[INFO] updating cached repository vpzomtrrfrt/lightbot
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/vpzomtrrfrt/lightbot
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/vpzomtrrfrt/lightbot" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/vpzomtrrfrt/lightbot"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/vpzomtrrfrt/lightbot'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/vpzomtrrfrt/lightbot" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/vpzomtrrfrt/lightbot"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/vpzomtrrfrt/lightbot'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 66179808bcbde91cb3f92adeb754b4fb75acfe3c
[INFO] sha for GitHub repo vpzomtrrfrt/lightbot: 66179808bcbde91cb3f92adeb754b4fb75acfe3c
[INFO] validating manifest of vpzomtrrfrt/lightbot on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of vpzomtrrfrt/lightbot on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing vpzomtrrfrt/lightbot
[INFO] finished frobbing vpzomtrrfrt/lightbot
[INFO] frobbed toml for vpzomtrrfrt/lightbot written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/vpzomtrrfrt/lightbot/Cargo.toml
[INFO] started frobbing vpzomtrrfrt/lightbot
[INFO] finished frobbing vpzomtrrfrt/lightbot
[INFO] frobbed toml for vpzomtrrfrt/lightbot written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/vpzomtrrfrt/lightbot/Cargo.toml
[INFO] crate vpzomtrrfrt/lightbot already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking vpzomtrrfrt/lightbot against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-0/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/vpzomtrrfrt/lightbot:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 5ab42168564e6471dc0e44047178988cf4fdc2bd6ff282d9b391446eb27158cf
[INFO] running `"docker" "start" "-a" "5ab42168564e6471dc0e44047178988cf4fdc2bd6ff282d9b391446eb27158cf"`
[INFO] [stderr]     Checking rscam v0.5.4
[INFO] [stderr]     Checking net2 v0.2.32
[INFO] [stderr]     Checking tokio-executor v0.1.0
[INFO] [stderr]     Checking num-integer v0.1.36
[INFO] [stderr]     Checking css-color-parser v0.1.2
[INFO] [stderr]     Checking bytes v0.4.6
[INFO] [stderr]     Checking lightify v0.1.0 (https://github.com/vpzomtrrfrt/lightify#1eee00fb)
[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]     Checking crossbeam-epoch v0.3.1
[INFO] [stderr]     Checking enum_primitive v0.1.1
[INFO] [stderr]     Checking openssl-sys v0.9.27
[INFO] [stderr]    Compiling syn v0.12.14
[INFO] [stderr]     Checking tokio-threadpool v0.1.0
[INFO] [stderr]     Checking num-iter v0.1.35
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]     Checking mio v0.6.14
[INFO] [stderr]     Checking png v0.11.0
[INFO] [stderr]     Checking openssl v0.9.24
[INFO] [stderr]     Checking tokio-io v0.1.6
[INFO] [stderr]     Checking crossbeam-deque v0.2.0
[INFO] [stderr]     Checking rayon-core v1.4.0
[INFO] [stderr]     Checking rayon v1.0.1
[INFO] [stderr]     Checking tokio-reactor v0.1.0
[INFO] [stderr]     Checking tokio v0.1.3
[INFO] [stderr]    Compiling serde_derive_internals v0.22.0
[INFO] [stderr]     Checking native-tls v0.1.5
[INFO] [stderr]     Checking tokio-core v0.1.15
[INFO] [stderr]     Checking tokio-proto v0.1.1
[INFO] [stderr]     Checking tokio-tls v0.1.4
[INFO] [stderr]    Compiling serde_derive v1.0.34
[INFO] [stderr]     Checking jpeg-decoder v0.1.14
[INFO] [stderr]     Checking image v0.18.0
[INFO] [stderr]     Checking hyper v0.11.24
[INFO] [stderr]     Checking hyper-tls v0.1.3
[INFO] [stderr]     Checking rix v0.3.0
[INFO] [stderr]     Checking lightbot v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.02s
[INFO] running `"docker" "inspect" "5ab42168564e6471dc0e44047178988cf4fdc2bd6ff282d9b391446eb27158cf"`
[INFO] running `"docker" "rm" "-f" "5ab42168564e6471dc0e44047178988cf4fdc2bd6ff282d9b391446eb27158cf"`
[INFO] [stdout] 5ab42168564e6471dc0e44047178988cf4fdc2bd6ff282d9b391446eb27158cf