[INFO] fetching crate exon-bigwig 0.32.4... [INFO] testing exon-bigwig-0.32.4 against beta-2026-04-21 for beta-1.96-1 [INFO] extracting crate exon-bigwig 0.32.4 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate exon-bigwig 0.32.4 [INFO] finished tweaking crates.io crate exon-bigwig 0.32.4 [INFO] tweaked toml for crates.io crate exon-bigwig 0.32.4 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate exon-bigwig 0.32.4 on toolchain beta-2026-04-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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-2026-04-21" "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 339 packages to latest compatible versions [INFO] [stderr] Adding arrow v53.4.1 (available: v58.1.0) [INFO] [stderr] Adding async-compression v0.4.19 (available: v0.4.42) [INFO] [stderr] Adding chrono v0.4.39 (available: v0.4.44) [INFO] [stderr] Adding generic-array v0.14.7 (available: v0.14.9) [INFO] [stderr] Adding noodles v0.86.0 (available: v0.109.0) [INFO] [stderr] Adding object_store v0.11.2 (available: v0.13.2) [INFO] [stderr] Adding zstd-safe v7.2.1 (available: v7.2.4) [INFO] [stderr] Adding zstd-sys v2.0.13+zstd.1.5.6 (available: v2.0.16+zstd.1.5.7) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e952dee5c387bcf6a9c78f7bc584f35599fd7ff25056b5c6494993e5da59337e [INFO] running `Command { std: "docker" "start" "-a" "e952dee5c387bcf6a9c78f7bc584f35599fd7ff25056b5c6494993e5da59337e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e952dee5c387bcf6a9c78f7bc584f35599fd7ff25056b5c6494993e5da59337e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e952dee5c387bcf6a9c78f7bc584f35599fd7ff25056b5c6494993e5da59337e", kill_on_drop: false }` [INFO] [stdout] e952dee5c387bcf6a9c78f7bc584f35599fd7ff25056b5c6494993e5da59337e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 84759b2f77cc1fd93c047df2d419044a0f224a95c3442d34bc3418778579d4bc [INFO] running `Command { std: "docker" "start" "-a" "84759b2f77cc1fd93c047df2d419044a0f224a95c3442d34bc3418778579d4bc", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling siphasher v1.0.2 [INFO] [stderr] Compiling arrow-schema v53.4.1 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling lexical-util v1.0.7 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling futures-channel v0.3.32 [INFO] [stderr] Compiling comfy-table v7.2.2 [INFO] [stderr] Compiling slab v0.4.12 [INFO] [stderr] Compiling flatbuffers v24.12.23 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling zstd-safe v7.2.1 [INFO] [stderr] Compiling twox-hash v2.1.2 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling csv-core v0.1.13 [INFO] [stderr] Compiling phf_shared v0.12.1 [INFO] [stderr] Compiling cc v1.2.61 [INFO] [stderr] Compiling lz4_flex v0.11.6 [INFO] [stderr] Compiling phf v0.12.1 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling csv v1.4.0 [INFO] [stderr] Compiling brotli-decompressor v4.0.3 [INFO] [stderr] Compiling integer-encoding v3.0.4 [INFO] [stderr] Compiling lexical-write-integer v1.0.6 [INFO] [stderr] Compiling lexical-parse-integer v1.0.6 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling twox-hash v1.6.3 [INFO] [stderr] Compiling seq-macro v0.3.6 [INFO] [stderr] Compiling lexical-parse-float v1.0.6 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling chrono v0.4.39 [INFO] [stderr] Compiling lexical-write-float v1.0.6 [INFO] [stderr] Compiling atoi v2.0.0 [INFO] [stderr] Compiling ordered-float v2.10.1 [INFO] [stderr] Compiling getrandom v0.4.2 [INFO] [stderr] Compiling bitflags v2.11.1 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling brotli v7.0.0 [INFO] [stderr] Compiling lexical-core v1.0.6 [INFO] [stderr] Compiling thrift v0.17.0 [INFO] [stderr] Compiling rustix v1.1.4 [INFO] [stderr] Compiling fastrand v2.4.1 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling constant_time_eq v0.4.