[INFO] fetching crate irony 0.1.0...
[INFO] testing irony-0.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate irony 0.1.0 into /workspace/builds/worker-40/source
[INFO] validating manifest of crates.io crate irony 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 irony 0.1.0
[INFO] finished tweaking crates.io crate irony 0.1.0
[INFO] tweaked toml for crates.io crate irony 0.1.0 written to /workspace/builds/worker-40/source/Cargo.toml
[INFO] crate crates.io crate irony 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9324143b4a96d45320e2e8f812232ff7c25f00c1a50fa6f2f7179905aa522a63
[INFO] running `Command { std: "docker" "start" "-a" "9324143b4a96d45320e2e8f812232ff7c25f00c1a50fa6f2f7179905aa522a63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9324143b4a96d45320e2e8f812232ff7c25f00c1a50fa6f2f7179905aa522a63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9324143b4a96d45320e2e8f812232ff7c25f00c1a50fa6f2f7179905aa522a63", kill_on_drop: false }`
[INFO] [stdout] 9324143b4a96d45320e2e8f812232ff7c25f00c1a50fa6f2f7179905aa522a63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e130afdd9a76d0f3f85c96a5bec84ed1ac60ea84b5cfadeea4f5fbc60f938ff
[INFO] running `Command { std: "docker" "start" "-a" "8e130afdd9a76d0f3f85c96a5bec84ed1ac60ea84b5cfadeea4f5fbc60f938ff", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling irony v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "8e130afdd9a76d0f3f85c96a5bec84ed1ac60ea84b5cfadeea4f5fbc60f938ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e130afdd9a76d0f3f85c96a5bec84ed1ac60ea84b5cfadeea4f5fbc60f938ff", kill_on_drop: false }`
[INFO] [stdout] 8e130afdd9a76d0f3f85c96a5bec84ed1ac60ea84b5cfadeea4f5fbc60f938ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a61cfd6878dbba4952a5816b3153bb590c047ff67bb870b99b252d20ae7d2750
[INFO] running `Command { std: "docker" "start" "-a" "a61cfd6878dbba4952a5816b3153bb590c047ff67bb870b99b252d20ae7d2750", kill_on_drop: false }`
[INFO] [stderr]    Compiling irony v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "a61cfd6878dbba4952a5816b3153bb590c047ff67bb870b99b252d20ae7d2750", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a61cfd6878dbba4952a5816b3153bb590c047ff67bb870b99b252d20ae7d2750", kill_on_drop: false }`
[INFO] [stdout] a61cfd6878dbba4952a5816b3153bb590c047ff67bb870b99b252d20ae7d2750
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a2257ddf73923b5e035eea9b9098d3f384ea83d60cb6e86bf60561cb8f1aa648
[INFO] running `Command { std: "docker" "start" "-a" "a2257ddf73923b5e035eea9b9098d3f384ea83d60cb6e86bf60561cb8f1aa648", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/irony-ec97e96e8a6779e8)
[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" "a2257ddf73923b5e035eea9b9098d3f384ea83d60cb6e86bf60561cb8f1aa648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2257ddf73923b5e035eea9b9098d3f384ea83d60cb6e86bf60561cb8f1aa648", kill_on_drop: false }`
[INFO] [stdout] a2257ddf73923b5e035eea9b9098d3f384ea83d60cb6e86bf60561cb8f1aa648