[INFO] fetching crate spindle-lib 0.3.0...
[INFO] testing spindle-lib-0.3.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate spindle-lib 0.3.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate spindle-lib 0.3.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate spindle-lib 0.3.0
[INFO] tweaked toml for crates.io crate spindle-lib 0.3.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate spindle-lib 0.3.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate spindle-lib 0.3.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f5cb3ca6aa042bec61d3bbe0661e462b9fa34887f27e38088de269bac351f9e3
[INFO] running `Command { std: "docker" "start" "-a" "f5cb3ca6aa042bec61d3bbe0661e462b9fa34887f27e38088de269bac351f9e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5cb3ca6aa042bec61d3bbe0661e462b9fa34887f27e38088de269bac351f9e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5cb3ca6aa042bec61d3bbe0661e462b9fa34887f27e38088de269bac351f9e3", kill_on_drop: false }`
[INFO] [stdout] f5cb3ca6aa042bec61d3bbe0661e462b9fa34887f27e38088de269bac351f9e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95d6eb332d71ef91c135ec80a5dd73b964c2f8dc9a3d706b54531be8254524de
[INFO] running `Command { std: "docker" "start" "-a" "95d6eb332d71ef91c135ec80a5dd73b964c2f8dc9a3d706b54531be8254524de", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling peg-runtime v0.8.5
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling arbitrary v1.4.1
[INFO] [stderr]    Compiling peg-macros v0.8.5
[INFO] [stderr]    Compiling peg v0.8.5
[INFO] [stderr]    Compiling enum-iterator-derive v1.4.0
[INFO] [stderr]    Compiling enum-iterator v2.1.0
[INFO] [stderr]    Compiling spindle-lib v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.18s
[INFO] running `Command { std: "docker" "inspect" "95d6eb332d71ef91c135ec80a5dd73b964c2f8dc9a3d706b54531be8254524de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95d6eb332d71ef91c135ec80a5dd73b964c2f8dc9a3d706b54531be8254524de", kill_on_drop: false }`
[INFO] [stdout] 95d6eb332d71ef91c135ec80a5dd73b964c2f8dc9a3d706b54531be8254524de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83e2b72c8a73dce3baf8c25db3d82ec9770512e03ff41ee8b853224ff49dc3f6
[INFO] running `Command { std: "docker" "start" "-a" "83e2b72c8a73dce3baf8c25db3d82ec9770512e03ff41ee8b853224ff49dc3f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling spindle-lib v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.48s
[INFO] running `Command { std: "docker" "inspect" "83e2b72c8a73dce3baf8c25db3d82ec9770512e03ff41ee8b853224ff49dc3f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83e2b72c8a73dce3baf8c25db3d82ec9770512e03ff41ee8b853224ff49dc3f6", kill_on_drop: false }`
[INFO] [stdout] 83e2b72c8a73dce3baf8c25db3d82ec9770512e03ff41ee8b853224ff49dc3f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 12585a94896684e62180e6e1f8c6009bdcf32a496b869c9640515bb2f7fe55fb
[INFO] running `Command { std: "docker" "start" "-a" "12585a94896684e62180e6e1f8c6009bdcf32a496b869c9640515bb2f7fe55fb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spindle_lib-da1289f37f714fb8)
[INFO] [stdout] 
[INFO] [stdout] running 48 tests
[INFO] [stdout] test grammar::tests::accepts_correct_ranges ... ok
[INFO] [stdout] test grammar::tests::how_many_inf_reps ... ok
[INFO] [stdout] test grammar::tests::catches_duplicates ... ok
[INFO] [stdout] test grammar::tests::how_many_or ... ok
[INFO] [stdout] test grammar::tests::avoid_impossible_deep_ref ... ok
[INFO] [stdout] test grammar::tests::how_many_choice ... ok
[INFO] [stdout] test grammar::tests::rejects_incorrect_ranges ... ok
[INFO] [stdout] test grammar::tests::rejects_reserved ... ok
[INFO] [stdout] test regex::test::sanity_test_run_count ... ok
[INFO] [stdout] test grammar::tests::how_many_nesting ... ok
[INFO] [stdout] test grammar::tests::avoid_long_expr_opt_ref ... ok
[INFO] [stdout] test grammar::tests::how_many_concat ... ok
[INFO] [stdout] test grammar::tests::avoid_long_expr_opt_hardcoded ... ok
