[INFO] fetching crate implicit-clone 0.6.0...
[INFO] testing implicit-clone-0.6.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate implicit-clone 0.6.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate implicit-clone 0.6.0
[INFO] finished tweaking crates.io crate implicit-clone 0.6.0
[INFO] tweaked toml for crates.io crate implicit-clone 0.6.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate implicit-clone 0.6.0 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 implicit-clone 0.6.0 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] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_derive v1.0.204
[INFO] [stderr]   Downloaded implicit-clone-derive v0.1.2
[INFO] [stderr]   Downloaded serde v1.0.204
[INFO] [stderr]   Downloaded syn v2.0.71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 79161eb178d9094d06304b3e5891eb42f3d98e9e16a1840097f8942e28c1c881
[INFO] running `Command { std: "docker" "start" "-a" "79161eb178d9094d06304b3e5891eb42f3d98e9e16a1840097f8942e28c1c881", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79161eb178d9094d06304b3e5891eb42f3d98e9e16a1840097f8942e28c1c881", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79161eb178d9094d06304b3e5891eb42f3d98e9e16a1840097f8942e28c1c881", kill_on_drop: false }`
[INFO] [stdout] 79161eb178d9094d06304b3e5891eb42f3d98e9e16a1840097f8942e28c1c881
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 51bf0a9177292ae74acf959bbf49c13eba4d98499147a260da5fd5a1761bd15c
[INFO] running `Command { std: "docker" "start" "-a" "51bf0a9177292ae74acf959bbf49c13eba4d98499147a260da5fd5a1761bd15c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.71
[INFO] [stderr]    Compiling implicit-clone-derive v0.1.2
[INFO] [stderr]    Compiling implicit-clone v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.93s
[INFO] running `Command { std: "docker" "inspect" "51bf0a9177292ae74acf959bbf49c13eba4d98499147a260da5fd5a1761bd15c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51bf0a9177292ae74acf959bbf49c13eba4d98499147a260da5fd5a1761bd15c", kill_on_drop: false }`
[INFO] [stdout] 51bf0a9177292ae74acf959bbf49c13eba4d98499147a260da5fd5a1761bd15c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 11e11f04a650439881f5a52ff2c57a0bb081b88d2f367908d99eda9708e39fac
[INFO] running `Command { std: "docker" "start" "-a" "11e11f04a650439881f5a52ff2c57a0bb081b88d2f367908d99eda9708e39fac", kill_on_drop: false }`
[INFO] [stderr]    Compiling implicit-clone v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `Command { std: "docker" "inspect" "11e11f04a650439881f5a52ff2c57a0bb081b88d2f367908d99eda9708e39fac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11e11f04a650439881f5a52ff2c57a0bb081b88d2f367908d99eda9708e39fac", kill_on_drop: false }`
[INFO] [stdout] 11e11f04a650439881f5a52ff2c57a0bb081b88d2f367908d99eda9708e39fac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 3aedee925804331104680fc910c5cc6662543285b39f839bdee13a277b8257ee
[INFO] running `Command { std: "docker" "start" "-a" "3aedee925804331104680fc910c5cc6662543285b39f839bdee13a277b8257ee", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/implicit_clone-2195930cd0db3536)
[INFO] [stdout] 
[INFO] [stdout] running 45 tests
[INFO] [stdout] test sync::array::test_array::array_holding_rc_items ... ok
[INFO] [stdout] test sync::array::test_array::floats_in_array ... ok
[INFO] [stdout] test sync::array::test_array::array_in_array ... ok
[INFO] [stdout] test sync::array::test_array::from ... ok
[INFO] [stdout] test sync::array::test_array::deref_slice ... ok
[INFO] [stdout] test sync::array::test_array::from_iter_is_optimized ... ok
[INFO] [stdout] test sync::array::test_array::into_iter ... ok
[INFO] [stdout] test sync::array::test_array::recursion ... ok
[INFO] [stdout] test sync::array::test_array::static_array ... ok
[INFO] [stdout] test sync::string::test_string::as_cow_does_not_clone ... ok
[INFO] [stdout] test sync::array::test_array::tuple_in_array ... ok
[INFO] [stdout] test sync::string::test_string::deref_str ... ok
[INFO] [stdout] test sync::string::test_string::borrow_str ... ok
[INFO] [stdout] test sync::string::test_string::cmp_self ... ok
[INFO] [stdout] test sync::string::test_string::const_string ... ok
[INFO] [stdout] test sync::string::test_string::eq_ne_self ... ok
[INFO] [stdout] test test::copy_types ... ok
[INFO] [stdout] test test::option ... ok
[INFO] [stdout] test unsync::array::test_array::array_holding_rc_items ... ok
