[INFO] fetching crate roffman 0.4.0... [INFO] testing roffman-0.4.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate roffman 0.4.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate roffman 0.4.0 [INFO] finished tweaking crates.io crate roffman 0.4.0 [INFO] tweaked toml for crates.io crate roffman 0.4.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate roffman 0.4.0 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 833d4cd65830973cb7eb30e7f262d93f7b32555fa0e3f48f23fd7f74d995468f [INFO] running `Command { std: "docker" "start" "-a" "833d4cd65830973cb7eb30e7f262d93f7b32555fa0e3f48f23fd7f74d995468f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "833d4cd65830973cb7eb30e7f262d93f7b32555fa0e3f48f23fd7f74d995468f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "833d4cd65830973cb7eb30e7f262d93f7b32555fa0e3f48f23fd7f74d995468f", kill_on_drop: false }` [INFO] [stdout] 833d4cd65830973cb7eb30e7f262d93f7b32555fa0e3f48f23fd7f74d995468f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d2482774afc3b79da3d224228b750c3af45e61d3488fa48bba8c7dcbfc08f3cd [INFO] running `Command { std: "docker" "start" "-a" "d2482774afc3b79da3d224228b750c3af45e61d3488fa48bba8c7dcbfc08f3cd", kill_on_drop: false }` [INFO] [stderr] Compiling roffman v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.49s [INFO] running `Command { std: "docker" "inspect" "d2482774afc3b79da3d224228b750c3af45e61d3488fa48bba8c7dcbfc08f3cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2482774afc3b79da3d224228b750c3af45e61d3488fa48bba8c7dcbfc08f3cd", kill_on_drop: false }` [INFO] [stdout] d2482774afc3b79da3d224228b750c3af45e61d3488fa48bba8c7dcbfc08f3cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b44f8cdc4a0dc2842ac9769b3f19b068bb6be39b878a7fb3b14c8fde7551c70c [INFO] running `Command { std: "docker" "start" "-a" "b44f8cdc4a0dc2842ac9769b3f19b068bb6be39b878a7fb3b14c8fde7551c70c", kill_on_drop: false }` [INFO] [stderr] Compiling roffman v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.85s [INFO] running `Command { std: "docker" "inspect" "b44f8cdc4a0dc2842ac9769b3f19b068bb6be39b878a7fb3b14c8fde7551c70c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b44f8cdc4a0dc2842ac9769b3f19b068bb6be39b878a7fb3b14c8fde7551c70c", kill_on_drop: false }` [INFO] [stdout] b44f8cdc4a0dc2842ac9769b3f19b068bb6be39b878a7fb3b14c8fde7551c70c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 639073c5621cf892410198cf26bb38808621c802f6a5450c618315bf98947edd [INFO] running `Command { std: "docker" "start" "-a" "639073c5621cf892410198cf26bb38808621c802f6a5450c618315bf98947edd", 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/roffman-6dc0189e50df1d9d) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test tests::breaks_line ... ok [INFO] [stdout] test escape::tests::it_escapes ... ok [INFO] [stdout] test tests::it_nests_roffs ... ok [INFO] [stdout] test tests::it_roffs ... ok [INFO] [stdout] test tests::it_roffs_examples ... ok [INFO] [stdout] test tests::section_after_text_renders ... ok [INFO] [stdout] test tests::special_strings_work ... ok [INFO] [stdout] test tests::synopsis_works ... ok [INFO] [stdout] test tests::urls_and_emails_work ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests roffman [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 5) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 5) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' (64) panicked at src/lib.rs:86:1: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: ".TH roffman 7 \"August 2021\"\n.SH \"BASIC USAGE\"\n.P\nThis is how you create a basic paragraph using roffman.\n.IP optional\\-title 4\nThis line should be slightly indented to the \\fBright.\\fR\n.SY roffman\\-command\nThis is the description of this command. It will be displayed right next to\\fI it\\fR\n\n.OP \\-\\-opt\nsome simple opt\n\n.OP \\-\\-opt\\-with\\-arg ARG\nopt with an argument\n\n.OP \\-\\-bold\n\n.YS\n.P\n\\fBExample:\\fR\n.EX\n\nimpl Roffable for u8 {\n fn roff(&self) \\-> RoffText {\n self.to_string().roff()\n }\n}\n.EE\n.UR https://github.com/vv9k/roffman\nGitHub\n.UE\n\nvv9k\\(tm" [INFO] [stdout] right: ".TH roffman 7 \"August 2021\"\n.SH \"BASIC USAGE\"\n.P\nThis is how you create a basic paragraph using roffman.\n.IP optional\\-title 4\nThis line should be slightly indented to the \\fBright.