[INFO] fetching crate diffmatchpatch 0.0.4...
[INFO] checking diffmatchpatch-0.0.4 against master#158f00a1c5175648af6f6099b075f78d1d014a28 for pr-121251
[INFO] extracting crate diffmatchpatch 0.0.4 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate diffmatchpatch 0.0.4 on toolchain 158f00a1c5175648af6f6099b075f78d1d014a28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate diffmatchpatch 0.0.4
[INFO] finished tweaking crates.io crate diffmatchpatch 0.0.4
[INFO] tweaked toml for crates.io crate diffmatchpatch 0.0.4 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate diffmatchpatch 0.0.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.14
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.13
[INFO] [stderr]   Downloaded serde_json v1.0.93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d0561ccad356fc218ec2098f7bfdef81b818c3fab57314954eba342daa46b18
[INFO] running `Command { std: "docker" "start" "-a" "0d0561ccad356fc218ec2098f7bfdef81b818c3fab57314954eba342daa46b18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d0561ccad356fc218ec2098f7bfdef81b818c3fab57314954eba342daa46b18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d0561ccad356fc218ec2098f7bfdef81b818c3fab57314954eba342daa46b18", kill_on_drop: false }`
[INFO] [stdout] 0d0561ccad356fc218ec2098f7bfdef81b818c3fab57314954eba342daa46b18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36ac7bf257580861f999a202ba50639e6d29281c2eacb02fc48d22a94f70ae24
[INFO] running `Command { std: "docker" "start" "-a" "36ac7bf257580861f999a202ba50639e6d29281c2eacb02fc48d22a94f70ae24", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling crossbeam-utils v0.8.14
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.13
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling serde_json v1.0.93
[INFO] [stderr]    Compiling rayon-core v1.10.2
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]     Checking itoa v1.0.5
[INFO] [stderr]     Checking os_str_bytes v6.4.1
[INFO] [stderr]     Checking half v1.8.2
[INFO] [stderr]     Checking plotters-backend v0.3.4
[INFO] [stderr]     Checking ciborium-io v0.2.0
[INFO] [stderr]     Checking ryu v1.0.12
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking textwrap v0.16.0
[INFO] [stderr]     Checking regex-syntax v0.6.28
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking percent-encoding v2.2.0
[INFO] [stderr]     Checking ciborium-ll v0.2.0
[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]     Checking walkdir v2.3.2
[INFO] [stderr]     Checking plotters-svg v0.3.3
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking diffmatchpatch v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.51/src/lib.rs:92:30
[INFO] [stdout]    |
[INFO] [stdout] 92 |     feature(proc_macro_span, proc_macro_span_shrink)
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking crossbeam-channel v0.5.6
[INFO] [stderr]     Checking clap v3.2.23
[INFO] [stdout] warning: unused variable: `diffs`
[INFO] [stdout]     --> src/lib.rs:1962:35
[INFO] [stdout]      |
[INFO] [stdout] 1962 |     pub fn patch_make2(&mut self, diffs: &mut Vec<Diff>) -> Vec<Patch> {
[INFO] [stdout]      |                                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_diffs`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking crossbeam-deque v0.8.2
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "36ac7bf257580861f999a202ba50639e6d29281c2eacb02fc48d22a94f70ae24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36ac7bf257580861f999a202ba50639e6d29281c2eacb02fc48d22a94f70ae24", kill_on_drop: false }`
[INFO] [stdout] 36ac7bf257580861f999a202ba50639e6d29281c2eacb02fc48d22a94f70ae24
[INFO] checking diffmatchpatch-0.0.4 against try#b4fc5dbf0bc33be331f9d893db5b3a794f29724a+rustflags=-Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds for pr-121251
[INFO] extracting crate diffmatchpatch 0.0.4 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate diffmatchpatch 0.0.4 on toolchain b4fc5dbf0bc33be331f9d893db5b3a794f29724a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate diffmatchpatch 0.0.4
[INFO] finished tweaking crates.io crate diffmatchpatch 0.0.4
[INFO] tweaked toml for crates.io crate diffmatchpatch 0.0.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate diffmatchpatch 0.0.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35e40c43b34954c9a5181f69745ea8338c2d95a76880290dc1eedf2593cd8c28
[INFO] running `Command { std: "docker" "start" "-a" "35e40c43b34954c9a5181f69745ea8338c2d95a76880290dc1eedf2593cd8c28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35e40c43b34954c9a5181f69745ea8338c2d95a76880290dc1eedf2593cd8c28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35e40c43b34954c9a5181f69745ea8338c2d95a76880290dc1eedf2593cd8c28", kill_on_drop: false }`
[INFO] [stdout] 35e40c43b34954c9a5181f69745ea8338c2d95a76880290dc1eedf2593cd8c28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7223978b469d6a37d9e2bdd285e81193348e536edd4121ce2deda2a280ae52a
[INFO] running `Command { std: "docker" "start" "-a" "f7223978b469d6a37d9e2bdd285e81193348e536edd4121ce2deda2a280ae52a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling crossbeam-utils v0.8.14
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.13
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling serde_json v1.0.93
[INFO] [stderr]    Compiling rayon-core v1.10.2
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]     Checking itoa v1.0.5
[INFO] [stderr]     Checking plotters-backend v0.3.4
[INFO] [stderr]     Checking ryu v1.0.12
[INFO] [stderr]     Checking os_str_bytes v6.4.1
[INFO] [stderr]     Checking ciborium-io v0.2.0
[INFO] [stderr]     Checking half v1.8.2
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking textwrap v0.16.0
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking regex-syntax v0.6.28
[INFO] [stderr]     Checking plotters-svg v0.3.3
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking percent-encoding v2.2.0
[INFO] [stderr]     Checking walkdir v2.3.2
[INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.51/src/lib.rs:92:30
[INFO] [stdout]    |
[INFO] [stdout] 92 |     feature(proc_macro_span, proc_macro_span_shrink)
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking ciborium-ll v0.2.0
[INFO] [stderr]     Checking diffmatchpatch v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]   --> src/chars.rs:73:19
[INFO] [stdout]    |
[INFO] [stdout] 73 |             &self[self.len() - i.unsigned_abs()..]
