[INFO] cloning repository https://github.com/portal-co/simpl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/portal-co/simpl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fportal-co%2Fsimpl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fportal-co%2Fsimpl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 529b2cee3c27c9d669ab812d296bf1a359398010
[INFO] testing portal-co/simpl against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fportal-co%2Fsimpl" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/portal-co/simpl
[INFO] finished tweaking git repo https://github.com/portal-co/simpl
[INFO] tweaked toml for git repo https://github.com/portal-co/simpl written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/portal-co/simpl on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/portal-co/simpl 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b860b37c8d50575ec96b86f0ffee52977699cb2a0f9512fa5d6dc3a4238d43dd
[INFO] running `Command { std: "docker" "start" "-a" "b860b37c8d50575ec96b86f0ffee52977699cb2a0f9512fa5d6dc3a4238d43dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b860b37c8d50575ec96b86f0ffee52977699cb2a0f9512fa5d6dc3a4238d43dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b860b37c8d50575ec96b86f0ffee52977699cb2a0f9512fa5d6dc3a4238d43dd", kill_on_drop: false }`
[INFO] [stdout] b860b37c8d50575ec96b86f0ffee52977699cb2a0f9512fa5d6dc3a4238d43dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9139f16794d596df8a10c26b5f21bc7cf865efd1423ccf7a2ea5a218ffddc570
[INFO] running `Command { std: "docker" "start" "-a" "9139f16794d596df8a10c26b5f21bc7cf865efd1423ccf7a2ea5a218ffddc570", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
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[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling adler2 v2.0.0
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling arena-traits v0.2.1
[INFO] [stderr]    Compiling macro_rules_attribute-proc_macro v0.1.3
[INFO] [stderr]    Compiling regex-syntax v0.8.5
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[INFO] [stderr]    Compiling cfg-traits v0.2.1
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[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling leb128 v0.2.5
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[INFO] [stderr]    Compiling rustc-demangle v0.1.24
[INFO] [stderr]    Compiling env_logger v0.11.6
[INFO] [stderr]    Compiling wasm-encoder v0.212.0
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[INFO] [stderr]    Compiling parking_lot v0.12.3
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[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling bimap v0.6.3
[INFO] [stderr]    Compiling embedded-io v0.6.1
[INFO] [stderr]    Compiling bit-iter v1.2.0
[INFO] [stderr]    Compiling portal-pc-waffle-tunnel-walock v0.2.0 (/opt/rustwide/workdir/walock)
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.216
[INFO] [stderr]    Compiling derive_more v0.99.18
[INFO] [stderr]    Compiling ext-trait-proc_macros v1.0.1
[INFO] [stderr]    Compiling nougat-proc_macros v0.2.4
[INFO] [stderr]    Compiling lending-iterator-proc_macros v0.1.7
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling ext-trait v1.0.1
[INFO] [stderr]    Compiling extension-traits v1.0.1
[INFO] [stderr]    Compiling rand_derive2 v0.1.21
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling once_map v0.4.21
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling ruzstd v0.5.0
[INFO] [stderr]    Compiling nougat v0.2.4
[INFO] [stderr]    Compiling lending-iterator v0.1.7
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]    Compiling ssa-traits v0.3.0-alpha.0
[INFO] [stderr]    Compiling addr2line v0.21.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling indexmap v2.7.0
[INFO] [stderr]    Compiling wasmparser v0.212.0
[INFO] [stderr]    Compiling portal-pc-waffle v0.3.6
[INFO] [stderr]    Compiling waffle-ast v0.4.3
[INFO] [stderr]    Compiling portal-pc-waffle-bounce v0.1.3 (/opt/rustwide/workdir/waffle-bounce)
[INFO] [stderr]    Compiling portal-pc-waffle-tunnel v0.2.5 (/opt/rustwide/workdir/waffle-tunnel)
[INFO] [stderr]    Compiling portal-pc-waffle-attune v0.2.0 (/opt/rustwide/workdir/waffle-attune)
[INFO] [stdout] warning: unused variable: `nullable`
[INFO] [stdout]   --> waffle-bounce/src/lib.rs:51:25
[INFO] [stdout]    |
[INFO] [stdout] 51 |                         nullable,
[INFO] [stdout]    |                         ^^^^^^^^ help: try ignoring the field: `nullable: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nullable`
