[INFO] fetching crate ska 0.5.1... [INFO] testing ska-0.5.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate ska 0.5.1 into /workspace/builds/worker-0-tc2/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-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ska 0.5.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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] 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d1b98febcc65037cef257f60d7ac779dfdccee09c33cf8e06d159fce257dca1b [INFO] running `Command { std: "docker" "start" "-a" "d1b98febcc65037cef257f60d7ac779dfdccee09c33cf8e06d159fce257dca1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d1b98febcc65037cef257f60d7ac779dfdccee09c33cf8e06d159fce257dca1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1b98febcc65037cef257f60d7ac779dfdccee09c33cf8e06d159fce257dca1b", kill_on_drop: false }` [INFO] [stdout] d1b98febcc65037cef257f60d7ac779dfdccee09c33cf8e06d159fce257dca1b [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=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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7067ca6852bdd99aa77c443800439eba2165159b1362b77826780d8f1fe6c457 [INFO] running `Command { std: "docker" "start" "-a" "7067ca6852bdd99aa77c443800439eba2165159b1362b77826780d8f1fe6c457", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.179 [INFO] [stderr] Compiling simd-adler32 v0.3.8 [INFO] [stderr] Compiling time-core v0.1.6 [INFO] [stderr] Compiling deranged v0.5.5 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling crossbeam-channel v0.5.15 [INFO] [stderr] Compiling slog v2.8.2 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling bzip2-sys v0.1.13+1.0.8 [INFO] [stderr] Compiling lzma-sys v0.1.20 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling slog-async v2.8.0 [INFO] [stderr] Compiling noodles-core v0.14.0 [INFO] [stderr] Compiling anstyle-query v1.1.5 [INFO] [stderr] Compiling time-macros v0.2.24 [INFO] [stderr] Compiling portable-atomic v1.13.0 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.2 [INFO] [stderr] Compiling colorchoice v1.0.4 [INFO] [stderr] Compiling anstream v0.6.21 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling buffer-redux v1.0.2 [INFO] [stderr] Compiling term v1.2.1 [INFO] [stderr] Compiling snap v1.1.1 [INFO] [stderr] Compiling clap_lex v0.7.6 [INFO] [stderr] Compiling flate2 v1.1.5 [INFO] [stderr] Compiling take_mut v0.2.2 [INFO] [stderr] Compiling clap_builder v4.5.54 [INFO] [stderr] Compiling instant v0.1.13 [INFO] [stderr] Compiling bytecount v0.6.9 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling noodles-bgzf v0.26.0 [INFO] [stderr] Compiling noodles-csi v0.30.0 [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 console v0.15.11 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling xz2 v0.1.7 [INFO] [stderr] Compiling bzip2 v0.4.4 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling noodles-tabix v0.36.0 [INFO] [stderr] Compiling indicatif v0.17.11 [INFO] [stderr] Compiling noodles-vcf v0.49.0 [INFO] [stderr] Compiling needletail v0.5.1 [INFO] [stderr] Compiling simple_logger v4.3.3 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zerocopy-derive v0.8.33 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling clap_derive v4.5.49 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling zerocopy v0.8.33 [INFO] [stderr] Compiling clap v4.5.54 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling erased-serde v0.3.31 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling ndarray v0.15.6 [INFO] [stderr] Compiling seq_io v0.3.4 [INFO] [stderr] Compiling rand_xoshiro v0.6.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling slog-json v2.6.1 [INFO] [stderr] Compiling slog-term v2.9.2 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling dashmap v6.1.0 [INFO] [stderr] Compiling argmin-math v0.3.0 [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 34.22s [INFO] running `Command { std: "docker" "inspect" "7067ca6852bdd99aa77c443800439eba2165159b1362b77826780d8f1fe6c457", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7067ca6852bdd99aa77c443800439eba2165159b1362b77826780d8f1fe6c457", kill_on_drop: false }` [INFO] [stdout] 7067ca6852bdd99aa77c443800439eba2165159b1362b77826780d8f1fe6c457 [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=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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9709a3b89927a6709d704b95005dc854860bc825322662947f78c0742d52f246 [INFO] running `Command { std: "docker" "start" "-a" "9709a3b89927a6709d704b95005dc854860bc825322662947f78c0742d52f246", kill_on_drop: false }` [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling predicates-core v1.0.9 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling doc-comment v0.3.4 [INFO] [stderr] Compiling indicatif v0.17.11 [INFO] [stderr] Compiling ndarray v0.15.6 [INFO] [stderr] Compiling termtree v0.5.1 [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 similar v2.7.0 [INFO] [stderr] Compiling predicates-tree v1.0.12 [INFO] [stderr] Compiling predicates v3.1.3 [INFO] [stderr] Compiling snapbox v0.4.17 [INFO] [stderr] Compiling dashmap v6.1.0 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling globset v0.4.18 [INFO] [stderr] Compiling ignore v0.4.25 [INFO] [stderr] Compiling predicates v2.1.5 [INFO] [stderr] Compiling globwalk v0.9.1 [INFO] [stderr] Compiling ska v0.5.