[INFO] fetching crate zfmt 0.0.0...
[INFO] testing zfmt-0.0.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate zfmt 0.0.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate zfmt 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 zfmt 0.0.0
[INFO] finished tweaking crates.io crate zfmt 0.0.0
[INFO] tweaked toml for crates.io crate zfmt 0.0.0 written to /workspace/builds/worker-13/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] 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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 2aa3c1c21c0e50dd193907b782933990d04baa2fe423bc7a5428b139bc264aab
[INFO] running `Command { std: "docker" "start" "-a" "2aa3c1c21c0e50dd193907b782933990d04baa2fe423bc7a5428b139bc264aab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2aa3c1c21c0e50dd193907b782933990d04baa2fe423bc7a5428b139bc264aab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2aa3c1c21c0e50dd193907b782933990d04baa2fe423bc7a5428b139bc264aab", kill_on_drop: false }`
[INFO] [stdout] 2aa3c1c21c0e50dd193907b782933990d04baa2fe423bc7a5428b139bc264aab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 383918342a20998a2dd8a4544af388f7e7cf1b31e5c4917e16f7cb8038172499
[INFO] running `Command { std: "docker" "start" "-a" "383918342a20998a2dd8a4544af388f7e7cf1b31e5c4917e16f7cb8038172499", kill_on_drop: false }`
[INFO] [stderr]    Compiling zfmt v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "383918342a20998a2dd8a4544af388f7e7cf1b31e5c4917e16f7cb8038172499", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "383918342a20998a2dd8a4544af388f7e7cf1b31e5c4917e16f7cb8038172499", kill_on_drop: false }`
[INFO] [stdout] 383918342a20998a2dd8a4544af388f7e7cf1b31e5c4917e16f7cb8038172499
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 902a5cc1ff167ba01a20f9a4b51cf3b1338a9904b7cd88a02f1ef88237d9cb15
[INFO] running `Command { std: "docker" "start" "-a" "902a5cc1ff167ba01a20f9a4b51cf3b1338a9904b7cd88a02f1ef88237d9cb15", kill_on_drop: false }`
[INFO] [stderr]    Compiling zfmt v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "902a5cc1ff167ba01a20f9a4b51cf3b1338a9904b7cd88a02f1ef88237d9cb15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "902a5cc1ff167ba01a20f9a4b51cf3b1338a9904b7cd88a02f1ef88237d9cb15", kill_on_drop: false }`
[INFO] [stdout] 902a5cc1ff167ba01a20f9a4b51cf3b1338a9904b7cd88a02f1ef88237d9cb15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] de3a4540bcfa4b0f37ec33035a1b20ef975b3848d004406be1f390a92998a759
[INFO] running `Command { std: "docker" "start" "-a" "de3a4540bcfa4b0f37ec33035a1b20ef975b3848d004406be1f390a92998a759", 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/zfmt-334aa17a2fb1da52)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zfmt
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "de3a4540bcfa4b0f37ec33035a1b20ef975b3848d004406be1f390a92998a759", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de3a4540bcfa4b0f37ec33035a1b20ef975b3848d004406be1f390a92998a759", kill_on_drop: false }`
[INFO] [stdout] de3a4540bcfa4b0f37ec33035a1b20ef975b3848d004406be1f390a92998a759