[INFO] fetching crate pest_meta_tmp 2.1.1...
[INFO] testing pest_meta_tmp-2.1.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate pest_meta_tmp 2.1.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate pest_meta_tmp 2.1.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pest_meta_tmp 2.1.1
[INFO] finished tweaking crates.io crate pest_meta_tmp 2.1.1
[INFO] tweaked toml for crates.io crate pest_meta_tmp 2.1.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pest_tmp v2.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.60.0" "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] f40ef57ded8da981ab026bbddda18c338331698f2509bc20750a2418edc2e6d5
[INFO] running `Command { std: "docker" "start" "-a" "f40ef57ded8da981ab026bbddda18c338331698f2509bc20750a2418edc2e6d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f40ef57ded8da981ab026bbddda18c338331698f2509bc20750a2418edc2e6d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f40ef57ded8da981ab026bbddda18c338331698f2509bc20750a2418edc2e6d5", kill_on_drop: false }`
[INFO] [stdout] f40ef57ded8da981ab026bbddda18c338331698f2509bc20750a2418edc2e6d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.60.0" "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] c0b97eb243fea25293427f57a4ec549e2e503247e5e86ee07df50e3c12827843
[INFO] running `Command { std: "docker" "start" "-a" "c0b97eb243fea25293427f57a4ec549e2e503247e5e86ee07df50e3c12827843", kill_on_drop: false }`
[INFO] [stderr]    Compiling pest_tmp v2.1.1
[INFO] [stderr]    Compiling pest_meta_tmp v2.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:190:46
[INFO] [stdout]     |
[INFO] [stdout] 190 |             let span = pairs.next().unwrap().into_span();
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:238:32
[INFO] [stdout]     |
[INFO] [stdout] 238 |                     span: pair.into_span().start_pos().span(&end),
[INFO] [stdout]     |                                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:247:32
[INFO] [stdout]     |
[INFO] [stdout] 247 |                     span: pair.into_span().start_pos().span(&end),
[INFO] [stdout]     |                                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:256:32
[INFO] [stdout]     |
[INFO] [stdout] 256 |                     span: pair.into_span().start_pos().span(&end),
[INFO] [stdout]     |                                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:263:50
[INFO] [stdout]     |
[INFO] [stdout] 263 |                         let start = pair.clone().into_span().start_pos();
[INFO] [stdout]     |                                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:299:40
[INFO] [stdout]     |
[INFO] [stdout] 299 | ...                   span: pair.into_span(),
[INFO] [stdout]     |                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:304:44
[INFO] [stdout]     |
[INFO] [stdout] 304 |                         span: pair.clone().into_span(),
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:310:48
[INFO] [stdout]     |
[INFO] [stdout] 310 | ...                   span: pair.clone().into_span(),
[INFO] [stdout]     |                                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:317:48
[INFO] [stdout]     |
[INFO] [stdout] 317 | ...                   span: pair.clone().into_span(),
[INFO] [stdout]     |                                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:324:54
[INFO] [stdout]     |
[INFO] [stdout] 324 |                         let start_pos = pair.clone().into_span().start_pos();
[INFO] [stdout]     |                                                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:328:52
[INFO] [stdout]     |
[INFO] [stdout] 328 |                         let end_pos = pair.clone().into_span().end_pos();
[INFO] [stdout]     |                                                    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:351:60
[INFO] [stdout]     |
[INFO] [stdout] 351 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:358:60
[INFO] [stdout]     |
[INFO] [stdout] 358 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:365:60
[INFO] [stdout]     |
[INFO] [stdout] 365 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:381:48
[INFO] [stdout]     |
[INFO] [stdout] 381 | ...                   number.into_span(),
[INFO] [stdout]     |                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:390:48
[INFO] [stdout]     |
[INFO] [stdout] 390 | ...                   number.into_span(),
[INFO] [stdout]     |                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:399:60
[INFO] [stdout]     |
[INFO] [stdout] 399 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:415:52
[INFO] [stdout]     |
[INFO] [stdout] 415 | ...                   min_number.into_span(),
[INFO] [stdout]     |                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:422:60
[INFO] [stdout]     |
