[INFO] fetching crate nova-math 0.5.0...
[INFO] testing nova-math-0.5.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate nova-math 0.5.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate nova-math 0.5.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3350e1978e3f83dba0139200fb18a1927c47d1aac6b3a7ff957adafe695e734f
[INFO] running `Command { std: "docker" "start" "-a" "3350e1978e3f83dba0139200fb18a1927c47d1aac6b3a7ff957adafe695e734f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3350e1978e3f83dba0139200fb18a1927c47d1aac6b3a7ff957adafe695e734f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3350e1978e3f83dba0139200fb18a1927c47d1aac6b3a7ff957adafe695e734f", kill_on_drop: false }`
[INFO] [stdout] 3350e1978e3f83dba0139200fb18a1927c47d1aac6b3a7ff957adafe695e734f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d8b46bf01826e44e36993e48d75677323ea2e384aa3db337829cdd4922efad82
[INFO] running `Command { std: "docker" "start" "-a" "d8b46bf01826e44e36993e48d75677323ea2e384aa3db337829cdd4922efad82", kill_on_drop: false }`
[INFO] [stderr]    Compiling nova-math v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.96s
[INFO] running `Command { std: "docker" "inspect" "d8b46bf01826e44e36993e48d75677323ea2e384aa3db337829cdd4922efad82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8b46bf01826e44e36993e48d75677323ea2e384aa3db337829cdd4922efad82", kill_on_drop: false }`
[INFO] [stdout] d8b46bf01826e44e36993e48d75677323ea2e384aa3db337829cdd4922efad82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be472c0caca0d4dd2ea7d7e4421d1ff4bc8822eef271101b831b38fab129dcdb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "be472c0caca0d4dd2ea7d7e4421d1ff4bc8822eef271101b831b38fab129dcdb", kill_on_drop: false }`
[INFO] [stderr]    Compiling nova-math v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.33s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/nova_math-5bf6aaf0c73b3a00)
[INFO] running `Command { std: "docker" "inspect" "be472c0caca0d4dd2ea7d7e4421d1ff4bc8822eef271101b831b38fab129dcdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be472c0caca0d4dd2ea7d7e4421d1ff4bc8822eef271101b831b38fab129dcdb", kill_on_drop: false }`
[INFO] [stdout] be472c0caca0d4dd2ea7d7e4421d1ff4bc8822eef271101b831b38fab129dcdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 76cf889c95015095ab87623f74e2854bcd9bdf92260c42ec5cb7758465b2789e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "76cf889c95015095ab87623f74e2854bcd9bdf92260c42ec5cb7758465b2789e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nova_math-5bf6aaf0c73b3a00)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test matrix::tests::matrix_add_2 ... ok
[INFO] [stdout] test matrix::tests::matrix_creation_2 ... ok
[INFO] [stdout] test matrix::tests::matrix_mul_1 ... ok
[INFO] [stdout] test matrix::tests::matrix_add_1 ... ok
[INFO] [stdout] test matrix::tests::matrix_inverse_same_1 ... ok
[INFO] [stdout] test matrix::tests::matrix_mul_2 ... ok
[INFO] [stderr]    Doc-tests nova-math
[INFO] [stdout] test matrix::tests::matrix_creation_1 ... ok
[INFO] [stdout] test matrix::tests::matrix_inverse_same_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "76cf889c95015095ab87623f74e2854bcd9bdf92260c42ec5cb7758465b2789e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76cf889c95015095ab87623f74e2854bcd9bdf92260c42ec5cb7758465b2789e", kill_on_drop: false }`
[INFO] [stdout] 76cf889c95015095ab87623f74e2854bcd9bdf92260c42ec5cb7758465b2789e