[INFO] fetching crate test_help-rs 0.2.2...
[INFO] testing test_help-rs-0.2.2 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate test_help-rs 0.2.2 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate test_help-rs 0.2.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate test_help-rs 0.2.2
[INFO] tweaked toml for crates.io crate test_help-rs 0.2.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate test_help-rs 0.2.2 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate test_help-rs 0.2.2 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded base-traits v0.1.5
[INFO] [stderr]   Downloaded bt-rs v0.0.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2eb8ecec312b94c7500f4a190a79c181ec74a16a7d4cf3efacced452cfc21890
[INFO] running `Command { std: "docker" "start" "2eb8ecec312b94c7500f4a190a79c181ec74a16a7d4cf3efacced452cfc21890", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2eb8ecec312b94c7500f4a190a79c181ec74a16a7d4cf3efacced452cfc21890", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2eb8ecec312b94c7500f4a190a79c181ec74a16a7d4cf3efacced452cfc21890" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2eb8ecec312b94c7500f4a190a79c181ec74a16a7d4cf3efacced452cfc21890", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2eb8ecec312b94c7500f4a190a79c181ec74a16a7d4cf3efacced452cfc21890" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling bt-rs v0.0.4
[INFO] [stderr]    Compiling base-traits v0.1.5
[INFO] [stderr]    Compiling test_help-rs v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "2eb8ecec312b94c7500f4a190a79c181ec74a16a7d4cf3efacced452cfc21890", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2eb8ecec312b94c7500f4a190a79c181ec74a16a7d4cf3efacced452cfc21890" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling test_help-rs v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "2eb8ecec312b94c7500f4a190a79c181ec74a16a7d4cf3efacced452cfc21890", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2eb8ecec312b94c7500f4a190a79c181ec74a16a7d4cf3efacced452cfc21890" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/test_helpers-9c9f61c17a73f38b)
[INFO] [stdout] 
[INFO] [stdout] running 42 tests
[INFO] [stdout] test tests::assertions::TEST_SCALAR_ASSERTS::TEST_assert_scalar_eq_approx_2_PARAMETER_FOR_EXACTLY_EQUAL_VALUES::TEST_std_f64_CONSTANTS ... ok
[INFO] [stdout] test tests::assertions::TEST_SCALAR_ASSERTS::TEST_assert_scalar_eq_approx_3_PARAMETER_margin_FOR_APPROXIMATELY_EQUAL_VALUES ... ok
[INFO] [stdout] test tests::assertions::TEST_SCALAR_ASSERTS::TEST_assert_scalar_ne_approx_2_PARAMETER_WITH_NAN ... ok
[INFO] [stdout] test tests::assertions::TEST_SCALAR_ASSERTS::TEST_assert_scalar_ne_approx_3_PARAMETER_WITH_CustomEvaluator ... ok
[INFO] [stdout] test tests::assertions::TEST_SCALAR_ASSERTS::TEST_assert_scalar_eq_approx_2_PARAMETER_FOR_EXACTLY_EQUAL_VALUES::TEST_std_f64_CONSTANTS_rust_1_94 ... ok
[INFO] [stdout] test tests::assertions::TEST_VECTOR_ASSERTS::TEST_assert_vector_eq_approx_2_PARAMETER_EMPTY_Vec_INSTANCES ... ok
