[INFO] fetching crate synfuzz 0.1.0...
[INFO] extracting crate synfuzz 0.1.0 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/synfuzz/0.1.0
[INFO] extracting crate synfuzz 0.1.0 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/synfuzz/0.1.0
[INFO] validating manifest of synfuzz-0.1.0 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of synfuzz-0.1.0 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing synfuzz-0.1.0
[INFO] finished frobbing synfuzz-0.1.0
[INFO] frobbed toml for synfuzz-0.1.0 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/synfuzz/0.1.0/Cargo.toml
[INFO] started frobbing synfuzz-0.1.0
[INFO] finished frobbing synfuzz-0.1.0
[INFO] frobbed toml for synfuzz-0.1.0 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/synfuzz/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing synfuzz-0.1.0 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/synfuzz/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 240951924f2cfcc0ecf5a26dbdfaeccae2dab6a8d42d1aacbcfaa6b63fc09950
[INFO] running `"docker" "start" "-a" "240951924f2cfcc0ecf5a26dbdfaeccae2dab6a8d42d1aacbcfaa6b63fc09950"`
[INFO] [stderr]    Compiling synfuzz v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/combinator.rs:22:26
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub choices: Vec<Box<Generator>>,
[INFO] [stderr]    |                          ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/combinator.rs:55:32
[INFO] [stderr]    |
[INFO] [stderr] 55 | pub fn choice(choices: Vec<Box<Generator>>) -> impl Generator {
[INFO] [stderr]    |                                ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/combinator.rs:62:24
[INFO] [stderr]    |
[INFO] [stderr] 62 |     pub generator: Box<Generator>,
[INFO] [stderr]    |                        ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/combinator.rs:90:24
[INFO] [stderr]    |
[INFO] [stderr] 90 |     pub generator: Box<Generator>,
[INFO] [stderr]    |                        ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:119:24
[INFO] [stderr]     |
[INFO] [stderr] 119 |     pub generator: Box<Generator>,
[INFO] [stderr]     |                        ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:157:47
[INFO] [stderr]     |
[INFO] [stderr] 157 |     pub rules: Arc<RwLock<HashMap<String, Box<Generator>>>>,
[INFO] [stderr]     |                                               ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:212:38
[INFO] [stderr]     |
[INFO] [stderr] 212 | pub type Rules = HashMap<String, Box<Generator>>;
[INFO] [stderr]     |                                      ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:220:29
[INFO] [stderr]     |
[INFO] [stderr] 220 |     pub generators: Vec<Box<Generator>>,
[INFO] [stderr]     |                             ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:238:32
[INFO] [stderr]     |
[INFO] [stderr] 238 | pub fn seq(generators: Vec<Box<Generator>>) -> impl Generator {
[INFO] [stderr]     |                                ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:249:24
[INFO] [stderr]     |
[INFO] [stderr] 249 |     pub generator: Box<Generator>,
[INFO] [stderr]     |                        ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:288:24
[INFO] [stderr]     |
[INFO] [stderr] 288 |     pub generator: Box<Generator>,
[INFO] [stderr]     |                        ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:323:29
[INFO] [stderr]     |
[INFO] [stderr] 323 |     pub generators: Vec<Box<Generator>>,
[INFO] [stderr]     |                             ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:324:24
[INFO] [stderr]     |
[INFO] [stderr] 324 |     pub delimiter: Box<Generator>,
[INFO] [stderr]     |                        ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:357:25
[INFO] [stderr]     |
[INFO] [stderr] 357 |     generators: Vec<Box<Generator>>,
[INFO] [stderr]     |                         ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:371:24
[INFO] [stderr]     |
[INFO] [stderr] 371 |     pub generator: Box<Generator>,
[INFO] [stderr]     |                        ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:372:24
[INFO] [stderr]     |
[INFO] [stderr] 372 |     pub separator: Box<Generator>,
[INFO] [stderr]     |                        ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:418:24
[INFO] [stderr]     |
[INFO] [stderr] 418 |     pub generator: Box<Generator>,
[INFO] [stderr]     |                        ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:419:24
[INFO] [stderr]     |
[INFO] [stderr] 419 |     pub separator: Box<Generator>,
[INFO] [stderr]     |                        ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:465:24
[INFO] [stderr]     |
[INFO] [stderr] 465 |     pub generator: Box<Generator>,
[INFO] [stderr]     |                        ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "240951924f2cfcc0ecf5a26dbdfaeccae2dab6a8d42d1aacbcfaa6b63fc09950"`
[INFO] running `"docker" "rm" "-f" "240951924f2cfcc0ecf5a26dbdfaeccae2dab6a8d42d1aacbcfaa6b63fc09950"`
[INFO] [stdout] 240951924f2cfcc0ecf5a26dbdfaeccae2dab6a8d42d1aacbcfaa6b63fc09950
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/synfuzz/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] d34b37c7b12ae45095b870682711c7d70687cd6b37f2401769972ab1a458b777
[INFO] running `"docker" "start" "-a" "d34b37c7b12ae45095b870682711c7d70687cd6b37f2401769972ab1a458b777"`
[INFO] [stderr]    Compiling synfuzz v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> examples/expression.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/combinator.rs:22:26
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub choices: Vec<Box<Generator>>,
[INFO] [stderr]    |                          ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/combinator.rs:55:32
