[INFO] fetching crate metamatch 0.3.0... [INFO] testing metamatch-0.3.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate metamatch 0.3.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate metamatch 0.3.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate metamatch 0.3.0 [INFO] tweaked toml for crates.io crate metamatch 0.3.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate metamatch 0.3.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate metamatch 0.3.0 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0248699cc0f91d809c41a86382b6b7f91d5543e178141a2cfb4c868e71dfb9c0 [INFO] running `Command { std: "docker" "start" "-a" "0248699cc0f91d809c41a86382b6b7f91d5543e178141a2cfb4c868e71dfb9c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0248699cc0f91d809c41a86382b6b7f91d5543e178141a2cfb4c868e71dfb9c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0248699cc0f91d809c41a86382b6b7f91d5543e178141a2cfb4c868e71dfb9c0", kill_on_drop: false }` [INFO] [stdout] 0248699cc0f91d809c41a86382b6b7f91d5543e178141a2cfb4c868e71dfb9c0 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5bcdf4db0c307acbbe428f25570788541299ca1abb23deaf88c4c7655bcfdf5d [INFO] running `Command { std: "docker" "start" "-a" "5bcdf4db0c307acbbe428f25570788541299ca1abb23deaf88c4c7655bcfdf5d", kill_on_drop: false }` [INFO] [stderr] Compiling metamatch v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.33s [INFO] running `Command { std: "docker" "inspect" "5bcdf4db0c307acbbe428f25570788541299ca1abb23deaf88c4c7655bcfdf5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5bcdf4db0c307acbbe428f25570788541299ca1abb23deaf88c4c7655bcfdf5d", kill_on_drop: false }` [INFO] [stdout] 5bcdf4db0c307acbbe428f25570788541299ca1abb23deaf88c4c7655bcfdf5d [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d5fee4133f1a2692bfbadb6e364d8e6635571c53d0b4eb0a69891198b8312053 [INFO] running `Command { std: "docker" "start" "-a" "d5fee4133f1a2692bfbadb6e364d8e6635571c53d0b4eb0a69891198b8312053", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling target-triple v0.1.4 [INFO] [stderr] Compiling winnow v0.7.4 [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Compiling metamatch v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling indexmap v2.8.0 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling serde_spanned v0.6.8 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling toml_edit v0.22.24 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling toml v0.8.20 [INFO] [stderr] Compiling trybuild v1.0.104 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 13.50s [INFO] running `Command { std: "docker" "inspect" "d5fee4133f1a2692bfbadb6e364d8e6635571c53d0b4eb0a69891198b8312053", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5fee4133f1a2692bfbadb6e364d8e6635571c53d0b4eb0a69891198b8312053", kill_on_drop: false }` [INFO] [stdout] d5fee4133f1a2692bfbadb6e364d8e6635571c53d0b4eb0a69891198b8312053 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 541999a0855ff7bde3a8c1a1fe485c2018b340d73d72fac505aec933d5f36e7f [INFO] running `Command { std: "docker" "start" "-a" "541999a0855ff7bde3a8c1a1fe485c2018b340d73d72fac505aec933d5f36e7f", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running tests/builtins.rs (/opt/rustwide/target/debug/deps/builtins-6f796782deb05ab4) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test map ... ok [INFO] [stdout] test str ... ok [INFO] [stdout] test ident ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/expressions.rs (/opt/rustwide/target/debug/deps/expressions-7df190aa13bafc66) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test add_assign ... ok [INFO] [stdout] test list_access ... ok [INFO] [stdout] test list_assignment ... ok [INFO] [stdout] test parentheses_vs_tuple ... ok [INFO] [stdout] test precedence ... ok [INFO] [stdout] test unary_ops ... ok [INFO] [stdout] test assignment ... ok [INFO] [stdout] test