[INFO] updating cached repository https://github.com/nanmu42/guess-number
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 33eab8c813c4644621745682ec08b0b1977a3415
[INFO] checking nanmu42/guess-number against try#c846f8a7dc7af09647f397f047db9cc81acb60bd for pr-69129
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnanmu42%2Fguess-number" "/workspace/builds/worker-0/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nanmu42/guess-number on toolchain c846f8a7dc7af09647f397f047db9cc81acb60bd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+c846f8a7dc7af09647f397f047db9cc81acb60bd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/nanmu42/guess-number
[INFO] finished tweaking git repo https://github.com/nanmu42/guess-number
[INFO] tweaked toml for git repo https://github.com/nanmu42/guess-number written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/nanmu42/guess-number already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+c846f8a7dc7af09647f397f047db9cc81acb60bd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+c846f8a7dc7af09647f397f047db9cc81acb60bd" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1e6ff8b396987c0fe01d5fcc3c7561a4116f44f60dc8bbd2e5cdbe1b6e9ce85f
[INFO] running `"docker" "start" "-a" "1e6ff8b396987c0fe01d5fcc3c7561a4116f44f60dc8bbd2e5cdbe1b6e9ce85f"`
[INFO] [stderr]     Checking guess-number v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.20s
[INFO] running `"docker" "inspect" "1e6ff8b396987c0fe01d5fcc3c7561a4116f44f60dc8bbd2e5cdbe1b6e9ce85f"`
[INFO] running `"docker" "rm" "-f" "1e6ff8b396987c0fe01d5fcc3c7561a4116f44f60dc8bbd2e5cdbe1b6e9ce85f"`
[INFO] [stdout] 1e6ff8b396987c0fe01d5fcc3c7561a4116f44f60dc8bbd2e5cdbe1b6e9ce85f