[INFO] fetching crate serial_enumerate 0.1.0... [INFO] testing serial_enumerate-0.1.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [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 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dc91d06686e0d283294b8c52bef1d70db8ecf9bd2df866831d4a8a0784a4079a [INFO] running `Command { std: "docker" "start" "-a" "dc91d06686e0d283294b8c52bef1d70db8ecf9bd2df866831d4a8a0784a4079a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dc91d06686e0d283294b8c52bef1d70db8ecf9bd2df866831d4a8a0784a4079a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc91d06686e0d283294b8c52bef1d70db8ecf9bd2df866831d4a8a0784a4079a", kill_on_drop: false }` [INFO] [stdout] dc91d06686e0d283294b8c52bef1d70db8ecf9bd2df866831d4a8a0784a4079a [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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f5c3213e4afd4226bcd7294476dade8413065b3053dc00b2d3596dec7b4adb7b [INFO] running `Command { std: "docker" "start" "-a" "f5c3213e4afd4226bcd7294476dade8413065b3053dc00b2d3596dec7b4adb7b", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling find-msvc-tools v0.1.2 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling rustc-demangle v0.1.26 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling cc v1.2.39 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [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 5.63s [INFO] running `Command { std: "docker" "inspect" "f5c3213e4afd4226bcd7294476dade8413065b3053dc00b2d3596dec7b4adb7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5c3213e4afd4226bcd7294476dade8413065b3053dc00b2d3596dec7b4adb7b", kill_on_drop: false }` [INFO] [stdout] f5c3213e4afd4226bcd7294476dade8413065b3053dc00b2d3596dec7b4adb7b [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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f67a21f25d9228611062008055e72c898d3c8c5eeaebf0c2fd7a2d8e3f3990d [INFO] running `Command { std: "docker" "start" "-a" "8f67a21f25d9228611062008055e72c898d3c8c5eeaebf0c2fd7a2d8e3f3990d", 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 0.58s [INFO] running `Command { std: "docker" "inspect" "8f67a21f25d9228611062008055e72c898d3c8c5eeaebf0c2fd7a2d8e3f3990d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f67a21f25d9228611062008055e72c898d3c8c5eeaebf0c2fd7a2d8e3f3990d", kill_on_drop: false }` [INFO] [stdout] 8f67a21f25d9228611062008055e72c898d3c8c5eeaebf0c2fd7a2d8e3f3990d [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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 075fc0c9d2a048540034b7156e44858258fcb6968b843f5c123a2a4c13317f81 [INFO] running `Command { std: "docker" "start" "-a" "075fc0c9d2a048540034b7156e44858258fcb6968b843f5c123a2a4c13317f81", 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 0.03s [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: 0x60ab3b0ecb5d - backtrace::backtrace::libunwind::trace::h3a6472a994f67f5a [INFO] [stdout] at src/backtrace/libunwind.rs:54 [INFO] [stdout] - backtrace::backtrace::trace::hbc3c3f1a59efcb4e [INFO] [stdout] at src/backtrace/mod.rs:70 [INFO] [stdout] 1: 0x60ab3b0e905d - backtrace::capture::Backtrace::new::h8471c58ac5bea12e [INFO] [stdout] at /opt/rustwide/target/debug/build/backtrace-3f103048bc552cc3/out/capture.rs:79 [INFO] [stdout] 2: 0x60ab3b0e5b59 - error_chain::make_backtrace::hcaf5da52f64757f8 [INFO] [stdout] at src/lib.rs:684 [INFO] [stdout] 3: 0x60ab3b0e5a86 - as serial_enumerate::errors::ChainErr>::chain_err::{{closure}}::{{closure}}::h1a4949850a0dd280 [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: 0x60ab3b0e32ea - core::option::Option::unwrap_or_else::h98c57ed4e18e005f [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/option.rs:1061 [INFO] [stdout] 5: 0x60ab3b0e5913 - as serial_enumerate::errors::ChainErr>::chain_err::{{closure}}::hf8a24973542d5474 [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: 0x60ab3b0e337f - core::result::Result::map_err::h0aa1d9aec0ff9244 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/result.rs:961 [INFO] [stdout] 7: 0x60ab3b0e5201 - as serial_enumerate::errors::ChainErr>::chain_err::he0757850d4f46eb4 [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: 0x60ab3b0e1158 - serial_enumerate::enumerate_serial_ports::hc7c749456f7cbb2e [INFO] [stdout] at src/lib.rs:46 [INFO] [stdout] 9: 0x60ab3b0e0cd1 - rust_out::main::_doctest_main_src_lib_rs_4_0::ha2063a54c8899e74 [INFO] [stdout] 10: 0x60ab3b0e0cb5 - rust_out::main::he42420d96a9d7f64 [INFO] [stdout] 11: 0x60ab3b0e0742 - core::ops::function::FnOnce::call_once::h69ea4ce53012ff78 [INFO] [stdout] 12: 0x60ab3b0e06b5 - std::sys::backtrace::__rust_begin_short_backtrace::h3de91f36bae4c6b1 [INFO] [stdout] 13: 0x60ab3b0e0698 - std::rt::lang_start::{{closure}}::h8b7ae09552e39435 [INFO] [stdout] 14: 0x60ab3b120aff - core::ops::function::impls:: for &F>::call_once::h387c5546b57ddfde [INFO] [stdout] at library/core/src/ops/function.rs:287 [INFO] [stdout] - std::panicking::catch_unwind::do_call::hf9fdd250c001d1cd [INFO] [stdout] at library/std/src/panicking.rs:590 [INFO] [stdout] - std::panicking::catch_unwind::hc213e1339e7313f3 [INFO] [stdout] at library/std/src/panicking.rs:553 [INFO] [stdout] - std::panic::catch_unwind::h7e2e13142bd98e67 [INFO] [stdout] at library/std/src/panic.rs:359 [INFO] [stdout] - std::rt::lang_start_internal::{{closure}}::ha8eea67def213c83 [INFO] [stdout] at library/std/src/rt.rs:175 [INFO] [stdout] - std::panicking::catch_unwind::do_call::hc6f04b090be4f56e [INFO] [stdout] at library/std/src/panicking.rs:590 [INFO] [stdout] - std::panicking::catch_unwind::hfb8ae23b2e34f7c2 [INFO] [stdout] at library/std/src/panicking.rs:553 [INFO] [stdout] - std::panic::catch_unwind::hf2cef20feb3addd6 [INFO] [stdout] at library/std/src/panic.rs:359 [INFO] [stdout] - std::rt::lang_start_internal::h1ca864a6b9355c57 [INFO] [stdout] at library/std/src/rt.rs:171 [INFO] [stdout] 15: 0x60ab3b0e0680 - std::rt::lang_start::h60a8ec71437d48b3 [INFO] [stdout] 16: 0x60ab3b0e0fd4 - main [INFO] [stdout] 17: 0x75adc7f3a1c9 - [INFO] [stdout] 18: 0x75adc7f3a28a - __libc_start_main [INFO] [stdout] 19: 0x60ab3b0e0444 - _start [INFO] [stdout] 20: 0x0 - ))) [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x60ab3b142912 - std::backtrace_rs::backtrace::libunwind::trace::h22a6a535a50603c6 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x60ab3b142912 - std::backtrace_rs::backtrace::trace_unsynchronized::h2503a4f30dbfbaa2 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x60ab3b142912 - std::sys::backtrace::_print_fmt::hec54e31f36456895 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x60ab3b142912 - ::fmt::hb1988e8b50fa5f19 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x60ab3b15187f - core::fmt::rt::Argument::fmt::h3118a66e1a57a586 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x60ab3b15187f - core::fmt::write::hcd056e06a609f600 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x60ab3b11f531 - std::io::default_write_fmt::h45f0f9de0268fdcb [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x60ab3b11f531 - std::io::Write::write_fmt::hc685c74e0b8ce55d [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x60ab3b124e62 - std::sys::backtrace::BacktraceLock::print::h69f50ba7cfff8317 