[INFO] fetching crate u64_array_bigints_core 0.3.4... [INFO] testing u64_array_bigints_core-0.3.4 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate u64_array_bigints_core 0.3.4 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate u64_array_bigints_core 0.3.4 [INFO] finished tweaking crates.io crate u64_array_bigints_core 0.3.4 [INFO] tweaked toml for crates.io crate u64_array_bigints_core 0.3.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate u64_array_bigints_core 0.3.4 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 25 packages to latest compatible versions [INFO] [stderr] Adding awint v0.11.0 (available: v0.18.1) [INFO] [stderr] Adding rand_core v0.6.4 (available: v0.9.3) [INFO] [stderr] Adding rand_xoshiro v0.6.0 (available: v0.7.0) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] [stderr] Adding uint v0.9.5 (available: v0.10.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 69142696d2c3a451880196258d436c4bf3da6b8ea41d010bb07f8569387821fb [INFO] running `Command { std: "docker" "start" "-a" "69142696d2c3a451880196258d436c4bf3da6b8ea41d010bb07f8569387821fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "69142696d2c3a451880196258d436c4bf3da6b8ea41d010bb07f8569387821fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69142696d2c3a451880196258d436c4bf3da6b8ea41d010bb07f8569387821fb", kill_on_drop: false }` [INFO] [stdout] 69142696d2c3a451880196258d436c4bf3da6b8ea41d010bb07f8569387821fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 163135da5afc4a17fad8564c111d694a127f4416798cc0de14cf23b8fe031424 [INFO] running `Command { std: "docker" "start" "-a" "163135da5afc4a17fad8564c111d694a127f4416798cc0de14cf23b8fe031424", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling syn v2.0.108 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling u64_array_bigints_core v0.3.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `128` [INFO] [stdout] --> src/common.rs:74:7 [INFO] [stdout] | [INFO] [stdout] 74 | #[cfg(target_pointer_width = "128")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_pointer_width` are: `16`, `32`, and `64` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.32s [INFO] running `Command { std: "docker" "inspect" "163135da5afc4a17fad8564c111d694a127f4416798cc0de14cf23b8fe031424", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "163135da5afc4a17fad8564c111d694a127f4416798cc0de14cf23b8fe031424", kill_on_drop: false }` [INFO] [stdout] 163135da5afc4a17fad8564c111d694a127f4416798cc0de14cf23b8fe031424 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8031aa700ca63cd033ee385af828c304d6adb49d3208832429817f3d78139aef [INFO] running `Command { std: "docker" "start" "-a" "8031aa700ca63cd033ee385af828c304d6adb49d3208832429817f3d78139aef", kill_on_drop: false }` [INFO] [stderr] Compiling const_fn v0.4.11 [INFO] [stderr] Compiling awint_internals v0.11.0 [INFO] [stderr] Compiling triple_arena v0.9.0 [INFO] [stderr] Compiling rand_xoshiro v0.6.0 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling syn v2.0.108 [INFO] [stderr] Compiling awint_core v0.11.0 [INFO] [stderr] Compiling awint_ext v0.11.0 [INFO] [stderr] Compiling awint_macro_internals v0.11.0 [INFO] [stderr] Compiling awint_macros v0.11.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling awint v0.11.0 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling u64_array_bigints_core v0.3.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `128` [INFO] [stdout] --> src/common.rs:74:7 [INFO] [stdout] | [INFO] [stdout] 74 | #[cfg(target_pointer_width = "128")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_pointer_width` are: `16`, `32`, and `64` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `128` [INFO] [stdout] --> src/common.rs:74:7 [INFO] [stdout] | [INFO] [stdout] 74 | #[cfg(target_pointer_width = "128")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_pointer_width` are: `16`, `32`, and `64` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 9.37s [INFO] running `Command { std: "docker" "inspect" "8031aa700ca63cd033ee385af828c304d6adb49d3208832429817f3d78139aef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8031aa700ca63cd033ee385af828c304d6adb49d3208832429817f3d78139aef", kill_on_drop: false }` [INFO] [stdout] 8031aa700ca63cd033ee385af828c304d6adb49d3208832429817f3d78139aef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c8d8410384ca03af056949ae8afccbbd0fc8e1711bdd0a8d92ea91b08bb84c17 [INFO] running `Command { std: "docker" "start" "-a" "c8d8410384ca03af056949ae8afccbbd0fc8e1711bdd0a8d92ea91b08bb84c17", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition value: `128` [INFO] [stderr] --> src/common.rs:74:7 [INFO] [stderr] | [INFO] [stderr] 74 | #[cfg(target_pointer_width = "128")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `target_pointer_width` are: `16`, `32`, and `64` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `u64_array_bigints_core` (lib) generated 1 warning [INFO] [stderr] warning: `u64_array_bigints_core` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/u64_array_bigints_core-9787f1f99e45d010) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stderr] Doc-tests u64_array_bigints_core [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/u256.rs - u256::U256::rand_using (line 306) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/u256.rs - u256::U256::rand_using (line 306) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `u64_array_bigints` [INFO] [stdout] --> src/u256.rs:309:5 [INFO] [stdout] | [INFO] [stdout] 5 | use u64_array_bigints::U256; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `u64_array_bigints` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 5 | use u64_array_bigints_core::U256; [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/u256.rs - u256::U256::rand_using (line 306) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "c8d8410384ca03af056949ae8afccbbd0fc8e1711bdd0a8d92ea91b08bb84c17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8d8410384ca03af056949ae8afccbbd0fc8e1711bdd0a8d92ea91b08bb84c17", kill_on_drop: false }` [INFO] [stdout] c8d8410384ca03af056949ae8afccbbd0fc8e1711bdd0a8d92ea91b08bb84c17