[INFO] fetching crate pest_derive_tmp 2.1.0...
[INFO] testing pest_derive_tmp-2.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate pest_derive_tmp 2.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate pest_derive_tmp 2.1.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pest_derive_tmp 2.1.0
[INFO] finished tweaking crates.io crate pest_derive_tmp 2.1.0
[INFO] tweaked toml for crates.io crate pest_derive_tmp 2.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pest_generator_tmp v2.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bc431cf6376396457b4a122ddaf57f90e26dccfa9fda06a9def9ed4c4c2ee09c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bc431cf6376396457b4a122ddaf57f90e26dccfa9fda06a9def9ed4c4c2ee09c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc431cf6376396457b4a122ddaf57f90e26dccfa9fda06a9def9ed4c4c2ee09c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc431cf6376396457b4a122ddaf57f90e26dccfa9fda06a9def9ed4c4c2ee09c", kill_on_drop: false }`
[INFO] [stdout] bc431cf6376396457b4a122ddaf57f90e26dccfa9fda06a9def9ed4c4c2ee09c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2722517e8d7d40f64ca970847bfad3e6b563c870c7619a5544e4fd3132ff93b2
[INFO] running `Command { std: "docker" "start" "-a" "2722517e8d7d40f64ca970847bfad3e6b563c870c7619a5544e4fd3132ff93b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling pest_tmp v2.1.1
[INFO] [stderr]    Compiling pest_meta_tmp v2.1.1
[INFO] [stderr]    Compiling pest_generator_tmp v2.1.0
[INFO] [stderr]    Compiling pest_derive_tmp v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.65s
[INFO] running `Command { std: "docker" "inspect" "2722517e8d7d40f64ca970847bfad3e6b563c870c7619a5544e4fd3132ff93b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2722517e8d7d40f64ca970847bfad3e6b563c870c7619a5544e4fd3132ff93b2", kill_on_drop: false }`
[INFO] [stdout] 2722517e8d7d40f64ca970847bfad3e6b563c870c7619a5544e4fd3132ff93b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4c204458ca9b483468e79ea661c601834d4164779ffb7a3a1c4555878818b47d
[INFO] running `Command { std: "docker" "start" "-a" "4c204458ca9b483468e79ea661c601834d4164779ffb7a3a1c4555878818b47d", kill_on_drop: false }`
[INFO] [stderr]    Compiling pest_derive_tmp v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.18s
[INFO] running `Command { std: "docker" "inspect" "4c204458ca9b483468e79ea661c601834d4164779ffb7a3a1c4555878818b47d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c204458ca9b483468e79ea661c601834d4164779ffb7a3a1c4555878818b47d", kill_on_drop: false }`
[INFO] [stdout] 4c204458ca9b483468e79ea661c601834d4164779ffb7a3a1c4555878818b47d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c468a8c1cdb6766d9d2a24c33e7cb10713c78a036be97b1a04cb99fa4a3cf58c
[INFO] running `Command { std: "docker" "start" "-a" "c468a8c1cdb6766d9d2a24c33e7cb10713c78a036be97b1a04cb99fa4a3cf58c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pest_derive-384dc1411b0e1907)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/grammar.rs (/opt/rustwide/target/debug/deps/grammar-56af142be9b9e678)
[INFO] [stdout] 
[INFO] [stdout] running 73 tests
[INFO] [stdout] test ascii_oct_digits ... ok
[INFO] [stdout] test asciis ... ok
[INFO] [stdout] test checkpoint_restore ... ok
[INFO] [stdout] test ascii_alphanumerics ... ok
[INFO] [stdout] test choice_range ... ok
[INFO] [stdout] test optional_empty ... ok
[INFO] [stdout] test choice_string ... ok
[INFO] [stdout] test double_neg_pred ... ok
[INFO] [stdout] test newline ... ok
[INFO] [stdout] test ident ... ok
[INFO] [stdout] test insensitive ... ok
[INFO] [stdout] test neg_pred ... ok
[INFO] [stdout] test ascii_nonzero_digits ... ok
[INFO] [stdout] test pop ... ok
[INFO] [stdout] test ascii_hex_digits ... ok
[INFO] [stdout] test ascii_digits ... ok
[INFO] [stdout] test ascii_bin_digits ... ok
[INFO] [stdout] test ascii_alphas ... ok
[INFO] [stdout] test range ... ok
[INFO] [stdout] test repeat_atomic_empty ... ok
[INFO] [stdout] test pop_all ... ok
[INFO] [stdout] test repeat_empty ... ok
[INFO] [stdout] test optional_string ... ok
[INFO] [stdout] test ascii_alpha_uppers ... ok
[INFO] [stdout] test peek_all ... ok
[INFO] [stdout] test ascii_alpha_lowers ... ok
[INFO] [stdout] test repeat_atomic_strings ... ok
[INFO] [stdout] test repeat_max_atomic_twice ... ok
[INFO] [stdout] test repeat_max_once ... ok
[INFO] [stdout] test repeat_exact ... ok
[INFO] [stdout] test repeat_max_atomic_once ... ok
