab00c9e999c30b54b46277eba72c22b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling quoted_strings v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "de7040389ec9675044e027c2bd55a24fab00c9e999c30b54b46277eba72c22b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de7040389ec9675044e027c2bd55a24fab00c9e999c30b54b46277eba72c22b0", kill_on_drop: false }`
[INFO] [stdout] de7040389ec9675044e027c2bd55a24fab00c9e999c30b54b46277eba72c22b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] a982fb57d15743c23ce87a929bde3e3a287531c432d76ac920f1d75afd74bb11
[INFO] running `Command { std: "docker" "start" "-a" "a982fb57d15743c23ce87a929bde3e3a287531c432d76ac920f1d75afd74bb11", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/quoted_strings-2ca2e7da6327bb9e)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test::no_quotes ... ok
[INFO] [stdout] test test::quotes ... ok
[INFO] [stderr]    Doc-tests quoted_strings
[INFO] [stdout] test test::invalid_quotes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "a982fb57d15743c23ce87a929bde3e3a287531c432d76ac920f1d75afd74bb11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a982fb57d15743c23ce87a929bde3e3a287531c432d76ac920f1d75afd74bb11", kill_on_drop: false }`
[INFO] [stdout] a982fb57d15743c23ce87a929bde3e3a287531c432d76ac920f1d75afd74bb11