[INFO] fetching crate test_gen 0.2.3...
[INFO] testing test_gen-0.2.3 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate test_gen 0.2.3 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate test_gen 0.2.3
[INFO] finished tweaking crates.io crate test_gen 0.2.3
[INFO] tweaked toml for crates.io crate test_gen 0.2.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate test_gen 0.2.3 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to highest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v3.0.6)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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] 0d5b4e90c47b5bc8870ae1263369980a24518d1306d9a858c37cc1e396bbfc66
[INFO] running `Command { std: "docker" "start" "0d5b4e90c47b5bc8870ae1263369980a24518d1306d9a858c37cc1e396bbfc66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d5b4e90c47b5bc8870ae1263369980a24518d1306d9a858c37cc1e396bbfc66", 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" "0d5b4e90c47b5bc8870ae1263369980a24518d1306d9a858c37cc1e396bbfc66" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d5b4e90c47b5bc8870ae1263369980a24518d1306d9a858c37cc1e396bbfc66", 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" "0d5b4e90c47b5bc8870ae1263369980a24518d1306d9a858c37cc1e396bbfc66" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling test_gen v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: cannot find macro `doctest_example` in the current scope when looking from the crate root
[INFO] [stdout]   --> src/lib.rs:30:10
[INFO] [stdout]    |
[INFO] [stdout] 30 | #![doc = doctest_example!("fruits")]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^ not found from the crate root
[INFO] [stdout]    |
[INFO] [stdout]    = help: import `macro_rules` with `use` to make it callable above its definition
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #124535 <https://github.com/rust-lang/rust/issues/124535>
[INFO] [stdout]    = note: `#[warn(out_of_scope_macro_calls)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: test_gen v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "0d5b4e90c47b5bc8870ae1263369980a24518d1306d9a858c37cc1e396bbfc66", 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" "0d5b4e90c47b5bc8870ae1263369980a24518d1306d9a858c37cc1e396bbfc66" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling test_gen v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: cannot find macro `doctest_example` in the current scope when looking from the crate root
[INFO] [stdout]   --> src/lib.rs:30:10
[INFO] [stdout]    |
[INFO] [stdout] 30 | #![doc = doctest_example!("fruits")]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^ not found from the crate root
[INFO] [stdout]    |
[INFO] [stdout]    = help: import `macro_rules` with `use` to make it callable above its definition
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #124535 <https://github.com/rust-lang/rust/issues/124535>
[INFO] [stdout]    = note: `#[warn(out_of_scope_macro_calls)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: cannot find macro `doctest_example` in the current scope when looking from the crate root
[INFO] [stdout]   --> src/lib.rs:30:10
[INFO] [stdout]    |
[INFO] [stdout] 30 | #![doc = doctest_example!("fruits")]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^ not found from the crate root
[INFO] [stdout]    |
[INFO] [stdout]    = help: import `macro_rules` with `use` to make it callable above its definition
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #124535 <https://github.com/rust-lang/rust/issues/124535>
[INFO] [stdout]    = note: `#[warn(out_of_scope_macro_calls)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.18s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: test_gen v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5`
[INFO] running `Command { std: "docker" "inspect" "0d5b4e90c47b5bc8870ae1263369980a24518d1306d9a858c37cc1e396bbfc66", 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" "0d5b4e90c47b5bc8870ae1263369980a24518d1306d9a858c37cc1e396bbfc66" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: cannot find macro `doctest_example` in the current scope when looking from the crate root
[INFO] [stderr]   --> src/lib.rs:30:10
[INFO] [stderr]    |
[INFO] [stderr] 30 | #![doc = doctest_example!("fruits")]
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^ not found from the crate root
[INFO] [stderr]    |
[INFO] [stderr]    = help: import `macro_rules` with `use` to make it callable above its definition
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #124535 <https://github.com/rust-lang/rust/issues/124535>
[INFO] [stderr]    = note: `#[warn(out_of_scope_macro_calls)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `test_gen` (lib) generated 1 warning
[INFO] [stderr] warning: `test_gen` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: test_gen v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/test_gen/554f9e247a908e98/out/test_gen-554f9e247a908e98)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::fn_args_parsing ... ok
