[INFO] fetching crate mp4 0.14.0... [INFO] testing mp4-0.14.0 against beta-2025-04-13 for beta-1.87-1 [INFO] extracting crate mp4 0.14.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate mp4 0.14.0 on toolchain beta-2025-04-13 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mp4 0.14.0 [INFO] finished tweaking crates.io crate mp4 0.14.0 [INFO] tweaked toml for crates.io crate mp4 0.14.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate mp4 0.14.0 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-2025-04-13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e011ff285eecb89c4cb8cd0d358720ccb20b354edb04129cb5a1abea3dc5d170 [INFO] running `Command { std: "docker" "start" "-a" "e011ff285eecb89c4cb8cd0d358720ccb20b354edb04129cb5a1abea3dc5d170", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e011ff285eecb89c4cb8cd0d358720ccb20b354edb04129cb5a1abea3dc5d170", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e011ff285eecb89c4cb8cd0d358720ccb20b354edb04129cb5a1abea3dc5d170", kill_on_drop: false }` [INFO] [stdout] e011ff285eecb89c4cb8cd0d358720ccb20b354edb04129cb5a1abea3dc5d170 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c073e9e20f68060abf07296629da5c1b4f5a9b7356941a987fdddb05a55812e2 [INFO] running `Command { std: "docker" "start" "-a" "c073e9e20f68060abf07296629da5c1b4f5a9b7356941a987fdddb05a55812e2", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.20 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.40 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling thiserror v1.0.20 [INFO] [stderr] Compiling mp4 v0.14.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.90s [INFO] running `Command { std: "docker" "inspect" "c073e9e20f68060abf07296629da5c1b4f5a9b7356941a987fdddb05a55812e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c073e9e20f68060abf07296629da5c1b4f5a9b7356941a987fdddb05a55812e2", kill_on_drop: false }` [INFO] [stdout] c073e9e20f68060abf07296629da5c1b4f5a9b7356941a987fdddb05a55812e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 321f734a172f6174066f2277b78dfe82ee1a193602b4afd02bbd604df11b3c45 [INFO] running `Command { std: "docker" "start" "-a" "321f734a172f6174066f2277b78dfe82ee1a193602b4afd02bbd604df11b3c45", kill_on_drop: false }` [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling rayon-core v1.8.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling either v1.6.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling rayon v1.4.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling crossbeam-channel v0.4.4 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling half v1.6.0 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling tinytemplate v1.1.0 [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling oorandom v11.1.2 [INFO] [stderr] Compiling criterion v0.3.3 [INFO] [stderr] Compiling mp4 v0.14.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 13.49s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "321f734a172f6174066f2277b78dfe82ee1a193602b4afd02bbd604df11b3c45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "321f734a172f6174066f2277b78dfe82ee1a193602b4afd02bbd604df11b3c45", kill_on_drop: false }` [INFO] [stdout] 321f734a172f6174066f2277b78dfe82ee1a193602b4afd02bbd604df11b3c45 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 28d15bd4d588c4dfbee649d8640ca8538e5e9dc03d7b1df54fdccc1731816b65 [INFO] running `Command { std: "docker" "start" "-a" "28d15bd4d588c4dfbee649d8640ca8538e5e9dc03d7b1df54fdccc1731816b65", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mp4-5c989508fec2525a) [INFO] [stdout] [INFO] [stdout] running 57 tests [INFO] [stdout] test mp4box::ctts::tests::test_ctts ... ok [INFO] [stdout] test mp4box::co64::tests::test_co64 ... ok [INFO] [stdout] test mp4box::avc1::tests::test_avc1 ... ok [INFO] [stdout] test mp4box::data::tests::test_data ... ok [INFO] [stdout] test mp4box::data::tests::test_data_empty ... ok [INFO] [stdout] test mp4box::elst::tests::test_elst64 ... ok [INFO] [stdout] test mp4box::emsg::tests::test_emsg_version1 ... ok [INFO] [stdout] test mp4box::hdlr::tests::test_hdlr ... ok [INFO] [stdout] test mp4box::emsg::tests::test_emsg_version0 ... ok [INFO] [stdout] test mp4box::elst::tests::test_elst32 ... ok [INFO] [stdout] test mp4box::hev1::tests::test_hev1 ... ok [INFO] [stdout] test mp4box::ftyp::tests::test_ftyp ... ok [INFO] [stdout] test mp4box::ilst::tests::test_ilst_empty ... ok [INFO] [stdout] test mp4box::mdhd::tests::test_language_codes ... ok [INFO] [stdout] test mp4box::mdhd::tests::test_mdhd32 ... ok [INFO] [stdout] test mp4box::mdhd::tests::test_mdhd64 ... ok [INFO] [stdout] test mp4box::mehd::tests::test_mehd32 ... ok [INFO] [stdout] test mp4box::mehd::tests::test_mehd64 ... ok [INFO] [stdout] test mp4box::ilst::tests::test_ilst ... ok [INFO] [stdout] test mp4box::meta::tests::test_meta_hdrl_non_first ... ok [INFO] [stdout] test mp4box::meta::tests::test_meta_mdir ... ok [INFO] [stdout] test mp4box::meta::tests::test_meta_unknown ... ok [INFO] [stdout] test mp4box::mfhd::tests::test_mfhd ... ok [INFO] [stdout] test mp4box::moov::tests::test_moov_empty ... ok [INFO] [stdout] test mp4box::mp4a::tests::test_mp4a ... ok [INFO] [stdout] test mp4box::mvhd::tests::test_mvhd32 ... ok [INFO] [stdout] test mp4box::mvhd::tests::test_mvhd64 ... ok [INFO] [stdout] test mp4box::stco::tests::test_stco ... ok [INFO] [stdout] test mp4box::stsc::tests::test_stsc ... ok [INFO] [stdout] test mp4box::meta::tests::test_meta_mdir_empty ... ok [INFO] [stdout] test mp4box::stsz::tests::test_stsz_many_sizes ... ok [INFO] [stdout] test mp4box::moov::tests::test_moov ... ok [INFO] [stdout] test mp4box::mp4a::tests::test_mp4a_no_esds ... ok [INFO] [stdout] test mp4box::stss::tests::test_stss ... ok [INFO] [stdout] test mp4box::smhd::tests::test_smhd ... ok [INFO] [stdout] test mp4box::stsz::tests::test_stsz_same_size ... ok [INFO] [stdout] test mp4box::stts::tests::test_stts ... ok [INFO] [stdout] test mp4box::tests::test_fourcc ... ok [INFO] [stdout] test mp4box::tests::test_largesize_too_small ... ok [INFO] [stdout] test mp4box::tests::test_nonzero_largesize_too_small ... ok [INFO] [stdout] test mp4box::tests::test_valid_largesize ... ok [INFO] [stdout] test mp4box::tests::test_zero_largesize ... ok [INFO] [stdout] test mp4box::tfdt::tests::test_tfdt32 ... ok [INFO] [stdout] test mp4box::tfhd::tests::test_tfhd ... ok [INFO] [stdout] test mp4box::tfhd::tests::test_tfhd_with_flags ... ok [INFO] [stdout] test mp4box::trex::tests::test_trex ... ok [INFO] [stdout] test mp4box::tkhd::tests::test_tkhd32 ... ok [INFO] [stdout] test mp4box::trun::tests::test_trun_same_size ... ok [INFO] [stdout] test mp4box::tkhd::tests::test_tkhd64 ... ok [INFO] [stdout] test mp4box::udta::tests::test_udta ... ok [INFO] [stdout] test mp4box::vmhd::tests::test_vmhd ... ok [INFO] [stdout] test mp4box::udta::tests::test_udta_empty ... ok [INFO] [stdout] test mp4box::tfdt::tests::test_tfdt64 ... ok [INFO] [stdout] test mp4box::trun::tests::test_trun_many_sizes ... ok [INFO] [stdout] test mp4box::tx3g::tests::test_tx3g ... ok [INFO] [stdout] test mp4box::vp09::tests::test_vpcc ... ok [INFO] [stdout] test mp4box::vpcc::tests::test_vpcc ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 57 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests mp4 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 12) ... FAILED [INFO] [stdout] test src/writer.rs - writer::Mp4Writer::into_writer (line 33) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 12) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' panicked at src/lib.rs:9:53: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5b3caf1a5932 - std::backtrace_rs::backtrace::libunwind::trace::h97da83aab53f337d [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5b3caf1a5932 - std::backtrace_rs::backtrace::trace_unsynchronized::h07d9fad959b0b0c4 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5b3caf1a5932 - std::sys::backtrace::_print_fmt::h73b6844d523a91e6 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5b3caf1a5932 - ::fmt::had50d3dbab4f9a49 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5b3caf1c27e3 - core::fmt::rt::Argument::fmt::h96dc2668ac588484 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/fmt/rt.rs:184:76 [INFO] [stdout] 5: 