[INFO] fetching crate quarry 0.2.0... [INFO] testing quarry-0.2.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate quarry 0.2.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate quarry 0.2.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate quarry 0.2.0 [INFO] tweaked toml for crates.io crate quarry 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate quarry 0.2.0 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate quarry 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dba95e76125f26c39332ee5a000f1c923314b5cddc168c17ac57c40a44bdf647 [INFO] running `Command { std: "docker" "start" "-a" "dba95e76125f26c39332ee5a000f1c923314b5cddc168c17ac57c40a44bdf647", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dba95e76125f26c39332ee5a000f1c923314b5cddc168c17ac57c40a44bdf647", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dba95e76125f26c39332ee5a000f1c923314b5cddc168c17ac57c40a44bdf647", kill_on_drop: false }` [INFO] [stdout] dba95e76125f26c39332ee5a000f1c923314b5cddc168c17ac57c40a44bdf647 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 34728df2588bea38d8c2842fa52e289bfc9ed05dc631f2dc4f97b0bbf66d0ef2 [INFO] running `Command { std: "docker" "start" "-a" "34728df2588bea38d8c2842fa52e289bfc9ed05dc631f2dc4f97b0bbf66d0ef2", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling serde_json v1.0.142 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling quarry v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.11s [INFO] running `Command { std: "docker" "inspect" "34728df2588bea38d8c2842fa52e289bfc9ed05dc631f2dc4f97b0bbf66d0ef2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34728df2588bea38d8c2842fa52e289bfc9ed05dc631f2dc4f97b0bbf66d0ef2", kill_on_drop: false }` [INFO] [stdout] 34728df2588bea38d8c2842fa52e289bfc9ed05dc631f2dc4f97b0bbf66d0ef2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b0f3787acb5ea080ab9ef84b1f2c0dd6a5817d741ead209047872b9cb41a30be [INFO] running `Command { std: "docker" "start" "-a" "b0f3787acb5ea080ab9ef84b1f2c0dd6a5817d741ead209047872b9cb41a30be", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling anstyle v1.0.11 [INFO] [stderr] Compiling quarry v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling anstream v0.6.20 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling env_filter v0.1.3 [INFO] [stderr] Compiling env_logger v0.11.8 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 12.88s [INFO] running `Command { std: "docker" "inspect" "b0f3787acb5ea080ab9ef84b1f2c0dd6a5817d741ead209047872b9cb41a30be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0f3787acb5ea080ab9ef84b1f2c0dd6a5817d741ead209047872b9cb41a30be", kill_on_drop: false }` [INFO] [stdout] b0f3787acb5ea080ab9ef84b1f2c0dd6a5817d741ead209047872b9cb41a30be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c371492f31cdd3b59f54bca270b695929ebbc7d43bae58a0d61c27b23b98722b [INFO] running `Command { std: "docker" "start" "-a" "c371492f31cdd3b59f54bca270b695929ebbc7d43bae58a0d61c27b23b98722b", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/quarry-4f377ce6e2996f39) [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 quarry [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test src/lib.rs - cache_stats (line 285) - compile ... ok [INFO] [stdout] test src/lib.rs - list_stdlib_structs (line 302) - compile ... ok [INFO] [stdout] test src/lib.rs - mine_struct_info (line 162) - compile ... ok [INFO] [stdout] test src/stdlib.rs - stdlib::list_stdlib_structs (line 1535) ... FAILED [INFO] [stdout] test src/lib.rs - is_stdlib_struct (line 323) - compile ... ok [INFO] [stdout] test src/stdlib.rs - stdlib::process_path_parts (line 453) ... FAILED [INFO] [stdout] test src/lib.rs - (line 62) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 29) - compile ... ok [INFO] [stdout] test src/lib.rs - init_stdlib_cache (line 218) - compile ... ok [INFO] [stdout] test src/stdlib.rs - stdlib::process_path_parts (line 505) ... FAILED [INFO] [stdout] test src/stdlib.rs - stdlib::mine_stdlib_struct_info (line 1042) ... FAILED [INFO] [stdout] test src/lib.rs - clear_stdlib_cache (line 264) ... ok [INFO] [stdout] test src/stdlib.rs - stdlib::is_stdlib_struct (line 1594) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/stdlib.rs - stdlib::list_stdlib_structs (line 1535) stdout ---- [INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`) [INFO] [stdout] --> src/stdlib.rs:1539:36 [INFO] [stdout] | [INFO] [stdout] 4 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_stdlib_rs_1535_0() { [INFO] [stdout] | --------------------------------------- this function should return `Result` or `Option` to accept `?