[INFO] cloning repository c-o-l-o-r/egg
[INFO] running `"git" "clone" "--bare" "git://github.com/c-o-l-o-r/egg.git" "work/cache/sources/gh/c-o-l-o-r/egg"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/c-o-l-o-r/egg'...
[INFO] running `"git" "clone" "work/cache/sources/gh/c-o-l-o-r/egg" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/c-o-l-o-r/egg"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/c-o-l-o-r/egg'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/c-o-l-o-r/egg" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/c-o-l-o-r/egg"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/c-o-l-o-r/egg'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 96e6658bd0aad5b0a00f61b78d6a6b5353103dc4
[INFO] sha for GitHub repo c-o-l-o-r/egg: 96e6658bd0aad5b0a00f61b78d6a6b5353103dc4
[INFO] validating manifest of c-o-l-o-r/egg 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 c-o-l-o-r/egg 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 c-o-l-o-r/egg
[INFO] finished frobbing c-o-l-o-r/egg
[INFO] frobbed toml for c-o-l-o-r/egg written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/c-o-l-o-r/egg/Cargo.toml
[INFO] started frobbing c-o-l-o-r/egg
[INFO] finished frobbing c-o-l-o-r/egg
[INFO] frobbed toml for c-o-l-o-r/egg written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/c-o-l-o-r/egg/Cargo.toml
[INFO] crate c-o-l-o-r/egg 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]  Downloading crates ...
[INFO] [stderr]   Downloaded cranelift-wasm v0.26.0
[INFO] [stderr]   Downloaded wasmer-runtime v0.2.1
[INFO] [stderr]   Downloaded wasmer-runtime-core v0.2.1
[INFO] [stderr]   Downloaded cranelift-frontend v0.26.0
[INFO] [stderr]   Downloaded wasmparser v0.23.0
[INFO] [stderr]   Downloaded wasmer-clif-backend v0.2.0
[INFO] [stderr]   Downloaded wasmparser v0.22.1
[INFO] [stderr]   Downloaded cranelift-codegen v0.26.0
[INFO] [stderr]   Downloaded wasmer-win-exception-handler v0.2.0
[INFO] [stderr]   Downloaded wabt v0.7.4
[INFO] [stderr]   Downloaded cranelift-entity v0.26.0
[INFO] [stderr]   Downloaded wabt-sys v0.5.4
[INFO] [stderr]   Downloaded cranelift-bforest v0.26.0
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.26.0
[INFO] [stderr]   Downloaded cranelift-native v0.26.0
[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 c-o-l-o-r/egg against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-4/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/c-o-l-o-r/egg:/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] 5c2ab1a4d434e29a4bebd55ccc272c1896b09fd146f47a006908eaf7139b1169
[INFO] running `"docker" "start" "-a" "5c2ab1a4d434e29a4bebd55ccc272c1896b09fd146f47a006908eaf7139b1169"`
[INFO] [stderr]    Compiling arrayvec v0.4.10
[INFO] [stderr]    Compiling cranelift-entity v0.26.0
[INFO] [stderr]    Compiling nix v0.12.0
[INFO] [stderr]     Checking wasmparser v0.23.0
[INFO] [stderr]     Checking wasmparser v0.22.1
[INFO] [stderr]    Compiling cmake v0.1.37
[INFO] [stderr]    Compiling serde v1.0.89
[INFO] [stderr]     Checking page_size v0.4.1
[INFO] [stderr]     Checking nix v0.13.0
[INFO] [stderr]     Checking serde_bytes v0.10.5
[INFO] [stderr]    Compiling raw-cpuid v6.1.0
[INFO] [stderr]     Checking serde-bench v0.0.7
[INFO] [stderr]     Checking hashbrown v0.1.8
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.26.0
[INFO] [stderr]     Checking cranelift-bforest v0.26.0
[INFO] [stderr]     Checking digest v0.8.0
[INFO] [stderr]    Compiling wabt-sys v0.5.4
[INFO] [stderr]    Compiling serde_derive v1.0.89
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking crossbeam-epoch v0.3.1
[INFO] [stderr]     Checking blake2b_simd v0.4.1
[INFO] [stderr]     Checking crossbeam-deque v0.2.0
[INFO] [stderr]     Checking rayon-core v1.4.1
[INFO] [stderr]    Compiling cranelift-codegen v0.26.0
[INFO] [stderr]     Checking rayon v1.0.3
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling target-lexicon v0.2.0
[INFO] [stderr]     Checking wasmer-runtime-core v0.2.1
[INFO] [stderr]     Checking wabt v0.7.4
[INFO] [stderr]     Checking cranelift-frontend v0.26.0
[INFO] [stderr]     Checking cranelift-native v0.26.0
[INFO] [stderr]     Checking cranelift-wasm v0.26.0
[INFO] [stderr]     Checking wasmer-clif-backend v0.2.0
[INFO] [stderr]     Checking wasmer-runtime v0.2.1
[INFO] [stderr]     Checking egg v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 19s
[INFO] running `"docker" "inspect" "5c2ab1a4d434e29a4bebd55ccc272c1896b09fd146f47a006908eaf7139b1169"`
[INFO] running `"docker" "rm" "-f" "5c2ab1a4d434e29a4bebd55ccc272c1896b09fd146f47a006908eaf7139b1169"`
[INFO] [stdout] 5c2ab1a4d434e29a4bebd55ccc272c1896b09fd146f47a006908eaf7139b1169