[INFO] [stdout] test tests::assertions::TEST_SCALAR_ASSERTS::TEST_assert_scalar_eq_approx_2_PARAMETER_FOR_EXACTLY_EQUAL_VALUES::TEST_f64_ASSOCIATED_CONSTANTS ... ok
[INFO] [stdout] test tests::assertions::TEST_multiplier::TEST_multiplier_1 ... ok
[INFO] [stdout] test tests::assertions::TEST_multiplier::TEST_multiplier_2 ... ok
[INFO] [stdout] test tests::assertions::TEST_VECTOR_ASSERTS::TEST_assert_vector_eq_approx_3_PARAMETER_EMPTY_SLICE_INSTANCES ... ok
[INFO] [stdout] test tests::assertions_as_str::TEST_String_WITH_str::TEST_SUCCEEDING ... ok
[INFO] [stdout] test tests::assertions::TEST_VECTOR_ASSERTS::TEST_assert_vector_eq_approx_3_PARAMETER_VECTORS_SAME_LENGTH_DIFFERENT_ELEMENTS_WITH_PERMISSIVE_multiplier ... ok
[INFO] [stdout] test tests::assertions::TEST_margin::TEST_margin_1 ... ok
[INFO] [stdout] test tests::assertions::TEST_margin::TEST_margin_2 ... ok
[INFO] [stdout] test tests::assertions_as_str::TEST_str_WITH_String::TEST_SUCCEEDING ... ok
[INFO] [stdout] test tests::assertions::TEST_README_EXAMPLES::TEST_example_test_of_vector_evaluation ... ok
[INFO] [stdout] test tests::assertions::TEST_VECTOR_ASSERTS::TEST_assert_vector_eq_approx_2_PARAMETER_EMPTY_ARRAY_INSTANCES ... ok
[INFO] [stdout] test tests::assertions::TEST_SCALAR_ASSERTS::TEST_assert_scalar_eq_approx_2_PARAMETER_FOR_APPROXIMATELY_EQUAL_VALUES ... ok
[INFO] [stdout] test tests::assertions::TEST_README_EXAMPLES::TEST_example_test_of_scalar_evaluation ... ok
[INFO] [stdout] test tests::assertions::TEST_SCALAR_ASSERTS::TEST_assert_scalar_eq_approx_2_PARAMETER_FOR_EXACTLY_EQUAL_VALUES::TEST_literals ... ok
[INFO] [stdout] test tests::assertions_as_str::TEST_str_WITH_str::TEST_SUCCEEDING ... ok
[INFO] [stdout] test tests::assertions::TEST_SCALAR_ASSERTS::TEST_assert_scalar_ne_approx_2_PARAMETER_FOR_APPROXIMATELY_EQUAL_VALUES_SHOULD_FAIL_1 - should panic ... ok
[INFO] [stdout] test tests::assertions::TEST_SCALAR_ASSERTS::TEST_assert_scalar_eq_approx_3_PARAMETER_margin_SHOULD_FAIL_1 - should panic ... ok
[INFO] [stdout] test tests::assertions::TEST_VECTOR_ASSERTS::TEST_assert_vector_eq_approx_2_PARAMETER_SLICE_INSTANCES_DIFFERENT_LENGTHS - should panic ... ok
[INFO] [stdout] test tests::assertions_as_str::TEST_str_WITH_str::TEST_str_NE_str_FAILURE_2 - should panic ... ok
[INFO] [stdout] test utils::compare::tests::TEST_compare_approximate_equality_by_margin_1 ... ok
[INFO] [stdout] test tests::assertions::TEST_VECTOR_ASSERTS::TEST_assert_vector_eq_approx_3_PARAMETER_VECTORS_SAME_LENGTH_DIFFERENT_ELEMENTS - should panic ... ok
[INFO] [stdout] test tests::assertions_as_str::TEST_String_WITH_str::TEST_str_EQ_str_FAILURE_2 - should panic ... ok
[INFO] [stdout] test utils::compare::tests::TEST_compare_approximate_equality_by_multiplier_1 ... ok
[INFO] [stdout] test tests::assertions_as_str::TEST_String_WITH_str::TEST_str_NE_str_FAILURE_2 - should panic ... ok
[INFO] [stdout] test tests::assertions_as_str::TEST_str_WITH_String::TEST_str_EQ_str_FAILURE_1 - should panic ... ok
[INFO] [stdout] test tests::assertions_as_str::TEST_String_WITH_str::TEST_str_EQ_str_FAILURE_1 - should panic ... ok