[INFO] [stdout]   --> waffle-bounce/src/lib.rs:55:25
[INFO] [stdout]    |
[INFO] [stdout] 55 |                         nullable,
[INFO] [stdout]    |                         ^^^^^^^^ help: try ignoring the field: `nullable: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b_`
[INFO] [stdout]   --> waffle-bounce/src/lib.rs:76:44
[INFO] [stdout]    |
[INFO] [stdout] 76 | ...                   FuncDecl::Body(b_, _, b) => Some(b),
[INFO] [stdout]    |                                      ^^ help: if this is intentional, prefix it with an underscore: `_b_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> waffle-bounce/src/lib.rs:192:9
[INFO] [stdout]     |
[INFO] [stdout] 192 |         mut b: waffle::Block,
[INFO] [stdout]     |         ----^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `default`
[INFO] [stdout]  --> waffle-attune/src/shake_fn.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     default, iter,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cfg::CFGInfo`
[INFO] [stdout]   --> waffle-attune/src/shake_fn.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     cfg::CFGInfo, passes::basic_opt::value_is_pure, util::new_sig, Block, BlockTarget, Export,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `default`
[INFO] [stdout]  --> waffle-tunnel/src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     default,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `cfg::CFGInfo` and `passes::basic_opt::value_is_pure`
[INFO] [stdout]   --> waffle-tunnel/src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     cfg::CFGInfo, const_eval, passes::basic_opt::value_is_pure, util::new_sig, Block, BlockTarget,
[INFO] [stdout]    |     ^^^^^^^^^^^^              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]   --> waffle-tunnel/src/lib.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     'a: loop {
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_labels)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]   --> waffle-attune/src/shake_fn.rs:66:50
[INFO] [stdout]    |
[INFO] [stdout] 66 |                     waffle::ValueDef::BlockParam(block, _, _) => todo!(),
[INFO] [stdout]    |                                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_block`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> waffle-attune/src/shake_fn.rs:131:30
[INFO] [stdout]     |
[INFO] [stdout] 131 |                 if let Some((t, op, v)) = t.and_then(|ty| match ty {
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> waffle-attune/src/shake_fn.rs:441:31
[INFO] [stdout]     |
[INFO] [stdout] 441 |                         Some((ty, s, x)) => dst.add_op(new, s, &[x], &[Type::I32]),
[INFO] [stdout]     |                               ^^ help: if this is intentional, prefix it with an underscore: `_ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `func`
[INFO] [stdout]   --> waffle-tunnel/src/lib.rs:81:23
[INFO] [stdout]    |
[INFO] [stdout] 81 |         ConstVal::Ref(func) => todo!(),
[INFO] [stdout]    |                       ^^^^ help: if this is intentional, prefix it with an underscore: `_func`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]   --> waffle-tunnel/src/lib.rs:74:21
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn co(x: &ConstVal, t: Type) -> Operator {
[INFO] [stdout]    |                     ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> waffle-tunnel/src/lib.rs:132:54
[INFO] [stdout]     |
[INFO] [stdout] 132 |                         waffle::ValueDef::BlockParam(block, _, _) => todo!(),
[INFO] [stdout]     |                                                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_block`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> waffle-tunnel/src/lib.rs:194:21
[INFO] [stdout]     |
[INFO] [stdout] 194 |                 let mut target_ = |this: &mut Tunnel,
[INFO] [stdout]     |                     ----^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling portal-pc-waffle-robake v0.2.3 (/opt/rustwide/workdir/waffle-robake)
[INFO] [stdout] warning: unused import: `cell::OnceCell`
[INFO] [stdout]  --> waffle-robake/src/lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     cell::OnceCell,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> waffle-robake/src/lib.rs:44:25
[INFO] [stdout]    |
[INFO] [stdout] 44 |             x.batching(|mut i| i.next_array())
[INFO] [stdout]    |                         ----^
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 47s
