[INFO] crate red_primality 0.2.0 is already in cache
[INFO] testing red_primality-0.2.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate red_primality 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate red_primality 0.2.0 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 red_primality 0.2.0
[INFO] finished tweaking crates.io crate red_primality 0.2.0
[INFO] tweaked toml for crates.io crate red_primality 0.2.0 written to /workspace/builds/worker-4/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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 9b8c732e420d180a7c445da31d8a17157f4e4e4b4640cc6a7cfaa46913a24cc2
[INFO] running `"docker" "start" "-a" "9b8c732e420d180a7c445da31d8a17157f4e4e4b4640cc6a7cfaa46913a24cc2"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling red_primality v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.35s
[INFO] running `"docker" "inspect" "9b8c732e420d180a7c445da31d8a17157f4e4e4b4640cc6a7cfaa46913a24cc2"`
[INFO] running `"docker" "rm" "-f" "9b8c732e420d180a7c445da31d8a17157f4e4e4b4640cc6a7cfaa46913a24cc2"`
[INFO] [stdout] 9b8c732e420d180a7c445da31d8a17157f4e4e4b4640cc6a7cfaa46913a24cc2
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 49244aca192b5c0d7c8a5c596d5224dfca7a8f6f5b78542dabc89cbcc4139966
[INFO] running `"docker" "start" "-a" "49244aca192b5c0d7c8a5c596d5224dfca7a8f6f5b78542dabc89cbcc4139966"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hamming v0.1.3
[INFO] [stderr]    Compiling primal-estimate v0.2.1
[INFO] [stderr]    Compiling primal-check v0.2.3
[INFO] [stderr]    Compiling rust-gmp v0.5.0
[INFO] [stderr]    Compiling primal-bit v0.2.4
[INFO] [stderr]    Compiling primal-sieve v0.2.9
[INFO] [stderr]    Compiling primal v0.2.3
[INFO] [stderr]    Compiling red_primality v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.79s
[INFO] running `"docker" "inspect" "49244aca192b5c0d7c8a5c596d5224dfca7a8f6f5b78542dabc89cbcc4139966"`
[INFO] running `"docker" "rm" "-f" "49244aca192b5c0d7c8a5c596d5224dfca7a8f6f5b78542dabc89cbcc4139966"`
[INFO] [stdout] 49244aca192b5c0d7c8a5c596d5224dfca7a8f6f5b78542dabc89cbcc4139966
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stdout] c5d7426b27b9b53b2413ec0f1b8d9e09d5dea7f440d33e681c85f2fc55a21e6b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "c5d7426b27b9b53b2413ec0f1b8d9e09d5dea7f440d33e681c85f2fc55a21e6b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/red_primality-8f28727dad6e1ce9
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test iter::dump_jumps ... ok
[INFO] [stdout] test iter::check_includes_biggest ... ok
[INFO] [stdout] test iter::dump_end ... ok
[INFO] [stdout] test prime::dump_end ... ok
[INFO] [stdout] test factor::tests::small_divisors ... ok
[INFO] [stdout] test factor::tests::test_factor_0 ... ok
[INFO] [stdout] test iter::run_past_end ... ok
[INFO] [stdout] test factor::tests::small_totients ... ok
[INFO] [stdout] test iter::tests::compare_iter ... ok
[INFO] [stdout] test factor::tests::factor_bigs ... ok
[INFO] [stdout] test prime::tests::small_numbers ... ok
[INFO] [stdout] test factor::tests::factor_smalls ... ok
[INFO] [stdout] test prime::tests::big_numbers ... ok
[INFO] [stdout] test prime::tests::compare_all_magnitudes ... ok
[INFO] [stdout] test factor::tests::factor_semiprimes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests red_primality
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/iter.rs - iter::PrimeIter::from (line 25) ... ok
[INFO] [stdout] test src/lib.rs -  (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "c5d7426b27b9b53b2413ec0f1b8d9e09d5dea7f440d33e681c85f2fc55a21e6b"`
[INFO] running `"docker" "rm" "-f" "c5d7426b27b9b53b2413ec0f1b8d9e09d5dea7f440d33e681c85f2fc55a21e6b"`
[INFO] [stdout] c5d7426b27b9b53b2413ec0f1b8d9e09d5dea7f440d33e681c85f2fc55a21e6b