[INFO] cloning repository https://github.com/davidlattimore/wild [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/davidlattimore/wild" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidlattimore%2Fwild", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidlattimore%2Fwild'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 739031c13ee6e43e7bafae256926197d0aa057b5 [INFO] checking davidlattimore/wild against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidlattimore%2Fwild" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/davidlattimore/wild on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/davidlattimore/wild [INFO] finished tweaking git repo https://github.com/davidlattimore/wild [INFO] tweaked toml for git repo https://github.com/davidlattimore/wild written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/davidlattimore/wild 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bytemuck v1.14.1 [INFO] [stderr] Downloaded memmap2 v0.9.4 [INFO] [stderr] Downloaded object v0.34.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6334d5e50d45c63aa5a3c3341d48db7e371e82d40e4d2ec1fb34ef7e97af605a [INFO] running `Command { std: "docker" "start" "-a" "6334d5e50d45c63aa5a3c3341d48db7e371e82d40e4d2ec1fb34ef7e97af605a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6334d5e50d45c63aa5a3c3341d48db7e371e82d40e4d2ec1fb34ef7e97af605a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6334d5e50d45c63aa5a3c3341d48db7e371e82d40e4d2ec1fb34ef7e97af605a", kill_on_drop: false }` [INFO] [stdout] 6334d5e50d45c63aa5a3c3341d48db7e371e82d40e4d2ec1fb34ef7e97af605a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec6fd06185b9a4f5e9b8a2dbbfa03e6fadb23ad07904cf0177c47fd460d7a272 [INFO] running `Command { std: "docker" "start" "-a" "ec6fd06185b9a4f5e9b8a2dbbfa03e6fadb23ad07904cf0177c47fd460d7a272", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking ar v0.9.0 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Compiling ahash v0.8.7 [INFO] [stderr] Checking object v0.34.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking crossbeam-queue v0.3.11 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking memmap2 v0.9.4 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking rayon v1.8.1 [INFO] [stderr] Compiling bytemuck_derive v1.5.0 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Checking bytemuck v1.14.1 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking wild_lib v0.2.0 (/opt/rustwide/workdir/wild_lib) [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> wild_lib/src/archive.rs:164:9 [INFO] [stdout] | [INFO] [stdout] 163 | use super::*; [INFO] [stdout] | -------- the item `Result` is already imported here [INFO] [stdout] 164 | use crate::error::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Context` is imported redundantly [INFO] [stdout] --> wild_lib/src/archive.rs:166:9 [INFO] [stdout] | [INFO] [stdout] 163 | use super::*; [INFO] [stdout] | -------- the item `Context` is already imported here [INFO] [stdout] ... [INFO] [stdout] 166 | use anyhow::Context; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `InputSpec` is imported redundantly [INFO] [stdout] --> wild_lib/src/linker_script.rs:174:9 [INFO] [stdout] | [INFO] [stdout] 173 | use super::*; [INFO] [stdout] | -------- the item `InputSpec` is already imported here [INFO] [stdout] 174 | use crate::args::InputSpec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_weak` is never used [INFO] [stdout] --> wild_lib/src/layout.rs:389:8 [INFO] [stdout] | [INFO] [stdout] 301 | trait SymbolRequestHandler<'data>: std::fmt::Display { [INFO] [stdout] | -------------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 389 | fn is_weak(&self, local_index: usize) -> bool; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `next` is never used [INFO] [stdout] --> wild_lib/src/sharding.