[INFO] fetching crate parmacl 0.1.0... [INFO] testing parmacl-0.1.0 against try#024495a232636f1f9407d7695b2be51edc2c51bd for pr-130285 [INFO] extracting crate parmacl 0.1.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate parmacl 0.1.0 on toolchain 024495a232636f1f9407d7695b2be51edc2c51bd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+024495a232636f1f9407d7695b2be51edc2c51bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate parmacl 0.1.0 [INFO] finished tweaking crates.io crate parmacl 0.1.0 [INFO] tweaked toml for crates.io crate parmacl 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+024495a232636f1f9407d7695b2be51edc2c51bd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 5 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+024495a232636f1f9407d7695b2be51edc2c51bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+024495a232636f1f9407d7695b2be51edc2c51bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c0df43be5fa2084004ce7c677f667d2907a150925adecad8c3f0b9f56dc257e3 [INFO] running `Command { std: "docker" "start" "-a" "c0df43be5fa2084004ce7c677f667d2907a150925adecad8c3f0b9f56dc257e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c0df43be5fa2084004ce7c677f667d2907a150925adecad8c3f0b9f56dc257e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0df43be5fa2084004ce7c677f667d2907a150925adecad8c3f0b9f56dc257e3", kill_on_drop: false }` [INFO] [stdout] c0df43be5fa2084004ce7c677f667d2907a150925adecad8c3f0b9f56dc257e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+024495a232636f1f9407d7695b2be51edc2c51bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 625d109b6c0d928bd54da2b3cfab377ff1dace3d1162cec1ce534400c0229a44 [INFO] running `Command { std: "docker" "start" "-a" "625d109b6c0d928bd54da2b3cfab377ff1dace3d1162cec1ce534400c0229a44", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Compiling parmacl v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.08s [INFO] running `Command { std: "docker" "inspect" "625d109b6c0d928bd54da2b3cfab377ff1dace3d1162cec1ce534400c0229a44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "625d109b6c0d928bd54da2b3cfab377ff1dace3d1162cec1ce534400c0229a44", kill_on_drop: false }` [INFO] [stdout] 625d109b6c0d928bd54da2b3cfab377ff1dace3d1162cec1ce534400c0229a44 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+024495a232636f1f9407d7695b2be51edc2c51bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b3e93c4208c706540b6441763819b5d9bfb44e232fa4cbe46df4f575523f4f47 [INFO] running `Command { std: "docker" "start" "-a" "b3e93c4208c706540b6441763819b5d9bfb44e232fa4cbe46df4f575523f4f47", kill_on_drop: false }` [INFO] [stderr] Compiling parmacl v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s [INFO] running `Command { std: "docker" "inspect" "b3e93c4208c706540b6441763819b5d9bfb44e232fa4cbe46df4f575523f4f47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3e93c4208c706540b6441763819b5d9bfb44e232fa4cbe46df4f575523f4f47", kill_on_drop: false }` [INFO] [stdout] b3e93c4208c706540b6441763819b5d9bfb44e232fa4cbe46df4f575523f4f47 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+024495a232636f1f9407d7695b2be51edc2c51bd" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1992a593b8b7f95c958148c1171f3a67672424529616212f708efb2fe4fedf29 [INFO] running `Command { std: "docker" "start" "-a" "1992a593b8b7f95c958148c1171f3a67672424529616212f708efb2fe4fedf29", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/parmacl-867eead8e2b12fca) [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] Running tests/line_tests.rs (/opt/rustwide/target/debug/deps/line_tests-7a998538cffa9c8a) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test