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling assert_fs v1.1.3 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 18.54s [INFO] running `Command { std: "docker" "inspect" "9709a3b89927a6709d704b95005dc854860bc825322662947f78c0742d52f246", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9709a3b89927a6709d704b95005dc854860bc825322662947f78c0742d52f246", kill_on_drop: false }` [INFO] [stdout] 9709a3b89927a6709d704b95005dc854860bc825322662947f78c0742d52f246 [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=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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 743e6b71f6262e51d23d7341a37506517469c19418c0f653a72bd46a75ece266 [INFO] running `Command { std: "docker" "start" "-a" "743e6b71f6262e51d23d7341a37506517469c19418c0f653a72bd46a75ece266", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ska-6de7070cf27848bc) [INFO] [stdout] [INFO] [stdout] running 12 tests [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::bit_encoding::tests::test_base_to_prob ... ok [INFO] [stdout] test merge_ska_array::tests::test_delete_samples_normal ... ok [INFO] [stdout] test coverage::tests::test_fit_histogram ... ok [INFO] [stdout] test ska_dict::tests::test_add_palindrome_to_dict ... 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_empty_or_all - should panic ... ok [INFO] [stdout] test coverage::tests::print_before_fit - should panic ... ok [INFO] [stdout] test ska_dict::tests::test_panic_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 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 0.14s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ska-196eb2188aa122c4) [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] [stderr] Running tests/align.rs (/opt/rustwide/target/debug/deps/align-23cf06a670735437) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test build_cli ... ok [INFO] [stdout] test basic_align ... ok [INFO] [stdout] test align_cli ... ok [INFO] [stdout] test build_proportion_reads ... ok [INFO] [stdout] test build_and_align ... ok [INFO] [stdout] test long_kmers ... ok [INFO] [stdout] test filters ... 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 0.29s [INFO] [stdout] [INFO] [stderr] Running tests/distance.rs (/opt/rustwide/target/debug/deps/distance-e5124ebedacea9a4) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test multisample_dists ... ok [INFO] [stdout] test dist_filter ... ok [INFO] [stderr] Running tests/fasta_input.rs (/opt/rustwide/target/debug/deps/fasta_input-1b792660d1a26de1) [INFO] [stdout] test basic_dists ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test align_n ... ok [INFO] [stdout] test map_n ... ok [INFO] [stdout] test repeats ... ok [INFO] [stdout] test rev_comp ... ok [INFO] [stdout] test palindromes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stderr] Running tests/fastq_input.rs (/opt/rustwide/target/debug/deps/fastq_input-bad1a2ac6858bce3) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test cov_check ... ok [INFO] [stdout] test map_fastq ... ok [INFO] [stdout] test build_auto_check ... ok [INFO] [stdout] test align_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 1.03s [INFO] [stdout] [INFO] [stderr] Running tests/map.rs (/opt/rustwide/target/debug/deps/map-c82d8856f7a73a38) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test map_u128 ... ok [INFO] [stdout] test repeat_mask ... ok [INFO] [stdout] test map_aln ... ok [INFO] [stdout] test map_vcf ... 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 0.13s [INFO] [stdout] [INFO] [stderr] Running tests/skalo.rs (/opt/rustwide/target/debug/deps/skalo-6729b2283eee37e9) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/skf_ops.rs (/opt/rustwide/target/debug/deps/skf_ops-566e938f5f2ff55f) [INFO] [stdout] test ska_lo ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test merge_delete_u128 ... ok [INFO] [stdout] test weed ... ok [INFO] [stdout] test merge_delete ... ok [INFO] [stderr] Doc-tests ska [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s [INFO] [stdout] [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::new (line 172) ... ok [INFO] [stdout] test src/ska_dict.rs - ska_dict::SkaDict::new (line 185) ... ok [INFO] [stdout] test src/lib.rs - (line 386) ... FAILED [INFO] [stdout] test