[INFO] fetching crate montana-zstd 0.0.1... [INFO] testing montana-zstd-0.0.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate montana-zstd 0.0.1 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate montana-zstd 0.0.1 [INFO] finished tweaking crates.io crate montana-zstd 0.0.1 [INFO] tweaked toml for crates.io crate montana-zstd 0.0.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate montana-zstd 0.0.1 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate montana-zstd 0.0.1 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded montana-pipeline v0.0.1 [INFO] [stderr] Downloaded toml_edit v0.23.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3ba7823db85873663d19fb0901e6a518d7af3e137ad9cd3ac9f116a215ca43bf [INFO] running `Command { std: "docker" "start" "-a" "3ba7823db85873663d19fb0901e6a518d7af3e137ad9cd3ac9f116a215ca43bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3ba7823db85873663d19fb0901e6a518d7af3e137ad9cd3ac9f116a215ca43bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ba7823db85873663d19fb0901e6a518d7af3e137ad9cd3ac9f116a215ca43bf", kill_on_drop: false }` [INFO] [stdout] 3ba7823db85873663d19fb0901e6a518d7af3e137ad9cd3ac9f116a215ca43bf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 843471dd2a154371b8046f24353b754ebeb81bb6ba8d60e229e3b0856ff6a0eb [INFO] running `Command { std: "docker" "start" "-a" "843471dd2a154371b8046f24353b754ebeb81bb6ba8d60e229e3b0856ff6a0eb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.178 [INFO] [stderr] Compiling find-msvc-tools v0.1.5 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling syn v2.0.111 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling cc v1.2.49 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling montana-pipeline v0.0.1 [INFO] [stderr] Compiling zstd v0.13.3 [INFO] [stderr] Compiling montana-zstd v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.94s [INFO] running `Command { std: "docker" "inspect" "843471dd2a154371b8046f24353b754ebeb81bb6ba8d60e229e3b0856ff6a0eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "843471dd2a154371b8046f24353b754ebeb81bb6ba8d60e229e3b0856ff6a0eb", kill_on_drop: false }` [INFO] [stdout] 843471dd2a154371b8046f24353b754ebeb81bb6ba8d60e229e3b0856ff6a0eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 77ecb98883a62fc0220b9ed291507e40d888bef5996590f0f233063511602f42 [INFO] running `Command { std: "docker" "start" "-a" "77ecb98883a62fc0220b9ed291507e40d888bef5996590f0f233063511602f42", kill_on_drop: false }` [INFO] [stderr] Compiling toml_datetime v0.7.3 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling toml_parser v1.0.4 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling indexmap v2.12.1 [INFO] [stderr] Compiling rstest_macros v0.26.1 [INFO] [stderr] Compiling relative-path v1.9.3 [INFO] [stderr] Compiling futures-timer v3.0.3 [INFO] [stderr] Compiling syn v2.0.111 [INFO] [stderr] Compiling toml_edit v0.23.9 [INFO] [stderr] Compiling proc-macro-crate v3.4.0 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling montana-pipeline v0.0.1 [INFO] [stderr] Compiling montana-zstd v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling rstest v0.26.1 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 15.38s [INFO] running `Command { std: "docker" "inspect" "77ecb98883a62fc0220b9ed291507e40d888bef5996590f0f233063511602f42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77ecb98883a62fc0220b9ed291507e40d888bef5996590f0f233063511602f42", kill_on_drop: false }` [INFO] [stdout] 77ecb98883a62fc0220b9ed291507e40d888bef5996590f0f233063511602f42 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d8556d3c6a1315260236328f3317b3554389b7dfaa2e639b0a73523f6dc217ca [INFO] running `Command { std: "docker" "start" "-a" "d8556d3c6a1315260236328f3317b3554389b7dfaa2e639b0a73523f6dc217ca", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/montana_zstd-df6b2fcfc56e1875) [INFO] [stdout] [INFO] [stdout] running 30 tests [INFO] [stdout] test compressor::tests::zstd_compressor_all_presets_work::case_1 ... ok [INFO] [stdout] test compressor::tests::zstd_compressor_all_presets_work::case_2 ... ok [INFO] [stdout] test compressor::tests::zstd_compressor_balanced ... ok [INFO] [stdout] test compressor::tests::zstd_compressor_clone ... ok [INFO] [stdout] test compressor::tests::zstd_compressor_all_presets_work::case_3 ... ok [INFO] [stdout] test compressor::tests::zstd_compressor_best ... ok [INFO] [stdout] test compressor::tests::zstd_compressor_custom_config::case_1 ... ok [INFO] [stdout] test compressor::tests::zstd_compressor_custom_config::case_3 ... ok [INFO] [stdout] test compressor::tests::zstd_compressor_compression_reduces_size ... ok [INFO] [stdout] test compressor::tests::zstd_compressor_custom_config::case_2 ... ok [INFO] [stdout] test compressor::tests::zstd_compressor_debug ... ok [INFO] [stdout] test compressor::tests::zstd_compressor_decompress_invalid_data ... ok [INFO] [stdout] test compressor::tests::zstd_compressor_default ... ok [INFO] [stdout] test compressor::tests::zstd_compressor_deterministic ... ok [INFO] [stdout] test compressor::tests::zstd_compressor_estimated_ratio::case_1 ... ok [INFO] [stdout] test compressor::tests::zstd_compressor_compress_empty ... ok [INFO] [stdout] test compressor::tests::zstd_compressor_estimated_ratio::case_2 ... ok [INFO] [stdout] test compressor::tests::zstd_compressor_estimated_ratio::case_3 ... ok [INFO] [stdout] test compressor::tests::zstd_compressor_estimated_ratio::case_4 ... ok [INFO] [stdout] test compressor::tests::zstd_compressor_estimated_ratio::case_5 ... ok [INFO] [stdout] test compressor::tests::zstd_compressor_estimated_ratio::case_7 ... ok [INFO] [stdout] test compressor::tests::zstd_compressor_estimated_ratio::case_6 ... ok [INFO] [stdout] test compressor::tests::zstd_compressor_fast ... ok [INFO] [stdout] test compressor::tests::zstd_compressor_estimated_ratio::case_8 ... ok [INFO] [stdout] test compressor::tests::zstd_compressor_roundtrip::case_3 ... ok [INFO] [stdout] test compressor::tests::zstd_compressor_roundtrip::case_2 ... ok [INFO] [stdout] test compressor::tests::zstd_compressor_roundtrip::case_4 ... ok [INFO] [stdout] test compressor::tests::zstd_compressor_roundtrip::case_1 ... ok [INFO] [stdout] test compressor::tests::zstd_compressor_roundtrip_large ... ok [INFO] [stdout] test compressor::tests::zstd_higher_level_better_compression ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests montana_zstd [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/../README.md - (line 11) ... ok [INFO] [stdout] test src/compressor.rs - compressor::ZstdCompressor (line 20) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.83s; merged doctests compilation took 0.79s [INFO] running `Command { std: "docker" "inspect" "d8556d3c6a1315260236328f3317b3554389b7dfaa2e639b0a73523f6dc217ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8556d3c6a1315260236328f3317b3554389b7dfaa2e639b0a73523f6dc217ca", kill_on_drop: false }` [INFO] [stdout] d8556d3c6a1315260236328f3317b3554389b7dfaa2e639b0a73523f6dc217ca