no_matchers ... ok [INFO] [stdout] test basic_matchers ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests parmacl [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - (line 27) ... ok [INFO] [stdout] test src/lib.rs - (line 128) ... FAILED [INFO] [stdout] test src/lib.rs - (line 223) ... FAILED [INFO] [stdout] test src/lib.rs - (line 321) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 128) stdout ---- [INFO] [stdout] Error: "thread 'main' panicked at /tmp/rustdoctest3WWAlM/doctest_2021.rs:91:21:\nassertion `left == right` failed\n left: 1\n right: 2\nstack backtrace:\n 0: 0x5b8457180bea - std::backtrace_rs::backtrace::libunwind::trace::h0b70b9423e9d16d3\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5\n 1: 0x5b8457180bea - std::backtrace_rs::backtrace::trace_unsynchronized::h41a6d6747b7a8eec\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5\n 2: 0x5b8457180bea - std::sys::backtrace::_print_fmt::hc7c5a78d80682aba\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/sys/backtrace.rs:66:9\n 3: 0x5b8457180bea - ::fmt::hd4fdfca2994da546\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/sys/backtrace.rs:39:26\n 4: 0x5b84571a801b - core::fmt::rt::Argument::fmt::hf99fefc5c46831d6\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/core/src/fmt/rt.rs:177:76\n 5: 0x5b84571a801b - core::fmt::write::h98fc8fc0872eb800\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/core/src/fmt/mod.rs:1178:21\n 6: 0x5b845717d8d3 - std::io::Write::write_fmt::hc8a6a2d1c9892a42\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/io/mod.rs:1823:15\n 7: 0x5b8457180a32 - std::sys::backtrace::BacktraceLock::print::h8d5848a17a7460af\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/sys/backtrace.rs:42:9\n 8: 0x5b8457182365 - std::panicking::default_hook::{{closure}}::hc1055ce5a16caaaf\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:268:22\n 9: 0x5b8457182194 - std::panicking::default_hook::h18285eee104702ef\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:295:9\n 10: 0x5b84571829a7 - std::panicking::rust_panic_with_hook::h6b7d3dd5857887cd\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:801:13\n 11: 0x5b8457182847 - std::panicking::begin_panic_handler::{{closure}}::he5e8e895688cd622\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:674:13\n 12: 0x5b84571810c9 - std::sys::backtrace::__rust_end_short_backtrace::h7ac5700345d0de4e\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/sys/backtrace.rs:170:18\n 13: 0x5b84571824d4 - rust_begin_unwind\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:665:5\n 14: 0x5b84571a6653 - core::panicking::panic_fmt::h685c6841386827a1\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/core/src/panicking.rs:74:14\n 15: 0x5b84571a6a54 - core::panicking::assert_failed_inner::h5f1d2754d76bd453\n 16: 0x5b84570698e7 - core::panicking::assert_failed::h5752847ff7e36618\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/core/src/panicking.rs:367:5\n 17: 0x5b8456e80bea - doctest_2021::__doctest_0::main::h07f93e68aefaf13f\n 18: 0x5b8456e81093 - doctest_2021::__doctest_0::TEST::{{closure}}::hd934c66c3a50cb82\n 19: 0x5b8456e622d6 - core::ops::function::FnOnce::call_once::hf69913b9eedd668a\n 20: 0x5b8456e84958 - doctest_2021::main::h607f6da6b158a447\n 21: 0x5b8456e62273 - core::ops::function::FnOnce::call_once::hbe5ef95bba90120c\n 22: 0x5b8456e614b6 - std::sys::backtrace::__rust_begin_short_backtrace::hec0017c3507eb0a2\n 23: 0x5b8456e61319 - std::rt::lang_start::{{closure}}::h4b0b631b9d4b664c\n 24: 0x5b84571774e0 - core::ops::function::impls:: for &F>::call_once::h6095bbadbd2380c1\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/core/src/ops/function.rs:284:13\n 