[INFO] fetching crate light-indexed-array 0.1.0... [INFO] testing light-indexed-array-0.1.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate light-indexed-array 0.1.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate light-indexed-array 0.1.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate light-indexed-array 0.1.0 [INFO] tweaked toml for crates.io crate light-indexed-array 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate light-indexed-array 0.1.0 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 light-indexed-array 0.1.0 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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dc4986467a67d488475833603321cd5929127d18ea6f517f7bec36fa2c38a691 [INFO] running `Command { std: "docker" "start" "-a" "dc4986467a67d488475833603321cd5929127d18ea6f517f7bec36fa2c38a691", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dc4986467a67d488475833603321cd5929127d18ea6f517f7bec36fa2c38a691", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc4986467a67d488475833603321cd5929127d18ea6f517f7bec36fa2c38a691", kill_on_drop: false }` [INFO] [stdout] dc4986467a67d488475833603321cd5929127d18ea6f517f7bec36fa2c38a691 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 04933a7cdd5a5890b95af6850bdd30f51e0d72441c9fe86c5b2992959291abc1 [INFO] running `Command { std: "docker" "start" "-a" "04933a7cdd5a5890b95af6850bdd30f51e0d72441c9fe86c5b2992959291abc1", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling zerocopy v0.8.24 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling five8_core v0.1.2 [INFO] [stderr] Compiling five8_const v0.1.4 [INFO] [stderr] Compiling solana-atomic-u64 v2.2.1 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling solana-sanitize v2.2.1 [INFO] [stderr] Compiling bs58 v0.5.1 [INFO] [stderr] Compiling solana-msg v2.2.1 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling keccak v0.1.5 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling solana-decode-error v2.2.1 [INFO] [stderr] Compiling solana-pubkey v2.2.1 [INFO] [stderr] Compiling solana-instruction v2.2.1 [INFO] [stderr] Compiling solana-program-error v2.2.1 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling sha3 v0.10.8 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling ark-std v0.5.0 [INFO] [stderr] Compiling enum-ordinalize-derive v4.3.1 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling ark-serialize-derive v0.5.0 [INFO] [stderr] Compiling ark-ff-macros v0.5.0 [INFO] [stderr] Compiling ark-ff-asm v0.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling borsh-derive-internal v0.10.4 [INFO] [stderr] Compiling borsh-schema-derive-internal v0.10.4 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling enum-ordinalize v4.3.0 [INFO] [stderr] Compiling ark-serialize v0.5.0 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling educe v0.6.0 [INFO] [stderr] Compiling borsh-derive v0.10.4 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling borsh v0.10.4 [INFO] [stderr] Compiling ark-ff v0.5.0 [INFO] [stderr] Compiling ark-poly v0.5.0 [INFO] [stderr] Compiling ark-ec v0.5.0 [INFO] [stderr] Compiling ark-bn254 v0.5.0 [INFO] [stderr] Compiling light-poseidon v0.3.0 [INFO] [stderr] Compiling light-hasher v3.0.0 [INFO] [stderr] Compiling light-indexed-array v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/array.rs:183:17 [INFO] [stdout] | [INFO] [stdout] 183 | pub fn iter(&self) -> IndexingArrayIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 183 | pub fn iter(&self) -> IndexingArrayIter<'_, H, I> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.41s [INFO] running `Command { std: "docker" "inspect" "04933a7cdd5a5890b95af6850bdd30f51e0d72441c9fe86c5b2992959291abc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04933a7cdd5a5890b95af6850bdd30f51e0d72441c9fe86c5b2992959291abc1", kill_on_drop: false }` [INFO] [stdout] 04933a7cdd5a5890b95af6850bdd30f51e0d72441c9fe86c5b2992959291abc1 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cb06b3a0097cffe123e05454ca7e133639cc42dee7531a71c964048c467496be [INFO] running `Command { std: "docker" "start" "-a" "cb06b3a0097cffe123e05454ca7e133639cc42dee7531a71c964048c467496be", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling ark-std v0.5.0 [INFO] [stderr] Compiling ark-serialize v0.5.0 [INFO] [stderr] Compiling ark-ff v0.5.0 [INFO] [stderr] Compiling ark-poly v0.5.0 [INFO] [stderr] Compiling ark-ec v0.5.0 [INFO] [stderr] Compiling ark-bn254 v0.5.0 [INFO] [stderr] Compiling light-poseidon v0.3.0 [INFO] [stderr] Compiling light-hasher v3.0.0 [INFO] [stderr] Compiling light-indexed-array v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/array.rs:183:17 [INFO] [stdout] | [INFO] [stdout] 183 | pub fn iter(&self) -> IndexingArrayIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 183 | pub fn iter(&self) -> IndexingArrayIter<'_, H, I> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/array.rs:183:17 [INFO] [stdout] | [INFO] [stdout] 183 | pub fn iter(&self) -> IndexingArrayIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 183 | pub fn iter(&self) -> IndexingArrayIter<'_, H, I> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 19.28s [INFO] running `Command { std: "docker" "inspect" "cb06b3a0097cffe123e05454ca7e133639cc42dee7531a71c964048c467496be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb06b3a0097cffe123e05454ca7e133639cc42dee7531a71c964048c467496be", kill_on_drop: false }` [INFO] [stdout] cb06b3a0097cffe123e05454ca7e133639cc42dee7531a71c964048c467496be [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d3772f82dcb00ee389574b50da91e81b1c69d00308b53d22dd6cba66db1a989b [INFO] running `Command { std: "docker" "start" "-a" "d3772f82dcb00ee389574b50da91e81b1c69d00308b53d22dd6cba66db1a989b", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/array.rs:183:17 [INFO] [stderr] | [INFO] [stderr] 183 | pub fn iter(&self) -> IndexingArrayIter { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 183 | pub fn iter(&self) -> IndexingArrayIter<'_, H, I> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `light-indexed-array` (lib) generated 1 warning (run `cargo fix --lib -p light-indexed-array` to apply 1 suggestion) [INFO] [stderr] warning: `light-indexed-array` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/light_indexed_array-7a42438c6787cd2c) [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/test.rs (/opt/rustwide/target/debug/deps/test-9a111c0bd1cdb01c) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test test_append_with_low_element_index ... ok [INFO] [stdout] test test_append_with_low_element_index_invalid ... ok [INFO] [stdout] test test_find_low_element_for_existent_element ... ok [INFO] [stdout] test hash_reference_indexed_element ... ok [INFO] [stdout] test test_indexed_element_cmp ... ok [INFO] [stdout] test test_append ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests light_indexed_array [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] running `Command { std: "docker" "inspect" "d3772f82dcb00ee389574b50da91e81b1c69d00308b53d22dd6cba66db1a989b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3772f82dcb00ee389574b50da91e81b1c69d00308b53d22dd6cba66db1a989b", kill_on_drop: false }` [INFO] [stdout] d3772f82dcb00ee389574b50da91e81b1c69d00308b53d22dd6cba66db1a989b