[INFO] fetching crate goiaba 0.0.5... [INFO] checking goiaba-0.0.5 against try#73ffebff6f34db7eb167bf9edcf2afa19c3073e9 for pr-147841 [INFO] extracting crate goiaba 0.0.5 into /workspace/builds/worker-2-tc2/source [INFO] removed /workspace/builds/worker-2-tc2/source/rust-toolchain.toml [INFO] started tweaking crates.io crate goiaba 0.0.5 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate goiaba 0.0.5 [INFO] tweaked toml for crates.io crate goiaba 0.0.5 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate goiaba 0.0.5 on toolchain 73ffebff6f34db7eb167bf9edcf2afa19c3073e9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate goiaba 0.0.5 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" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d539e26f50220b0ec3b079f98aecb7cdc2c79963569a890d64d315d4795b3d80 [INFO] running `Command { std: "docker" "start" "-a" "d539e26f50220b0ec3b079f98aecb7cdc2c79963569a890d64d315d4795b3d80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d539e26f50220b0ec3b079f98aecb7cdc2c79963569a890d64d315d4795b3d80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d539e26f50220b0ec3b079f98aecb7cdc2c79963569a890d64d315d4795b3d80", kill_on_drop: false }` [INFO] [stdout] d539e26f50220b0ec3b079f98aecb7cdc2c79963569a890d64d315d4795b3d80 [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" "-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" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3307189faa598c87a8ad7b06e7a81f1f08e77417b8d2d9429ebdcabd91e815cc [INFO] running `Command { std: "docker" "start" "-a" "3307189faa598c87a8ad7b06e7a81f1f08e77417b8d2d9429ebdcabd91e815cc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling find-msvc-tools v0.1.3 [INFO] [stderr] Checking cfg-if v1.0.3 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Checking hashbrown v0.16.0 [INFO] [stderr] Checking equivalent v1.0.2 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling cranelift-srcgen v0.124.2 [INFO] [stderr] Checking bitflags v2.9.4 [INFO] [stderr] Checking foldhash v0.1.5 [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling cranelift-assembler-x64-meta v0.124.2 [INFO] [stderr] Checking hashbrown v0.15.5 [INFO] [stderr] Compiling cranelift-bitset v0.124.2 [INFO] [stderr] Checking allocator-api2 v0.2.21 [INFO] [stderr] Compiling cranelift-isle v0.124.2 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking memchr v2.7.6 [INFO] [stderr] Checking bumpalo v3.19.0 [INFO] [stderr] Compiling cranelift-codegen-shared v0.124.2 [INFO] [stderr] Compiling typenum v1.19.0 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling target-lexicon v0.13.3 [INFO] [stderr] Compiling wasm-encoder v0.239.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling cc v1.2.40 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Checking indexmap v2.11.4 [INFO] [stderr] Checking leb128fmt v0.1.0 [INFO] [stderr] Checking 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fxprof-processed-profile v0.6.0 [INFO] [stderr] Checking wasmtime-environ v37.0.2 [INFO] [stderr] Checking memfd v0.6.5 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Checking addr2line v0.25.1 [INFO] [stderr] Checking wasmtime-internal-jit-icache-coherence v37.0.2 [INFO] [stderr] Checking encoding_rs v0.8.35 [INFO] [stderr] Checking yansi v1.0.1 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Compiling wasmtime-internal-wit-bindgen v37.0.2 [INFO] [stderr] Checking wasmtime-internal-slab v37.0.2 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking tempfile v3.23.0 [INFO] [stderr] Checking pretty_assertions v1.4.1 [INFO] [stderr] Checking goiaba v0.0.5 (/opt/rustwide/workdir) [INFO] [stderr] Checking wat v1.239.0 [INFO] [stdout] warning: unused imports: `BasicLit`, `GenDecl`, `IdentKey`, and `SpecKey` [INFO] [stdout] --> src/wasm/compiler.rs:17:11 [INFO] [stdout] | [INFO] [stdout] 17 | ast::{BasicLit, Decl, Expr, File, FuncDecl, GenDecl, Stmt}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ [INFO] [stdout] 18 | objects::{AstObjects, IdentKey, SpecKey}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/wasm/compiler.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `wasm_filename` [INFO] [stdout] --> src/bindings/mod.rs:62:33 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn generate_html(&self, wasm_filename: &str, project_name: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_wasm_filename` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `has_default` is assigned to, but never used [INFO] [stdout] --> src/wasm/compiler.rs:1110:21 [INFO] [stdout] | [INFO] [stdout] 1110 | let mut has_default = false; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_has_default` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `has_default` is never read [INFO] [stdout] --> src/wasm/compiler.rs:1149:25 [INFO] [stdout] | [INFO] [stdout] 1149 | has_default = true; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `memory_offset` is never read [INFO] [stdout] --> src/wasm/compiler.rs:821:5 [INFO] [stdout] | [INFO] [stdout] 807 | pub struct WasmCompiler { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 821 | memory_offset: u32, // Current offset in linear memory [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser/errors.rs:91:19 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn borrow(&self) -> Ref> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 91 | pub fn borrow(&self) -> Ref<'_, Vec> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser/map.