[INFO] [stderr]    |
[INFO] [stderr] 55 | pub fn choice(choices: Vec<Box<Generator>>) -> impl Generator {
[INFO] [stderr]    |                                ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/combinator.rs:62:24
[INFO] [stderr]    |
[INFO] [stderr] 62 |     pub generator: Box<Generator>,
[INFO] [stderr]    |                        ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/combinator.rs:90:24
[INFO] [stderr]    |
[INFO] [stderr] 90 |     pub generator: Box<Generator>,
[INFO] [stderr]    |                        ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:119:24
[INFO] [stderr]     |
[INFO] [stderr] 119 |     pub generator: Box<Generator>,
[INFO] [stderr]     |                        ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:157:47
[INFO] [stderr]     |
[INFO] [stderr] 157 |     pub rules: Arc<RwLock<HashMap<String, Box<Generator>>>>,
[INFO] [stderr]     |                                               ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:212:38
[INFO] [stderr]     |
[INFO] [stderr] 212 | pub type Rules = HashMap<String, Box<Generator>>;
[INFO] [stderr]     |                                      ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:220:29
[INFO] [stderr]     |
[INFO] [stderr] 220 |     pub generators: Vec<Box<Generator>>,
[INFO] [stderr]     |                             ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:238:32
[INFO] [stderr]     |
[INFO] [stderr] 238 | pub fn seq(generators: Vec<Box<Generator>>) -> impl Generator {
[INFO] [stderr]     |                                ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:249:24
[INFO] [stderr]     |
[INFO] [stderr] 249 |     pub generator: Box<Generator>,
[INFO] [stderr]     |                        ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:288:24
[INFO] [stderr]     |
[INFO] [stderr] 288 |     pub generator: Box<Generator>,
[INFO] [stderr]     |                        ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:323:29
[INFO] [stderr]     |
[INFO] [stderr] 323 |     pub generators: Vec<Box<Generator>>,
[INFO] [stderr]     |                             ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:324:24
[INFO] [stderr]     |
[INFO] [stderr] 324 |     pub delimiter: Box<Generator>,
[INFO] [stderr]     |                        ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:357:25
[INFO] [stderr]     |
[INFO] [stderr] 357 |     generators: Vec<Box<Generator>>,
[INFO] [stderr]     |                         ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:371:24
[INFO] [stderr]     |
[INFO] [stderr] 371 |     pub generator: Box<Generator>,
[INFO] [stderr]     |                        ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:372:24
[INFO] [stderr]     |
[INFO] [stderr] 372 |     pub separator: Box<Generator>,
[INFO] [stderr]     |                        ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:418:24
[INFO] [stderr]     |
[INFO] [stderr] 418 |     pub generator: Box<Generator>,
[INFO] [stderr]     |                        ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:419:24
[INFO] [stderr]     |
[INFO] [stderr] 419 |     pub separator: Box<Generator>,
[INFO] [stderr]     |                        ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/combinator.rs:465:24
[INFO] [stderr]     |
[INFO] [stderr] 465 |     pub generator: Box<Generator>,
[INFO] [stderr]     |                        ^^^^^^^^^ help: use `dyn`: `dyn Generator`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `"docker" "inspect" "d34b37c7b12ae45095b870682711c7d70687cd6b37f2401769972ab1a458b777"`
[INFO] running `"docker" "rm" "-f" "d34b37c7b12ae45095b870682711c7d70687cd6b37f2401769972ab1a458b777"`
[INFO] [stdout] d34b37c7b12ae45095b870682711c7d70687cd6b37f2401769972ab1a458b777
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/synfuzz/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] a0f4a4c2a53b43a6b9734cc9441d0a090c656a30a3659ed598a2455082236664
[INFO] running `"docker" "start" "-a" "a0f4a4c2a53b43a6b9734cc9441d0a090c656a30a3659ed598a2455082236664"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/synfuzz-946897a51c88d209
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test combinator::test::generate_many ... ok
[INFO] [stdout] test combinator::test::generate_many1 ... ok
[INFO] [stdout] test combinator::test::generate_rule ... ok
[INFO] [stdout] test combinator::test::generate_choice ... ok
[INFO] [stdout] test combinator::test::generate_optional ... ok
[INFO] [stdout] test combinator::test::negate_choice ... ok
[INFO] [stdout] test combinator::test::generate_repeatn ... ok
[INFO] [stdout] test combinator::test::negate_not ... ok
[INFO] [stdout] test combinator::test::negate_many ... ok
[INFO] [stdout] test combinator::test::generate_not ... ok
[INFO] [stdout] test combinator::test::negate_optional ... ok
[INFO] [stdout] test value::tests::generate_char_range ... ok
[INFO] [stdout] test combinator::test::negate_repeatn ... ok
[INFO] [stdout] test value::tests::generate_byte ... ok
[INFO] [stdout] test value::tests::generate_ch ... ok
[INFO] [stdout] test value::tests::negate_ch ... ok
[INFO] [stdout] test value::tests::generate_string ... ok
[INFO] [stdout] test value::tests::negate_byte ... ok
[INFO] [stdout] test value::tests::generate_any ... ok
[INFO] [stdout] test combinator::test::negate_rule ... ok
[INFO] [stdout] test combinator::test::negate_many1 ... ok
[INFO] [stdout] test value::tests::negate_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests synfuzz
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "a0f4a4c2a53b43a6b9734cc9441d0a090c656a30a3659ed598a2455082236664"`
[INFO] running `"docker" "rm" "-f" "a0f4a4c2a53b43a6b9734cc9441d0a090c656a30a3659ed598a2455082236664"`
[INFO] [stdout] a0f4a4c2a53b43a6b9734cc9441d0a090c656a30a3659ed598a2455082236664