[INFO] cloning repository https://github.com/takoeight0821/ruthenium [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/takoeight0821/ruthenium" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftakoeight0821%2Fruthenium", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftakoeight0821%2Fruthenium'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2269df1b67dfc8c601b235860f3f8386b86003fc [INFO] checking takoeight0821/ruthenium against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftakoeight0821%2Fruthenium" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/takoeight0821/ruthenium on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/takoeight0821/ruthenium [INFO] finished tweaking git repo https://github.com/takoeight0821/ruthenium [INFO] tweaked toml for git repo https://github.com/takoeight0821/ruthenium written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/takoeight0821/ruthenium already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded combine v3.6.3 [INFO] [stderr] Downloaded memchr v2.0.2 [INFO] [stderr] Downloaded ascii v0.9.1 [INFO] [stderr] Downloaded num-bigint v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2599f67e66928f97e710f412473ad611737bae9aa183e722316d4cc705a7a2e7 [INFO] running `Command { std: "docker" "start" "-a" "2599f67e66928f97e710f412473ad611737bae9aa183e722316d4cc705a7a2e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2599f67e66928f97e710f412473ad611737bae9aa183e722316d4cc705a7a2e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2599f67e66928f97e710f412473ad611737bae9aa183e722316d4cc705a7a2e7", kill_on_drop: false }` [INFO] [stdout] 2599f67e66928f97e710f412473ad611737bae9aa183e722316d4cc705a7a2e7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ae4a46e37ab5687aa5b8745ad4db428ad0d8c08934e182a416a2c59a966e31f [INFO] running `Command { std: "docker" "start" "-a" "3ae4a46e37ab5687aa5b8745ad4db428ad0d8c08934e182a416a2c59a966e31f", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling num-bigint v0.2.0 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling num-complex v0.2.0 [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Checking ascii v0.9.1 [INFO] [stderr] Checking byteorder v1.2.6 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking memchr v2.0.2 [INFO] [stderr] Checking combine v3.6.3 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Checking ruthenium v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.80s [INFO] running `Command { std: "docker" "inspect" "3ae4a46e37ab5687aa5b8745ad4db428ad0d8c08934e182a416a2c59a966e31f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ae4a46e37ab5687aa5b8745ad4db428ad0d8c08934e182a416a2c59a966e31f", kill_on_drop: false }` [INFO] [stdout] 3ae4a46e37ab5687aa5b8745ad4db428ad0d8c08934e182a416a2c59a966e31f