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-W range-syntax`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]   --> src/chars.rs:75:19
[INFO] [stdout]    |
[INFO] [stdout] 75 |             &self[i as usize..]
[INFO] [stdout]    |                   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/match.rs:29:21
[INFO] [stdout]    |
[INFO] [stdout] 29 |             && text[(loc)..(loc + pattern.len())].to_vec() == pattern
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/match.rs:82:18
[INFO] [stdout]    |
[INFO] [stdout] 82 |         for d in 0..patern.len() {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/match.rs:182:18
[INFO] [stdout]     |
[INFO] [stdout] 182 |         for i in 0..patern.len() {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/lib.rs:342:34
[INFO] [stdout]     |
[INFO] [stdout] 342 |             text1_trunc = &text1[(text1.len() - text2.len())..];
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/lib.rs:346:34
[INFO] [stdout]     |
[INFO] [stdout] 346 |             text2_trunc = &text2[0..text1.len()];
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/lib.rs:358:39
[INFO] [stdout]     |
[INFO] [stdout] 358 |             let patern = &text1_trunc[(len - length)..len];
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/lib.rs:457:45
[INFO] [stdout]     |
[INFO] [stdout] 457 |         let seed = Vec::from_iter(long_text[i..(i + long_len / 4)].iter().cloned());
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/lib.rs:465:68
[INFO] [stdout]     |
[INFO] [stdout] 465 |             let prefix_length = self.diff_common_prefix(&long_text[i..], &short_text[j.unwrap()..]);
[INFO] [stdout]     |                                                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/lib.rs:465:86
[INFO] [stdout]     |
[INFO] [stdout] 465 |             let prefix_length = self.diff_common_prefix(&long_text[i..], &short_text[j.unwrap()..]);
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/lib.rs:469:33
[INFO] [stdout]     |
[INFO] [stdout] 469 |                     &short_text[(j.unwrap() - suffix_length)..(j.unwrap() + prefix_length)];
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/lib.rs:471:46
[INFO] [stdout]     |
[INFO] [stdout] 471 |                 best_longtext_b = &long_text[(i + prefix_length)..];
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/lib.rs:473:48
[INFO] [stdout]     |
[INFO] [stdout] 473 |                 best_shorttext_b = &short_text[(j.unwrap() + prefix_length)..];
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/lib.rs:582:22
[INFO] [stdout]     |
[INFO] [stdout] 582 |             for j in 0..text1.len() {
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/lib.rs:713:55
[INFO] [stdout]     |
[INFO] [stdout] 713 | ...                   text_insert = text_insert[commonlength..].into();
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/lib.rs:714:55
[INFO] [stdout]     |
[INFO] [stdout] 714 | ...                   text_delete = text_delete[commonlength..].into();
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/lib.rs:721:58
[INFO] [stdout]     |
[INFO] [stdout] 721 | ...                   Chars::from(&text_insert[text_insert.len() - commonlength..])