` [INFO] [stdout] ... [INFO] [stdout] 7 | let structs = list_stdlib_structs()?; [INFO] [stdout] | ^ cannot use the `?` operator in a function that returns `()` [INFO] [stdout] | [INFO] [stdout] help: consider adding return type [INFO] [stdout] | [INFO] [stdout] 4 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_stdlib_rs_1535_0() -> Result<(), Box> { [INFO] [stdout] | +++++++++++++++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/stdlib.rs - stdlib::process_path_parts (line 453) stdout ---- [INFO] [stdout] error: missing `fn` or `struct` for function or struct definition [INFO] [stdout] --> src/stdlib.rs:455:1 [INFO] [stdout] | [INFO] [stdout] 2 | extract_module_path_from_filename("std/src/collections/mod.rs") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if you meant to call a macro, try [INFO] [stdout] | [INFO] [stdout] 2 | extract_module_path_from_filename!("std/src/collections/mod.rs") [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/stdlib.rs - stdlib::process_path_parts (line 505) stdout ---- [INFO] [stdout] error: missing `fn` or `struct` for function or struct definition [INFO] [stdout] --> src/stdlib.rs:506:1 [INFO] [stdout] | [INFO] [stdout] 1 | process_path_parts("collections/hash_map.rs") // → ["collections", "hash_map"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if you meant to call a macro, try [INFO] [stdout] | [INFO] [stdout] 1 | process_path_parts!("collections/hash_map.rs") // → ["collections", "hash_map"] [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/stdlib.rs - stdlib::mine_stdlib_struct_info (line 1042) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `quarry::mine_stdlib_struct_info` [INFO] [stdout] --> src/stdlib.rs:1044:5 [INFO] [stdout] | [INFO] [stdout] 5 | use quarry::mine_stdlib_struct_info; [INFO] [stdout] | ^^^^^^^^----------------------- [INFO] [stdout] | | | [INFO] [stdout] | | help: a similar name exists in the module: `mine_struct_info` [INFO] [stdout] | no `mine_stdlib_struct_info` in the root [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/stdlib.rs - stdlib::is_stdlib_struct (line 1594) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' (131) panicked at src/stdlib.rs:8:1: [INFO] [stdout] assertion failed: is_stdlib_struct("alloc::string::String") [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x58653a816982 - std::backtrace_rs::backtrace::libunwind::trace::h16acf28769fcd909 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x58653a816982 - std::backtrace_rs::backtrace::trace_unsynchronized::hb5541aa5d4f92513 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x58653a816982 - std::sys::backtrace::_print_fmt::h8ac8268cb667a306 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x58653a816982 - ::fmt::h47627beda0767f4c [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x58653a8268ef - core::fmt::rt::Argument::fmt::h686a01ad57c1c92a [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x58653a8268ef - core::fmt::write::h8a63064c67176fd8 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/fmt/mod.rs:1469:25 [INFO] [stdout] 6: 0x58653a7eaff3 - std::io::default_write_fmt::hc257f38f86d39af6 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x58653a7eaff3 - std::io::Write::write_fmt::h5e9b646cef91150b [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x58653a7f5242 - std::sys::backtrace::BacktraceLock::print::h4634d27c0afbaebb [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x58653a7f718c - std::panicking::default_hook::{{closure}}::h23e0299d4738b766 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x58653a7f6fe6 - std::panicking::default_hook::hfeec6294e8751b62 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x58653a7f7765 - std::panicking::panic_with_hook::hd57cd463d793ed79 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x58653a7f75c6 - std::panicking::panic_handler::{{closure}}::hddd6216c3fddee3b [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:700:13 [INFO] [stdout] 13: 0x58653a7f5379 - std::sys::backtrace::__rust_end_short_backtrace::h5e7a56f283378525 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x58653a7dee7d - __rustc[256c90bb7e548b45]::rust_begin_unwind [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x58653a82a380 - core::panicking::panic_fmt::hf19c198748ef6a95 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panicking.rs:80:14 [INFO] [stdout] 16: 0x58653a82a35c - core::panicking::panic::h5387b4c27e81d0dd [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panicking.rs:150:5 [INFO] [stdout] 17: 0x58653a77eaa0 - rust_out::main::_doctest_main_src_stdlib_rs_1594_0::hacd98c2e3169fff4 [INFO] [stdout] 18: 0x58653a77ea66 - rust_out::main::he986860d8b7bc94f [INFO] [stdout] 19: 0x58653a77ea03 - core::ops::function::FnOnce::call_once::hd0f888ea33950d2d [INFO] [stdout] 20: 0x58653a77e9e6 - std::sys::backtrace::__rust_begin_short_backtrace::h70a8cfcb1f800bff [INFO] [stdout] 21: 0x58653a77e9c9 - std::rt::lang_start::{{closure}}::h03ca8d00642774ee [INFO] [stdout] 22: 0x58653a7ec4b0 - core::ops::function::impls:: for &F>::call_once::hdf957eac011d0136 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ops/function.rs:287:21 [INFO] [stdout] 23: 0x58653a7ec4b0 - std::panicking::catch_unwind::do_call::h9ff550f7799115e1 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40 [INFO] [stdout] 24: 0x58653a7ec4b0 - std::panicking::catch_unwind::ha7ce46787bb12905 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19 [INFO] [stdout] 25: 0x58653a7ec4b0 - std::panic::catch_unwind::h625b36596def7d39 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14 [INFO] [stdout] 26: 0x58653a7ec4b0 - std::rt::lang_start_internal::{{closure}}::h4cbc9430de699e2c [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/rt.rs:175:24 [INFO] [stdout] 27: 0x58653a7ec4b0 - std::panicking::catch_unwind::do_call::h5af2f11409a22e3e [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40 [INFO] [stdout] 28: 0x58653a7ec4b0 - std::panicking::catch_unwind::hf64cf7b0d8070f52 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19 [INFO] [stdout] 29: 0x58653a7ec4b0 - std::panic::catch_unwind::h480b74763390cdcf [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x58653a7ec4b0 - std::rt::lang_start_internal::h4b3d04f698aef094 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/rt.rs:171:5 [INFO] [stdout] 31: 0x58653a77e9b1 - std::rt::lang_start::h457230af78cce7e7 [INFO] [stdout] 32: 0x58653a77ebb5 - main [INFO] [stdout] 33: 0x73f0de9d51ca - [INFO] [stdout] 34: 0x73f0de9d528b - __libc_start_main [INFO] [stdout] 35: 0x58653a77e8c5 - _start [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/stdlib.rs - stdlib::is_stdlib_struct (line 1594) [INFO] [stdout] src/stdlib.rs - stdlib::list_stdlib_structs (line 1535) [INFO] [stdout] src/stdlib.rs - stdlib::mine_stdlib_struct_info (line 1042) [INFO] [stdout] src/stdlib.rs - stdlib::process_path_parts (line 453) [INFO] [stdout] src/stdlib.rs - stdlib::process_path_parts (line 505) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 8 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.81s [INFO] [stdout] [INFO] [stdout] all doctests ran in 1.03s; merged doctests compilation took 0.22s [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "c371492f31cdd3b59f54bca270b695929ebbc7d43bae58a0d61c27b23b98722b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c371492f31cdd3b59f54bca270b695929ebbc7d43bae58a0d61c27b23b98722b", kill_on_drop: false }` [INFO] [stdout] c371492f31cdd3b59f54bca270b695929ebbc7d43bae58a0d61c27b23b98722b