[INFO] fetching crate fuel-pest 3.0.4...
[INFO] testing fuel-pest-3.0.4 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate fuel-pest 3.0.4 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate fuel-pest 3.0.4 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fuel-pest 3.0.4
[INFO] finished tweaking crates.io crate fuel-pest 3.0.4
[INFO] tweaked toml for crates.io crate fuel-pest 3.0.4 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate fuel-pest 3.0.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", 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] 4b952458e57911353d818d70348a9c9644387659ffe7105ef8ff034b99f1c60f
[INFO] running `Command { std: "docker" "start" "-a" "4b952458e57911353d818d70348a9c9644387659ffe7105ef8ff034b99f1c60f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b952458e57911353d818d70348a9c9644387659ffe7105ef8ff034b99f1c60f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b952458e57911353d818d70348a9c9644387659ffe7105ef8ff034b99f1c60f", kill_on_drop: false }`
[INFO] [stdout] 4b952458e57911353d818d70348a9c9644387659ffe7105ef8ff034b99f1c60f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 5aa514896ad0fc210dac006539f1bf02ba38a4c0b7f810c870d0b2886df382ad
[INFO] running `Command { std: "docker" "start" "-a" "5aa514896ad0fc210dac006539f1bf02ba38a4c0b7f810c870d0b2886df382ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling fuel-pest v3.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.88s
[INFO] running `Command { std: "docker" "inspect" "5aa514896ad0fc210dac006539f1bf02ba38a4c0b7f810c870d0b2886df382ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5aa514896ad0fc210dac006539f1bf02ba38a4c0b7f810c870d0b2886df382ad", kill_on_drop: false }`
[INFO] [stdout] 5aa514896ad0fc210dac006539f1bf02ba38a4c0b7f810c870d0b2886df382ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 4f6748d8752b0b874302b7bd459ab0f2df8f04db7f43783243e05c352e594461
[INFO] running `Command { std: "docker" "start" "-a" "4f6748d8752b0b874302b7bd459ab0f2df8f04db7f43783243e05c352e594461", kill_on_drop: false }`
[INFO] [stderr]    Compiling fuel-pest v3.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.70s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/fuel_pest-23350d8d5a59b6eb)
[INFO] [stderr]   Executable tests/calculator.rs (/opt/rustwide/target/debug/deps/calculator-8bcf0648b4e9b4ca)
[INFO] [stderr]   Executable tests/json.rs (/opt/rustwide/target/debug/deps/json-34e9625b2b07146b)
[INFO] running `Command { std: "docker" "inspect" "4f6748d8752b0b874302b7bd459ab0f2df8f04db7f43783243e05c352e594461", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f6748d8752b0b874302b7bd459ab0f2df8f04db7f43783243e05c352e594461", kill_on_drop: false }`
[INFO] [stdout] 4f6748d8752b0b874302b7bd459ab0f2df8f04db7f43783243e05c352e594461
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ef51e19ff8e19a16c9b933da43a2cd314c036e6e2abeccec699488ca5698ff79
[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" "ef51e19ff8e19a16c9b933da43a2cd314c036e6e2abeccec699488ca5698ff79", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stdout] running 54 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fuel_pest-23350d8d5a59b6eb)
[INFO] [stdout] test error::tests::display_custom_pos ... ok
[INFO] [stdout] test error::tests::display_custom_span_two_lines ... ok
[INFO] [stdout] test error::tests::display_custom_span_three_lines ... ok
[INFO] [stdout] test error::tests::display_custom_span_empty ... ok
[INFO] [stdout] test error::tests::display_custom_span_end_after_newline ... ok
[INFO] [stdout] test error::tests::display_parsing_error_negatives ... ok
[INFO] [stdout] test error::tests::display_parsing_error_unknown ... ok
[INFO] [stdout] test error::tests::display_custom_span_two_lines_inverted_cols ... ok
[INFO] [stdout] test error::tests::display_parsing_error_positives ... ok
[INFO] [stdout] test error::tests::error_with_path ... ok
[INFO] [stdout] test error::tests::mapped_parsing_error ... ok
