[INFO] cloning repository https://github.com/bbqsrc/cpr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bbqsrc/cpr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbbqsrc%2Fcpr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbbqsrc%2Fcpr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 95d6dbcf1c400abb2926c6a20de3fcc2ff21facb
[INFO] testing bbqsrc/cpr against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbbqsrc%2Fcpr" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bbqsrc/cpr on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bbqsrc/cpr
[INFO] finished tweaking git repo https://github.com/bbqsrc/cpr
[INFO] tweaked toml for git repo https://github.com/bbqsrc/cpr written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/bbqsrc/cpr 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" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded peg-runtime v0.6.2
[INFO] [stderr]   Downloaded indoc v0.3.4
[INFO] [stderr]   Downloaded unindent v0.1.5
[INFO] [stderr]   Downloaded thiserror v1.0.11
[INFO] [stderr]   Downloaded peg-macros v0.6.2
[INFO] [stderr]   Downloaded peg v0.6.2
[INFO] [stderr]   Downloaded indoc-impl v0.3.4
[INFO] [stderr]   Downloaded findshlibs v0.5.0
[INFO] [stderr]   Downloaded codespan-reporting v0.9.0
[INFO] [stderr]   Downloaded custom_debug_derive v0.4.0
[INFO] [stderr]   Downloaded addr2line v0.11.0
[INFO] [stderr]   Downloaded goblin v0.2.1
[INFO] [stderr]   Downloaded harsh v0.2.0
[INFO] [stderr]   Downloaded thiserror-impl v1.0.11
[INFO] [stderr]   Downloaded color-backtrace v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3455e9c9abb8d9983b45f2f784a31c3acb0ca9500b10972710e5fd454418377b
[INFO] running `Command { std: "docker" "start" "-a" "3455e9c9abb8d9983b45f2f784a31c3acb0ca9500b10972710e5fd454418377b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3455e9c9abb8d9983b45f2f784a31c3acb0ca9500b10972710e5fd454418377b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3455e9c9abb8d9983b45f2f784a31c3acb0ca9500b10972710e5fd454418377b", kill_on_drop: false }`
[INFO] [stdout] 3455e9c9abb8d9983b45f2f784a31c3acb0ca9500b10972710e5fd454418377b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf8141b13a85fbfb237511d6d5ce0e174e6045d4c83d2e2df147d210a3bc5a48
[INFO] running `Command { std: "docker" "start" "-a" "bf8141b13a85fbfb237511d6d5ce0e174e6045d4c83d2e2df147d210a3bc5a48", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
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[INFO] [stderr]    Compiling stable_deref_trait v1.1.1
[INFO] [stderr]    Compiling smallvec v1.2.0
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[INFO] [stderr]    Compiling lazycell v1.2.1
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[INFO] [stderr]    Compiling gimli v0.20.0
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling findshlibs v0.5.0
[INFO] [stderr]    Compiling peg-macros v0.6.2
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[INFO] [stderr]    Compiling regex v1.3.5
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[INFO] [stderr]    Compiling lang-c v0.7.0 (/opt/rustwide/workdir/crates/lang-c)
[INFO] [stderr]    Compiling addr2line v0.11.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling proc-macro-hack v0.5.12
[INFO] [stderr]    Compiling scroll_derive v0.10.1
[INFO] [stderr]    Compiling argh_derive v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.11
[INFO] [stderr]    Compiling ctor v0.1.13
[INFO] [stderr]    Compiling custom_debug_derive v0.4.0
[INFO] [stderr]    Compiling scroll v0.10.1
[INFO] [stderr]    Compiling const-random-macro v0.1.8
[INFO] [stderr]    Compiling indoc-impl v0.3.4
[INFO] [stderr]    Compiling thiserror v1.0.11
[INFO] [stderr]    Compiling goblin v0.2.1
[INFO] [stderr]    Compiling const-random v0.1.8
[INFO] [stderr]    Compiling argh v0.1.3
[INFO] [stderr]    Compiling ahash v0.3.2
[INFO] [stderr]    Compiling indoc v0.3.4
[INFO] [stderr]    Compiling backtrace v0.3.45
[INFO] [stderr]    Compiling color-backtrace v0.3.0
[INFO] [stderr]    Compiling cpr v0.1.0 (/opt/rustwide/workdir/crates/cpr)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.41s
[INFO] running `Command { std: "docker" "inspect" "bf8141b13a85fbfb237511d6d5ce0e174e6045d4c83d2e2df147d210a3bc5a48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf8141b13a85fbfb237511d6d5ce0e174e6045d4c83d2e2df147d210a3bc5a48", kill_on_drop: false }`
[INFO] [stdout] bf8141b13a85fbfb237511d6d5ce0e174e6045d4c83d2e2df147d210a3bc5a48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fed0538f5aa7ad52ef2d7e675eb31ce16327c0dfd1bcedc326aa2c2b7c086ed4
[INFO] running `Command { std: "docker" "start" "-a" "fed0538f5aa7ad52ef2d7e675eb31ce16327c0dfd1bcedc326aa2c2b7c086ed4", kill_on_drop: false }`
[INFO] [stderr]    Compiling cpr v0.1.0 (/opt/rustwide/workdir/crates/cpr)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.10s
[INFO] running `Command { std: "docker" "inspect" "fed0538f5aa7ad52ef2d7e675eb31ce16327c0dfd1bcedc326aa2c2b7c086ed4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fed0538f5aa7ad52ef2d7e675eb31ce16327c0dfd1bcedc326aa2c2b7c086ed4", kill_on_drop: false }`