[INFO] [stdout] test unsync::array::test_array::array_in_array ... ok
[INFO] [stdout] test test::ref_type ... ok
[INFO] [stdout] test unsync::array::test_array::deref_slice ... ok
[INFO] [stdout] test unsync::array::test_array::from ... ok
[INFO] [stdout] test unsync::array::test_array::floats_in_array ... ok
[INFO] [stdout] test test::tuples ... ok
[INFO] [stdout] test unsync::array::test_array::from_iter_is_optimized ... ok
[INFO] [stdout] test sync::string::test_string::eq_ne_strings ... ok
[INFO] [stdout] test unsync::array::test_array::static_array ... ok
[INFO] [stdout] test sync::string::test_string::from_fmt_arguments ... ok
[INFO] [stdout] test unsync::array::test_array::into_iter ... ok
[INFO] [stdout] test sync::string::test_string::partial_cmp_strings ... ok
[INFO] [stdout] test test::custom ... ok
[INFO] [stdout] test unsync::array::test_array::recursion ... ok
[INFO] [stdout] test unsync::array::test_array::tuple_in_array ... ok
[INFO] [stdout] test unsync::string::test_string::cmp_self ... ok
[INFO] [stdout] test unsync::string::test_string::const_string ... ok
[INFO] [stdout] test unsync::string::test_string::deref_str ... ok
[INFO] [stdout] test unsync::string::test_string::as_cow_does_not_clone ... ok
[INFO] [stdout] test unsync::string::test_string::eq_ne_strings ... ok
[INFO] [stdout] test unsync::string::test_string::eq_ne_self ... ok
[INFO] [stdout] test unsync::string::test_string::borrow_str ... ok
[INFO] [stdout] test unsync::string::test_string::from_fmt_arguments ... ok
[INFO] [stdout] test unsync::string::test_string::from_ref ... ok
[INFO] [stdout] test unsync::string::test_string::partial_cmp_strings ... ok
[INFO] [stdout] test sync::string::test_string::from_ref ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests implicit_clone
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test src/array.rs - unsync::array::IArray<T>::len (line 166) ... ok
[INFO] [stdout] test src/array.rs - sync::array::IArray<T>::is_empty (line 183) ... ok
[INFO] [stdout] test src/array.rs - sync::array::IArray<T>::get (line 223) ... ok
[INFO] [stdout] test src/array.rs - unsync::array::IArray<T>::get_mut (line 245) ... ok
[INFO] [stdout] test src/lib.rs - ImplicitClone::implicit_clone (line 153) ... ignored
[INFO] [stdout] test src/array.rs - sync::array::IArray<T>::get_mut (line 245) ... ok
[INFO] [stdout] test src/array.rs - unsync::array::IArray<T>::is_empty (line 183) ... ok
[INFO] [stdout] test src/array.rs - unsync::array::IArray<T>::get (line 223) ... ok
[INFO] [stdout] test src/array.rs - unsync::array::IArray<T>::as_slice (line 205) ... ok
[INFO] [stdout] test src/array.rs - sync::array::IArray<T>::len (line 166) ... ok
[INFO] [stdout] test src/array.rs - sync::array::IArray (line 16) ... ok
[INFO] [stdout] test src/lib.rs - ImplicitClone::implicit_clone (line 164) ... ok
[INFO] [stdout] test src/array.rs - unsync::array::IArray<T>::make_mut (line 301) ... ok
[INFO] [stdout] test src/array.rs - sync::array::IArray<T>::make_mut (line 280) ... ok
[INFO] [stdout] test src/array.rs - unsync::array::IArray (line 16) ... ok
[INFO] [stdout] test src/array.rs - unsync::array::IArray<T>::make_mut (line 280) ... ok
[INFO] [stdout] test src/string.rs - unsync::string::IString::as_cow (line 46) ... ok
[INFO] [stdout] test src/lib.rs - ImplicitClone::implicit_clone (line 170) - compile fail ... ok
[INFO] [stdout] test src/string.rs - sync::string::IString::as_str (line 29) ... ok
[INFO] [stdout] test src/array.rs - sync::array::IArray<T>::make_mut (line 301) ... ok
[INFO] [stdout] test src/array.rs - sync::array::IArray<T>::as_slice (line 205) ... ok
[INFO] [stdout] test src/string.rs - unsync::string::IString::as_str (line 29) ... ok
[INFO] [stdout] test src/array.rs - sync::array::IArray<T>::make_mut (line 289) ... ok
[INFO] [stdout] test src/string.rs - sync::string::IString::as_cow (line 46) ... ok
[INFO] [stdout] test src/array.rs - unsync::array::IArray<T>::make_mut (line 289) ... ok
[INFO] [stdout] test src/lib.rs - (line 48) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 1.64s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3aedee925804331104680fc910c5cc6662543285b39f839bdee13a277b8257ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3aedee925804331104680fc910c5cc6662543285b39f839bdee13a277b8257ee", kill_on_drop: false }`
[INFO] [stdout] 3aedee925804331104680fc910c5cc6662543285b39f839bdee13a277b8257ee