[INFO] cloning repository https://github.com/adventofjuan/AdventOfCode2018-Day03 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/adventofjuan/AdventOfCode2018-Day03" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadventofjuan%2FAdventOfCode2018-Day03", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadventofjuan%2FAdventOfCode2018-Day03'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ba6a9eecb2260c7542dd720418dca21f3913046b [INFO] checking adventofjuan/AdventOfCode2018-Day03 against try#bb9dbf1d07454a99066eabaabd5819851281494b for pr-80920 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadventofjuan%2FAdventOfCode2018-Day03" "/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/adventofjuan/AdventOfCode2018-Day03 on toolchain bb9dbf1d07454a99066eabaabd5819851281494b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+bb9dbf1d07454a99066eabaabd5819851281494b" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/adventofjuan/AdventOfCode2018-Day03 [INFO] finished tweaking git repo https://github.com/adventofjuan/AdventOfCode2018-Day03 [INFO] tweaked toml for git repo https://github.com/adventofjuan/AdventOfCode2018-Day03 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/adventofjuan/AdventOfCode2018-Day03 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+bb9dbf1d07454a99066eabaabd5819851281494b" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+bb9dbf1d07454a99066eabaabd5819851281494b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 27f4e2c02917e00104b91110425bb769b87d2ef733f84c7542d5d0a07422d53c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "27f4e2c02917e00104b91110425bb769b87d2ef733f84c7542d5d0a07422d53c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "27f4e2c02917e00104b91110425bb769b87d2ef733f84c7542d5d0a07422d53c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27f4e2c02917e00104b91110425bb769b87d2ef733f84c7542d5d0a07422d53c", kill_on_drop: false }` [INFO] [stdout] 27f4e2c02917e00104b91110425bb769b87d2ef733f84c7542d5d0a07422d53c [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=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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+bb9dbf1d07454a99066eabaabd5819851281494b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] db00557994b08a08f8e5d4d5a53a24b5839906f1745f82cc7ef2a18595536a4e [INFO] running `Command { std: "docker" "start" "-a" "db00557994b08a08f8e5d4d5a53a24b5839906f1745f82cc7ef2a18595536a4e", kill_on_drop: false }` [INFO] [stderr] Checking advent03 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.29s [INFO] running `Command { std: "docker" "inspect" "db00557994b08a08f8e5d4d5a53a24b5839906f1745f82cc7ef2a18595536a4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db00557994b08a08f8e5d4d5a53a24b5839906f1745f82cc7ef2a18595536a4e", kill_on_drop: false }` [INFO] [stdout] db00557994b08a08f8e5d4d5a53a24b5839906f1745f82cc7ef2a18595536a4e