[INFO] [stdout] fed0538f5aa7ad52ef2d7e675eb31ce16327c0dfd1bcedc326aa2c2b7c086ed4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aea444a3fab39cd79c51b4c02604df6e421711d4a139c8c0471aecbebabd6f84
[INFO] running `Command { std: "docker" "start" "-a" "aea444a3fab39cd79c51b4c02604df6e421711d4a139c8c0471aecbebabd6f84", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cpr-8644461b7b6b15a9)
[INFO] [stdout] 
[INFO] [stdout] running 83 tests
[INFO] [stdout] test frontend::expand::iterative::tests::hideset ... ok
[INFO] [stdout] test frontend::expand::iterative::tests::identity ... ok
[INFO] [stdout] test frontend::expand::iterative::tests::nested_invocation_rescan ... ok
[INFO] [stdout] test frontend::expand::iterative::tests::adjacent_string_literals ... ok
[INFO] [stdout] test frontend::expand::iterative::tests::empty ... ok
[INFO] [stdout] test frontend::expand::iterative::tests::add_mul ... ok
[INFO] [stdout] test frontend::expand::iterative::tests::macro_invocation_strip_whitespace ... ok
[INFO] [stdout] test frontend::expand::iterative::tests::paste ... ok
[INFO] [stdout] test frontend::expand::iterative::tests::undefined_macro_invocation_keep_verbatim ... ok
[INFO] [stdout] test frontend::expand::test_expand::function_like_noargs ... ok
[INFO] [stdout] test frontend::expand::test_expand::defined ... ok
[INFO] [stdout] test frontend::expand::iterative::tests::stringize ... ok
[INFO] [stderr] The application panicked (crashed).
[INFO] [stdout] test frontend::expand::test_expand::function_like_one_arg ... ok
[INFO] [stdout] test frontend::expand::test_expand::function_like_two_args ... ok
[INFO] [stderr] Message:  assertion `left == right` failed: [Name("L"), Str("foobar")] should be a single token
[INFO] [stderr]   left: 2
[INFO] [stderr]  right: 1
[INFO] [stderr] Location: crates/cpr/src/frontend/expand/mod.rs:46
[INFO] [stdout] test frontend::grammar::test_constant_fold::naive ... ok
[INFO] [stdout] test frontend::expand::test_glue::test_glue_integers ... ok
[INFO] [stdout] test frontend::expand::test_glue::test_glue_identifiers ... ok
[INFO] [stdout] test frontend::grammar::test_directive_parser::define_function_like_no_whitespace ... ok
[INFO] [stdout] test frontend::expand::test_expand::readable_tests ... ok
[INFO] [stdout] test frontend::grammar::test_directive_parser::define_functionlike_1 ... ok
[INFO] [stdout] test frontend::grammar::test_directive_parser::define_functionlike_variadic_1 ... ok
[INFO] [stdout] test frontend::grammar::test_directive_parser::define_objectlike ... ok
[INFO] [stdout] test frontend::grammar::test_directive_parser::define_objectlike_2 ... ok
[INFO] [stdout] test frontend::grammar::test_directive_parser::define_functionlike_variadic_2 ... ok
[INFO] [stdout] test frontend::grammar::test_directive_parser::define_objectlike_empty ... ok
[INFO] [stdout] test frontend::grammar::test_directive_parser::if_directive ... ok
[INFO] [stdout] test frontend::grammar::test_directive_parser::ifdef ... ok
[INFO] [stdout] test frontend::grammar::test_directive_parser::include_angle ... ok
[INFO] [stdout] test frontend::grammar::test_directive_parser::include_quoted ... ok
[INFO] [stdout] test frontend::grammar::test_directive_parser::not_a_directive ... ok
[INFO] [stdout] test frontend::grammar::test_expr_parser::binary_ops ... ok
[INFO] [stdout] test frontend::grammar::test_lexer::regression_2 ... ok
[INFO] [stdout] test frontend::grammar::test_lexer::regression_1 ... ok
[INFO] [stdout] test frontend::grammar::test_expr_parser::precedence ... ok
[INFO] [stdout] test frontend::grammar::test_lexer::tokens_pun ... ok
[INFO] [stdout] test frontend::grammar::test_expr_parser::simple_exprs ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_and_1 ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_and_1b ... ok
[INFO] [stdout] test frontend::grammar::test_expr_parser::regression_1 ... ok
[INFO] [stdout] test frontend::grammar::test_lexer::tokens_str ... ok
[INFO] [stdout] test frontend::grammar::test_lexer::tokens_exprs ... ok
[INFO] [stdout] test frontend::grammar::test_lexer::tokens_int ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_and_3 ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_deeply_nested ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_nested_negated ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_and_2 ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_nested_negated_4 ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_nested_negated_3 ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_identity ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_nested_negated_2 ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_or_3 ... ok
[INFO] [stdout] test frontend::grammar::test_truthy::truth_tests ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_or_4 ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_not_0 ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_nested_negated_6 ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_not_1 ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_not_2 ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_or_2 ... ok
[INFO] [stdout] test frontend::utils::tests::process_block_comments ... ok
