[INFO] cloning repository https://github.com/yuqio/huectl-rs [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yuqio/huectl-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuqio%2Fhuectl-rs"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuqio%2Fhuectl-rs'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 84aa98f15d49b693f941941c766c92c7803f6e94 [INFO] checking yuqio/huectl-rs against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuqio%2Fhuectl-rs" "/workspace/builds/worker-5/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/yuqio/huectl-rs on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a [INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/yuqio/huectl-rs [INFO] finished tweaking git repo https://github.com/yuqio/huectl-rs [INFO] tweaked toml for git repo https://github.com/yuqio/huectl-rs written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded envconfig_derive v0.8.0 [INFO] [stderr] Downloaded huelib v0.4.0 [INFO] [stderr] Downloaded envconfig v0.8.0 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "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] 4c84108d2840a26cf1682071b1938962cb3e3a694da992cc2641b5b12299a12b [INFO] running `"docker" "start" "-a" "4c84108d2840a26cf1682071b1938962cb3e3a694da992cc2641b5b12299a12b"` [INFO] [stderr] Checking chunked_transfer v1.0.0 [INFO] [stderr] Compiling ring v0.16.12 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Checking qstring v0.7.2 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.15 [INFO] [stderr] Compiling serde_repr v0.1.5 [INFO] [stderr] Compiling envconfig_derive v0.8.0 [INFO] [stderr] Checking serde_json v1.0.51 [INFO] [stderr] Compiling time v0.2.9 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking cookie v0.13.3 [INFO] [stderr] Checking thiserror v1.0.15 [INFO] [stderr] Checking envconfig v0.8.0 [INFO] [stderr] Compiling structopt-derive v0.4.6 [INFO] [stderr] Checking webpki v0.21.2 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking rustls v0.17.0 [INFO] [stderr] Checking webpki-roots v0.19.0 [INFO] [stderr] Checking structopt v0.3.13 [INFO] [stderr] Checking ureq v0.12.1 [INFO] [stderr] Checking huelib v0.4.0 [INFO] [stderr] Checking huectl v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 46.27s [INFO] running `"docker" "inspect" "4c84108d2840a26cf1682071b1938962cb3e3a694da992cc2641b5b12299a12b"` [INFO] running `"docker" "rm" "-f" "4c84108d2840a26cf1682071b1938962cb3e3a694da992cc2641b5b12299a12b"` [INFO] [stdout] 4c84108d2840a26cf1682071b1938962cb3e3a694da992cc2641b5b12299a12b