[INFO] fetching crate taskwarrior 0.1.0...
[INFO] testing taskwarrior-0.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate taskwarrior 0.1.0 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate taskwarrior 0.1.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate taskwarrior 0.1.0
[INFO] finished tweaking crates.io crate taskwarrior 0.1.0
[INFO] tweaked toml for crates.io crate taskwarrior 0.1.0 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate crates.io crate taskwarrior 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 18ddd7f46781d90f8c2c8b6ce8ff187e7f676352f822aa706da9b6b285690038
[INFO] running `Command { std: "docker" "start" "-a" "18ddd7f46781d90f8c2c8b6ce8ff187e7f676352f822aa706da9b6b285690038", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18ddd7f46781d90f8c2c8b6ce8ff187e7f676352f822aa706da9b6b285690038", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18ddd7f46781d90f8c2c8b6ce8ff187e7f676352f822aa706da9b6b285690038", kill_on_drop: false }`
[INFO] [stdout] 18ddd7f46781d90f8c2c8b6ce8ff187e7f676352f822aa706da9b6b285690038
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 312ae5f0e86b4e21d350036b57bb2f9acab71ed81fa3e25d86db0aac923edf39
[INFO] running `Command { std: "docker" "start" "-a" "312ae5f0e86b4e21d350036b57bb2f9acab71ed81fa3e25d86db0aac923edf39", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling taskwarrior v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.10s
[INFO] running `Command { std: "docker" "inspect" "312ae5f0e86b4e21d350036b57bb2f9acab71ed81fa3e25d86db0aac923edf39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "312ae5f0e86b4e21d350036b57bb2f9acab71ed81fa3e25d86db0aac923edf39", kill_on_drop: false }`
[INFO] [stdout] 312ae5f0e86b4e21d350036b57bb2f9acab71ed81fa3e25d86db0aac923edf39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d702b3f77060deb20b0b89261cf34580bbe7321597e54d4efc7cab9f2c5a9a3
[INFO] running `Command { std: "docker" "start" "-a" "7d702b3f77060deb20b0b89261cf34580bbe7321597e54d4efc7cab9f2c5a9a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling taskwarrior v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "7d702b3f77060deb20b0b89261cf34580bbe7321597e54d4efc7cab9f2c5a9a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d702b3f77060deb20b0b89261cf34580bbe7321597e54d4efc7cab9f2c5a9a3", kill_on_drop: false }`
[INFO] [stdout] 7d702b3f77060deb20b0b89261cf34580bbe7321597e54d4efc7cab9f2c5a9a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cd12860f25429b9ca1857a540754dd934b8a6333f1af9356afbc50c21195476c
[INFO] running `Command { std: "docker" "start" "-a" "cd12860f25429b9ca1857a540754dd934b8a6333f1af9356afbc50c21195476c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/taskwarrior-4cd7efc228009f44)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cd12860f25429b9ca1857a540754dd934b8a6333f1af9356afbc50c21195476c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd12860f25429b9ca1857a540754dd934b8a6333f1af9356afbc50c21195476c", kill_on_drop: false }`
[INFO] [stdout] cd12860f25429b9ca1857a540754dd934b8a6333f1af9356afbc50c21195476c