[INFO] fetching crate conv2 0.4.2... [INFO] testing conv2-0.4.2 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate conv2 0.4.2 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate conv2 0.4.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate conv2 0.4.2 [INFO] tweaked toml for crates.io crate conv2 0.4.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate conv2 0.4.2 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate conv2 0.4.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e3489af9184f20f162fa6920d8400590b270f567ae2dbb4782cc47bb9e4a3eaf [INFO] running `Command { std: "docker" "start" "-a" "e3489af9184f20f162fa6920d8400590b270f567ae2dbb4782cc47bb9e4a3eaf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e3489af9184f20f162fa6920d8400590b270f567ae2dbb4782cc47bb9e4a3eaf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3489af9184f20f162fa6920d8400590b270f567ae2dbb4782cc47bb9e4a3eaf", kill_on_drop: false }` [INFO] [stdout] e3489af9184f20f162fa6920d8400590b270f567ae2dbb4782cc47bb9e4a3eaf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eee6e81e96c1c6844b9fb2fc89922935fd73f58f0266c2d85824f721a19de2af [INFO] running `Command { std: "docker" "start" "-a" "eee6e81e96c1c6844b9fb2fc89922935fd73f58f0266c2d85824f721a19de2af", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling quote v1.0.39 [INFO] [stderr] Compiling syn v2.0.99 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling conv2 v0.4.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.50s [INFO] running `Command { std: "docker" "inspect" "eee6e81e96c1c6844b9fb2fc89922935fd73f58f0266c2d85824f721a19de2af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eee6e81e96c1c6844b9fb2fc89922935fd73f58f0266c2d85824f721a19de2af", kill_on_drop: false }` [INFO] [stdout] eee6e81e96c1c6844b9fb2fc89922935fd73f58f0266c2d85824f721a19de2af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4e81a1083fee44f1e4233569526313d2490b6916f8647ea8d0a6d7ed55a26cee [INFO] running `Command { std: "docker" "start" "-a" "4e81a1083fee44f1e4233569526313d2490b6916f8647ea8d0a6d7ed55a26cee", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.170 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling quickcheck v1.0.3 [INFO] [stderr] Compiling conv2 v0.4.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 8.24s [INFO] running `Command { std: "docker" "inspect" "4e81a1083fee44f1e4233569526313d2490b6916f8647ea8d0a6d7ed55a26cee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e81a1083fee44f1e4233569526313d2490b6916f8647ea8d0a6d7ed55a26cee", kill_on_drop: false }` [INFO] [stdout] 4e81a1083fee44f1e4233569526313d2490b6916f8647ea8d0a6d7ed55a26cee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 236f0d0591c83c582b46fd3e1c95c843567836e22751ca0c13508f4bf615b211 [INFO] running `Command { std: "docker" "start" "-a" "236f0d0591c83c582b46fd3e1c95c843567836e22751ca0c13508f4bf615b211", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/conv2-eca469c2d1ea3149) [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/conv_utils.rs (/opt/rustwide/target/debug/deps/conv_utils-702de59f335c3138) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_into ... ok [INFO] [stdout] test test_value ... ok [INFO] [stdout] test test_whizzo ... ok [INFO] [stderr] Running tests/lang_floats.rs (/opt/rustwide/target/debug/deps/lang_floats-b683c07ca0bb48be) [INFO] [stdout] test test_approx ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test test_f64_to_int ... ok [INFO] [stdout] test test_limits ... ok [INFO] [stdout] test test_rounding ... ok [INFO] [stdout] test test_f64 ... ok [INFO] [stdout] test test_f32_to_int ... ok [INFO] [stdout] test test_f32 ... ok [INFO] [stdout] [INFO] [stderr] Running tests/lang_ints.rs (/opt/rustwide/target/debug/deps/lang_ints-4347d07124f8df47) [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test test_i64 ... ok [INFO] [stdout] test test_u16 ... ok [INFO] [stdout] test test_isize ... ok [INFO] [stdout] test test_i16 ... ok [INFO] [stdout] test test_i_to_f ... ok [INFO] [stdout] test test_i32 ... ok [INFO] [stdout] test test_i8 ... ok [INFO] [stdout] test test_u8 ... ok [INFO] [stdout] test test_u32 ... ok [INFO] [stdout] test test_u64 ... ok [INFO] [stdout] test test_usize ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/unwraps.rs (/opt/rustwide/target/debug/deps/unwraps-77c8760019186c67) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_unwraps ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/use_in_generics.rs (/opt/rustwide/target/debug/deps/use_in_generics-3f060cccb7b29852) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_generic_unwrap ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests conv2 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 115) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "236f0d0591c83c582b46fd3e1c95c843567836e22751ca0c13508f4bf615b211", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "236f0d0591c83c582b46fd3e1c95c843567836e22751ca0c13508f4bf615b211", kill_on_drop: false }` [INFO] [stdout] 236f0d0591c83c582b46fd3e1c95c843567836e22751ca0c13508f4bf615b211