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 12 | pub(crate) trait ShardKey: Copy { [INFO] [stdout] | -------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 19 | fn next(self) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ShardIteratorMut` is never constructed [INFO] [stdout] --> wild_lib/src/sharding.rs:85:8 [INFO] [stdout] | [INFO] [stdout] 85 | struct ShardIteratorMut<'data, K: ShardKey, V> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ObjectSymDefInfo` is never constructed [INFO] [stdout] --> wild_lib/src/symbol_db.rs:74:19 [INFO] [stdout] | [INFO] [stdout] 74 | pub(crate) struct ObjectSymDefInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_weak` is never used [INFO] [stdout] --> wild_lib/src/layout.rs:389:8 [INFO] [stdout] | [INFO] [stdout] 301 | trait SymbolRequestHandler<'data>: std::fmt::Display { [INFO] [stdout] | -------------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 389 | fn is_weak(&self, local_index: usize) -> bool; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `next` is never used [INFO] [stdout] --> wild_lib/src/sharding.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 12 | pub(crate) trait ShardKey: Copy { [INFO] [stdout] | -------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 19 | fn next(self) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ShardIteratorMut` is never constructed [INFO] [stdout] --> wild_lib/src/sharding.rs:85:8 [INFO] [stdout] | [INFO] [stdout] 85 | struct ShardIteratorMut<'data, K: ShardKey, V> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ObjectSymDefInfo` is never constructed [INFO] [stdout] --> wild_lib/src/symbol_db.rs:74:19 [INFO] [stdout] | [INFO] [stdout] 74 | pub(crate) struct ObjectSymDefInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking wild v0.2.0 (/opt/rustwide/workdir/wild) [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized] target(s) in 6.74s [INFO] running `Command { std: "docker" "inspect" "ec6fd06185b9a4f5e9b8a2dbbfa03e6fadb23ad07904cf0177c47fd460d7a272", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec6fd06185b9a4f5e9b8a2dbbfa03e6fadb23ad07904cf0177c47fd460d7a272", kill_on_drop: false }` [INFO] [stdout] ec6fd06185b9a4f5e9b8a2dbbfa03e6fadb23ad07904cf0177c47fd460d7a272 [INFO] checking davidlattimore/wild against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidlattimore%2Fwild" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/davidlattimore/wild on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/davidlattimore/wild [INFO] finished tweaking git repo https://github.com/davidlattimore/wild [INFO] tweaked toml for git repo https://github.com/davidlattimore/wild written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/davidlattimore/wild 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 07d736b2336ba9788cdaf33ddaecdaae760d42d242ccc929a3c1cdccf56cd29f [INFO] running `Command { std: "docker" "start" "-a" "07d736b2336ba9788cdaf33ddaecdaae760d42d242ccc929a3c1cdccf56cd29f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "07d736b2336ba9788cdaf33ddaecdaae760d42d242ccc929a3c1cdccf56cd29f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07d736b2336ba9788cdaf33ddaecdaae760d42d242ccc929a3c1cdccf56cd29f", kill_on_drop: false }` [INFO] [stdout] 07d736b2336ba9788cdaf33ddaecdaae760d42d242ccc929a3c1cdccf56cd29f [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" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 596a05434e623f3aeb88a7c3960a5626ab76ce6022afd42a475b3c5e64333e7b [INFO] running `Command { std: "docker" "start" "-a" "596a05434e623f3aeb88a7c3960a5626ab76ce6022afd42a475b3c5e64333e7b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking ar v0.9.0 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Compiling ahash v0.8.7 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/crossbeam-utils-0.8.19/src/sync/parker.rs:370:25 [INFO] [stdout] | [INFO] [stdout] 370 | / match self.state.swap(EMPTY, SeqCst) { [INFO] [stdout] 371 | | NOTIFIED | PARKED => return, [INFO] [stdout] 372 | | n => panic!("inconsistent park_timeout state: {}", n), [INFO] [stdout] 373 | | }; [INFO] [stdout] | |_________________________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking object v0.34.0 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] error: could not compile `crossbeam-utils` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "596a05434e623f3aeb88a7c3960a5626ab76ce6022afd42a475b3c5e64333e7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "596a05434e623f3aeb88a7c3960a5626ab76ce6022afd42a475b3c5e64333e7b", kill_on_drop: false }` [INFO] [stdout] 596a05434e623f3aeb88a7c3960a5626ab76ce6022afd42a475b3c5e64333e7b