[INFO] fetching crate mogi_sleigh 0.1.0...
[INFO] checking mogi_sleigh-0.1.0 against try#012cd62c9add58ab3910e44c137d87db3ab70f61 for pr-155915
[INFO] extracting crate mogi_sleigh 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate mogi_sleigh 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mogi_sleigh 0.1.0
[INFO] tweaked toml for crates.io crate mogi_sleigh 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mogi_sleigh 0.1.0 on toolchain 012cd62c9add58ab3910e44c137d87db3ab70f61
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mogi_sleigh 0.1.0 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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fc0e50b8da09f9661cd71066867282a024e3981ef8385c6458360e5c36c118b6
[INFO] running `Command { std: "docker" "start" "-a" "fc0e50b8da09f9661cd71066867282a024e3981ef8385c6458360e5c36c118b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc0e50b8da09f9661cd71066867282a024e3981ef8385c6458360e5c36c118b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc0e50b8da09f9661cd71066867282a024e3981ef8385c6458360e5c36c118b6", kill_on_drop: false }`
[INFO] [stdout] fc0e50b8da09f9661cd71066867282a024e3981ef8385c6458360e5c36c118b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c39241956c15adeb18c9ba039907ee6f089b25864d51e0b3af683c13cd49471
[INFO] running `Command { std: "docker" "start" "-a" "9c39241956c15adeb18c9ba039907ee6f089b25864d51e0b3af683c13cd49471", kill_on_drop: false }`
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling cc v1.2.59
[INFO] [stderr]    Compiling slotmap v1.1.1
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling zerocopy v0.9.0-alpha.0
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling chumsky v1.0.0-alpha.8
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling zerocopy-derive v0.9.0-alpha.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]     Checking bitmaps v3.2.1
[INFO] [stderr]     Checking rand_core v0.9.5
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[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]     Checking serde_json v1.0.149
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[INFO] [stderr]     Checking wide v0.7.33
[INFO] [stderr]     Checking num-iter v0.1.45
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[INFO] [stderr]    Compiling stacker v0.1.23
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.44
[INFO] [stderr]    Compiling bitflags v2.11.0
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[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling bon-macros v3.9.1
[INFO] [stderr]    Compiling ar_archive_writer v0.5.1
[INFO] [stderr]     Checking derive_more v2.1.1
[INFO] [stderr]     Checking mogi_utilities v0.1.0
[INFO] [stderr]     Checking mimalloc v0.1.48
[INFO] [stderr]    Compiling psm v0.1.30
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking criterion v0.8.2
[INFO] [stderr]     Checking bon v3.9.1
[INFO] [stderr]     Checking mogi_sleigh_parser v0.1.0
[INFO] [stderr]     Checking dynasmrt v5.0.0
[INFO] [stderr]     Checking mogi_sleigh v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the `#![feature]` attribute can only be used at the crate root
[INFO] [stdout]  --> benches/benchmark/sleigh_benches.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(get_mut_unchecked)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `custom_op_id`
[INFO] [stdout]   --> benches/benchmark/helpers.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |         custom_op_id: CustomOpId,
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_custom_op_id`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> benches/benchmark/sleigh_benches.rs:114:9
[INFO] [stdout]     |
[INFO] [stdout] 114 |     let mut context_stack = ContextStack::new(&spec, &context_provider).unwrap();
[INFO] [stdout]     |         ----^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> benches/benchmark/sleigh_benches.rs:157:9
[INFO] [stdout]     |
[INFO] [stdout] 157 |     let mut context_stack = ContextStack::new(&spec, &context_provider).unwrap();
[INFO] [stdout]     |         ----^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `table`
[INFO] [stdout]   --> benches/benchmark/sleigh_benches.rs:85:9
[INFO] [stdout]    |
[INFO] [stdout] 85 |         table,
[INFO] [stdout]    |         ^^^^^ help: try ignoring the field: `table: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bytes_consumed`
[INFO] [stdout]   --> benches/benchmark/sleigh_benches.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |         bytes_consumed,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: try ignoring the field: `bytes_consumed: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context_stack`
[INFO] [stdout]    --> benches/benchmark/sleigh_benches.rs:114:9
[INFO] [stdout]     |
[INFO] [stdout] 114 |     let mut context_stack = ContextStack::new(&spec, &context_provider).unwrap();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context_stack`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `table`
[INFO] [stdout]    --> benches/benchmark/sleigh_benches.rs:128:9
[INFO] [stdout]     |
[INFO] [stdout] 128 |         table,
[INFO] [stdout]     |         ^^^^^ help: try ignoring the field: `table: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bytes_consumed`
[INFO] [stdout]    --> benches/benchmark/sleigh_benches.rs:130:9
[INFO] [stdout]     |
[INFO] [stdout] 130 |         bytes_consumed,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ help: try ignoring the field: `bytes_consumed: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context_stack`
[INFO] [stdout]    --> benches/benchmark/sleigh_benches.rs:157:9
[INFO] [stdout]     |
[INFO] [stdout] 157 |     let mut context_stack = ContextStack::new(&spec, &context_provider).unwrap();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context_stack`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `table`
[INFO] [stdout]    --> benches/benchmark/sleigh_benches.rs:171:9
[INFO] [stdout]     |
[INFO] [stdout] 171 |         table,
[INFO] [stdout]     |         ^^^^^ help: try ignoring the field: `table: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bytes_consumed`
[INFO] [stdout]    --> benches/benchmark/sleigh_benches.rs:173:9
[INFO] [stdout]     |
[INFO] [stdout] 173 |         bytes_consumed,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ help: try ignoring the field: `bytes_consumed: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build` is never used
[INFO] [stdout]   --> benches/benchmark/sleigh_benches.rs:50:4
[INFO] [stdout]    |
[INFO] [stdout] 50 | fn build(path: String) -> SleighCompilerResult<ProcessorSpecification> {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `matching_benchmark` is never used
[INFO] [stdout]   --> benches/benchmark/sleigh_benches.rs:60:8
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub fn matching_benchmark(c: &mut Criterion) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `optimization_benchmark` is never used
[INFO] [stdout]    --> benches/benchmark/sleigh_benches.rs:198:8
[INFO] [stdout]     |
[INFO] [stdout] 198 | pub fn optimization_benchmark(c: &mut Criterion) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `super_let` is declared but not used
[INFO] [stdout]  --> benches/benchmark/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(super_let)]
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "9c39241956c15adeb18c9ba039907ee6f089b25864d51e0b3af683c13cd49471", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c39241956c15adeb18c9ba039907ee6f089b25864d51e0b3af683c13cd49471", kill_on_drop: false }`
[INFO] [stdout] 9c39241956c15adeb18c9ba039907ee6f089b25864d51e0b3af683c13cd49471
