[INFO] fetching crate seqkmer 0.1.5...
[INFO] testing seqkmer-0.1.5 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate seqkmer 0.1.5 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate seqkmer 0.1.5
[INFO] finished tweaking crates.io crate seqkmer 0.1.5
[INFO] tweaked toml for crates.io crate seqkmer 0.1.5 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate seqkmer 0.1.5 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 seqkmer 0.1.5 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 scoped_threadpool v0.1.9
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.13
[INFO] [stderr]   Downloaded flate2 v1.0.33
[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] b5bceee9ce9a725b458562b2a71cace8181ee4e3210448ee3180ba16bc26e2d8
[INFO] running `Command { std: "docker" "start" "-a" "b5bceee9ce9a725b458562b2a71cace8181ee4e3210448ee3180ba16bc26e2d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5bceee9ce9a725b458562b2a71cace8181ee4e3210448ee3180ba16bc26e2d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5bceee9ce9a725b458562b2a71cace8181ee4e3210448ee3180ba16bc26e2d8", kill_on_drop: false }`
[INFO] [stdout] b5bceee9ce9a725b458562b2a71cace8181ee4e3210448ee3180ba16bc26e2d8
[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] 41eb0031a4f4a49f714eb2c9fedbaf362c7f85435ffb0e4e030d3ed7fad53da6
[INFO] running `Command { std: "docker" "start" "-a" "41eb0031a4f4a49f714eb2c9fedbaf362c7f85435ffb0e4e030d3ed7fad53da6", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling adler2 v2.0.0
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling miniz_oxide v0.8.0
[INFO] [stderr]    Compiling flate2 v1.0.33
[INFO] [stderr]    Compiling crossbeam-channel v0.5.13
[INFO] [stderr]    Compiling seqkmer v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.20s
[INFO] running `Command { std: "docker" "inspect" "41eb0031a4f4a49f714eb2c9fedbaf362c7f85435ffb0e4e030d3ed7fad53da6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41eb0031a4f4a49f714eb2c9fedbaf362c7f85435ffb0e4e030d3ed7fad53da6", kill_on_drop: false }`
[INFO] [stdout] 41eb0031a4f4a49f714eb2c9fedbaf362c7f85435ffb0e4e030d3ed7fad53da6
[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] f16c73ba2911d7e0072a6140fa4e5aff7c4d949876e32c851fee4c88e4f631a9
[INFO] running `Command { std: "docker" "start" "-a" "f16c73ba2911d7e0072a6140fa4e5aff7c4d949876e32c851fee4c88e4f631a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling seqkmer v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "f16c73ba2911d7e0072a6140fa4e5aff7c4d949876e32c851fee4c88e4f631a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f16c73ba2911d7e0072a6140fa4e5aff7c4d949876e32c851fee4c88e4f631a9", kill_on_drop: false }`
[INFO] [stdout] f16c73ba2911d7e0072a6140fa4e5aff7c4d949876e32c851fee4c88e4f631a9
[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] 667db4afe8610f23ff2eaffd661022868dad63a949657d62403d4b3a2404f97e
[INFO] running `Command { std: "docker" "start" "-a" "667db4afe8610f23ff2eaffd661022868dad63a949657d62403d4b3a2404f97e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/seqkmer-1575b6e2df415fa0)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test fasta::tests::buffer_fasta_reader_matches_standard_reader ... ok
[INFO] [stdout] test fasta::tests::buffer_fasta_reader_trims_whitespace_and_comments ... ok
[INFO] [stdout] test fastq::tests::detects_interleaved_with_slash_suffixes ... ok
[INFO] [stdout] test fastq::tests::paired_files_mode_requires_balanced_lengths ... ok
[INFO] [stdout] test fastq::tests::quality_threshold_masks_low_quality_bases ... ok
[INFO] [stdout] test fastq::tests::detects_interleaved_with_space_delimited_read_numbers ... ok
[INFO] [stderr]    Doc-tests seqkmer
[INFO] [stdout] test mmscanner::tests::test_to_candidate_lmer ... ok
[INFO] [stdout] test fastq::tests::interleaved_reader_errors_when_r2_missing ... ok
[INFO] [stdout] test fastx::tests::test_read_ont_fastq ... ok
[INFO] [stdout] test fastq::tests::single_end_fastq_remains_single ... ok
[INFO] [stdout] test fasta::tests::fasta_reader_handles_multiline_sequences ... ok
[INFO] [stdout] test fasta::tests::fasta_reader_handles_empty_sequences ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 49 tests
[INFO] [stdout] test src/fasta.rs - fasta::FastaReader<Box<dynRead+Send>>::from_path (line 229) ... ok