[INFO] [stdout] 422 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:439:52
[INFO] [stdout]     |
[INFO] [stdout] 439 | ...                   max_number.into_span(),
[INFO] [stdout]     |                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:448:52
[INFO] [stdout]     |
[INFO] [stdout] 448 | ...                   max_number.into_span(),
[INFO] [stdout]     |                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:457:60
[INFO] [stdout]     |
[INFO] [stdout] 457 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:473:52
[INFO] [stdout]     |
[INFO] [stdout] 473 | ...                   min_number.into_span(),
[INFO] [stdout]     |                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:487:52
[INFO] [stdout]     |
[INFO] [stdout] 487 | ...                   max_number.into_span(),
[INFO] [stdout]     |                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:496:52
[INFO] [stdout]     |
[INFO] [stdout] 496 | ...                   max_number.into_span(),
[INFO] [stdout]     |                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:505:60
[INFO] [stdout]     |
[INFO] [stdout] 505 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:513:60
[INFO] [stdout]     |
[INFO] [stdout] 513 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/validator.rs:112:55
[INFO] [stdout]     |
[INFO] [stdout] 112 |         .map(|pair| pair.into_inner().next().unwrap().into_span())
[INFO] [stdout]     |                                                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/validator.rs:122:34
[INFO] [stdout]     |
[INFO] [stdout] 122 |                 .map(|pair| pair.into_span())
[INFO] [stdout]     |                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/lib.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 | /             "grammar error\n\n".to_owned()
[INFO] [stdout] 34 | |                 + &e.into_iter()
[INFO] [stdout] 35 | |                     .map(|error| format!("{}", error))
[INFO] [stdout] 36 | |                     .collect::<Vec<_>>()
[INFO] [stdout] 37 | |                     .join("\n\n")
[INFO] [stdout]    | |_________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 33 |             "{}", "grammar error\n\n".to_owned()
[INFO] [stdout]    |             +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 30 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.69s
[INFO] running `Command { std: "docker" "inspect" "c0b97eb243fea25293427f57a4ec549e2e503247e5e86ee07df50e3c12827843", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0b97eb243fea25293427f57a4ec549e2e503247e5e86ee07df50e3c12827843", kill_on_drop: false }`
[INFO] [stdout] c0b97eb243fea25293427f57a4ec549e2e503247e5e86ee07df50e3c12827843
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8690974a262d2f60b2d6b68b6685a0337f278000b4d5fc3f8171ce21c9d3a241
[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" "8690974a262d2f60b2d6b68b6685a0337f278000b4d5fc3f8171ce21c9d3a241", kill_on_drop: false }`
[INFO] [stderr]    Compiling pest_meta_tmp v2.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:190:46
[INFO] [stdout]     |
[INFO] [stdout] 190 |             let span = pairs.next().unwrap().into_span();
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:238:32
[INFO] [stdout]     |
[INFO] [stdout] 238 |                     span: pair.into_span().start_pos().span(&end),
[INFO] [stdout]     |                                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:247:32
[INFO] [stdout]     |
[INFO] [stdout] 247 |                     span: pair.into_span().start_pos().span(&end),
[INFO] [stdout]     |                                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:256:32
[INFO] [stdout]     |
[INFO] [stdout] 256 |                     span: pair.into_span().start_pos().span(&end),
[INFO] [stdout]     |                                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:263:50
[INFO] [stdout]     |
[INFO] [stdout] 263 |                         let start = pair.clone().into_span().start_pos();
[INFO] [stdout]     |                                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:299:40
[INFO] [stdout]     |
[INFO] [stdout] 299 | ...                   span: pair.into_span(),
[INFO] [stdout]     |                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:304:44
[INFO] [stdout]     |
[INFO] [stdout] 304 |                         span: pair.clone().into_span(),
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:310:48
[INFO] [stdout]     |
[INFO] [stdout] 310 | ...                   span: pair.clone().into_span(),
[INFO] [stdout]     |                                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:317:48
[INFO] [stdout]     |
[INFO] [stdout] 317 | ...                   span: pair.clone().into_span(),
[INFO] [stdout]     |                                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:324:54
