[INFO] fetching crate hostlist_iter 0.1.0... [INFO] testing hostlist_iter-0.1.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate hostlist_iter 0.1.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate hostlist_iter 0.1.0 [INFO] finished tweaking crates.io crate hostlist_iter 0.1.0 [INFO] tweaked toml for crates.io crate hostlist_iter 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate hostlist_iter 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 hostlist_iter 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-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] bef7148905ea19e654a79d948f5e75bd98f7781c22779acd94467a7a84407df1 [INFO] running `Command { std: "docker" "start" "-a" "bef7148905ea19e654a79d948f5e75bd98f7781c22779acd94467a7a84407df1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bef7148905ea19e654a79d948f5e75bd98f7781c22779acd94467a7a84407df1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bef7148905ea19e654a79d948f5e75bd98f7781c22779acd94467a7a84407df1", kill_on_drop: false }` [INFO] [stdout] bef7148905ea19e654a79d948f5e75bd98f7781c22779acd94467a7a84407df1 [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] 7d4bedb1c02cd62d20f03a0408b2b50f3eb9b820ae9d309ae43b6ae3e620ffed [INFO] running `Command { std: "docker" "start" "-a" "7d4bedb1c02cd62d20f03a0408b2b50f3eb9b820ae9d309ae43b6ae3e620ffed", kill_on_drop: false }` [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling ucd-trie v0.1.7 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling derive_more-impl v2.0.1 [INFO] [stderr] Compiling pest v2.8.0 [INFO] [stderr] Compiling derive_more v2.0.1 [INFO] [stderr] Compiling pest_meta v2.8.0 [INFO] [stderr] Compiling pest_generator v2.8.0 [INFO] [stderr] Compiling pest_derive v2.8.0 [INFO] [stderr] Compiling hostlist_iter v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.70s [INFO] running `Command { std: "docker" "inspect" "7d4bedb1c02cd62d20f03a0408b2b50f3eb9b820ae9d309ae43b6ae3e620ffed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d4bedb1c02cd62d20f03a0408b2b50f3eb9b820ae9d309ae43b6ae3e620ffed", kill_on_drop: false }` [INFO] [stdout] 7d4bedb1c02cd62d20f03a0408b2b50f3eb9b820ae9d309ae43b6ae3e620ffed [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] 6906141f57da98d930e6923f15f6cee761d3a0fdbed21343fc1d175f0792a105 [INFO] running `Command { std: "docker" "start" "-a" "6906141f57da98d930e6923f15f6cee761d3a0fdbed21343fc1d175f0792a105", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling pest_meta v2.8.0 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling clap_builder v4.5.37 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling pest_generator v2.8.0 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling pest_derive v2.8.0 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling hostlist_iter v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling clap v4.5.37 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 46.01s [INFO] running `Command { std: "docker" "inspect" "6906141f57da98d930e6923f15f6cee761d3a0fdbed21343fc1d175f0792a105", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6906141f57da98d930e6923f15f6cee761d3a0fdbed21343fc1d175f0792a105", kill_on_drop: false }` [INFO] [stdout] 6906141f57da98d930e6923f15f6cee761d3a0fdbed21343fc1d175f0792a105 [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] 8d93860ff861d1a3bdc933bc744ac6c3891510fbfdd7751eb0c9f728565b83bf [INFO] running `Command { std: "docker" "start" "-a" "8d93860ff861d1a3bdc933bc744ac6c3891510fbfdd7751eb0c9f728565b83bf", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hostlist_iter-5387d55df19a1552) [INFO] [stdout] [INFO] [stdout] running 