[INFO] cloning repository pattonw/rust-pyn5
[INFO] running `"git" "clone" "--bare" "git://github.com/pattonw/rust-pyn5.git" "work/cache/sources/gh/pattonw/rust-pyn5"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/pattonw/rust-pyn5'...
[INFO] running `"git" "clone" "work/cache/sources/gh/pattonw/rust-pyn5" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/pattonw/rust-pyn5"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/pattonw/rust-pyn5'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/pattonw/rust-pyn5" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/pattonw/rust-pyn5"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/pattonw/rust-pyn5'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 35bd996c610fcd3783d5aa705e5d7d9855d4fb57
[INFO] sha for GitHub repo pattonw/rust-pyn5: 35bd996c610fcd3783d5aa705e5d7d9855d4fb57
[INFO] validating manifest of pattonw/rust-pyn5 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 pattonw/rust-pyn5 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 pattonw/rust-pyn5
[INFO] finished frobbing pattonw/rust-pyn5
[INFO] frobbed toml for pattonw/rust-pyn5 written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/pattonw/rust-pyn5/Cargo.toml
[INFO] started frobbing pattonw/rust-pyn5
[INFO] finished frobbing pattonw/rust-pyn5
[INFO] frobbed toml for pattonw/rust-pyn5 written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/pattonw/rust-pyn5/Cargo.toml
[INFO] crate pattonw/rust-pyn5 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 pyo3cls v0.7.0
[INFO] [stderr]   Downloaded pyo3-derive-backend v0.7.0
[INFO] [stderr]   Downloaded pyo3 v0.7.0
[INFO] [stderr]   Downloaded n5 v0.4.0
[INFO] [stderr]   Downloaded numpy v0.6.0
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking pattonw/rust-pyn5 against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-7/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/pattonw/rust-pyn5:/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" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 68cab83c795ec44a51f934b683f5c095064655de54fa6a466d782df20e5964c8
[INFO] running `"docker" "start" "-a" "68cab83c795ec44a51f934b683f5c095064655de54fa6a466d782df20e5964c8"`
[INFO] [stderr]    Compiling syn v0.15.35
[INFO] [stderr]    Compiling proc-macro-hack-impl v0.4.1
[INFO] [stderr]    Compiling regex-syntax v0.6.7
[INFO] [stderr]    Compiling miniz_oxide_c_api v0.2.0
[INFO] [stderr]     Checking miniz_oxide v0.2.0
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking ndarray v0.12.0
[INFO] [stderr]    Compiling proc-macro-hack v0.4.1
[INFO] [stderr]    Compiling mashup-impl v0.1.9
[INFO] [stderr]     Checking flate2 v1.0.4
[INFO] [stderr]     Checking mashup v0.1.9
[INFO] [stderr]     Checking regex v1.1.7
[INFO] [stderr]    Compiling ctor v0.1.7
[INFO] [stderr]    Compiling serde_derive v1.0.80
[INFO] [stderr]    Compiling pyo3-derive-backend v0.7.0
[INFO] [stderr]    Compiling ghost v0.1.0
[INFO] [stderr]    Compiling inventory-impl v0.1.3
[INFO] [stderr]    Compiling pyo3 v0.7.0
[INFO] [stderr]     Checking inventory v0.1.3
[INFO] [stderr]    Compiling pyo3cls v0.7.0
[INFO] [stderr]     Checking serde v1.0.80
[INFO] [stderr]     Checking numpy v0.6.0
[INFO] [stderr]     Checking smallvec v0.6.9
[INFO] [stderr]     Checking serde_json v1.0.39
[INFO] [stderr]     Checking n5 v0.4.0
[INFO] [stderr]     Checking pyn5 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 50s
[INFO] running `"docker" "inspect" "68cab83c795ec44a51f934b683f5c095064655de54fa6a466d782df20e5964c8"`
[INFO] running `"docker" "rm" "-f" "68cab83c795ec44a51f934b683f5c095064655de54fa6a466d782df20e5964c8"`
[INFO] [stdout] 68cab83c795ec44a51f934b683f5c095064655de54fa6a466d782df20e5964c8