[INFO] [stdout]     |
[INFO] [stdout] 324 |                         let start_pos = pair.clone().into_span().start_pos();
[INFO] [stdout]     |                                                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:328:52
[INFO] [stdout]     |
[INFO] [stdout] 328 |                         let end_pos = pair.clone().into_span().end_pos();
[INFO] [stdout]     |                                                    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:351:60
[INFO] [stdout]     |
[INFO] [stdout] 351 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:358:60
[INFO] [stdout]     |
[INFO] [stdout] 358 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:365:60
[INFO] [stdout]     |
[INFO] [stdout] 365 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:381:48
[INFO] [stdout]     |
[INFO] [stdout] 381 | ...                   number.into_span(),
[INFO] [stdout]     |                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:390:48
[INFO] [stdout]     |
[INFO] [stdout] 390 | ...                   number.into_span(),
[INFO] [stdout]     |                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:399:60
[INFO] [stdout]     |
[INFO] [stdout] 399 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:415:52
[INFO] [stdout]     |
[INFO] [stdout] 415 | ...                   min_number.into_span(),
[INFO] [stdout]     |                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:422:60
[INFO] [stdout]     |
[INFO] [stdout] 422 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:439:52
[INFO] [stdout]     |
[INFO] [stdout] 439 | ...                   max_number.into_span(),
[INFO] [stdout]     |                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:448:52
[INFO] [stdout]     |
[INFO] [stdout] 448 | ...                   max_number.into_span(),
[INFO] [stdout]     |                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:457:60
[INFO] [stdout]     |
[INFO] [stdout] 457 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:473:52
[INFO] [stdout]     |
[INFO] [stdout] 473 | ...                   min_number.into_span(),
[INFO] [stdout]     |                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:487:52
[INFO] [stdout]     |
[INFO] [stdout] 487 | ...                   max_number.into_span(),
[INFO] [stdout]     |                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:496:52
[INFO] [stdout]     |
[INFO] [stdout] 496 | ...                   max_number.into_span(),
[INFO] [stdout]     |                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:505:60
[INFO] [stdout]     |
[INFO] [stdout] 505 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:513:60
[INFO] [stdout]     |
[INFO] [stdout] 513 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/validator.rs:112:55
[INFO] [stdout]     |
[INFO] [stdout] 112 |         .map(|pair| pair.into_inner().next().unwrap().into_span())
[INFO] [stdout]     |                                                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/validator.rs:122:34
[INFO] [stdout]     |
[INFO] [stdout] 122 |                 .map(|pair| pair.into_span())
[INFO] [stdout]     |                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/lib.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 | /             "grammar error\n\n".to_owned()
[INFO] [stdout] 34 | |                 + &e.into_iter()
[INFO] [stdout] 35 | |                     .map(|error| format!("{}", error))
[INFO] [stdout] 36 | |                     .collect::<Vec<_>>()
[INFO] [stdout] 37 | |                     .join("\n\n")
[INFO] [stdout]    | |_________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 33 |             "{}", "grammar error\n\n".to_owned()
[INFO] [stdout]    |             +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 30 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:190:46
[INFO] [stdout]     |
[INFO] [stdout] 190 |             let span = pairs.next().unwrap().into_span();
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:238:32
[INFO] [stdout]     |
[INFO] [stdout] 238 |                     span: pair.into_span().start_pos().span(&end),
[INFO] [stdout]     |                                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:247:32
[INFO] [stdout]     |
[INFO] [stdout] 247 |                     span: pair.into_span().start_pos().span(&end),
[INFO] [stdout]     |                                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:256:32
[INFO] [stdout]     |
[INFO] [stdout] 256 |                     span: pair.into_span().start_pos().span(&end),
[INFO] [stdout]     |                                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:263:50
[INFO] [stdout]     |
[INFO] [stdout] 263 |                         let start = pair.clone().into_span().start_pos();
