[INFO] fetching crate next_prime 0.1.1... [INFO] testing next_prime-0.1.1 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate next_prime 0.1.1 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate next_prime 0.1.1 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate next_prime 0.1.1 [INFO] finished tweaking crates.io crate next_prime 0.1.1 [INFO] tweaked toml for crates.io crate next_prime 0.1.1 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a9cd0b04557477f7fd481a25f73da78907938e454241bd122c11039f40585953 [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" "a9cd0b04557477f7fd481a25f73da78907938e454241bd122c11039f40585953", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a9cd0b04557477f7fd481a25f73da78907938e454241bd122c11039f40585953", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9cd0b04557477f7fd481a25f73da78907938e454241bd122c11039f40585953", kill_on_drop: false }` [INFO] [stdout] a9cd0b04557477f7fd481a25f73da78907938e454241bd122c11039f40585953 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2d486b5f1e03d1f4787bbe5ed85478e71b321a24c71c381a178b2513bd704d9c [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" "2d486b5f1e03d1f4787bbe5ed85478e71b321a24c71c381a178b2513bd704d9c", kill_on_drop: false }` [INFO] [stderr] Compiling next_prime v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.30s [INFO] running `Command { std: "docker" "inspect" "2d486b5f1e03d1f4787bbe5ed85478e71b321a24c71c381a178b2513bd704d9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d486b5f1e03d1f4787bbe5ed85478e71b321a24c71c381a178b2513bd704d9c", kill_on_drop: false }` [INFO] [stdout] 2d486b5f1e03d1f4787bbe5ed85478e71b321a24c71c381a178b2513bd704d9c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e52f448e8a2905fa98b3ad4aacc125f6cffc97c3802a67c648c612bb1f8605f5 [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" "e52f448e8a2905fa98b3ad4aacc125f6cffc97c3802a67c648c612bb1f8605f5", kill_on_drop: false }` [INFO] [stderr] Compiling next_prime v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.80s [INFO] running `Command { std: "docker" "inspect" "e52f448e8a2905fa98b3ad4aacc125f6cffc97c3802a67c648c612bb1f8605f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e52f448e8a2905fa98b3ad4aacc125f6cffc97c3802a67c648c612bb1f8605f5", kill_on_drop: false }` [INFO] [stdout] e52f448e8a2905fa98b3ad4aacc125f6cffc97c3802a67c648c612bb1f8605f5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", 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] 44110fe9c4c8980ca7664856cc61a5ada0479564b2f37425a8a3affefecbab41 [INFO] running `Command { std: "docker" "start" "-a" "44110fe9c4c8980ca7664856cc61a5ada0479564b2f37425a8a3affefecbab41", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] running 11 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/next_prime-ed8b177c52322c3b) [INFO] [stdout] test next_prime_tests::edge_case_two ... ok [INFO] [stdout] test next_prime_tests::finds_small_primes ... ok [INFO] [stdout] test next_prime_tests::returns_argument_when_it_is_already_prime ... ok [INFO] [stdout] test usqrt_tests::edge_case_one ... ok [INFO] [stdout] test usqrt_tests::small_perfect_squares ... ok [INFO] [stdout] test usqrt_tests::rounds_up_when_not_a_perfect_square ... ok [INFO] [stdout] test is_prime_tests::small_primes ... ok [INFO] [stdout] test usqrt_tests::large_not_perfect_square ... ok [INFO] [stdout] test usqrt_tests::large_perfect_squares ... ok [INFO] [stdout] test next_prime_tests::finds_a_very_large_prime ... ok [INFO] [stdout] test usqrt_tests::edge_case_zero ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests next_prime [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - next_prime (line 104) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.40s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "44110fe9c4c8980ca7664856cc61a5ada0479564b2f37425a8a3affefecbab41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44110fe9c4c8980ca7664856cc61a5ada0479564b2f37425a8a3affefecbab41", kill_on_drop: false }` [INFO] [stdout] 44110fe9c4c8980ca7664856cc61a5ada0479564b2f37425a8a3affefecbab41