Nov 17 05:32:42.844 INFO testing danielpclark/bench_ruby_ffi_example against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 05:32:42.844 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 05:32:43.195 INFO [stdout] 18764f00a7c7f217958cdf6c5332df76a5569fc66e085feaa9869ca64dea7965
Nov 17 05:32:43.199 INFO running `"docker" "start" "-a" "18764f00a7c7f217958cdf6c5332df76a5569fc66e085feaa9869ca64dea7965"`
Nov 17 05:32:43.611 INFO [stderr] usermod: no changes
Nov 17 05:32:43.649 INFO [stderr]    Compiling ruby-sys v0.2.20
Nov 17 05:32:43.649 INFO [stderr]    Compiling array_tool v0.4.1
Nov 17 05:32:45.371 INFO [stderr]    Compiling ruru v0.9.3
Nov 17 05:32:46.736 INFO [stderr]    Compiling ffi_example v0.0.1 (/source)
Nov 17 05:32:47.143 INFO [stderr] warning: unused import: `self::array_tool::string::Squeeze`
Nov 17 05:32:47.144 INFO [stderr]   --> src/lib.rs:11:7
Nov 17 05:32:47.144 INFO [stderr]    |
Nov 17 05:32:47.144 INFO [stderr] 11 |   use self::array_tool::string::Squeeze;
Nov 17 05:32:47.145 INFO [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:32:47.145 INFO [stderr]    |
Nov 17 05:32:47.145 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 17 05:32:47.146 INFO [stderr] 
Nov 17 05:32:47.943 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.31s
Nov 17 05:32:47.947 INFO [stderr] su: No module specific data is present
Nov 17 05:32:48.558 INFO running `"docker" "inspect" "18764f00a7c7f217958cdf6c5332df76a5569fc66e085feaa9869ca64dea7965"`
Nov 17 05:32:48.883 INFO running `"docker" "rm" "-f" "18764f00a7c7f217958cdf6c5332df76a5569fc66e085feaa9869ca64dea7965"`
Nov 17 05:32:49.159 INFO [stdout] 18764f00a7c7f217958cdf6c5332df76a5569fc66e085feaa9869ca64dea7965
Nov 17 05:32:49.169 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 05:32:49.691 INFO [stdout] d29e7fe763087567c1fdf776008aa7e7d6cee58db5f5b3128d313a121a87407e
Nov 17 05:32:49.699 INFO running `"docker" "start" "-a" "d29e7fe763087567c1fdf776008aa7e7d6cee58db5f5b3128d313a121a87407e"`
Nov 17 05:32:50.698 INFO [stderr] usermod: no changes
Nov 17 05:32:50.787 INFO [stderr]    Compiling ffi_example v0.0.1 (/source)
Nov 17 05:32:51.407 INFO [stderr] warning: unused import: `self::array_tool::string::Squeeze`
Nov 17 05:32:51.407 INFO [stderr]   --> src/lib.rs:11:7
Nov 17 05:32:51.407 INFO [stderr]    |
Nov 17 05:32:51.407 INFO [stderr] 11 |   use self::array_tool::string::Squeeze;
Nov 17 05:32:51.407 INFO [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:32:51.407 INFO [stderr]    |
Nov 17 05:32:51.407 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 17 05:32:51.407 INFO [stderr] 
Nov 17 05:32:51.907 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
Nov 17 05:32:51.910 INFO [stderr] su: No module specific data is present
Nov 17 05:32:52.197 INFO running `"docker" "inspect" "d29e7fe763087567c1fdf776008aa7e7d6cee58db5f5b3128d313a121a87407e"`
Nov 17 05:32:52.389 INFO running `"docker" "rm" "-f" "d29e7fe763087567c1fdf776008aa7e7d6cee58db5f5b3128d313a121a87407e"`
Nov 17 05:32:52.576 INFO [stdout] d29e7fe763087567c1fdf776008aa7e7d6cee58db5f5b3128d313a121a87407e
Nov 17 05:32:52.579 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 05:32:52.878 INFO [stdout] ce070cd8ef78d49adf069e42fdb02a40a66b4994e95ff84d0d08de46850a27b5
Nov 17 05:32:52.881 INFO running `"docker" "start" "-a" "ce070cd8ef78d49adf069e42fdb02a40a66b4994e95ff84d0d08de46850a27b5"`
Nov 17 05:32:53.611 INFO [stderr] usermod: no changes
Nov 17 05:32:53.741 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Nov 17 05:32:53.741 INFO [stderr]      Running /target/debug/deps/ffi_example-8709b98c0382a9f9
Nov 17 05:32:53.751 INFO [stdout] 
Nov 17 05:32:53.751 INFO [stdout] running 0 tests
Nov 17 05:32:53.751 INFO [stdout] 
Nov 17 05:32:53.751 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 05:32:53.751 INFO [stdout] 
Nov 17 05:32:53.755 INFO [stderr] su: No module specific data is present
Nov 17 05:32:54.249 INFO running `"docker" "inspect" "ce070cd8ef78d49adf069e42fdb02a40a66b4994e95ff84d0d08de46850a27b5"`
Nov 17 05:32:54.557 INFO running `"docker" "rm" "-f" "ce070cd8ef78d49adf069e42fdb02a40a66b4994e95ff84d0d08de46850a27b5"`
Nov 17 05:32:54.851 INFO [stdout] ce070cd8ef78d49adf069e42fdb02a40a66b4994e95ff84d0d08de46850a27b5