[INFO] fetching crate dendritic-ndarray 1.5.0...
[INFO] testing dendritic-ndarray-1.5.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate dendritic-ndarray 1.5.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate dendritic-ndarray 1.5.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate dendritic-ndarray 1.5.0
[INFO] tweaked toml for crates.io crate dendritic-ndarray 1.5.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dendritic-ndarray 1.5.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dendritic-ndarray 1.5.0 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 50f451fd23635d5b6c1d1f6ecae6f406bfcd8d60f7f6f478b673e1355f2b776b
[INFO] running `Command { std: "docker" "start" "-a" "50f451fd23635d5b6c1d1f6ecae6f406bfcd8d60f7f6f478b673e1355f2b776b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50f451fd23635d5b6c1d1f6ecae6f406bfcd8d60f7f6f478b673e1355f2b776b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50f451fd23635d5b6c1d1f6ecae6f406bfcd8d60f7f6f478b673e1355f2b776b", kill_on_drop: false }`
[INFO] [stdout] 50f451fd23635d5b6c1d1f6ecae6f406bfcd8d60f7f6f478b673e1355f2b776b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7089995e5c4d4c01ab4186cbf3a876405512e7e94652a3562d01789e41aaa8b6
[INFO] running `Command { std: "docker" "start" "-a" "7089995e5c4d4c01ab4186cbf3a876405512e7e94652a3562d01789e41aaa8b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling dendritic v1.5.0
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.60
[INFO] [stderr]    Compiling getrandom v0.2.14
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde_derive v1.0.198
[INFO] [stderr]    Compiling serde v1.0.198
[INFO] [stderr]    Compiling serde_json v1.0.116
[INFO] [stderr]    Compiling dendritic-ndarray v1.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.51s
[INFO] running `Command { std: "docker" "inspect" "7089995e5c4d4c01ab4186cbf3a876405512e7e94652a3562d01789e41aaa8b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7089995e5c4d4c01ab4186cbf3a876405512e7e94652a3562d01789e41aaa8b6", kill_on_drop: false }`
[INFO] [stdout] 7089995e5c4d4c01ab4186cbf3a876405512e7e94652a3562d01789e41aaa8b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65f4b751e53cadd5b64b54e39b1e30f91e832bf90541aaf9d219f393e1fdca0d
[INFO] running `Command { std: "docker" "start" "-a" "65f4b751e53cadd5b64b54e39b1e30f91e832bf90541aaf9d219f393e1fdca0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling dendritic-ndarray v1.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "65f4b751e53cadd5b64b54e39b1e30f91e832bf90541aaf9d219f393e1fdca0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65f4b751e53cadd5b64b54e39b1e30f91e832bf90541aaf9d219f393e1fdca0d", kill_on_drop: false }`
[INFO] [stdout] 65f4b751e53cadd5b64b54e39b1e30f91e832bf90541aaf9d219f393e1fdca0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c5ff25c316ea9ecbc3d45fd4e8b53c41e6cea4ca8ab4503b7f44896f4449e08c
[INFO] running `Command { std: "docker" "start" "-a" "c5ff25c316ea9ecbc3d45fd4e8b53c41e6cea4ca8ab4503b7f44896f4449e08c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dendritic_ndarray-253a2f5ef924e7b5)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/dendritic_ndarray-4670e2db81a331c4)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/aggregate_ops_tests.rs (/opt/rustwide/target/debug/deps/aggregate_ops_tests-7382a244faa0cc06)
[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 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 10 tests
[INFO] [stdout] test aggregate_ops::test_length_ndarray ... ok
[INFO] [stdout] test aggregate_ops::test_square_ndarray ... ok
[INFO] [stdout] test aggregate_ops::test_avg_ndarray ... ok
[INFO] [stdout] test aggregate_ops::test_stdev_ndarray ... ok
[INFO] [stdout] test aggregate_ops::test_stdev_sample_ndarray ... ok
[INFO] [stdout] test aggregate_ops::test_mean_ndarray ... ok
[INFO] [stdout] test aggregate_ops::test_sort ... ok
[INFO] [stdout] test aggregate_ops::test_sum_ndarray ... ok
[INFO] [stdout] test aggregate_ops::test_unique ... ok
[INFO] [stderr]      Running tests/binary_ops_tests.rs (/opt/rustwide/target/debug/deps/binary_ops_tests-c592d27e8506e61e)
[INFO] [stdout] test aggregate_ops::test_abs_ndarray ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test binary_ops::test_add_ndarray ... ok
[INFO] [stdout] test binary_ops::test_save_load_ndarray ... ok
[INFO] [stdout] test binary_ops::test_scale_add_ndarray ... ok
[INFO] [stdout] test binary_ops::test_dot_ndarray ... ok
[INFO] [stdout] test binary_ops::test_subtract_ndarray ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/ndarray_tests.rs (/opt/rustwide/target/debug/deps/ndarray_tests-7f8a8d1c8cf26d21)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test ndarray_tests::test_create_ndarray ... ok
[INFO] [stdout] test ndarray_tests::test_create_ndarray_values ... ok
[INFO] [stdout] test ndarray_tests::test_get_indices ... ok
[INFO] [stdout] test ndarray_tests::test_drop_axis ... ok
[INFO] [stdout] test ndarray_tests::test_batch_ndarray ... ok
[INFO] [stdout] test ndarray_tests::test_indice_query ... ok
[INFO] [stdout] test ndarray_tests::test_reshape ... ok
[INFO] [stdout] test ndarray_tests::test_rows_cols_ndarray ... ok
[INFO] [stdout] test ndarray_tests::test_index ... ok
[INFO] [stdout] test ndarray_tests::test_set_ndarray ... ok
[INFO] [stdout] test ndarray_tests::test_value_indices ... ok
[INFO] [stdout] test ndarray_tests::test_split ... ok
[INFO] [stdout] test ndarray_tests::test_axis ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/unary_ops_tests.rs (/opt/rustwide/target/debug/deps/unary_ops_tests-266349b8825fd36c)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test unary_ops::test_argmin ... ok
