[INFO] fetching crate temp-file 0.1.6...
[INFO] testing temp-file-0.1.6 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate temp-file 0.1.6 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate temp-file 0.1.6 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 temp-file 0.1.6
[INFO] finished tweaking crates.io crate temp-file 0.1.6
[INFO] tweaked toml for crates.io crate temp-file 0.1.6 written to /workspace/builds/worker-2/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 5ba3c3ba92389785b22c406876162181032310bcc50c0b6f7a07bba4a47c71d5
[INFO] running `Command { std: "docker" "start" "-a" "5ba3c3ba92389785b22c406876162181032310bcc50c0b6f7a07bba4a47c71d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ba3c3ba92389785b22c406876162181032310bcc50c0b6f7a07bba4a47c71d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ba3c3ba92389785b22c406876162181032310bcc50c0b6f7a07bba4a47c71d5", kill_on_drop: false }`
[INFO] [stdout] 5ba3c3ba92389785b22c406876162181032310bcc50c0b6f7a07bba4a47c71d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 55755e350ba69aca73952b203be8435a2a7afb4110698bef7d7d4b142ae6b875
[INFO] running `Command { std: "docker" "start" "-a" "55755e350ba69aca73952b203be8435a2a7afb4110698bef7d7d4b142ae6b875", kill_on_drop: false }`
[INFO] [stderr]    Compiling temp-file v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "55755e350ba69aca73952b203be8435a2a7afb4110698bef7d7d4b142ae6b875", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55755e350ba69aca73952b203be8435a2a7afb4110698bef7d7d4b142ae6b875", kill_on_drop: false }`
[INFO] [stdout] 55755e350ba69aca73952b203be8435a2a7afb4110698bef7d7d4b142ae6b875
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] c56b093cf7a4423675d637c2bd6e264e02d591560024692b5a62da133901c603
[INFO] running `Command { std: "docker" "start" "-a" "c56b093cf7a4423675d637c2bd6e264e02d591560024692b5a62da133901c603", kill_on_drop: false }`
[INFO] [stderr]    Compiling safe-lock v0.1.3
[INFO] [stderr]    Compiling temp-file v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "c56b093cf7a4423675d637c2bd6e264e02d591560024692b5a62da133901c603", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c56b093cf7a4423675d637c2bd6e264e02d591560024692b5a62da133901c603", kill_on_drop: false }`
[INFO] [stdout] c56b093cf7a4423675d637c2bd6e264e02d591560024692b5a62da133901c603
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 049a3303e664665dae784282767c02156eb655a8a0319a566712cbf9c99285d5
[INFO] running `Command { std: "docker" "start" "-a" "049a3303e664665dae784282767c02156eb655a8a0319a566712cbf9c99285d5", 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/temp_file-5f35fe4913761857)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test test::cleanup_already_deleted ... ok
[INFO] [stdout] test test::drop_error_ignored ... ok
[INFO] [stdout] test test::empty ... ok
[INFO] [stdout] test test::test_drop ... ok
[INFO] [stdout] test test::drop_error_panic ... ok
[INFO] [stdout] test test::temp_file_with_contents ... ok
[INFO] [stdout] test test::temp_file_with_prefix_error ... ok
[INFO] [stdout] test test::temp_file_new_error ... ok
[INFO] [stdout] test test::with_contents ... ok
[INFO] [stdout] test test::leak ... ok
[INFO] [stdout] test test::cleanup ... ok
[INFO] [stdout] test test::leak_then_cleanup ... ok
[INFO] [stdout] test test::cleanup_error ... ok
[INFO] [stdout] test test::drop_already_deleted ... ok
[INFO] [stdout] test test::temp_file_with_prefix ... ok
[INFO] [stdout] test test::empty_error ... ok
[INFO] [stdout] test test::temp_file_with_contents_error ... ok
[INFO] [stdout] test test::temp_file_new ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests temp-file
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - TempFile::new (line 133) ... ok
[INFO] [stdout] test src/lib.rs - (line 45) ... ok
[INFO] [stdout] test src/lib.rs - TempFile::with_prefix (line 150) ... ok
[INFO] [stdout] test src/lib.rs - TempFile (line 93) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "049a3303e664665dae784282767c02156eb655a8a0319a566712cbf9c99285d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "049a3303e664665dae784282767c02156eb655a8a0319a566712cbf9c99285d5", kill_on_drop: false }`
[INFO] [stdout] 049a3303e664665dae784282767c02156eb655a8a0319a566712cbf9c99285d5