[INFO] cloning repository https://github.com/KevinSilvester/kuro
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KevinSilvester/kuro" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKevinSilvester%2Fkuro", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKevinSilvester%2Fkuro'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1f524d9f8c69a297c71b35e07d940f32c93f2ba5
[INFO] checking KevinSilvester/kuro against try#6284d7b4bd27983dba388146648ab844ca7d032f for pr-152971
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKevinSilvester%2Fkuro" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/KevinSilvester/kuro
[INFO] finished tweaking git repo https://github.com/KevinSilvester/kuro
[INFO] tweaked toml for git repo https://github.com/KevinSilvester/kuro written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/KevinSilvester/kuro on toolchain 6284d7b4bd27983dba388146648ab844ca7d032f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/KevinSilvester/kuro 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" "+6284d7b4bd27983dba388146648ab844ca7d032f" "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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f842cbbb7726e00bd0cbe0de15cc272e73f231be3a65f9af2cc247234f3fb676
[INFO] running `Command { std: "docker" "start" "-a" "f842cbbb7726e00bd0cbe0de15cc272e73f231be3a65f9af2cc247234f3fb676", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f842cbbb7726e00bd0cbe0de15cc272e73f231be3a65f9af2cc247234f3fb676", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f842cbbb7726e00bd0cbe0de15cc272e73f231be3a65f9af2cc247234f3fb676", kill_on_drop: false }`
[INFO] [stdout] f842cbbb7726e00bd0cbe0de15cc272e73f231be3a65f9af2cc247234f3fb676
[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" "-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d2dfa53947410f4dea9ecf783bde21416768e9b0f5a1fa5c60b833d3fc5293eb
[INFO] running `Command { std: "docker" "start" "-a" "d2dfa53947410f4dea9ecf783bde21416768e9b0f5a1fa5c60b833d3fc5293eb", kill_on_drop: false }`
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking gix-trace v0.1.13
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]     Checking regex-automata v0.4.11
[INFO] [stderr]     Checking zlib-rs v0.5.2
[INFO] [stderr]     Checking bytesize v2.1.0
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]     Checking human_format v1.1.0
[INFO] [stderr]     Checking bitflags v2.4.0
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]     Checking jiff v0.2.15
[INFO] [stderr]     Checking winnow v0.7.13
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking memmap2 v0.9.8
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking unicode-bom v2.0.3
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]    Compiling find-msvc-tools v0.1.3
[INFO] [stderr]     Checking kstring v2.0.2
[INFO] [stderr]     Checking shell-words v1.1.0
[INFO] [stderr]     Checking sha1-checked v0.10.0
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking dashmap v6.1.0
[INFO] [stderr]     Checking prodash v30.0.1
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]    Compiling cc v1.2.40
[INFO] [stderr]     Checking gix-sec v0.12.0
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking faster-hex v0.10.0
[INFO] [stderr]     Checking indexmap v2.11.4
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]    Compiling rustls v0.23.32
[INFO] [stderr]     Checking filetime v0.2.26
[INFO] [stderr]     Checking anstyle-parse v0.2.1
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
[INFO] [stderr]     Checking uluru v3.1.0
[INFO] [stderr]     Checking imara-diff v0.1.8
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]     Checking clru v0.6.2
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking anstream v0.6.20
[INFO] [stderr]     Checking io-close v0.3.7
[INFO] [stderr]     Checking libz-rs-sys v0.5.2
[INFO] [stderr]     Checking arc-swap v1.7.1
[INFO] [stderr]     Checking serde_spanned v1.0.2
[INFO] [stderr]     Checking toml_datetime v0.7.2
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking toml_writer v1.0.3
[INFO] [stderr]     Checking glob v0.3.3
[INFO] [stderr]     Checking webpki-roots v1.0.2
[INFO] [stderr]     Checking shellexpand v3.1.1
[INFO] [stderr]     Checking clap_builder v4.5.48
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/shellexpand-3.1.1/src/funcs.rs:395:21
[INFO] [stdout]     |
[INFO] [stdout] 394 |                 let var_name = match var_name.as_str() {
[INFO] [stdout]     |                                      ----------------- this expression has type `&str`
[INFO] [stdout] 395 |                     Some(var_name) => var_name,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^ expected `str`, found `Option<_>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected type `str`
[INFO] [stdout]                found enum `Option<_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/shellexpand-3.1.1/src/funcs.rs:397:21
[INFO] [stdout]     |
[INFO] [stdout] 394 |                 let var_name = match var_name.as_str() {
[INFO] [stdout]     |                                      ----------------- this expression has type `&str`
[INFO] [stdout] ...
[INFO] [stdout] 397 |                     None => return Ok(None),
[INFO] [stdout]     |                     ^^^^ expected `str`, found `Option<_>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected type `str`
[INFO] [stdout]                found enum `Option<_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `shellexpand` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "d2dfa53947410f4dea9ecf783bde21416768e9b0f5a1fa5c60b833d3fc5293eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2dfa53947410f4dea9ecf783bde21416768e9b0f5a1fa5c60b833d3fc5293eb", kill_on_drop: false }`
[INFO] [stdout] d2dfa53947410f4dea9ecf783bde21416768e9b0f5a1fa5c60b833d3fc5293eb