[INFO] [stdout] test translator::test_translator::binary_expression_constant ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_nested_negated_5 ... ok
[INFO] [stdout] test translator::test_translator::enum_exprs ... ok
[INFO] [stdout] test translator::test_translator::multiple_typedefs ... ok
[INFO] [stdout] test translator::test_translator::nested_structs ... ok
[INFO] [stdout] test translator::test_translator::declspec ... ok
[INFO] [stdout] test translator::test_translator::enum_constants ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_or_1 ... ok
[INFO] [stdout] test translator::test_translator::no_final_newline ... ok
[INFO] [stdout] test translator::test_translator::simple_constant ... ok
[INFO] [stdout] test translator::test_translator::typedef_floats ... ok
[INFO] [stdout] test translator::test_translator::stdcall_in_function_pointer_typedef ... ok
[INFO] [stdout] test translator::test_translator::three_musketeers ... ok
[INFO] [stdout] test translator::test_translator::opaque_then_not ... ok
[INFO] [stdout] test translator::test_translator::typedef_deja_vu_multi ... ok
[INFO] [stdout] test translator::test_translator::typedef_bool ... ok
[INFO] [stdout] test translator::test_translator::stddef_wchar_t ... ok
[INFO] [stdout] test translator::test_translator::typedef_rare_specifier_order ... ok
[INFO] [stdout] test translator::test_translator::mega_constant ... ok
[INFO] [stdout] test translator::test_translator::typedef_msvc_fixed_size_integers ... ok
[INFO] [stdout] test translator::test_translator::typedef_deja_vu ... ok
[INFO] [stdout] test translator::test_translator::typedef_integers ... ok
[INFO] [stdout] test translator::test_translator::typedef_chars ... ok
[INFO] [stderr] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ BACKTRACE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
[INFO] [stderr]                          (10 post panic frames hidden)                          
[INFO] [stderr] 10: core::panicking::assert_failed_inner::h01c8f7f0c1caba58
[INFO] [stderr]     at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:403
[INFO] [stderr] 11: core::panicking::assert_failed::h8a82120ca0fa8ad3
[INFO] [stderr]     at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:363
[INFO] [stderr] 12: cpr::frontend::expand::THS::glue::h446cb5abb9e48677
[INFO] [stderr]     at /opt/rustwide/workdir/crates/cpr/src/frontend/expand/mod.rs:46
[INFO] [stderr]       44 │         }
[INFO] [stderr]       45 │ 
[INFO] [stderr]       46 >         assert_eq!(parsed.len(), 1, "{:?} should be a single token", parsed);
[INFO] [stderr]       47 │         let token = parsed[0].clone();
[INFO] [stderr]       48 │         Self(token, hs_union(&self.1, &rhs.1))
[INFO] [stderr] 13: cpr::frontend::expand::iterative::subst::h8782d141e90ba50a
[INFO] [stderr]     at /opt/rustwide/workdir/crates/cpr/src/frontend/expand/iterative.rs:489
[INFO] [stderr]      487 │                                     rest
[INFO] [stderr]      488 │                                 );
[INFO] [stderr]      489 >                                 os.push(lhs.glue(rhs));
[INFO] [stderr]      490 │                                 os.extend(rest);
[INFO] [stderr]      491 │                                 continue 'subst_all;
[INFO] [stderr] 14: cpr::frontend::expand::iterative::expand_single_macro_invocation::heafcbf99473c9d32
[INFO] [stderr]     at /opt/rustwide/workdir/crates/cpr/src/frontend/expand/iterative.rs:245
[INFO] [stderr]      243 │             let sub_hs = super::hs_union(&super::hs_intersection(&first.1, &closparen_hs), &hs);
[INFO] [stderr]      244 │             let mut temp = Vec::new();
[INFO] [stderr]      245 >             subst(
[INFO] [stderr]      246 │                 value.as_ths(),
[INFO] [stderr]      247 │                 Some(Params {
[INFO] [stderr] 15: cpr::frontend::expand::iterative::expand::he96c65d408169bbe
[INFO] [stderr]     at /opt/rustwide/workdir/crates/cpr/src/frontend/expand/iterative.rs:84
[INFO] [stderr]       82 │ 
[INFO] [stderr]       83 │                 let outcome =
[INFO] [stderr]       84 >                     expand_single_macro_invocation(is, os, name, &first, def, &mut saved, depth)?;
[INFO] [stderr]       85 │                 apply_outcome!(outcome, saved);
[INFO] [stderr]       86 │             }
[INFO] [stderr] 16: <cpr::frontend::grammar::TokenSeq as cpr::frontend::expand::Expandable>::expand::h860e98c997ba442e
[INFO] [stderr]     at /opt/rustwide/workdir/crates/cpr/src/frontend/expand/mod.rs:134
[INFO] [stderr]      132 │         let is = iterative::Expandable2::as_ths(self);
[INFO] [stderr]      133 │         let mut os = vec![];
[INFO] [stderr]      134 >         iterative::expand(is, &mut os, ctx, 0)?;
[INFO] [stderr]      135 │         Ok(os.into_iter().map(|ths| ths.0).collect::<Vec<_>>().into())
[INFO] [stderr]      136 │     }
[INFO] [stderr] 17: cpr::frontend::expand::test_expand::test_compliant::exp::hb01640c72d52c734
[INFO] [stderr]     at /opt/rustwide/workdir/crates/cpr/src/frontend/expand/test_expand.rs:204
[INFO] [stderr]      202 │         let input = grammar::token_stream(input).unwrap();
[INFO] [stderr]      203 │         let expected = grammar::token_stream(output).unwrap();