25: 0x5b84571774e0 - std::panicking::try::do_call::h8cbb3bac88d50fe1\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:557:40\n 26: 0x5b84571774e0 - std::panicking::try::h9130ad2a20f0a67e\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:520:19\n 27: 0x5b84571774e0 - std::panic::catch_unwind::hc6cd31093dd6e4a9\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panic.rs:345:14\n 28: 0x5b84571774e0 - std::rt::lang_start_internal::{{closure}}::h1b8f4ea73eaa0d47\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/rt.rs:143:48\n 29: 0x5b84571774e0 - std::panicking::try::do_call::h869f42fce07e0e2c\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:557:40\n 30: 0x5b84571774e0 - std::panicking::try::hee8ab441a3b56bf5\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:520:19\n 31: 0x5b84571774e0 - std::panic::catch_unwind::haafaf5309edbb6a2\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panic.rs:345:14\n 32: 0x5b84571774e0 - std::rt::lang_start_internal::h5c94ab59acc820a3\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/rt.rs:143:20\n 33: 0x5b8456e612f7 - std::rt::lang_start::h894e79be30326872\n 34: 0x5b8456e84fb5 - main\n 35: 0x7d5aa1a91d90 - \n 36: 0x7d5aa1a91e40 - __libc_start_main\n 37: 0x5b8456e5f7e5 - _start\n 38: 0x0 - \n" [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 223) stdout ---- [INFO] [stdout] Error: "thread 'main' panicked at /tmp/rustdoctest3WWAlM/doctest_2021.rs:199:21:\nassertion `left == right` failed\n left: 1\n right: 2\nstack backtrace:\n 0: 0x5e62e03f2bea - std::backtrace_rs::backtrace::libunwind::trace::h0b70b9423e9d16d3\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5\n 1: 0x5e62e03f2bea - std::backtrace_rs::backtrace::trace_unsynchronized::h41a6d6747b7a8eec\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5\n 2: 0x5e62e03f2bea - std::sys::backtrace::_print_fmt::hc7c5a78d80682aba\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/sys/backtrace.rs:66:9\n 3: 0x5e62e03f2bea - ::fmt::hd4fdfca2994da546\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/sys/backtrace.rs:39:26\n 4: 0x5e62e041a01b - core::fmt::rt::Argument::fmt::hf99fefc5c46831d6\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/core/src/fmt/rt.rs:177:76\n 5: 0x5e62e041a01b - core::fmt::write::h98fc8fc0872eb800\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/core/src/fmt/mod.rs:1178:21\n 6: 0x5e62e03ef8d3 - std::io::Write::write_fmt::hc8a6a2d1c9892a42\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/io/mod.rs:1823:15\n 7: 0x5e62e03f2a32 - std::sys::backtrace::BacktraceLock::print::h8d5848a17a7460af\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/sys/backtrace.rs:42:9\n 8: 0x5e62e03f4365 - std::panicking::default_hook::{{closure}}::hc1055ce5a16caaaf\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:268:22\n 9: 0x5e62e03f4194 - std::panicking::default_hook::h18285eee104702ef\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:295:9\n 10: 0x5e62e03f49a7 - std::panicking::rust_panic_with_hook::h6b7d3dd5857887cd\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:801:13\n 11: 0x5e62e03f4847 - std::panicking::begin_panic_handler::{{closure}}::he5e8e895688cd622\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:674:13\n 12: 0x5e62e03f30c9 - std::sys::backtrace::__rust_end_short_backtrace::h7ac5700345d0de4e\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/sys/backtrace.rs:170:18\n 13: 0x5e62e03f44d4 - rust_begin_unwind\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:665:5\n 14: 0x5e62e0418653 - core::panicking::panic_fmt::h685c6841386827a1\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/core/src/panicking.rs:74:14\n 