46 tests [INFO] [stdout] test hostlist::tests::test_hostlist_display ... ok [INFO] [stdout] test hostlist::tests::test_hostlist_combine_like_prefixes ... ok [INFO] [stdout] test hostlist::tests::test_hostlist_fromstr ... ok [INFO] [stdout] test hostlist::tests::test_hostlist_invalid ... ok [INFO] [stdout] test hostlist::tests::test_hostlist_iter1 ... ok [INFO] [stdout] test hostlist::tests::test_hostlist_iter2 ... ok [INFO] [stdout] test hostlist::tests::test_hostlist_iter3 ... ok [INFO] [stdout] test hostlist::tests::test_hostlist_iter4 ... ok [INFO] [stdout] test hostlist::tests::test_hostlist_iter5 ... ok [INFO] [stdout] test hostlist::tests::test_hostlist_len1 ... ok [INFO] [stdout] test hostlist::tests::test_hostlist_iter6 ... ok [INFO] [stdout] test hostlist::tests::test_hostlist_len2 ... ok [INFO] [stdout] test hostlist::tests::test_hostlist_len_overflow ... ok [INFO] [stdout] test hostlist::tests::test_hostlist_valid ... ok [INFO] [stdout] test hostlistelem::tests::test_hostlistelem_1 ... ok [INFO] [stdout] test hostlistelem::tests::test_hostlistelem_2 ... ok [INFO] [stdout] test hostlistelem::tests::test_hostlistelem_3 ... ok [INFO] [stdout] test hostlistelem::tests::test_hostlistelem_len_overflow ... ok [INFO] [stdout] test range::tests::test_range_1 ... ok [INFO] [stdout] test range::tests::test_range_len_limits ... ok [INFO] [stdout] test simplerange::tests::test_simplerange_exactsizeiterator ... ok [INFO] [stdout] test simplerange::tests::test_simplerange_intoiter ... ok [INFO] [stdout] test simplerange::tests::test_simplerange_iter ... ok [INFO] [stdout] test simplerange::tests::test_simplerange_iterator ... ok [INFO] [stdout] test range::tests::test_range_iter ... ok [INFO] [stdout] test simplerange::tests::test_simplerange_len ... ok [INFO] [stdout] test simplerange::tests::test_simplerange_len_limits ... ok [INFO] [stdout] test tests::test_collapse_hosts ... ok [INFO] [stdout] test tests::test_collapse_hosts_invalid ... ok [INFO] [stdout] test tests::test_collapse_range ... ok [INFO] [stdout] test tests::test_expand_invalid_format ... ok [INFO] [stdout] test tests::test_expand_invalid_reversed_range ... ok [INFO] [stdout] test tests::test_expand_multi_range ... ok [INFO] [stdout] test tests::test_expand_range_integer_overflow ... ok [INFO] [stdout] test tests::test_expand_range_overlap2 ... ok [INFO] [stdout] test tests::test_expand_range_overlap1 ... ok [INFO] [stdout] test tests::test_expand_range_overlap4 ... ok [INFO] [stdout] test tests::test_expand_multi_range_adjacent ... ok [INFO] [stdout] test tests::test_expand_range_overlap3 ... ok [INFO] [stdout] test tests::test_expand_multi_range_list ... ok [INFO] [stdout] test tests::test_expand_simple3 ... ok [INFO] [stdout] test tests::test_expand_valid ... ok [INFO] [stdout] test tests::test_expand_simple2 ... ok [INFO] [stdout] test tests::test_expand_single ... ok [INFO] [stdout] test tests::test_expand_simple1 ... ok [INFO] [stdout] test tests::test_expand_space_separation ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests hostlist_iter [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - expand_hostlist (line 20) ... ok [INFO] [stdout] test src/lib.rs - collapse_hosts (line 39) ... ok [INFO] [stdout] test src/hostlist.rs - hostlist::Hostlist (line 17) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8d93860ff861d1a3bdc933bc744ac6c3891510fbfdd7751eb0c9f728565b83bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d93860ff861d1a3bdc933bc744ac6c3891510fbfdd7751eb0c9f728565b83bf", kill_on_drop: false }` [INFO] [stdout] 8d93860ff861d1a3bdc933bc744ac6c3891510fbfdd7751eb0c9f728565b83bf