[INFO] fetching crate externality 0.0.0...
[INFO] testing externality-0.0.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate externality 0.0.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate externality 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 externality 0.0.0
[INFO] finished tweaking crates.io crate externality 0.0.0
[INFO] tweaked toml for crates.io crate externality 0.0.0 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] 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-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] dfa57b2df42255e7d17b452cd510d3a9bd17c750268ba2d8f59b1d6c4f87e6ed
[INFO] running `Command { std: "docker" "start" "-a" "dfa57b2df42255e7d17b452cd510d3a9bd17c750268ba2d8f59b1d6c4f87e6ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dfa57b2df42255e7d17b452cd510d3a9bd17c750268ba2d8f59b1d6c4f87e6ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfa57b2df42255e7d17b452cd510d3a9bd17c750268ba2d8f59b1d6c4f87e6ed", kill_on_drop: false }`
[INFO] [stdout] dfa57b2df42255e7d17b452cd510d3a9bd17c750268ba2d8f59b1d6c4f87e6ed
[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] 79370283f0ce79fb7dcad4b678c6f8b1cfab79680314ec27214ae55db5abc18c
[INFO] running `Command { std: "docker" "start" "-a" "79370283f0ce79fb7dcad4b678c6f8b1cfab79680314ec27214ae55db5abc18c", kill_on_drop: false }`
[INFO] [stderr]    Compiling externality v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "79370283f0ce79fb7dcad4b678c6f8b1cfab79680314ec27214ae55db5abc18c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79370283f0ce79fb7dcad4b678c6f8b1cfab79680314ec27214ae55db5abc18c", kill_on_drop: false }`
[INFO] [stdout] 79370283f0ce79fb7dcad4b678c6f8b1cfab79680314ec27214ae55db5abc18c
[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] 3fcdd67a81b123ecdc4e8c70152cc04dec00b7535c5bfe3fd62a5dff38f9d01d
[INFO] running `Command { std: "docker" "start" "-a" "3fcdd67a81b123ecdc4e8c70152cc04dec00b7535c5bfe3fd62a5dff38f9d01d", kill_on_drop: false }`
[INFO] [stderr]    Compiling externality v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "3fcdd67a81b123ecdc4e8c70152cc04dec00b7535c5bfe3fd62a5dff38f9d01d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fcdd67a81b123ecdc4e8c70152cc04dec00b7535c5bfe3fd62a5dff38f9d01d", kill_on_drop: false }`
[INFO] [stdout] 3fcdd67a81b123ecdc4e8c70152cc04dec00b7535c5bfe3fd62a5dff38f9d01d
[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] d28f3a15f3a4811f198fa4bb9312cc5ff5e40b8be1c4d19ad1390033d1124f01
[INFO] running `Command { std: "docker" "start" "-a" "d28f3a15f3a4811f198fa4bb9312cc5ff5e40b8be1c4d19ad1390033d1124f01", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/externality-64782cf8dd2b6f90)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests externality
[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" "d28f3a15f3a4811f198fa4bb9312cc5ff5e40b8be1c4d19ad1390033d1124f01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d28f3a15f3a4811f198fa4bb9312cc5ff5e40b8be1c4d19ad1390033d1124f01", kill_on_drop: false }`
[INFO] [stdout] d28f3a15f3a4811f198fa4bb9312cc5ff5e40b8be1c4d19ad1390033d1124f01