[INFO] fetching crate tempref 0.3.0...
[INFO] testing tempref-0.3.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate tempref 0.3.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate tempref 0.3.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tempref 0.3.0
[INFO] tweaked toml for crates.io crate tempref 0.3.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tempref 0.3.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tempref 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 360cd85697e86fa35160b75dfc0bf501311f2e4116bb5b35db98ae8fc7e247a7
[INFO] running `Command { std: "docker" "start" "-a" "360cd85697e86fa35160b75dfc0bf501311f2e4116bb5b35db98ae8fc7e247a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "360cd85697e86fa35160b75dfc0bf501311f2e4116bb5b35db98ae8fc7e247a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "360cd85697e86fa35160b75dfc0bf501311f2e4116bb5b35db98ae8fc7e247a7", kill_on_drop: false }`
[INFO] [stdout] 360cd85697e86fa35160b75dfc0bf501311f2e4116bb5b35db98ae8fc7e247a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5510955124dd474a1771a8c59a96855380e3166400c0901e8fdd7f2b22e10367
[INFO] running `Command { std: "docker" "start" "-a" "5510955124dd474a1771a8c59a96855380e3166400c0901e8fdd7f2b22e10367", kill_on_drop: false }`
[INFO] [stderr]    Compiling tempref v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "5510955124dd474a1771a8c59a96855380e3166400c0901e8fdd7f2b22e10367", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5510955124dd474a1771a8c59a96855380e3166400c0901e8fdd7f2b22e10367", kill_on_drop: false }`
[INFO] [stdout] 5510955124dd474a1771a8c59a96855380e3166400c0901e8fdd7f2b22e10367
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7caed3f9aa3ae763c6a5eaf63ca8772a95690248eac20580551a68d2aa0a9e02
[INFO] running `Command { std: "docker" "start" "-a" "7caed3f9aa3ae763c6a5eaf63ca8772a95690248eac20580551a68d2aa0a9e02", kill_on_drop: false }`
[INFO] [stderr]    Compiling tempref v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "7caed3f9aa3ae763c6a5eaf63ca8772a95690248eac20580551a68d2aa0a9e02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7caed3f9aa3ae763c6a5eaf63ca8772a95690248eac20580551a68d2aa0a9e02", kill_on_drop: false }`
[INFO] [stdout] 7caed3f9aa3ae763c6a5eaf63ca8772a95690248eac20580551a68d2aa0a9e02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f01187bb528e38483a8aa56a47608df2d5ad9f478d02c0bf7d4d7b4a0f78920c
[INFO] running `Command { std: "docker" "start" "-a" "f01187bb528e38483a8aa56a47608df2d5ad9f478d02c0bf7d4d7b4a0f78920c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tempref-c45b13d92a427231)
[INFO] [stderr]      Running tests/basic.rs (/opt/rustwide/target/debug/deps/basic-7ee6ec6a5fd53923)
[INFO] [stderr]    Doc-tests tempref
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::mutex ... ok
[INFO] [stdout] test tests::rwlock ... ok
[INFO] [stdout] test tests::unsync ... 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 3 tests
[INFO] [stdout] test src/mutex.rs - mutex::Temp (line 77) ... ok
[INFO] [stdout] test src/unsync.rs - unsync::Temp (line 62) ... ok
[INFO] [stdout] test src/rwlock.rs - rwlock::Temp (line 79) ... 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] all doctests ran in 0.77s; merged doctests compilation took 0.76s
[INFO] running `Command { std: "docker" "inspect" "f01187bb528e38483a8aa56a47608df2d5ad9f478d02c0bf7d4d7b4a0f78920c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f01187bb528e38483a8aa56a47608df2d5ad9f478d02c0bf7d4d7b4a0f78920c", kill_on_drop: false }`
[INFO] [stdout] f01187bb528e38483a8aa56a47608df2d5ad9f478d02c0bf7d4d7b4a0f78920c