[INFO] fetching crate templo_engine 0.2.0... [INFO] testing templo_engine-0.2.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate templo_engine 0.2.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate templo_engine 0.2.0 [INFO] finished tweaking crates.io crate templo_engine 0.2.0 [INFO] tweaked toml for crates.io crate templo_engine 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate templo_engine 0.2.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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] Blocking waiting for file lock on package cache [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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a9cf2473d7aa33d913754dda4184517dde16645c38404e3eca9e488cd8da6b6e [INFO] running `Command { std: "docker" "start" "-a" "a9cf2473d7aa33d913754dda4184517dde16645c38404e3eca9e488cd8da6b6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a9cf2473d7aa33d913754dda4184517dde16645c38404e3eca9e488cd8da6b6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9cf2473d7aa33d913754dda4184517dde16645c38404e3eca9e488cd8da6b6e", kill_on_drop: false }` [INFO] [stdout] a9cf2473d7aa33d913754dda4184517dde16645c38404e3eca9e488cd8da6b6e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cd22bd8d9a733506a0506d20a834e47d5cef74ba18dfd35ab65bfdd33bc0aa80 [INFO] running `Command { std: "docker" "start" "-a" "cd22bd8d9a733506a0506d20a834e47d5cef74ba18dfd35ab65bfdd33bc0aa80", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Compiling templo_engine v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `layer` is never read [INFO] [stdout] --> src/parser.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | struct FnArg { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 14 | layer: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FnArg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.52s [INFO] running `Command { std: "docker" "inspect" "cd22bd8d9a733506a0506d20a834e47d5cef74ba18dfd35ab65bfdd33bc0aa80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd22bd8d9a733506a0506d20a834e47d5cef74ba18dfd35ab65bfdd33bc0aa80", kill_on_drop: false }` [INFO] [stdout] cd22bd8d9a733506a0506d20a834e47d5cef74ba18dfd35ab65bfdd33bc0aa80 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2130afa97c0ad956f6af48687d224da61265f49e797bb5d37c815a98ffc0d98d [INFO] running `Command { std: "docker" "start" "-a" "2130afa97c0ad956f6af48687d224da61265f49e797bb5d37c815a98ffc0d98d", kill_on_drop: false }` [INFO] [stdout] warning: field `layer` is never read [INFO] [stdout] --> src/parser.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | struct FnArg { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 14 | layer: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FnArg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling templo_engine v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `layer` is never read [INFO] [stdout] --> src/parser.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | struct FnArg { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 14 | layer: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FnArg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.87s [INFO] running `Command { std: "docker" "inspect" "2130afa97c0ad956f6af48687d224da61265f49e797bb5d37c815a98ffc0d98d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2130afa97c0ad956f6af48687d224da61265f49e797bb5d37c815a98ffc0d98d", kill_on_drop: false }` [INFO] [stdout] 2130afa97c0ad956f6af48687d224da61265f49e797bb5d37c815a98ffc0d98d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 404f09e3940944719f6c6379aadb3f994414fe82a635de61b9d53f671660b637 [INFO] running `Command { std: "docker" "start" "-a" "404f09e3940944719f6c6379aadb3f994414fe82a635de61b9d53f671660b637", kill_on_drop: false }` [INFO] [stderr] warning: field `layer` is never read [INFO] [stderr] --> src/parser.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 13 | struct FnArg { [INFO] [stderr] | ----- field in this struct [INFO] [stderr] 14 | layer: usize, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `FnArg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `templo_engine` (lib) generated 1 warning [INFO] [stderr] warning: `templo_engine` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/templo_engine-cb85750b38acbff9) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test function_call::test::function_call_test2 ... ok [INFO] [stdout] test function_call::test::function_call_test4 ... ok [INFO] [stdout] test function_call::test::function_call_test1 ... ok [INFO] [stdout] test function_call::test::function_call_test5 ... ok [INFO] [stdout] test functions::tests::fn_getchar_test ... ok [INFO] [stdout] test functions::tests::fn_getindex_test ... ok [INFO] [stdout] test tests::engine_test ... ok [INFO] [stderr] Doc-tests templo_engine [INFO] [stdout] test function_call::test::function_call_test3 - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - Engine (line 40) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - Engine (line 40) 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:8:56: [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: 0x5e7a1c3c3bb2 - std::backtrace_rs::backtrace::libunwind::trace::hc4a5f428cfb78751 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5e7a1c3c3bb2 - std::backtrace_rs::backtrace::trace_unsynchronized::h20e1095684b4c296 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5e7a1c3c3bb2 - std::sys::backtrace::_print_fmt::h461f2e3a8f6b29e2 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5e7a1c3c3bb2 - ::fmt::h4ee3a75aa71a2c45 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5e7a1c3e2edf - core::fmt::rt::Argument::fmt::h6f1564705cd089af [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5e7a1c3e2edf - core::fmt::write::h21ca93b65a7c281a [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5e7a1c3b5603 - std::io::default_write_fmt::h745a1edf2999cb3b [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5e7a1c3b5603 - std::io::Write::write_fmt::hfc56e66d6e189682 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5e7a1c3c4202 - std::sys::backtrace::BacktraceLock::print::h58d5d73f9e953cf1 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5e7a1c3b345c - std::panicking::default_hook::{{closure}}::h1457fbe47c9457d1 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5e7a1c3b329c - std::panicking::default_hook::hccb5e73b206c0830 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x5e7a1c3b3ffa - std::panicking::panic_with_hook::h3190ecc6229cdd29 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x5e7a1c3c400a - std::panicking::panic_handler::{{closure}}::ha1f1b769bc2bb40c [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:707:13 [INFO] [stdout] 13: 0x5e7a1c3c3f69 - std::sys::backtrace::__rust_end_short_backtrace::h5f9cf66f19c2a172 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x5e7a1c3b3d5d - __rustc[a93bd50104b99ad4]::rust_begin_unwind [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x5e7a1c3e6760 - core::panicking::panic_fmt::hc70c3c83f13c1375 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x5e7a1c3e72b6 - core::result::unwrap_failed::ha809bf80017a514a [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/result.rs:1852:5 [INFO] [stdout] 17: 0x5e7a1c0ffc6f - rust_out::main::_doctest_main_src_lib_rs_40_0::h8a94858d52f0b4c8 [INFO] [stdout] 18: 0x5e7a1c0ffbe6 - rust_out::main::h61a73a86de211918 [INFO] [stdout] 19: 0x5e7a1c1003b3 - core::ops::function::FnOnce::call_once::h6c9c00fd6ee79245 [INFO] [stdout] 20: 0x5e7a1c100756 - std::sys::backtrace::__rust_begin_short_backtrace::h916f7d6bfb06988c [INFO] [stdout] 21: 0x5e7a1c100559 - std::rt::lang_start::{{closure}}::h8b630493ef2474c7 [INFO] [stdout] 22: 0x5e7a1c3c4980 - core::ops::function::impls:: for &F>::call_once::hae16bf8966719858 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/ops/function.rs:290:21 [INFO] [stdout] 23: 0x5e7a1c3c4980 - std::panicking::catch_unwind::do_call::hd4eb7cf01d0f66cd [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:590:40 [INFO] [stdout] 24: 0x5e7a1c3c4980 - std::panicking::catch_unwind::h35b4afc45093edf5 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:553:19 [INFO] [stdout] 25: 0x5e7a1c3c4980 - std::panic::catch_unwind::h5a7ef11ac2fa7980 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panic.rs:359:14 [INFO] [stdout] 26: 0x5e7a1c3c4980 - std::rt::lang_start_internal::{{closure}}::h18f8e059e8eb5f5a [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/rt.rs:175:24 [INFO] [stdout] 27: 0x5e7a1c3c4980 - std::panicking::catch_unwind::do_call::hb4f94f34ea41283f [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:590:40 [INFO] [stdout] 28: 0x5e7a1c3c4980 - std::panicking::catch_unwind::hfbb31091ea806204 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:553:19 [INFO] [stdout] 29: 0x5e7a1c3c4980 - std::panic::catch_unwind::hc88f452387620cfb [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x5e7a1c3c4980 - std::rt::lang_start_internal::h23cfb6dcbf9c9010 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/rt.rs:171:5 [INFO] [stdout] 31: 0x5e7a1c100541 - std::rt::lang_start::h2676fe224d780b30 [INFO] [stdout] 32: 0x5e7a1c100785 - main [INFO] [stdout] 33: 0x73c7b03b91ca - [INFO] [stdout] 34: 0x73c7b03b928b - __libc_start_main [INFO] [stdout] 35: 0x5e7a1c0ff775 - _start [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - Engine (line 40) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "404f09e3940944719f6c6379aadb3f994414fe82a635de61b9d53f671660b637", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "404f09e3940944719f6c6379aadb3f994414fe82a635de61b9d53f671660b637", kill_on_drop: false }` [INFO] [stdout] 404f09e3940944719f6c6379aadb3f994414fe82a635de61b9d53f671660b637