[INFO] fetching crate serial_enumerate 0.1.0... [INFO] testing serial_enumerate-0.1.0 against try#028592fec99e54cc92def5a2a849c673b066dd93 for pr-146098 [INFO] extracting crate serial_enumerate 0.1.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate serial_enumerate 0.1.0 [INFO] finished tweaking crates.io crate serial_enumerate 0.1.0 [INFO] tweaked toml for crates.io crate serial_enumerate 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate serial_enumerate 0.1.0 on toolchain 028592fec99e54cc92def5a2a849c673b066dd93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+028592fec99e54cc92def5a2a849c673b066dd93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+028592fec99e54cc92def5a2a849c673b066dd93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 17 packages to latest compatible versions [INFO] [stderr] Adding error-chain v0.5.0 (available: v0.12.4) [INFO] [stderr] Adding winreg v0.4.0 (available: v0.55.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+028592fec99e54cc92def5a2a849c673b066dd93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [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" "+028592fec99e54cc92def5a2a849c673b066dd93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 40e702c020f705a1f6e29bc7ab425cbd62c758d88e80757a0e2383647ac64c26 [INFO] running `Command { std: "docker" "start" "-a" "40e702c020f705a1f6e29bc7ab425cbd62c758d88e80757a0e2383647ac64c26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "40e702c020f705a1f6e29bc7ab425cbd62c758d88e80757a0e2383647ac64c26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40e702c020f705a1f6e29bc7ab425cbd62c758d88e80757a0e2383647ac64c26", kill_on_drop: false }` [INFO] [stdout] 40e702c020f705a1f6e29bc7ab425cbd62c758d88e80757a0e2383647ac64c26 [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=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" "+028592fec99e54cc92def5a2a849c673b066dd93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 57f09b7ee10a0995c91bbce69700541c65666ace78a6221d88bdf5308cebdc02 [INFO] running `Command { std: "docker" "start" "-a" "57f09b7ee10a0995c91bbce69700541c65666ace78a6221d88bdf5308cebdc02", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling backtrace-sys v0.1.37 [INFO] [stderr] Compiling error-chain v0.5.0 [INFO] [stderr] Compiling serial_enumerate v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.03s [INFO] running `Command { std: "docker" "inspect" "57f09b7ee10a0995c91bbce69700541c65666ace78a6221d88bdf5308cebdc02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57f09b7ee10a0995c91bbce69700541c65666ace78a6221d88bdf5308cebdc02", kill_on_drop: false }` [INFO] [stdout] 57f09b7ee10a0995c91bbce69700541c65666ace78a6221d88bdf5308cebdc02 [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=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" "+028592fec99e54cc92def5a2a849c673b066dd93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dffde0d90e1119a1da733241844170e7647908af6fc82c00b4b4f961d3f68181 [INFO] running `Command { std: "docker" "start" "-a" "dffde0d90e1119a1da733241844170e7647908af6fc82c00b4b4f961d3f68181", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling serial_enumerate v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] running `Command { std: "docker" "inspect" "dffde0d90e1119a1da733241844170e7647908af6fc82c00b4b4f961d3f68181", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dffde0d90e1119a1da733241844170e7647908af6fc82c00b4b4f961d3f68181", kill_on_drop: false }` [INFO] [stdout] dffde0d90e1119a1da733241844170e7647908af6fc82c00b4b4f961d3f68181 [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=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" "+028592fec99e54cc92def5a2a849c673b066dd93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 014ac90cc60f6d3314305b1b0c859120f572aaf4e6eadf112d797cda13ba8235 [INFO] running `Command { std: "docker" "start" "-a" "014ac90cc60f6d3314305b1b0c859120f572aaf4e6eadf112d797cda13ba8235", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serial_enumerate-e657611147d7aabf) [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] Doc-tests serial_enumerate [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 4) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 4) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' (39) panicked at src/lib.rs:5:58: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Error(Msg("/dev/serial not