[INFO] fetching crate wikipedia-infobox-analyzer 0.2.0...
[INFO] checking wikipedia-infobox-analyzer-0.2.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate wikipedia-infobox-analyzer 0.2.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate wikipedia-infobox-analyzer 0.2.0
[INFO] finished tweaking crates.io crate wikipedia-infobox-analyzer 0.2.0
[INFO] tweaked toml for crates.io crate wikipedia-infobox-analyzer 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wikipedia-infobox-analyzer 0.2.0 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 crates.io crate wikipedia-infobox-analyzer 0.2.0 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 17a3759995bfbad3375cd5905568d55c764505f5dc1f48797a06cce85fc3de39
[INFO] running `Command { std: "docker" "start" "-a" "17a3759995bfbad3375cd5905568d55c764505f5dc1f48797a06cce85fc3de39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "17a3759995bfbad3375cd5905568d55c764505f5dc1f48797a06cce85fc3de39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17a3759995bfbad3375cd5905568d55c764505f5dc1f48797a06cce85fc3de39", kill_on_drop: false }`
[INFO] [stdout] 17a3759995bfbad3375cd5905568d55c764505f5dc1f48797a06cce85fc3de39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 468ee76ef9a259a506f7faeba6bea93cd976daecc89e70b973ff864703fcd81a
[INFO] running `Command { std: "docker" "start" "-a" "468ee76ef9a259a506f7faeba6bea93cd976daecc89e70b973ff864703fcd81a", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.31
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling crunchy v0.2.4
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[INFO] [stderr]    Compiling serde_json v1.0.142
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[INFO] [stderr]     Checking rust-ini v0.20.0
[INFO] [stderr]    Compiling pest_generator v2.8.1
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[INFO] [stderr]    Compiling native-tls v0.2.14
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[INFO] [stderr]     Checking reqwest v0.12.22
[INFO] [stderr]     Checking mediawiki v0.3.1
[INFO] [stderr]     Checking wikipedia-infobox-analyzer v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | /     #[structopt(default_value = "Earth", long = "title")]
[INFO] [stdout] 14 | |     wikipedia_article_title: String,
[INFO] [stdout]    | |___________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | /     #[structopt(default_value = "en", long = "lang")]
[INFO] [stdout] 16 | |     wikipedia_language_code: String,
[INFO] [stdout]    | |___________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wikipedia-infobox-analyzer` (bin "wikipedia-infobox-analyzer" test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | /     #[structopt(default_value = "Earth", long = "title")]
[INFO] [stdout] 14 | |     wikipedia_article_title: String,
[INFO] [stdout]    | |___________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | /     #[structopt(default_value = "en", long = "lang")]
[INFO] [stdout] 16 | |     wikipedia_language_code: String,
[INFO] [stdout]    | |___________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wikipedia-infobox-analyzer` (bin "wikipedia-infobox-analyzer") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "468ee76ef9a259a506f7faeba6bea93cd976daecc89e70b973ff864703fcd81a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "468ee76ef9a259a506f7faeba6bea93cd976daecc89e70b973ff864703fcd81a", kill_on_drop: false }`
[INFO] [stdout] 468ee76ef9a259a506f7faeba6bea93cd976daecc89e70b973ff864703fcd81a
