[INFO] fetching crate triable 0.1.2...
[INFO] testing triable-0.1.2 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate triable 0.1.2 into /workspace/builds/worker-60/source
[INFO] validating manifest of crates.io crate triable 0.1.2 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate triable 0.1.2
[INFO] finished tweaking crates.io crate triable 0.1.2
[INFO] tweaked toml for crates.io crate triable 0.1.2 written to /workspace/builds/worker-60/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e86518ea7c2a67b5e4a966b77833668eb02b16b3151e3f307d0494c8d5a1f8d
[INFO] running `Command { std: "docker" "start" "-a" "6e86518ea7c2a67b5e4a966b77833668eb02b16b3151e3f307d0494c8d5a1f8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e86518ea7c2a67b5e4a966b77833668eb02b16b3151e3f307d0494c8d5a1f8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e86518ea7c2a67b5e4a966b77833668eb02b16b3151e3f307d0494c8d5a1f8d", kill_on_drop: false }`
[INFO] [stdout] 6e86518ea7c2a67b5e4a966b77833668eb02b16b3151e3f307d0494c8d5a1f8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f702e8b90bd58612b26b6b5c27e8f4f5ab8eeec09ffdfe0aac30702a2da50b7c
[INFO] running `Command { std: "docker" "start" "-a" "f702e8b90bd58612b26b6b5c27e8f4f5ab8eeec09ffdfe0aac30702a2da50b7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling triable v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "f702e8b90bd58612b26b6b5c27e8f4f5ab8eeec09ffdfe0aac30702a2da50b7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f702e8b90bd58612b26b6b5c27e8f4f5ab8eeec09ffdfe0aac30702a2da50b7c", kill_on_drop: false }`
[INFO] [stdout] f702e8b90bd58612b26b6b5c27e8f4f5ab8eeec09ffdfe0aac30702a2da50b7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0f57dcdf5135b82875d2d84af62d2576a7763901bf78100a95986f309e74a39
[INFO] running `Command { std: "docker" "start" "-a" "a0f57dcdf5135b82875d2d84af62d2576a7763901bf78100a95986f309e74a39", kill_on_drop: false }`
[INFO] [stderr]    Compiling triable v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "a0f57dcdf5135b82875d2d84af62d2576a7763901bf78100a95986f309e74a39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0f57dcdf5135b82875d2d84af62d2576a7763901bf78100a95986f309e74a39", kill_on_drop: false }`
[INFO] [stdout] a0f57dcdf5135b82875d2d84af62d2576a7763901bf78100a95986f309e74a39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3d7c08e8a20287c8d9b8b856a9863039bdb8dedc63ee9f0e5ef4f9466970f4ed
[INFO] running `Command { std: "docker" "start" "-a" "3d7c08e8a20287c8d9b8b856a9863039bdb8dedc63ee9f0e5ef4f9466970f4ed", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/triable-cc83cf0680f9d16d)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test bool ... ok
[INFO] [stdout] test bool_to_option ... ok
[INFO] [stdout] test bool_to_result ... ok
[INFO] [stdout] test option ... ok
[INFO] [stdout] test option_to_bool ... ok
[INFO] [stdout] test option_to_result ... ok
[INFO] [stdout] test result ... ok
[INFO] [stdout] test result_to_bool ... ok
[INFO] [stdout] test result_to_option ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3d7c08e8a20287c8d9b8b856a9863039bdb8dedc63ee9f0e5ef4f9466970f4ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d7c08e8a20287c8d9b8b856a9863039bdb8dedc63ee9f0e5ef4f9466970f4ed", kill_on_drop: false }`
[INFO] [stdout] 3d7c08e8a20287c8d9b8b856a9863039bdb8dedc63ee9f0e5ef4f9466970f4ed