[INFO] fetching crate rotbl 0.1.2...
[INFO] testing rotbl-0.1.2 against nightly-2024-10-28 for randomize-layout
[INFO] extracting crate rotbl 0.1.2 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate rotbl 0.1.2 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rotbl 0.1.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rotbl 0.1.2
[INFO] tweaked toml for crates.io crate rotbl 0.1.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate rotbl 0.1.2 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" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded futures-async-stream-macro v0.2.11
[INFO] [stderr]   Downloaded futures-async-stream v0.2.11
[INFO] [stderr]   Downloaded lru-cache-map v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 982c869874495061635ef7f7992a3101fcd1e89e270551605b835d00479f5c49
[INFO] running `Command { std: "docker" "start" "-a" "982c869874495061635ef7f7992a3101fcd1e89e270551605b835d00479f5c49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "982c869874495061635ef7f7992a3101fcd1e89e270551605b835d00479f5c49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "982c869874495061635ef7f7992a3101fcd1e89e270551605b835d00479f5c49", kill_on_drop: false }`
[INFO] [stdout] 982c869874495061635ef7f7992a3101fcd1e89e270551605b835d00479f5c49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7c9f1d00eb18d4e863d5090f91218dbfa92b50f8ff7e8eb6bc15c54a4f44445
[INFO] running `Command { std: "docker" "start" "-a" "e7c9f1d00eb18d4e863d5090f91218dbfa92b50f8ff7e8eb6bc15c54a4f44445", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.83
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling zerocopy v0.7.34
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[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling anstyle-parse v0.2.4
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.0
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling allocator-api2 v0.2.18
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling slab v0.4.9
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[INFO] [stderr]    Compiling pin-utils v0.1.0
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[INFO] [stderr]    Compiling colorchoice v1.0.1
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[INFO] [stderr]    Compiling virtue v0.0.13
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[INFO] [stderr]    Compiling anyhow v1.0.89
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[INFO] [stderr]    Compiling clap_lex v0.7.0
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[INFO] [stderr]    Compiling bincode_derive v2.0.0-rc.3
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling clap_builder v4.5.2
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling lru-cache-map v0.2.0
[INFO] [stderr]    Compiling num-format v0.4.4
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling bytes v1.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling futures-async-stream-macro v0.2.11
[INFO] [stderr]    Compiling clap_derive v4.5.4
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling tokio v1.37.0
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling pin-project v1.1.5
[INFO] [stderr]    Compiling futures-async-stream v0.2.11
[INFO] [stderr]    Compiling clap v4.5.4
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling bincode v2.0.0-rc.3
[INFO] [stderr]    Compiling rotbl v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.48s
[INFO] running `Command { std: "docker" "inspect" "e7c9f1d00eb18d4e863d5090f91218dbfa92b50f8ff7e8eb6bc15c54a4f44445", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7c9f1d00eb18d4e863d5090f91218dbfa92b50f8ff7e8eb6bc15c54a4f44445", kill_on_drop: false }`
[INFO] [stdout] e7c9f1d00eb18d4e863d5090f91218dbfa92b50f8ff7e8eb6bc15c54a4f44445
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1c49801ac56be70b6c51739df052eac41b7352d301b577e94c26dbccbb76ee4
[INFO] running `Command { std: "docker" "start" "-a" "f1c49801ac56be70b6c51739df052eac41b7352d301b577e94c26dbccbb76ee4", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling either v1.12.0
[INFO] [stderr]    Compiling half v2.4.1
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling plotters-backend v0.3.6
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling plotters-svg v0.3.6
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling plotters v0.3.6
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling hashlink v0.8.4
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling lru-cache-map v0.2.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling is-terminal v0.4.12
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling fastrand v2.1.0
[INFO] [stderr]    Compiling yansi v0.5.1
[INFO] [stderr]    Compiling rotbl v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling pretty_assertions v1.4.0
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.73s
[INFO] running `Command { std: "docker" "inspect" "f1c49801ac56be70b6c51739df052eac41b7352d301b577e94c26dbccbb76ee4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1c49801ac56be70b6c51739df052eac41b7352d301b577e94c26dbccbb76ee4", kill_on_drop: false }`