0x5b3caf1c27e3 - core::fmt::write::h3c068850dd3fcd11 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/fmt/mod.rs:1480:21 [INFO] [stdout] 6: 0x5b3caf1a37e3 - std::io::default_write_fmt::hfb3376268ea3ee75 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5b3caf1a37e3 - std::io::Write::write_fmt::h819ce08a32b4f9f7 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/io/mod.rs:1914:13 [INFO] [stdout] 8: 0x5b3caf1a5782 - std::sys::backtrace::BacktraceLock::print::h160d33c700b1accf [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5b3caf1a66b2 - std::panicking::default_hook::{{closure}}::hdccf862335980e92 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:300:22 [INFO] [stdout] 10: 0x5b3caf1a64b5 - std::panicking::default_hook::h92ea296b4f4c5d78 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:327:9 [INFO] [stdout] 11: 0x5b3caf1a7052 - std::panicking::rust_panic_with_hook::h53eb519a340d7090 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:833:13 [INFO] [stdout] 12: 0x5b3caf1a6dfa - std::panicking::begin_panic_handler::{{closure}}::h1b012222d781940d [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:706:13 [INFO] [stdout] 13: 0x5b3caf1a5e29 - std::sys::backtrace::__rust_end_short_backtrace::hb1c00a6a74936045 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 14: 0x5b3caf1a6a8d - __rustc[3fad54a3e94379e3]::rust_begin_unwind [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:697:5 [INFO] [stdout] 15: 0x5b3caf13b370 - core::panicking::panic_fmt::h5646b0c12be1dead [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x5b3caf13b706 - core::result::unwrap_failed::hc06d646aff6e2a9a [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/result.rs:1704:5 [INFO] [stdout] 17: 0x5b3caf13cdf6 - rust_out::main::h43958b7110080e96 [INFO] [stdout] 18: 0x5b3caf13c16e - core::ops::function::FnOnce::call_once::h0029e3fbb108f249 [INFO] [stdout] 19: 0x5b3caf13c00d - std::sys::backtrace::__rust_begin_short_backtrace::h8faaa5938b536de4 [INFO] [stdout] 20: 0x5b3caf13bfef - std::rt::lang_start::{{closure}}::h1df2d7f193ad5981 [INFO] [stdout] 21: 0x5b3caf1a0400 - core::ops::function::impls:: for &F>::call_once::h76d4710199b6d3ec [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/core/src/ops/function.rs:284:13 [INFO] [stdout] 22: 0x5b3caf1a0400 - std::panicking::try::do_call::hed7976834a7187c4 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:589:40 [INFO] [stdout] 23: 0x5b3caf1a0400 - std::panicking::try::h4482392c0aab6c40 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:552:19 [INFO] [stdout] 24: 0x5b3caf1a0400 - std::panic::catch_unwind::h57eb8bdc88215c08 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panic.rs:359:14 [INFO] [stdout] 25: 0x5b3caf1a0400 - std::rt::lang_start_internal::{{closure}}::h582aca8f991cee01 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/rt.rs:168:24 [INFO] [stdout] 26: 0x5b3caf1a0400 - std::panicking::try::do_call::hd9d0541c1412e9b0 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:589:40 [INFO] [stdout] 27: 0x5b3caf1a0400 - std::panicking::try::h6467744ef028cbc9 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panicking.rs:552:19 [INFO] [stdout] 28: 0x5b3caf1a0400 - std::panic::catch_unwind::h88462888c16be0b7 [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/panic.rs:359:14 [INFO] [stdout] 29: 0x5b3caf1a0400 - std::rt::lang_start_internal::h79a5f970fb99441e [INFO] [stdout] at /rustc/a5948295b4bf4c6199457f1227e5d8f6e6b9f948/library/std/src/rt.rs:164:5 [INFO] [stdout] 30: 0x5b3caf13bfd1 - std::rt::lang_start::hc420ea6ee504e71a [INFO] [stdout] 31: 0x5b3caf13d895 - main [INFO] [stdout] 32: 0x70729ffec1ca - [INFO] [stdout] 33: 0x70729ffec28b - __libc_start_main [INFO] [stdout] 34: 0x5b3caf13bc55 - _start [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 12) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "28d15bd4d588c4dfbee649d8640ca8538e5e9dc03d7b1df54fdccc1731816b65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28d15bd4d588c4dfbee649d8640ca8538e5e9dc03d7b1df54fdccc1731816b65", kill_on_drop: false }` [INFO] [stdout] 28d15bd4d588c4dfbee649d8640ca8538e5e9dc03d7b1df54fdccc1731816b65