[INFO] [stderr]      204 >         let actual = input.expand(&ctx).unwrap();
[INFO] [stderr]      205 │         log::debug!("expected = {:?}", expected);
[INFO] [stderr]      206 │         log::debug!("actual = {:?}", actual);
[INFO] [stderr] 18: cpr::frontend::expand::test_expand::test_compliant::h2b2237105c454ad4
[INFO] [stderr]     at /opt/rustwide/workdir/crates/cpr/src/frontend/expand/test_expand.rs:248
[INFO] [stderr]      246 │     exp(&ctx, "INC(1,2)", "INC(1,INC(1,2))");
[INFO] [stderr]      247 │ 
[INFO] [stderr]      248 >     exp(&ctx, r#"PASTE(L, "foobar")"#, r#"L"foobar""#);
[INFO] [stderr]      249 │ }
[INFO] [stderr] 19: cpr::frontend::expand::test_expand::test_compliant::{{closure}}::h5cddd9fbe9592078
[INFO] [stderr]     at /opt/rustwide/workdir/crates/cpr/src/frontend/expand/test_expand.rs:188
[INFO] [stderr]      186 │ 
[INFO] [stderr]      187 │ #[test]
[INFO] [stderr]      188 > fn test_compliant() {
[INFO] [stderr]      189 │     fn def(ctx: &mut Context, input: &str) {
[INFO] [stderr]      190 │         let dir = grammar::directive(input)
[INFO] [stderr] 20: core::ops::function::FnOnce::call_once::hbe51825e3fee4a66
[INFO] [stderr]     at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250
[INFO] [stderr] 21: core::ops::function::FnOnce::call_once::h2e43a8f6f3d94b99
[INFO] [stderr]     at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250
[INFO] [stderr] 22: test::__rust_begin_short_backtrace::h214c9f2d2d3fee90
[INFO] [stderr]     at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:625
[INFO] [stderr] 23: test::run_test_in_process::{{closure}}::h510b7ba7990692a5
[INFO] [stderr]     at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648
[INFO] [stderr] 24: <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4157186197a93871
[INFO] [stderr]     at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272
[INFO] [stderr] 25: std::panicking::try::do_call::h1bf2463bccd4b28c
[INFO] [stderr]     at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559
[INFO] [stderr] 26: std::panicking::try::hd6d4808c9fab4fa5
[INFO] [stderr]     at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523
[INFO] [stderr] 27: std::panic::catch_unwind::hd5641d97d123f9f2
[INFO] [stderr]     at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149
[INFO] [stderr] 28: test::run_test_in_process::hc273b71c8b878a4c
[INFO] [stderr]     at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648
[INFO] [stderr] 29: test::run_test::{{closure}}::h6838df834eb8467e
[INFO] [stdout] test frontend::expand::test_expand::test_compliant ... FAILED
[INFO] [stderr]     at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:569
[INFO] [stdout] 
[INFO] [stderr] 30: test::run_test::{{closure}}::h608b98ecff5665fb
[INFO] [stdout] failures:
[INFO] [stderr]     at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:599
[INFO] [stdout] 
[INFO] [stderr] 31: std::sys_common::backtrace::__rust_begin_short_backtrace::hdc4182b97d1042e9
[INFO] [stdout] failures:
[INFO] [stderr]     at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:155
[INFO] [stdout]     frontend::expand::test_expand::test_compliant
[INFO] [stderr] 32: std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h571773fd21d674c8
[INFO] [stdout] 
[INFO] [stderr]     at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:542
[INFO] [stdout] test result: FAILED. 82 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stderr] 33: <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdcd384cf2fa70ba3
[INFO] [stdout] 
[INFO] [stderr]     at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272
[INFO] [stderr] 34: std::panicking::try::do_call::h4f1a44bd81423be1
[INFO] [stderr]     at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559
[INFO] [stderr] 35: std::panicking::try::h5e02afcb81dcd361
[INFO] [stderr]     at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523
[INFO] [stderr] 36: std::panic::catch_unwind::h022f75775bfd8c45
[INFO] [stderr]     at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149
[INFO] [stderr] 37: std::thread::Builder::spawn_unchecked_::{{closure}}::hf5a62e9e4e6df1f8
[INFO] [stderr]     at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:541
[INFO] [stderr] 38: core::ops::function::FnOnce::call_once{{vtable.shim}}::h6d56360aeb9509a7
[INFO] [stderr]     at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250
[INFO] [stderr] 39: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7a343dc551c06baa
[INFO] [stderr]     at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022
[INFO] [stderr] 40: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h30b8111cbaa644f3
[INFO] [stderr]     at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022
[INFO] [stderr] 41: std::sys::pal::unix::thread::Thread::new::thread_start::h7404e134e61e7a11
[INFO] [stderr]     at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys/pal/unix/thread.rs:108
[INFO] [stderr] 42: <unknown>
[INFO] [stderr]     at <unknown source file>
[INFO] [stderr] 43: __clone
[INFO] [stderr]     at <unknown source file>
[INFO] [stderr] error: test failed, to rerun pass `--bin cpr`