[INFO] [stdout] f1c49801ac56be70b6c51739df052eac41b7352d301b577e94c26dbccbb76ee4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6357df849e587bc7ae4b89be5b0ac004b1985fae741a3c86466d97ad6f22e00d
[INFO] running `Command { std: "docker" "start" "-a" "6357df849e587bc7ae4b89be5b0ac004b1985fae741a3c86466d97ad6f22e00d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rotbl-63fa47aff252daae)
[INFO] [stdout] 
[INFO] [stdout] running 46 tests
[INFO] [stdout] test codec::tests::test_u32_codec ... ok
[INFO] [stdout] test codec::tests::test_u64_codec ... ok
[INFO] [stdout] test num::tests::test_format_num ... ok
[INFO] [stdout] test typ::typ_test::test_codec ... ok
[INFO] [stdout] test typ::typ::tests::test_type_codec ... ok
[INFO] [stdout] test v001::block::tests::test_block_get_range ... ok
[INFO] [stdout] test v001::block_encoding_meta::tests::test_block_meta_codec ... ok
[INFO] [stdout] test v001::block_stream::tests::test_block_stream ... ok
[INFO] [stdout] test v001::block::tests::test_block_codec ... ok
[INFO] [stdout] test v001::block_index::tests::test_block_index_lookup_range ... ok
[INFO] [stdout] test v001::block_index::tests::test_block_index_get_block_by_num ... ok
[INFO] [stdout] test v001::checksum_writer::tests::test_checksum_writer ... ok
[INFO] [stdout] test v001::checksum_reader::tests::test_checksum_reader ... ok
[INFO] [stdout] test v001::checksum_writer::tests::test_checksum_writer_finalize_to_inner ... ok
[INFO] [stdout] test v001::marked::tests::test_as_ref ... ok
[INFO] [stdout] test v001::header::tests::test_header_codec ... ok
[INFO] [stdout] test v001::marked::tests::test_map ... ok
[INFO] [stdout] test v001::marked::tests::test_order_key ... ok
[INFO] [stdout] test v001::marked::tests::test_ord_operator ... ok
[INFO] [stdout] test v001::marked::tests::test_partial_ord ... ok
[INFO] [stdout] test v001::block_index::tests::test_block_index_codec ... ok
[INFO] [stdout] test v001::block_index::tests::test_block_index_lookup ... ok
[INFO] [stdout] test v001::rotbl::stat::tests::test_rotbl_stat_api ... ok
[INFO] [stdout] test v001::footer::tests::test_footer_codec ... ok
[INFO] [stdout] test v001::rotbl::stat::tests::test_rotbl_stat_display ... ok
[INFO] [stdout] test v001::rotbl::stat::tests::test_rotbl_stat_codec ... ok
[INFO] [stdout] test v001::rotbl::dump::tests::test_dump ... ok
[INFO] [stdout] test v001::rotbl::tests::rotbl_test::test_rotbl_get_block ... ok
[INFO] [stdout] test v001::rotbl::tests::rotbl_test::test_open_table ... ok
[INFO] [stdout] test v001::rotbl::tests::rotbl_test::test_create_table ... ok
[INFO] [stdout] test v001::rotbl::tests::rotbl_async_test::test_rotbl_async_range ... ok
[INFO] [stdout] test v001::rotbl::tests::rotbl_async_test::test_rotbl_async_get ... ok
[INFO] [stdout] test v001::rotbl::tests::rotbl_cache_test::test_rotbl_cache_cap_limit ... ok
[INFO] [stdout] test v001::rotbl_meta::tests::test_rotbl_meta_codec ... ok
[INFO] [stdout] test v001::rotbl::tests::rotbl_cache_test::test_rotbl_cache_item_limit ... ok
[INFO] [stdout] test v001::rotbl::tests::rotbl_test::test_rotbl_io_driver_get ... ok
[INFO] [stdout] test v001::segment::tests::test_segment_codec ... ok
[INFO] [stdout] test v00x::var_len_array::array_codec_test::test_build ... ok
[INFO] [stdout] test v001::with_checksum::tests::test_with_checksum_codec ... ok
[INFO] [stdout] test v00x::var_len_array::builder_test::test_build ... ok
[INFO] [stdout] test version::ver::tests::test_version_codec ... ok
[INFO] [stdout] test version::ver_tests::codec ... ok
[INFO] [stdout] test v001::rotbl::tests::rotbl_test::test_rotbl_io_driver_get_without_cache ... ok
[INFO] [stdout] test v001::rotbl::tests::rotbl_test::test_rotbl_load_block ... ok
[INFO] [stdout] test v001::rotbl::tests::rotbl_test::test_rotbl_io_driver_run_range ... ok
[INFO] [stdout] test v001::rotbl::tests::rotbl_test::test_rotbl_io_driver_range ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/v001/bin/dump.rs (/opt/rustwide/target/debug/deps/dump_v001-3bc3a173142691e6)
[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/test_bincode_compat.rs (/opt/rustwide/target/debug/deps/test_bincode_compat-486ca6f4c56e62de)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_add_field ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rotbl
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/v001/rotbl/io_driver.rs - v001::rotbl::io_driver::IODriver<'a>::run (line 120) ... ignored
[INFO] [stdout] test src/lib.rs - (line 3) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 3) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] thread 'main' panicked at src/lib.rs:14:47:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5691e9f3d6ca - std::backtrace_rs::backtrace::libunwind::trace::h207520d6e9873551
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5691e9f3d6ca - std::backtrace_rs::backtrace::trace_unsynchronized::h2ed7433f370e3eca