[INFO] [stdout] test src/fasta.rs - fasta::FastaReader (line 88) ... ok
[INFO] [stdout] test src/fasta.rs - fasta::BufferFastaReader (line 272) ... ok
[INFO] [stdout] test src/fasta.rs - fasta::BufferFastaReader<Box<dynRead+Send>>::from_path (line 423) ... ok
[INFO] [stdout] test src/fasta.rs - fasta::BufferFastaReader<R>::new (line 314) ... ok
[INFO] [stdout] test src/fasta.rs - fasta::BufferFastaReader<R>::with_capacity (line 332) ... ok
[INFO] [stdout] test src/fasta.rs - fasta::FastaReader<R>::with_capacity (line 147) ... ok
[INFO] [stdout] test src/fasta.rs - fasta::FastaReader<R>::new (line 129) ... ok
[INFO] [stdout] test src/fastx.rs - fastx::FastxReader<Box<dynReader+Send>>::from_buffer_reader (line 101) ... ok
[INFO] [stdout] test src/fastq.rs - fastq::FastqReader<Box<dynRead+Send>>::from_path (line 528) ... ok
[INFO] [stdout] test src/fastq.rs - fastq::FastqReader (line 84) ... ok
[INFO] [stdout] test src/fastq.rs - fastq::FastqReader<R>::new (line 122) ... ok
[INFO] [stdout] test src/fastq.rs - fastq::FastqReader<R>::with_capacity (line 140) ... ok
[INFO] [stdout] test src/fastx.rs - fastx::FastxReader (line 13) ... ok
[INFO] [stdout] test src/mmscanner.rs - mmscanner::Cursor (line 147) ... ok
[INFO] [stdout] test src/fastx.rs - fastx::FastxReader<R>::new (line 39) ... ok
[INFO] [stdout] test src/feat.rs - feat::fmix64 (line 129) ... ok
[INFO] [stdout] test src/mmscanner.rs - mmscanner::MinimizerData (line 38) ... ok
[INFO] [stdout] test src/mmscanner.rs - mmscanner::MinimizerWindow (line 64) ... ok
[INFO] [stdout] test src/fastx.rs - fastx::FastxReader<Box<dynReader+Send>>::from_paths (line 66) ... ok
[INFO] [stdout] test src/parallel.rs - parallel::ParallelItem (line 18) ... ok
[INFO] [stdout] test src/mmscanner.rs - mmscanner::MinimizerIterator (line 196) ... ok
[INFO] [stdout] test src/fastq.rs - fastq::FastqReader<R>::read_next (line 262) ... ok
[INFO] [stdout] test src/parallel.rs - parallel::create_reader (line 56) ... ok
[INFO] [stdout] test src/reader.rs - reader::PosData (line 182) ... ok
[INFO] [stdout] test src/mmscanner.rs - mmscanner::scan_sequence (line 328) ... ok
[INFO] [stdout] test src/reader.rs - reader::dyn_reader (line 13) ... ok
[INFO] [stdout] test src/reader.rs - reader::open_file (line 81) ... ok
[INFO] [stdout] test src/reader.rs - reader::detect_file_format (line 105) ... ok
[INFO] [stdout] test src/reader.rs - reader::SpaceDist (line 213) ... ok
[INFO] [stdout] test src/reader.rs - reader::trim_end (line 152) ... ok
[INFO] [stdout] test src/reader.rs - reader::is_gzipped (line 37) ... ok
[INFO] [stdout] test src/seq.rs - seq::Base (line 53) ... ok
[INFO] [stdout] test src/seq.rs - seq::Base<T>::map (line 106) ... ok
[INFO] [stdout] test src/parallel.rs - parallel::buffer_map_parallel (line 277) ... ok
[INFO] [stdout] test src/reader.rs - reader::trim_pair_info (line 59) ... ok
[INFO] [stdout] test src/seq.rs - seq::Base<T>::new (line 81) ... ok
[INFO] [stdout] test src/seq.rs - seq::SeqFormat (line 7) ... ok
[INFO] [stdout] test src/parallel.rs - parallel::buffer_read_parallel (line 176) ... ok
[INFO] [stdout] test src/utils.rs - utils::OptionPair<T>::apply (line 117) ... ok
[INFO] [stdout] test src/utils.rs - utils::OptionPair<T>::apply_mut (line 142) ... ok
[INFO] [stdout] test src/utils.rs - utils::OptionPair<T>::from (line 192) ... ok
[INFO] [stdout] test src/seq.rs - seq::SeqHeader (line 26) ... ok
[INFO] [stdout] test src/utils.rs - utils::OptionPair<T>::single (line 12) ... ok
[INFO] [stdout] test src/utils.rs - utils::OptionPair<T>::from_slice (line 169) ... ok
[INFO] [stdout] test src/utils.rs - utils::OptionPair<T>::map (line 32) ... ok
[INFO] [stdout] test src/utils.rs - utils::OptionPair<T>::reduce_str (line 89) ... ok
[INFO] [stdout] test src/utils.rs - utils::OptionPair<T>::reduce (line 61) ... ok
[INFO] [stdout] test src/parallel.rs - parallel::read_parallel (line 84) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.56s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "667db4afe8610f23ff2eaffd661022868dad63a949657d62403d4b3a2404f97e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "667db4afe8610f23ff2eaffd661022868dad63a949657d62403d4b3a2404f97e", kill_on_drop: false }`
[INFO] [stdout] 667db4afe8610f23ff2eaffd661022868dad63a949657d62403d4b3a2404f97e