found"), (Some(Os { code: 2, kind: NotFound, message: "No such file or directory" }), Some(stack backtrace: [INFO] [stdout] 0: 0x63a09b7017cd - backtrace::backtrace::libunwind::trace::h7c31c8e8a2eaf956 [INFO] [stdout] at src/backtrace/libunwind.rs:54 [INFO] [stdout] - backtrace::backtrace::trace::h56ff668150aeafc0 [INFO] [stdout] at src/backtrace/mod.rs:70 [INFO] [stdout] 1: 0x63a09b6fe85d - backtrace::capture::Backtrace::new::hc6b5f820009941a9 [INFO] [stdout] at /opt/rustwide/target/debug/build/backtrace-3f103048bc552cc3/out/capture.rs:79 [INFO] [stdout] 2: 0x63a09b6fab59 - error_chain::make_backtrace::ha4665e0bf128fd2b [INFO] [stdout] at src/lib.rs:684 [INFO] [stdout] 3: 0x63a09b6faa96 - as serial_enumerate::errors::ChainErr>::chain_err::{{closure}}::{{closure}}::h58e4204845f22d13 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/error-chain-0.5.0/src/lib.rs:504 [INFO] [stdout] 4: 0x63a09b6f82aa - core::option::Option::unwrap_or_else::h20f46da0c2e476d0 [INFO] [stdout] at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/core/src/option.rs:1061 [INFO] [stdout] 5: 0x63a09b6fa373 - as serial_enumerate::errors::ChainErr>::chain_err::{{closure}}::h2c8dd6f3ab75c45c [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/error-chain-0.5.0/src/lib.rs:503 [INFO] [stdout] 6: 0x63a09b6f84ef - core::result::Result::map_err::hd75853414d598051 [INFO] [stdout] at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/core/src/result.rs:961 [INFO] [stdout] 7: 0x63a09b6fa1e1 - as serial_enumerate::errors::ChainErr>::chain_err::h9588ccf56854ac4d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/error-chain-0.5.0/src/lib.rs:500 [INFO] [stdout] 8: 0x63a09b6f6158 - serial_enumerate::enumerate_serial_ports::h836c291ad84cc783 [INFO] [stdout] at src/lib.rs:46 [INFO] [stdout] 9: 0x63a09b6f5cd1 - rust_out::main::_doctest_main_src_lib_rs_4_0::h1ccdf6f30da1e593 [INFO] [stdout] 10: 0x63a09b6f5cb5 - rust_out::main::h9788b54cd7fe79a6 [INFO] [stdout] 11: 0x63a09b6f5782 - core::ops::function::FnOnce::call_once::hfd431c1c7603e281 [INFO] [stdout] 12: 0x63a09b6f56b5 - std::sys::backtrace::__rust_begin_short_backtrace::h7bf21e38a8e1f30b [INFO] [stdout] 13: 0x63a09b6f5698 - std::rt::lang_start::{{closure}}::h0b34dc5ce40021b7 [INFO] [stdout] 14: 0x63a09b735aff - core::ops::function::impls:: for &F>::call_once::hd5ebf71c5e4058f5 [INFO] [stdout] at library/core/src/ops/function.rs:287 [INFO] [stdout] - std::panicking::catch_unwind::do_call::h99d63385d30e2203 [INFO] [stdout] at library/std/src/panicking.rs:590 [INFO] [stdout] - std::panicking::catch_unwind::hdbaffb291393f38e [INFO] [stdout] at library/std/src/panicking.rs:553 [INFO] [stdout] - std::panic::catch_unwind::hf7dbd8ee5462ff74 [INFO] [stdout] at library/std/src/panic.rs:359 [INFO] [stdout] - std::rt::lang_start_internal::{{closure}}::hea25e4193f841299 [INFO] [stdout] at library/std/src/rt.rs:175 [INFO] [stdout] - std::panicking::catch_unwind::do_call::h184c143efff27042 [INFO] [stdout] at library/std/src/panicking.rs:590 [INFO] [stdout] - std::panicking::catch_unwind::he4c032670b9f8931 [INFO] [stdout] at library/std/src/panicking.rs:553 [INFO] [stdout] - std::panic::catch_unwind::h8c9476ae1d027606 [INFO] [stdout] at library/std/src/panic.rs:359 [INFO] [stdout] - std::rt::lang_start_internal::h84384eff259c4dfe [INFO] [stdout] at library/std/src/rt.rs:171 [INFO] [stdout] 15: 0x63a09b6f5680 - std::rt::lang_start::hfdfba43d315d2e32 [INFO] [stdout] 16: 0x63a09b6f5fd4 - main [INFO] [stdout] 17: 0x748b3265e1c9 - [INFO] [stdout] 18: 0x748b3265e28a - __libc_start_main [INFO] [stdout] 19: 0x63a09b6f5444 - _start [INFO] [stdout] 20: 0x0 - ))) [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x63a09b757912 - std::backtrace_rs::backtrace::libunwind::trace::hcbb09259ca22005c [INFO] [stdout] at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x63a09b757912 - std::backtrace_rs::backtrace::trace_unsynchronized::h0fac8c223cd6e456 [INFO] [stdout] at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x63a09b757912 - std::sys::backtrace::_print_fmt::he5f2b5e0c66ce66e [INFO] [stdout] at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x63a09b757912 - ::fmt::haf29e060fb6137a9 [INFO] [stdout] at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x63a09b76687f - core::fmt::rt::Argument::fmt::h596977d9d4f722b0 [INFO] [stdout] at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x63a09b76687f - core::fmt::write::h0ee4d44b8e20572d [INFO] [stdout] at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x63a09b734291 - std::io::default_write_fmt::h763f5fc94ffb8fa4 [INFO] [stdout] at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x63a09b734291 - std::io::Write::write_fmt::h3255f61ab3a84b50 [INFO] [stdout] at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x63a09b739e62 - std::sys::backtrace::BacktraceLock::print::h3db71735b2a2861b [INFO] [stdout] at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x63a09b73b9ec - std::panicking::default_hook::{{closure}}::h0168a26bb62ec69b [INFO] [stdout] at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x63a09b73b846 - std::panicking::default_hook::h7454a6fd0ab61b64 [INFO] [stdout] at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x63a09b73c075 - std::panicking::panic_with_hook::h2d45a49bfd4e6ec4 [INFO] [stdout] at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x63a09b73bf0a - std::panicking::panic_handler::{{closure}}::h37f0f43a266cd34d [INFO] [stdout] at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panicking.rs:707:13 [INFO] [stdout] 13: 0x63a09b739f99 - std::sys::backtrace::__rust_end_short_backtrace::h1ed0bd8883e4d747 [INFO] [stdout] at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x63a09b728dbd - __rustc[92da9811a626c906]::rust_begin_unwind [INFO] [stdout] at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x63a09b76a1d0 - core::panicking::panic_fmt::hc1117383da035bf0 [INFO] [stdout] at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/core/src/panicking.rs:78:14 [INFO] [stdout] 16: 0x63a09b7698e6 - core::result::unwrap_failed::h9521c83364d1c9d7 [INFO] [stdout] at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/core/src/result.rs:1855:5 [INFO] [stdout] 17: 0x63a09b6f5d4a - rust_out::main::_doctest_main_src_lib_rs_4_0::h1ccdf6f30da1e593 [INFO] [stdout] 18: 0x63a09b6f5cb6 - rust_out::main::h9788b54cd7fe79a6 [INFO] [stdout] 19: 0x63a09b6f5783 - core::ops::function::FnOnce::call_once::hfd431c1c7603e281 [INFO] [stdout] 20: 0x63a09b6f56b6 - std::sys::backtrace::__rust_begin_short_backtrace::h7bf21e38a8e1f30b [INFO] [stdout] 21: 0x63a09b6f5699 - std::rt::lang_start::{{closure}}::h0b34dc5ce40021b7 [INFO] [stdout] 22: 0x63a09b735b00 - core::ops::function::impls:: for &F>::call_once::hd5ebf71c5e4058f5 [INFO] [stdout] at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/core/src/ops/function.rs:287:21 [INFO] [stdout] 23: 0x63a09b735b00 - std::panicking::catch_unwind::do_call::h99d63385d30e2203 [INFO] [stdout] at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panicking.rs:590:40 [INFO] [stdout] 24: 0x63a09b735b00 - std::panicking::catch_unwind::hdbaffb291393f38e [INFO] [stdout] at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panicking.rs:553:19 [INFO] [stdout] 25: 0x63a09b735b00 - std::panic::catch_unwind::hf7dbd8ee5462ff74 [INFO] [stdout] at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panic.rs:359:14 [INFO] [stdout] 26: 0x63a09b735b00 - std::rt::lang_start_internal::{{closure}}::hea25e4193f841299 [INFO] [stdout] at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/rt.rs:175:24 [INFO] [stdout] 27: 0x63a09b735b00 - std::panicking::catch_unwind::do_call::h184c143efff27042 [INFO] [stdout] at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panicking.rs:590:40 [INFO] [stdout] 28: 0x63a09b735b00 - std::panicking::catch_unwind::he4c032670b9f8931 [INFO] [stdout] at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panicking.rs:553:19 [INFO] [stdout] 29: 0x63a09b735b00 - std::panic::catch_unwind::h8c9476ae1d027606 [INFO] [stdout] at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x63a09b735b00 - std::rt::lang_start_internal::h84384eff259c4dfe [INFO] [stdout] at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/rt.rs:171:5 [INFO] [stdout] 31: 0x63a09b6f5681 - std::rt::lang_start::hfdfba43d315d2e32 [INFO] [stdout] 32: 0x63a09b6f5fd5 - main [INFO] [stdout] 33: 0x748b3265e1ca - [INFO] [stdout] 34: 0x748b3265e28b - __libc_start_main [INFO] [stdout] 35: 0x63a09b6f5445 - _start [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 4) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "014ac90cc60f6d3314305b1b0c859120f572aaf4e6eadf112d797cda13ba8235", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "014ac90cc60f6d3314305b1b0c859120f572aaf4e6eadf112d797cda13ba8235", kill_on_drop: false }` [INFO] [stdout] 014ac90cc60f6d3314305b1b0c859120f572aaf4e6eadf112d797cda13ba8235