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5691e9f3d6ca - std::sys::backtrace::_print_fmt::h916fac51166b18d7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5691e9f3d6ca - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha0a4c9b8ce3802e6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5691e9f5b7b3 - core::fmt::rt::Argument::fmt::h4cfc8587d52b3eb5
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5691e9f5b7b3 - core::fmt::write::h522cc39e5b36ae9f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/mod.rs:1190:21
[INFO] [stdout]    6:     0x5691e9f3aad3 - std::io::Write::write_fmt::hf1c1dcc8cc1287f0
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x5691e9f3d512 - std::sys::backtrace::BacktraceLock::print::h4b9e00b29e9c0942
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5691e9f3e4dc - std::panicking::default_hook::{{closure}}::hb59b88280d0324d9
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5691e9f3e322 - std::panicking::default_hook::he1dd496665be4a29
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:295:9
[INFO] [stdout]   10:     0x5691e9f3eb17 - std::panicking::rust_panic_with_hook::h2ff17fe8f26dfcf8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:801:13
[INFO] [stdout]   11:     0x5691e9f3e9aa - std::panicking::begin_panic_handler::{{closure}}::h4fad77951c07e101
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:674:13
[INFO] [stdout]   12:     0x5691e9f3dba9 - std::sys::backtrace::__rust_end_short_backtrace::hb1a25b3da5d0ea08
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   13:     0x5691e9f3e63c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:665:5
[INFO] [stdout]   14:     0x5691e9f5a850 - core::panicking::panic_fmt::ha9db07b529f9b256
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:75:14
[INFO] [stdout]   15:     0x5691e9f5acc6 - core::result::unwrap_failed::h5e8218e4d4338b8a
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/result.rs:1698:5
[INFO] [stdout]   16:     0x5691e9e6cc1e - rust_out::main::{{closure}}::h6aa186353edbc990
[INFO] [stdout]   17:     0x5691e9e64395 - tokio::runtime::park::CachedParkThread::block_on::{{closure}}::h62e716d6e450adfe
[INFO] [stdout]   18:     0x5691e9e641fe - tokio::runtime::park::CachedParkThread::block_on::he1d8f593015f8319
[INFO] [stdout]   19:     0x5691e9e6803e - tokio::runtime::context::blocking::BlockingRegionGuard::block_on::h25c6462d3136e4e0
[INFO] [stdout]   20:     0x5691e9e68c9d - tokio::runtime::scheduler::multi_thread::MultiThread::block_on::{{closure}}::hacbc3b4cab61d86c
[INFO] [stdout]   21:     0x5691e9e679ae - tokio::runtime::context::runtime::enter_runtime::h4f10cb15e710441e
[INFO] [stdout]   22:     0x5691e9e68c5e - tokio::runtime::scheduler::multi_thread::MultiThread::block_on::h0d3b8bf6bda12271
[INFO] [stdout]   23:     0x5691e9e68236 - tokio::runtime::runtime::Runtime::block_on::h783369e4ff1c9655
[INFO] [stdout]   24:     0x5691e9e6c905 - rust_out::main::ha213a30daa5df4da
[INFO] [stdout]   25:     0x5691e9e5eda3 - core::ops::function::FnOnce::call_once::hf7edf7132571051c
[INFO] [stdout]   26:     0x5691e9e5d406 - std::sys::backtrace::__rust_begin_short_backtrace::h32fd822fd2ba4079
[INFO] [stdout]   27:     0x5691e9e5d3e9 - std::rt::lang_start::{{closure}}::h4039a1c394ed4f7c
[INFO] [stdout]   28:     0x5691e9f37ba7 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hd87d66b906e0ccaf
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:284:13
[INFO] [stdout]   29:     0x5691e9f37ba7 - std::panicking::try::do_call::hae3703de71fc9e3a
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   30:     0x5691e9f37ba7 - std::panicking::try::h1178330e9a2b2645
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   31:     0x5691e9f37ba7 - std::panic::catch_unwind::h0acf49d2305d32ad
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   32:     0x5691e9f37ba7 - std::rt::lang_start_internal::{{closure}}::h2d95182d798177be
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/rt.rs:174:48
[INFO] [stdout]   33:     0x5691e9f37ba7 - std::panicking::try::do_call::hb506f5bfe11fd30c
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   34:     0x5691e9f37ba7 - std::panicking::try::h54d825c46bd0fa95
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   35:     0x5691e9f37ba7 - std::panic::catch_unwind::hffbb0ad20c4e9fac
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   36:     0x5691e9f37ba7 - std::rt::lang_start_internal::h52c291ef1962c925
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/rt.rs:174:20
[INFO] [stdout]   37:     0x5691e9e5d3c7 - std::rt::lang_start::h8c6075cd6f225ba1
[INFO] [stdout]   38:     0x5691e9e6dc55 - main
[INFO] [stdout]   39:     0x788b20e1ed90 - <unknown>
[INFO] [stdout]   40:     0x788b20e1ee40 - __libc_start_main
[INFO] [stdout]   41:     0x5691e9e5c365 - _start
[INFO] [stdout]   42:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 3)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "6357df849e587bc7ae4b89be5b0ac004b1985fae741a3c86466d97ad6f22e00d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6357df849e587bc7ae4b89be5b0ac004b1985fae741a3c86466d97ad6f22e00d", kill_on_drop: false }`
[INFO] [stdout] 6357df849e587bc7ae4b89be5b0ac004b1985fae741a3c86466d97ad6f22e00d
