[INFO] fetching crate strength_reduce 0.2.4...
[INFO] testing strength_reduce-0.2.4 against 1.90.0 for beta-1.91-3
[INFO] extracting crate strength_reduce 0.2.4 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate strength_reduce 0.2.4
[INFO] finished tweaking crates.io crate strength_reduce 0.2.4
[INFO] tweaked toml for crates.io crate strength_reduce 0.2.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate strength_reduce 0.2.4 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 46 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af98c198f3a5e3dfda869b8778031dd7b5cacd2981821b3aad6970565a2f3124
[INFO] running `Command { std: "docker" "start" "-a" "af98c198f3a5e3dfda869b8778031dd7b5cacd2981821b3aad6970565a2f3124", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af98c198f3a5e3dfda869b8778031dd7b5cacd2981821b3aad6970565a2f3124", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af98c198f3a5e3dfda869b8778031dd7b5cacd2981821b3aad6970565a2f3124", kill_on_drop: false }`
[INFO] [stdout] af98c198f3a5e3dfda869b8778031dd7b5cacd2981821b3aad6970565a2f3124
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1be81d51fb678201bbb5a1466b4844d7060446bd2dbb7ce71f569ddd0195d89
[INFO] running `Command { std: "docker" "start" "-a" "e1be81d51fb678201bbb5a1466b4844d7060446bd2dbb7ce71f569ddd0195d89", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling strength_reduce v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `U64_MAX` is never used
[INFO] [stdout]  --> src/long_division.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const U64_MAX: u128 = core::u64::MAX as u128;
[INFO] [stdout]   |       ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `divide_128` is never used
[INFO] [stdout]   --> src/long_division.rs:90:8
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub fn divide_128(numerator: u128, divisor: u128) -> u128 {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `divide_128_by_64_helper` is never used
[INFO] [stdout]    --> src/long_division.rs:128:4
[INFO] [stdout]     |
[INFO] [stdout] 128 | fn divide_128_by_64_helper(numerator: u128, divisor: u64) -> u64 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `divide_128_by_32_helper` is never used
[INFO] [stdout]    --> src/long_division.rs:197:4
[INFO] [stdout]     |
[INFO] [stdout] 197 | fn divide_128_by_32_helper(numerator: u128, divisor: u32) -> u64 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "e1be81d51fb678201bbb5a1466b4844d7060446bd2dbb7ce71f569ddd0195d89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1be81d51fb678201bbb5a1466b4844d7060446bd2dbb7ce71f569ddd0195d89", kill_on_drop: false }`
[INFO] [stdout] e1be81d51fb678201bbb5a1466b4844d7060446bd2dbb7ce71f569ddd0195d89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b86115b9a0f71b34e136a6f3d5f000611af808a8923fefcb91ede12d9560db63
[INFO] running `Command { std: "docker" "start" "-a" "b86115b9a0f71b34e136a6f3d5f000611af808a8923fefcb91ede12d9560db63", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stdout] warning: constant `U64_MAX` is never used
[INFO] [stdout]  --> src/long_division.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const U64_MAX: u128 = core::u64::MAX as u128;
[INFO] [stdout]   |       ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `divide_128` is never used
[INFO] [stdout]   --> src/long_division.rs:90:8
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub fn divide_128(numerator: u128, divisor: u128) -> u128 {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `divide_128_by_64_helper` is never used
[INFO] [stdout]    --> src/long_division.rs:128:4
[INFO] [stdout]     |
[INFO] [stdout] 128 | fn divide_128_by_64_helper(numerator: u128, divisor: u64) -> u64 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `divide_128_by_32_helper` is never used
[INFO] [stdout]    --> src/long_division.rs:197:4
[INFO] [stdout]     |
[INFO] [stdout] 197 | fn divide_128_by_32_helper(numerator: u128, divisor: u32) -> u64 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling proptest v1.8.0
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling strength_reduce v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `U64_MAX` is never used
[INFO] [stdout]  --> src/long_division.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const U64_MAX: u128 = core::u64::MAX as u128;
[INFO] [stdout]   |       ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `divide_128` is never used
[INFO] [stdout]   --> src/long_division.rs:90:8
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub fn divide_128(numerator: u128, divisor: u128) -> u128 {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.13s
[INFO] running `Command { std: "docker" "inspect" "b86115b9a0f71b34e136a6f3d5f000611af808a8923fefcb91ede12d9560db63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b86115b9a0f71b34e136a6f3d5f000611af808a8923fefcb91ede12d9560db63", kill_on_drop: false }`