[INFO] [stdout]     |                                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:299:40
[INFO] [stdout]     |
[INFO] [stdout] 299 | ...                   span: pair.into_span(),
[INFO] [stdout]     |                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:304:44
[INFO] [stdout]     |
[INFO] [stdout] 304 |                         span: pair.clone().into_span(),
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:310:48
[INFO] [stdout]     |
[INFO] [stdout] 310 | ...                   span: pair.clone().into_span(),
[INFO] [stdout]     |                                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:317:48
[INFO] [stdout]     |
[INFO] [stdout] 317 | ...                   span: pair.clone().into_span(),
[INFO] [stdout]     |                                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:324:54
[INFO] [stdout]     |
[INFO] [stdout] 324 |                         let start_pos = pair.clone().into_span().start_pos();
[INFO] [stdout]     |                                                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:328:52
[INFO] [stdout]     |
[INFO] [stdout] 328 |                         let end_pos = pair.clone().into_span().end_pos();
[INFO] [stdout]     |                                                    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:351:60
[INFO] [stdout]     |
[INFO] [stdout] 351 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:358:60
[INFO] [stdout]     |
[INFO] [stdout] 358 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:365:60
[INFO] [stdout]     |
[INFO] [stdout] 365 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:381:48
[INFO] [stdout]     |
[INFO] [stdout] 381 | ...                   number.into_span(),
[INFO] [stdout]     |                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:390:48
[INFO] [stdout]     |
[INFO] [stdout] 390 | ...                   number.into_span(),
[INFO] [stdout]     |                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:399:60
[INFO] [stdout]     |
[INFO] [stdout] 399 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:415:52
[INFO] [stdout]     |
[INFO] [stdout] 415 | ...                   min_number.into_span(),
[INFO] [stdout]     |                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:422:60
[INFO] [stdout]     |
[INFO] [stdout] 422 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:439:52
[INFO] [stdout]     |
[INFO] [stdout] 439 | ...                   max_number.into_span(),
[INFO] [stdout]     |                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:448:52
[INFO] [stdout]     |
[INFO] [stdout] 448 | ...                   max_number.into_span(),
[INFO] [stdout]     |                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:457:60
[INFO] [stdout]     |
[INFO] [stdout] 457 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:473:52
[INFO] [stdout]     |
[INFO] [stdout] 473 | ...                   min_number.into_span(),
[INFO] [stdout]     |                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:487:52
[INFO] [stdout]     |
[INFO] [stdout] 487 | ...                   max_number.into_span(),
[INFO] [stdout]     |                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:496:52
[INFO] [stdout]     |
[INFO] [stdout] 496 | ...                   max_number.into_span(),
[INFO] [stdout]     |                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:505:60
[INFO] [stdout]     |
[INFO] [stdout] 505 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/parser.rs:513:60
[INFO] [stdout]     |
[INFO] [stdout] 513 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stdout]     |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/validator.rs:112:55
[INFO] [stdout]     |
[INFO] [stdout] 112 |         .map(|pair| pair.into_inner().next().unwrap().into_span())
[INFO] [stdout]     |                                                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stdout]    --> src/validator.rs:122:34
[INFO] [stdout]     |
[INFO] [stdout] 122 |                 .map(|pair| pair.into_span())
[INFO] [stdout]     |                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/lib.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 | /             "grammar error\n\n".to_owned()
[INFO] [stdout] 34 | |                 + &e.into_iter()
[INFO] [stdout] 35 | |                     .map(|error| format!("{}", error))
[INFO] [stdout] 36 | |                     .collect::<Vec<_>>()
[INFO] [stdout] 37 | |                     .join("\n\n")
[INFO] [stdout]    | |_________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 33 |             "{}", "grammar error\n\n".to_owned()
[INFO] [stdout]    |             +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 30 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.94s
