[INFO] cloning repository lpil/rustexp
[INFO] running `"git" "clone" "--bare" "git://github.com/lpil/rustexp.git" "work/cache/sources/gh/lpil/rustexp"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/lpil/rustexp'...
[INFO] running `"git" "clone" "work/cache/sources/gh/lpil/rustexp" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/lpil/rustexp"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/lpil/rustexp'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/lpil/rustexp" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/lpil/rustexp"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/lpil/rustexp'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0320833ffea65f8fe2f3f651171e7e78431f3ef0
[INFO] sha for GitHub repo lpil/rustexp: 0320833ffea65f8fe2f3f651171e7e78431f3ef0
[INFO] validating manifest of lpil/rustexp on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of lpil/rustexp on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing lpil/rustexp
[INFO] finished frobbing lpil/rustexp
[INFO] frobbed toml for lpil/rustexp written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/lpil/rustexp/Cargo.toml
[INFO] started frobbing lpil/rustexp
[INFO] finished frobbing lpil/rustexp
[INFO] frobbed toml for lpil/rustexp written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/lpil/rustexp/Cargo.toml
[INFO] crate lpil/rustexp already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking lpil/rustexp against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-5/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/lpil/rustexp:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 11bdd923d0f9f2144542fd48e21934197e27c153eddbe264eb680bc56e8abaa2
[INFO] running `"docker" "start" "-a" "11bdd923d0f9f2144542fd48e21934197e27c153eddbe264eb680bc56e8abaa2"`
[INFO] [stderr]    Compiling serde v1.0.29
[INFO] [stderr]    Compiling stdweb v0.4.1
[INFO] [stderr]     Checking serde_json v1.0.11
[INFO] [stderr]     Checking regex-syntax v0.6.7
[INFO] [stderr]    Compiling syn v0.12.14
[INFO] [stderr]     Checking regex v1.1.7
[INFO] [stderr]    Compiling serde_derive_internals v0.20.0
[INFO] [stderr]    Compiling serde_derive v1.0.29
[INFO] [stderr]    Compiling stdweb-derive v0.4.0
[INFO] [stderr]     Checking rustexp v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 57.50s
[INFO] running `"docker" "inspect" "11bdd923d0f9f2144542fd48e21934197e27c153eddbe264eb680bc56e8abaa2"`
[INFO] running `"docker" "rm" "-f" "11bdd923d0f9f2144542fd48e21934197e27c153eddbe264eb680bc56e8abaa2"`
[INFO] [stdout] 11bdd923d0f9f2144542fd48e21934197e27c153eddbe264eb680bc56e8abaa2