[INFO] cloning repository https://github.com/myuon/iolite [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/myuon/iolite" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmyuon%2Fiolite", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmyuon%2Fiolite'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e3f6674899545e796d10cb96ad6d708bd8b57bab [INFO] checking myuon/iolite against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmyuon%2Fiolite" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/myuon/iolite on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/myuon/iolite [INFO] finished tweaking git repo https://github.com/myuon/iolite [INFO] tweaked toml for git repo https://github.com/myuon/iolite written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/myuon/iolite 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mmapio v0.9.1 [INFO] [stderr] Downloaded rust-fontconfig v0.1.7 [INFO] [stderr] Downloaded unicode-canonical-combining-class v0.5.0 [INFO] [stderr] Downloaded glyph-names v0.2.0 [INFO] [stderr] Downloaded bitreader v0.3.8 [INFO] [stderr] Downloaded getrandom v0.2.13 [INFO] [stderr] Downloaded dap v0.4.1-alpha1 [INFO] [stderr] Downloaded lsp-types v0.95.1 [INFO] [stderr] Downloaded unicode-joining-type v0.7.0 [INFO] [stderr] Downloaded sdl2 v0.37.0 [INFO] [stderr] Downloaded allsorts v0.14.2 [INFO] [stderr] Downloaded proptest v1.4.0 [INFO] [stderr] Downloaded sdl2-sys v0.37.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8c524e9ac347802ec1c6dce5c9f844466e6e296baa990d8d62a2b1daaeb42707 [INFO] running `Command { std: "docker" "start" "-a" "8c524e9ac347802ec1c6dce5c9f844466e6e296baa990d8d62a2b1daaeb42707", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8c524e9ac347802ec1c6dce5c9f844466e6e296baa990d8d62a2b1daaeb42707", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c524e9ac347802ec1c6dce5c9f844466e6e296baa990d8d62a2b1daaeb42707", kill_on_drop: false }` [INFO] [stdout] 8c524e9ac347802ec1c6dce5c9f844466e6e296baa990d8d62a2b1daaeb42707 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3066ed3fe7bee886ca6231977f3ca0b250d036f9d4e310f40f95eaab6d5a03db [INFO] running `Command { std: "docker" "start" "-a" "3066ed3fe7bee886ca6231977f3ca0b250d036f9d4e310f40f95eaab6d5a03db", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Compiling version-compare v0.1.1 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking either v1.12.0 [INFO] [stderr] Compiling unicode-canonical-combining-class v0.5.0 [INFO] [stderr] Compiling serde_json v1.0.116 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Compiling syn v2.0.60 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling unicode-general-category v0.6.0 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Compiling unicode-joining-type v0.7.0 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Compiling thiserror v1.0.59 [INFO] [stderr] Checking aliasable v0.1.3 [INFO] [stderr] Compiling sdl2-sys v0.37.0 [INFO] [stderr] Checking fastrand v2.0.2 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking brotli-decompressor v2.5.1 [INFO] [stderr] Checking bitreader v0.3.8 [INFO] [stderr] Checking glyph-names v0.2.0 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Compiling anyhow v1.0.82 [INFO] [stderr] Compiling sdl2 v0.37.0 [INFO] [stderr] Checking flate2 v1.0.30 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking ucd-trie v0.1.6 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking xmlparser v0.13.6 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking base64 v0.22.0 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking getrandom v0.2.13 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking mmapio v0.9.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking pretty_assertions v1.4.0 [INFO] [stderr] Checking nanoid v0.4.0 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking proptest v1.4.0 [INFO] [stderr] Compiling serde_derive v1.0.198 [INFO] [stderr] Compiling ouroboros_macro v0.17.2 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling thiserror-impl v1.0.59 [INFO] [stderr] Compiling serde_repr v0.1.19 [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking ouroboros v0.17.2 [INFO] [stderr] Checking allsorts v0.14.2 [INFO] [stderr] Checking clap v4.5.4 [INFO] [stderr] Checking serde v1.0.198 [INFO] [stderr] Checking rust-fontconfig v0.1.7 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking lsp-types v0.95.1 [INFO] [stderr] Checking dap v0.4.1-alpha1 [INFO] [stderr] Checking iolite v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated field `dap::requests::SetBreakpointsArguments::lines` [INFO] [stdout] --> src/dap_server.rs:638:21 [INFO] [stdout] | [INFO] [stdout] 638 | lines: None, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `parsed_order` is never read [INFO] [stdout] --> src/compiler/mod.rs:138:9 [INFO] [stdout] | [INFO] [stdout] 134 | pub struct LoadedModule { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 138 | pub parsed_order: usize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LoadedModule` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `verbose` and `pop_executed_result` are never used [INFO] [stdout] --> src/compiler/mod.rs:180:12 [INFO] [stdout] | [INFO] [stdout] 160 | impl Compiler { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 180 | pub fn verbose(&mut self, verbose: bool) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 610 | pub fn pop_executed_result(&mut self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_type` is never used [INFO] [stdout] --> src/compiler/ir.rs:151:12 [INFO] [stdout] | [INFO] [stdout] 128 | impl TypeTag { [INFO] [stdout] | ------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 151 | pub fn from_type(ty: &Type) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `trap_stdout` is never used [INFO] [stdout] --> src/compiler/linker.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl Linker { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 35 | pub fn trap_stdout(&mut self, trap_stderr: Arc>>>) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `memory_view_64` and `load_f32` are never used [INFO] [stdout] --> src/compiler/runtime.rs:151:12 [INFO] [stdout] | [INFO] [stdout] 71 | impl Runtime { [INFO] [stdout] | ------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 151 | pub fn memory_view_64(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 184 | fn load_f32(&self, address: u32) -> f32 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `jsonrpc` is never read [INFO] [stdout] --> src/utils/lsp/mod.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct RpcMessageRequest { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 11 | pub jsonrpc: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `parsed_order` is never read [INFO] [stdout] --> src/compiler/mod.rs:138:9 [INFO] [stdout] | [INFO] [stdout] 134 | pub struct LoadedModule { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 138 | pub parsed_order: usize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LoadedModule` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `verbose` is never used [INFO] [stdout] --> src/compiler/mod.rs:180:12 [INFO] [stdout] | [INFO] [stdout] 160 | impl Compiler { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 180 | pub fn verbose(&mut self, verbose: bool) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_type` is never used [INFO] [stdout] --> src/compiler/ir.rs:151:12 [INFO] [stdout] | [INFO] [stdout] 128 | impl TypeTag { [INFO] [stdout] | ------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 151 | pub fn from_type(ty: &Type) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `trap_stdout` is never used [INFO] [stdout] --> src/compiler/linker.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl Linker { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 35 | pub fn trap_stdout(&mut self, trap_stderr: Arc>>>) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `load_f32` is never used [INFO] [stdout] --> src/compiler/runtime.rs:184:8 [INFO] [stdout] | [INFO] [stdout] 71 | impl Runtime { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 184 | fn load_f32(&self, address: u32) -> f32 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `jsonrpc` is never read [INFO] [stdout] --> src/utils/lsp/mod.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct RpcMessageRequest { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 11 | pub jsonrpc: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.43s [INFO] running `Command { std: "docker" "inspect" "3066ed3fe7bee886ca6231977f3ca0b250d036f9d4e310f40f95eaab6d5a03db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3066ed3fe7bee886ca6231977f3ca0b250d036f9d4e310f40f95eaab6d5a03db", kill_on_drop: false }` [INFO] [stdout] 3066ed3fe7bee886ca6231977f3ca0b250d036f9d4e310f40f95eaab6d5a03db