[INFO] fetching crate prime_suspects 0.2.0...
[INFO] testing prime_suspects-0.2.0 against beta-2024-12-08 for beta-1.84.0-4
[INFO] extracting crate prime_suspects 0.2.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate prime_suspects 0.2.0 on toolchain beta-2024-12-08
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate prime_suspects 0.2.0
[INFO] finished tweaking crates.io crate prime_suspects 0.2.0
[INFO] tweaked toml for crates.io crate prime_suspects 0.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] [stderr]       Adding itertools v0.4.19 (available: v0.13.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 36b119600f0c6481312f0af411de04c54efbb831d6b78fd3c0c11b013188f4c4
[INFO] running `Command { std: "docker" "start" "-a" "36b119600f0c6481312f0af411de04c54efbb831d6b78fd3c0c11b013188f4c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36b119600f0c6481312f0af411de04c54efbb831d6b78fd3c0c11b013188f4c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36b119600f0c6481312f0af411de04c54efbb831d6b78fd3c0c11b013188f4c4", kill_on_drop: false }`
[INFO] [stdout] 36b119600f0c6481312f0af411de04c54efbb831d6b78fd3c0c11b013188f4c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e82b780221fdd5cd774228ee7b93a89a284d897f9f391af55b885ce55b5c2670
[INFO] running `Command { std: "docker" "start" "-a" "e82b780221fdd5cd774228ee7b93a89a284d897f9f391af55b885ce55b5c2670", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]    Compiling itertools v0.4.19
[INFO] [stderr]    Compiling prime_suspects v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:179:50
[INFO] [stdout]     |
[INFO] [stdout] 179 |         println!("Segment sieve failed: {}", why.description());
[INFO] [stdout]     |                                                  ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "e82b780221fdd5cd774228ee7b93a89a284d897f9f391af55b885ce55b5c2670", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e82b780221fdd5cd774228ee7b93a89a284d897f9f391af55b885ce55b5c2670", kill_on_drop: false }`
[INFO] [stdout] e82b780221fdd5cd774228ee7b93a89a284d897f9f391af55b885ce55b5c2670
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da8fa8b004e33f36f2e341f72e585a7e4e1293fd8fdbba3b4d1a24d6fea4ef4a
[INFO] running `Command { std: "docker" "start" "-a" "da8fa8b004e33f36f2e341f72e585a7e4e1293fd8fdbba3b4d1a24d6fea4ef4a", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:179:50
[INFO] [stdout]     |
[INFO] [stdout] 179 |         println!("Segment sieve failed: {}", why.description());
[INFO] [stdout]     |                                                  ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling prime_suspects v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/lib.rs:179:50
[INFO] [stdout]     |
[INFO] [stdout] 179 |         println!("Segment sieve failed: {}", why.description());
[INFO] [stdout]     |                                                  ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `Command { std: "docker" "inspect" "da8fa8b004e33f36f2e341f72e585a7e4e1293fd8fdbba3b4d1a24d6fea4ef4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da8fa8b004e33f36f2e341f72e585a7e4e1293fd8fdbba3b4d1a24d6fea4ef4a", kill_on_drop: false }`
[INFO] [stdout] da8fa8b004e33f36f2e341f72e585a7e4e1293fd8fdbba3b4d1a24d6fea4ef4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 675e58ba77cc9065506ef7a048bde73abdb724ea2b1d7d9a31411f7d41292ff0
[INFO] running `Command { std: "docker" "start" "-a" "675e58ba77cc9065506ef7a048bde73abdb724ea2b1d7d9a31411f7d41292ff0", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:179:50
[INFO] [stderr]     |
[INFO] [stderr] 179 |         println!("Segment sieve failed: {}", why.description());
[INFO] [stderr]     |                                                  ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `prime_suspects` (lib) generated 1 warning
[INFO] [stderr] warning: `prime_suspects` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/prime_suspects-2b9ed06167f249d4)
[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] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-5342dcbc09b23055)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test simple_eratosthenes_100 ... ok
[INFO] [stdout] test no_end_sieve_misses_100k_parallel ... ok
[INFO] [stdout] test no_end_sieve_misses_100k_segmented ... ok
[INFO] [stdout] test no_end_sieve_misses_100m_parallel ... ok
[INFO] [stdout] test no_end_sieve_misses_100m_segmented ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 16.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests prime_suspects
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - eratosthenes_sieve (line 43) ... ok
[INFO] [stdout] test src/lib.rs - eratosthenes_sieve (line 50) ... ok
[INFO] [stdout] test src/lib.rs - segmented_sieve_parallel (line 146) ... ok
[INFO] [stdout] test src/lib.rs - segmented_sieve (line 96) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "675e58ba77cc9065506ef7a048bde73abdb724ea2b1d7d9a31411f7d41292ff0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "675e58ba77cc9065506ef7a048bde73abdb724ea2b1d7d9a31411f7d41292ff0", kill_on_drop: false }`
[INFO] [stdout] 675e58ba77cc9065506ef7a048bde73abdb724ea2b1d7d9a31411f7d41292ff0