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn iter(&self) -> std::collections::hash_map::Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 60 | pub fn iter(&self) -> std::collections::hash_map::Iter<'_, K, V> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser/map.rs:64:21 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn iter_mut(&mut self) -> std::collections::hash_map::IterMut { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 64 | pub fn iter_mut(&mut self) -> std::collections::hash_map::IterMut<'_, K, V> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser/position.rs:210:17 [INFO] [stdout] | [INFO] [stdout] 210 | pub fn iter(&self) -> FileSetIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 210 | pub fn iter(&self) -> FileSetIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking cranelift-frontend v0.124.2 [INFO] [stderr] Checking cranelift-native v0.124.2 [INFO] [stderr] Checking wasmtime-internal-cranelift v37.0.2 [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> examples/parser_simple.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 30 | Ok(f) => println!("Successfully parsed file"), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BasicLit`, `GenDecl`, `IdentKey`, and `SpecKey` [INFO] [stdout] --> src/wasm/compiler.rs:17:11 [INFO] [stdout] | [INFO] [stdout] 17 | ast::{BasicLit, Decl, Expr, File, FuncDecl, GenDecl, Stmt}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ [INFO] [stdout] 18 | objects::{AstObjects, IdentKey, SpecKey}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/wasm/compiler.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `wasm_filename` [INFO] [stdout] --> src/bindings/mod.rs:62:33 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn generate_html(&self, wasm_filename: &str, project_name: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_wasm_filename` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `has_default` is assigned to, but never used [INFO] [stdout] --> src/wasm/compiler.rs:1110:21 [INFO] [stdout] | [INFO] [stdout] 1110 | let mut has_default = false; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_has_default` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `has_default` is never read [INFO] [stdout] --> src/wasm/compiler.rs:1149:25 [INFO] [stdout] | [INFO] [stdout] 1149 | has_default = true; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `memory_offset` is never read [INFO] [stdout] --> src/wasm/compiler.rs:821:5 [INFO] [stdout] | [INFO] [stdout] 807 | pub struct WasmCompiler { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 821 | memory_offset: u32, // Current offset in linear memory [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser/errors.rs:91:19 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn borrow(&self) -> Ref> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 91 | pub fn borrow(&self) -> Ref<'_, Vec> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser/map.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn iter(&self) -> std::collections::hash_map::Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 60 | pub fn iter(&self) -> std::collections::hash_map::Iter<'_, K, V> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser/map.rs:64:21 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn iter_mut(&mut self) -> std::collections::hash_map::IterMut { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 64 | pub fn iter_mut(&mut self) -> std::collections::hash_map::IterMut<'_, K, V> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser/position.rs:210:17 [INFO] [stdout] | [INFO] [stdout] 210 | pub fn iter(&self) -> FileSetIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 210 | pub fn iter(&self) -> FileSetIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 29s [INFO] running `Command { std: "docker" "inspect" "3307189faa598c87a8ad7b06e7a81f1f08e77417b8d2d9429ebdcabd91e815cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3307189faa598c87a8ad7b06e7a81f1f08e77417b8d2d9429ebdcabd91e815cc", kill_on_drop: false }` [INFO] [stdout] 3307189faa598c87a8ad7b06e7a81f1f08e77417b8d2d9429ebdcabd91e815cc