[INFO] updating cached repository https://github.com/soebosi/actix-web-tutorial [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] 0f6668d821e4cd6a3f6e3c7a84879ad78776bcd6 [INFO] checking soebosi/actix-web-tutorial against beta-2019-10-27 for pr-65897 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoebosi%2Factix-web-tutorial" "/workspace/builds/worker-6/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/soebosi/actix-web-tutorial on toolchain beta-2019-10-27 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/soebosi/actix-web-tutorial [INFO] finished tweaking git repo https://github.com/soebosi/actix-web-tutorial [INFO] tweaked toml for git repo https://github.com/soebosi/actix-web-tutorial written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/soebosi/actix-web-tutorial already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "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-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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=allow" "-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" "+beta-2019-10-27" "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] f130fe45b166ca7c8f641d6ed80e75045bf41b0995b2d57f383c3b4b324a09b4 [INFO] running `"docker" "start" "-a" "f130fe45b166ca7c8f641d6ed80e75045bf41b0995b2d57f383c3b4b324a09b4"` [INFO] [stderr] Compiling serde v1.0.37 [INFO] [stderr] Compiling remove_dir_all v0.5.0 [INFO] [stderr] Checking regex-syntax v0.5.3 [INFO] [stderr] Checking base64 v0.9.0 [INFO] [stderr] Checking parking_lot_core v0.2.13 [INFO] [stderr] Checking uuid v0.6.2 [INFO] [stderr] Checking mio-uds v0.6.4 [INFO] [stderr] Checking brotli-sys v0.3.2 [INFO] [stderr] Compiling serde_derive_internals v0.23.0 [INFO] [stderr] Checking h2 v0.1.5 [INFO] [stderr] Checking flate2 v1.0.1 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.4 [INFO] [stderr] Checking brotli2 v0.3.2 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Checking parking_lot v0.4.8 [INFO] [stderr] Checking trust-dns-proto v0.3.2 [INFO] [stderr] Checking tokio-signal v0.1.5 [INFO] [stderr] Checking crossbeam-channel v0.1.2 [INFO] [stderr] Compiling serde_derive v1.0.37 [INFO] [stderr] Compiling ring v0.12.1 [INFO] [stderr] Checking regex v0.2.10 [INFO] [stderr] Checking trust-dns-resolver v0.8.1 [INFO] [stderr] Checking cookie v0.10.1 [INFO] [stderr] Compiling serde_json v1.0.13 [INFO] [stderr] Compiling semver v0.8.0 [INFO] [stderr] Checking serde_urlencoded v0.5.1 [INFO] [stderr] Compiling cargo_metadata v0.3.3 [INFO] [stderr] Compiling skeptic v0.13.2 [INFO] [stderr] Compiling actix v0.5.5 [INFO] [stderr] Compiling actix-web v0.5.1 [INFO] [stderr] Checking actix-web-tutorial v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 17s [INFO] running `"docker" "inspect" "f130fe45b166ca7c8f641d6ed80e75045bf41b0995b2d57f383c3b4b324a09b4"` [INFO] running `"docker" "rm" "-f" "f130fe45b166ca7c8f641d6ed80e75045bf41b0995b2d57f383c3b4b324a09b4"` [INFO] [stdout] f130fe45b166ca7c8f641d6ed80e75045bf41b0995b2d57f383c3b4b324a09b4