[INFO] fetching crate usi 0.6.0...
[INFO] testing usi-0.6.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate usi 0.6.0 into /workspace/builds/worker-78/source
[INFO] validating manifest of crates.io crate usi 0.6.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate usi 0.6.0
[INFO] finished tweaking crates.io crate usi 0.6.0
[INFO] tweaked toml for crates.io crate usi 0.6.0 written to /workspace/builds/worker-78/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31589d245d110b390d9d49f9a25d14925d620d9ddc8627013c82f058f5d1abe3
[INFO] running `Command { std: "docker" "start" "-a" "31589d245d110b390d9d49f9a25d14925d620d9ddc8627013c82f058f5d1abe3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31589d245d110b390d9d49f9a25d14925d620d9ddc8627013c82f058f5d1abe3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31589d245d110b390d9d49f9a25d14925d620d9ddc8627013c82f058f5d1abe3", kill_on_drop: false }`
[INFO] [stdout] 31589d245d110b390d9d49f9a25d14925d620d9ddc8627013c82f058f5d1abe3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52e4aacf6c8e8ee4599ae8ad0ead0e18d8dd9ed9b6e2981d096bebc727df4181
[INFO] running `Command { std: "docker" "start" "-a" "52e4aacf6c8e8ee4599ae8ad0ead0e18d8dd9ed9b6e2981d096bebc727df4181", kill_on_drop: false }`
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling usi v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.10s
[INFO] running `Command { std: "docker" "inspect" "52e4aacf6c8e8ee4599ae8ad0ead0e18d8dd9ed9b6e2981d096bebc727df4181", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52e4aacf6c8e8ee4599ae8ad0ead0e18d8dd9ed9b6e2981d096bebc727df4181", kill_on_drop: false }`
[INFO] [stdout] 52e4aacf6c8e8ee4599ae8ad0ead0e18d8dd9ed9b6e2981d096bebc727df4181
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 701657a3c59b77d80f4b771a214a77da0fbeafcb74a4f486702a29083ffc9344
[INFO] running `Command { std: "docker" "start" "-a" "701657a3c59b77d80f4b771a214a77da0fbeafcb74a4f486702a29083ffc9344", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling usi v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.05s
[INFO] running `Command { std: "docker" "inspect" "701657a3c59b77d80f4b771a214a77da0fbeafcb74a4f486702a29083ffc9344", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "701657a3c59b77d80f4b771a214a77da0fbeafcb74a4f486702a29083ffc9344", kill_on_drop: false }`
[INFO] [stdout] 701657a3c59b77d80f4b771a214a77da0fbeafcb74a4f486702a29083ffc9344
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0c7e51e6f8afac50ad064ad621d1b9a8727e99c958cc24a015de5a9ea5ac975d
[INFO] running `Command { std: "docker" "start" "-a" "0c7e51e6f8afac50ad064ad621d1b9a8727e99c958cc24a015de5a9ea5ac975d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/usi-7f25702891461441)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test process::reader::tests::it_works ... ok
[INFO] [stdout] test process::writer::tests::it_works ... ok
[INFO] [stdout] test protocol::gui::tests::to_string ... ok
[INFO] [stdout] test protocol::command::tests::parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests usi
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/process/engine.rs - process::engine::UsiEngineHandler (line 35) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 38) - compile ... ok
[INFO] [stdout] test src/protocol/command.rs - protocol::command::EngineCommand (line 94) ... ok
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] test src/protocol/gui.rs - protocol::gui::GuiCommand (line 125) ... ok
[INFO] [stdout] test src/process/writer.rs - process::writer::GuiCommandWriter (line 10) ... ok
[INFO] [stdout] test src/process/reader.rs - process::reader::EngineCommandReader (line 33) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0c7e51e6f8afac50ad064ad621d1b9a8727e99c958cc24a015de5a9ea5ac975d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c7e51e6f8afac50ad064ad621d1b9a8727e99c958cc24a015de5a9ea5ac975d", kill_on_drop: false }`
[INFO] [stdout] 0c7e51e6f8afac50ad064ad621d1b9a8727e99c958cc24a015de5a9ea5ac975d