[INFO] running `Command { std: "docker" "inspect" "9139f16794d596df8a10c26b5f21bc7cf865efd1423ccf7a2ea5a218ffddc570", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9139f16794d596df8a10c26b5f21bc7cf865efd1423ccf7a2ea5a218ffddc570", kill_on_drop: false }`
[INFO] [stdout] 9139f16794d596df8a10c26b5f21bc7cf865efd1423ccf7a2ea5a218ffddc570
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a09583dd80a7ed94be8ab0a839c5c345b8a571bce37249664b1266561852b3e3
[INFO] running `Command { std: "docker" "start" "-a" "a09583dd80a7ed94be8ab0a839c5c345b8a571bce37249664b1266561852b3e3", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `default`
[INFO] [stdout]  --> waffle-tunnel/src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     default,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `cfg::CFGInfo` and `passes::basic_opt::value_is_pure`
[INFO] [stdout]   --> waffle-tunnel/src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     cfg::CFGInfo, const_eval, passes::basic_opt::value_is_pure, util::new_sig, Block, BlockTarget,
[INFO] [stdout]    |     ^^^^^^^^^^^^              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]   --> waffle-tunnel/src/lib.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     'a: loop {
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_labels)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `func`
[INFO] [stdout]   --> waffle-tunnel/src/lib.rs:81:23
[INFO] [stdout]    |
[INFO] [stdout] 81 |         ConstVal::Ref(func) => todo!(),
[INFO] [stdout]    |                       ^^^^ help: if this is intentional, prefix it with an underscore: `_func`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]   --> waffle-tunnel/src/lib.rs:74:21
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn co(x: &ConstVal, t: Type) -> Operator {
[INFO] [stdout]    |                     ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> waffle-tunnel/src/lib.rs:132:54
[INFO] [stdout]     |
[INFO] [stdout] 132 |                         waffle::ValueDef::BlockParam(block, _, _) => todo!(),
[INFO] [stdout]     |                                                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_block`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> waffle-tunnel/src/lib.rs:194:21
[INFO] [stdout]     |
[INFO] [stdout] 194 |                 let mut target_ = |this: &mut Tunnel,
[INFO] [stdout]     |                     ----^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nullable`
[INFO] [stdout]   --> waffle-bounce/src/lib.rs:51:25
[INFO] [stdout]    |
[INFO] [stdout] 51 |                         nullable,
[INFO] [stdout]    |                         ^^^^^^^^ help: try ignoring the field: `nullable: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nullable`
[INFO] [stdout]   --> waffle-bounce/src/lib.rs:55:25
[INFO] [stdout]    |
[INFO] [stdout] 55 |                         nullable,
[INFO] [stdout]    |                         ^^^^^^^^ help: try ignoring the field: `nullable: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b_`
[INFO] [stdout]   --> waffle-bounce/src/lib.rs:76:44
[INFO] [stdout]    |
[INFO] [stdout] 76 | ...                   FuncDecl::Body(b_, _, b) => Some(b),
[INFO] [stdout]    |                                      ^^ help: if this is intentional, prefix it with an underscore: `_b_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> waffle-bounce/src/lib.rs:192:9
[INFO] [stdout]     |
[INFO] [stdout] 192 |         mut b: waffle::Block,
[INFO] [stdout]     |         ----^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `default`
[INFO] [stdout]  --> waffle-attune/src/shake_fn.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     default, iter,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cfg::CFGInfo`
[INFO] [stdout]   --> waffle-attune/src/shake_fn.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     cfg::CFGInfo, passes::basic_opt::value_is_pure, util::new_sig, Block, BlockTarget, Export,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]   --> waffle-attune/src/shake_fn.rs:66:50
[INFO] [stdout]    |
[INFO] [stdout] 66 |                     waffle::ValueDef::BlockParam(block, _, _) => todo!(),
[INFO] [stdout]    |                                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_block`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> waffle-attune/src/shake_fn.rs:131:30
[INFO] [stdout]     |
[INFO] [stdout] 131 |                 if let Some((t, op, v)) = t.and_then(|ty| match ty {
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> waffle-attune/src/shake_fn.rs:441:31
