[INFO] cloning repository https://github.com/71/tuplequery [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/71/tuplequery" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F71%2Ftuplequery", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F71%2Ftuplequery'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6737f124de8bb033a16bb462ec0533e742b87d78 [INFO] documenting 71/tuplequery against 1.61.0 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F71%2Ftuplequery" "/workspace/builds/worker-32/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-32/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/71/tuplequery on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/71/tuplequery [INFO] finished tweaking git repo https://github.com/71/tuplequery [INFO] tweaked toml for git repo https://github.com/71/tuplequery written to /workspace/builds/worker-32/source/Cargo.toml [INFO] crate git repo https://github.com/71/tuplequery already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded smartstring v0.2.6 [INFO] [stderr] Downloaded git2 v0.13.19 [INFO] [stderr] Downloaded crates-index v0.16.6 [INFO] [stderr] Downloaded tracing-flame v0.1.0 [INFO] [stderr] Downloaded libgit2-sys v0.12.20+1.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e19227c51f2bca94107092d0ba8490867f7753aeaa632118860be1ff1ae1a0f9 [INFO] running `Command { std: "docker" "start" "-a" "e19227c51f2bca94107092d0ba8490867f7753aeaa632118860be1ff1ae1a0f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e19227c51f2bca94107092d0ba8490867f7753aeaa632118860be1ff1ae1a0f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e19227c51f2bca94107092d0ba8490867f7753aeaa632118860be1ff1ae1a0f9", kill_on_drop: false }` [INFO] [stdout] e19227c51f2bca94107092d0ba8490867f7753aeaa632118860be1ff1ae1a0f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6a5a00be7fd4e9a86df043703ae25314aa57364b002c09ce68b21c9964605f95 [INFO] running `Command { std: "docker" "start" "-a" "6a5a00be7fd4e9a86df043703ae25314aa57364b002c09ce68b21c9964605f95", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling tuplequery v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Checking thiserror v1.0.23 [INFO] [stderr] Documenting tuplequery v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `hashbrown` [INFO] [stdout] --> src/clause/relation.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use hashbrown::hash_map::{HashMap, RawEntryMut}; [INFO] [stdout] | ^^^^^^^^^ use of undeclared crate or module `hashbrown` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `hashbrown` [INFO] [stdout] --> src/join/hash.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use hashbrown::hash_map::{DefaultHashBuilder, HashMap, RawEntryMut}; [INFO] [stdout] | ^^^^^^^^^ use of undeclared crate or module `hashbrown` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `hashbrown` [INFO] [stdout] --> src/tuple/mod.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | use hashbrown::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^^^ use of undeclared crate or module `hashbrown` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `HashMap` in this scope [INFO] [stdout] --> src/join/hash.rs:93:14 [INFO] [stdout] | [INFO] [stdout] 93 | hashmap: HashMap, ()>, [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 6 | use std::collections::HashMap; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `HashMap` in this scope [INFO] [stdout] --> src/join/hash.rs:248:26 [INFO] [stdout] | [INFO] [stdout] 248 | hashmap: &'a mut HashMap, ()>, [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 6 | use std::collections::HashMap; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `RawEntryMut` in this scope [INFO] [stdout] --> src/join/hash.rs:251:10 [INFO] [stdout] | [INFO] [stdout] 251 | ) -> RawEntryMut<'a, HashJoinKey, (), DefaultHashBuilder> { [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 6 | use std::collections::hash_map::RawEntryMut; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] thread 'rustc' panicked at 'internal error: entered unreachable code', compiler/rustc_resolve/src/lib.rs:3293:67 [INFO] [stdout] error[E0412]: cannot find type `DefaultHashBuilder` in this scope [INFO] [stdout] --> src/join/hash.rs:251:46 [INFO] [stdout] | [INFO] [stdout] 120 | impl, I: Iterator> HashJoin { [INFO] [stdout] | - help: you might be missing a type parameter: `, DefaultHashBuilder` [INFO] [stdout] ... [INFO] [stdout] 251 | ) -> RawEntryMut<'a, HashJoinKey, (), DefaultHashBuilder> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7f3dbad1e1cd - std::backtrace_rs::backtrace::libunwind::trace::h22893a5306c091b4 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x7f3dbad1e1cd - std::backtrace_rs::backtrace::trace_unsynchronized::h29c3bc6f9e91819d [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7f3dbad1e1cd - std::sys_common::backtrace::_print_fmt::he497d8a0ec903793 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x7f3dbad1e1cd - ::fmt::h9c2a9d2774d81873 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x7f3dbad7801c - core::fmt::write::hba4337c43d992f49 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/core/src/fmt/mod.rs:1194:17 [INFO] [stderr] 5: 0x7f3dbad0f7c1 - std::io::Write::write_fmt::heb73de6e02cfabed [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/io/mod.rs:1655:15 [INFO] [stderr] 6: 0x7f3dbad212b5 - std::sys_common::backtrace::_print::h63c8b24acdd8e8ce [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x7f3dbad212b5 - std::sys_common::backtrace::print::h426700d6240cdcc2 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x7f3dbad212b5 - std::panicking::default_hook::{{closure}}::hc9a76eed0b18f82b [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x7f3dbad20f69 - std::panicking::default_hook::h2e88d02087fae196 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x7f3dbb49e1d1 - rustc_driver[413d55b6344850e3]::DEFAULT_HOOK::{closure#0}::{closure#0} [INFO] [stderr] 11: 0x7f3dac8f8183 - as core::ops::function::Fn>::call::h40afa95b55746d95 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/alloc/src/boxed.rs:1875:9 [INFO] [stderr] 12: 0x7f3dac90369c - proc_macro::bridge::client::::enter::{{closure}}::{{closure}}::he0d1c22dcc802fe4 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/proc_macro/src/bridge/client.rs:319:21 [INFO] [stderr] 13: 0x7f3dac918a30 - std::panicking::update_hook::{{closure}}::hd48e4c8f3ac31997 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/panicking.rs:258:41 [INFO] [stderr] 14: 0x7f3dbad21a00 - std::panicking::rust_panic_with_hook::habfdcc2e90f9fd4c [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/panicking.rs:702:17 [INFO] [stderr] 15: 0x7f3dbad217f9 - std::panicking::begin_panic_handler::{{closure}}::he054b2a83a51d2cd [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/panicking.rs:586:13 [INFO] [stderr] 16: 0x7f3dbad1e684 - std::sys_common::backtrace::__rust_end_short_backtrace::ha48b94ab49b30915 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 17: 0x7f3dbad21569 - rust_begin_unwind [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/panicking.rs:584:5 [INFO] [stderr] 18: 0x7f3dbace56b3 - core::panicking::panic_fmt::h366d3a309ae17c94 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/core/src/panicking.rs:143:14 [INFO] [stderr] 19: 0x7f3dbace557d - core::panicking::panic::h8705e81f284be8a5 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/core/src/panicking.rs:48:5 [INFO] [stderr] 20: 0x7f3dbb8e8203 - ::resolve_rustdoc_path [INFO] [stderr] 21: 0x55d6cd0f5804 - ::load_links_in_attrs [INFO] [stderr] 22: 0x55d6cd0dbce3 - rustc_ast[f1ba8e19ab33c411]::visit::walk_item:: [INFO] [stderr] 23: 0x55d6cd0db67b - rustc_ast[f1ba8e19ab33c411]::visit::walk_item:: [INFO] [stderr] 24: 0x55d6cd0f5d47 - ::visit_item [INFO] [stderr] 25: 0x55d6cd0db67b - rustc_ast[f1ba8e19ab33c411]::visit::walk_item:: [INFO] [stderr] 26: 0x55d6cd0f5d47 - ::visit_item [INFO] [stderr] 27: 0x55d6cd0f398a - rustdoc[2368e8ab35c11ae8]::passes::collect_intra_doc_links::early::early_resolve_intra_doc_links [INFO] [stderr] 28: 0x55d6cd28e1d1 - rustc_interface[550884b2b179878f]::interface::create_compiler_and_run::, rustdoc[2368e8ab35c11ae8]::main_options::{closure#0}> [INFO] [stderr] 29: 0x55d6cd1007d3 - rustdoc[2368e8ab35c11ae8]::main_options [INFO] [stderr] 30: 0x55d6cd113d2b - >::set::> [INFO] [stderr] 31: 0x55d6cd25d93f - std[3b302b3c9093c22]::sys_common::backtrace::__rust_begin_short_backtrace::>::{closure#0}, core[a3420257622cd381]::result::Result<(), rustc_errors[a7dbbf867eaca825]::ErrorGuaranteed>> [INFO] [stderr] 32: 0x55d6cd34c869 - <::spawn_unchecked_>::{closure#0}, core[a3420257622cd381]::result::Result<(), rustc_errors[a7dbbf867eaca825]::ErrorGuaranteed>>::{closure#1} as core[a3420257622cd381]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 33: 0x7f3dbad2bbf3 - as core::ops::function::FnOnce>::call_once::ha99802c2c52ada61 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/alloc/src/boxed.rs:1861:9 [INFO] [stderr] 34: 0x7f3dbad2bbf3 - as core::ops::function::FnOnce>::call_once::ha39aea1c57e28a15 [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/alloc/src/boxed.rs:1861:9 [INFO] [stderr] 35: 0x7f3dbad2bbf3 - std::sys::unix::thread::Thread::new::thread_start::h9f8e3d72b1f7662f [INFO] [stderr] at /rustc/fe5b13d681f25ee6474be29d748c65adcd91f69e/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stderr] 36: 0x7f3dbac3e609 - start_thread [INFO] [stderr] 37: 0x7f3dba9e7163 - clone [INFO] [stderr] 38: 0x0 - [INFO] [stderr] [INFO] [stderr] error: internal compiler error: unexpected panic [INFO] [stderr] [INFO] [stderr] note: the compiler unexpectedly panicked. this is a bug. [INFO] [stderr] [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md [INFO] [stderr] [INFO] [stderr] note: rustc 1.61.0 (fe5b13d68 2022-05-18) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: --crate-type lib [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] query stack during panic: [INFO] [stderr] end of query stack [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] error: could not document `tuplequery` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name tuplequery src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=beb1a33705ef79dd -L dependency=/opt/rustwide/target/debug/deps --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-d7e54fee8e959326.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-10a7ccc968966385.rmeta --cap-lints=warn --crate-version 0.1.0 --cfg 'feature="use_hashbrown"'` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "6a5a00be7fd4e9a86df043703ae25314aa57364b002c09ce68b21c9964605f95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a5a00be7fd4e9a86df043703ae25314aa57364b002c09ce68b21c9964605f95", kill_on_drop: false }` [INFO] [stdout] 6a5a00be7fd4e9a86df043703ae25314aa57364b002c09ce68b21c9964605f95