[INFO] fetching crate shared_mut_ref 0.1.0...
[INFO] testing shared_mut_ref-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate shared_mut_ref 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate shared_mut_ref 0.1.0
[INFO] finished tweaking crates.io crate shared_mut_ref 0.1.0
[INFO] tweaked toml for crates.io crate shared_mut_ref 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate shared_mut_ref 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 7f29e405b90ccbf843e100b505d00f1d52142d812a75711e5503d0986f124339
[INFO] running `Command { std: "docker" "start" "-a" "7f29e405b90ccbf843e100b505d00f1d52142d812a75711e5503d0986f124339", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f29e405b90ccbf843e100b505d00f1d52142d812a75711e5503d0986f124339", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f29e405b90ccbf843e100b505d00f1d52142d812a75711e5503d0986f124339", kill_on_drop: false }`
[INFO] [stdout] 7f29e405b90ccbf843e100b505d00f1d52142d812a75711e5503d0986f124339
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] fdde97cc9037be63f3cd6912157ae6f9cf71a2edf2fde2d865e89ea884d1d20e
[INFO] running `Command { std: "docker" "start" "-a" "fdde97cc9037be63f3cd6912157ae6f9cf71a2edf2fde2d865e89ea884d1d20e", kill_on_drop: false }`
[INFO] [stderr]    Compiling shared_mut_ref v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "fdde97cc9037be63f3cd6912157ae6f9cf71a2edf2fde2d865e89ea884d1d20e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdde97cc9037be63f3cd6912157ae6f9cf71a2edf2fde2d865e89ea884d1d20e", kill_on_drop: false }`
[INFO] [stdout] fdde97cc9037be63f3cd6912157ae6f9cf71a2edf2fde2d865e89ea884d1d20e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 7a32d4ca65e2208c5693fae83a8037bd5c78babf67fcb0a17dda18ab1dbd91a7
[INFO] running `Command { std: "docker" "start" "-a" "7a32d4ca65e2208c5693fae83a8037bd5c78babf67fcb0a17dda18ab1dbd91a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling shared_mut_ref v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "7a32d4ca65e2208c5693fae83a8037bd5c78babf67fcb0a17dda18ab1dbd91a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a32d4ca65e2208c5693fae83a8037bd5c78babf67fcb0a17dda18ab1dbd91a7", kill_on_drop: false }`
[INFO] [stdout] 7a32d4ca65e2208c5693fae83a8037bd5c78babf67fcb0a17dda18ab1dbd91a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] fa33b563ffa7a6598ffcda74072fc6b7166a05486c4aa48ce3bc0423485ee36c
[INFO] running `Command { std: "docker" "start" "-a" "fa33b563ffa7a6598ffcda74072fc6b7166a05486c4aa48ce3bc0423485ee36c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/shared_mut_ref-0bc7237e88219a93)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_shared_mut_ref_get_temp ... ok
[INFO] [stdout] test tests::test_shared_mut_ref_replace ... ok
[INFO] [stdout] test tests::test_shared_mut_ref_set ... ok
[INFO] [stdout] test tests::test_shared_mut_ref_take ... ok
[INFO] [stdout] test tests::test_shared_mut_ref_get ... ok
[INFO] [stdout] test tests::test_shared_mut_ref_modify ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shared_mut_ref
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - SharedMutRef<'r,T>::into_inner (line 30) ... ok
[INFO] [stdout] test src/lib.rs - SharedMutRef<'r,T>::new (line 16) ... ok
[INFO] [stdout] test src/lib.rs - SharedMutRef<'r,T>::get_temp (line 46) ... ok
[INFO] [stdout] test src/lib.rs - SharedMutRef<'r,T>::set (line 91) ... ok
[INFO] [stdout] test src/lib.rs - SharedMutRef<'r,T>::get (line 166) ... ok
[INFO] [stdout] test src/lib.rs - SharedMutRef<'r,T>::replace (line 115) ... ok
[INFO] [stdout] test src/lib.rs - SharedMutRef<'r,T>::take (line 141) ... ok
[INFO] [stdout] test src/lib.rs - SharedMutRef<'r,T>::modify (line 68) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.91s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fa33b563ffa7a6598ffcda74072fc6b7166a05486c4aa48ce3bc0423485ee36c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa33b563ffa7a6598ffcda74072fc6b7166a05486c4aa48ce3bc0423485ee36c", kill_on_drop: false }`
[INFO] [stdout] fa33b563ffa7a6598ffcda74072fc6b7166a05486c4aa48ce3bc0423485ee36c