[INFO] fetching crate small-bwt 0.2.0... [INFO] testing small-bwt-0.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate small-bwt 0.2.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate small-bwt 0.2.0 [INFO] finished tweaking crates.io crate small-bwt 0.2.0 [INFO] tweaked toml for crates.io crate small-bwt 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate small-bwt 0.2.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 75 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.5.1 (available: v0.7.0) [INFO] [stderr] Adding zstd v0.12.4 (available: v0.13.3) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zstd-safe v6.0.6 [INFO] [stderr] Downloaded zstd v0.12.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a7d964f19d2725c131e7b62b66626c9a22d8202b594123209ec7b37beaf98328 [INFO] running `Command { std: "docker" "start" "-a" "a7d964f19d2725c131e7b62b66626c9a22d8202b594123209ec7b37beaf98328", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a7d964f19d2725c131e7b62b66626c9a22d8202b594123209ec7b37beaf98328", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7d964f19d2725c131e7b62b66626c9a22d8202b594123209ec7b37beaf98328", kill_on_drop: false }` [INFO] [stdout] a7d964f19d2725c131e7b62b66626c9a22d8202b594123209ec7b37beaf98328 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 82d4c1494a0fd86f2538d702c742be1d3e2f42c7a9d35f89a6d7c11ec39fb4be [INFO] running `Command { std: "docker" "start" "-a" "82d4c1494a0fd86f2538d702c742be1d3e2f42c7a9d35f89a6d7c11ec39fb4be", kill_on_drop: false }` [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling small-bwt v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.30s [INFO] running `Command { std: "docker" "inspect" "82d4c1494a0fd86f2538d702c742be1d3e2f42c7a9d35f89a6d7c11ec39fb4be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82d4c1494a0fd86f2538d702c742be1d3e2f42c7a9d35f89a6d7c11ec39fb4be", kill_on_drop: false }` [INFO] [stdout] 82d4c1494a0fd86f2538d702c742be1d3e2f42c7a9d35f89a6d7c11ec39fb4be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 71e9258815395b53e62f9801efa8cb00c2d69f6efb734ee14eda005d725995d0 [INFO] running `Command { std: "docker" "start" "-a" "71e9258815395b53e62f9801efa8cb00c2d69f6efb734ee14eda005d725995d0", kill_on_drop: false }` [INFO] [stderr] Compiling find-msvc-tools v0.1.4 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling zstd-safe v6.0.6 [INFO] [stderr] Compiling anstyle v1.0.13 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling clap_lex v0.7.6 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling clap_builder v4.5.51 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling cc v1.2.45 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling is-terminal v0.4.17 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling clap v4.5.51 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling zerocopy-derive v0.8.27 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zstd v0.12.4 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling small-bwt v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 41.60s [INFO] running `Command { std: "docker" "inspect" "71e9258815395b53e62f9801efa8cb00c2d69f6efb734ee14eda005d725995d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71e9258815395b53e62f9801efa8cb00c2d69f6efb734ee14eda005d725995d0", kill_on_drop: false }` [INFO] [stdout] 71e9258815395b53e62f9801efa8cb00c2d69f6efb734ee14eda005d725995d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3da7c0b47a744be9d4db3f1eb7a1be186f0499606bb9ac5089228d0419aa8750 [INFO] running `Command { std: "docker" "start" "-a" "3da7c0b47a744be9d4db3f1eb7a1be186f0499606bb9ac5089228d0419aa8750", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/small_bwt-6a02905048b5482f) [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test radixsort::tests::test_msd_radix_sorter_2 ... ok [INFO] [stdout] test tests::test_bwt_builder ... ok [INFO] [stdout] test radixsort::tests::test_msd_radix_sorter_1 ... ok [INFO] [stdout] test radixsort::tests::test_msd_radix_sorter_4 ... ok [INFO] [stdout] test radixsort::tests::test_msd_radix_sorter_part_1 ... ok [INFO] [stdout] test tests::test_bwt_builder_3 ... ok [INFO] [stdout] test tests::test_bwt_builder_4 ... ok [INFO] [stdout] test radixsort::tests::test_msd_radix_sorter_part_2 ... ok [INFO] [stdout] test tests::test_bwt_from_cuts_4 ... ok [INFO] [stdout] test tests::test_bwt_from_cuts_3 ... ok [INFO] [stdout] test tests::test_decode_bwt_empty ... ok [INFO] [stdout] test tests::test_bwt_builder_empty ... ok [INFO] [stdout] test tests::test_decode_bwt_invalid_terminator ... ok [INFO] [stdout] test tests::test_symbol_freqs ... ok [INFO] [stdout] test tests::test_symbol_freqs_empty ... ok [INFO] [stdout] test tests::test_verify_terminator_empty ... ok [INFO] [stdout] test tests::test_decode_bwt_single ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests small_bwt [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - verify_terminator (line 291) ... ok [INFO] [stdout] test src/lib.rs - (line 17) ... ok [INFO] [stdout] test src/lib.rs - decode_bwt (line 332) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3da7c0b47a744be9d4db3f1eb7a1be186f0499606bb9ac5089228d0419aa8750", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3da7c0b47a744be9d4db3f1eb7a1be186f0499606bb9ac5089228d0419aa8750", kill_on_drop: false }` [INFO] [stdout] 3da7c0b47a744be9d4db3f1eb7a1be186f0499606bb9ac5089228d0419aa8750