[INFO] [stdout]     |
[INFO] [stdout] 441 |                         Some((ty, s, x)) => dst.add_op(new, s, &[x], &[Type::I32]),
[INFO] [stdout]     |                               ^^ help: if this is intentional, prefix it with an underscore: `_ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling portal-pc-waffle-attune v0.2.0 (/opt/rustwide/workdir/waffle-attune)
[INFO] [stderr]    Compiling portal-pc-waffle-tunnel v0.2.5 (/opt/rustwide/workdir/waffle-tunnel)
[INFO] [stderr]    Compiling portal-pc-waffle-tunnel-walock v0.2.0 (/opt/rustwide/workdir/walock)
[INFO] [stderr]    Compiling portal-pc-waffle-bounce v0.1.3 (/opt/rustwide/workdir/waffle-bounce)
[INFO] [stdout] warning: unused import: `cell::OnceCell`
[INFO] [stdout]  --> waffle-robake/src/lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     cell::OnceCell,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> waffle-robake/src/lib.rs:44:25
[INFO] [stdout]    |
[INFO] [stdout] 44 |             x.batching(|mut i| i.next_array())
[INFO] [stdout]    |                         ----^
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling portal-pc-waffle-robake v0.2.3 (/opt/rustwide/workdir/waffle-robake)
[INFO] [stdout] warning: unused import: `default`
[INFO] [stdout]  --> waffle-attune/src/shake_fn.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     default, iter,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cfg::CFGInfo`
[INFO] [stdout]   --> waffle-attune/src/shake_fn.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     cfg::CFGInfo, passes::basic_opt::value_is_pure, util::new_sig, Block, BlockTarget, Export,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cell::OnceCell`
[INFO] [stdout]  --> waffle-robake/src/lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     cell::OnceCell,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nullable`
[INFO] [stdout]   --> waffle-bounce/src/lib.rs:51:25
[INFO] [stdout]    |
[INFO] [stdout] 51 |                         nullable,
[INFO] [stdout]    |                         ^^^^^^^^ help: try ignoring the field: `nullable: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nullable`
[INFO] [stdout]   --> waffle-bounce/src/lib.rs:55:25
[INFO] [stdout]    |
[INFO] [stdout] 55 |                         nullable,
[INFO] [stdout]    |                         ^^^^^^^^ help: try ignoring the field: `nullable: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b_`
[INFO] [stdout]   --> waffle-bounce/src/lib.rs:76:44
[INFO] [stdout]    |
[INFO] [stdout] 76 | ...                   FuncDecl::Body(b_, _, b) => Some(b),
[INFO] [stdout]    |                                      ^^ help: if this is intentional, prefix it with an underscore: `_b_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> waffle-robake/src/lib.rs:44:25
[INFO] [stdout]    |
[INFO] [stdout] 44 |             x.batching(|mut i| i.next_array())
[INFO] [stdout]    |                         ----^
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `default`
[INFO] [stdout]  --> waffle-tunnel/src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     default,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `cfg::CFGInfo` and `passes::basic_opt::value_is_pure`
[INFO] [stdout]   --> waffle-tunnel/src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     cfg::CFGInfo, const_eval, passes::basic_opt::value_is_pure, util::new_sig, Block, BlockTarget,
[INFO] [stdout]    |     ^^^^^^^^^^^^              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]   --> waffle-tunnel/src/lib.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     'a: loop {
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_labels)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> waffle-bounce/src/lib.rs:192:9
[INFO] [stdout]     |
[INFO] [stdout] 192 |         mut b: waffle::Block,
[INFO] [stdout]     |         ----^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]   --> waffle-attune/src/shake_fn.rs:66:50
[INFO] [stdout]    |
[INFO] [stdout] 66 |                     waffle::ValueDef::BlockParam(block, _, _) => todo!(),
[INFO] [stdout]    |                                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_block`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> waffle-attune/src/shake_fn.rs:131:30
[INFO] [stdout]     |
[INFO] [stdout] 131 |                 if let Some((t, op, v)) = t.and_then(|ty| match ty {
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> waffle-attune/src/shake_fn.rs:441:31
[INFO] [stdout]     |