[INFO] running `Command { std: "docker" "inspect" "aea444a3fab39cd79c51b4c02604df6e421711d4a139c8c0471aecbebabd6f84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aea444a3fab39cd79c51b4c02604df6e421711d4a139c8c0471aecbebabd6f84", kill_on_drop: false }`
[INFO] [stdout] aea444a3fab39cd79c51b4c02604df6e421711d4a139c8c0471aecbebabd6f84
[INFO] testing bbqsrc/cpr against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbbqsrc%2Fcpr" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bbqsrc/cpr on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bbqsrc/cpr
[INFO] finished tweaking git repo https://github.com/bbqsrc/cpr
[INFO] tweaked toml for git repo https://github.com/bbqsrc/cpr written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/bbqsrc/cpr 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" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 77125fc0451937826bf0ce343b7ab8b1f35e4c5413e3159abe0d9df238218682
[INFO] running `Command { std: "docker" "start" "-a" "77125fc0451937826bf0ce343b7ab8b1f35e4c5413e3159abe0d9df238218682", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77125fc0451937826bf0ce343b7ab8b1f35e4c5413e3159abe0d9df238218682", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77125fc0451937826bf0ce343b7ab8b1f35e4c5413e3159abe0d9df238218682", kill_on_drop: false }`
[INFO] [stdout] 77125fc0451937826bf0ce343b7ab8b1f35e4c5413e3159abe0d9df238218682
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29f04f43b0ed8dd4d7cf28bfea58aca7ec06397bcb15f17aa8b13a9af7a12771
[INFO] running `Command { std: "docker" "start" "-a" "29f04f43b0ed8dd4d7cf28bfea58aca7ec06397bcb15f17aa8b13a9af7a12771", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling stable_deref_trait v1.1.1
[INFO] [stderr]    Compiling arrayvec v0.5.1
[INFO] [stderr]    Compiling smallvec v1.2.0
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling plain v0.2.3
[INFO] [stderr]    Compiling lazycell v1.2.1
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling peg-runtime v0.6.2
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling argh_shared v0.1.1
[INFO] [stderr]    Compiling indexmap v1.3.2
[INFO] [stderr]    Compiling hashbrown v0.7.1
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling unindent v0.1.5
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling quine-mc_cluskey v0.2.4
[INFO] [stderr]    Compiling once_cell v1.3.1
[INFO] [stderr]    Compiling codespan-reporting v0.9.0
[INFO] [stderr]    Compiling harsh v0.2.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling gimli v0.20.0
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling backtrace-sys v0.1.34
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling findshlibs v0.5.0
[INFO] [stderr]    Compiling peg-macros v0.6.2
[INFO] [stderr]    Compiling regex v1.3.5
[INFO] [stderr]    Compiling peg v0.6.2
[INFO] [stderr]    Compiling lang-c v0.7.0 (/opt/rustwide/workdir/crates/lang-c)
[INFO] [stderr]    Compiling addr2line v0.11.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling proc-macro-hack v0.5.12
[INFO] [stderr]    Compiling scroll_derive v0.10.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.11
[INFO] [stderr]    Compiling argh_derive v0.1.1
[INFO] [stderr]    Compiling ctor v0.1.13
[INFO] [stderr]    Compiling custom_debug_derive v0.4.0
[INFO] [stderr]    Compiling scroll v0.10.1
[INFO] [stderr]    Compiling const-random-macro v0.1.8
[INFO] [stderr]    Compiling indoc-impl v0.3.4
[INFO] [stderr]    Compiling thiserror v1.0.11
[INFO] [stderr]    Compiling goblin v0.2.1
[INFO] [stderr]    Compiling argh v0.1.3
[INFO] [stderr]    Compiling const-random v0.1.8
[INFO] [stderr]    Compiling ahash v0.3.2
[INFO] [stderr]    Compiling indoc v0.3.4
[INFO] [stderr]    Compiling backtrace v0.3.45
[INFO] [stderr]    Compiling color-backtrace v0.3.0
[INFO] [stderr]    Compiling cpr v0.1.0 (/opt/rustwide/workdir/crates/cpr)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.19s
[INFO] running `Command { std: "docker" "inspect" "29f04f43b0ed8dd4d7cf28bfea58aca7ec06397bcb15f17aa8b13a9af7a12771", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29f04f43b0ed8dd4d7cf28bfea58aca7ec06397bcb15f17aa8b13a9af7a12771", kill_on_drop: false }`
[INFO] [stdout] 29f04f43b0ed8dd4d7cf28bfea58aca7ec06397bcb15f17aa8b13a9af7a12771
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e648c0d179c2af6b0dd48d99c7e4055fd1f4b97289a44a2e06ed6603f27c0697
[INFO] running `Command { std: "docker" "start" "-a" "e648c0d179c2af6b0dd48d99c7e4055fd1f4b97289a44a2e06ed6603f27c0697", kill_on_drop: false }`
[INFO] [stderr]    Compiling cpr v0.1.0 (/opt/rustwide/workdir/crates/cpr)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.61s
[INFO] running `Command { std: "docker" "inspect" "e648c0d179c2af6b0dd48d99c7e4055fd1f4b97289a44a2e06ed6603f27c0697", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e648c0d179c2af6b0dd48d99c7e4055fd1f4b97289a44a2e06ed6603f27c0697", kill_on_drop: false }`
[INFO] [stdout] e648c0d179c2af6b0dd48d99c7e4055fd1f4b97289a44a2e06ed6603f27c0697
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e6bfb3f8134c7c695190a03d2912853e2a42208ec322008d9cbd67d97dc7647d
[INFO] running `Command { std: "docker" "start" "-a" "e6bfb3f8134c7c695190a03d2912853e2a42208ec322008d9cbd67d97dc7647d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cpr-8644461b7b6b15a9)
