[INFO] cloning repository https://github.com/lwpulsifer/surf
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lwpulsifer/surf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flwpulsifer%2Fsurf", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flwpulsifer%2Fsurf'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 84a12d06bb77b9aa32c8fe2c9b86eeeca95ee1f0
[INFO] checking lwpulsifer/surf against master#db1fb85cff63ad5fffe435e17128f99f9e1d970c for pr-89056
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flwpulsifer%2Fsurf" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lwpulsifer/surf on toolchain db1fb85cff63ad5fffe435e17128f99f9e1d970c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lwpulsifer/surf
[INFO] finished tweaking git repo https://github.com/lwpulsifer/surf
[INFO] tweaked toml for git repo https://github.com/lwpulsifer/surf written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/lwpulsifer/surf already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec22ac0303b3d1e123a869a5df5bd62554f1bddd98e38326ec47c5433f780022
[INFO] running `Command { std: "docker" "start" "-a" "ec22ac0303b3d1e123a869a5df5bd62554f1bddd98e38326ec47c5433f780022", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec22ac0303b3d1e123a869a5df5bd62554f1bddd98e38326ec47c5433f780022", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec22ac0303b3d1e123a869a5df5bd62554f1bddd98e38326ec47c5433f780022", kill_on_drop: false }`
[INFO] [stdout] ec22ac0303b3d1e123a869a5df5bd62554f1bddd98e38326ec47c5433f780022
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9cb5b13ca526562f4ef3b26a85689758920382d9e55cf13c5be94c8387e26a35
[INFO] running `Command { std: "docker" "start" "-a" "9cb5b13ca526562f4ef3b26a85689758920382d9e55cf13c5be94c8387e26a35", kill_on_drop: false }`
[INFO] [stderr]     Checking surf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "9cb5b13ca526562f4ef3b26a85689758920382d9e55cf13c5be94c8387e26a35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cb5b13ca526562f4ef3b26a85689758920382d9e55cf13c5be94c8387e26a35", kill_on_drop: false }`
[INFO] [stdout] 9cb5b13ca526562f4ef3b26a85689758920382d9e55cf13c5be94c8387e26a35