[INFO] fetching crate reversible 0.1.2...
[INFO] testing reversible-0.1.2 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate reversible 0.1.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate reversible 0.1.2
[INFO] finished tweaking crates.io crate reversible 0.1.2
[INFO] tweaked toml for crates.io crate reversible 0.1.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate reversible 0.1.2 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate reversible 0.1.2 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] acbd4776f4219fcf2a9361fe17968550ccfee63cb5adab2fa97ac7f62d8a24ab
[INFO] running `Command { std: "docker" "start" "-a" "acbd4776f4219fcf2a9361fe17968550ccfee63cb5adab2fa97ac7f62d8a24ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "acbd4776f4219fcf2a9361fe17968550ccfee63cb5adab2fa97ac7f62d8a24ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acbd4776f4219fcf2a9361fe17968550ccfee63cb5adab2fa97ac7f62d8a24ab", kill_on_drop: false }`
[INFO] [stdout] acbd4776f4219fcf2a9361fe17968550ccfee63cb5adab2fa97ac7f62d8a24ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41db47c4b0623906e592fe0b5ded6d08ce1cdfbf63e0c73aa0fff85aa517ad04
[INFO] running `Command { std: "docker" "start" "-a" "41db47c4b0623906e592fe0b5ded6d08ce1cdfbf63e0c73aa0fff85aa517ad04", kill_on_drop: false }`
[INFO] [stderr]    Compiling reversible v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "41db47c4b0623906e592fe0b5ded6d08ce1cdfbf63e0c73aa0fff85aa517ad04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41db47c4b0623906e592fe0b5ded6d08ce1cdfbf63e0c73aa0fff85aa517ad04", kill_on_drop: false }`
[INFO] [stdout] 41db47c4b0623906e592fe0b5ded6d08ce1cdfbf63e0c73aa0fff85aa517ad04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34b778ebe8b70c69b58c757ebb7fc9234a3ff767f391b16a5633042ff2dd3112
[INFO] running `Command { std: "docker" "start" "-a" "34b778ebe8b70c69b58c757ebb7fc9234a3ff767f391b16a5633042ff2dd3112", kill_on_drop: false }`
[INFO] [stderr]    Compiling reversible v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "34b778ebe8b70c69b58c757ebb7fc9234a3ff767f391b16a5633042ff2dd3112", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34b778ebe8b70c69b58c757ebb7fc9234a3ff767f391b16a5633042ff2dd3112", kill_on_drop: false }`
[INFO] [stdout] 34b778ebe8b70c69b58c757ebb7fc9234a3ff767f391b16a5633042ff2dd3112
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 543190238ab31ece214a14bc276c6f975988ffad732ec646471c9ceb19251721
[INFO] running `Command { std: "docker" "start" "-a" "543190238ab31ece214a14bc276c6f975988ffad732ec646471c9ceb19251721", 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/reversible-6e76699697ec76df)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::save_and_revert ... ok
[INFO] [stderr]    Doc-tests reversible
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - Reversible<T>::revert (line 84) ... ok
[INFO] [stdout] test src/lib.rs - Reversible<T>::is_edit (line 99) ... ok
[INFO] [stdout] test src/lib.rs - Reversible<T>::force_edit (line 111) ... ok
[INFO] [stdout] test src/lib.rs - Reversible<T>::save (line 67) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "543190238ab31ece214a14bc276c6f975988ffad732ec646471c9ceb19251721", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "543190238ab31ece214a14bc276c6f975988ffad732ec646471c9ceb19251721", kill_on_drop: false }`
[INFO] [stdout] 543190238ab31ece214a14bc276c6f975988ffad732ec646471c9ceb19251721