[INFO] [stdout] 
[INFO] [stdout] running 83 tests
[INFO] [stdout] test frontend::expand::iterative::tests::hideset ... ok
[INFO] [stdout] test frontend::expand::iterative::tests::empty ... ok
[INFO] [stdout] test frontend::expand::iterative::tests::adjacent_string_literals ... ok
[INFO] [stdout] test frontend::expand::iterative::tests::add_mul ... ok
[INFO] [stdout] test frontend::expand::iterative::tests::identity ... ok
[INFO] [stdout] test frontend::expand::iterative::tests::macro_invocation_strip_whitespace ... ok
[INFO] [stdout] test frontend::expand::iterative::tests::nested_invocation_rescan ... ok
[INFO] [stdout] test frontend::expand::iterative::tests::paste ... ok
[INFO] [stdout] test frontend::expand::test_expand::defined ... ok
[INFO] [stdout] test frontend::expand::iterative::tests::undefined_macro_invocation_keep_verbatim ... ok
[INFO] [stdout] test frontend::expand::test_expand::function_like_noargs ... ok
[INFO] [stdout] test frontend::expand::iterative::tests::stringize ... ok
[INFO] [stdout] test frontend::expand::test_expand::function_like_one_arg ... ok
[INFO] [stdout] test frontend::expand::test_expand::function_like_two_args ... ok
[INFO] [stdout] test frontend::expand::test_glue::test_glue_identifiers ... ok
[INFO] [stdout] test frontend::grammar::test_constant_fold::naive ... ok
[INFO] [stdout] test frontend::expand::test_glue::test_glue_integers ... ok
[INFO] [stdout] test frontend::grammar::test_directive_parser::define_function_like_no_whitespace ... ok
[INFO] [stdout] test frontend::grammar::test_directive_parser::define_functionlike_variadic_1 ... ok
[INFO] [stdout] test frontend::grammar::test_directive_parser::define_functionlike_1 ... ok
[INFO] [stdout] test frontend::grammar::test_directive_parser::define_functionlike_variadic_2 ... ok
[INFO] [stdout] test frontend::expand::test_expand::readable_tests ... ok
[INFO] [stdout] test frontend::grammar::test_directive_parser::define_objectlike_2 ... ok
[INFO] [stdout] test frontend::grammar::test_directive_parser::define_objectlike_empty ... ok
[INFO] [stdout] test frontend::grammar::test_directive_parser::define_objectlike ... ok
[INFO] [stderr] The application panicked (crashed).
[INFO] [stdout] test frontend::grammar::test_directive_parser::if_directive ... ok
[INFO] [stdout] test frontend::grammar::test_expr_parser::binary_ops ... ok
[INFO] [stdout] test frontend::grammar::test_directive_parser::ifdef ... ok
[INFO] [stdout] test frontend::grammar::test_expr_parser::regression_1 ... ok
[INFO] [stdout] test frontend::grammar::test_lexer::regression_1 ... ok
[INFO] [stderr] Message:  assertion `left == right` failed: [Name("L"), Str("foobar")] should be a single token
[INFO] [stdout] test frontend::grammar::test_lexer::tokens_exprs ... ok
[INFO] [stderr]   left: 2
[INFO] [stdout] test frontend::grammar::test_lexer::regression_2 ... ok
[INFO] [stderr]  right: 1
[INFO] [stderr] Location: crates/cpr/src/frontend/expand/mod.rs:46
[INFO] [stdout] test frontend::grammar::test_directive_parser::include_quoted ... ok
[INFO] [stdout] test frontend::grammar::test_directive_parser::include_angle ... ok
[INFO] [stdout] test frontend::grammar::test_expr_parser::simple_exprs ... ok
[INFO] [stdout] test frontend::grammar::test_lexer::tokens_pun ... ok
[INFO] [stdout] test frontend::grammar::test_directive_parser::not_a_directive ... ok
[INFO] [stdout] test frontend::grammar::test_truthy::truth_tests ... ok
[INFO] [stdout] test frontend::grammar::test_lexer::tokens_int ... ok
[INFO] [stdout] test frontend::grammar::test_expr_parser::precedence ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_and_1b ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_and_2 ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_and_3 ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_nested_negated ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_and_1 ... ok
[INFO] [stdout] test frontend::grammar::test_lexer::tokens_str ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_nested_negated_2 ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_nested_negated_3 ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_nested_negated_5 ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_nested_negated_6 ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_nested_negated_4 ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_deeply_nested ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_not_0 ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_not_1 ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_not_2 ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_or_1 ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_or_2 ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_or_3 ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_identity ... ok
[INFO] [stdout] test frontend::utils::tests::process_block_comments ... ok
[INFO] [stdout] test frontend::test_expr::test_simplify_or_4 ... ok
[INFO] [stdout] test translator::test_translator::binary_expression_constant ... ok
[INFO] [stdout] test translator::test_translator::enum_exprs ... ok