[INFO] running `Command { std: "docker" "inspect" "8690974a262d2f60b2d6b68b6685a0337f278000b4d5fc3f8171ce21c9d3a241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8690974a262d2f60b2d6b68b6685a0337f278000b4d5fc3f8171ce21c9d3a241", kill_on_drop: false }`
[INFO] [stdout] 8690974a262d2f60b2d6b68b6685a0337f278000b4d5fc3f8171ce21c9d3a241
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.60.0" "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] f110084072491b130239cb100e211e7dfcc572f0d2f901b4e6c0d8bbcc7bec93
[INFO] running `Command { std: "docker" "start" "-a" "f110084072491b130239cb100e211e7dfcc572f0d2f901b4e6c0d8bbcc7bec93", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/parser.rs:190:46
[INFO] [stderr]     |
[INFO] [stderr] 190 |             let span = pairs.next().unwrap().into_span();
[INFO] [stderr]     |                                              ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/parser.rs:238:32
[INFO] [stderr]     |
[INFO] [stderr] 238 |                     span: pair.into_span().start_pos().span(&end),
[INFO] [stderr]     |                                ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/parser.rs:247:32
[INFO] [stderr]     |
[INFO] [stderr] 247 |                     span: pair.into_span().start_pos().span(&end),
[INFO] [stderr]     |                                ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/parser.rs:256:32
[INFO] [stderr]     |
[INFO] [stderr] 256 |                     span: pair.into_span().start_pos().span(&end),
[INFO] [stderr]     |                                ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/parser.rs:263:50
[INFO] [stderr]     |
[INFO] [stderr] 263 |                         let start = pair.clone().into_span().start_pos();
[INFO] [stderr]     |                                                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/parser.rs:299:40
[INFO] [stderr]     |
[INFO] [stderr] 299 | ...                   span: pair.into_span(),
[INFO] [stderr]     |                                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/parser.rs:304:44
[INFO] [stderr]     |
[INFO] [stderr] 304 |                         span: pair.clone().into_span(),
[INFO] [stderr]     |                                            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/parser.rs:310:48
[INFO] [stderr]     |
[INFO] [stderr] 310 | ...                   span: pair.clone().into_span(),
[INFO] [stderr]     |                                          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/parser.rs:317:48
[INFO] [stderr]     |
[INFO] [stderr] 317 | ...                   span: pair.clone().into_span(),
[INFO] [stderr]     |                                          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/parser.rs:324:54
[INFO] [stderr]     |
[INFO] [stderr] 324 |                         let start_pos = pair.clone().into_span().start_pos();
[INFO] [stderr]     |                                                      ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/parser.rs:328:52
[INFO] [stderr]     |
[INFO] [stderr] 328 |                         let end_pos = pair.clone().into_span().end_pos();
[INFO] [stderr]     |                                                    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/parser.rs:351:60
[INFO] [stderr]     |
[INFO] [stderr] 351 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stderr]     |                                              ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/parser.rs:358:60
[INFO] [stderr]     |
[INFO] [stderr] 358 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stderr]     |                                              ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/parser.rs:365:60
[INFO] [stderr]     |
[INFO] [stderr] 365 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stderr]     |                                              ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/parser.rs:381:48
[INFO] [stderr]     |
[INFO] [stderr] 381 | ...                   number.into_span(),
[INFO] [stderr]     |                              ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/parser.rs:390:48
[INFO] [stderr]     |
[INFO] [stderr] 390 | ...                   number.into_span(),
[INFO] [stderr]     |                              ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/parser.rs:399:60
[INFO] [stderr]     |
[INFO] [stderr] 399 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stderr]     |                                              ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/parser.rs:415:52
[INFO] [stderr]     |
[INFO] [stderr] 415 | ...                   min_number.into_span(),
[INFO] [stderr]     |                                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/parser.rs:422:60
[INFO] [stderr]     |