[INFO] [stdout] 441 |                         Some((ty, s, x)) => dst.add_op(new, s, &[x], &[Type::I32]),
[INFO] [stdout]     |                               ^^ help: if this is intentional, prefix it with an underscore: `_ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `func`
[INFO] [stdout]   --> waffle-tunnel/src/lib.rs:81:23
[INFO] [stdout]    |
[INFO] [stdout] 81 |         ConstVal::Ref(func) => todo!(),
[INFO] [stdout]    |                       ^^^^ help: if this is intentional, prefix it with an underscore: `_func`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]   --> waffle-tunnel/src/lib.rs:74:21
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn co(x: &ConstVal, t: Type) -> Operator {
[INFO] [stdout]    |                     ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> waffle-tunnel/src/lib.rs:132:54
[INFO] [stdout]     |
[INFO] [stdout] 132 |                         waffle::ValueDef::BlockParam(block, _, _) => todo!(),
[INFO] [stdout]     |                                                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_block`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> waffle-tunnel/src/lib.rs:194:21
[INFO] [stdout]     |
[INFO] [stdout] 194 |                 let mut target_ = |this: &mut Tunnel,
[INFO] [stdout]     |                     ----^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "a09583dd80a7ed94be8ab0a839c5c345b8a571bce37249664b1266561852b3e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a09583dd80a7ed94be8ab0a839c5c345b8a571bce37249664b1266561852b3e3", kill_on_drop: false }`
[INFO] [stdout] a09583dd80a7ed94be8ab0a839c5c345b8a571bce37249664b1266561852b3e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3154b61274e3175600974b5e78898a1765e30d4853c93e1bc74545101951afba
[INFO] running `Command { std: "docker" "start" "-a" "3154b61274e3175600974b5e78898a1765e30d4853c93e1bc74545101951afba", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `default`
[INFO] [stderr]  --> waffle-tunnel/src/lib.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 |     default,
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `cfg::CFGInfo` and `passes::basic_opt::value_is_pure`
[INFO] [stderr]   --> waffle-tunnel/src/lib.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     cfg::CFGInfo, const_eval, passes::basic_opt::value_is_pure, util::new_sig, Block, BlockTarget,
[INFO] [stderr]    |     ^^^^^^^^^^^^              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused label
[INFO] [stderr]   --> waffle-tunnel/src/lib.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     'a: loop {
[INFO] [stderr]    |     ^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_labels)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `func`
[INFO] [stderr]   --> waffle-tunnel/src/lib.rs:81:23
[INFO] [stderr]    |
[INFO] [stderr] 81 |         ConstVal::Ref(func) => todo!(),
[INFO] [stderr]    |                       ^^^^ help: if this is intentional, prefix it with an underscore: `_func`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `t`
[INFO] [stderr]   --> waffle-tunnel/src/lib.rs:74:21
[INFO] [stderr]    |
[INFO] [stderr] 74 | fn co(x: &ConstVal, t: Type) -> Operator {
[INFO] [stderr]    |                     ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `block`
[INFO] [stderr]    --> waffle-tunnel/src/lib.rs:132:54
[INFO] [stderr]     |
[INFO] [stderr] 132 |                         waffle::ValueDef::BlockParam(block, _, _) => todo!(),
[INFO] [stderr]     |                                                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_block`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> waffle-tunnel/src/lib.rs:194:21
[INFO] [stderr]     |
[INFO] [stderr] 194 |                 let mut target_ = |this: &mut Tunnel,
[INFO] [stderr]     |                     ----^^^^^^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `nullable`
[INFO] [stderr]   --> waffle-bounce/src/lib.rs:51:25
[INFO] [stderr]    |
[INFO] [stderr] 51 |                         nullable,
[INFO] [stderr]    |                         ^^^^^^^^ help: try ignoring the field: `nullable: _`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `nullable`
[INFO] [stderr]   --> waffle-bounce/src/lib.rs:55:25
[INFO] [stderr]    |
[INFO] [stderr] 55 |                         nullable,
[INFO] [stderr]    |                         ^^^^^^^^ help: try ignoring the field: `nullable: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `b_`
[INFO] [stderr]   --> waffle-bounce/src/lib.rs:76:44
[INFO] [stderr]    |