\\fR\n.SY roffman\\-command\nThis is the description of this command. It will be displayed right next to\\fI it\\fR\n\n.OP \\-\\-opt\nsome simple opt\n\n.OP \\-\\-opt\\-with\\-arg ARG\nopt with an argument\n\n.OP \\-\\-bold\n\n.YS\n.P\n\\fBExample:\\fR\n.EX\n\nimpl Roffable for u8 {\n fn roff(&self) \\-> RoffText {\n self.to_string().roff()\n }\n}\n.EE\n.UR https://github.com/vv9k/roffman\nGitHub\n.UE\n\nvv9k\\*(Tm" [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5c4e1523c982 - std::backtrace_rs::backtrace::libunwind::trace::h62f3c6bea0fedab3 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5c4e1523c982 - std::backtrace_rs::backtrace::trace_unsynchronized::hc41aaca6c0af0bde [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5c4e1523c982 - std::sys::backtrace::_print_fmt::h33ac2b97007106cc [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5c4e1523c982 - ::fmt::h4e0a3aeea0f9c085 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5c4e1524b7ff - core::fmt::rt::Argument::fmt::h1edd6a3e00b22f10 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5c4e1524b7ff - core::fmt::write::hecf68a131630c74d [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5c4e1521ae41 - std::io::default_write_fmt::haf8355dc2afbec95 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5c4e1521ae41 - std::io::Write::write_fmt::h93c9a261259c931a [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5c4e152201f2 - std::sys::backtrace::BacktraceLock::print::h75160192768e5621 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5c4e15221a4c - std::panicking::default_hook::{{closure}}::h14d82797cfb1ddcb [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5c4e152218a6 - std::panicking::default_hook::h63f9bf8161c5d325 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x5c4e152220d5 - std::panicking::panic_with_hook::h3173740e06bd0752 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x5c4e15221f6a - std::panicking::panic_handler::{{closure}}::hbac492c61eb56a87 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:707:13 [INFO] [stdout] 13: 0x5c4e15220329 - std::sys::backtrace::__rust_end_short_backtrace::haa3eac3df9535320 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x5c4e1520f91d - __rustc[de0091b922c53d7e]::rust_begin_unwind [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x5c4e1524eb10 - core::panicking::panic_fmt::h5138da2ef87be35b [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x5c4e1524e9b3 - core::panicking::assert_failed_inner::h1c85740028aaa416 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:439:17 [INFO] [stdout] 17: 0x5c4e151fbd7e - core::panicking::assert_failed::h77925e0cecafcfed [INFO] [stdout] 18: 0x5c4e151ff261 - rust_out::main::_doctest_main_src_lib_rs_5_0::hf549344ceb97e5e9 [INFO] [stdout] 19: 0x5c4e151fe626 - rust_out::main::hcbdc0960c876f2af [INFO] [stdout] 20: 0x5c4e151f96c3 - core::ops::function::FnOnce::call_once::hfb4119cacd246208 [INFO] [stdout] 21: 0x5c4e151f93c6 - std::sys::backtrace::__rust_begin_short_backtrace::h410c329a888fe2f7 [INFO] [stdout] 22: 0x5c4e151f93a9 - std::rt::lang_start::{{closure}}::h39fc2126d871a896 [INFO] [stdout] 23: 0x5c4e1521c270 - core::ops::function::impls:: for &F>::call_once::hc7ed5622678f5124 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:287:21 [INFO] [stdout] 24: 0x5c4e1521c270 - std::panicking::catch_unwind::do_call::hc59414a11cf2a25a [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 25: 0x5c4e1521c270 - std::panicking::catch_unwind::hff67b45e0819a036 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 26: 0x5c4e1521c270 - std::panic::catch_unwind::hec0fb0db85f7fd60 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stdout] 27: 0x5c4e1521c270 - std::rt::lang_start_internal::{{closure}}::h74bea026352620a3 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:175:24 [INFO] [stdout] 28: 0x5c4e1521c270 - std::panicking::catch_unwind::do_call::h931ef1bf7bdfcae2 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 29: 0x5c4e1521c270 - std::panicking::catch_unwind::h3816830c825cbe04 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 30: 0x5c4e1521c270 - std::panic::catch_unwind::h408406c8f02ebb9d [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x5c4e1521c270 - std::rt::lang_start_internal::hce2b8b328837374b [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:171:5 [INFO] [stdout] 32: 0x5c4e151f9391 - std::rt::lang_start::h866de1957bb2b812 [INFO] [stdout] 33: 0x5c4e15200595 - main [INFO] [stdout] 34: 0x7d53399511ca - [INFO] [stdout] 35: 0x7d533995128b - __libc_start_main [INFO] [stdout] 36: 0x5c4e151f7a55 - _start [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 5) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "639073c5621cf892410198cf26bb38808621c802f6a5450c618315bf98947edd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "639073c5621cf892410198cf26bb38808621c802f6a5450c618315bf98947edd", kill_on_drop: false }` [INFO] [stdout] 639073c5621cf892410198cf26bb38808621c802f6a5450c618315bf98947edd