15: 0x5e62e0418a54 - core::panicking::assert_failed_inner::h5f1d2754d76bd453\n 16: 0x5e62e02db8e7 - core::panicking::assert_failed::h5752847ff7e36618\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/core/src/panicking.rs:367:5\n 17: 0x5e62e00f3c2a - doctest_2021::__doctest_1::main::h19c1a00400ef1130\n 18: 0x5e62e00f40d4 - doctest_2021::__doctest_1::TEST::{{closure}}::h50fdce3e8eddcfd7\n 19: 0x5e62e00d4206 - core::ops::function::FnOnce::call_once::h4b3ffd9b3ae9dc71\n 20: 0x5e62e00f6958 - doctest_2021::main::h607f6da6b158a447\n 21: 0x5e62e00d4273 - core::ops::function::FnOnce::call_once::hbe5ef95bba90120c\n 22: 0x5e62e00d34b6 - std::sys::backtrace::__rust_begin_short_backtrace::hec0017c3507eb0a2\n 23: 0x5e62e00d3319 - std::rt::lang_start::{{closure}}::h4b0b631b9d4b664c\n 24: 0x5e62e03e94e0 - core::ops::function::impls:: for &F>::call_once::h6095bbadbd2380c1\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/core/src/ops/function.rs:284:13\n 25: 0x5e62e03e94e0 - std::panicking::try::do_call::h8cbb3bac88d50fe1\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:557:40\n 26: 0x5e62e03e94e0 - std::panicking::try::h9130ad2a20f0a67e\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:520:19\n 27: 0x5e62e03e94e0 - std::panic::catch_unwind::hc6cd31093dd6e4a9\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panic.rs:345:14\n 28: 0x5e62e03e94e0 - std::rt::lang_start_internal::{{closure}}::h1b8f4ea73eaa0d47\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/rt.rs:143:48\n 29: 0x5e62e03e94e0 - std::panicking::try::do_call::h869f42fce07e0e2c\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:557:40\n 30: 0x5e62e03e94e0 - std::panicking::try::hee8ab441a3b56bf5\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:520:19\n 31: 0x5e62e03e94e0 - std::panic::catch_unwind::haafaf5309edbb6a2\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panic.rs:345:14\n 32: 0x5e62e03e94e0 - std::rt::lang_start_internal::h5c94ab59acc820a3\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/rt.rs:143:20\n 33: 0x5e62e00d32f7 - std::rt::lang_start::h894e79be30326872\n 34: 0x5e62e00f6fb5 - main\n 35: 0x78dadb52fd90 - \n 36: 0x78dadb52fe40 - __libc_start_main\n 37: 0x5e62e00d17e5 - _start\n 38: 0x0 - \n" [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 321) stdout ---- [INFO] [stdout] Error: "thread 'main' panicked at /tmp/rustdoctest3WWAlM/doctest_2021.rs:415:21:\nassertion `left == right` failed\n left: 1\n right: 2\nstack backtrace:\n 0: 0x56a9b7405bea - std::backtrace_rs::backtrace::libunwind::trace::h0b70b9423e9d16d3\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5\n 1: 0x56a9b7405bea - std::backtrace_rs::backtrace::trace_unsynchronized::h41a6d6747b7a8eec\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5\n 2: 0x56a9b7405bea - std::sys::backtrace::_print_fmt::hc7c5a78d80682aba\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/sys/backtrace.rs:66:9\n 3: 0x56a9b7405bea - ::fmt::hd4fdfca2994da546\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/sys/backtrace.rs:39:26\n 4: 0x56a9b742d01b - core::fmt::rt::Argument::fmt::hf99fefc5c46831d6\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/core/src/fmt/rt.rs:177:76\n 5: 0x56a9b742d01b - core::fmt::write::h98fc8fc0872eb800\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/core/src/fmt/mod.rs:1178:21\n 6: 0x56a9b74028d3 - std::io::Write::write_fmt::hc8a6a2d1c9892a42\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/io/mod.rs:1823:15\n 7: 0x56a9b7405a32 - std::sys::backtrace::BacktraceLock::print::h8d5848a17a7460af\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/sys/backtrace.rs:42:9\n 8: 0x56a9b7407365 - std::panicking::default_hook::{{closure}}::hc1055ce5a16caaaf\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:268:22\n 9: 0x56a9b7407194 - std::panicking::default_hook::h18285eee104702ef\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:295:9\n 10: 0x56a9b74079a7 - std::panicking::rust_panic_with_hook::h6b7d3dd5857887cd\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:801:13\n 11: 0x56a9b7407847 - std::panicking::begin_panic_handler::{{closure}}::he5e8e895688cd622\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:674:13\n 12: 0x56a9b74060c9 - std::sys::backtrace::__rust_end_short_backtrace::h7ac5700345d0de4e\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/sys/backtrace.rs:170:18\n 13: 0x56a9b74074d4 - rust_begin_unwind\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:665:5\n 14: 0x56a9b742b653 - core::panicking::panic_fmt::h685c6841386827a1\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/core/src/panicking.rs:74:14\n 15: 0x56a9b742ba54 - core::panicking::assert_failed_inner::h5f1d2754d76bd453\n 16: 0x56a9b72ee8e7 - core::panicking::assert_failed::h5752847ff7e36618\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/core/src/panicking.rs:367:5\n 17: 0x56a9b7108e2a - doctest_2021::__doctest_3::main::h9b0af1939fe5086d\n 18: 0x56a9b71092d4 - doctest_2021::__doctest_3::TEST::{{closure}}::hdebe165688551c36\n 19: 0x56a9b70e71c6 - core::ops::function::FnOnce::call_once::h471f836b366c0bca\n 20: 0x56a9b7109958 - doctest_2021::main::h607f6da6b158a447\n 21: 0x56a9b70e7273 - core::ops::function::FnOnce::call_once::hbe5ef95bba90120c\n 22: 0x56a9b70e64b6 - std::sys::backtrace::__rust_begin_short_backtrace::hec0017c3507eb0a2\n 23: 0x56a9b70e6319 - std::rt::lang_start::{{closure}}::h4b0b631b9d4b664c\n 24: 0x56a9b73fc4e0 - core::ops::function::impls:: for &F>::call_once::h6095bbadbd2380c1\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/core/src/ops/function.rs:284:13\n 25: 0x56a9b73fc4e0 - std::panicking::try::do_call::h8cbb3bac88d50fe1\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:557:40\n 26: 0x56a9b73fc4e0 - std::panicking::try::h9130ad2a20f0a67e\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:520:19\n 27: 0x56a9b73fc4e0 - std::panic::catch_unwind::hc6cd31093dd6e4a9\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panic.rs:345:14\n 28: 0x56a9b73fc4e0 - std::rt::lang_start_internal::{{closure}}::h1b8f4ea73eaa0d47\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/rt.rs:143:48\n 29: 0x56a9b73fc4e0 - std::panicking::try::do_call::h869f42fce07e0e2c\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:557:40\n 30: 0x56a9b73fc4e0 - std::panicking::try::hee8ab441a3b56bf5\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:520:19\n 31: 0x56a9b73fc4e0 - std::panic::catch_unwind::haafaf5309edbb6a2\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panic.rs:345:14\n 32: 0x56a9b73fc4e0 - std::rt::lang_start_internal::h5c94ab59acc820a3\n at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/rt.rs:143:20\n 33: 0x56a9b70e62f7 - std::rt::lang_start::h894e79be30326872\n 34: 0x56a9b7109fb5 - main\n 35: 0x7b67a02dad90 - \n 36: 0x7b67a02dae40 - __libc_start_main\n 37: 0x56a9b70e47e5 - _start\n 38: 0x0 - \n" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 128) [INFO] [stdout] src/lib.rs - (line 223) [INFO] [stdout] src/lib.rs - (line 321) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "1992a593b8b7f95c958148c1171f3a67672424529616212f708efb2fe4fedf29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1992a593b8b7f95c958148c1171f3a67672424529616212f708efb2fe4fedf29", kill_on_drop: false }` [INFO] [stdout] 1992a593b8b7f95c958148c1171f3a67672424529616212f708efb2fe4fedf29