[INFO] cloning repository https://github.com/anatawa12/intellij-rust-7431
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/anatawa12/intellij-rust-7431" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanatawa12%2Fintellij-rust-7431", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanatawa12%2Fintellij-rust-7431'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 617ecba67fef5de8e983c357c9347e09fbc16501
[INFO] testing anatawa12/intellij-rust-7431 against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanatawa12%2Fintellij-rust-7431" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/anatawa12/intellij-rust-7431 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/anatawa12/intellij-rust-7431
[INFO] finished tweaking git repo https://github.com/anatawa12/intellij-rust-7431
[INFO] tweaked toml for git repo https://github.com/anatawa12/intellij-rust-7431 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/anatawa12/intellij-rust-7431 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9bfcc81159a5acde7ac9c0edeb1b58fdd4f1c565a137683ceaca803a42776f3
[INFO] running `Command { std: "docker" "start" "-a" "b9bfcc81159a5acde7ac9c0edeb1b58fdd4f1c565a137683ceaca803a42776f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9bfcc81159a5acde7ac9c0edeb1b58fdd4f1c565a137683ceaca803a42776f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9bfcc81159a5acde7ac9c0edeb1b58fdd4f1c565a137683ceaca803a42776f3", kill_on_drop: false }`
[INFO] [stdout] b9bfcc81159a5acde7ac9c0edeb1b58fdd4f1c565a137683ceaca803a42776f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce2fe8682c94571c670a2a0ffd3a100b941589070e8b32b6f2e2e805366d49e4
[INFO] running `Command { std: "docker" "start" "-a" "ce2fe8682c94571c670a2a0ffd3a100b941589070e8b32b6f2e2e805366d49e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling intellij-rust-7431 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "ce2fe8682c94571c670a2a0ffd3a100b941589070e8b32b6f2e2e805366d49e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce2fe8682c94571c670a2a0ffd3a100b941589070e8b32b6f2e2e805366d49e4", kill_on_drop: false }`
[INFO] [stdout] ce2fe8682c94571c670a2a0ffd3a100b941589070e8b32b6f2e2e805366d49e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9c9313589d9e54c24e6e555a84fc78d5149ab536323cf751336c1cc94010229
[INFO] running `Command { std: "docker" "start" "-a" "e9c9313589d9e54c24e6e555a84fc78d5149ab536323cf751336c1cc94010229", kill_on_drop: false }`
[INFO] [stderr]    Compiling intellij-rust-7431 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "e9c9313589d9e54c24e6e555a84fc78d5149ab536323cf751336c1cc94010229", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9c9313589d9e54c24e6e555a84fc78d5149ab536323cf751336c1cc94010229", kill_on_drop: false }`
[INFO] [stdout] e9c9313589d9e54c24e6e555a84fc78d5149ab536323cf751336c1cc94010229
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f0bff002c2ad4b57af98b42ea64337e98f351c05158f8df2f5b2ba95ceac5a73
[INFO] running `Command { std: "docker" "start" "-a" "f0bff002c2ad4b57af98b42ea64337e98f351c05158f8df2f5b2ba95ceac5a73", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/intellij_rust_7431-37f3333f34479488)
[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" "f0bff002c2ad4b57af98b42ea64337e98f351c05158f8df2f5b2ba95ceac5a73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0bff002c2ad4b57af98b42ea64337e98f351c05158f8df2f5b2ba95ceac5a73", kill_on_drop: false }`
[INFO] [stdout] f0bff002c2ad4b57af98b42ea64337e98f351c05158f8df2f5b2ba95ceac5a73