[INFO] [stdout] test grammar::tests::avoid_long_expr_opt_hardcoded_paren ... ok
[INFO] [stdout] test grammar::tests::avoid_long_expr_rep_0_or_more ... ok
[INFO] [stdout] test grammar::tests::avoid_example ... ok
[INFO] [stdout] test regex::test::test_generating_non_utf8_string - should panic ... ok
[INFO] [stdout] test reserved::tests::str_conversions ... ok
[INFO] [stdout] test reserved::tests::test_char ... ok
[INFO] [stdout] test reserved::tests::test_f32 ... ok
[INFO] [stdout] test reserved::tests::test_f64 ... ok
[INFO] [stdout] test reserved::tests::test_i128 ... ok
[INFO] [stdout] test reserved::tests::test_i16 ... ok
[INFO] [stdout] test reserved::tests::test_i32 ... ok
[INFO] [stdout] test reserved::tests::test_i64 ... ok
[INFO] [stdout] test reserved::tests::test_i8 ... ok
[INFO] [stdout] test reserved::tests::test_isize ... ok
[INFO] [stdout] test reserved::tests::test_u128 ... ok
[INFO] [stdout] test reserved::tests::test_u16 ... ok
[INFO] [stdout] test reserved::tests::test_u32 ... ok
[INFO] [stdout] test reserved::tests::test_u64 ... ok
[INFO] [stdout] test reserved::tests::test_u8 ... ok
[INFO] [stdout] test reserved::tests::test_usize ... ok
[INFO] [stdout] test grammar::tests::avoid_long_expr_rep_1_or_more ... ok
[INFO] [stdout] test grammar::tests::avoid_long_expr_or ... ok
[INFO] [stdout] test grammar::tests::how_many_simple_math ... ok
[INFO] [stdout] test regex::test::test_regex_generate ... ok
[INFO] [stdout] test grammar::tests::avoid_mixed_branches ... ok
[INFO] [stdout] test grammar::tests::how_many_static_reps ... ok
[INFO] [stdout] test grammar::tests::how_many_with_prefined ... ok
[INFO] [stdout] test regex::test::test_encoding_generator_3 ... ok
[INFO] [stdout] test regex::test::test_encoding_generator_2 ... ok
[INFO] [stdout] test regex::test::test_encoding_generator_1 ... ok
[INFO] [stdout] test regex::test::test_binary_generator ... ok
[INFO] [stdout] test grammar::tests::how_many_bounded_reps ... ok
[INFO] [stdout] test grammar::tests::how_many_simpler_math ... ok
[INFO] [stdout] test regex::test::test_ascii_character_classes ... ok
[INFO] [stdout] test regex::test::test_proptest ... ok
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-c695e9964a4b7aa2)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 48 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 27.41s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test is_determinsitic ... ok
[INFO] [stdout] test id_diff_for_diff_predefined ... ok
[INFO] [stderr]    Doc-tests spindle_lib
[INFO] [stdout] test tuple_same_no_tuple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/lib.rs - (line 62) ... ignored
[INFO] [stdout] test src/regex.rs - regex (line 13) ... ignored
[INFO] [stdout] test src/regex.rs - regex::Error (line 66) ... ignored
[INFO] [stdout] test src/regex.rs - regex::Error::Anchor (line 78) ... ignored
[INFO] [stdout] test src/regex.rs - regex::Error::Syntax (line 103) ... ignored
[INFO] [stdout] test src/regex.rs - regex::Regex::capacity (line 409) ... ignored
[INFO] [stdout] test src/regex.rs - regex::Regex::compile (line 429) ... ignored
[INFO] [stdout] test src/regex.rs - regex::Regex::default (line 330) ... ignored
[INFO] [stdout] test src/regex.rs - regex::Regex::is_ascii (line 361) ... ignored
[INFO] [stdout] test src/regex.rs - regex::Regex::is_utf8 (line 380) ... ignored
[INFO] [stdout] test src/lib.rs - (line 164) ... ok
[INFO] [stdout] test src/lib.rs - (line 131) ... ok
[INFO] [stdout] test src/lib.rs - (line 46) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 10 ignored; 0 measured; 0 filtered out; finished in 0.75s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "12585a94896684e62180e6e1f8c6009bdcf32a496b869c9640515bb2f7fe55fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12585a94896684e62180e6e1f8c6009bdcf32a496b869c9640515bb2f7fe55fb", kill_on_drop: false }`
[INFO] [stdout] 12585a94896684e62180e6e1f8c6009bdcf32a496b869c9640515bb2f7fe55fb