[INFO] cloning repository https://github.com/zzztttkkk/httpd
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zzztttkkk/httpd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzzztttkkk%2Fhttpd", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzzztttkkk%2Fhttpd'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 53d9fa7841af79fff6c1faae618d1bec064119be
[INFO] checking zzztttkkk/httpd against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzzztttkkk%2Fhttpd" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/zzztttkkk/httpd
[INFO] finished tweaking git repo https://github.com/zzztttkkk/httpd
[INFO] tweaked toml for git repo https://github.com/zzztttkkk/httpd written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/zzztttkkk/httpd on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/zzztttkkk/httpd 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b6e73a913dc6298b204799178a5ac3cbe74ad8fe10965bbcc8d66927dc5315d
[INFO] running `Command { std: "docker" "start" "-a" "4b6e73a913dc6298b204799178a5ac3cbe74ad8fe10965bbcc8d66927dc5315d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b6e73a913dc6298b204799178a5ac3cbe74ad8fe10965bbcc8d66927dc5315d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b6e73a913dc6298b204799178a5ac3cbe74ad8fe10965bbcc8d66927dc5315d", kill_on_drop: false }`
[INFO] [stdout] 4b6e73a913dc6298b204799178a5ac3cbe74ad8fe10965bbcc8d66927dc5315d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e0a3b048669011c1f683945d7d3f5f9521d549f53f50a5f3318b2af2709a047
[INFO] running `Command { std: "docker" "start" "-a" "6e0a3b048669011c1f683945d7d3f5f9521d549f53f50a5f3318b2af2709a047", kill_on_drop: false }`
[INFO] [stderr]    Compiling dunce v1.0.4
[INFO] [stderr]    Compiling aws-lc-rs v1.6.2
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]     Checking rustls-pki-types v1.3.1
[INFO] [stderr]     Checking mirai-annotations v1.12.0
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling rustls v0.23.4
[INFO] [stderr]     Checking winnow v0.6.5
[INFO] [stderr]    Compiling woothee v0.13.0
[INFO] [stderr]    Compiling serde_json v1.0.115
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]     Checking brotli-decompressor v2.5.1
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]    Compiling httpd v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking bytebuffer v2.2.0
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]     Checking rustls-pemfile v2.1.1
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling aws-lc-sys v0.13.3
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking chrono v0.4.37
[INFO] [stderr]     Checking brotli v3.4.0
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling clap_derive v4.5.0
[INFO] [stderr]    Compiling async-trait v0.1.79
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]    Compiling pest v2.7.8
[INFO] [stderr]     Checking clap v4.5.2
[INFO] [stderr]    Compiling pest_meta v2.7.8
[INFO] [stderr]    Compiling pest_generator v2.7.8
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]    Compiling pest_derive v2.7.8
[INFO] [stderr]     Checking rustls-webpki v0.102.2
[INFO] [stderr]     Checking erased-serde v0.4.4
[INFO] [stderr]     Checking serde_fmt v1.0.3
[INFO] [stderr]     Checking serde_spanned v0.6.5
[INFO] [stderr]     Checking toml_datetime v0.6.5
[INFO] [stderr]     Checking toml_edit v0.22.6
[INFO] [stderr]     Checking value-bag-serde1 v1.7.0
[INFO] [stderr]     Checking value-bag v1.7.0
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking toml v0.8.10
[INFO] [stderr]     Checking tokio-rustls v0.26.0
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<PathBuf, Infallible>
[INFO] [stdout]  --> src/utils/paths.rs:6:29
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let fp = anyhow::result(std::path::PathBuf::from_str(fp))?;
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `httpd` (bin "httpd") due to 1 previous error
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<PathBuf, Infallible>
[INFO] [stdout]  --> src/utils/paths.rs:6:29
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let fp = anyhow::result(std::path::PathBuf::from_str(fp))?;
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `httpd` (bin "httpd" test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "6e0a3b048669011c1f683945d7d3f5f9521d549f53f50a5f3318b2af2709a047", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e0a3b048669011c1f683945d7d3f5f9521d549f53f50a5f3318b2af2709a047", kill_on_drop: false }`
[INFO] [stdout] 6e0a3b048669011c1f683945d7d3f5f9521d549f53f50a5f3318b2af2709a047