[INFO] [stdout] test tests::return_type_parsing ... ok
[INFO] [stdout] test tests::test_case_parsing ... ok
[INFO] [stdout] test tests::test_helper_parsing ... ok
[INFO] [stdout] test tests::case_args_parsing ... ok
[INFO] [stderr]      Running tests/doctest_example_assert_result_blocked.rs (/opt/rustwide/target/debug/build/test_gen/40c1c20f8f4354bf/out/doctest_example_assert_result_blocked-40c1c20f8f4354bf)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test four_cubed ... ok
[INFO] [stdout] test two_cubed ... ok
[INFO] [stderr]      Running tests/doctest_example_assert_result_static.rs (/opt/rustwide/target/debug/build/test_gen/dabc88afdd3c62ec/out/doctest_example_assert_result_static-dabc88afdd3c62ec)
[INFO] [stdout] test four_squared ... ok
[INFO] [stdout] test two_squared ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test four_cubed ... ok
[INFO] [stdout] test four_squared ... ok
[INFO] [stdout] test two_squared ... ok
[INFO] [stderr]      Running tests/doctest_example_attributes.rs (/opt/rustwide/target/debug/build/test_gen/af7946838b13e3cc/out/doctest_example_attributes-af7946838b13e3cc)
[INFO] [stdout] test two_cubed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test block_wide::no_attrs ... ignored
[INFO] [stdout] test case_by_case::ignore ... ignored
[INFO] [stdout] test case_by_case::ignore_should_panic ... ignored
[INFO] [stdout] test case_by_case::no_attrs ... ok
[INFO] [stdout] test case_by_case::should_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/doctest_example_fruits.rs (/opt/rustwide/target/debug/build/test_gen/f0539253f3de46bb/out/doctest_example_fruits-f0539253f3de46bb)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test pear ... ignored
[INFO] [stdout] test apple ... ok
[INFO] [stdout] test blackberry ... ok
[INFO] [stdout] test isnt_pear - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/doctest_example_termination_basic.rs (/opt/rustwide/target/debug/build/test_gen/56ef1c4df3ca9874/out/doctest_example_termination_basic-56ef1c4df3ca9874)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test block_wide::one_hundred ... ok
[INFO] [stdout] test block_wide::one ... ok
[INFO] [stdout] test case_by_case::into_unit ... ok
[INFO] [stdout] test case_by_case::into_exit_code ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/doctest_example_termination_override.rs (/opt/rustwide/target/debug/build/test_gen/231c95e529d107a1/out/doctest_example_termination_override-231c95e529d107a1)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test one_result_test ... ok
[INFO] [stdout] test three_result_test ... ok
[INFO] [stdout] test two_result_exit_code ... 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/tests.rs (/opt/rustwide/target/debug/build/test_gen/30a7466f3a7f98ac/out/tests-30a7466f3a7f98ac)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test all_ignore::one_no_attrs ... ignored
[INFO] [stdout] test all_ignore::two_should_panic ... ignored
[INFO] [stdout] test all_should_panic::two_ignore ... ignored
[INFO] [stdout] test override_return::two_result_exit_code ... ok
[INFO] [stdout] test static_args::four_ad_40 ... ok
[INFO] [stdout] test static_args::three_ad_60 ... ok
[INFO] [stdout] test static_args::two_four_squared ... ok
[INFO] [stdout] test override_return::one_result_test ... ok
[INFO] [stdout] test override_return::three_result_test ... ok
[INFO] [stdout] test static_args::one_two_squared ... ok
[INFO] [stdout] test static_return::one_exit_code ... ok
[INFO] [stdout] test unique_attrs::four_should_panic_ignore ... ignored
[INFO] [stdout] test unique_attrs::one_no_attrs ... ok
[INFO] [stdout] test unique_attrs::three_ignore ... ignored
[INFO] [stdout] test unique_return::one_exit_code ... ok
[INFO] [stdout] test static_return::two_result ... ok
[INFO] [stdout] test unique_return::two_unit ... ok
[INFO] [stderr]    Doc-tests test_gen
[INFO] [stdout] test all_should_panic::one_no_attrs - should panic ... ok
[INFO] [stdout] test unique_attrs::two_should_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 5 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - test_gen (line 255) - compile ... ok
[INFO] [stdout] test src/lib.rs - test_gen (line 157) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 29) - compile ... ok
[INFO] [stdout] test src/lib.rs - test_gen (line 205) - compile ... ok
[INFO] [stdout] test src/lib.rs - test_gen (line 121) - compile ... ok
[INFO] [stdout] test src/lib.rs - test_gen (line 78) - compile ... ok
[INFO] [stdout] test src/lib.rs - ReadMeDocTestDummy (line 509) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0d5b4e90c47b5bc8870ae1263369980a24518d1306d9a858c37cc1e396bbfc66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d5b4e90c47b5bc8870ae1263369980a24518d1306d9a858c37cc1e396bbfc66", kill_on_drop: false }`
[INFO] [stdout] 0d5b4e90c47b5bc8870ae1263369980a24518d1306d9a858c37cc1e396bbfc66
