[INFO] fetching crate enum_ext 0.5.0...
[INFO] testing enum_ext-0.5.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate enum_ext 0.5.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate enum_ext 0.5.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate enum_ext 0.5.0
[INFO] tweaked toml for crates.io crate enum_ext 0.5.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate enum_ext 0.5.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate enum_ext 0.5.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dc6cf9547f33911b2fb4be315726b4a07d2525b76eda1d83cf1de37f56b24088
[INFO] running `Command { std: "docker" "start" "-a" "dc6cf9547f33911b2fb4be315726b4a07d2525b76eda1d83cf1de37f56b24088", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc6cf9547f33911b2fb4be315726b4a07d2525b76eda1d83cf1de37f56b24088", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc6cf9547f33911b2fb4be315726b4a07d2525b76eda1d83cf1de37f56b24088", kill_on_drop: false }`
[INFO] [stdout] dc6cf9547f33911b2fb4be315726b4a07d2525b76eda1d83cf1de37f56b24088
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f2045c16153fe03707beb7223d6ee1008cbdea3d43deb8bf860844c7c8226b8
[INFO] running `Command { std: "docker" "start" "-a" "8f2045c16153fe03707beb7223d6ee1008cbdea3d43deb8bf860844c7c8226b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.107
[INFO] [stderr]    Compiling enum_ext v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.36s
[INFO] running `Command { std: "docker" "inspect" "8f2045c16153fe03707beb7223d6ee1008cbdea3d43deb8bf860844c7c8226b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f2045c16153fe03707beb7223d6ee1008cbdea3d43deb8bf860844c7c8226b8", kill_on_drop: false }`
[INFO] [stdout] 8f2045c16153fe03707beb7223d6ee1008cbdea3d43deb8bf860844c7c8226b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1793f2c901bc2687758a3537d4b664c28769ca43181dab13877b2b4567abc63f
[INFO] running `Command { std: "docker" "start" "-a" "1793f2c901bc2687758a3537d4b664c28769ca43181dab13877b2b4567abc63f", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.107
[INFO] [stderr]    Compiling enum_ext v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.55s
[INFO] running `Command { std: "docker" "inspect" "1793f2c901bc2687758a3537d4b664c28769ca43181dab13877b2b4567abc63f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1793f2c901bc2687758a3537d4b664c28769ca43181dab13877b2b4567abc63f", kill_on_drop: false }`
[INFO] [stdout] 1793f2c901bc2687758a3537d4b664c28769ca43181dab13877b2b4567abc63f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7ac5313444e875b19dc25d51f10032ba3598f41182d7005a11834f65b951a70f
[INFO] running `Command { std: "docker" "start" "-a" "7ac5313444e875b19dc25d51f10032ba3598f41182d7005a11834f65b951a70f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/enum_ext-8c91190ba7f9a978)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test core::test::pascal_case ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/attr.rs (/opt/rustwide/target/debug/deps/attr-167a9cba650fa768)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test discriminant_1 ... ok
[INFO] [stdout] test discriminant_2 ... ok
[INFO] [stdout] test pascal_spaced ... ok
[INFO] [stdout] test discriminant_neg1 ... ok
[INFO] [stdout] test pascal_spaced2 ... ok
[INFO] [stdout] test pretty_print_1 ... ok
[INFO] [stdout] test pretty_print_2 ... ok
[INFO] [stdout] test pretty_print_3 ... ok
[INFO] [stdout] test simple_1 ... ok
[INFO] [stdout] test simple_2 ... ok
[INFO] [stdout] test simple_3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/complex_enums.rs (/opt/rustwide/target/debug/deps/complex_enums-1a8614ac0b998230)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test complex_enum_as_int_and_strings ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/discriminant_expr.rs (/opt/rustwide/target/debug/deps/discriminant_expr-5d3ada33d4f91a09)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test discriminant_expression_attr ... ok
[INFO] [stdout] test discriminant_expression_proc ... ok
[INFO] [stdout] test discriminant_expression_with_inttype ... 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/example_tests.rs (/opt/rustwide/target/debug/deps/example_tests-d2a24cdaa8dc9503)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_basic_usage_example2 ... ok
[INFO] [stdout] test test_basic_usage_example ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.61s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/new_features_test.rs (/opt/rustwide/target/debug/deps/new_features_test-9f40090ad2ef95c4)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_batch_operations ... ok
[INFO] [stdout] test test_const_as_int ... ok
[INFO] [stdout] test test_filtering_methods ... ok
[INFO] [stdout] test test_neighbor_methods ... ok