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling uuid v1.23.1 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling blake2 v0.10.6 [INFO] [stderr] Compiling md-5 v0.10.6 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling anyhow v1.0.102 [INFO] [stderr] Compiling zstd-sys v2.0.13+zstd.1.5.6 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling bzip2-sys v0.1.13+1.0.8 [INFO] [stderr] Compiling lzma-sys v0.1.20 [INFO] [stderr] Compiling blake3 v1.8.4 [INFO] [stderr] Compiling libdeflate-sys v0.13.0 [INFO] [stderr] Compiling chrono-tz v0.10.4 [INFO] [stderr] Compiling clap_builder v4.6.0 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling bzip2 v0.5.2 [INFO] [stderr] Compiling bzip2 v0.4.4 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling http v0.2.12 [INFO] [stderr] Compiling rustls-native-certs v0.6.3 [INFO] [stderr] Compiling bstr v1.12.1 [INFO] [stderr] Compiling ufmt-write v0.1.0 [INFO] [stderr] Compiling byteordered v0.6.0 [INFO] [stderr] Compiling index_list v0.2.17 [INFO] [stderr] Compiling noodles-core v0.15.0 [INFO] [stderr] Compiling tempfile v3.27.0 [INFO] [stderr] Compiling noodles v0.86.0 [INFO] [stderr] Compiling libdeflater v0.13.0 [INFO] [stderr] Compiling ufmt-macros v0.3.0 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Compiling ufmt v0.2.0 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling xz2 v0.1.7 [INFO] [stderr] Compiling rustls-webpki v0.101.7 [INFO] [stderr] Compiling sct v0.7.1 [INFO] [stderr] Compiling webpki v0.22.4 [INFO] [stderr] Compiling zerocopy-derive v0.8.48 [INFO] [stderr] Compiling zerofrom-derive v0.1.7 [INFO] [stderr] Compiling yoke-derive v0.8.2 [INFO] [stderr] Compiling zerovec-derive v0.11.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling tokio-macros v2.7.0 [INFO] [stderr] Compiling futures-macro v0.3.32 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling snafu-derive v0.8.9 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling sqlparser_derive v0.2.2 [INFO] [stderr] Compiling tokio v1.52.1 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling sqlparser v0.51.0 [INFO] [stderr] Compiling futures-util v0.3.32 [INFO] [stderr] Compiling clap_derive v4.6.1 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling zerocopy v0.8.48 [INFO] [stderr] Compiling zerofrom v0.1.7 [INFO] [stderr] Compiling yoke v0.8.2 [INFO] [stderr] Compiling zerovec v0.11.6 [INFO] [stderr] Compiling zerotrie v0.2.4 [INFO] [stderr] Compiling snafu v0.8.9 [INFO] [stderr] Compiling zstd v0.13.3 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling clap v4.6.1 [INFO] [stderr] Compiling tinystr v0.8.3 [INFO] [stderr] Compiling potential_utf v0.1.5 [INFO] [stderr] Compiling icu_collections v2.2.0 [INFO] [stderr] Compiling icu_locale_core v2.2.0 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling icu_provider v2.2.0 [INFO] [stderr] Compiling icu_properties v2.2.0 [INFO] [stderr] Compiling icu_normalizer v2.2.0 [INFO] [stderr] Compiling futures-executor v0.3.32 [INFO] [stderr] Compiling datafusion-common-runtime v43.0.0 [INFO] [stderr] Compiling async-compression v0.4.19 [INFO] [stderr] Compiling tokio-util v0.7.18 [INFO] [stderr] Compiling futures v0.3.32 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.8 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling object_store v0.11.2 [INFO] [stderr] Compiling attohttpc v0.25.0 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling arrow-buffer v53.4.1 [INFO] [stderr] Compiling rand v0.8.6 [INFO] [stderr] Compiling bigtools v0.5.6 [INFO] [stderr] Compiling dashmap v6.1.0 [INFO] [stderr] Compiling arrow-data v53.4.1 [INFO] [stderr] Compiling arrow-array v53.4.1 [INFO] [stderr] Compiling arrow-select v53.4.1 [INFO] [stderr] Compiling arrow-row v53.4.1 [INFO] [stderr] Compiling arrow-arith v53.4.1 [INFO] [stderr] Compiling arrow-cast v53.4.1 [INFO] [stderr] Compiling arrow-string v53.4.1 [INFO] [stderr] Compiling arrow-ord v53.4.1 [INFO] [stderr] Compiling arrow-ipc v53.4.1 [INFO] [stderr] Compiling