[INFO] fetching crate sushi-gen 0.2.12...
[INFO] checking sushi-gen-0.2.12 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate sushi-gen 0.2.12 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate sushi-gen 0.2.12
[INFO] finished tweaking crates.io crate sushi-gen 0.2.12
[INFO] tweaked toml for crates.io crate sushi-gen 0.2.12 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sushi-gen 0.2.12 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 sushi-gen 0.2.12 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 872ad5cc1162ae2cfa0d49dd1fa0609e22249566c5215cd5e072455f0333744e
[INFO] running `Command { std: "docker" "start" "-a" "872ad5cc1162ae2cfa0d49dd1fa0609e22249566c5215cd5e072455f0333744e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "872ad5cc1162ae2cfa0d49dd1fa0609e22249566c5215cd5e072455f0333744e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "872ad5cc1162ae2cfa0d49dd1fa0609e22249566c5215cd5e072455f0333744e", kill_on_drop: false }`
[INFO] [stdout] 872ad5cc1162ae2cfa0d49dd1fa0609e22249566c5215cd5e072455f0333744e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] fcfadaf980d7b3a662f91c5e51fc028a705e7f5e4b387cd3ed4dcedde635829e
[INFO] running `Command { std: "docker" "start" "-a" "fcfadaf980d7b3a662f91c5e51fc028a705e7f5e4b387cd3ed4dcedde635829e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]    Compiling serde v1.0.195
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[INFO] [stderr]    Compiling serde_json v1.0.136
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[INFO] [stderr]    Compiling libz-sys v1.1.21
[INFO] [stderr]    Compiling libgit2-sys v0.17.0+1.8.1
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[INFO] [stderr]     Checking clap v4.5.47
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[INFO] [stderr]     Checking toml v0.9.5
[INFO] [stderr]     Checking cargo_metadata v0.18.1
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[INFO] [stderr]     Checking liquid-lib v0.26.11
[INFO] [stderr]     Checking liquid v0.26.11
[INFO] [stderr]     Checking shadow-rs v0.37.0
[INFO] [stderr]    Compiling sushi-gen v0.2.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking quick-js v0.4.1
[INFO] [stdout] warning: struct `DummyEventProcessor` is never constructed
[INFO] [stdout]   --> src/markdown_parser/event_processor.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct DummyEventProcessor;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DebugEventProcessor` is never constructed
[INFO] [stdout]   --> src/markdown_parser/event_processor.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub struct DebugEventProcessor {}
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kstring::string::KStringBase<Box<str>>, Infallible>
[INFO] [stdout]   --> src/layout.rs:41:17
[INFO] [stdout]    |
[INFO] [stdout] 41 |                 "page".parse().unwrap(),
[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<kstring::string::KStringBase<Box<str>>, Infallible>
[INFO] [stdout]    --> src/site.rs:729:29
[INFO] [stdout]     |
[INFO] [stdout] 729 | ...                   "page".parse().unwrap(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kstring::string::KStringBase<Box<str>>, Infallible>
[INFO] [stdout]    --> src/site.rs:733:29
[INFO] [stdout]     |
[INFO] [stdout] 733 | ...                   "content".parse().unwrap(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kstring::string::KStringBase<Box<str>>, Infallible>
[INFO] [stdout]    --> src/site.rs:778:29
[INFO] [stdout]     |
[INFO] [stdout] 778 | ...                   "batch_urls".parse().unwrap(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kstring::string::KStringBase<Box<str>>, Infallible>
[INFO] [stdout]    --> src/site.rs:784:33
[INFO] [stdout]     |
[INFO] [stdout] 784 | ...                   "current_batch".parse().unwrap(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kstring::string::KStringBase<Box<str>>, Infallible>
[INFO] [stdout]    --> src/site.rs:788:33
[INFO] [stdout]     |
[INFO] [stdout] 788 | ...                   "current_batch_num".parse().unwrap(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kstring::string::KStringBase<Box<str>>, Infallible>
[INFO] [stdout]    --> src/site.rs:793:37
[INFO] [stdout]     |
[INFO] [stdout] 793 | ...                   "last_batch_num".parse().unwrap(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kstring::string::KStringBase<Box<str>>, Infallible>
[INFO] [stdout]    --> src/site.rs:801:37
