[INFO] fetching crate taskboard-core-lib 0.1.17...
[INFO] testing taskboard-core-lib-0.1.17 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate taskboard-core-lib 0.1.17 into /workspace/builds/worker-110/source
[INFO] validating manifest of crates.io crate taskboard-core-lib 0.1.17 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 taskboard-core-lib 0.1.17
[INFO] finished tweaking crates.io crate taskboard-core-lib 0.1.17
[INFO] tweaked toml for crates.io crate taskboard-core-lib 0.1.17 written to /workspace/builds/worker-110/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-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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] 32337ec10de4bc37a495702876f460ab4c44a8b4c17f3d47c6f22bd14c453d07
[INFO] running `Command { std: "docker" "start" "-a" "32337ec10de4bc37a495702876f460ab4c44a8b4c17f3d47c6f22bd14c453d07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32337ec10de4bc37a495702876f460ab4c44a8b4c17f3d47c6f22bd14c453d07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32337ec10de4bc37a495702876f460ab4c44a8b4c17f3d47c6f22bd14c453d07", kill_on_drop: false }`
[INFO] [stdout] 32337ec10de4bc37a495702876f460ab4c44a8b4c17f3d47c6f22bd14c453d07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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] cb0b56d7007a833bed5cc1a9377cad157d367e0862d4d85331d5234d1c78d1c5
[INFO] running `Command { std: "docker" "start" "-a" "cb0b56d7007a833bed5cc1a9377cad157d367e0862d4d85331d5234d1c78d1c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling taskboard-core-lib v0.1.17 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.56s
[INFO] running `Command { std: "docker" "inspect" "cb0b56d7007a833bed5cc1a9377cad157d367e0862d4d85331d5234d1c78d1c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb0b56d7007a833bed5cc1a9377cad157d367e0862d4d85331d5234d1c78d1c5", kill_on_drop: false }`
[INFO] [stdout] cb0b56d7007a833bed5cc1a9377cad157d367e0862d4d85331d5234d1c78d1c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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] 3eda5d6c3399c564150bf8bc2c29ca31dc4e8b5f9f0166f7199e728a4b38bdb0
[INFO] running `Command { std: "docker" "start" "-a" "3eda5d6c3399c564150bf8bc2c29ca31dc4e8b5f9f0166f7199e728a4b38bdb0", kill_on_drop: false }`
[INFO] [stderr]    Compiling taskboard-core-lib v0.1.17 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "3eda5d6c3399c564150bf8bc2c29ca31dc4e8b5f9f0166f7199e728a4b38bdb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3eda5d6c3399c564150bf8bc2c29ca31dc4e8b5f9f0166f7199e728a4b38bdb0", kill_on_drop: false }`
[INFO] [stdout] 3eda5d6c3399c564150bf8bc2c29ca31dc4e8b5f9f0166f7199e728a4b38bdb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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] a9b6ed98e0a1cf64901ccfe8979d6e23a4ada33ca92b1cd93a0605befa89e28e
[INFO] running `Command { std: "docker" "start" "-a" "a9b6ed98e0a1cf64901ccfe8979d6e23a4ada33ca92b1cd93a0605befa89e28e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/taskboard_core_lib-acc9bce548fc7516)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test project::tests::new_should_use_unique_ids ... ok
[INFO] [stdout] test task::tests::new_should_not_set_remaining_work ... ok
[INFO] [stdout] test task::tests::new_should_set_status_to_todo ... ok
[INFO] [stdout] test project::tests::new_should_set_task_counter_to_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests taskboard-core-lib
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/task.rs - task::Task (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a9b6ed98e0a1cf64901ccfe8979d6e23a4ada33ca92b1cd93a0605befa89e28e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9b6ed98e0a1cf64901ccfe8979d6e23a4ada33ca92b1cd93a0605befa89e28e", kill_on_drop: false }`
[INFO] [stdout] a9b6ed98e0a1cf64901ccfe8979d6e23a4ada33ca92b1cd93a0605befa89e28e