[INFO] [stdout] test translator::test_translator::simple_constant ... ok
[INFO] [stdout] test translator::test_translator::multiple_typedefs ... ok
[INFO] [stdout] test translator::test_translator::no_final_newline ... ok
[INFO] [stdout] test translator::test_translator::typedef_bool ... ok
[INFO] [stdout] test translator::test_translator::enum_constants ... ok
[INFO] [stdout] test translator::test_translator::stdcall_in_function_pointer_typedef ... ok
[INFO] [stdout] test translator::test_translator::three_musketeers ... ok
[INFO] [stdout] test translator::test_translator::typedef_deja_vu ... ok
[INFO] [stdout] test translator::test_translator::nested_structs ... ok
[INFO] [stdout] test translator::test_translator::typedef_floats ... ok
[INFO] [stdout] test translator::test_translator::stddef_wchar_t ... ok
[INFO] [stdout] test translator::test_translator::typedef_chars ... ok
[INFO] [stdout] test translator::test_translator::opaque_then_not ... ok
[INFO] [stdout] test translator::test_translator::declspec ... ok
[INFO] [stdout] test translator::test_translator::typedef_deja_vu_multi ... ok
[INFO] [stdout] test translator::test_translator::typedef_rare_specifier_order ... ok
[INFO] [stdout] test translator::test_translator::typedef_msvc_fixed_size_integers ... ok
[INFO] [stdout] test translator::test_translator::typedef_integers ... ok
[INFO] [stdout] test translator::test_translator::mega_constant ... ok
[INFO] [stderr] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ BACKTRACE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
[INFO] [stderr]                          (10 post panic frames hidden)                          
[INFO] [stderr] 10: core::panicking::assert_failed_inner::h5c44db15a6ee70ee
[INFO] [stderr]     at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panicking.rs:403
[INFO] [stderr] 11: core::panicking::assert_failed::h3dc217300bfdf411
[INFO] [stderr]     at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panicking.rs:363
[INFO] [stderr] 12: cpr::frontend::expand::THS::glue::h80e292d560039877
[INFO] [stderr]     at /opt/rustwide/workdir/crates/cpr/src/frontend/expand/mod.rs:46
[INFO] [stderr]       44 │         }
[INFO] [stderr]       45 │ 
[INFO] [stderr]       46 >         assert_eq!(parsed.len(), 1, "{:?} should be a single token", parsed);
[INFO] [stderr]       47 │         let token = parsed[0].clone();
[INFO] [stderr]       48 │         Self(token, hs_union(&self.1, &rhs.1))
[INFO] [stderr] 13: cpr::frontend::expand::iterative::subst::h7c6df1d15de3d9df
[INFO] [stderr]     at /opt/rustwide/workdir/crates/cpr/src/frontend/expand/iterative.rs:489
[INFO] [stderr]      487 │                                     rest
[INFO] [stderr]      488 │                                 );
[INFO] [stderr]      489 >                                 os.push(lhs.glue(rhs));
[INFO] [stderr]      490 │                                 os.extend(rest);
[INFO] [stderr]      491 │                                 continue 'subst_all;
[INFO] [stderr] 14: cpr::frontend::expand::iterative::expand_single_macro_invocation::h955a1989ee94acd3
[INFO] [stderr]     at /opt/rustwide/workdir/crates/cpr/src/frontend/expand/iterative.rs:245
[INFO] [stderr]      243 │             let sub_hs = super::hs_union(&super::hs_intersection(&first.1, &closparen_hs), &hs);
[INFO] [stderr]      244 │             let mut temp = Vec::new();
[INFO] [stderr]      245 >             subst(
[INFO] [stderr]      246 │                 value.as_ths(),
[INFO] [stderr]      247 │                 Some(Params {
[INFO] [stderr] 15: cpr::frontend::expand::iterative::expand::h25891ec1b4f609ab
[INFO] [stderr]     at /opt/rustwide/workdir/crates/cpr/src/frontend/expand/iterative.rs:84
[INFO] [stderr]       82 │ 
[INFO] [stderr]       83 │                 let outcome =
[INFO] [stderr]       84 >                     expand_single_macro_invocation(is, os, name, &first, def, &mut saved, depth)?;
[INFO] [stderr]       85 │                 apply_outcome!(outcome, saved);
[INFO] [stderr]       86 │             }
[INFO] [stderr] 16: <cpr::frontend::grammar::TokenSeq as cpr::frontend::expand::Expandable>::expand::hc3ce5de919eb5353
[INFO] [stderr]     at /opt/rustwide/workdir/crates/cpr/src/frontend/expand/mod.rs:134
[INFO] [stderr]      132 │         let is = iterative::Expandable2::as_ths(self);
[INFO] [stderr]      133 │         let mut os = vec![];
[INFO] [stderr]      134 >         iterative::expand(is, &mut os, ctx, 0)?;
[INFO] [stderr]      135 │         Ok(os.into_iter().map(|ths| ths.0).collect::<Vec<_>>().into())
[INFO] [stderr]      136 │     }
[INFO] [stderr] 17: cpr::frontend::expand::test_expand::test_compliant::exp::headab0861ed1bd52
[INFO] [stderr]     at /opt/rustwide/workdir/crates/cpr/src/frontend/expand/test_expand.rs:204
[INFO] [stderr]      202 │         let input = grammar::token_stream(input).unwrap();
[INFO] [stderr]      203 │         let expected = grammar::token_stream(output).unwrap();
[INFO] [stderr]      204 >         let actual = input.expand(&ctx).unwrap();
[INFO] [stderr]      205 │         log::debug!("expected = {:?}", expected);
[INFO] [stderr]      206 │         log::debug!("actual = {:?}", actual);