[INFO] [stderr] 76 | ...                   FuncDecl::Body(b_, _, b) => Some(b),
[INFO] [stderr]    |                                      ^^ help: if this is intentional, prefix it with an underscore: `_b_`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> waffle-bounce/src/lib.rs:192:9
[INFO] [stderr]     |
[INFO] [stderr] 192 |         mut b: waffle::Block,
[INFO] [stderr]     |         ----^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `portal-pc-waffle-tunnel` (lib) generated 7 warnings (run `cargo fix --lib -p portal-pc-waffle-tunnel` to apply 3 suggestions)
[INFO] [stderr] warning: `portal-pc-waffle-bounce` (lib) generated 4 warnings (run `cargo fix --lib -p portal-pc-waffle-bounce` to apply 1 suggestion)
[INFO] [stderr] warning: `portal-pc-waffle-bounce` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr] warning: `portal-pc-waffle-tunnel` (lib test) generated 7 warnings (7 duplicates)
[INFO] [stderr] warning: unused import: `default`
[INFO] [stderr]  --> waffle-attune/src/shake_fn.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 |     default, iter,
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `cfg::CFGInfo`
[INFO] [stderr]   --> waffle-attune/src/shake_fn.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     cfg::CFGInfo, passes::basic_opt::value_is_pure, util::new_sig, Block, BlockTarget, Export,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `block`
[INFO] [stderr]   --> waffle-attune/src/shake_fn.rs:66:50
[INFO] [stderr]    |
[INFO] [stderr] 66 |                     waffle::ValueDef::BlockParam(block, _, _) => todo!(),
[INFO] [stderr]    |                                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_block`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `t`
[INFO] [stderr]    --> waffle-attune/src/shake_fn.rs:131:30
[INFO] [stderr]     |
[INFO] [stderr] 131 |                 if let Some((t, op, v)) = t.and_then(|ty| match ty {
[INFO] [stderr]     |                              ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ty`
[INFO] [stderr]    --> waffle-attune/src/shake_fn.rs:441:31
[INFO] [stderr]     |
[INFO] [stderr] 441 |                         Some((ty, s, x)) => dst.add_op(new, s, &[x], &[Type::I32]),
[INFO] [stderr]     |                               ^^ help: if this is intentional, prefix it with an underscore: `_ty`
[INFO] [stderr] 
[INFO] [stderr] warning: `portal-pc-waffle-attune` (lib) generated 5 warnings (run `cargo fix --lib -p portal-pc-waffle-attune` to apply 2 suggestions)
[INFO] [stderr] warning: `portal-pc-waffle-attune` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr] warning: unused import: `cell::OnceCell`
[INFO] [stderr]  --> waffle-robake/src/lib.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 |     cell::OnceCell,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> waffle-robake/src/lib.rs:44:25
[INFO] [stderr]    |
[INFO] [stderr] 44 |             x.batching(|mut i| i.next_array())
[INFO] [stderr]    |                         ----^
[INFO] [stderr]    |                         |
[INFO] [stderr]    |                         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `portal-pc-waffle-robake` (lib) generated 2 warnings (run `cargo fix --lib -p portal-pc-waffle-robake` to apply 2 suggestions)
[INFO] [stderr] warning: `portal-pc-waffle-robake` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/portal_pc_waffle_attune-7298b13c45111192)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/portal_pc_waffle_bounce-62955bfff301c2b8)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/portal_pc_waffle_robake-fbd4bada0c4564a0)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/portal_pc_waffle_tunnel-e6b501d62a89b9eb)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/portal_pc_waffle_tunnel_walock-3f1a022d83c86fe4)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests portal_pc_waffle_attune
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests portal_pc_waffle_bounce
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests portal_pc_waffle_robake
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests portal_pc_waffle_tunnel
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests portal_pc_waffle_tunnel_walock
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3154b61274e3175600974b5e78898a1765e30d4853c93e1bc74545101951afba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3154b61274e3175600974b5e78898a1765e30d4853c93e1bc74545101951afba", kill_on_drop: false }`
[INFO] [stdout] 3154b61274e3175600974b5e78898a1765e30d4853c93e1bc74545101951afba
