[INFO] cloning repository https://github.com/loiclec/fuzzcheck-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/loiclec/fuzzcheck-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floiclec%2Ffuzzcheck-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floiclec%2Ffuzzcheck-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d6edf448bab33c47b768dedb43cdbf9e167019fb [INFO] testing loiclec/fuzzcheck-rs against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floiclec%2Ffuzzcheck-rs" "/workspace/builds/worker-119/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-119/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/loiclec/fuzzcheck-rs on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-119/source/rust-toolchain [INFO] started tweaking git repo https://github.com/loiclec/fuzzcheck-rs [INFO] finished tweaking git repo https://github.com/loiclec/fuzzcheck-rs [INFO] tweaked toml for git repo https://github.com/loiclec/fuzzcheck-rs written to /workspace/builds/worker-119/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded nu-ansi-term v0.39.0 [INFO] [stderr] Downloaded decent-serde-json-derive-alternative v0.5.0 [INFO] [stderr] Downloaded decent-synquote-alternative v0.4.0 [INFO] [stderr] Downloaded decent-serde-json-alternative v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b521006c20a7a0f136ea7d2b94b2d6664d87a2f52a39d09eae5da2b942d4a268 [INFO] running `Command { std: "docker" "start" "-a" "b521006c20a7a0f136ea7d2b94b2d6664d87a2f52a39d09eae5da2b942d4a268", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b521006c20a7a0f136ea7d2b94b2d6664d87a2f52a39d09eae5da2b942d4a268", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b521006c20a7a0f136ea7d2b94b2d6664d87a2f52a39d09eae5da2b942d4a268", kill_on_drop: false }` [INFO] [stdout] b521006c20a7a0f136ea7d2b94b2d6664d87a2f52a39d09eae5da2b942d4a268 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aa40816e39cf6bc02954e68bb4b5c3584d0168a6c86237fea975880a66cc2843 [INFO] running `Command { std: "docker" "start" "-a" "aa40816e39cf6bc02954e68bb4b5c3584d0168a6c86237fea975880a66cc2843", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling crc32fast v1.2.2 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling cargo-fuzzcheck v0.9.0 (/opt/rustwide/workdir/cargo-fuzzcheck) [INFO] [stderr] Compiling serde_json v1.0.71 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling md5 v0.7.0 [INFO] [stderr] Compiling fastrand v1.5.0 [INFO] [stderr] Compiling nu-ansi-term v0.39.0 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling fuzzcheck_common v0.9.0 (/opt/rustwide/workdir/fuzzcheck_common) [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling decent-synquote-alternative v0.4.0 [INFO] [stderr] Compiling fuzzcheck_mutators_derive v0.9.0 (/opt/rustwide/workdir/fuzzcheck_mutators_derive) [INFO] [stderr] Compiling object v0.27.1 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling fuzzcheck v0.9.0 (/opt/rustwide/workdir/fuzzcheck) [INFO] [stderr] Compiling flate2 v1.0.22 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 48.57s [INFO] running `Command { std: "docker" "inspect" "aa40816e39cf6bc02954e68bb4b5c3584d0168a6c86237fea975880a66cc2843", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa40816e39cf6bc02954e68bb4b5c3584d0168a6c86237fea975880a66cc2843", kill_on_drop: false }` [INFO] [stdout] aa40816e39cf6bc02954e68bb4b5c3584d0168a6c86237fea975880a66cc2843 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 805adcbb69cce9cb69403ae64a672da074b878ec938c7a1579bc3cf5b78bda48 [INFO] running `Command { std: "docker" "start" "-a" "805adcbb69cce9cb69403ae64a672da074b878ec938c7a1579bc3cf5b78bda48", kill_on_drop: false }` [INFO] [stderr] Compiling fuzzcheck_common v0.9.0 (/opt/rustwide/workdir/fuzzcheck_common) [INFO] [stderr] Compiling fuzzcheck_mutators_derive v0.9.0 (/opt/rustwide/workdir/fuzzcheck_mutators_derive) [INFO] [stderr] Compiling cargo-fuzzcheck v0.9.0 (/opt/rustwide/workdir/cargo-fuzzcheck) [INFO] [stderr] Compiling fuzzcheck v0.9.0 (/opt/rustwide/workdir/fuzzcheck) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.17s [INFO] running `Command { std: "docker" "inspect" "805adcbb69cce9cb69403ae64a672da074b878ec938c7a1579bc3cf5b78bda48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "805adcbb69cce9cb69403ae64a672da074b878ec938c7a1579bc3cf5b78bda48", kill_on_drop: false }` [INFO] [stdout] 805adcbb69cce9cb69403ae64a672da074b878ec938c7a1579bc3cf5b78bda48 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] aa371ac6121df610ba14c53334e833e0b111fb9b645ca2433c0ce553c9ac9fb1 [INFO] running `Command { std: "docker" "start" "-a" "aa371ac6121df610ba14c53334e833e0b111fb9b645ca2433c0ce553c9ac9fb1", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cargo_fuzzcheck-ab15d131c7b75ec8) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cargo_fuzzcheck-6bcd0a9d501a8bdf) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fuzzcheck-34ca7124f5d67c50) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test fenwick_tree::tests::test_basic_1 ... ok [INFO] [stdout] test mutators::character_classes::tests::char_classes_test ... ok [INFO] [stdout] test mutators::fixed_len_vector::tests::test_constrained_length_mutator ... ok [INFO] [stdout] test mutators::test::test_size_to_cplxity ... ok [INFO] [stdout] test split_string::tests::test1 ... ok [INFO] [stdout] test sensors_and_pools::most_n_diverse_pool::tests::test_most_n_diverse_pool ... ok [INFO] [stdout] test sensors_and_pools::maximise_counter_value_pool::tests::test_basic_pool_1 ... ok [INFO] [stdout] test mutators::vose_alias::tests::test_probabilities_1 ... ok [INFO] [stdout] test mutators::vose_alias::tests::test_probabilities_2 ... ok [INFO] [stdout] test sensors_and_pools::maximise_counter_value_pool::tests::test_basic_pool_2 ... ok [INFO] [stdout] test mutators::vector::tests::test_constrained_length_mutator_ordered_arbitrary ... ok [INFO] [stdout] test mutators::vector::tests::test_constrained_length_mutator_ordered_mutate ... ok [INFO] [stdout] test sensors_and_pools::simplest_to_activate_counter_pool::tests::property_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.32s [INFO] [stdout] [INFO] [stderr] Running tests/alternation_char_mutators.rs (/opt/rustwide/target/debug/deps/alternation_char_mutators-26830abfbf27a85c) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/char_mutators.rs (/opt/rustwide/target/debug/deps/char_mutators-f2670f9d1cb62295) [INFO] [stdout] test test_alternation_char ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.26s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test other_test_char_mutator ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/constrained_integer.rs (/opt/rustwide/target/debug/deps/constrained_integer-b38a10bea31f18fa) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_arbitrary_constrained_signed_integer_8 ... 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/derived_enum.rs (/opt/rustwide/target/debug/deps/derived_enum-922f3a91d226ad9c) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_derived_struct ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 14.11s [INFO] [stdout] [INFO] [stderr] Running tests/derived_recursive_struct.rs (/opt/rustwide/target/debug/deps/derived_recursive_struct-9c9b2e3dc391e2c3) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_derived_struct ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 9.00s [INFO] [stdout] [INFO] [stderr] Running tests/derived_struct.rs (/opt/rustwide/target/debug/deps/derived_struct-ad97cc691e13fb56) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/grammar_based_mutators.rs (/opt/rustwide/target/debug/deps/grammar_based_mutators-404bf1efc1ea91fd) [INFO] [stdout] test test_derived_struct ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.30s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_grammar_based_ast_mutator ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 30.39s [INFO] [stdout] [INFO] [stderr] Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-442ef102cda9d980) [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test expansions::enums_with_generic_type_params::test_compile ... ok [INFO] [stdout] test expansions::enums_with_items_with_and_without_fields::test_compile ... ok [INFO] [stdout] test expansions::one_field_structs::test::test_compile ... ok [INFO] [stdout] test constrained_integer::test_arbitrary_constrained_signed_integer_8 ... ok [INFO] [stdout] test expansions::recursive_struct::test_compile ... ok [INFO] [stdout] test expansions::recursive_enum::test_compile ... ok [INFO] [stdout] test expansions::enums_with_one_item_one_field::test::test_compile ... ok [INFO] [stdout] test vector::test_vector_explore ... ok [INFO] [stdout] test char_mutators::other_test_char_mutator ... ok [INFO] [stdout] test vector::test_vector_mutator ... ok [INFO] [stdout] test option::test_option ... ok [INFO] [stdout] test alternation_char_mutators::test_alternation_char ... ok [INFO] [stdout] test derived_recursive_struct::test_derived_struct ... ok [INFO] [stdout] test grammar_based_mutators::test_grammar_based_ast_mutator ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 36.26s [INFO] [stdout] [INFO] [stderr] Running tests/option.rs (/opt/rustwide/target/debug/deps/option-94f087f3ee66552b) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_option ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.81s [INFO] [stdout] [INFO] [stderr] Running tests/vector.rs (/opt/rustwide/target/debug/deps/vector-77712aca8958d16d) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_vector_explore ... ok [INFO] [stdout] test test_vector_mutator ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fuzzcheck_common-5f2c2f997c6e46f4) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fuzzcheck_mutators_derive-41b2d4be0584e16e) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests cargo-fuzzcheck [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests fuzzcheck [INFO] [stdout] [INFO] [stdout] running 27 tests [INFO] [stdout] test src/traits.rs - traits::Mutator (line 71) ... ignored [INFO] [stdout] test src/builder.rs - builder (line 22) - compile ... ok [INFO] [stdout] test src/builder.rs - builder (line 14) - compile ... ok [INFO] [stdout] test src/builder.rs - builder (line 36) - compile ... ok [INFO] [stdout] test src/code_coverage_sensor/mod.rs - code_coverage_sensor::CodeCoverageSensor (line 24) - compile ... ok [INFO] [stdout] test src/builder.rs - builder::CodeCoverageSensorAndPoolBuilder (line 682) - compile ... ok [INFO] [stdout] test src/builder.rs - builder::FuzzerBuilder1::mutator (line 318) ... ok [INFO] [stdout] test src/mutators/recursive.rs - mutators::recursive::RecursiveMutator (line 72) ... ok [INFO] [stdout] test src/builder.rs - builder::FuzzerBuilder1::mutator (line 325) ... ok [INFO] [stdout] test src/builder.rs - builder::FuzzerBuilder1::mutator (line 340) ... ok [INFO] [stdout] test src/serializers/mod.rs - serializers::StringSerializer::new (line 76) ... ok [INFO] [stdout] test src/lib.rs - make_mutator (line 115) ... ok [INFO] [stdout] test src/lib.rs - make_mutator (line 171) ... ok [INFO] [stdout] test src/lib.rs - make_mutator (line 144) ... ok [INFO] [stdout] test src/lib.rs - DefaultMutator (line 98) ... FAILED [INFO] [stdout] test src/mutators/recursive.rs - mutators::recursive::RecursiveMutator (line 82) ... FAILED [INFO] [stdout] test src/mutators/recursive.rs - mutators::recursive (line 9) ... FAILED [INFO] [stdout] test src/mutators/alternation.rs - mutators::alternation::AlternationMutator (line 6) ... FAILED [INFO] [stdout] test src/mutators/grammar/mod.rs - mutators::grammar (line 19) ... FAILED [INFO] [stdout] test src/mutators/vose_alias.rs - mutators::vose_alias::VoseAlias (line 10) ... ok [INFO] [stdout] test src/serializers/mod.rs - serializers::ByteSerializer::new (line 31) ... ok [INFO] [stdout] test src/sensors_and_pools/and_sensor_and_pool.rs - sensors_and_pools::and_sensor_and_pool (line 8) ... ok [INFO] [stdout] test src/sensors_and_pools/array_of_counters.rs - sensors_and_pools::array_of_counters::ArrayOfCounters (line 6) ... ok [INFO] [stdout] test src/lib.rs - DefaultMutator (line 85) ... ok [INFO] [stdout] test src/traits.rs - traits::Mutator (line 105) ... ok [INFO] [stdout] test src/mutators/dictionary.rs - mutators::dictionary::DictionaryMutator (line 4) ... ok [INFO] [stdout] test src/builder.rs - builder::FuzzerBuilder2::serializer (line 379) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - DefaultMutator (line 98) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/mutators/recursive.rs - mutators::recursive::RecursiveMutator (line 82) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/mutators/recursive.rs - mutators::recursive (line 9) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/mutators/alternation.rs - mutators::alternation::AlternationMutator (line 6) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/mutators/grammar/mod.rs - mutators::grammar (line 19) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - DefaultMutator (line 98) [INFO] [stdout] src/mutators/alternation.rs - mutators::alternation::AlternationMutator (line 6) [INFO] [stdout] src/mutators/grammar/mod.rs - mutators::grammar (line 19) [INFO] [stdout] src/mutators/recursive.rs - mutators::recursive (line 9) [INFO] [stdout] src/mutators/recursive.rs - mutators::recursive::RecursiveMutator (line 82) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 21 passed; 5 failed; 1 ignored; 0 measured; 0 filtered out; finished in 11.91s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "aa371ac6121df610ba14c53334e833e0b111fb9b645ca2433c0ce553c9ac9fb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa371ac6121df610ba14c53334e833e0b111fb9b645ca2433c0ce553c9ac9fb1", kill_on_drop: false }` [INFO] [stdout] aa371ac6121df610ba14c53334e833e0b111fb9b645ca2433c0ce553c9ac9fb1