[INFO] fetching crate ska 0.5.1...
[INFO] testing ska-0.5.1 against 1.95.0 for beta-1.96-2
[INFO] extracting crate ska 0.5.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate ska 0.5.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ska 0.5.1
[INFO] tweaked toml for crates.io crate ska 0.5.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ska 0.5.1 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ska 0.5.1 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded noodles-core v0.14.0
[INFO] [stderr]   Downloaded seq_io v0.3.4
[INFO] [stderr]   Downloaded noodles-tabix v0.36.0
[INFO] [stderr]   Downloaded noodles-csi v0.30.0
[INFO] [stderr]   Downloaded argmin-math v0.3.0
[INFO] [stderr]   Downloaded needletail v0.5.1
[INFO] [stderr]   Downloaded noodles-vcf v0.49.0
[INFO] [stderr]   Downloaded argmin v0.9.0
[INFO] [stderr]   Downloaded noodles-bgzf v0.26.0
[INFO] [stderr]   Downloaded buffer-redux v1.0.2
[INFO] [stderr]   Downloaded simple_logger v4.3.3
[INFO] [stderr]   Downloaded snapbox-macros v0.3.10
[INFO] [stderr]   Downloaded slog-json v2.6.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ed891aa532eb59ab5f93e8ec63888f9b7e991b6a6d968b46a074379191abf91
[INFO] running `Command { std: "docker" "start" "-a" "5ed891aa532eb59ab5f93e8ec63888f9b7e991b6a6d968b46a074379191abf91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ed891aa532eb59ab5f93e8ec63888f9b7e991b6a6d968b46a074379191abf91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ed891aa532eb59ab5f93e8ec63888f9b7e991b6a6d968b46a074379191abf91", kill_on_drop: false }`
[INFO] [stdout] 5ed891aa532eb59ab5f93e8ec63888f9b7e991b6a6d968b46a074379191abf91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db3864c56cd7880921b8b338767c5aa500a6dda6604ac7fdbb3fea61a3a31ff4
[INFO] running `Command { std: "docker" "start" "-a" "db3864c56cd7880921b8b338767c5aa500a6dda6604ac7fdbb3fea61a3a31ff4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.179
[INFO] [stderr]    Compiling find-msvc-tools v0.1.6
[INFO] [stderr]    Compiling simd-adler32 v0.3.8
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[INFO] [stderr]    Compiling cc v1.2.51
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[INFO] [stderr]    Compiling noodles-core v0.14.0
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling half v2.7.1
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[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
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[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling noodles-csi v0.30.0
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[INFO] [stderr]    Compiling rand_chacha v0.3.1
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[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling bzip2 v0.4.4
[INFO] [stderr]    Compiling noodles-tabix v0.36.0
[INFO] [stderr]    Compiling bytecount v0.6.9
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling seq_io v0.3.4
[INFO] [stderr]    Compiling noodles-vcf v0.49.0
[INFO] [stderr]    Compiling needletail v0.5.1
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling argmin-math v0.3.0
[INFO] [stderr]    Compiling indicatif v0.17.11
[INFO] [stderr]    Compiling slog-json v2.6.1
[INFO] [stderr]    Compiling slog-term v2.9.2
[INFO] [stderr]    Compiling simple_logger v4.3.3
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling clap v4.5.54
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling argmin v0.9.0
[INFO] [stderr]    Compiling ska v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `Command { std: "docker" "inspect" "db3864c56cd7880921b8b338767c5aa500a6dda6604ac7fdbb3fea61a3a31ff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db3864c56cd7880921b8b338767c5aa500a6dda6604ac7fdbb3fea61a3a31ff4", kill_on_drop: false }`
[INFO] [stdout] db3864c56cd7880921b8b338767c5aa500a6dda6604ac7fdbb3fea61a3a31ff4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd6998dd437f5bbbe3965d1e124440ad1d935fc6179d52dd90bd3a3b3f4fbde9
[INFO] running `Command { std: "docker" "start" "-a" "dd6998dd437f5bbbe3965d1e124440ad1d935fc6179d52dd90bd3a3b3f4fbde9", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling doc-comment v0.3.4
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling snapbox-macros v0.3.10
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling tempfile v3.24.0
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling snapbox v0.4.17
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling predicates v3.1.3
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling indicatif v0.17.11
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling globset v0.4.18
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling predicates v2.1.5
[INFO] [stderr]    Compiling ignore v0.4.25
[INFO] [stderr]    Compiling globwalk v0.9.1
[INFO] [stderr]    Compiling assert_fs v1.1.3
[INFO] [stderr]    Compiling ska v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 31.90s
[INFO] running `Command { std: "docker" "inspect" "dd6998dd437f5bbbe3965d1e124440ad1d935fc6179d52dd90bd3a3b3f4fbde9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd6998dd437f5bbbe3965d1e124440ad1d935fc6179d52dd90bd3a3b3f4fbde9", kill_on_drop: false }`
