[INFO] fetching crate hirust-gen 0.1.6...
[INFO] checking hirust-gen-0.1.6 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate hirust-gen 0.1.6 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate hirust-gen 0.1.6
[INFO] finished tweaking crates.io crate hirust-gen 0.1.6
[INFO] tweaked toml for crates.io crate hirust-gen 0.1.6 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hirust-gen 0.1.6 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 hirust-gen 0.1.6 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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 17a94f82c445babf620077c8bbe1f8a8908246e764efdbe4877fa4324281d597
[INFO] running `Command { std: "docker" "start" "-a" "17a94f82c445babf620077c8bbe1f8a8908246e764efdbe4877fa4324281d597", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "17a94f82c445babf620077c8bbe1f8a8908246e764efdbe4877fa4324281d597", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17a94f82c445babf620077c8bbe1f8a8908246e764efdbe4877fa4324281d597", kill_on_drop: false }`
[INFO] [stdout] 17a94f82c445babf620077c8bbe1f8a8908246e764efdbe4877fa4324281d597
[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 -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] 6ba730ae7906abea8660221eddf67b74bb4f0ec0d34fd0f1f54c00a8e650f194
[INFO] running `Command { std: "docker" "start" "-a" "6ba730ae7906abea8660221eddf67b74bb4f0ec0d34fd0f1f54c00a8e650f194", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]     Checking clap_builder v4.5.42
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking syn v2.0.104
[INFO] [stderr]     Checking clap v4.5.42
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking minijinja v2.11.0
[INFO] [stderr]     Checking serde_yml v0.0.12
[INFO] [stderr]     Checking hirust-gen v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/cmd/code.rs:101:43
[INFO] [stdout]     |
[INFO] [stdout] 101 |   ...                   message = mapping
[INFO] [stdout]     |  _________________________________^
[INFO] [stdout] 102 | | ...                       .get("message")
[INFO] [stdout] 103 | | ...                       .unwrap()
[INFO] [stdout] 104 | | ...                       .as_str()
[INFO] [stdout] 105 | | ...                       .unwrap()
[INFO] [stdout] 106 | | ...                       .parse()
[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/cmd/enum.rs:66:44
[INFO] [stdout]    |
[INFO] [stdout] 66 |                     let mut name: String = c.get(0).map_or("", |m| m.as_str()).parse().unwrap();
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/cmd/enum.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 85 |     name = name.trim().parse().unwrap();
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/cmd/enum.rs:96:29
[INFO] [stdout]    |
[INFO] [stdout] 96 |     let crate_dir: String = names[0].trim().parse().unwrap();
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/cmd/enum.rs:99:23
[INFO] [stdout]    |
[INFO] [stdout] 99 |     let doc: String = docs[0].trim().parse().unwrap();
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hirust-gen` (lib test) due to 5 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/cmd/code.rs:101:43
[INFO] [stdout]     |
[INFO] [stdout] 101 |   ...                   message = mapping
[INFO] [stdout]     |  _________________________________^
[INFO] [stdout] 102 | | ...                       .get("message")
[INFO] [stdout] 103 | | ...                       .unwrap()
[INFO] [stdout] 104 | | ...                       .as_str()
[INFO] [stdout] 105 | | ...                       .unwrap()
[INFO] [stdout] 106 | | ...                       .parse()
[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/cmd/enum.rs:66:44
[INFO] [stdout]    |
[INFO] [stdout] 66 |                     let mut name: String = c.get(0).map_or("", |m| m.as_str()).parse().unwrap();
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/cmd/enum.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 85 |     name = name.trim().parse().unwrap();
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/cmd/enum.rs:96:29
[INFO] [stdout]    |
[INFO] [stdout] 96 |     let crate_dir: String = names[0].trim().parse().unwrap();
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/cmd/enum.rs:99:23
[INFO] [stdout]    |
[INFO] [stdout] 99 |     let doc: String = docs[0].trim().parse().unwrap();
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hirust-gen` (lib) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "6ba730ae7906abea8660221eddf67b74bb4f0ec0d34fd0f1f54c00a8e650f194", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ba730ae7906abea8660221eddf67b74bb4f0ec0d34fd0f1f54c00a8e650f194", kill_on_drop: false }`
[INFO] [stdout] 6ba730ae7906abea8660221eddf67b74bb4f0ec0d34fd0f1f54c00a8e650f194