[INFO] [stdout] b86115b9a0f71b34e136a6f3d5f000611af808a8923fefcb91ede12d9560db63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 236d50b302feafa02d35f95fcf53cabc3c965c10459bc617a9de7f0353516580
[INFO] running `Command { std: "docker" "start" "-a" "236d50b302feafa02d35f95fcf53cabc3c965c10459bc617a9de7f0353516580", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: constant `U64_MAX` is never used
[INFO] [stderr]  --> src/long_division.rs:4:7
[INFO] [stderr]   |
[INFO] [stderr] 4 | const U64_MAX: u128 = core::u64::MAX as u128;
[INFO] [stderr]   |       ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `divide_128` is never used
[INFO] [stderr]   --> src/long_division.rs:90:8
[INFO] [stderr]    |
[INFO] [stderr] 90 | pub fn divide_128(numerator: u128, divisor: u128) -> u128 {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `divide_128_by_64_helper` is never used
[INFO] [stderr]    --> src/long_division.rs:128:4
[INFO] [stderr]     |
[INFO] [stderr] 128 | fn divide_128_by_64_helper(numerator: u128, divisor: u64) -> u64 {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `divide_128_by_32_helper` is never used
[INFO] [stderr]    --> src/long_division.rs:197:4
[INFO] [stderr]     |
[INFO] [stderr] 197 | fn divide_128_by_32_helper(numerator: u128, divisor: u32) -> u64 {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `strength_reduce` (lib) generated 4 warnings
[INFO] [stderr] warning: `strength_reduce` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/strength_reduce-3fbe27781921fa3a)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test long_division::unit_tests::test_divide_128_by_64 ... ok
[INFO] [stdout] test unit_tests::test_strength_reduced_u64 ... ok
[INFO] [stdout] test unit_tests::test_strength_reduced_u8 ... ok
[INFO] [stdout] test unit_tests::test_strength_reduced_usize ... ok
[INFO] [stdout] test unit_tests::test_strength_reduced_u128 ... ok
[INFO] [stdout] test unit_tests::test_strength_reduced_u16 ... ok
[INFO] [stdout] test unit_tests::test_strength_reduced_u32 ... ok
[INFO] [stderr]      Running tests/test_reduced_unsigned.rs (/opt/rustwide/target/debug/deps/test_reduced_unsigned-1ca25ff1cd5daad1)
[INFO] [stdout] test long_division::unit_tests::test_max_256 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test strength_reduced_u16::fully_generated_inputs_are_div_rem_equivalent ... ok
[INFO] [stdout] test strength_reduced_u16::generated_divisors_with_edge_case_numerators_are_div_rem_equivalent ... ok
[INFO] [stdout] test strength_reduced_u08::generated_numerators_with_edge_case_divisors_are_div_rem_equivalent ... ok
[INFO] [stdout] test strength_reduced_u08::generated_divisors_with_edge_case_numerators_are_div_rem_equivalent ... ok
[INFO] [stdout] test strength_reduced_u08::fully_generated_inputs_are_div_rem_equivalent ... ok
[INFO] [stdout] test strength_reduced_u128::generated_divisors_with_edge_case_numerators_are_div_rem_equivalent ... ok
[INFO] [stdout] test strength_reduced_u128::generated_numerators_with_edge_case_divisors_are_div_rem_equivalent ... ok
[INFO] [stdout] test strength_reduced_u128::fully_generated_inputs_are_div_rem_equivalent ... ok
[INFO] [stdout] test strength_reduced_u32::fully_generated_inputs_are_div_rem_equivalent ... ok
[INFO] [stdout] test strength_reduced_u16::generated_numerators_with_edge_case_divisors_are_div_rem_equivalent ... ok
[INFO] [stdout] test strength_reduced_u64::generated_divisors_with_edge_case_numerators_are_div_rem_equivalent ... ok
[INFO] [stdout] test test_strength_reduced_u08_exhaustive ... ignored
[INFO] [stdout] test test_strength_reduced_u16_exhaustive ... ignored
[INFO] [stdout] test strength_reduced_u64::generated_numerators_with_edge_case_divisors_are_div_rem_equivalent ... ok
[INFO] [stdout] test strength_reduced_u32::generated_divisors_with_edge_case_numerators_are_div_rem_equivalent ... ok
[INFO] [stdout] test strength_reduced_u32::generated_numerators_with_edge_case_divisors_are_div_rem_equivalent ... ok
[INFO] [stdout] test strength_reduced_u64::fully_generated_inputs_are_div_rem_equivalent ... ok
[INFO] [stdout] test strength_reduced_usize::fully_generated_inputs_are_div_rem_equivalent ... ok
[INFO] [stdout] test strength_reduced_usize::generated_numerators_with_edge_case_divisors_are_div_rem_equivalent ... ok
[INFO] [stdout] test strength_reduced_usize::generated_divisors_with_edge_case_numerators_are_div_rem_equivalent ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 58.99s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests strength_reduce
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "236d50b302feafa02d35f95fcf53cabc3c965c10459bc617a9de7f0353516580", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "236d50b302feafa02d35f95fcf53cabc3c965c10459bc617a9de7f0353516580", kill_on_drop: false }`
[INFO] [stdout] 236d50b302feafa02d35f95fcf53cabc3c965c10459bc617a9de7f0353516580