[INFO] cloning repository https://github.com/JeromeRGero/Rust-variables
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JeromeRGero/Rust-variables" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJeromeRGero%2FRust-variables", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJeromeRGero%2FRust-variables'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6a2ac4b02f9f1f0e3b8f5280d8d0bec8127b090f
[INFO] checking JeromeRGero/Rust-variables against master#0a8629bff642c3c3b84bb644c0099194f063b627 for pr-86231
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJeromeRGero%2FRust-variables" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JeromeRGero/Rust-variables on toolchain 0a8629bff642c3c3b84bb644c0099194f063b627
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JeromeRGero/Rust-variables
[INFO] finished tweaking git repo https://github.com/JeromeRGero/Rust-variables
[INFO] tweaked toml for git repo https://github.com/JeromeRGero/Rust-variables written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/JeromeRGero/Rust-variables already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cae4974870f87318ebb6f540bae56f9c9c87ee050c5ac3cc24af46e94a860ee8
[INFO] running `Command { std: "docker" "start" "-a" "cae4974870f87318ebb6f540bae56f9c9c87ee050c5ac3cc24af46e94a860ee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cae4974870f87318ebb6f540bae56f9c9c87ee050c5ac3cc24af46e94a860ee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cae4974870f87318ebb6f540bae56f9c9c87ee050c5ac3cc24af46e94a860ee8", kill_on_drop: false }`
[INFO] [stdout] cae4974870f87318ebb6f540bae56f9c9c87ee050c5ac3cc24af46e94a860ee8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09d42219788be06c083d6fb870565474326876a5bffad92b1f0da390a197fea4
[INFO] running `Command { std: "docker" "start" "-a" "09d42219788be06c083d6fb870565474326876a5bffad92b1f0da390a197fea4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking variables v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "09d42219788be06c083d6fb870565474326876a5bffad92b1f0da390a197fea4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09d42219788be06c083d6fb870565474326876a5bffad92b1f0da390a197fea4", kill_on_drop: false }`
[INFO] [stdout] 09d42219788be06c083d6fb870565474326876a5bffad92b1f0da390a197fea4