[INFO] fetching crate metamatch 0.3.0...
[INFO] testing metamatch-0.3.0 against 1.90.0 for beta-1.91-3
[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 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded trybuild v1.0.104
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51a709cae0ac6d052b675a4bb9e059a67842c167471efe8f7d36b868406b9545
[INFO] running `Command { std: "docker" "start" "-a" "51a709cae0ac6d052b675a4bb9e059a67842c167471efe8f7d36b868406b9545", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51a709cae0ac6d052b675a4bb9e059a67842c167471efe8f7d36b868406b9545", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51a709cae0ac6d052b675a4bb9e059a67842c167471efe8f7d36b868406b9545", kill_on_drop: false }`
[INFO] [stdout] 51a709cae0ac6d052b675a4bb9e059a67842c167471efe8f7d36b868406b9545
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67a4eab8a24093bc6b3f551596c6c7396c09b397050df79e7d1b17336a8df70d
[INFO] running `Command { std: "docker" "start" "-a" "67a4eab8a24093bc6b3f551596c6c7396c09b397050df79e7d1b17336a8df70d", kill_on_drop: false }`
[INFO] [stderr]    Compiling metamatch v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "67a4eab8a24093bc6b3f551596c6c7396c09b397050df79e7d1b17336a8df70d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67a4eab8a24093bc6b3f551596c6c7396c09b397050df79e7d1b17336a8df70d", kill_on_drop: false }`
[INFO] [stdout] 67a4eab8a24093bc6b3f551596c6c7396c09b397050df79e7d1b17336a8df70d
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa04be172b1dde723b7a81bbc2424db0a783ce6ae1f94233004ea806a2e3424d
[INFO] running `Command { std: "docker" "start" "-a" "fa04be172b1dde723b7a81bbc2424db0a783ce6ae1f94233004ea806a2e3424d", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling target-triple v0.1.4
[INFO] [stderr]    Compiling indexmap v2.8.0
[INFO] [stderr]    Compiling metamatch v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling serde_derive v1.0.219
[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 toml_edit v0.22.24
[INFO] [stderr]    Compiling toml v0.8.20
[INFO] [stderr]    Compiling trybuild v1.0.104
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.04s
[INFO] running `Command { std: "docker" "inspect" "fa04be172b1dde723b7a81bbc2424db0a783ce6ae1f94233004ea806a2e3424d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa04be172b1dde723b7a81bbc2424db0a783ce6ae1f94233004ea806a2e3424d", kill_on_drop: false }`
[INFO] [stdout] fa04be172b1dde723b7a81bbc2424db0a783ce6ae1f94233004ea806a2e3424d
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cd4964cee7edb40239d839221098faea3833f061b2b2c6fa790c95802a2e7155
[INFO] running `Command { std: "docker" "start" "-a" "cd4964cee7edb40239d839221098faea3833f061b2b2c6fa790c95802a2e7155", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running tests/builtins.rs (/opt/rustwide/target/debug/deps/builtins-087c4172712039c2)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test ident ... ok
[INFO] [stdout] test str ... ok
[INFO] [stdout] test map ... ok
[INFO] [stderr]      Running tests/expressions.rs (/opt/rustwide/target/debug/deps/expressions-97ff21359ce23663)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test add_assign ... ok
[INFO] [stdout] test list_assignment ... ok
[INFO] [stdout] test assignment ... ok
[INFO] [stdout] test list_access ... ok
[INFO] [stdout] test precedence ... ok
[INFO] [stdout] test unary_ops ... ok
[INFO] [stdout] test parentheses_vs_tuple ... 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 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/metamatch.rs (/opt/rustwide/target/debug/deps/metamatch-03270e5ef9e6cc6b)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test basic_promote_to_64 ... ok
[INFO] [stdout] test consecutive_no_comma ... ok
[INFO] [stdout] test braced_match_expression ... ok
[INFO] [stdout] test basic_len ... ok
[INFO] [stdout] test expand_pattern ... ok
[INFO] [stdout] test expand_chars ... ok
[INFO] [stdout] test basic_as_slice ... ok
[INFO] [stdout] test expand_pattern_single_variant ... ok
[INFO] [stdout] test multi_expand ... ok
[INFO] [stdout] test multi_type ... ok
[INFO] [stdout] test paste_macro_interaction ... ok
[INFO] [stdout] test multi_pattern ... ok
[INFO] [stderr]      Running tests/mod.rs (/opt/rustwide/target/debug/deps/mod-3fc06da54c464662)
[INFO] [stdout] test multi_type_nested ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test basic_enum_variants ... ok
[INFO] [stdout] test char_type ... ok
[INFO] [stdout] test if_statements ... ok
[INFO] [stdout] test for_continue ... ok
[INFO] [stdout] test if_within_parentheses_remains_typed ... ok
[INFO] [stdout] test loop_break ... ok
[INFO] [stdout] test if_template_expansion ... ok
[INFO] [stdout] test lowercase_vars_not_superbound ... ok
[INFO] [stdout] test if_templates_parse ... ok
[INFO] [stdout] test let_bindings ... ok
[INFO] [stdout] test let_pattern ... ok
[INFO] [stdout] test raw_expr ... ok
[INFO] [stdout] test replicate_trait_defs_fancy ... ok
[INFO] [stdout] test replicate_while_let ... ok
[INFO] [stdout] test typed_break_expr ... ok
[INFO] [stdout] test ufcs ... ok
[INFO] [stdout] test unquote_array ... ok
[INFO] [stdout] test while_loop ... ok
[INFO] [stdout] test unquote_block ... ok
[INFO] [stdout] test quote_array ... ok
[INFO] [stdout] test while_let ... ok
[INFO] [stdout] test quote_block ... ok
[INFO] [stdout] test lambda_expressions ... ok
[INFO] [stdout] test quote_stmt ... ok
[INFO] [stdout] test raw_stmt ... ok
[INFO] [stdout] test while_template ... ok
[INFO] [stdout] test replicate_trait_defs ... ok
[INFO] [stdout] test raw_block ... ok
[INFO] [stdout] test quote_expr ... 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 1.32s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/arg_missmatch.rs ... ok
[INFO] [stderr] test tests/ui/break_out_of_loop_with_output_tokens.rs ... ok
[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] [stdout] test macro_errors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.82s
[INFO] [stdout] 
[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 0.51s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cd4964cee7edb40239d839221098faea3833f061b2b2c6fa790c95802a2e7155", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd4964cee7edb40239d839221098faea3833f061b2b2c6fa790c95802a2e7155", kill_on_drop: false }`
[INFO] [stdout] cd4964cee7edb40239d839221098faea3833f061b2b2c6fa790c95802a2e7155