[INFO] crate scarecrow 0.1.0 is already in cache
[INFO] extracting crate scarecrow 0.1.0 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/scarecrow/0.1.0
[INFO] extracting crate scarecrow 0.1.0 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/scarecrow/0.1.0
[INFO] validating manifest of scarecrow-0.1.0 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of scarecrow-0.1.0 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing scarecrow-0.1.0
[INFO] finished frobbing scarecrow-0.1.0
[INFO] frobbed toml for scarecrow-0.1.0 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/scarecrow/0.1.0/Cargo.toml
[INFO] started frobbing scarecrow-0.1.0
[INFO] finished frobbing scarecrow-0.1.0
[INFO] frobbed toml for scarecrow-0.1.0 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/scarecrow/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing scarecrow-0.1.0 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/scarecrow/0.1.0:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 49561868ca53bb7afdbc3acb556aee4a22d510dcc6a88d7bab51b58d50bff811
[INFO] running `"docker" "start" "-a" "49561868ca53bb7afdbc3acb556aee4a22d510dcc6a88d7bab51b58d50bff811"`
[INFO] [stderr]    Compiling scarecrow v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `"docker" "inspect" "49561868ca53bb7afdbc3acb556aee4a22d510dcc6a88d7bab51b58d50bff811"`
[INFO] running `"docker" "rm" "-f" "49561868ca53bb7afdbc3acb556aee4a22d510dcc6a88d7bab51b58d50bff811"`
[INFO] [stdout] 49561868ca53bb7afdbc3acb556aee4a22d510dcc6a88d7bab51b58d50bff811
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/scarecrow/0.1.0:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] b440c8aceefd28ed3b1919703b35e278d17a49ccdb2401e7d38b8bbf1ec998fc
[INFO] running `"docker" "start" "-a" "b440c8aceefd28ed3b1919703b35e278d17a49ccdb2401e7d38b8bbf1ec998fc"`
[INFO] [stderr]    Compiling scarecrow v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.22s
[INFO] running `"docker" "inspect" "b440c8aceefd28ed3b1919703b35e278d17a49ccdb2401e7d38b8bbf1ec998fc"`
[INFO] running `"docker" "rm" "-f" "b440c8aceefd28ed3b1919703b35e278d17a49ccdb2401e7d38b8bbf1ec998fc"`
[INFO] [stdout] b440c8aceefd28ed3b1919703b35e278d17a49ccdb2401e7d38b8bbf1ec998fc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/scarecrow/0.1.0:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 3efb35e3b19cc084dbcf645c5d1deb57850eb6bfad6783c3f249356867f76168
[INFO] running `"docker" "start" "-a" "3efb35e3b19cc084dbcf645c5d1deb57850eb6bfad6783c3f249356867f76168"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/scarecrow-178ae5ce2270ecaa
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test layers::tests::hyperbolic_derivo ... ok
[INFO] [stdout] test layers::tests::dense_delta_from_inputs ... ok
[INFO] [stdout] test layers::tests::dense_output ... ok
[INFO] [stdout] test layers::tests::dense_derivw ... ok
[INFO] [stdout] test layers::tests::sigmoid_delta_from_outputs ... ok
[INFO] [stdout] test layers::tests::hyperbolic_output ... ok
[INFO] [stdout] test layers::tests::rectified_output ... ok
[INFO] [stdout] test layers::tests::sigmoid_output ... ok
[INFO] [stdout] test layers::tests::rectified_delta_from_inputs ... ok
[INFO] [stdout] test utils::tests::sum_test ... ok
[INFO] [stdout] test utils::tests::add_test ... ok
[INFO] [stdout] test utils::tests::product_test ... ok
[INFO] [stdout] test utils::tests::dot_test ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test utils::tests::normal_vector_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sgd-398381a79430be20
[INFO] [stdout] running 1 test
[INFO] [stdout] test train_xor ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests scarecrow
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs -  (line 29) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 48) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 70) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 80) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3efb35e3b19cc084dbcf645c5d1deb57850eb6bfad6783c3f249356867f76168"`
[INFO] running `"docker" "rm" "-f" "3efb35e3b19cc084dbcf645c5d1deb57850eb6bfad6783c3f249356867f76168"`
[INFO] [stdout] 3efb35e3b19cc084dbcf645c5d1deb57850eb6bfad6783c3f249356867f76168