[INFO] updating cached repository https://github.com/magnonellie/cam-to-hue
[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] 4eff8d82e5b22b87993c7273e70cebff0755524f
[INFO] checking magnonellie/cam-to-hue against beta-2019-11-03 for pr-65897-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmagnonellie%2Fcam-to-hue" "/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/magnonellie/cam-to-hue 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/magnonellie/cam-to-hue
[INFO] finished tweaking git repo https://github.com/magnonellie/cam-to-hue
[INFO] tweaked toml for git repo https://github.com/magnonellie/cam-to-hue written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/magnonellie/cam-to-hue 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] 5f7ce45491cd15b3b5a8470c8264aee75b854033eebde2722fe4bd0a2cba5e76
[INFO] running `"docker" "start" "-a" "5f7ce45491cd15b3b5a8470c8264aee75b854033eebde2722fe4bd0a2cba5e76"`
[INFO] [stderr]     Checking libc v0.2.20
[INFO] [stderr]    Compiling gcc v0.3.43
[INFO] [stderr]    Compiling openssl v0.9.7
[INFO] [stderr]    Compiling quote v0.3.14
[INFO] [stderr]     Checking adler32 v0.3.0
[INFO] [stderr]     Checking lazy_static v0.2.2
[INFO] [stderr]     Checking serde v0.9.10
[INFO] [stderr]     Checking exoquant v0.2.0
[INFO] [stderr]     Checking num-integer v0.1.33
[INFO] [stderr]    Compiling synom v0.11.2
[INFO] [stderr]    Compiling hyper v0.10.4
[INFO] [stderr]     Checking deflate v0.7.4
[INFO] [stderr]     Checking num-iter v0.1.33
[INFO] [stderr]     Checking num-rational v0.1.36
[INFO] [stderr]    Compiling syn v0.11.8
[INFO] [stderr]     Checking num_cpus v1.3.0
[INFO] [stderr]     Checking rand v0.3.15
[INFO] [stderr]     Checking time v0.1.36
[INFO] [stderr]     Checking rscam v0.5.3
[INFO] [stderr]     Checking png v0.6.2
[INFO] [stderr]    Compiling openssl-sys v0.9.7
[INFO] [stderr]    Compiling backtrace-sys v0.1.10
[INFO] [stderr]     Checking deque v0.3.1
[INFO] [stderr]     Checking rayon v0.6.0
[INFO] [stderr]    Compiling serde_codegen_internals v0.14.1
[INFO] [stderr]     Checking jpeg-decoder v0.1.11
[INFO] [stderr]     Checking image v0.12.3
[INFO] [stderr]    Compiling serde_derive v0.9.10
[INFO] [stderr]     Checking hyper-openssl v0.2.3
[INFO] [stderr]     Checking serde_json v0.9.8
[INFO] [stderr]     Checking backtrace v0.3.0
[INFO] [stderr]     Checking error-chain v0.8.1
[INFO] [stderr]     Checking philipshue v0.3.1
[INFO] [stderr]     Checking cam-to-hue v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.38s
[INFO] running `"docker" "inspect" "5f7ce45491cd15b3b5a8470c8264aee75b854033eebde2722fe4bd0a2cba5e76"`
[INFO] running `"docker" "rm" "-f" "5f7ce45491cd15b3b5a8470c8264aee75b854033eebde2722fe4bd0a2cba5e76"`
[INFO] [stdout] 5f7ce45491cd15b3b5a8470c8264aee75b854033eebde2722fe4bd0a2cba5e76