[INFO] [stdout] test unary_ops::test_argmax ... ok
[INFO] [stdout] test unary_ops::test_axis_indices ... ok
[INFO] [stdout] test unary_ops::test_permute_ndarray ... ok
[INFO] [stdout] test unary_ops::test_select_axis ... ok
[INFO] [stdout] test unary_ops::test_transpose_ndarray ... ok
[INFO] [stdout] test unary_ops::test_sum_axis ... ok
[INFO] [stdout] test unary_ops::test_signum_ndarray ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dendritic_ndarray
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 38) ... ok
[INFO] [stdout] test src/lib.rs - (line 70) ... ok
[INFO] [stdout] test src/lib.rs - (line 53) ... ok
[INFO] [stdout] test src/lib.rs - (line 18) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 18) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (179) panicked at src/lib.rs:15:46:
[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:     0x605e17f65f02 - std::backtrace_rs::backtrace::libunwind::trace::hcab59e1e990fdc24
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x605e17f65f02 - std::backtrace_rs::backtrace::trace_unsynchronized::he24cc57f3d2f47b7
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x605e17f65f02 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x605e17f65f02 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h67edf0e4d33c343c
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x605e17f759af - core::fmt::rt::Argument::fmt::hef94184842aeafdd
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x605e17f759af - core::fmt::write::hcf0c66b48a8fa606
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x605e17f442a1 - std::io::default_write_fmt::h1ecb8c7cfa7da481
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x605e17f442a1 - std::io::Write::write_fmt::h051fe4a9e4fdbf48
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x605e17f496e2 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x605e17f4af3c - std::panicking::default_hook::{{closure}}::h91001850288db5f7
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x605e17f4ad96 - std::panicking::default_hook::h2346dbb704ef5512
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:328:9
[INFO] [stdout]   11:     0x605e17f4b5c5 - std::panicking::panic_with_hook::hd2b063a6090d23a4
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:834:13
[INFO] [stdout]   12:     0x605e17f4b45a - std::panicking::panic_handler::{{closure}}::he666d95f139a333e
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:707:13
[INFO] [stdout]   13:     0x605e17f49819 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   14:     0x605e17f38c9d - __rustc[1d67440d6e82e4f]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:698:5
[INFO] [stdout]   15:     0x605e17f7d150 - core::panicking::panic_fmt::h420ddb7fd73daf53
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:75:14
[INFO] [stdout]   16:     0x605e17f7c756 - core::result::unwrap_failed::hdde076be853d034f
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/result.rs:1855:5
[INFO] [stdout]   17:     0x605e17f0c1b8 - rust_out::main::h909c389308a13d94
[INFO] [stdout]   18:     0x605e17f0b493 - core::ops::function::FnOnce::call_once::he80aaf16098e337a
[INFO] [stdout]   19:     0x605e17f0b436 - std::sys::backtrace::__rust_begin_short_backtrace::hd4f5856814720a68
[INFO] [stdout]   20:     0x605e17f0b419 - std::rt::lang_start::{{closure}}::hdd522a24cafb4b4b
[INFO] [stdout]   21:     0x605e17f45760 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h4967fb77e0dfb65c
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   22:     0x605e17f45760 - std::panicking::catch_unwind::do_call::hf7e87675c3e14c23
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40
[INFO] [stdout]   23:     0x605e17f45760 - std::panicking::catch_unwind::h26f0e342004b5114
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19
[INFO] [stdout]   24:     0x605e17f45760 - std::panic::catch_unwind::h9ee33ca17775d897
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14
[INFO] [stdout]   25:     0x605e17f45760 - std::rt::lang_start_internal::{{closure}}::h243ba3495fa13cf8
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/rt.rs:175:24
[INFO] [stdout]   26:     0x605e17f45760 - std::panicking::catch_unwind::do_call::h819db0a7788e7259
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40
[INFO] [stdout]   27:     0x605e17f45760 - std::panicking::catch_unwind::h23e08fb4a7b9f405
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19
[INFO] [stdout]   28:     0x605e17f45760 - std::panic::catch_unwind::h7ca3d9eabb6135ff
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x605e17f45760 - std::rt::lang_start_internal::h06ad7395f4fda8d7
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/rt.rs:171:5
[INFO] [stdout]   30:     0x605e17f0b401 - std::rt::lang_start::h5d51bffdfd88737a
[INFO] [stdout]   31:     0x605e17f0c395 - main
[INFO] [stdout]   32:     0x74c4532f61ca - <unknown>
[INFO] [stdout]   33:     0x74c4532f628b - __libc_start_main
[INFO] [stdout]   34:     0x605e17f0b315 - _start
[INFO] [stdout]   35:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 18)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.61s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "c5ff25c316ea9ecbc3d45fd4e8b53c41e6cea4ca8ab4503b7f44896f4449e08c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5ff25c316ea9ecbc3d45fd4e8b53c41e6cea4ca8ab4503b7f44896f4449e08c", kill_on_drop: false }`
[INFO] [stdout] c5ff25c316ea9ecbc3d45fd4e8b53c41e6cea4ca8ab4503b7f44896f4449e08c
