[INFO] fetching crate crrust 0.0.0...
[INFO] testing crrust-0.0.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate crrust 0.0.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate crrust 0.0.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate crrust 0.0.0
[INFO] finished tweaking crates.io crate crrust 0.0.0
[INFO] tweaked toml for crates.io crate crrust 0.0.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate crrust 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7266cf1ec4bda4afd6bc610b7173269a1a27ce4be49b02a0c01e2631870d0b1
[INFO] running `Command { std: "docker" "start" "-a" "f7266cf1ec4bda4afd6bc610b7173269a1a27ce4be49b02a0c01e2631870d0b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7266cf1ec4bda4afd6bc610b7173269a1a27ce4be49b02a0c01e2631870d0b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7266cf1ec4bda4afd6bc610b7173269a1a27ce4be49b02a0c01e2631870d0b1", kill_on_drop: false }`
[INFO] [stdout] f7266cf1ec4bda4afd6bc610b7173269a1a27ce4be49b02a0c01e2631870d0b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e219a80ef5b86cffc45c149ef1d301ca374a2a545cf916c3a604c061b8268b78
[INFO] running `Command { std: "docker" "start" "-a" "e219a80ef5b86cffc45c149ef1d301ca374a2a545cf916c3a604c061b8268b78", kill_on_drop: false }`
[INFO] [stderr]    Compiling crrust v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "e219a80ef5b86cffc45c149ef1d301ca374a2a545cf916c3a604c061b8268b78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e219a80ef5b86cffc45c149ef1d301ca374a2a545cf916c3a604c061b8268b78", kill_on_drop: false }`
[INFO] [stdout] e219a80ef5b86cffc45c149ef1d301ca374a2a545cf916c3a604c061b8268b78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3db32805818f797db64cc97121c90dbe74b58c33c1a7279c4707f8e3e4ce7a74
[INFO] running `Command { std: "docker" "start" "-a" "3db32805818f797db64cc97121c90dbe74b58c33c1a7279c4707f8e3e4ce7a74", kill_on_drop: false }`
[INFO] [stderr]    Compiling crrust v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "3db32805818f797db64cc97121c90dbe74b58c33c1a7279c4707f8e3e4ce7a74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3db32805818f797db64cc97121c90dbe74b58c33c1a7279c4707f8e3e4ce7a74", kill_on_drop: false }`
[INFO] [stdout] 3db32805818f797db64cc97121c90dbe74b58c33c1a7279c4707f8e3e4ce7a74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1da6f62c5e757d0dda88b4d51345b2b656c6cbc5ab4b3f24abfc915b8d2be2da
[INFO] running `Command { std: "docker" "start" "-a" "1da6f62c5e757d0dda88b4d51345b2b656c6cbc5ab4b3f24abfc915b8d2be2da", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/crrust-e5f07adbc47321c0)
[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" "1da6f62c5e757d0dda88b4d51345b2b656c6cbc5ab4b3f24abfc915b8d2be2da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1da6f62c5e757d0dda88b4d51345b2b656c6cbc5ab4b3f24abfc915b8d2be2da", kill_on_drop: false }`
[INFO] [stdout] 1da6f62c5e757d0dda88b4d51345b2b656c6cbc5ab4b3f24abfc915b8d2be2da