basic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/metamatch.rs (/opt/rustwide/target/debug/deps/metamatch-386f45d42438271b) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test basic_as_slice ... ok [INFO] [stdout] test basic_len ... ok [INFO] [stdout] test braced_match_expression ... ok [INFO] [stdout] test basic_promote_to_64 ... ok [INFO] [stdout] test consecutive_no_comma ... ok [INFO] [stdout] test expand_chars ... ok [INFO] [stdout] test expand_pattern ... ok [INFO] [stdout] test expand_pattern_single_variant ... ok [INFO] [stdout] test multi_expand ... ok [INFO] [stdout] test multi_type ... ok [INFO] [stdout] test multi_type_nested ... ok [INFO] [stdout] test multi_pattern ... ok [INFO] [stdout] test paste_macro_interaction ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/mod.rs (/opt/rustwide/target/debug/deps/mod-9ee7ac7861b8342b) [INFO] [stdout] [INFO] [stdout] running 30 tests [INFO] [stdout] test char_type ... ok [INFO] [stdout] test if_statements ... ok [INFO] [stdout] test if_template_expansion ... ok [INFO] [stdout] test if_within_parentheses_remains_typed ... ok [INFO] [stdout] test let_bindings ... ok [INFO] [stdout] test loop_break ... ok [INFO] [stdout] test lambda_expressions ... ok [INFO] [stdout] test lowercase_vars_not_superbound ... ok [INFO] [stdout] test quote_array ... ok [INFO] [stdout] test quote_expr ... ok [INFO] [stdout] test raw_block ... ok [INFO] [stdout] test raw_stmt ... ok [INFO] [stdout] test raw_expr ... ok [INFO] [stdout] test replicate_trait_defs_fancy ... ok [INFO] [stdout] test typed_break_expr ... ok [INFO] [stdout] test replicate_while_let ... ok [INFO] [stdout] test unquote_array ... ok [INFO] [stdout] test while_template ... ok [INFO] [stdout] test quote_block ... ok [INFO] [stdout] test ufcs ... ok [INFO] [stdout] test unquote_block ... ok [INFO] [stdout] test basic_enum_variants ... ok [INFO] [stdout] test for_continue ... ok [INFO] [stdout] test if_templates_parse ... ok [INFO] [stdout] test while_let ... ok [INFO] [stdout] test while_loop ... ok [INFO] [stdout] test quote_stmt ... ok [INFO] [stdout] test replicate_trait_defs ... ok [INFO] [stdout] test let_pattern ... ok [INFO] [stderr] Compiling metamatch v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking metamatch-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/metamatch) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.46s [INFO] [stderr] [INFO] [stderr] [INFO] [stdout] test macro_errors ... ok [INFO] [stdout] [INFO] [stderr] test tests/ui/arg_missmatch.rs ... ok [INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.97s [INFO] [stderr] test tests/ui/break_out_of_loop_with_output_tokens.rs ... ok [INFO] [stdout] [INFO] [stderr] test tests/ui/else_if_missing_if.rs ... ok [INFO] [stderr] test tests/ui/expr_in_expand_list.rs ... ok [INFO] [stderr] test tests/ui/fn_decl_in_parentheses.rs ... ok [INFO] [stderr] test tests/ui/invalid_ident.rs ... ok [INFO] [stderr] test tests/ui/let_decl_in_parentheses copy.rs ... ok [INFO] [stderr] test tests/ui/quote_not_in_unquote.rs ... ok [INFO] [stderr] test tests/ui/string_not_indexable.rs ... ok [INFO] [stderr] test tests/ui/string_not_iterable.rs ... ok [INFO] [stderr] test tests/ui/unquote_not_in_quote.rs ... ok [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Doc-tests metamatch [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - metamatch (line 91) ... ok [INFO] [stdout] test src/lib.rs - unquote (line 128) ... ok [INFO] [stdout] test src/lib.rs - replicate (line 62) ... ok [INFO] [stdout] test src/lib.rs - quote (line 152) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "541999a0855ff7bde3a8c1a1fe485c2018b340d73d72fac505aec933d5f36e7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "541999a0855ff7bde3a8c1a1fe485c2018b340d73d72fac505aec933d5f36e7f", kill_on_drop: false }` [INFO] [stdout] 541999a0855ff7bde3a8c1a1fe485c2018b340d73d72fac505aec933d5f36e7f