[INFO] crate nova-math 0.5.0 is already in cache
[INFO] testing nova-math-0.5.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate nova-math 0.5.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate nova-math 0.5.0 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 nova-math 0.5.0
[INFO] finished tweaking crates.io crate nova-math 0.5.0
[INFO] tweaked toml for crates.io crate nova-math 0.5.0 written to /workspace/builds/worker-0/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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] f963b2e25fe45feb83db76415037fba59b82e09977cf5acc9135e967c46974f7
[INFO] running `"docker" "start" "-a" "f963b2e25fe45feb83db76415037fba59b82e09977cf5acc9135e967c46974f7"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling nova-math v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `"docker" "inspect" "f963b2e25fe45feb83db76415037fba59b82e09977cf5acc9135e967c46974f7"`
[INFO] running `"docker" "rm" "-f" "f963b2e25fe45feb83db76415037fba59b82e09977cf5acc9135e967c46974f7"`
[INFO] [stdout] f963b2e25fe45feb83db76415037fba59b82e09977cf5acc9135e967c46974f7
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] e58c8a0be63d0481df52f530d186374941425ff952c5ea5ee4031093f95d08f9
[INFO] running `"docker" "start" "-a" "e58c8a0be63d0481df52f530d186374941425ff952c5ea5ee4031093f95d08f9"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling nova-math v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.22s
[INFO] running `"docker" "inspect" "e58c8a0be63d0481df52f530d186374941425ff952c5ea5ee4031093f95d08f9"`
[INFO] running `"docker" "rm" "-f" "e58c8a0be63d0481df52f530d186374941425ff952c5ea5ee4031093f95d08f9"`
[INFO] [stdout] e58c8a0be63d0481df52f530d186374941425ff952c5ea5ee4031093f95d08f9
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] d39ce5918485a9c5f62b0cf221c1b0bc79f1d59d4b9b44989a40311daae58d18
[INFO] running `"docker" "start" "-a" "d39ce5918485a9c5f62b0cf221c1b0bc79f1d59d4b9b44989a40311daae58d18"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/nova_math-13470cc326b28048
[INFO] [stdout] running 8 tests
[INFO] [stdout] test matrix::tests::matrix_add_1 ... ok
[INFO] [stdout] test matrix::tests::matrix_mul_1 ... ok
[INFO] [stdout] test matrix::tests::matrix_creation_1 ... ok
[INFO] [stdout] test matrix::tests::matrix_creation_2 ... ok
[INFO] [stdout] test matrix::tests::matrix_mul_2 ... ok
[INFO] [stdout] test matrix::tests::matrix_add_2 ... ok
[INFO] [stdout] test matrix::tests::matrix_inverse_same_1 ... ok
[INFO] [stdout] test matrix::tests::matrix_inverse_same_2 ... ok
[INFO] [stderr]    Doc-tests nova-math
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 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" "d39ce5918485a9c5f62b0cf221c1b0bc79f1d59d4b9b44989a40311daae58d18"`
[INFO] running `"docker" "rm" "-f" "d39ce5918485a9c5f62b0cf221c1b0bc79f1d59d4b9b44989a40311daae58d18"`
[INFO] [stdout] d39ce5918485a9c5f62b0cf221c1b0bc79f1d59d4b9b44989a40311daae58d18