[INFO] fetching crate image-recovery 0.3.1... [INFO] testing image-recovery-0.3.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate image-recovery 0.3.1 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate image-recovery 0.3.1 [INFO] finished tweaking crates.io crate image-recovery 0.3.1 [INFO] tweaked toml for crates.io crate image-recovery 0.3.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate image-recovery 0.3.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate image-recovery 0.3.1 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 30b52be065af736ae731b77b195a0cced3a1439b43d59884f64856e96ed23055 [INFO] running `Command { std: "docker" "start" "-a" "30b52be065af736ae731b77b195a0cced3a1439b43d59884f64856e96ed23055", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "30b52be065af736ae731b77b195a0cced3a1439b43d59884f64856e96ed23055", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30b52be065af736ae731b77b195a0cced3a1439b43d59884f64856e96ed23055", kill_on_drop: false }` [INFO] [stdout] 30b52be065af736ae731b77b195a0cced3a1439b43d59884f64856e96ed23055 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b6fda0d7453c9b6e15d3a767ec4bd594d30a0f1b5921af2b394649ced824036 [INFO] running `Command { std: "docker" "start" "-a" "0b6fda0d7453c9b6e15d3a767ec4bd594d30a0f1b5921af2b394649ced824036", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling simd-adler32 v0.3.5 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling matrixmultiply v0.3.7 [INFO] [stderr] Compiling futures-sink v0.3.28 [INFO] [stderr] Compiling thread-tree v0.3.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling half v2.2.1 [INFO] [stderr] Compiling bytemuck v1.13.1 [INFO] [stderr] Compiling smallvec v1.11.0 [INFO] [stderr] Compiling gif v0.12.0 [INFO] [stderr] Compiling num-complex v0.4.3 [INFO] [stderr] Compiling log v0.4.19 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling fdeflate v0.3.0 [INFO] [stderr] Compiling zune-inflate v0.2.54 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling qoi v0.4.1 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling flate2 v1.0.26 [INFO] [stderr] Compiling ndarray v0.15.6 [INFO] [stderr] Compiling quote v1.0.31 [INFO] [stderr] Compiling png v0.17.9 [INFO] [stderr] Compiling rayon v1.7.0 [INFO] [stderr] Compiling syn v2.0.26 [INFO] [stderr] Compiling jpeg-decoder v0.3.0 [INFO] [stderr] Compiling tiff v0.8.1 [INFO] [stderr] Compiling pin-project-internal v1.1.2 [INFO] [stderr] Compiling pin-project v1.1.2 [INFO] [stderr] Compiling flume v0.10.14 [INFO] [stderr] Compiling exr v1.7.0 [INFO] [stderr] Compiling image v0.24.6 [INFO] [stderr] Compiling image-recovery v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.38s [INFO] running `Command { std: "docker" "inspect" "0b6fda0d7453c9b6e15d3a767ec4bd594d30a0f1b5921af2b394649ced824036", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b6fda0d7453c9b6e15d3a767ec4bd594d30a0f1b5921af2b394649ced824036", kill_on_drop: false }` [INFO] [stdout] 0b6fda0d7453c9b6e15d3a767ec4bd594d30a0f1b5921af2b394649ced824036 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cc9c3dd5348b021ac2ff4ddc7db93382a17fcab13ad1e989320a2a22941943de [INFO] running `Command { std: "docker" "start" "-a" "cc9c3dd5348b021ac2ff4ddc7db93382a17fcab13ad1e989320a2a22941943de", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling pretty_assertions v1.4.0 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling flume v0.10.14 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling exr v1.7.0 [INFO] [stderr] Compiling image v0.24.6 [INFO] [stderr] Compiling image-recovery v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 14.30s [INFO] running `Command { std: "docker" "inspect" "cc9c3dd5348b021ac2ff4ddc7db93382a17fcab13ad1e989320a2a22941943de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc9c3dd5348b021ac2ff4ddc7db93382a17fcab13ad1e989320a2a22941943de", kill_on_drop: false }` [INFO] [stdout] cc9c3dd5348b021ac2ff4ddc7db93382a17fcab13ad1e989320a2a22941943de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7723c9cec4d7e2b9fa4d4e1da9f20d27603954edd80ddff72c82e075c2d2dd88 [INFO] running `Command { std: "docker" "start" "-a" "7723c9cec4d7e2b9fa4d4e1da9f20d27603954edd80ddff72c82e075c2d2dd88", 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/image_recovery-1b703d3dafc1da98) [INFO] [stdout] [INFO] [stdout] running 22 tests [INFO] [stdout] test image_array::test::make_image_array_from_gray_image ... ok [INFO] [stdout] test image_array::test::make_image_array_from_array3_f64 ... ok [INFO] [stdout] test image_array::test::make_image_array_from_array3_u8 ... ok [INFO] [stdout] test image_array::test::make_gray_image_from_array3_f64 ... ok [INFO] [stdout] test image_array::test::make_image_array_from_rgb_image ... ok [INFO] [stdout] test ops::average::test::array_f64_weighted_average ... ok [INFO] [stdout] test image_array::test::make_rgb_image_from_array3_f64 ... ok [INFO] [stdout] test ops::gradient::test::array_f64_negative_shift_on_axis_returns_error_if_axis_is_out_of_bounds ... ok [INFO] [stdout] test ops::gradient::test::array_f64_negative_shift_on_axis_returns_error_if_axis_len_is_not_gt_1 ... ok [INFO] [stdout] test ops::gradient::test::array_f64_positive_shift_on_axis_returns_error_if_axis_is_out_of_bounds ... ok [INFO] [stdout] test ops::gradient::test::array_f64_positive_shift_on_axis_returns_error_if_axis_len_is_not_gt_1 ... ok [INFO] [stdout] test ops::vector_len::test::array_f64_vector_len_on_axis_returns_error_if_axis_is_out_of_bounds ... ok [INFO] [stdout] test ops::norm::test::array_f64_norm ... ok [INFO] [stdout] test ops::vector_len::test::array_f64_vector_len_on_axis ... ok [INFO] [stdout] test ops::gradient::test::array_f64_positive_shift_on_axis ... ok [INFO] [stdout] test ops::gradient::test::array_f64_negative_gradient_on_axis_is_dual_operator_of_positive_gradient_on_axis ... ok [INFO] [stdout] test ops::gradient::test::array_f64_negative_gradient_on_axis ... ok [INFO] [stdout] test ops::gradient::bench::array_f64_negative_gradient_on_axis ... ok [INFO] [stdout] test ops::gradient::bench::array_f64_positive_gradient_on_axis ... ok [INFO] [stdout] test ops::gradient::test::array_f64_negative_shift_on_axis ... ok [INFO] [stdout] test ops::vector_len::bench::array_f64_vector_len_on_axis ... ok [INFO] [stdout] test ops::gradient::test::array_f64_positive_gradient_on_axis ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.91s [INFO] [stdout] [INFO] [stderr] Doc-tests image_recovery [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 36) has been running for over 60 seconds [INFO] [stdout] test src/lib.rs - (line 36) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 36) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' (78) panicked at src/lib.rs:57:10: [INFO] [stdout] image could not be saved: IoError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }) [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x6136c7851e62 - std::backtrace_rs::backtrace::libunwind::trace::hc4a5f428cfb78751 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x6136c7851e62 - std::backtrace_rs::backtrace::trace_unsynchronized::h20e1095684b4c296 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x6136c7851e62 - std::sys::backtrace::_print_fmt::h461f2e3a8f6b29e2 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x6136c7851e62 - ::fmt::h4ee3a75aa71a2c45 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x6136c7870d6f - core::fmt::rt::Argument::fmt::h6f1564705cd089af [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x6136c7870d6f - core::fmt::write::h21ca93b65a7c281a [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x6136c7843123 - std::io::default_write_fmt::h745a1edf2999cb3b [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x6136c7843123 - std::io::Write::write_fmt::hfc56e66d6e189682 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x6136c78524b2 - std::sys::backtrace::BacktraceLock::print::h58d5d73f9e953cf1 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x6136c783ffcc - std::panicking::default_hook::{{closure}}::h1457fbe47c9457d1 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x6136c783fe06 - std::panicking::default_hook::hccb5e73b206c0830 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x6136c7840cda - std::panicking::panic_with_hook::h3190ecc6229cdd29 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x6136c78522ba - std::panicking::panic_handler::{{closure}}::ha1f1b769bc2bb40c [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:707:13 [INFO] [stdout] 13: 0x6136c7852219 - std::sys::backtrace::__rust_end_short_backtrace::h5f9cf66f19c2a172 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x6136c78409fd - __rustc[a93bd50104b99ad4]::rust_begin_unwind [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x6136c7879660 - core::panicking::panic_fmt::hc70c3c83f13c1375 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x6136c787ba86 - core::result::unwrap_failed::ha809bf80017a514a [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/result.rs:1852:5 [INFO] [stdout] 17: 0x6136c7393218 - core::result::Result::expect::h64f0f459d303831d [INFO] [stdout] 18: 0x6136c7392ea4 - rust_out::main::h61a73a86de211918 [INFO] [stdout] 19: 0x6136c7393573 - core::ops::function::FnOnce::call_once::h6c9c00fd6ee79245 [INFO] [stdout] 20: 0x6136c73935d6 - std::sys::backtrace::__rust_begin_short_backtrace::h916f7d6bfb06988c [INFO] [stdout] 21: 0x6136c7393299 - std::rt::lang_start::{{closure}}::h8b630493ef2474c7 [INFO] [stdout] 22: 0x6136c7852c30 - core::ops::function::impls:: for &F>::call_once::hae16bf8966719858 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/ops/function.rs:290:21 [INFO] [stdout] 23: 0x6136c7852c30 - std::panicking::catch_unwind::do_call::hd4eb7cf01d0f66cd [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:590:40 [INFO] [stdout] 24: 0x6136c7852c30 - std::panicking::catch_unwind::h35b4afc45093edf5 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:553:19 [INFO] [stdout] 25: 0x6136c7852c30 - std::panic::catch_unwind::h5a7ef11ac2fa7980 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panic.rs:359:14 [INFO] [stdout] 26: 0x6136c7852c30 - std::rt::lang_start_internal::{{closure}}::h18f8e059e8eb5f5a [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/rt.rs:175:24 [INFO] [stdout] 27: 0x6136c7852c30 - std::panicking::catch_unwind::do_call::hb4f94f34ea41283f [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:590:40 [INFO] [stdout] 28: 0x6136c7852c30 - std::panicking::catch_unwind::hfbb31091ea806204 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:553:19 [INFO] [stdout] 29: 0x6136c7852c30 - std::panic::catch_unwind::hc88f452387620cfb [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x6136c7852c30 - std::rt::lang_start_internal::h23cfb6dcbf9c9010 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/rt.rs:171:5 [INFO] [stdout] 31: 0x6136c7393281 - std::rt::lang_start::h2676fe224d780b30 [INFO] [stdout] 32: 0x6136c7393605 - main [INFO] [stdout] 33: 0x7ce9db1f21ca - [INFO] [stdout] 34: 0x7ce9db1f228b - __libc_start_main [INFO] [stdout] 35: 0x6136c7392b05 - _start [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 36) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 113.64s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "7723c9cec4d7e2b9fa4d4e1da9f20d27603954edd80ddff72c82e075c2d2dd88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7723c9cec4d7e2b9fa4d4e1da9f20d27603954edd80ddff72c82e075c2d2dd88", kill_on_drop: false }` [INFO] [stdout] 7723c9cec4d7e2b9fa4d4e1da9f20d27603954edd80ddff72c82e075c2d2dd88