[INFO] [stderr] 422 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stderr]     |                                              ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/parser.rs:439:52
[INFO] [stderr]     |
[INFO] [stderr] 439 | ...                   max_number.into_span(),
[INFO] [stderr]     |                                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/parser.rs:448:52
[INFO] [stderr]     |
[INFO] [stderr] 448 | ...                   max_number.into_span(),
[INFO] [stderr]     |                                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/parser.rs:457:60
[INFO] [stderr]     |
[INFO] [stderr] 457 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stderr]     |                                              ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/parser.rs:473:52
[INFO] [stderr]     |
[INFO] [stderr] 473 | ...                   min_number.into_span(),
[INFO] [stderr]     |                                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/parser.rs:487:52
[INFO] [stderr]     |
[INFO] [stderr] 487 | ...                   max_number.into_span(),
[INFO] [stderr]     |                                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/parser.rs:496:52
[INFO] [stderr]     |
[INFO] [stderr] 496 | ...                   max_number.into_span(),
[INFO] [stderr]     |                                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/parser.rs:505:60
[INFO] [stderr]     |
[INFO] [stderr] 505 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stderr]     |                                              ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/parser.rs:513:60
[INFO] [stderr]     |
[INFO] [stderr] 513 | ...                   span: start.span(&pair.into_span().end_pos()),
[INFO] [stderr]     |                                              ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/validator.rs:112:55
[INFO] [stderr]     |
[INFO] [stderr] 112 |         .map(|pair| pair.into_inner().next().unwrap().into_span())
[INFO] [stderr]     |                                                       ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `pest::iterators::Pair::<'i, R>::into_span`: Please use `as_span` instead
[INFO] [stderr]    --> src/validator.rs:122:34
[INFO] [stderr]     |
[INFO] [stderr] 122 |                 .map(|pair| pair.into_span())
[INFO] [stderr]     |                                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/lib.rs:33:13
[INFO] [stderr]    |
[INFO] [stderr] 33 | /             "grammar error\n\n".to_owned()
[INFO] [stderr] 34 | |                 + &e.into_iter()
[INFO] [stderr] 35 | |                     .map(|error| format!("{}", error))
[INFO] [stderr] 36 | |                     .collect::<Vec<_>>()
[INFO] [stderr] 37 | |                     .join("\n\n")
[INFO] [stderr]    | |_________________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stderr]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 33 |             "{}", "grammar error\n\n".to_owned()
[INFO] [stderr]    |             +++++
[INFO] [stderr] 
[INFO] [stderr] warning: `pest_meta_tmp` (lib) generated 30 warnings
[INFO] [stderr] warning: `pest_meta_tmp` (lib test) generated 30 warnings (30 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pest_meta_tmp-8493c5613b271736)
[INFO] [stdout] 
[INFO] [stdout] running 90 tests
[INFO] [stdout] test optimizer::tests::concat_insensitive_strings ... ok
[INFO] [stdout] test optimizer::restorer::tests::restore_with_child_stack_ops ... ok
[INFO] [stdout] test optimizer::tests::concat_strings ... ok
[INFO] [stdout] test optimizer::tests::rotate ... ok
[INFO] [stdout] test optimizer::tests::unroll_loop_exact ... ok
[INFO] [stdout] test ast::tests::top_down_iterator ... ok
[INFO] [stdout] test optimizer::restorer::tests::restore_choice_branch_with_and_branch_without ... ok
[INFO] [stdout] test ast::tests::identity ... ok
[INFO] [stdout] test optimizer::tests::unroll_loop_min ... ok
[INFO] [stdout] test optimizer::tests::unroll_loop_min_max ... ok
[INFO] [stdout] test parser::tests::ast ... ok
[INFO] [stdout] test parser::tests::ast_peek_slice ... ok
[INFO] [stdout] test optimizer::restorer::tests::restore_no_stack_children ... ok
[INFO] [stdout] test optimizer::tests::long_common_sequence ... ok
[INFO] [stdout] test optimizer::tests::unroll_loop_max ... ok
[INFO] [stdout] test parser::tests::character ... ok
[INFO] [stdout] test parser::tests::comment ... ok
[INFO] [stdout] test parser::tests::empty_rule ... ok
[INFO] [stdout] test parser::tests::missing_closing_paren ... ok
[INFO] [stdout] test optimizer::tests::skip ... ok
[INFO] [stdout] test parser::tests::missing_rhs ... ok
[INFO] [stdout] test parser::tests::insensitive_missing_string ... ok
[INFO] [stdout] test parser::tests::identifier ... ok
[INFO] [stdout] test parser::tests::insensitive_string ... ok
[INFO] [stdout] test parser::tests::missing_assignment_operator ... ok
