[INFO] fetching crate at51 1.1.1...
[INFO] checking at51-1.1.1 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate at51 1.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate at51 1.1.1
[INFO] finished tweaking crates.io crate at51 1.1.1
[INFO] tweaked toml for crates.io crate at51 1.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate at51 1.1.1 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate at51 1.1.1 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35e99345b33a6fd76b2365b4b7fefac65606d2fe3311caa25675773be34cf7b0
[INFO] running `Command { std: "docker" "start" "-a" "35e99345b33a6fd76b2365b4b7fefac65606d2fe3311caa25675773be34cf7b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35e99345b33a6fd76b2365b4b7fefac65606d2fe3311caa25675773be34cf7b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35e99345b33a6fd76b2365b4b7fefac65606d2fe3311caa25675773be34cf7b0", kill_on_drop: false }`
[INFO] [stdout] 35e99345b33a6fd76b2365b4b7fefac65606d2fe3311caa25675773be34cf7b0
[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" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27d4b9e1ce90b721e0fca4b0a6407a15b9f6bc72749508fbd7167531b6af9637
[INFO] running `Command { std: "docker" "start" "-a" "27d4b9e1ce90b721e0fca4b0a6407a15b9f6bc72749508fbd7167531b6af9637", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]     Checking anstyle-query v1.0.2
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]     Checking anstyle v1.0.6
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking strsim v0.11.0
[INFO] [stderr]     Checking clap_lex v0.7.0
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling rustfft v6.2.0
[INFO] [stderr]     Checking ryu v1.0.17
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]     Checking anstyle-parse v0.2.3
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking ar v0.9.0
[INFO] [stderr]     Checking anstream v0.6.13
[INFO] [stderr]     Checking clap_builder v4.5.1
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling syn v2.0.51
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.5
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]     Checking primal-check v0.3.3
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling clap_derive v4.5.0
[INFO] [stderr]     Checking clap v4.5.1
[INFO] [stderr]     Checking at51 v1.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/libfind/mod.rs:198:25
[INFO] [stdout]     |
[INFO] [stdout] 198 | fn parse_description(i: &str) -> IResult<&str, (&str, Option<&str>, &str, Operation)> {
[INFO] [stdout]     |                         ^^^^             ----   ----         ----   ----  --------- the lifetimes get resolved as `'_`
[INFO] [stdout]     |                         |                |      |            |      |
[INFO] [stdout]     |                         |                |      |            |      the lifetimes get resolved as `'_`
[INFO] [stdout]     |                         |                |      |            the lifetimes get resolved as `'_`
[INFO] [stdout]     |                         |                |      the lifetimes get resolved as `'_`
[INFO] [stdout]     |                         |                the lifetimes get resolved as `'_`
[INFO] [stdout]     |                         this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 198 | fn parse_description(i: &str) -> IResult<&str, (&str, Option<&str>, &str, Operation<'_>)> {
[INFO] [stdout]     |                                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/libfind/mod.rs:198:25
[INFO] [stdout]     |
[INFO] [stdout] 198 | fn parse_description(i: &str) -> IResult<&str, (&str, Option<&str>, &str, Operation)> {
[INFO] [stdout]     |                         ^^^^             ----   ----         ----   ----  --------- the lifetimes get resolved as `'_`
[INFO] [stdout]     |                         |                |      |            |      |
[INFO] [stdout]     |                         |                |      |            |      the lifetimes get resolved as `'_`
[INFO] [stdout]     |                         |                |      |            the lifetimes get resolved as `'_`
[INFO] [stdout]     |                         |                |      the lifetimes get resolved as `'_`
[INFO] [stdout]     |                         |                the lifetimes get resolved as `'_`
[INFO] [stdout]     |                         this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 198 | fn parse_description(i: &str) -> IResult<&str, (&str, Option<&str>, &str, Operation<'_>)> {
[INFO] [stdout]     |                                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.85s
[INFO] running `Command { std: "docker" "inspect" "27d4b9e1ce90b721e0fca4b0a6407a15b9f6bc72749508fbd7167531b6af9637", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27d4b9e1ce90b721e0fca4b0a6407a15b9f6bc72749508fbd7167531b6af9637", kill_on_drop: false }`
[INFO] [stdout] 27d4b9e1ce90b721e0fca4b0a6407a15b9f6bc72749508fbd7167531b6af9637