[INFO] fetching crate sync_panic 0.1.0...
[INFO] testing sync_panic-0.1.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate sync_panic 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate sync_panic 0.1.0 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 sync_panic 0.1.0
[INFO] finished tweaking crates.io crate sync_panic 0.1.0
[INFO] tweaked toml for crates.io crate sync_panic 0.1.0 written to /workspace/builds/worker-5/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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 00d3ec41ca74c740cc46cb1ca72dba01fb046085145617bffd56c3d7dc725969
[INFO] running `Command { std: "docker" "start" "-a" "00d3ec41ca74c740cc46cb1ca72dba01fb046085145617bffd56c3d7dc725969", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00d3ec41ca74c740cc46cb1ca72dba01fb046085145617bffd56c3d7dc725969", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00d3ec41ca74c740cc46cb1ca72dba01fb046085145617bffd56c3d7dc725969", kill_on_drop: false }`
[INFO] [stdout] 00d3ec41ca74c740cc46cb1ca72dba01fb046085145617bffd56c3d7dc725969
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 2d938b7e3cc13effd5e8b613492c5c9897c1f7f75b5053db2fa029be5354a286
[INFO] running `Command { std: "docker" "start" "-a" "2d938b7e3cc13effd5e8b613492c5c9897c1f7f75b5053db2fa029be5354a286", kill_on_drop: false }`
[INFO] [stderr]    Compiling sync_panic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "2d938b7e3cc13effd5e8b613492c5c9897c1f7f75b5053db2fa029be5354a286", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d938b7e3cc13effd5e8b613492c5c9897c1f7f75b5053db2fa029be5354a286", kill_on_drop: false }`
[INFO] [stdout] 2d938b7e3cc13effd5e8b613492c5c9897c1f7f75b5053db2fa029be5354a286
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 9373a0b818d6ac243d51df49096deb7fcf3f46c4f487991fd7793a4ec37306ae
[INFO] running `Command { std: "docker" "start" "-a" "9373a0b818d6ac243d51df49096deb7fcf3f46c4f487991fd7793a4ec37306ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling sync_panic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "9373a0b818d6ac243d51df49096deb7fcf3f46c4f487991fd7793a4ec37306ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9373a0b818d6ac243d51df49096deb7fcf3f46c4f487991fd7793a4ec37306ae", kill_on_drop: false }`
[INFO] [stdout] 9373a0b818d6ac243d51df49096deb7fcf3f46c4f487991fd7793a4ec37306ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] e670b8101570975fbb02b92da20137846dff00a438f7f308b587cc7b9c8d16db
[INFO] running `Command { std: "docker" "start" "-a" "e670b8101570975fbb02b92da20137846dff00a438f7f308b587cc7b9c8d16db", 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/sync_panic-7b16a9170912e4ba)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sync_panic
[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" "e670b8101570975fbb02b92da20137846dff00a438f7f308b587cc7b9c8d16db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e670b8101570975fbb02b92da20137846dff00a438f7f308b587cc7b9c8d16db", kill_on_drop: false }`
[INFO] [stdout] e670b8101570975fbb02b92da20137846dff00a438f7f308b587cc7b9c8d16db