src/merge_ska_dict.rs - merge_ska_dict::build_and_merge (line 331) ... ok [INFO] [stdout] test src/lib.rs - (line 415) ... ok [INFO] [stdout] test src/ska_ref.rs - ska_ref (line 12) ... ok [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' (937) 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: 0x64da85368b7a - std[e72de78501789eb0]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x64da85368b7a - std[e72de78501789eb0]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x64da85368b7a - std[e72de78501789eb0]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x64da85368b7a - <::print::DisplayBacktrace as core[6aaeda2c7ad07a48]::fmt::Display>::fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x64da8537d2aa - ::fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x64da8537d2aa - core[6aaeda2c7ad07a48]::fmt::write [INFO] [stdout] 6: 0x64da8536d6d2 - std[e72de78501789eb0]::io::default_write_fmt:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x64da8536d6d2 - ::write_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x64da8534fa7f - ::print [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x64da8534fa7f - std[e72de78501789eb0]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x64da853618e1 - std[e72de78501789eb0]::panicking::default_hook [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:319:9 [INFO] [stdout] 11: 0x64da85361b5b - std[e72de78501789eb0]::panicking::panic_with_hook [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:825:13 [INFO] [stdout] 12: 0x64da8534fb38 - std[e72de78501789eb0]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:698:13 [INFO] [stdout] 13: 0x64da853475f9 - std[e72de78501789eb0]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 14: 0x64da8535083d - __rustc[78a4cf188af856fc]::rust_begin_unwind [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:689:5 [INFO] [stdout] 15: 0x64da8537daec - core[6aaeda2c7ad07a48]::panicking::panic_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/panicking.rs:80:14 [INFO] [stdout] 16: 0x64da8537d832 - core[6aaeda2c7ad07a48]::result::unwrap_failed [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/result.rs:1867:5 [INFO] [stdout] 17: 0x64da8524c27b - >>::expect [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/result.rs:1185:23 [INFO] [stdout] 18: 0x64da85227c26 - rust_out[992bb7df40d5d539]::main::_doctest_main_src_lib_rs_386_0 [INFO] [stdout] 19: 0x64da852276d6 - rust_out[992bb7df40d5d539]::main [INFO] [stdout] 20: 0x64da85227d63 - >::call_once [INFO] [stdout] 21: 0x64da85227696 - std[e72de78501789eb0]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 22: 0x64da852276a9 - std[e72de78501789eb0]::rt::lang_start::<()>::{closure#0} [INFO] [stdout] 23: 0x64da85360e34 - <&dyn core[6aaeda2c7ad07a48]::ops::function::Fn<(), Output = i32> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/ops/function.rs:287:21 [INFO] [stdout] 24: 0x64da85360e34 - std[e72de78501789eb0]::panicking::catch_unwind::do_call::<&dyn core[6aaeda2c7ad07a48]::ops::function::Fn<(), Output = i32> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:581:40 [INFO] [stdout] 25: 0x64da85360e34 - std[e72de78501789eb0]::panicking::catch_unwind:: + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:544:19 [INFO] [stdout] 26: 0x64da85360e34 - std[e72de78501789eb0]::panic::catch_unwind::<&dyn core[6aaeda2c7ad07a48]::ops::function::Fn<(), Output = i32> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panic.rs:359:14 [INFO] [stdout] 27: 0x64da85360e34 - std[e72de78501789eb0]::rt::lang_start_internal::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/rt.rs:175:24 [INFO] [stdout] 28: 0x64da85360e34 - std[e72de78501789eb0]::panicking::catch_unwind::do_call:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:581:40 [INFO] [stdout] 29: 0x64da85360e34 - std[e72de78501789eb0]::panicking::catch_unwind:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:544:19 [INFO] [stdout] 30: 0x64da85360e34 - std[e72de78501789eb0]::panic::catch_unwind:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x64da85360e34 - std[e72de78501789eb0]::rt::lang_start_internal [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/rt.rs:171:5 [INFO] [stdout] 32: 0x64da85227681 - std[e72de78501789eb0]::rt::lang_start::<()> [INFO] [stdout] 33: 0x64da85227dc5 - main [INFO] [stdout] 34: 0x7b227a01b1ca - [INFO] [stdout] 35: 0x7b227a01b28b - __libc_start_main [INFO] [stdout] 36: 0x64da852274f5 - _start [INFO] [stdout] 37: 0x0 - [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 1.87s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "743e6b71f6262e51d23d7341a37506517469c19418c0f653a72bd46a75ece266", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "743e6b71f6262e51d23d7341a37506517469c19418c0f653a72bd46a75ece266", kill_on_drop: false }` [INFO] [stdout] 743e6b71f6262e51d23d7341a37506517469c19418c0f653a72bd46a75ece266