[INFO] [stdout] test repeat_comment ... ok
[INFO] [stdout] test peek_slice_23 ... ok
[INFO] [stdout] test peek ... ok
[INFO] [stdout] test pos_pred ... ok
[INFO] [stdout] test pop_fail ... ok
[INFO] [stdout] test repeat_max_twice ... ok
[INFO] [stdout] test repeat_min_atomic_thrice ... ok
[INFO] [stdout] test repeat_min_thrice ... ok
[INFO] [stdout] test repeat_min_twice ... ok
[INFO] [stdout] test repeat_mutate_stack ... ok
[INFO] [stdout] test repeat_once_atomic_strings ... ok
[INFO] [stdout] test repeat_min_atomic_twice ... ok
[INFO] [stdout] test repeat_once_strings ... ok
[INFO] [stdout] test repeat_min_max_atomic_thrice ... ok
[INFO] [stdout] test repeat_strings ... ok
[INFO] [stdout] test sequence ... ok
[INFO] [stdout] test sequence_atomic_compound ... ok
[INFO] [stdout] test repeat_min_max_twice ... ok
[INFO] [stdout] test sequence_compound ... ok
[INFO] [stdout] test sequence_compound_nested ... ok
[INFO] [stdout] test repeat_min_max_atomic_twice ... ok
[INFO] [stdout] test repeat_min_max_thrice ... ok
[INFO] [stdout] test sequence_atomic ... ok
[INFO] [stdout] test sequence_non_atomic ... ok
[INFO] [stdout] test stack_resume_after_fail ... ok
[INFO] [stdout] test string ... ok
[INFO] [stdout] test unicode ... ok
[INFO] [stdout] test soi_at_start ... ok
[INFO] [stdout] test shadowing ... ok
[INFO] [stdout] test repeat_max_atomic_thrice - should panic ... ok
[INFO] [stdout] test repeat_atomic_space - should panic ... ok
[INFO] [stdout] test repeat_max_atomic_space - should panic ... ok
[INFO] [stdout] test repeat_max_thrice - should panic ... ok
[INFO] [stdout] test repeat_min_atomic_space - should panic ... ok
[INFO] [stdout] test repeat_once_atomic_empty - should panic ... ok
[INFO] [stdout] test repeat_once_atomic_space - should panic ... ok
[INFO] [stdout] test repeat_min_max_atomic_space - should panic ... ok
[INFO] [stdout] test sequence_compound_nested_space - should panic ... ok
[INFO] [stdout] test repeat_min_once - should panic ... ok
[INFO] [stdout] test repeat_min_atomic_once - should panic ... ok
[INFO] [stdout] test sequence_atomic_space - should panic ... ok
[INFO] [stdout] test repeat_once_empty - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 73 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/grammar_inline.rs (/opt/rustwide/target/debug/deps/grammar_inline-9b5b88dd5af146cc)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/lists.rs (/opt/rustwide/target/debug/deps/lists-d111650f8a70eb7d)
[INFO] [stdout] test inline_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test items ... ok
[INFO] [stdout] test nested_two_levels ... ok
[INFO] [stdout] test nested_items ... ok
[INFO] [stdout] test nested_item ... ok
[INFO] [stdout] test nested_then_not ... ok
[INFO] [stdout] test item ... ok
[INFO] [stdout] test children ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/reporting.rs (/opt/rustwide/target/debug/deps/reporting-1f048c333a9c28f0)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test choices ... ok
[INFO] [stdout] test choices_a_progress ... ok
[INFO] [stdout] test choices_b_progress ... ok
[INFO] [stdout] test mixed_progress ... ok
[INFO] [stdout] test negative ... ok
[INFO] [stdout] test negative_match ... ok
[INFO] [stdout] test choices_no_progress ... ok
[INFO] [stdout] test nested ... ok
[INFO] [stdout] test mixed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pest_derive
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - (line 104) ... ignored
[INFO] [stdout] test src/lib.rs - (line 119) ... ignored
[INFO] [stdout] test src/lib.rs - (line 134) ... ignored
[INFO] [stdout] test src/lib.rs - (line 219) ... ignored
[INFO] [stdout] test src/lib.rs - (line 225) ... ignored
[INFO] [stdout] test src/lib.rs - (line 237) ... ignored
[INFO] [stdout] test src/lib.rs - (line 243) ... ignored
[INFO] [stdout] test src/lib.rs - (line 262) ... ignored
[INFO] [stdout] test src/lib.rs - (line 40) ... ignored
[INFO] [stdout] test src/lib.rs - (line 58) ... ignored
[INFO] [stdout] test src/lib.rs - (line 66) ... ignored
[INFO] [stdout] test src/lib.rs - (line 88) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 12 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c468a8c1cdb6766d9d2a24c33e7cb10713c78a036be97b1a04cb99fa4a3cf58c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c468a8c1cdb6766d9d2a24c33e7cb10713c78a036be97b1a04cb99fa4a3cf58c", kill_on_drop: false }`
[INFO] [stdout] c468a8c1cdb6766d9d2a24c33e7cb10713c78a036be97b1a04cb99fa4a3cf58c