Dec 06 20:58:36.057 INFO testing synfuzz-0.1.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 20:58:36.057 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 20:58:36.554 INFO [stdout] 3717e49378a3bd64fe396347056185590658d4d06154562c82a6dcb5469fdd5d
Dec 06 20:58:36.556 INFO running `"docker" "start" "-a" "3717e49378a3bd64fe396347056185590658d4d06154562c82a6dcb5469fdd5d"`
Dec 06 20:58:37.656 INFO [stderr] usermod: no changes
Dec 06 20:58:37.744 INFO [stderr]    Compiling synfuzz v0.1.0 (/source)
Dec 06 20:58:39.880 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.20s
Dec 06 20:58:39.884 INFO [stderr] su: No module specific data is present
Dec 06 20:58:40.600 INFO running `"docker" "inspect" "3717e49378a3bd64fe396347056185590658d4d06154562c82a6dcb5469fdd5d"`
Dec 06 20:58:40.948 INFO running `"docker" "rm" "-f" "3717e49378a3bd64fe396347056185590658d4d06154562c82a6dcb5469fdd5d"`
Dec 06 20:58:41.288 INFO [stdout] 3717e49378a3bd64fe396347056185590658d4d06154562c82a6dcb5469fdd5d
Dec 06 20:58:41.290 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 20:58:41.737 INFO [stdout] af1c554f5873f4a758b5e0ff74b095cc32e2df760424152bd22644e46e6fa6fb
Dec 06 20:58:41.739 INFO running `"docker" "start" "-a" "af1c554f5873f4a758b5e0ff74b095cc32e2df760424152bd22644e46e6fa6fb"`
Dec 06 20:58:43.300 INFO [stderr] usermod: no changes
Dec 06 20:58:43.428 INFO [stderr]    Compiling synfuzz v0.1.0 (/source)
Dec 06 20:58:44.687 INFO [stderr] warning: unused `#[macro_use]` import
Dec 06 20:58:44.687 INFO [stderr]  --> examples/expression.rs:1:1
Dec 06 20:58:44.687 INFO [stderr]   |
Dec 06 20:58:44.687 INFO [stderr] 1 | #[macro_use]
Dec 06 20:58:44.687 INFO [stderr]   | ^^^^^^^^^^^^
Dec 06 20:58:44.687 INFO [stderr]   |
Dec 06 20:58:44.687 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 20:58:44.687 INFO [stderr] 
Dec 06 20:58:47.764 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.42s
Dec 06 20:58:47.764 INFO [stderr] su: No module specific data is present
Dec 06 20:58:48.835 INFO running `"docker" "inspect" "af1c554f5873f4a758b5e0ff74b095cc32e2df760424152bd22644e46e6fa6fb"`
Dec 06 20:58:49.078 INFO running `"docker" "rm" "-f" "af1c554f5873f4a758b5e0ff74b095cc32e2df760424152bd22644e46e6fa6fb"`
Dec 06 20:58:49.428 INFO [stdout] af1c554f5873f4a758b5e0ff74b095cc32e2df760424152bd22644e46e6fa6fb
Dec 06 20:58:49.428 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 20:58:49.969 INFO [stdout] c7df9aa675b66a152e61a31929784931ca588608a9765182e0ece9896e5e8d5f
Dec 06 20:58:49.970 INFO running `"docker" "start" "-a" "c7df9aa675b66a152e61a31929784931ca588608a9765182e0ece9896e5e8d5f"`
Dec 06 20:58:50.892 INFO [stderr] usermod: no changes
Dec 06 20:58:50.959 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 06 20:58:50.972 INFO [stderr]      Running /target/debug/deps/synfuzz-d3ac0ce09ffb713a
Dec 06 20:58:50.973 INFO [stdout] 
Dec 06 20:58:50.973 INFO [stdout] running 22 tests
Dec 06 20:58:51.000 INFO [stdout] test combinator::test::generate_many ... ok
Dec 06 20:58:51.000 INFO [stdout] test combinator::test::generate_not ... ok
Dec 06 20:58:51.000 INFO [stdout] test combinator::test::generate_repeatn ... ok
Dec 06 20:58:51.021 INFO [stdout] test combinator::test::generate_many1 ... ok
Dec 06 20:58:51.021 INFO [stdout] test combinator::test::generate_rule ... ok
Dec 06 20:58:51.023 INFO [stdout] test combinator::test::negate_many1 ... ok
Dec 06 20:58:51.023 INFO [stdout] test combinator::test::negate_not ... ok
Dec 06 20:58:51.023 INFO [stdout] test combinator::test::generate_optional ... ok
Dec 06 20:58:51.023 INFO [stdout] test combinator::test::negate_many ... ok
Dec 06 20:58:51.023 INFO [stdout] test combinator::test::generate_choice ... ok
Dec 06 20:58:51.023 INFO [stdout] test combinator::test::negate_choice ... ok
Dec 06 20:58:51.029 INFO [stdout] test combinator::test::negate_rule ... ok
Dec 06 20:58:51.032 INFO [stdout] test value::tests::generate_byte ... ok
Dec 06 20:58:51.032 INFO [stdout] test value::tests::generate_char_range ... ok
Dec 06 20:58:51.032 INFO [stdout] test combinator::test::negate_optional ... ok
Dec 06 20:58:51.032 INFO [stdout] test value::tests::generate_ch ... ok
Dec 06 20:58:51.032 INFO [stdout] test value::tests::generate_string ... ok
Dec 06 20:58:51.044 INFO [stdout] test value::tests::generate_any ... ok
Dec 06 20:58:51.049 INFO [stderr]    Doc-tests synfuzz
Dec 06 20:58:51.049 INFO [stdout] test combinator::test::negate_repeatn ... ok
Dec 06 20:58:51.049 INFO [stdout] test value::tests::negate_byte ... ok
Dec 06 20:58:51.049 INFO [stdout] test value::tests::negate_ch ... ok
Dec 06 20:58:51.049 INFO [stdout] test value::tests::negate_string ... ok
Dec 06 20:58:51.049 INFO [stdout] 
Dec 06 20:58:51.049 INFO [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 20:58:51.049 INFO [stdout] 
Dec 06 20:58:52.308 INFO [stdout] 
Dec 06 20:58:52.308 INFO [stdout] running 0 tests
Dec 06 20:58:52.308 INFO [stdout] 
Dec 06 20:58:52.308 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 20:58:52.308 INFO [stdout] 
Dec 06 20:58:52.316 INFO [stderr] su: No module specific data is present
Dec 06 20:58:53.104 INFO running `"docker" "inspect" "c7df9aa675b66a152e61a31929784931ca588608a9765182e0ece9896e5e8d5f"`
Dec 06 20:58:53.248 INFO running `"docker" "rm" "-f" "c7df9aa675b66a152e61a31929784931ca588608a9765182e0ece9896e5e8d5f"`
Dec 06 20:58:53.528 INFO [stdout] c7df9aa675b66a152e61a31929784931ca588608a9765182e0ece9896e5e8d5f