[INFO] [stderr] 18: cpr::frontend::expand::test_expand::test_compliant::h9899b6e6cceebfa6
[INFO] [stderr]     at /opt/rustwide/workdir/crates/cpr/src/frontend/expand/test_expand.rs:248
[INFO] [stderr]      246 │     exp(&ctx, "INC(1,2)", "INC(1,INC(1,2))");
[INFO] [stderr]      247 │ 
[INFO] [stderr]      248 >     exp(&ctx, r#"PASTE(L, "foobar")"#, r#"L"foobar""#);
[INFO] [stderr]      249 │ }
[INFO] [stderr] 19: cpr::frontend::expand::test_expand::test_compliant::{{closure}}::h2e0b4c3171d897dc
[INFO] [stderr]     at /opt/rustwide/workdir/crates/cpr/src/frontend/expand/test_expand.rs:188
[INFO] [stderr]      186 │ 
[INFO] [stderr]      187 │ #[test]
[INFO] [stderr]      188 > fn test_compliant() {
[INFO] [stderr]      189 │     fn def(ctx: &mut Context, input: &str) {
[INFO] [stderr]      190 │         let dir = grammar::directive(input)
[INFO] [stderr] 20: core::ops::function::FnOnce::call_once::h5ca4cafc38bcafcf
[INFO] [stderr]     at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250
[INFO] [stderr] 21: core::ops::function::FnOnce::call_once::h18c6bf92212b87a4
[INFO] [stderr]     at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250
[INFO] [stderr] 22: test::__rust_begin_short_backtrace::hdcf0edcfa9080086
[INFO] [stderr]     at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:625
[INFO] [stderr] 23: test::run_test_in_process::{{closure}}::heac2c4eb375d2d10
[INFO] [stderr]     at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:648
[INFO] [stderr] 24: <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0289bafc8a1cc004
[INFO] [stderr]     at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panic/unwind_safe.rs:272
[INFO] [stderr] 25: std::panicking::try::do_call::h5e158f1ad8a5f983
[INFO] [stderr]     at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559
[INFO] [stderr] 26: std::panicking::try::hea3411d60321c4de
[INFO] [stderr]     at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523
[INFO] [stderr] 27: std::panic::catch_unwind::hafb7bb18bc47bbc7
[INFO] [stderr]     at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149
[INFO] [stderr] 28: test::run_test_in_process::h74dd138dc7762d99
[INFO] [stderr]     at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:648
[INFO] [stderr] 29: test::run_test::{{closure}}::h6b390822e63606cf
[INFO] [stderr]     at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:569
[INFO] [stderr] 30: test::run_test::{{closure}}::h6e11dba8131d354b
[INFO] [stderr]     at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:599
[INFO] [stderr] 31: std::sys_common::backtrace::__rust_begin_short_backtrace::ha71b3541b59bdbbb
[INFO] [stderr]     at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:155
[INFO] [stderr] 32: std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hef92127c5ef9e53c
[INFO] [stderr]     at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/mod.rs:542
[INFO] [stderr] 33: <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h859c109f9d11c92b
[INFO] [stderr]     at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panic/unwind_safe.rs:272
[INFO] [stderr] 34: std::panicking::try::do_call::hbf534c458cd858f0
[INFO] [stderr]     at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559
[INFO] [stderr] 35: std::panicking::try::h65c18365a7b9ad90
[INFO] [stderr]     at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523
[INFO] [stderr] 36: std::panic::catch_unwind::h21b25d4c69478c39
[INFO] [stderr]     at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149
[INFO] [stderr] 37: std::thread::Builder::spawn_unchecked_::{{closure}}::h23335f620275a9bf
[INFO] [stderr]     at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/mod.rs:541
[INFO] [stderr] 38: core::ops::function::FnOnce::call_once{{vtable.shim}}::hb491dc55513e9b7c
[INFO] [stderr]     at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250
[INFO] [stderr] 39: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h41b39260afcffdc9
[INFO] [stderr]     at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2022
[INFO] [stderr] 40: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6694c8dc6dd010c4
[INFO] [stderr]     at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2022
[INFO] [stderr] 41: std::sys::pal::unix::thread::Thread::new::thread_start::hf16038e1c8e19c99
[INFO] [stderr]     at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys/pal/unix/thread.rs:108
[INFO] [stderr] 42: <unknown>
[INFO] [stderr]     at <unknown source file>
[INFO] [stderr] 43: __clone
[INFO] [stderr]     at <unknown source file>
[INFO] [stdout] test frontend::expand::test_expand::test_compliant ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     frontend::expand::test_expand::test_compliant
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 82 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin cpr`
[INFO] running `Command { std: "docker" "inspect" "e6bfb3f8134c7c695190a03d2912853e2a42208ec322008d9cbd67d97dc7647d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6bfb3f8134c7c695190a03d2912853e2a42208ec322008d9cbd67d97dc7647d", kill_on_drop: false }`
[INFO] [stdout] e6bfb3f8134c7c695190a03d2912853e2a42208ec322008d9cbd67d97dc7647d