[INFO] [stdout] test tests::assertions::TEST_SCALAR_ASSERTS::TEST_assert_scalar_eq_approx_2_PARAMETER_WITH_NAN - should panic ... ok
[INFO] [stdout] test tests::assertions_as_str::TEST_str_WITH_String::TEST_str_EQ_str_FAILURE_2 - should panic ... ok
[INFO] [stdout] test tests::assertions_as_str::TEST_str_WITH_str::TEST_str_EQ_str_FAILURE_1 - should panic ... ok
[INFO] [stdout] test utils::compare::tests::TEST_compare_approximate_equality_by_zero_margin_or_multiplier_1 ... ok
[INFO] [stdout] test tests::assertions_as_str::TEST_String_WITH_str::TEST_str_NE_str_FAILURE_1 - should panic ... ok
[INFO] [stdout] test tests::assertions_as_str::TEST_str_WITH_String::TEST_str_NE_str_FAILURE_1 - should panic ... ok
[INFO] [stdout] test tests::assertions_as_str::TEST_str_WITH_String::TEST_str_NE_str_FAILURE_2 - should panic ... ok
[INFO] [stdout] test tests::assertions_as_str::TEST_str_WITH_str::TEST_str_EQ_str_FAILURE_2 - should panic ... ok
[INFO] [stdout] test tests::assertions_as_str::TEST_str_WITH_str::TEST_str_NE_str_FAILURE_1 - should panic ... ok
[INFO] [stdout] test tests::assertions::TEST_VECTOR_ASSERTS::TEST_assert_vector_ne_approx_2_PARAMETER_EMPTY_ARRAY_INSTANCES - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests test_helpers
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/macros.rs - macros::declare_and_publish (line 14) ... ignored
[INFO] [stdout] test src/macros.rs - macros::declare_and_publish (line 25) ... ignored
[INFO] [stdout] test src/macros.rs - macros::declare_and_publish (line 42) ... ignored
[INFO] [stdout] test src/macros.rs - macros::declare_and_publish (line 48) ... ignored
[INFO] [stdout] test src/macros.rs - macros::declare_and_publish (line 60) ... ignored
[INFO] [stdout] test src/macros.rs - macros::declare_and_publish (line 71) ... ignored
[INFO] [stdout] test src/macros.rs - macros::declare_and_publish (line 77) ... ignored
[INFO] [stdout] test src/api/evaluate_scalar.rs - api::evaluate_scalar::evaluate_scalar_eq_approx (line 35) ... ok
[INFO] [stdout] test src/assertions.rs - assertions::assert_vector_ne_approx (line 312) ... ok
[INFO] [stdout] test src/assertions_as_str.rs - assertions_as_str::assert_as_str_ne (line 81) ... ok
[INFO] [stdout] test src/assertions.rs - assertions::assert_vector_eq_approx (line 207) ... ok
[INFO] [stdout] test src/api/evaluate_vector.rs - api::evaluate_vector::evaluate_vector_eq_approx (line 45) ... ok
[INFO] [stdout] test src/lib.rs - (line 66) ... ok
[INFO] [stdout] test src/assertions_as_str.rs - assertions_as_str::assert_as_str_eq (line 19) ... ok
[INFO] [stdout] test src/assertions.rs - assertions::assert_scalar_eq_approx (line 20) ... ok
[INFO] [stdout] test src/assertions.rs - assertions::assert_scalar_ne_approx (line 112) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 7 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2eb8ecec312b94c7500f4a190a79c181ec74a16a7d4cf3efacced452cfc21890", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2eb8ecec312b94c7500f4a190a79c181ec74a16a7d4cf3efacced452cfc21890", kill_on_drop: false }`
[INFO] [stdout] 2eb8ecec312b94c7500f4a190a79c181ec74a16a7d4cf3efacced452cfc21890