[INFO] [stdout] test parser::tests::char_missing_ending_single_quote ... ok
[INFO] [stdout] test parser::tests::expression ... ok
[INFO] [stdout] test parser::tests::missing_opening_brace ... ok
[INFO] [stdout] test parser::tests::missing_term ... ok
[INFO] [stdout] test parser::tests::number ... ok
[INFO] [stdout] test parser::tests::peek_slice_all ... ok
[INFO] [stdout] test parser::tests::range ... ok
[INFO] [stdout] test parser::tests::range_missing_range_operator ... ok
[INFO] [stdout] test parser::tests::push ... ok
[INFO] [stdout] test parser::tests::peek_slice_end ... ok
[INFO] [stdout] test parser::tests::peek_slice_start ... ok
[INFO] [stdout] test parser::tests::repeat_max ... ok
[INFO] [stdout] test parser::tests::repeat_min ... ok
[INFO] [stdout] test parser::tests::repeat_min_max ... ok
[INFO] [stdout] test parser::tests::string ... ok
[INFO] [stdout] test parser::tests::unescape_backslash ... ok
[INFO] [stdout] test parser::tests::peek_slice_start_end ... ok
[INFO] [stdout] test parser::tests::unescape_empty_escape ... ok
[INFO] [stdout] test parser::tests::unescape_null ... ok
[INFO] [stdout] test parser::tests::unescape_all ... ok
[INFO] [stdout] test parser::tests::unescape_no_open_brace_unicode ... ok
[INFO] [stdout] test parser::tests::unescape_no_close_brace_unicode ... ok
[INFO] [stdout] test parser::tests::unescape_long_unicode ... ok
[INFO] [stdout] test parser::tests::unescape_short_unicode ... ok
[INFO] [stdout] test parser::tests::unescape_single_quote ... ok
[INFO] [stdout] test parser::tests::unescape_tab ... ok
[INFO] [stdout] test parser::tests::unescape_wrong_byte ... ok
[INFO] [stdout] test parser::tests::unescape_wrong_escape ... ok
[INFO] [stdout] test parser::tests::wrong_identifier ... ok
[INFO] [stdout] test parser::tests::wrong_modifier ... ok
[INFO] [stdout] test parser::tests::wrong_op ... ok
[INFO] [stdout] test parser::tests::wrong_postfix ... ok
[INFO] [stdout] test parser::tests::unescape_short_byte ... ok
[INFO] [stdout] test parser::tests::repeat_exact ... ok
[INFO] [stdout] test parser::tests::unescape_return ... ok
[INFO] [stdout] test parser::tests::rules ... ok
[INFO] [stdout] test parser::tests::string_missing_ending_quote ... ok
[INFO] [stdout] test parser::tests::rule ... ok
[INFO] [stdout] test parser::tests::repeat_max_zero - should panic ... ok
[INFO] [stdout] test parser::tests::repeat_exact_zero - should panic ... ok
[INFO] [stdout] test parser::tests::repeat_min_max_overflow - should panic ... ok
[INFO] [stdout] test parser::tests::repeat_min_overflow - should panic ... ok
[INFO] [stdout] test parser::tests::repeat_min_max_zero - should panic ... ok
[INFO] [stdout] test validator::tests::already_defined - should panic ... ok
[INFO] [stdout] test validator::tests::deep_non_failing_repetition - should panic ... ok
[INFO] [stdout] test validator::tests::indirect_left_recursion - should panic ... ok
[INFO] [stdout] test validator::tests::non_failing_whitespace - should panic ... ok
[INFO] [stdout] test parser::tests::repeat_max_overflow - should panic ... ok
[INFO] [stdout] test parser::tests::repeat_exact_overflow - should panic ... ok
[INFO] [stdout] test validator::tests::non_failing_left_recursion - should panic ... ok
[INFO] [stdout] test validator::tests::lhs_non_failing_nested_choices - should panic ... ok
[INFO] [stdout] test validator::tests::lhs_non_failing_choice_middle - should panic ... ok
[INFO] [stdout] test validator::tests::lhs_non_failing_choice - should panic ... ok
[INFO] [stdout] test validator::tests::indirect_non_failing_repetition - should panic ... ok
[INFO] [stdout] test validator::tests::indirect_non_progressing_repetition - should panic ... ok
[INFO] [stdout] test validator::tests::non_failing_repetition - should panic ... ok
[INFO] [stdout] test validator::tests::simple_left_recursion - should panic ... ok
[INFO] [stdout] test validator::tests::undefined - should panic ... ok
[INFO] [stdout] test validator::tests::skip_can_be_defined ... ok
[INFO] [stdout] test validator::tests::valid_recursion ... ok
[INFO] [stdout] test validator::tests::rust_keyword - should panic ... ok
[INFO] [stdout] test validator::tests::non_primary_choice_left_recursion - should panic ... ok
[INFO] [stdout] test validator::tests::pest_keyword - should panic ... ok
[INFO] [stdout] test validator::tests::non_progressing_repetition - should panic ... ok
[INFO] [stderr]    Doc-tests pest_meta_tmp
[INFO] [stdout] test validator::tests::non_progressing_comment - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 90 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "f110084072491b130239cb100e211e7dfcc572f0d2f901b4e6c0d8bbcc7bec93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f110084072491b130239cb100e211e7dfcc572f0d2f901b4e6c0d8bbcc7bec93", kill_on_drop: false }`
[INFO] [stdout] f110084072491b130239cb100e211e7dfcc572f0d2f901b4e6c0d8bbcc7bec93