[INFO] fetching crate prty_fmtmodifier 0.1.1...
[INFO] testing prty_fmtmodifier-0.1.1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate prty_fmtmodifier 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate prty_fmtmodifier 0.1.1 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 prty_fmtmodifier 0.1.1
[INFO] finished tweaking crates.io crate prty_fmtmodifier 0.1.1
[INFO] tweaked toml for crates.io crate prty_fmtmodifier 0.1.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] bd445895cf79303334ed5bca0d65ec1de61652a6a0d971c253c44b618a1393bc
[INFO] running `Command { std: "docker" "start" "-a" "bd445895cf79303334ed5bca0d65ec1de61652a6a0d971c253c44b618a1393bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd445895cf79303334ed5bca0d65ec1de61652a6a0d971c253c44b618a1393bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd445895cf79303334ed5bca0d65ec1de61652a6a0d971c253c44b618a1393bc", kill_on_drop: false }`
[INFO] [stdout] bd445895cf79303334ed5bca0d65ec1de61652a6a0d971c253c44b618a1393bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 269403871ac00014d60f084434ef69627d13f81cccb2dd2c8f148e93b582c427
[INFO] running `Command { std: "docker" "start" "-a" "269403871ac00014d60f084434ef69627d13f81cccb2dd2c8f148e93b582c427", kill_on_drop: false }`
[INFO] [stderr]    Compiling prty_fmtmodifier v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "269403871ac00014d60f084434ef69627d13f81cccb2dd2c8f148e93b582c427", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "269403871ac00014d60f084434ef69627d13f81cccb2dd2c8f148e93b582c427", kill_on_drop: false }`
[INFO] [stdout] 269403871ac00014d60f084434ef69627d13f81cccb2dd2c8f148e93b582c427
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] bb755a5f0eb0ee44caca426c1f7d1c706db0427660f8f37c18fdadab9ba9c35b
[INFO] running `Command { std: "docker" "start" "-a" "bb755a5f0eb0ee44caca426c1f7d1c706db0427660f8f37c18fdadab9ba9c35b", kill_on_drop: false }`
[INFO] [stderr]    Compiling prty_fmtmodifier v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "bb755a5f0eb0ee44caca426c1f7d1c706db0427660f8f37c18fdadab9ba9c35b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb755a5f0eb0ee44caca426c1f7d1c706db0427660f8f37c18fdadab9ba9c35b", kill_on_drop: false }`
[INFO] [stdout] bb755a5f0eb0ee44caca426c1f7d1c706db0427660f8f37c18fdadab9ba9c35b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] ef26c6980826f4bea9f2e29a4a91f6b1eea83c57cc87e79c7ffb1d66ae2334f2
[INFO] running `Command { std: "docker" "start" "-a" "ef26c6980826f4bea9f2e29a4a91f6b1eea83c57cc87e79c7ffb1d66ae2334f2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/prty_fmtmodifier-4f29cbaf8842da47)
[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] [stderr]    Doc-tests prty_fmtmodifier
[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" "ef26c6980826f4bea9f2e29a4a91f6b1eea83c57cc87e79c7ffb1d66ae2334f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef26c6980826f4bea9f2e29a4a91f6b1eea83c57cc87e79c7ffb1d66ae2334f2", kill_on_drop: false }`
[INFO] [stdout] ef26c6980826f4bea9f2e29a4a91f6b1eea83c57cc87e79c7ffb1d66ae2334f2