[INFO] [stdout] dd6998dd437f5bbbe3965d1e124440ad1d935fc6179d52dd90bd3a3b3f4fbde9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f3c033a9e3685c334a60cababbbf18e64087b700878bba2acf3f3a90950278f9
[INFO] running `Command { std: "docker" "start" "-a" "f3c033a9e3685c334a60cababbbf18e64087b700878bba2acf3f3a90950278f9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ska-2f7eb627a0450fdb)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test merge_ska_array::tests::test_delete_samples_normal ... ok
[INFO] [stdout] test merge_ska_array::tests::test_kmer_iterator ... ok
[INFO] [stdout] test merge_ska_array::tests::test_update_counts ... ok
[INFO] [stdout] test ska_dict::tests::test_add_palindrome_to_dict ... ok
[INFO] [stdout] test ska_dict::bit_encoding::tests::test_base_to_prob ... ok
[INFO] [stdout] test coverage::tests::test_fit_histogram ... ok
[INFO] [stdout] test coverage::tests::print_before_fit - should panic ... ok
[INFO] [stdout] test merge_ska_array::tests::test_delete_samples_empty_or_all - should panic ... ok
[INFO] [stdout] test ska_dict::tests::test_panic2_add_palindrome_to_dict - should panic ... ok
[INFO] [stdout] test merge_ska_array::tests::test_delete_samples_non_existent - should panic ... ok
[INFO] [stdout] test ska_dict::tests::test_panic_add_palindrome_to_dict - should panic ... ok
[INFO] [stdout] test coverage::tests::double_fit - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ska-c46edcca5563f89d)
[INFO] [stderr]      Running tests/align.rs (/opt/rustwide/target/debug/deps/align-cfc2e79baf5fb91d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test build_cli ... ok
[INFO] [stdout] test build_proportion_reads ... ok
[INFO] [stdout] test long_kmers ... ok
[INFO] [stdout] test align_cli ... ok
[INFO] [stdout] test build_and_align ... ok
[INFO] [stdout] test filters ... ok
[INFO] [stdout] test basic_align ... ok
[INFO] [stdout] test parallel_align ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/distance.rs (/opt/rustwide/target/debug/deps/distance-2ee3015400822980)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test basic_dists ... ok
[INFO] [stdout] test dist_filter ... ok
[INFO] [stdout] test multisample_dists ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/fasta_input.rs (/opt/rustwide/target/debug/deps/fasta_input-4d2c697c02ab461b)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test map_n ... ok
[INFO] [stdout] test align_n ... ok
[INFO] [stdout] test palindromes ... ok
[INFO] [stdout] test repeats ... ok
[INFO] [stdout] test rev_comp ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/fastq_input.rs (/opt/rustwide/target/debug/deps/fastq_input-fabec143b26da107)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test build_auto_check ... ok
[INFO] [stdout] test cov_check ... ok
[INFO] [stdout] test align_fastq ... ok
[INFO] [stdout] test map_fastq ... ok
[INFO] [stdout] test count_check ... ok
[INFO] [stdout] test count_check_long ... ok
[INFO] [stdout] test error_fastq ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.14s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/map.rs (/opt/rustwide/target/debug/deps/map-922bd2db2f840df3)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test repeat_mask ... ok
[INFO] [stdout] test map_vcf ... ok
[INFO] [stdout] test map_u128 ... ok
[INFO] [stdout] test map_aln ... ok
[INFO] [stdout] test map_rev_comp ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/skalo.rs (/opt/rustwide/target/debug/deps/skalo-146ff3cf1b3b3693)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test ska_lo ... ok
[INFO] [stderr]      Running tests/skf_ops.rs (/opt/rustwide/target/debug/deps/skf_ops-ad33e554b90a66e7)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test merge_delete_u128 ... ok
[INFO] [stdout] test merge_delete ... ok
[INFO] [stdout] test weed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.66s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ska
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/ska_dict/bit_encoding.rs - ska_dict::bit_encoding::IUPAC (line 373) ... ok
[INFO] [stdout] test src/ska_dict.rs - ska_dict::SkaDict<IntT>::new (line 172) ... ok
[INFO] [stdout] test src/ska_dict.rs - ska_dict::SkaDict<IntT>::new (line 185) ... ok
[INFO] [stdout] test src/merge_ska_dict.rs - merge_ska_dict::build_and_merge (line 331) ... ok
[INFO] [stdout] test src/ska_ref.rs - ska_ref (line 12) ... ok
[INFO] [stdout] test src/lib.rs - (line 415) ... ok
[INFO] [stdout] test src/lib.rs - (line 386) ... FAILED
[INFO] [stdout] test src/merge_ska_array.rs - merge_ska_array::MergeSkaArray (line 65) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 386) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (939) panicked at src/lib.rs:29:6:
