[INFO] updating cached repository https://github.com/phodina/tailor
[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] b916f8802c2608e5323faf4a1d9ba90b5e7848cf
[INFO] checking phodina/tailor against beta-2019-11-03 for pr-65897-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphodina%2Ftailor" "/workspace/builds/worker-1/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/phodina/tailor on toolchain beta-2019-11-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-11-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/phodina/tailor
[INFO] finished tweaking git repo https://github.com/phodina/tailor
[INFO] tweaked toml for git repo https://github.com/phodina/tailor written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/phodina/tailor already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-11-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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-2019-11-03" "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] 93bc6c1f34f51f96d3a564e3baa2cc4fc86c17d1ee7b40f664834af738de1f9d
[INFO] running `"docker" "start" "-a" "93bc6c1f34f51f96d3a564e3baa2cc4fc86c17d1ee7b40f664834af738de1f9d"`
[INFO] [stderr]    Compiling cc v1.0.10
[INFO] [stderr]     Checking num-traits v0.2.2
[INFO] [stderr]     Checking serde v1.0.41
[INFO] [stderr]     Checking unidecode v0.3.0
[INFO] [stderr]    Compiling pest v1.0.6
[INFO] [stderr]     Checking humansize v1.1.0
[INFO] [stderr]    Compiling fgen v0.1.0
[INFO] [stderr]     Checking memchr v2.0.1
[INFO] [stderr]     Checking atty v0.2.9
[INFO] [stderr]     Checking log v0.4.3
[INFO] [stderr]     Checking xml-rs v0.3.6
[INFO] [stderr]     Checking aho-corasick v0.6.4
[INFO] [stderr]     Checking clap v2.31.2
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]    Compiling pest_derive v1.0.7
[INFO] [stderr]     Checking regex v1.0.1
[INFO] [stderr]     Checking num-integer v0.1.36
[INFO] [stderr]    Compiling serde_derive v1.0.41
[INFO] [stderr]     Checking chrono v0.4.2
[INFO] [stderr]     Checking slug v0.1.3
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]     Checking env_logger v0.5.10
[INFO] [stderr]     Checking serde_json v1.0.15
[INFO] [stderr]     Checking serde-xml-rs v0.2.1
[INFO] [stderr]     Checking backtrace v0.3.6
[INFO] [stderr]     Checking error-chain v0.12.0
[INFO] [stderr]     Checking error-chain v0.11.0
[INFO] [stderr]     Checking tera v0.11.9
[INFO] [stderr]     Checking tailor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `"docker" "inspect" "93bc6c1f34f51f96d3a564e3baa2cc4fc86c17d1ee7b40f664834af738de1f9d"`
[INFO] running `"docker" "rm" "-f" "93bc6c1f34f51f96d3a564e3baa2cc4fc86c17d1ee7b40f664834af738de1f9d"`
[INFO] [stdout] 93bc6c1f34f51f96d3a564e3baa2cc4fc86c17d1ee7b40f664834af738de1f9d