[INFO] crate densearray_kernels 0.0.1 is already in cache
[INFO] extracting crate densearray_kernels 0.0.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/densearray_kernels/0.0.1
[INFO] extracting crate densearray_kernels 0.0.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/densearray_kernels/0.0.1
[INFO] validating manifest of densearray_kernels-0.0.1 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of densearray_kernels-0.0.1 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing densearray_kernels-0.0.1
[INFO] finished frobbing densearray_kernels-0.0.1
[INFO] frobbed toml for densearray_kernels-0.0.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/densearray_kernels/0.0.1/Cargo.toml
[INFO] started frobbing densearray_kernels-0.0.1
[INFO] finished frobbing densearray_kernels-0.0.1
[INFO] frobbed toml for densearray_kernels-0.0.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/densearray_kernels/0.0.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing densearray_kernels-0.0.1 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/densearray_kernels/0.0.1:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] a2e1bee5b2a37a3073f297bf08976505f4c6a7395c44bbbfad63c3be45294d32
[INFO] running `"docker" "start" "-a" "a2e1bee5b2a37a3073f297bf08976505f4c6a7395c44bbbfad63c3be45294d32"`
[INFO] [stderr]    Compiling densearray_kernels v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build
[INFO] [stderr]  --> build.rs:8:3
[INFO] [stderr]   |
[INFO] [stderr] 8 |   gcc::Config::new()
[INFO] [stderr]   |   ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stderr]  --> build.rs:8:3
[INFO] [stderr]   |
[INFO] [stderr] 8 |   gcc::Config::new()
[INFO] [stderr]   |   ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `"docker" "inspect" "a2e1bee5b2a37a3073f297bf08976505f4c6a7395c44bbbfad63c3be45294d32"`
[INFO] running `"docker" "rm" "-f" "a2e1bee5b2a37a3073f297bf08976505f4c6a7395c44bbbfad63c3be45294d32"`
[INFO] [stdout] a2e1bee5b2a37a3073f297bf08976505f4c6a7395c44bbbfad63c3be45294d32
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/densearray_kernels/0.0.1:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0d717b3ccc44c4e9aa096f05b1e1b6354598bdd934247f859365ea46041c29a3
[INFO] running `"docker" "start" "-a" "0d717b3ccc44c4e9aa096f05b1e1b6354598bdd934247f859365ea46041c29a3"`
[INFO] [stderr]    Compiling densearray_kernels v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `"docker" "inspect" "0d717b3ccc44c4e9aa096f05b1e1b6354598bdd934247f859365ea46041c29a3"`
[INFO] running `"docker" "rm" "-f" "0d717b3ccc44c4e9aa096f05b1e1b6354598bdd934247f859365ea46041c29a3"`
[INFO] [stdout] 0d717b3ccc44c4e9aa096f05b1e1b6354598bdd934247f859365ea46041c29a3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/densearray_kernels/0.0.1:/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=warn" "-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 0d9e4ae5fc1dae0c5edadbc41d25e92ed19ac8bd47c48558de4c72b82d2a4770
[INFO] running `"docker" "start" "-a" "0d9e4ae5fc1dae0c5edadbc41d25e92ed19ac8bd47c48558de4c72b82d2a4770"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/densearray_kernels-6407cd3eca0e3160
[INFO] [stderr]    Doc-tests densearray_kernels
[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] [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" "0d9e4ae5fc1dae0c5edadbc41d25e92ed19ac8bd47c48558de4c72b82d2a4770"`
[INFO] running `"docker" "rm" "-f" "0d9e4ae5fc1dae0c5edadbc41d25e92ed19ac8bd47c48558de4c72b82d2a4770"`
[INFO] [stdout] 0d9e4ae5fc1dae0c5edadbc41d25e92ed19ac8bd47c48558de4c72b82d2a4770