[INFO] [stdout] Failed to save output file: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x597c99949a5a - std[e28293b1aa0f68bd]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x597c99949a5a - std[e28293b1aa0f68bd]::backtrace_rs::backtrace::trace_unsynchronized::<std[e28293b1aa0f68bd]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x597c99949a5a - std[e28293b1aa0f68bd]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x597c99949a5a - <<std[e28293b1aa0f68bd]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[c1f1a4ba060b9bfa]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x597c9995e18a - <core[c1f1a4ba060b9bfa]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x597c9995e18a - core[c1f1a4ba060b9bfa]::fmt::write
[INFO] [stdout]    6:     0x597c9994e5b2 - std[e28293b1aa0f68bd]::io::default_write_fmt::<std[e28293b1aa0f68bd]::sys::stdio::unix::Stderr>
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x597c9994e5b2 - <std[e28293b1aa0f68bd]::sys::stdio::unix::Stderr as std[e28293b1aa0f68bd]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x597c9993094f - <std[e28293b1aa0f68bd]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x597c9993094f - std[e28293b1aa0f68bd]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x597c99942771 - std[e28293b1aa0f68bd]::panicking::default_hook
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:319:9
[INFO] [stdout]   11:     0x597c999429eb - std[e28293b1aa0f68bd]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:825:13
[INFO] [stdout]   12:     0x597c99930a08 - std[e28293b1aa0f68bd]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:698:13
[INFO] [stdout]   13:     0x597c999284c9 - std[e28293b1aa0f68bd]::sys::backtrace::__rust_end_short_backtrace::<std[e28293b1aa0f68bd]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   14:     0x597c9993170d - __rustc[b7974e8690430dd9]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:689:5
[INFO] [stdout]   15:     0x597c9995eaec - core[c1f1a4ba060b9bfa]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x597c9995e832 - core[c1f1a4ba060b9bfa]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/result.rs:1867:5
[INFO] [stdout]   17:     0x597c998401db - core::result::Result<T,E>::expect::h19ec6fe56d917b94
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/result.rs:1185:23
[INFO] [stdout]   18:     0x597c998068e6 - rust_out::main::_doctest_main_src_lib_rs_386_0::heca88423a0e0cda9
[INFO] [stdout]   19:     0x597c99806476 - rust_out::main::h6858b1260b220e61
[INFO] [stdout]   20:     0x597c998061e3 - core::ops::function::FnOnce::call_once::h14ca9e4c454a06ac
[INFO] [stdout]   21:     0x597c998061b6 - std::sys::backtrace::__rust_begin_short_backtrace::h0b4b0696ae3832eb
[INFO] [stdout]   22:     0x597c99806199 - std::rt::lang_start::{{closure}}::h7ddee22bd37cae7d
[INFO] [stdout]   23:     0x597c99941cc4 - <&dyn core[c1f1a4ba060b9bfa]::ops::function::Fn<(), Output = i32> + core[c1f1a4ba060b9bfa]::marker::Sync + core[c1f1a4ba060b9bfa]::panic::unwind_safe::RefUnwindSafe as core[c1f1a4ba060b9bfa]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   24:     0x597c99941cc4 - std[e28293b1aa0f68bd]::panicking::catch_unwind::do_call::<&dyn core[c1f1a4ba060b9bfa]::ops::function::Fn<(), Output = i32> + core[c1f1a4ba060b9bfa]::marker::Sync + core[c1f1a4ba060b9bfa]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x597c99941cc4 - std[e28293b1aa0f68bd]::panicking::catch_unwind::<i32, &dyn core[c1f1a4ba060b9bfa]::ops::function::Fn<(), Output = i32> + core[c1f1a4ba060b9bfa]::marker::Sync + core[c1f1a4ba060b9bfa]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:544:19
[INFO] [stdout]   26:     0x597c99941cc4 - std[e28293b1aa0f68bd]::panic::catch_unwind::<&dyn core[c1f1a4ba060b9bfa]::ops::function::Fn<(), Output = i32> + core[c1f1a4ba060b9bfa]::marker::Sync + core[c1f1a4ba060b9bfa]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x597c99941cc4 - std[e28293b1aa0f68bd]::rt::lang_start_internal::{closure#0}
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/rt.rs:175:24
[INFO] [stdout]   28:     0x597c99941cc4 - std[e28293b1aa0f68bd]::panicking::catch_unwind::do_call::<std[e28293b1aa0f68bd]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x597c99941cc4 - std[e28293b1aa0f68bd]::panicking::catch_unwind::<isize, std[e28293b1aa0f68bd]::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x597c99941cc4 - std[e28293b1aa0f68bd]::panic::catch_unwind::<std[e28293b1aa0f68bd]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x597c99941cc4 - std[e28293b1aa0f68bd]::rt::lang_start_internal
[INFO] [stdout]                                at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/rt.rs:171:5
[INFO] [stdout]   32:     0x597c99806181 - std::rt::lang_start::h94a3c273b33f1432
[INFO] [stdout]   33:     0x597c99806965 - main
[INFO] [stdout]   34:     0x713110d241ca - <unknown>
[INFO] [stdout]   35:     0x713110d2428b - __libc_start_main
[INFO] [stdout]   36:     0x597c99806095 - _start
[INFO] [stdout]   37:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 386)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 7 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.22s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "f3c033a9e3685c334a60cababbbf18e64087b700878bba2acf3f3a90950278f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3c033a9e3685c334a60cababbbf18e64087b700878bba2acf3f3a90950278f9", kill_on_drop: false }`
[INFO] [stdout] f3c033a9e3685c334a60cababbbf18e64087b700878bba2acf3f3a90950278f9
