[INFO] crate icasadi 0.1.1 is already in cache
[INFO] testing icasadi-0.1.1 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate icasadi 0.1.1 into work/builds/worker-4/source
[INFO] validating manifest of crates.io crate icasadi 0.1.1 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 icasadi 0.1.1
[INFO] finished tweaking crates.io crate icasadi 0.1.1
[INFO] tweaked toml for crates.io crate icasadi 0.1.1 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] 79ad20d5c3582ae9a018beb56152b57aabf74a50b5557ba02b8efe70d1b03dd9
[INFO] running `"docker" "start" "-a" "79ad20d5c3582ae9a018beb56152b57aabf74a50b5557ba02b8efe70d1b03dd9"`
[INFO] [stderr]    Compiling icasadi v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `"docker" "inspect" "79ad20d5c3582ae9a018beb56152b57aabf74a50b5557ba02b8efe70d1b03dd9"`
[INFO] running `"docker" "rm" "-f" "79ad20d5c3582ae9a018beb56152b57aabf74a50b5557ba02b8efe70d1b03dd9"`
[INFO] [stdout] 79ad20d5c3582ae9a018beb56152b57aabf74a50b5557ba02b8efe70d1b03dd9
[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] 36c008cd9ae4ee5a772f32e164b840eda41c03ba46951d2f092a3d3311ccf0a3
[INFO] running `"docker" "start" "-a" "36c008cd9ae4ee5a772f32e164b840eda41c03ba46951d2f092a3d3311ccf0a3"`
[INFO] [stderr]    Compiling icasadi v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "36c008cd9ae4ee5a772f32e164b840eda41c03ba46951d2f092a3d3311ccf0a3"`
[INFO] running `"docker" "rm" "-f" "36c008cd9ae4ee5a772f32e164b840eda41c03ba46951d2f092a3d3311ccf0a3"`
[INFO] [stdout] 36c008cd9ae4ee5a772f32e164b840eda41c03ba46951d2f092a3d3311ccf0a3
[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] 05082d7dc994052901c6f519f87262b505ccaa6381a421adbbce83c105c89ef4
[INFO] running `"docker" "start" "-a" "05082d7dc994052901c6f519f87262b505ccaa6381a421adbbce83c105c89ef4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/icasadi-864588c63f218198
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::tst_num_decision_var ... ok
[INFO] [stdout] test tests::tst_num_static ... ok
[INFO] [stdout] test tests::tst_call_casadi_grad ... ok
[INFO] [stdout] test tests::tst_call_casadi_cost ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/icasadi-4153154d779a22bc
[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] [stderr]    Doc-tests icasadi
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - icasadi_grad (line 77) ... ok
[INFO] [stdout] test src/lib.rs - icasadi_cost (line 50) ... ok
[INFO] [stdout] test src/lib.rs - estimate_local_lipschitz_squared (line 136) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "05082d7dc994052901c6f519f87262b505ccaa6381a421adbbce83c105c89ef4"`
[INFO] running `"docker" "rm" "-f" "05082d7dc994052901c6f519f87262b505ccaa6381a421adbbce83c105c89ef4"`
[INFO] [stdout] 05082d7dc994052901c6f519f87262b505ccaa6381a421adbbce83c105c89ef4