[INFO] cloning repository https://github.com/juerson/salvo-warp-subconverter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/juerson/salvo-warp-subconverter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuerson%2Fsalvo-warp-subconverter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuerson%2Fsalvo-warp-subconverter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 51a6d3f66b399d8c92cd8e8d38b9fe9bf3f4a858
[INFO] checking juerson/salvo-warp-subconverter 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%2Fjuerson%2Fsalvo-warp-subconverter" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/juerson/salvo-warp-subconverter
[INFO] finished tweaking git repo https://github.com/juerson/salvo-warp-subconverter
[INFO] tweaked toml for git repo https://github.com/juerson/salvo-warp-subconverter written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/juerson/salvo-warp-subconverter 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/juerson/salvo-warp-subconverter 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] f9c13ce00cbc466680bea3429da4d8957aec1930a97288d7e7afe72cfda03984
[INFO] running `Command { std: "docker" "start" "-a" "f9c13ce00cbc466680bea3429da4d8957aec1930a97288d7e7afe72cfda03984", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9c13ce00cbc466680bea3429da4d8957aec1930a97288d7e7afe72cfda03984", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9c13ce00cbc466680bea3429da4d8957aec1930a97288d7e7afe72cfda03984", kill_on_drop: false }`
[INFO] [stdout] f9c13ce00cbc466680bea3429da4d8957aec1930a97288d7e7afe72cfda03984
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] eac030996130f6b1f329644b85786cef481c8a8b9b681670d1cb5384b21d3d71
[INFO] running `Command { std: "docker" "start" "-a" "eac030996130f6b1f329644b85786cef481c8a8b9b681670d1cb5384b21d3d71", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling winnow v0.7.12
[INFO] [stderr]     Checking bitflags v2.9.1
[INFO] [stderr]    Compiling mime-infer v4.0.0
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling multer v3.1.0
[INFO] [stderr]    Compiling cookie v0.18.1
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking headers-core v0.3.0
[INFO] [stderr]     Checking xml-rs v0.8.27
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling serde_jsonc v1.0.108
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking csv-core v0.1.12
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking tempfile v3.20.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking headers v0.4.1
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling salvo-serde-util v0.81.0
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling enumflags2_derive v0.7.12
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]     Checking enumflags2 v0.7.12
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]    Compiling salvo_macros v0.81.0
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking zerovec v0.11.3
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]     Checking tinystr v0.8.1
[INFO] [stderr]     Checking potential_utf v0.1.2
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking serde-xml-rs v0.8.1
[INFO] [stderr]     Checking multimap v0.10.1
[INFO] [stderr]     Checking csv v1.3.1
[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]    Compiling neli-proc-macros v0.1.4
[INFO] [stderr]     Checking neli v0.6.5
[INFO] [stderr]     Checking hyper v1.6.0
[INFO] [stderr]     Checking local-ip-address v0.6.5
[INFO] [stderr]     Checking hyper-util v0.1.16
[INFO] [stderr]     Checking salvo_core v0.81.0
[INFO] [stderr]     Checking salvo v0.81.0
[INFO] [stderr]     Checking salvo-warp-subconverter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/utils/jsonc.rs:81:22
[INFO] [stdout]    |
[INFO] [stdout] 81 |             .map(|s| s.trim().parse::<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/utils/jsonc.rs:82:29
[INFO] [stdout]    |
[INFO] [stdout] 82 |             .filter_map(|r| r.ok())
[INFO] [stdout]    |                             ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `salvo-warp-subconverter` (bin "salvo-warp-subconverter" 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/utils/jsonc.rs:81:22
[INFO] [stdout]    |
[INFO] [stdout] 81 |             .map(|s| s.trim().parse::<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/utils/jsonc.rs:82:29
[INFO] [stdout]    |
[INFO] [stdout] 82 |             .filter_map(|r| r.ok())
[INFO] [stdout]    |                             ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `salvo-warp-subconverter` (bin "salvo-warp-subconverter") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "eac030996130f6b1f329644b85786cef481c8a8b9b681670d1cb5384b21d3d71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eac030996130f6b1f329644b85786cef481c8a8b9b681670d1cb5384b21d3d71", kill_on_drop: false }`
[INFO] [stdout] eac030996130f6b1f329644b85786cef481c8a8b9b681670d1cb5384b21d3d71