arrow-csv v53.4.1 [INFO] [stderr] Compiling arrow-json v53.4.1 [INFO] [stderr] Compiling arrow v53.4.1 [INFO] [stderr] Compiling parquet v53.4.1 [INFO] [stderr] Compiling datafusion-common v43.0.0 [INFO] [stderr] Compiling datafusion-expr-common v43.0.0 [INFO] [stderr] Compiling datafusion-physical-expr-common v43.0.0 [INFO] [stderr] Compiling datafusion-functions-aggregate-common v43.0.0 [INFO] [stderr] Compiling datafusion-functions-window-common v43.0.0 [INFO] [stderr] Compiling datafusion-expr v43.0.0 [INFO] [stderr] Compiling datafusion-physical-expr v43.0.0 [INFO] [stderr] Compiling datafusion-execution v43.0.0 [INFO] [stderr] Compiling datafusion-sql v43.0.0 [INFO] [stderr] Compiling datafusion-functions v43.0.0 [INFO] [stderr] Compiling datafusion-physical-plan v43.0.0 [INFO] [stderr] Compiling datafusion-functions-aggregate v43.0.0 [INFO] [stderr] Compiling datafusion-optimizer v43.0.0 [INFO] [stderr] Compiling datafusion-functions-window v43.0.0 [INFO] [stderr] Compiling datafusion-functions-nested v43.0.0 [INFO] [stderr] Compiling datafusion-physical-optimizer v43.0.0 [INFO] [stderr] Compiling datafusion-catalog v43.0.0 [INFO] [stderr] Compiling datafusion v43.0.0 [INFO] [stderr] Compiling exon-common v0.32.4 [INFO] [stderr] Compiling exon-bigwig v0.32.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 58s [INFO] running `Command { std: "docker" "inspect" "84759b2f77cc1fd93c047df2d419044a0f224a95c3442d34bc3418778579d4bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84759b2f77cc1fd93c047df2d419044a0f224a95c3442d34bc3418778579d4bc", kill_on_drop: false }` [INFO] [stdout] 84759b2f77cc1fd93c047df2d419044a0f224a95c3442d34bc3418778579d4bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2bc728fed8be29b6214cefce053d63da61cae9960bb72117f1ecf1e432f69f46 [INFO] running `Command { std: "docker" "start" "-a" "2bc728fed8be29b6214cefce053d63da61cae9960bb72117f1ecf1e432f69f46", kill_on_drop: false }` [INFO] [stderr] Compiling exon-bigwig v0.32.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 11.75s [INFO] running `Command { std: "docker" "inspect" "2bc728fed8be29b6214cefce053d63da61cae9960bb72117f1ecf1e432f69f46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bc728fed8be29b6214cefce053d63da61cae9960bb72117f1ecf1e432f69f46", kill_on_drop: false }` [INFO] [stdout] 2bc728fed8be29b6214cefce053d63da61cae9960bb72117f1ecf1e432f69f46 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9a591e1fbba3101b1c6f67db8504552520c0e4453790d1d886b5a248030f4593 [INFO] running `Command { std: "docker" "start" "-a" "9a591e1fbba3101b1c6f67db8504552520c0e4453790d1d886b5a248030f4593", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/exon_bigwig-02ff41082bf8a5fa) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test value_batch_reader::tests::test_read_bigwig ... FAILED [INFO] [stdout] test zoom_batch_reader::tests::test_read_bigwig ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- value_batch_reader::tests::test_read_bigwig stdout ---- [INFO] [stdout] Error: IoError("failed to open bigwig file", Custom { kind: Other, error: IoError(Os { code: 2, kind: NotFound, message: "No such file or directory" }) }) [INFO] [stdout] [INFO] [stdout] ---- zoom_batch_reader::tests::test_read_bigwig stdout ---- [INFO] [stdout] Error: IoError("failed to open bigwig file", Custom { kind: Other, error: IoError(Os { code: 2, kind: NotFound, message: "No such file or directory" }) }) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] value_batch_reader::tests::test_read_bigwig [INFO] [stdout] zoom_batch_reader::tests::test_read_bigwig [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "9a591e1fbba3101b1c6f67db8504552520c0e4453790d1d886b5a248030f4593", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a591e1fbba3101b1c6f67db8504552520c0e4453790d1d886b5a248030f4593", kill_on_drop: false }` [INFO] [stdout] 9a591e1fbba3101b1c6f67db8504552520c0e4453790d1d886b5a248030f4593