[INFO] fetching crate random-access-memory 3.0.0... [INFO] testing random-access-memory-3.0.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate random-access-memory 3.0.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate random-access-memory 3.0.0 [INFO] finished tweaking crates.io crate random-access-memory 3.0.0 [INFO] tweaked toml for crates.io crate random-access-memory 3.0.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate random-access-memory 3.0.0 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 134 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.4.0 (available: v0.7.0) [INFO] [stderr] Adding intmap v2.0.0 (available: v3.1.3) [INFO] [stderr] Adding proptest-derive v0.2.0 (available: v0.7.0) [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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 378e176510121f499d96f5ab2fd843c9616edf9697bd4302a9aeceb3eef73288 [INFO] running `Command { std: "docker" "start" "-a" "378e176510121f499d96f5ab2fd843c9616edf9697bd4302a9aeceb3eef73288", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "378e176510121f499d96f5ab2fd843c9616edf9697bd4302a9aeceb3eef73288", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "378e176510121f499d96f5ab2fd843c9616edf9697bd4302a9aeceb3eef73288", kill_on_drop: false }` [INFO] [stdout] 378e176510121f499d96f5ab2fd843c9616edf9697bd4302a9aeceb3eef73288 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] e6c30476fe12a5d63f2329b5782e7391a168d923b006ca201a1cf0327e8d875a [INFO] running `Command { std: "docker" "start" "-a" "e6c30476fe12a5d63f2329b5782e7391a168d923b006ca201a1cf0327e8d875a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling intmap v2.0.0 [INFO] [stderr] Compiling syn v2.0.108 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling random-access-storage v5.0.0 [INFO] [stderr] Compiling random-access-memory v3.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.68s [INFO] running `Command { std: "docker" "inspect" "e6c30476fe12a5d63f2329b5782e7391a168d923b006ca201a1cf0327e8d875a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6c30476fe12a5d63f2329b5782e7391a168d923b006ca201a1cf0327e8d875a", kill_on_drop: false }` [INFO] [stdout] e6c30476fe12a5d63f2329b5782e7391a168d923b006ca201a1cf0327e8d875a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 6b1222dd2d42c0fa0bd600bd94a670d6dc9da33454092cbf2ce98e40663f382c [INFO] running `Command { std: "docker" "start" "-a" "6b1222dd2d42c0fa0bd600bd94a670d6dc9da33454092cbf2ce98e40663f382c", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling parking v2.2.1 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling bitflags v2.10.0 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling zerocopy-derive v0.8.27 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling futures-lite v2.6.1 [INFO] [stderr] Compiling slab v0.4.11 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling atomic-waker v1.1.2 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling async-task v4.7.1 [INFO] [stderr] Compiling piper v0.2.4 [INFO] [stderr] Compiling value-bag v1.11.1 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling async-io v2.6.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling os_str_bytes v6.6.1 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling event-listener v5.4.1 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling wait-timeout v0.2.1 [INFO] [stderr] Compiling event-listener-strategy v0.5.4 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling async-channel v2.5.0 [INFO] [stderr] Compiling async-lock v3.4.1 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling blocking v1.6.2 [INFO] [stderr] Compiling async-executor v1.13.3 [INFO] [stderr] Compiling textwrap v0.16.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling event-listener v2.5.3 [INFO] [stderr] Compiling bit-vec v0.8.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling bit-set v0.8.0 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling async-channel v1.9.0 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling rand_xorshift v0.4.0 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling unarray v0.1.4 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.4.0 [INFO] [stderr] Compiling proptest-derive v0.2.0 [INFO] [stderr] Compiling polling v3.11.0 [INFO] [stderr] Compiling tempfile v3.23.0 [INFO] [stderr] Compiling rusty-fork v0.3.1 [INFO] [stderr] Compiling proptest v1.9.0 [INFO] [stderr] Compiling async-global-executor v2.4.1 [INFO] [stderr] Compiling async-std v1.13.2 [INFO] [stderr] Compiling random-access-memory v3.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> tests/model.rs:11:24 [INFO] [stdout] | [INFO] [stdout] 11 | #[derive(Clone, Debug, Arbitrary)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `Arbitrary` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_ARBITRARY_FOR_Op` [INFO] [stdout] 12 | enum Op { [INFO] [stdout] | -- `Op` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Arbitrary` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Arbitrary` may come from an old version of the `proptest_derive` crate, try updating your dependency with `cargo update -p proptest_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Arbitrary` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 46.23s [INFO] running `Command { std: "docker" "inspect" "6b1222dd2d42c0fa0bd600bd94a670d6dc9da33454092cbf2ce98e40663f382c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b1222dd2d42c0fa0bd600bd94a670d6dc9da33454092cbf2ce98e40663f382c", kill_on_drop: false }` [INFO] [stdout] 6b1222dd2d42c0fa0bd600bd94a670d6dc9da33454092cbf2ce98e40663f382c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c6ad3f6f3d90590b7e40921677c54943e2725893830c93501fb3fd12a1024020 [INFO] running `Command { std: "docker" "start" "-a" "c6ad3f6f3d90590b7e40921677c54943e2725893830c93501fb3fd12a1024020", kill_on_drop: false }` [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> tests/model.rs:11:24 [INFO] [stderr] | [INFO] [stderr] 11 | #[derive(Clone, Debug, Arbitrary)] [INFO] [stderr] | ^-------- [INFO] [stderr] | | [INFO] [stderr] | `Arbitrary` is not local [INFO] [stderr] | move the `impl` block outside of this constant `_IMPL_ARBITRARY_FOR_Op` [INFO] [stderr] 12 | enum Op { [INFO] [stderr] | -- `Op` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Arbitrary` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Arbitrary` may come from an old version of the `proptest_derive` crate, try updating your dependency with `cargo update -p proptest_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stderr] = note: this warning originates in the derive macro `Arbitrary` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `random-access-memory` (test "model") generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/random_access_memory-911234fbe8d3905e) [INFO] [stderr] Running tests/model.rs (/opt/rustwide/target/debug/deps/model-4e1bc3aa644cd5fc) [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] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test implementation_matches_model ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 47.65s [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running tests/regression.rs (/opt/rustwide/target/debug/deps/regression-40d2294893eda24c) [INFO] [stdout] running 4 tests [INFO] [stdout] test regress_2 ... ok [INFO] [stdout] test regress_1 ... ok [INFO] [stdout] test regress_4 ... ok [INFO] [stdout] test regress_3 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/test.rs (/opt/rustwide/target/debug/deps/test-f1c8f55711f1786b) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test assert_truncate_eq ... ok [INFO] [stdout] test can_read ... ok [INFO] [stdout] test can_truncate_lt ... ok [INFO] [stdout] test can_open_buffer ... ok [INFO] [stdout] test can_delete ... ok [INFO] [stdout] test can_call_new ... ok [INFO] [stdout] test can_write ... ok [INFO] [stdout] test can_truncate_gt ... ok [INFO] [stdout] test can_is_empty ... ok [INFO] [stdout] test can_len ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests random_access_memory [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 39) ... ok [INFO] [stdout] test src/lib.rs - (line 15) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.79s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c6ad3f6f3d90590b7e40921677c54943e2725893830c93501fb3fd12a1024020", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6ad3f6f3d90590b7e40921677c54943e2725893830c93501fb3fd12a1024020", kill_on_drop: false }` [INFO] [stdout] c6ad3f6f3d90590b7e40921677c54943e2725893830c93501fb3fd12a1024020