[INFO] [stdout]     |
[INFO] [stdout] 801 | ...                   "next_batch_num".parse().unwrap(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kstring::string::KStringBase<Box<str>>, Infallible>
[INFO] [stdout]    --> src/site.rs:813:41
[INFO] [stdout]     |
[INFO] [stdout] 813 | ...                   "page".parse().unwrap(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kstring::string::KStringBase<Box<str>>, Infallible>
[INFO] [stdout]    --> src/site.rs:817:41
[INFO] [stdout]     |
[INFO] [stdout] 817 | ...                   "content".parse().unwrap(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kstring::string::KStringBase<Box<str>>, Infallible>
[INFO] [stdout]    --> src/site.rs:821:41
[INFO] [stdout]     |
[INFO] [stdout] 821 | ...                   "paginator".parse().unwrap(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sushi-gen` (bin "ssushi" test) due to 11 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: struct `DummyEventProcessor` is never constructed
[INFO] [stdout]   --> src/markdown_parser/event_processor.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct DummyEventProcessor;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DebugEventProcessor` is never constructed
[INFO] [stdout]   --> src/markdown_parser/event_processor.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub struct DebugEventProcessor {}
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kstring::string::KStringBase<Box<str>>, Infallible>
[INFO] [stdout]   --> src/layout.rs:41:17
[INFO] [stdout]    |
[INFO] [stdout] 41 |                 "page".parse().unwrap(),
[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<kstring::string::KStringBase<Box<str>>, Infallible>
[INFO] [stdout]    --> src/site.rs:729:29
[INFO] [stdout]     |
[INFO] [stdout] 729 | ...                   "page".parse().unwrap(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kstring::string::KStringBase<Box<str>>, Infallible>
[INFO] [stdout]    --> src/site.rs:733:29
[INFO] [stdout]     |
[INFO] [stdout] 733 | ...                   "content".parse().unwrap(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kstring::string::KStringBase<Box<str>>, Infallible>
[INFO] [stdout]    --> src/site.rs:778:29
[INFO] [stdout]     |
[INFO] [stdout] 778 | ...                   "batch_urls".parse().unwrap(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kstring::string::KStringBase<Box<str>>, Infallible>
[INFO] [stdout]    --> src/site.rs:784:33
[INFO] [stdout]     |
[INFO] [stdout] 784 | ...                   "current_batch".parse().unwrap(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kstring::string::KStringBase<Box<str>>, Infallible>
[INFO] [stdout]    --> src/site.rs:788:33
[INFO] [stdout]     |
[INFO] [stdout] 788 | ...                   "current_batch_num".parse().unwrap(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kstring::string::KStringBase<Box<str>>, Infallible>
[INFO] [stdout]    --> src/site.rs:793:37
[INFO] [stdout]     |
[INFO] [stdout] 793 | ...                   "last_batch_num".parse().unwrap(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kstring::string::KStringBase<Box<str>>, Infallible>
[INFO] [stdout]    --> src/site.rs:801:37
[INFO] [stdout]     |
[INFO] [stdout] 801 | ...                   "next_batch_num".parse().unwrap(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kstring::string::KStringBase<Box<str>>, Infallible>
[INFO] [stdout]    --> src/site.rs:813:41
[INFO] [stdout]     |
[INFO] [stdout] 813 | ...                   "page".parse().unwrap(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kstring::string::KStringBase<Box<str>>, Infallible>
[INFO] [stdout]    --> src/site.rs:817:41
[INFO] [stdout]     |
[INFO] [stdout] 817 | ...                   "content".parse().unwrap(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<kstring::string::KStringBase<Box<str>>, Infallible>
[INFO] [stdout]    --> src/site.rs:821:41
[INFO] [stdout]     |
[INFO] [stdout] 821 | ...                   "paginator".parse().unwrap(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sushi-gen` (bin "ssushi") due to 11 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "fcfadaf980d7b3a662f91c5e51fc028a705e7f5e4b387cd3ed4dcedde635829e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcfadaf980d7b3a662f91c5e51fc028a705e7f5e4b387cd3ed4dcedde635829e", kill_on_drop: false }`
[INFO] [stdout] fcfadaf980d7b3a662f91c5e51fc028a705e7f5e4b387cd3ed4dcedde635829e
