[INFO] crate ForceFeedback-sys 0.0.1 is already in cache
[INFO] testing ForceFeedback-sys-0.0.1 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate ForceFeedback-sys 0.0.1 into work/builds/worker-4/source
[INFO] validating manifest of crates.io crate ForceFeedback-sys 0.0.1 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ForceFeedback-sys 0.0.1
[INFO] finished tweaking crates.io crate ForceFeedback-sys 0.0.1
[INFO] tweaked toml for crates.io crate ForceFeedback-sys 0.0.1 written to work/builds/worker-4/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 7ccd13d8dc0690a444c14c56b206c8ef256f93f4479d28ee043b035681dcae04
[INFO] running `"docker" "start" "-a" "7ccd13d8dc0690a444c14c56b206c8ef256f93f4479d28ee043b035681dcae04"`
[INFO] [stderr]    Compiling ForceFeedback-sys v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: crate `ForceFeedback_sys` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `force_feedback_sys`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `"docker" "inspect" "7ccd13d8dc0690a444c14c56b206c8ef256f93f4479d28ee043b035681dcae04"`
[INFO] running `"docker" "rm" "-f" "7ccd13d8dc0690a444c14c56b206c8ef256f93f4479d28ee043b035681dcae04"`
[INFO] [stdout] 7ccd13d8dc0690a444c14c56b206c8ef256f93f4479d28ee043b035681dcae04
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6c77de103f109a1ce323a663b7d9b9aeb0a06cd72b9dd5ce92bbac481db5b7c3
[INFO] running `"docker" "start" "-a" "6c77de103f109a1ce323a663b7d9b9aeb0a06cd72b9dd5ce92bbac481db5b7c3"`
[INFO] [stderr]    Compiling ForceFeedback-sys v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: crate `ForceFeedback_sys` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `force_feedback_sys`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `"docker" "inspect" "6c77de103f109a1ce323a663b7d9b9aeb0a06cd72b9dd5ce92bbac481db5b7c3"`
[INFO] running `"docker" "rm" "-f" "6c77de103f109a1ce323a663b7d9b9aeb0a06cd72b9dd5ce92bbac481db5b7c3"`
[INFO] [stdout] 6c77de103f109a1ce323a663b7d9b9aeb0a06cd72b9dd5ce92bbac481db5b7c3
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 72791a42e6081a04d9cec605ec01aa1d55c9e8f962f447329ae92af12ac8bca1
[INFO] running `"docker" "start" "-a" "72791a42e6081a04d9cec605ec01aa1d55c9e8f962f447329ae92af12ac8bca1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ForceFeedback_sys-68b9de7e5e2c96be
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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 ForceFeedback-sys
[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" "72791a42e6081a04d9cec605ec01aa1d55c9e8f962f447329ae92af12ac8bca1"`
[INFO] running `"docker" "rm" "-f" "72791a42e6081a04d9cec605ec01aa1d55c9e8f962f447329ae92af12ac8bca1"`
[INFO] [stdout] 72791a42e6081a04d9cec605ec01aa1d55c9e8f962f447329ae92af12ac8bca1