[INFO] [stdout] test test_snake_case_conversion ... ok
[INFO] [stdout] test test_validation_utilities ... ok
[INFO] [stdout] test test_const_as_int2 ... ok
[INFO] [stdout] test test_metadata_extraction ... ok
[INFO] [stdout] test test_kebab_case_conversion ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/no_std.rs (/opt/rustwide/target/debug/deps/no_std-339e63d5029fad72)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_no_std_2 ... ok
[INFO] [stdout] test test_no_std_3 ... ok
[INFO] [stdout] test test_no_std_1 ... ok
[INFO] [stdout] 
[INFO] [stderr]      Running tests/proc.rs (/opt/rustwide/target/debug/deps/proc-653a10a38ba9f573)
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test discriminant_1 ... ok
[INFO] [stdout] test discriminant_3 ... ok
[INFO] [stdout] test discriminant_neg1 ... ok
[INFO] [stdout] test discriminant_2 ... ok
[INFO] [stdout] test pascal_spaced ... ok
[INFO] [stdout] test pascal_spaced2 ... ok
[INFO] [stdout] test pretty_print_2 ... ok
[INFO] [stdout] test pretty_print_3 ... ok
[INFO] [stdout] test simple_1 ... ok
[INFO] [stdout] test simple_3 ... ok
[INFO] [stdout] test pretty_print_1 ... ok
[INFO] [stdout] test simple_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests enum_ext
[INFO] [stdout] 
[INFO] [stdout] running 44 tests
[INFO] [stdout] test src/../ATTR.md - AttrDocTests (line 195) ... ok
[INFO] [stdout] test src/../ATTR.md - AttrDocTests (line 282) ... ok
[INFO] [stdout] test src/../ATTR.md - attr::enum_extend (line 111) ... ok
[INFO] [stdout] test src/../ATTR.md - AttrDocTests (line 111) ... ok
[INFO] [stdout] test src/../PROCS.md - ProcsDocTests (line 132) ... ok
[INFO] [stdout] test src/../ATTR.md - AttrDocTests (line 141) ... ok
[INFO] [stdout] test src/../ATTR.md - attr::enum_extend (line 168) ... ok
[INFO] [stdout] test src/../ATTR.md - attr::enum_extend (line 141) ... ok
[INFO] [stdout] test src/../PROCS.md - ProcsDocTests (line 111) ... ok
[INFO] [stdout] test src/../ATTR.md - attr::enum_extend (line 195) ... ok
[INFO] [stdout] test src/../ATTR.md - enum_extend (line 111) ... ok
[INFO] [stdout] test src/../ATTR.md - enum_extend (line 282) ... ok
[INFO] [stdout] test src/../ATTR.md - enum_extend (line 195) ... ok
[INFO] [stdout] test src/../ATTR.md - AttrDocTests (line 168) ... ok
[INFO] [stdout] test src/../PROCS.md - ProcsDocTests (line 194) ... ok
[INFO] [stdout] test src/../ATTR.md - enum_extend (line 141) ... ok
[INFO] [stdout] test src/../ATTR.md - enum_extend (line 168) ... ok
[INFO] [stdout] test src/../README.md - (line 138) ... ok
[INFO] [stdout] test src/../PROCS.md - enum_ext (line 194) ... ok
[INFO] [stdout] test src/../PROCS.md - enum_ext (line 132) ... ok
[INFO] [stdout] test src/../README.md - (line 113) ... ok
[INFO] [stdout] test src/../README.md - ReadmeDocTests (line 189) ... ok
[INFO] [stdout] test src/../PROCS.md - enum_ext (line 278) ... ok
[INFO] [stdout] test src/../README.md - ReadmeDocTests (line 159) ... ok
[INFO] [stdout] test src/../README.md - (line 189) ... ok
[INFO] [stdout] test src/../README.md - (line 159) ... ok
[INFO] [stdout] test src/../ATTR.md - attr::enum_extend (line 282) ... ok
[INFO] [stdout] test src/../README.md - (line 251) ... ok
[INFO] [stdout] test src/../README.md - (line 339) ... ok
[INFO] [stdout] test src/../PROCS.md - enum_ext (line 111) ... ok
[INFO] [stdout] test src/../PROCS.md - ProcsDocTests (line 278) ... ok
[INFO] [stdout] test src/../README.md - ReadmeDocTests (line 113) ... ok
[INFO] [stdout] test src/../README.md - (line 394) ... ok
[INFO] [stdout] test src/../README.md - (line 376) ... ok
[INFO] [stdout] test src/../README.md - ReadmeDocTests (line 339) ... ok
[INFO] [stdout] test src/proc.rs - proc::enum_ext (line 102) ... ok
[INFO] [stdout] test src/../README.md - ReadmeDocTests (line 394) ... ok
[INFO] [stdout] test src/proc.rs - proc::enum_ext (line 362) ... ok
[INFO] [stdout] test src/proc.rs - proc::enum_ext (line 446) ... ok
[INFO] [stdout] test src/../README.md - ReadmeDocTests (line 376) ... ok
[INFO] [stdout] test src/proc.rs - proc::enum_ext (line 300) ... ok
[INFO] [stdout] test src/../README.md - ReadmeDocTests (line 138) ... ok
[INFO] [stdout] test src/../README.md - ReadmeDocTests (line 251) ... ok
[INFO] [stdout] test src/proc.rs - proc::enum_ext (line 279) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 44 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 2.57s; merged doctests compilation took 2.50s
[INFO] running `Command { std: "docker" "inspect" "7ac5313444e875b19dc25d51f10032ba3598f41182d7005a11834f65b951a70f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ac5313444e875b19dc25d51f10032ba3598f41182d7005a11834f65b951a70f", kill_on_drop: false }`
[INFO] [stdout] 7ac5313444e875b19dc25d51f10032ba3598f41182d7005a11834f65b951a70f