[INFO] cloning repository https://github.com/Erutuon/wanted-templates
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Erutuon/wanted-templates" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FErutuon%2Fwanted-templates", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FErutuon%2Fwanted-templates'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 24aefff625f0716a51b58668fdf47058e7328f13
[INFO] checking Erutuon/wanted-templates 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%2FErutuon%2Fwanted-templates" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Erutuon/wanted-templates
[INFO] finished tweaking git repo https://github.com/Erutuon/wanted-templates
[INFO] tweaked toml for git repo https://github.com/Erutuon/wanted-templates written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Erutuon/wanted-templates 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/Erutuon/wanted-templates 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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a152de5c745f7e3823a8ee011983f1693f314f741a290cc314b33af6075cdde1
[INFO] running `Command { std: "docker" "start" "-a" "a152de5c745f7e3823a8ee011983f1693f314f741a290cc314b33af6075cdde1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a152de5c745f7e3823a8ee011983f1693f314f741a290cc314b33af6075cdde1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a152de5c745f7e3823a8ee011983f1693f314f741a290cc314b33af6075cdde1", kill_on_drop: false }`
[INFO] [stdout] a152de5c745f7e3823a8ee011983f1693f314f741a290cc314b33af6075cdde1
[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 -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] 0ffd12b25b4fbf009daa106470383767c754fa1ba580bcc62f5b16220e0ea20c
[INFO] running `Command { std: "docker" "start" "-a" "0ffd12b25b4fbf009daa106470383767c754fa1ba580bcc62f5b16220e0ea20c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking miniz_oxide v0.5.1
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking bytemuck v1.9.1
[INFO] [stderr]    Compiling anyhow v1.0.41
[INFO] [stderr]     Checking joinery v2.1.0
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking pico-args v0.5.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking nom v7.1.1
[INFO] [stderr]     Checking bstr v0.2.16
[INFO] [stderr]     Checking flate2 v1.0.23
[INFO] [stderr]     Checking memmap2 v0.5.3
[INFO] [stderr]     Checking num-integer v0.1.44
[INFO] [stderr]     Checking ordered-float v2.5.1
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]     Checking thiserror v1.0.25
[INFO] [stderr]     Checking serde_json v1.0.81
[INFO] [stderr]     Checking mwtitle v0.1.0
[INFO] [stderr]     Checking parse-mediawiki-sql v0.10.0
[INFO] [stderr]     Checking wanted-templates v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/main.rs:23:44
[INFO] [stdout]    |
[INFO] [stdout] 23 |             .value_from_os_str(keys, |opt| PathBuf::try_from(opt))
[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 `wanted-templates` (bin "wanted-templates") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/main.rs:23:44
[INFO] [stdout]    |
[INFO] [stdout] 23 |             .value_from_os_str(keys, |opt| PathBuf::try_from(opt))
[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 `wanted-templates` (bin "wanted-templates" test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "0ffd12b25b4fbf009daa106470383767c754fa1ba580bcc62f5b16220e0ea20c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ffd12b25b4fbf009daa106470383767c754fa1ba580bcc62f5b16220e0ea20c", kill_on_drop: false }`
[INFO] [stdout] 0ffd12b25b4fbf009daa106470383767c754fa1ba580bcc62f5b16220e0ea20c