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/lib.rs:731:31
[INFO] [stdout]     |
[INFO] [stdout] 731 |                     for _j in 0..(count_delete + count_insert) {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/lib.rs:796:61
[INFO] [stdout]     |
[INFO] [stdout] 796 |                     let temp2 = Chars::from(diffs[i].text()[next.len()..].to_owned()) + next;
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]     --> src/lib.rs:1058:63
[INFO] [stdout]      |
[INFO] [stdout] 1058 |                         diffs[i + 1] = Diff::Insert(insertion[overlap_length1..].into());
[INFO] [stdout]      |                                                               ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]     --> src/lib.rs:1069:58
[INFO] [stdout]      |
[INFO] [stdout] 1069 |                     diffs[i + 1] = Diff::Delete(deletion[overlap_length2..].into());
[INFO] [stdout]      |                                                          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/lib.rs:1329:47
[INFO] [stdout]      |
[INFO] [stdout] 1329 |                 let text = Chars::from(&text1[pointer..to]);
[INFO] [stdout]      |                                               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/lib.rs:1405:18
[INFO] [stdout]      |
[INFO] [stdout] 1405 |         for d in 0..max_d {
[INFO] [stdout]      |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]     --> src/lib.rs:1559:29
[INFO] [stdout]      |
[INFO] [stdout] 1559 |         let text1b = &text1[x..];
[INFO] [stdout]      |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]     --> src/lib.rs:1560:29
[INFO] [stdout]      |
[INFO] [stdout] 1560 |         let text2b = &text2[y..];
[INFO] [stdout]      |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/lib.rs:1611:35
[INFO] [stdout]      |
[INFO] [stdout] 1611 |         let commonprefix = &text1[0..commonlength];
[INFO] [stdout]      |                                   ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]     --> src/lib.rs:1612:24
[INFO] [stdout]      |
[INFO] [stdout] 1612 |         text1 = &text1[commonlength..];
[INFO] [stdout]      |                        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]     --> src/lib.rs:1613:24
[INFO] [stdout]      |
[INFO] [stdout] 1613 |         text2 = &text2[commonlength..];
[INFO] [stdout]      |                        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]     --> src/lib.rs:1617:35
[INFO] [stdout]      |
[INFO] [stdout] 1617 |         let commonsuffix = &text1[(text1.len() - commonlength)..];
[INFO] [stdout]      |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]     --> src/lib.rs:1689:55
[INFO] [stdout]      |
[INFO] [stdout] 1689 |                         diffs.push(Diff::Delete(text1[i + text2.len()..].into()));
[INFO] [stdout]      |                                                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]     --> src/lib.rs:1697:55
[INFO] [stdout]      |
[INFO] [stdout] 1697 |                         diffs.push(Diff::Insert(text2[i + text1.len()..].into()));
[INFO] [stdout]      |                                                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]     --> src/lib.rs:1855:42
[INFO] [stdout]      |
[INFO] [stdout] 1855 |                 let tmp = postpatch_text[char_count2..].to_vec();
[INFO] [stdout]      |                                          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]     --> src/lib.rs:1863:42
[INFO] [stdout]      |
[INFO] [stdout] 1863 |                 let tmp = postpatch_text[char_count2 + diff.text().len()..].to_vec();
[INFO] [stdout]      |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/lib.rs:1923:33
[INFO] [stdout]      |
[INFO] [stdout] 1923 |         let mut pattern = &text[patch.start1..patch.start1 + patch.length1];
[INFO] [stdout]      |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/lib.rs:1933:29
[INFO] [stdout]      |
[INFO] [stdout] 1933 |               pattern = &text[patch.start2.checked_sub(padding).unwrap_or(0)
[INFO] [stdout]      |  _____________________________^
[INFO] [stdout] 1934 | |                 ..patch.start2 + patch.length1 + padding];
[INFO] [stdout]      | |________________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/lib.rs:1942:28
[INFO] [stdout]      |
[INFO] [stdout] 1942 |         let prefix = &text[patch.start2.checked_sub(padding).unwrap_or(0)..patch.start2];
[INFO] [stdout]      |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/lib.rs:1947:28
[INFO] [stdout]      |
[INFO] [stdout] 1947 |           let suffix = &text[patch.start2 + patch.length1
[INFO] [stdout]      |  ____________________________^
[INFO] [stdout] 1948 | |             ..usize::min(patch.start2 + patch.length1 + padding, text.len())];
[INFO] [stdout]      | |____________________________________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking crossbeam-channel v0.5.6
[INFO] [stderr]     Checking aho-corasick v0.7.20
[INFO] [stderr]     Checking clap v3.2.23
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `diffs`
[INFO] [stdout]     --> src/lib.rs:1962:35
[INFO] [stdout]      |
[INFO] [stdout] 1962 |     pub fn patch_make2(&mut self, diffs: &mut Vec<Diff>) -> Vec<Patch> {
[INFO] [stdout]      |                                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_diffs`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: 39 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f7223978b469d6a37d9e2bdd285e81193348e536edd4121ce2deda2a280ae52a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7223978b469d6a37d9e2bdd285e81193348e536edd4121ce2deda2a280ae52a", kill_on_drop: false }`
[INFO] [stdout] f7223978b469d6a37d9e2bdd285e81193348e536edd4121ce2deda2a280ae52a
