[INFO] crate icasadi_test 0.0.2 is already in cache
[INFO] testing icasadi_test-0.0.2 against 1.44.0 for beta-1.45-1
[INFO] extracting crate icasadi_test 0.0.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate icasadi_test 0.0.2 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate icasadi_test 0.0.2
[INFO] finished tweaking crates.io crate icasadi_test 0.0.2
[INFO] tweaked toml for crates.io crate icasadi_test 0.0.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9879ca693c52b1ee931f70eee0a12eb67e17bc439ad44dc55becbae1d1188686
[INFO] running `"docker" "start" "-a" "9879ca693c52b1ee931f70eee0a12eb67e17bc439ad44dc55becbae1d1188686"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]    Compiling bindgen v0.49.4
[INFO] [stderr]    Compiling icasadi_test v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.97s
[INFO] running `"docker" "inspect" "9879ca693c52b1ee931f70eee0a12eb67e17bc439ad44dc55becbae1d1188686"`
[INFO] running `"docker" "rm" "-f" "9879ca693c52b1ee931f70eee0a12eb67e17bc439ad44dc55becbae1d1188686"`
[INFO] [stdout] 9879ca693c52b1ee931f70eee0a12eb67e17bc439ad44dc55becbae1d1188686
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5bf34cab6d7b569d27fd1d5c1203dde6f915a219cdcdd3080848e64aa9615119
[INFO] running `"docker" "start" "-a" "5bf34cab6d7b569d27fd1d5c1203dde6f915a219cdcdd3080848e64aa9615119"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling icasadi_test v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `"docker" "inspect" "5bf34cab6d7b569d27fd1d5c1203dde6f915a219cdcdd3080848e64aa9615119"`
[INFO] running `"docker" "rm" "-f" "5bf34cab6d7b569d27fd1d5c1203dde6f915a219cdcdd3080848e64aa9615119"`
[INFO] [stdout] 5bf34cab6d7b569d27fd1d5c1203dde6f915a219cdcdd3080848e64aa9615119
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4a7dacefaeee0fd68ca9eaae3f3f32dce386ed7ea8b1973325ca2e7564e7d8c5
[INFO] running `"docker" "start" "-a" "4a7dacefaeee0fd68ca9eaae3f3f32dce386ed7ea8b1973325ca2e7564e7d8c5"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/icasadi_test-51e785855c40f329
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::tst_num_static ... ok
[INFO] [stdout] test tests::tst_num_decision_var ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests icasadi_test
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - icasadi_grad (line 74) ... FAILED
[INFO] [stdout] test src/lib.rs - icasadi_cost (line 47) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - icasadi_grad (line 74) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `icasadi`
[INFO] [stdout]  --> src/lib.rs:79:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     icasadi::icasadi_grad(&u, &p, &mut jac);
[INFO] [stdout]   |     ^^^^^^^ use of undeclared type or module `icasadi`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - icasadi_cost (line 47) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `icasadi`
[INFO] [stdout]  --> src/lib.rs:52:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     icasadi::icasadi_cost(&u, &p, &mut cost_value);
[INFO] [stdout]   |     ^^^^^^^ use of undeclared type or module `icasadi`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - icasadi_cost (line 47)
[INFO] [stdout]     src/lib.rs - icasadi_grad (line 74)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "4a7dacefaeee0fd68ca9eaae3f3f32dce386ed7ea8b1973325ca2e7564e7d8c5"`
[INFO] running `"docker" "rm" "-f" "4a7dacefaeee0fd68ca9eaae3f3f32dce386ed7ea8b1973325ca2e7564e7d8c5"`
[INFO] [stdout] 4a7dacefaeee0fd68ca9eaae3f3f32dce386ed7ea8b1973325ca2e7564e7d8c5