[INFO] fetching crate mappable-rc 0.1.1...
[INFO] testing mappable-rc-0.1.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate mappable-rc 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate mappable-rc 0.1.1
[INFO] finished tweaking crates.io crate mappable-rc 0.1.1
[INFO] tweaked toml for crates.io crate mappable-rc 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mappable-rc 0.1.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 52eed2934c2baaad5819134e048db19e1a1acc7c1abab7f590d681ced9508688
[INFO] running `Command { std: "docker" "start" "-a" "52eed2934c2baaad5819134e048db19e1a1acc7c1abab7f590d681ced9508688", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52eed2934c2baaad5819134e048db19e1a1acc7c1abab7f590d681ced9508688", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52eed2934c2baaad5819134e048db19e1a1acc7c1abab7f590d681ced9508688", kill_on_drop: false }`
[INFO] [stdout] 52eed2934c2baaad5819134e048db19e1a1acc7c1abab7f590d681ced9508688
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a64e97c6fbc912fc79aa613ec723e233864bf7b1c9a735a8266edcb0565936e
[INFO] running `Command { std: "docker" "start" "-a" "0a64e97c6fbc912fc79aa613ec723e233864bf7b1c9a735a8266edcb0565936e", kill_on_drop: false }`
[INFO] [stderr]    Compiling mappable-rc v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "0a64e97c6fbc912fc79aa613ec723e233864bf7b1c9a735a8266edcb0565936e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a64e97c6fbc912fc79aa613ec723e233864bf7b1c9a735a8266edcb0565936e", kill_on_drop: false }`
[INFO] [stdout] 0a64e97c6fbc912fc79aa613ec723e233864bf7b1c9a735a8266edcb0565936e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f13bc87fb84c862342b6284c4a59b8ff51b7b1eeb7f51bc781cfe19bafc45c27
[INFO] running `Command { std: "docker" "start" "-a" "f13bc87fb84c862342b6284c4a59b8ff51b7b1eeb7f51bc781cfe19bafc45c27", kill_on_drop: false }`
[INFO] [stderr]    Compiling mappable-rc v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "f13bc87fb84c862342b6284c4a59b8ff51b7b1eeb7f51bc781cfe19bafc45c27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f13bc87fb84c862342b6284c4a59b8ff51b7b1eeb7f51bc781cfe19bafc45c27", kill_on_drop: false }`
[INFO] [stdout] f13bc87fb84c862342b6284c4a59b8ff51b7b1eeb7f51bc781cfe19bafc45c27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3e7378df8cf94c41b20c4c7371427d7e5b7b25516194e21a6651bda7ccff1714
[INFO] running `Command { std: "docker" "start" "-a" "3e7378df8cf94c41b20c4c7371427d7e5b7b25516194e21a6651bda7ccff1714", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mappable_rc-5d5f8cf84ead8632)
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::clone_validity ... ok
[INFO] [stdout] test tests::mapped_sync ... ok
[INFO] [stdout] test tests::minimum_impls ... ok
[INFO] [stdout] test tests::rc_validity ... ok
[INFO] [stdout] test tests::non_sized_send_and_sync ... ok
[INFO] [stdout] test tests::init_correctness ... ok
[INFO] [stdout] test tests::in_place_panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mappable_rc
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] test src/lib.rs - (line 45) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3e7378df8cf94c41b20c4c7371427d7e5b7b25516194e21a6651bda7ccff1714", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e7378df8cf94c41b20c4c7371427d7e5b7b25516194e21a6651bda7ccff1714", kill_on_drop: false }`
[INFO] [stdout] 3e7378df8cf94c41b20c4c7371427d7e5b7b25516194e21a6651bda7ccff1714