[INFO] fetching crate kitty-llvm 0.0.0...
[INFO] testing kitty-llvm-0.0.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate kitty-llvm 0.0.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate kitty-llvm 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 kitty-llvm 0.0.0
[INFO] finished tweaking crates.io crate kitty-llvm 0.0.0
[INFO] tweaked toml for crates.io crate kitty-llvm 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] 37d0f4087e4a2f6e12a23d556aa8dbf0bac644c7c02895c62a88d510e348480a
[INFO] running `Command { std: "docker" "start" "-a" "37d0f4087e4a2f6e12a23d556aa8dbf0bac644c7c02895c62a88d510e348480a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "37d0f4087e4a2f6e12a23d556aa8dbf0bac644c7c02895c62a88d510e348480a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37d0f4087e4a2f6e12a23d556aa8dbf0bac644c7c02895c62a88d510e348480a", kill_on_drop: false }`
[INFO] [stdout] 37d0f4087e4a2f6e12a23d556aa8dbf0bac644c7c02895c62a88d510e348480a
[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] 581d07741ef59ea02c9b5561ac1a0f13c62656c1ebd0a2f46917dcec1fac5cf1
[INFO] running `Command { std: "docker" "start" "-a" "581d07741ef59ea02c9b5561ac1a0f13c62656c1ebd0a2f46917dcec1fac5cf1", kill_on_drop: false }`
[INFO] [stderr]    Compiling kitty-llvm v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "581d07741ef59ea02c9b5561ac1a0f13c62656c1ebd0a2f46917dcec1fac5cf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "581d07741ef59ea02c9b5561ac1a0f13c62656c1ebd0a2f46917dcec1fac5cf1", kill_on_drop: false }`
[INFO] [stdout] 581d07741ef59ea02c9b5561ac1a0f13c62656c1ebd0a2f46917dcec1fac5cf1
[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] e8adae2b3eb8b516a4ed6d0158215bd22e800a5e3ec45e9357fdd82225c9d836
[INFO] running `Command { std: "docker" "start" "-a" "e8adae2b3eb8b516a4ed6d0158215bd22e800a5e3ec45e9357fdd82225c9d836", kill_on_drop: false }`
[INFO] [stderr]    Compiling kitty-llvm v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "e8adae2b3eb8b516a4ed6d0158215bd22e800a5e3ec45e9357fdd82225c9d836", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8adae2b3eb8b516a4ed6d0158215bd22e800a5e3ec45e9357fdd82225c9d836", kill_on_drop: false }`
[INFO] [stdout] e8adae2b3eb8b516a4ed6d0158215bd22e800a5e3ec45e9357fdd82225c9d836
[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] 459efd661fd774673e626e1504201fcdba632ae0d390e19dacbe5e7bffb9d0a9
[INFO] running `Command { std: "docker" "start" "-a" "459efd661fd774673e626e1504201fcdba632ae0d390e19dacbe5e7bffb9d0a9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kitty_llvm-7a942d51705f3610)
[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 kitty-llvm
[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" "459efd661fd774673e626e1504201fcdba632ae0d390e19dacbe5e7bffb9d0a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "459efd661fd774673e626e1504201fcdba632ae0d390e19dacbe5e7bffb9d0a9", kill_on_drop: false }`
[INFO] [stdout] 459efd661fd774673e626e1504201fcdba632ae0d390e19dacbe5e7bffb9d0a9