[INFO] fetching crate opencl3 0.12.0... [INFO] checking opencl3-0.12.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate opencl3 0.12.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate opencl3 0.12.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate opencl3 0.12.0 [INFO] tweaked toml for crates.io crate opencl3 0.12.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate opencl3 0.12.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate opencl3 0.12.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cl3 v0.13.0 [INFO] [stderr] Downloaded opencl-sys v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8605b4dc160f24862762a40c23bf5333c97ab7b3f2a0d27aecb0d3e15e12a726 [INFO] running `Command { std: "docker" "start" "-a" "8605b4dc160f24862762a40c23bf5333c97ab7b3f2a0d27aecb0d3e15e12a726", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8605b4dc160f24862762a40c23bf5333c97ab7b3f2a0d27aecb0d3e15e12a726", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8605b4dc160f24862762a40c23bf5333c97ab7b3f2a0d27aecb0d3e15e12a726", kill_on_drop: false }` [INFO] [stdout] 8605b4dc160f24862762a40c23bf5333c97ab7b3f2a0d27aecb0d3e15e12a726 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4d214bdd0851f79c1744713f98674d63ea73dadde23c44c688a9074325412291 [INFO] running `Command { std: "docker" "start" "-a" "4d214bdd0851f79c1744713f98674d63ea73dadde23c44c688a9074325412291", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling opencl-sys v0.6.0 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling dlopen2_derive v0.4.0 [INFO] [stderr] Checking dlopen2 v0.7.0 [INFO] [stderr] Checking cl3 v0.13.0 [INFO] [stderr] Checking opencl3 v0.12.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `opencl3` [INFO] [stdout] --> src/device.rs:2193:13 [INFO] [stdout] | [INFO] [stdout] 2193 | opencl3::device::CL_UUID_SIZE_KHR, [INFO] [stdout] | ^^^^^^^ use of unresolved module or unlinked crate `opencl3` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `opencl3`, use `cargo add opencl3` to add it to your `Cargo.toml` [INFO] [stdout] = note: module `crate::platform::tests::device` exists but is inaccessible [INFO] [stdout] help: consider importing one of these modules [INFO] [stdout] | [INFO] [stdout] 956 + use crate::device; [INFO] [stdout] | [INFO] [stdout] 956 + use cl3::device; [INFO] [stdout] | [INFO] [stdout] help: if you import `device`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 2193 - opencl3::device::CL_UUID_SIZE_KHR, [INFO] [stdout] 2193 + device::CL_UUID_SIZE_KHR, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/svm.rs:494:18 [INFO] [stdout] | [INFO] [stdout] 494 | pub fn drain(&mut self) -> Drain { [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] 494 | pub fn drain(&mut self) -> Drain<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `opencl3` (lib test) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde` [INFO] [stdout] --> examples/opencl2serde.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | use serde::de::DeserializeSeed; [INFO] [stdout] | ^^^^^ use of unresolved module or unlinked crate `serde` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `serde`, use `cargo add serde` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `opencl3::svm::ExtendSvmVec` [INFO] [stdout] --> examples/opencl2serde.rs:23:20 [INFO] [stdout] | [INFO] [stdout] 23 | use opencl3::svm::{ExtendSvmVec, SvmVec}; [INFO] [stdout] | ^^^^^^^^^^^^ no `ExtendSvmVec` in `svm` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/workdir/src/svm.rs:556:12 [INFO] [stdout] | [INFO] [stdout] 555 | #[cfg(feature = "serde")] [INFO] [stdout] | ----------------- the item is gated behind the `serde` feature [INFO] [stdout] 556 | pub struct ExtendSvmVec<'a, 'b, T: 'a>(pub &'a mut SvmVec<'b, T>); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `SvmVec<'_, i32>: serde::ser::Serialize` is not satisfied [INFO] [stdout] --> examples/opencl2serde.rs:146:50 [INFO] [stdout] | [INFO] [stdout] 146 | let json_results = serde_json::to_string(&results).unwrap(); [INFO] [stdout] | --------------------- ^^^^^^^^ the trait `serde::ser::Serialize` is not implemented for `SvmVec<'_, i32>` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: for local types consider adding `#[derive(serde::Serialize)]` to your `SvmVec<'_, i32>` type [INFO] [stdout] = note: for types from other crates check whether the crate offers a `serde` feature flag [INFO] [stdout] = help: the following other types implement trait `serde::ser::Serialize`: [INFO] [stdout] &'a T [INFO] [stdout] &'a mut T [INFO] [stdout] () [INFO] [stdout] (T,) [INFO] [stdout] (T0, T1) [INFO] [stdout] (T0, T1, T2) [INFO] [stdout] (T0, T1, T2, T3) [INFO] [stdout] (T0, T1, T2, T3, T4) [INFO] [stdout] and 131 others [INFO] [stdout] note: required by a bound in `serde_json::to_string` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_json-1.0.140/src/ser.rs:2239:17 [INFO] [stdout] | [INFO] [stdout] 2237 | pub fn to_string(value: &T) -> Result [INFO] [stdout] | --------- required by a bound in this function [INFO] [stdout] 2238 | where [INFO] [stdout] 2239 | T: ?Sized + Serialize, [INFO] [stdout] | ^^^^^^^^^ required by this bound in `to_string` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `opencl3` (example "opencl2serde") due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "4d214bdd0851f79c1744713f98674d63ea73dadde23c44c688a9074325412291", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d214bdd0851f79c1744713f98674d63ea73dadde23c44c688a9074325412291", kill_on_drop: false }` [INFO] [stdout] 4d214bdd0851f79c1744713f98674d63ea73dadde23c44c688a9074325412291