[INFO] fetching crate primal-check 0.3.1...
[INFO] testing primal-check-0.3.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate primal-check 0.3.1 into /workspace/builds/worker-104/source
[INFO] validating manifest of crates.io crate primal-check 0.3.1 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 primal-check 0.3.1
[INFO] finished tweaking crates.io crate primal-check 0.3.1
[INFO] tweaked toml for crates.io crate primal-check 0.3.1 written to /workspace/builds/worker-104/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb4c7fd87e046b7e0101a6a4f6a13a39c242e9a8536a70abd9db4a0b764dcc1d
[INFO] running `Command { std: "docker" "start" "-a" "eb4c7fd87e046b7e0101a6a4f6a13a39c242e9a8536a70abd9db4a0b764dcc1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb4c7fd87e046b7e0101a6a4f6a13a39c242e9a8536a70abd9db4a0b764dcc1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb4c7fd87e046b7e0101a6a4f6a13a39c242e9a8536a70abd9db4a0b764dcc1d", kill_on_drop: false }`
[INFO] [stdout] eb4c7fd87e046b7e0101a6a4f6a13a39c242e9a8536a70abd9db4a0b764dcc1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e6a65d30c9fbecd8a65fed950fe58c88f14da1159a95617833eee9c922aafd2
[INFO] running `Command { std: "docker" "start" "-a" "3e6a65d30c9fbecd8a65fed950fe58c88f14da1159a95617833eee9c922aafd2", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling primal-check v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.59s
[INFO] running `Command { std: "docker" "inspect" "3e6a65d30c9fbecd8a65fed950fe58c88f14da1159a95617833eee9c922aafd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e6a65d30c9fbecd8a65fed950fe58c88f14da1159a95617833eee9c922aafd2", kill_on_drop: false }`
[INFO] [stdout] 3e6a65d30c9fbecd8a65fed950fe58c88f14da1159a95617833eee9c922aafd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7ad2adf07bb08d91e502fd8939ecaf7b1db05f39f671bc7753f38d94e55f997
[INFO] running `Command { std: "docker" "start" "-a" "f7ad2adf07bb08d91e502fd8939ecaf7b1db05f39f671bc7753f38d94e55f997", kill_on_drop: false }`
[INFO] [stderr]    Compiling hamming v0.1.3
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling primal-estimate v0.3.1
[INFO] [stderr]    Compiling primal-check v0.3.1
[INFO] [stderr]    Compiling primal-bit v0.3.0
[INFO] [stderr]    Compiling primal-sieve v0.3.2
[INFO] [stderr]    Compiling primal v0.3.0
[INFO] [stderr]    Compiling primal-check v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.94s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/primal_check-ac16a321d1867542)
[INFO] running `Command { std: "docker" "inspect" "f7ad2adf07bb08d91e502fd8939ecaf7b1db05f39f671bc7753f38d94e55f997", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7ad2adf07bb08d91e502fd8939ecaf7b1db05f39f671bc7753f38d94e55f997", kill_on_drop: false }`
[INFO] [stdout] f7ad2adf07bb08d91e502fd8939ecaf7b1db05f39f671bc7753f38d94e55f997
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 183f0f04502cf7e8e4eb823b0e4fd29678e82b7f28e8c842d80cff558f80cf86
[INFO] running `Command { std: "docker" "start" "-a" "183f0f04502cf7e8e4eb823b0e4fd29678e82b7f28e8c842d80cff558f80cf86", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/primal_check-ac16a321d1867542)
[INFO] [stdout] running 6 tests
[INFO] [stdout] test is_prime::tests::mul ... ok
[INFO] [stdout] test is_prime::tests::miller_rabin_large ... ok
[INFO] [stdout] test is_prime::tests::modulo ... ok
[INFO] [stdout] test is_prime::tests::mod_mul ... ok
[INFO] [stdout] test perfect_power::tests::perfect_and_prime_power ... ok
[INFO] [stdout] test is_prime::tests::miller_rabin ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.69s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests primal-check
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/is_prime.rs - is_prime::miller_rabin (line 90) ... ok
[INFO] [stdout] test src/perfect_power.rs - perfect_power::as_perfect_power (line 20) ... ok
[INFO] [stdout] test src/perfect_power.rs - perfect_power::as_prime_power (line 72) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "183f0f04502cf7e8e4eb823b0e4fd29678e82b7f28e8c842d80cff558f80cf86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "183f0f04502cf7e8e4eb823b0e4fd29678e82b7f28e8c842d80cff558f80cf86", kill_on_drop: false }`
[INFO] [stdout] 183f0f04502cf7e8e4eb823b0e4fd29678e82b7f28e8c842d80cff558f80cf86