[INFO] [stdout] test iterators::flat_pairs::tests::iter_for_flat_pairs ... ok
[INFO] [stdout] test iterators::pair::tests::pair_into_inner ... ok
[INFO] [stdout] test iterators::pairs::tests::concat ... ok
[INFO] [stdout] test iterators::pairs::tests::as_str_empty ... ok
[INFO] [stdout] test iterators::flat_pairs::tests::double_ended_iter_for_flat_pairs ... ok
[INFO] [stdout] test iterators::pairs::tests::double_ended_iter_for_pairs ... ok
[INFO] [stdout] test error::tests::underline_with_tabs ... ok
[INFO] [stdout] test iterators::pairs::tests::as_str ... ok
[INFO] [stdout] test iterators::pairs::tests::pairs_debug ... ok
[INFO] [stdout] test iterators::pairs::tests::pairs_display ... ok
[INFO] [stdout] test iterators::tokens::tests::double_ended_iter_for_tokens ... ok
[INFO] [stdout] test macros::tests::fails_with ... ok
[INFO] [stdout] test macros::tests::parses_to ... ok
[INFO] [stdout] test parser_state::test::normalize_index_pos ... ok
[INFO] [stdout] test position::tests::cmp ... ok
[INFO] [stdout] test position::tests::line_of_between_new_line ... ok
[INFO] [stdout] test parser_state::test::normalize_index_neg ... ok
[INFO] [stdout] test position::tests::empty ... ok
[INFO] [stdout] test position::tests::line_col ... ok
[INFO] [stdout] test position::tests::hash ... ok
[INFO] [stdout] test position::tests::line_of_new_line ... ok
[INFO] [stdout] test position::tests::line_of_empty ... ok
[INFO] [stdout] test position::tests::skip ... ok
[INFO] [stdout] test position::tests::parts ... ok
[INFO] [stdout] test position::tests::match_range ... ok
[INFO] [stdout] test position::tests::match_insensitive ... ok
[INFO] [stdout] test position::tests::skip_empty ... ok
[INFO] [stdout] test position::tests::skip_until ... ok
[INFO] [stdout] test span::tests::lines_eof ... ok
[INFO] [stdout] test span::tests::lines_mid ... ok
[INFO] [stdout] test span::tests::split ... ok
[INFO] [stdout] test stack::test::snapshot_twice ... ok
[INFO] [stdout] test position::tests::line_of ... ok
[INFO] [stdout] test error::tests::display_parsing_error_mixed ... ok
[INFO] [stdout] test iterators::pairs::tests::iter_for_pairs ... ok
[INFO] [stdout] test stack::test::snapshot_with_empty ... ok
[INFO] [stdout] test stack::test::stack_ops ... ok
[INFO] [stdout] test macros::tests::empty - should panic ... ok
[INFO] [stdout] test macros::tests::wrong_pos - should panic ... ok
[INFO] [stdout] test macros::tests::wrong_negatives - should panic ... ok
[INFO] [stdout] test macros::tests::missing_end - should panic ... ok
[INFO] [stdout] test macros::tests::wrong_positives - should panic ... ok
[INFO] [stdout] test position::tests::cmp_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 54 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/calculator.rs (/opt/rustwide/target/debug/deps/calculator-8bcf0648b4e9b4ca)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running tests/json.rs (/opt/rustwide/target/debug/deps/json-34e9625b2b07146b)
[INFO] [stdout] test number ... ok
[INFO] [stdout] test expression ... ok
[INFO] [stdout] test prec_climb ... ok
[INFO] [stdout] test parens ... 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 11 tests
[INFO] [stdout] test array_empty ... ok
[INFO] [stdout] test bool ... ok
[INFO] [stdout] test array ... ok
[INFO] [stdout] test float ... ok
[INFO] [stdout] test ast ... ok
[INFO] [stdout] test number_zero ... ok
[INFO] [stdout] test number_minus_zero ... ok
[INFO] [stdout] test object ... ok
[INFO] [stdout] test string_with_escapes ... ok
[INFO] [stdout] test null ... ok
[INFO] [stdout] test float_with_exp ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ef51e19ff8e19a16c9b933da43a2cd314c036e6e2abeccec699488ca5698ff79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef51e19ff8e19a16c9b933da43a2cd314c036e6e2abeccec699488ca5698ff79", kill_on_drop: false }`
[INFO] [stdout] ef51e19ff8e19a16c9b933da43a2cd314c036e6e2abeccec699488ca5698ff79