[INFO] fetching crate kusama 0.1.0...
[INFO] testing kusama-0.1.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate kusama 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate kusama 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 kusama 0.1.0
[INFO] finished tweaking crates.io crate kusama 0.1.0
[INFO] tweaked toml for crates.io crate kusama 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate kusama 0.1.0 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 7c788bbdcd9fc84f2183e1aaa4adc0b130cfdd8b16d7360b5e90a212cd6fd5b9
[INFO] running `Command { std: "docker" "start" "-a" "7c788bbdcd9fc84f2183e1aaa4adc0b130cfdd8b16d7360b5e90a212cd6fd5b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c788bbdcd9fc84f2183e1aaa4adc0b130cfdd8b16d7360b5e90a212cd6fd5b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c788bbdcd9fc84f2183e1aaa4adc0b130cfdd8b16d7360b5e90a212cd6fd5b9", kill_on_drop: false }`
[INFO] [stdout] 7c788bbdcd9fc84f2183e1aaa4adc0b130cfdd8b16d7360b5e90a212cd6fd5b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 5fb682ccd5cb21d14e71dc0f3fdbe0d937530b9a837c708d3161a156a173769d
[INFO] running `Command { std: "docker" "start" "-a" "5fb682ccd5cb21d14e71dc0f3fdbe0d937530b9a837c708d3161a156a173769d", kill_on_drop: false }`
[INFO] [stderr]    Compiling kusama v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "5fb682ccd5cb21d14e71dc0f3fdbe0d937530b9a837c708d3161a156a173769d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fb682ccd5cb21d14e71dc0f3fdbe0d937530b9a837c708d3161a156a173769d", kill_on_drop: false }`
[INFO] [stdout] 5fb682ccd5cb21d14e71dc0f3fdbe0d937530b9a837c708d3161a156a173769d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] e16f96b64c43451a81247662dcfc33c8b5775b4cd7bddd3fe48c76bd131b6500
[INFO] running `Command { std: "docker" "start" "-a" "e16f96b64c43451a81247662dcfc33c8b5775b4cd7bddd3fe48c76bd131b6500", kill_on_drop: false }`
[INFO] [stderr]    Compiling kusama v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "e16f96b64c43451a81247662dcfc33c8b5775b4cd7bddd3fe48c76bd131b6500", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e16f96b64c43451a81247662dcfc33c8b5775b4cd7bddd3fe48c76bd131b6500", kill_on_drop: false }`
[INFO] [stdout] e16f96b64c43451a81247662dcfc33c8b5775b4cd7bddd3fe48c76bd131b6500
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] c11565fd8c39e784238ce35380be5102927e447b15dcb4a22b7c93e8d90ab614
[INFO] running `Command { std: "docker" "start" "-a" "c11565fd8c39e784238ce35380be5102927e447b15dcb4a22b7c93e8d90ab614", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kusama-6150b0ffcb6ad960)
[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" "c11565fd8c39e784238ce35380be5102927e447b15dcb4a22b7c93e8d90ab614", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c11565fd8c39e784238ce35380be5102927e447b15dcb4a22b7c93e8d90ab614", kill_on_drop: false }`
[INFO] [stdout] c11565fd8c39e784238ce35380be5102927e447b15dcb4a22b7c93e8d90ab614