[INFO] cloning repository bnorbertJS/rust-neuralnet
[INFO] running `"git" "clone" "--bare" "git://github.com/bnorbertJS/rust-neuralnet.git" "work/cache/sources/gh/bnorbertJS/rust-neuralnet"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/bnorbertJS/rust-neuralnet'...
[INFO] running `"git" "clone" "work/cache/sources/gh/bnorbertJS/rust-neuralnet" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/bnorbertJS/rust-neuralnet"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/bnorbertJS/rust-neuralnet'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/bnorbertJS/rust-neuralnet" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/bnorbertJS/rust-neuralnet"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/bnorbertJS/rust-neuralnet'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 22b10eb5713c05fffac7b3ba4a54a3023370e118
[INFO] sha for GitHub repo bnorbertJS/rust-neuralnet: 22b10eb5713c05fffac7b3ba4a54a3023370e118
[INFO] validating manifest of bnorbertJS/rust-neuralnet on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of bnorbertJS/rust-neuralnet on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing bnorbertJS/rust-neuralnet
[INFO] finished frobbing bnorbertJS/rust-neuralnet
[INFO] frobbed toml for bnorbertJS/rust-neuralnet written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/bnorbertJS/rust-neuralnet/Cargo.toml
[INFO] started frobbing bnorbertJS/rust-neuralnet
[INFO] finished frobbing bnorbertJS/rust-neuralnet
[INFO] frobbed toml for bnorbertJS/rust-neuralnet written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/bnorbertJS/rust-neuralnet/Cargo.toml
[INFO] crate bnorbertJS/rust-neuralnet already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing bnorbertJS/rust-neuralnet against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/bnorbertJS/rust-neuralnet:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] c72eec8df2b8ba1d3aab52cc6c2c7fde41f9f8550dd3cd1627c139a6873d0104
[INFO] running `"docker" "start" "-a" "c72eec8df2b8ba1d3aab52cc6c2c7fde41f9f8550dd3cd1627c139a6873d0104"`
[INFO] [stderr]    Compiling neuralnet v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `"docker" "inspect" "c72eec8df2b8ba1d3aab52cc6c2c7fde41f9f8550dd3cd1627c139a6873d0104"`
[INFO] running `"docker" "rm" "-f" "c72eec8df2b8ba1d3aab52cc6c2c7fde41f9f8550dd3cd1627c139a6873d0104"`
[INFO] [stdout] c72eec8df2b8ba1d3aab52cc6c2c7fde41f9f8550dd3cd1627c139a6873d0104
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/bnorbertJS/rust-neuralnet:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2ce4fb3b145075dbc3f6c2562e2e93404bd0cf6c2b3aa58f2b523e6a9fe49534
[INFO] running `"docker" "start" "-a" "2ce4fb3b145075dbc3f6c2562e2e93404bd0cf6c2b3aa58f2b523e6a9fe49534"`
[INFO] [stderr]    Compiling neuralnet v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "2ce4fb3b145075dbc3f6c2562e2e93404bd0cf6c2b3aa58f2b523e6a9fe49534"`
[INFO] running `"docker" "rm" "-f" "2ce4fb3b145075dbc3f6c2562e2e93404bd0cf6c2b3aa58f2b523e6a9fe49534"`
[INFO] [stdout] 2ce4fb3b145075dbc3f6c2562e2e93404bd0cf6c2b3aa58f2b523e6a9fe49534
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/bnorbertJS/rust-neuralnet:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] 135ef022cdeac7f4c6bdb075abbbe94d52eb4bb3674a4136937166648da57de6
[INFO] running `"docker" "start" "-a" "135ef022cdeac7f4c6bdb075abbbe94d52eb4bb3674a4136937166648da57de6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/neuralnet-cd937af55f1295ae
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "135ef022cdeac7f4c6bdb075abbbe94d52eb4bb3674a4136937166648da57de6"`
[INFO] running `"docker" "rm" "-f" "135ef022cdeac7f4c6bdb075abbbe94d52eb4bb3674a4136937166648da57de6"`
[INFO] [stdout] 135ef022cdeac7f4c6bdb075abbbe94d52eb4bb3674a4136937166648da57de6