[INFO] cloning repository https://github.com/dingxiong/tiny-rcc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dingxiong/tiny-rcc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdingxiong%2Ftiny-rcc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdingxiong%2Ftiny-rcc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ee8832f8d73ac6e2bf8834c8fca9b0fbb63f1098
[INFO] checking dingxiong/tiny-rcc against master#c756124775121dea0e640652c5ee3c89e3dd0eb4 for pr-154971-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdingxiong%2Ftiny-rcc" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dingxiong/tiny-rcc
[INFO] finished tweaking git repo https://github.com/dingxiong/tiny-rcc
[INFO] tweaked toml for git repo https://github.com/dingxiong/tiny-rcc written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dingxiong/tiny-rcc on toolchain c756124775121dea0e640652c5ee3c89e3dd0eb4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c756124775121dea0e640652c5ee3c89e3dd0eb4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dingxiong/tiny-rcc 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" "+c756124775121dea0e640652c5ee3c89e3dd0eb4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+c756124775121dea0e640652c5ee3c89e3dd0eb4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f05cf2ad096f62c9aa1388d5217b1013e3b5a33d59580ce9d9652741a8e1d39
[INFO] running `Command { std: "docker" "start" "-a" "6f05cf2ad096f62c9aa1388d5217b1013e3b5a33d59580ce9d9652741a8e1d39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f05cf2ad096f62c9aa1388d5217b1013e3b5a33d59580ce9d9652741a8e1d39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f05cf2ad096f62c9aa1388d5217b1013e3b5a33d59580ce9d9652741a8e1d39", kill_on_drop: false }`
[INFO] [stdout] 6f05cf2ad096f62c9aa1388d5217b1013e3b5a33d59580ce9d9652741a8e1d39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+c756124775121dea0e640652c5ee3c89e3dd0eb4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49ee7d8db19c3ae430dc21058973a8e91afa1a941ce0403ea4047433b6d6b797
[INFO] running `Command { std: "docker" "start" "-a" "49ee7d8db19c3ae430dc21058973a8e91afa1a941ce0403ea4047433b6d6b797", kill_on_drop: false }`
[INFO] [stderr]     Checking tiny-rcc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "49ee7d8db19c3ae430dc21058973a8e91afa1a941ce0403ea4047433b6d6b797", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49ee7d8db19c3ae430dc21058973a8e91afa1a941ce0403ea4047433b6d6b797", kill_on_drop: false }`
[INFO] [stdout] 49ee7d8db19c3ae430dc21058973a8e91afa1a941ce0403ea4047433b6d6b797
