[INFO] fetching crate slex 0.2.4...
[INFO] checking slex-0.2.4 against master#158f00a1c5175648af6f6099b075f78d1d014a28 for pr-121251
[INFO] extracting crate slex 0.2.4 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate slex 0.2.4 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 slex 0.2.4
[INFO] finished tweaking crates.io crate slex 0.2.4
[INFO] tweaked toml for crates.io crate slex 0.2.4 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a625e893f1e36f20975fa73670f89c25749d763c3228ebaabc3422652575853a
[INFO] running `Command { std: "docker" "start" "-a" "a625e893f1e36f20975fa73670f89c25749d763c3228ebaabc3422652575853a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a625e893f1e36f20975fa73670f89c25749d763c3228ebaabc3422652575853a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a625e893f1e36f20975fa73670f89c25749d763c3228ebaabc3422652575853a", kill_on_drop: false }`
[INFO] [stdout] a625e893f1e36f20975fa73670f89c25749d763c3228ebaabc3422652575853a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 45ea2976566c48d81c9970622dfa9c312961228153111cc446c48acbddd3604c
[INFO] running `Command { std: "docker" "start" "-a" "45ea2976566c48d81c9970622dfa9c312961228153111cc446c48acbddd3604c", kill_on_drop: false }`
[INFO] [stderr]     Checking slex v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "45ea2976566c48d81c9970622dfa9c312961228153111cc446c48acbddd3604c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45ea2976566c48d81c9970622dfa9c312961228153111cc446c48acbddd3604c", kill_on_drop: false }`
[INFO] [stdout] 45ea2976566c48d81c9970622dfa9c312961228153111cc446c48acbddd3604c
[INFO] checking slex-0.2.4 against try#b4fc5dbf0bc33be331f9d893db5b3a794f29724a+rustflags=-Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds for pr-121251
[INFO] extracting crate slex 0.2.4 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate slex 0.2.4 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 slex 0.2.4
[INFO] finished tweaking crates.io crate slex 0.2.4
[INFO] tweaked toml for crates.io crate slex 0.2.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e4b32f09ce50ed323d4ef0e8d01a819479c0303d94a6d3851db7a5bc3403bd44
[INFO] running `Command { std: "docker" "start" "-a" "e4b32f09ce50ed323d4ef0e8d01a819479c0303d94a6d3851db7a5bc3403bd44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4b32f09ce50ed323d4ef0e8d01a819479c0303d94a6d3851db7a5bc3403bd44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4b32f09ce50ed323d4ef0e8d01a819479c0303d94a6d3851db7a5bc3403bd44", kill_on_drop: false }`
[INFO] [stdout] e4b32f09ce50ed323d4ef0e8d01a819479c0303d94a6d3851db7a5bc3403bd44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 99bf0b68e85385a7c7a7b9962df3ad30774722d1ec7cd28bda6261a184a82819
[INFO] running `Command { std: "docker" "start" "-a" "99bf0b68e85385a7c7a7b9962df3ad30774722d1ec7cd28bda6261a184a82819", kill_on_drop: false }`
[INFO] [stderr]     Checking slex v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/indent_lexer.rs:46:18
[INFO] [stdout]    |
[INFO] [stdout] 46 |             idx: self.idx..self.idx + 1,
[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 `Range` range syntax
[INFO] [stdout]   --> src/indent_lexer.rs:47:17
[INFO] [stdout]    |
[INFO] [stdout] 47 |             ln: self.ln..self.ln + 1,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/indent_lexer.rs:48:18
[INFO] [stdout]    |
[INFO] [stdout] 48 |             col: self.col..self.col + 1,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/indent_lexer.rs:62:22
[INFO] [stdout]    |
[INFO] [stdout] 62 |             line.get(self.col..self.col + 1)
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/lexer.rs:25:18
[INFO] [stdout]    |
[INFO] [stdout] 25 |             idx: self.idx..self.idx + 1,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/lexer.rs:26:17
[INFO] [stdout]    |
[INFO] [stdout] 26 |             ln: self.ln..self.ln + 1,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/lexer.rs:27:18
[INFO] [stdout]    |
[INFO] [stdout] 27 |             col: self.col..self.col + 1,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/lexer.rs:32:26
[INFO] [stdout]    |
[INFO] [stdout] 32 |         if self.text.get(self.idx..self.idx + 1) == Some("\n") {
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/lexer.rs:41:18
[INFO] [stdout]    |
[INFO] [stdout] 41 |             .get(self.idx..self.idx + 1)
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/indent_lexer.rs:46:18
[INFO] [stdout]    |
[INFO] [stdout] 46 |             idx: self.idx..self.idx + 1,
[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 `Range` range syntax
[INFO] [stdout]   --> src/indent_lexer.rs:47:17
[INFO] [stdout]    |
[INFO] [stdout] 47 |             ln: self.ln..self.ln + 1,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/indent_lexer.rs:48:18
[INFO] [stdout]    |
[INFO] [stdout] 48 |             col: self.col..self.col + 1,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/indent_lexer.rs:62:22
[INFO] [stdout]    |
[INFO] [stdout] 62 |             line.get(self.col..self.col + 1)
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/lexer.rs:25:18
[INFO] [stdout]    |
[INFO] [stdout] 25 |             idx: self.idx..self.idx + 1,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/lexer.rs:26:17
[INFO] [stdout]    |
[INFO] [stdout] 26 |             ln: self.ln..self.ln + 1,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/lexer.rs:27:18
[INFO] [stdout]    |
[INFO] [stdout] 27 |             col: self.col..self.col + 1,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/lexer.rs:32:26
[INFO] [stdout]    |
[INFO] [stdout] 32 |         if self.text.get(self.idx..self.idx + 1) == Some("\n") {
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/lexer.rs:41:18
[INFO] [stdout]    |
[INFO] [stdout] 41 |             .get(self.idx..self.idx + 1)
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public struct field
[INFO] [stdout]  --> src/error.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub idx: Range<usize>,
[INFO] [stdout]   |              ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-D explicit-range`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public struct field
[INFO] [stdout]   --> src/error.rs:10:13
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub ln: Range<usize>,
[INFO] [stdout]    |             ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public struct field
[INFO] [stdout]   --> src/error.rs:11:14
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub col: Range<usize>,
[INFO] [stdout]    |              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public function
[INFO] [stdout]   --> src/error.rs:14:21
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn new(idx: Range<usize>, ln: Range<usize>, col: Range<usize>) -> Self {
[INFO] [stdout]    |                     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public function
[INFO] [stdout]   --> src/error.rs:14:39
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn new(idx: Range<usize>, ln: Range<usize>, col: Range<usize>) -> Self {
[INFO] [stdout]    |                                       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public function
[INFO] [stdout]   --> src/error.rs:14:58
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn new(idx: Range<usize>, ln: Range<usize>, col: Range<usize>) -> Self {
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors; 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `slex` (lib) due to 7 previous errors; 9 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "99bf0b68e85385a7c7a7b9962df3ad30774722d1ec7cd28bda6261a184a82819", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99bf0b68e85385a7c7a7b9962df3ad30774722d1ec7cd28bda6261a184a82819", kill_on_drop: false }`
[INFO] [stdout] 99bf0b68e85385a7c7a7b9962df3ad30774722d1ec7cd28bda6261a184a82819
