[INFO] fetching crate ef_rs 0.2.0... [INFO] testing ef_rs-0.2.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate ef_rs 0.2.0 into /workspace/builds/worker-4-tc2/source [INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml [INFO] started tweaking crates.io crate ef_rs 0.2.0 [INFO] finished tweaking crates.io crate ef_rs 0.2.0 [INFO] tweaked toml for crates.io crate ef_rs 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ef_rs 0.2.0 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 ef_rs 0.2.0 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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d37310282354a19f2edf14fa0de57b15492b0a1860853497c95fa3ba718857c8 [INFO] running `Command { std: "docker" "start" "-a" "d37310282354a19f2edf14fa0de57b15492b0a1860853497c95fa3ba718857c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d37310282354a19f2edf14fa0de57b15492b0a1860853497c95fa3ba718857c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d37310282354a19f2edf14fa0de57b15492b0a1860853497c95fa3ba718857c8", kill_on_drop: false }` [INFO] [stdout] d37310282354a19f2edf14fa0de57b15492b0a1860853497c95fa3ba718857c8 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1713fbda6153a54b78f3e2b19d27614b79f004c71450bd707f1f1fbc68679199 [INFO] running `Command { std: "docker" "start" "-a" "1713fbda6153a54b78f3e2b19d27614b79f004c71450bd707f1f1fbc68679199", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling sucds v0.8.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling ef_rs v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.04s [INFO] running `Command { std: "docker" "inspect" "1713fbda6153a54b78f3e2b19d27614b79f004c71450bd707f1f1fbc68679199", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1713fbda6153a54b78f3e2b19d27614b79f004c71450bd707f1f1fbc68679199", kill_on_drop: false }` [INFO] [stdout] 1713fbda6153a54b78f3e2b19d27614b79f004c71450bd707f1f1fbc68679199 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9a843372cb87ecf4e029890a9a659d9374c1baa405edcb5e97bedf2e70aae372 [INFO] running `Command { std: "docker" "start" "-a" "9a843372cb87ecf4e029890a9a659d9374c1baa405edcb5e97bedf2e70aae372", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling clap_builder v4.5.38 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling clap v4.5.38 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling ef_rs v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 34.26s [INFO] running `Command { std: "docker" "inspect" "9a843372cb87ecf4e029890a9a659d9374c1baa405edcb5e97bedf2e70aae372", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a843372cb87ecf4e029890a9a659d9374c1baa405edcb5e97bedf2e70aae372", kill_on_drop: false }` [INFO] [stdout] 9a843372cb87ecf4e029890a9a659d9374c1baa405edcb5e97bedf2e70aae372 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1ae85187d012a909553c25ba27507a8e90905d742900047b2be374c74f106010 [INFO] running `Command { std: "docker" "start" "-a" "1ae85187d012a909553c25ba27507a8e90905d742900047b2be374c74f106010", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ef_rs-9eec5e573d06f857) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test elias_fano::tests::test_basic_operations ... ok [INFO] [stdout] test elias_fano::tests::test_array_implementation ... ok [INFO] [stdout] test elias_fano::tests::test_consecutive_values ... ok [INFO] [stdout] test elias_fano::tests::test_empty_sequence ... ok [INFO] [stdout] test elias_fano::tests::test_iter_lookup ... ok [INFO] [stdout] test elias_fano::tests::test_iter_lookup_next ... ok [INFO] [stdout] test elias_fano::tests::test_indexing ... ok [INFO] [stdout] test elias_fano::tests::test_iter ... ok [INFO] [stdout] test elias_fano::tests::test_single_value ... ok [INFO] [stdout] test elias_fano::tests::test_index_out_of_bounds - should panic ... ok [INFO] [stdout] test elias_fano::tests::test_unsorted_input - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] [stderr] Doc-tests ef_rs [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test src/elias_fano.rs - elias_fano::EliasFano (line 11) ... ok [INFO] [stdout] test src/elias_fano.rs - elias_fano::EliasFano (line 73) ... ok [INFO] [stdout] test src/elias_fano.rs - elias_fano::EliasFanoBuilder (line 234) ... ok [INFO] [stdout] test src/elias_fano.rs - elias_fano::EliasFanoBuilder (line 251) ... ok [INFO] [stdout] test src/elias_fano.rs - elias_fano::EliasFano (line 66) ... ok [INFO] [stdout] test src/elias_fano.rs - elias_fano::EliasFanoBuilder (line 276) ... ok [INFO] [stdout] test src/elias_fano.rs - elias_fano::EliasFano (line 36) ... ok [INFO] [stdout] test src/elias_fano.rs - elias_fano::EliasFano (line 53) ... ok [INFO] [stdout] test src/elias_fano.rs - elias_fano::EliasFanoBuilder (line 258) ... ok [INFO] [stdout] test src/elias_fano.rs - elias_fano::EliasFanoBuilder (line 267) ... ok [INFO] [stdout] test src/elias_fano.rs - elias_fano::EliasFanoBuilder::add (line 357) ... ok [INFO] [stdout] test src/elias_fano.rs - elias_fano::EliasFanoBuilder::add_all (line 410) ... ok [INFO] [stdout] test src/elias_fano.rs - elias_fano::EliasFanoBuilder (line 217) ... ok [INFO] [stdout] test src/elias_fano.rs - elias_fano::EliasFanoIter<'a>::lookup_next (line 505) ... ok [INFO] [stdout] test src/elias_fano.rs - elias_fano::EliasFanoBuilder::finalize (line 432) ... ok [INFO] [stdout] test src/elias_fano.rs - elias_fano::EliasFanoBuilder::new (line 315) ... ok [INFO] [stdout] test src/elias_fano.rs - elias_fano::EliasFanoIter<'a>::lookup (line 467) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.71s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1ae85187d012a909553c25ba27507a8e90905d742900047b2be374c74f106010", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ae85187d012a909553c25ba27507a8e90905d742900047b2be374c74f106010", kill_on_drop: false }` [INFO] [stdout] 1ae85187d012a909553c25ba27507a8e90905d742900047b2be374c74f106010