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x60ab3b1269ec - std::panicking::default_hook::{{closure}}::hfa978eb2255ab3ab [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x60ab3b126846 - std::panicking::default_hook::h09da2eaf8f1deadd [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x60ab3b127075 - std::panicking::panic_with_hook::h13c40d280d130fd3 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x60ab3b126f0a - std::panicking::panic_handler::{{closure}}::hd79d22e8a1d3b951 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:707:13 [INFO] [stdout] 13: 0x60ab3b124fa9 - std::sys::backtrace::__rust_end_short_backtrace::h83414d1ec69cf3a6 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x60ab3b113dbd - __rustc[b78aa6c7b08e5dc4]::rust_begin_unwind [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x60ab3b1551d0 - core::panicking::panic_fmt::h326b75cf8ee01b13 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/panicking.rs:78:14 [INFO] [stdout] 16: 0x60ab3b1548e6 - core::result::unwrap_failed::h38baee32fdec5ac8 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/result.rs:1855:5 [INFO] [stdout] 17: 0x60ab3b0e0d4a - rust_out::main::_doctest_main_src_lib_rs_4_0::ha2063a54c8899e74 [INFO] [stdout] 18: 0x60ab3b0e0cb6 - rust_out::main::he42420d96a9d7f64 [INFO] [stdout] 19: 0x60ab3b0e0743 - core::ops::function::FnOnce::call_once::h69ea4ce53012ff78 [INFO] [stdout] 20: 0x60ab3b0e06b6 - std::sys::backtrace::__rust_begin_short_backtrace::h3de91f36bae4c6b1 [INFO] [stdout] 21: 0x60ab3b0e0699 - std::rt::lang_start::{{closure}}::h8b7ae09552e39435 [INFO] [stdout] 22: 0x60ab3b120b00 - core::ops::function::impls:: for &F>::call_once::h387c5546b57ddfde [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/ops/function.rs:287:21 [INFO] [stdout] 23: 0x60ab3b120b00 - std::panicking::catch_unwind::do_call::hf9fdd250c001d1cd [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:590:40 [INFO] [stdout] 24: 0x60ab3b120b00 - std::panicking::catch_unwind::hc213e1339e7313f3 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:553:19 [INFO] [stdout] 25: 0x60ab3b120b00 - std::panic::catch_unwind::h7e2e13142bd98e67 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panic.rs:359:14 [INFO] [stdout] 26: 0x60ab3b120b00 - std::rt::lang_start_internal::{{closure}}::ha8eea67def213c83 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/rt.rs:175:24 [INFO] [stdout] 27: 0x60ab3b120b00 - std::panicking::catch_unwind::do_call::hc6f04b090be4f56e [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:590:40 [INFO] [stdout] 28: 0x60ab3b120b00 - std::panicking::catch_unwind::hfb8ae23b2e34f7c2 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:553:19 [INFO] [stdout] 29: 0x60ab3b120b00 - std::panic::catch_unwind::hf2cef20feb3addd6 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x60ab3b120b00 - std::rt::lang_start_internal::h1ca864a6b9355c57 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/rt.rs:171:5 [INFO] [stdout] 31: 0x60ab3b0e0681 - std::rt::lang_start::h60a8ec71437d48b3 [INFO] [stdout] 32: 0x60ab3b0e0fd5 - main [INFO] [stdout] 33: 0x75adc7f3a1ca - [INFO] [stdout] 34: 0x75adc7f3a28b - __libc_start_main [INFO] [stdout] 35: 0x60ab3b0e0445 - _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 0.41s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "075fc0c9d2a048540034b7156e44858258fcb6968b843f5c123a2a4c13317f81", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "075fc0c9d2a048540034b7156e44858258fcb6968b843f5c123a2a4c13317f81", kill_on_drop: false }` [INFO] [stdout] 075fc0c9d2a048540034b7156e44858258fcb6968b843f5c123a2a4c13317f81