[INFO] cloning repository https://github.com/kdrag0n/slack-greeter [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kdrag0n/slack-greeter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkdrag0n%2Fslack-greeter"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkdrag0n%2Fslack-greeter'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 6dfcb45d27f6b1087f4e68787e91207fdf6b045a [INFO] checking kdrag0n/slack-greeter against master#0cbcb17d3306d6e22eafc2c05ce885db97d0189c for pr-68766 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkdrag0n%2Fslack-greeter" "/workspace/builds/worker-3/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kdrag0n/slack-greeter on toolchain 0cbcb17d3306d6e22eafc2c05ce885db97d0189c [INFO] running `"/workspace/cargo-home/bin/cargo" "+0cbcb17d3306d6e22eafc2c05ce885db97d0189c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/kdrag0n/slack-greeter [INFO] finished tweaking git repo https://github.com/kdrag0n/slack-greeter [INFO] tweaked toml for git repo https://github.com/kdrag0n/slack-greeter written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/kdrag0n/slack-greeter already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+0cbcb17d3306d6e22eafc2c05ce885db97d0189c" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+0cbcb17d3306d6e22eafc2c05ce885db97d0189c" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] e9a32cb88f5fa1ffac8fd3b1431f47131bc888ce53dd934b63cbf12d9ceea314 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "e9a32cb88f5fa1ffac8fd3b1431f47131bc888ce53dd934b63cbf12d9ceea314"` [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking publicsuffix v1.5.4 [INFO] [stderr] Checking native-tls v0.2.3 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Checking serde_json v1.0.44 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking stderrlog v0.4.3 [INFO] [stderr] Checking tungstenite v0.6.1 [INFO] [stderr] Checking hyper v0.12.35 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking reqwest v0.9.24 [INFO] [stderr] Checking slack_api v0.21.0 [INFO] [stderr] Checking slack v0.22.0 [INFO] [stderr] Checking slack-greeter v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 45.54s [INFO] running `"docker" "inspect" "e9a32cb88f5fa1ffac8fd3b1431f47131bc888ce53dd934b63cbf12d9ceea314"` [INFO] running `"docker" "rm" "-f" "e9a32cb88f5fa1ffac8fd3b1431f47131bc888ce53dd934b63cbf12d9ceea314"` [INFO] [stdout] e9a32cb88f5fa1ffac8fd3b1431f47131bc888ce53dd934b63cbf12d9ceea314