[INFO] fetching crate getopts 0.2.21...
[INFO] checking getopts-0.2.21 against master#158f00a1c5175648af6f6099b075f78d1d014a28 for pr-121251
[INFO] extracting crate getopts 0.2.21 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate getopts 0.2.21 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 getopts 0.2.21
[INFO] finished tweaking crates.io crate getopts 0.2.21
[INFO] tweaked toml for crates.io crate getopts 0.2.21 written to /workspace/builds/worker-4-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]     Updating crates.io index
[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 rustc-std-workspace-std v1.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] e1b0ebc282d295d0eaf08bf5629d0503ee12473d9ee1a38abfeeb3a589097d68
[INFO] running `Command { std: "docker" "start" "-a" "e1b0ebc282d295d0eaf08bf5629d0503ee12473d9ee1a38abfeeb3a589097d68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1b0ebc282d295d0eaf08bf5629d0503ee12473d9ee1a38abfeeb3a589097d68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1b0ebc282d295d0eaf08bf5629d0503ee12473d9ee1a38abfeeb3a589097d68", kill_on_drop: false }`
[INFO] [stdout] e1b0ebc282d295d0eaf08bf5629d0503ee12473d9ee1a38abfeeb3a589097d68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 9fdd31892499c5ba8dda2343137f7f0348de4fd2d0898d2e2e1ea5edd2dd7068
[INFO] running `Command { std: "docker" "start" "-a" "9fdd31892499c5ba8dda2343137f7f0348de4fd2d0898d2e2e1ea5edd2dd7068", kill_on_drop: false }`
[INFO] [stderr]     Checking getopts v0.2.21 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "9fdd31892499c5ba8dda2343137f7f0348de4fd2d0898d2e2e1ea5edd2dd7068", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fdd31892499c5ba8dda2343137f7f0348de4fd2d0898d2e2e1ea5edd2dd7068", kill_on_drop: false }`
[INFO] [stdout] 9fdd31892499c5ba8dda2343137f7f0348de4fd2d0898d2e2e1ea5edd2dd7068
[INFO] checking getopts-0.2.21 against try#b4fc5dbf0bc33be331f9d893db5b3a794f29724a+rustflags=-Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds for pr-121251
[INFO] extracting crate getopts 0.2.21 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate getopts 0.2.21 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 getopts 0.2.21
[INFO] finished tweaking crates.io crate getopts 0.2.21
[INFO] tweaked toml for crates.io crate getopts 0.2.21 written to /workspace/builds/worker-4-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] [stderr]     Updating crates.io index
[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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 6f7c20cdda8a2479b4da8154e3cb994ef13258c92f7a8ddcf652043a4090f596
[INFO] running `Command { std: "docker" "start" "-a" "6f7c20cdda8a2479b4da8154e3cb994ef13258c92f7a8ddcf652043a4090f596", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f7c20cdda8a2479b4da8154e3cb994ef13258c92f7a8ddcf652043a4090f596", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f7c20cdda8a2479b4da8154e3cb994ef13258c92f7a8ddcf652043a4090f596", kill_on_drop: false }`
[INFO] [stdout] 6f7c20cdda8a2479b4da8154e3cb994ef13258c92f7a8ddcf652043a4090f596
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 1f9ae7485f1b19c991c1dd9f29825577ecaa625ffaa0ff0a7d762fff3a517b28
[INFO] running `Command { std: "docker" "start" "-a" "1f9ae7485f1b19c991c1dd9f29825577ecaa625ffaa0ff0a7d762fff3a517b28", kill_on_drop: false }`
[INFO] [stderr]     Checking getopts v0.2.21 (/opt/rustwide/workdir)
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/lib.rs:346:25
[INFO] [stdout]     |
[INFO] [stdout] 346 |         let mut vals = (0..opts.len())
[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/lib.rs:380:30
[INFO] [stdout]     |
[INFO] [stdout] 380 |                         &cur[2..]
[INFO] [stdout]     |                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/lib.rs:383:30
[INFO] [stdout]     |
[INFO] [stdout] 383 |                         &cur[1..]
[INFO] [stdout]     |                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/lib.rs:418:50
[INFO] [stdout]     |
[INFO] [stdout] 418 | ...                   i_arg = Some(cur[next..].to_string());
[INFO] [stdout]     |                                        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/lib.rs:579:26
[INFO] [stdout]     |
[INFO] [stdout] 579 |                 for _ in 0..24 - rowlen {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/lib.rs:1012:42
[INFO] [stdout]      |
[INFO] [stdout] 1012 |                         words.push(&line[a..z]);
[INFO] [stdout]      |                                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of `Range` range syntax
[INFO] [stdout]    --> src/lib.rs:346:25
[INFO] [stdout]     |
[INFO] [stdout] 346 |         let mut vals = (0..opts.len())
[INFO] [stdout]     |                         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:101:24
[INFO] [stdout]     |
[INFO] [stdout] 101 | #![cfg_attr(test, deny(warnings))]
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout]     = note: `#[deny(range_syntax)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/lib.rs:380:30
[INFO] [stdout]     |
[INFO] [stdout] 380 |                         &cur[2..]
[INFO] [stdout]     |                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/lib.rs:383:30
[INFO] [stdout]     |
[INFO] [stdout] 383 |                         &cur[1..]
[INFO] [stdout]     |                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/lib.rs:418:50
[INFO] [stdout]     |
[INFO] [stdout] 418 | ...                   i_arg = Some(cur[next..].to_string());
[INFO] [stdout]     |                                        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of `Range` range syntax
[INFO] [stdout]    --> src/lib.rs:579:26
[INFO] [stdout]     |
[INFO] [stdout] 579 |                 for _ in 0..24 - rowlen {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of `Range` range syntax
[INFO] [stdout]     --> src/lib.rs:1012:42
[INFO] [stdout]      |
[INFO] [stdout] 1012 |                         words.push(&line[a..z]);
[INFO] [stdout]      |                                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `getopts` (lib test) due to 7 previous errors
[INFO] running `Command { std: "docker" "inspect" "1f9ae7485f1b19c991c1dd9f29825577ecaa625ffaa0ff0a7d762fff3a517b28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f9ae7485f1b19c991c1dd9f29825577ecaa625ffaa0ff0a7d762fff3a517b28", kill_on_drop: false }`
[INFO] [stdout] 1f9ae7485f1b19c991c1dd9f29825577ecaa625ffaa0ff0a7d762fff3a517b28
