[INFO] cloning repository https://github.com/bfops/hello-mandelbrot [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bfops/hello-mandelbrot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbfops%2Fhello-mandelbrot", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbfops%2Fhello-mandelbrot'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7739dbc6e089b349cb7c5430baea84a84d20514a [INFO] checking bfops/hello-mandelbrot against try#fa4dd1f19bfeb3fd235dc7f1406c42404436bef5 for pr-145108-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbfops%2Fhello-mandelbrot" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/bfops/hello-mandelbrot [INFO] finished tweaking git repo https://github.com/bfops/hello-mandelbrot [INFO] tweaked toml for git repo https://github.com/bfops/hello-mandelbrot written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/bfops/hello-mandelbrot on toolchain fa4dd1f19bfeb3fd235dc7f1406c42404436bef5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/bfops/hello-mandelbrot 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" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other binary targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a binary target: [INFO] [stderr] [INFO] [stderr] * src/main.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autobins = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num v0.1.32 [INFO] [stderr] Downloaded rand v0.3.14 [INFO] [stderr] Downloaded num-complex v0.1.32 [INFO] [stderr] Downloaded num-traits v0.1.32 [INFO] [stderr] Downloaded bitflags v0.3.3 [INFO] [stderr] Downloaded xml-rs v0.3.0 [INFO] [stderr] Downloaded num-rational v0.1.32 [INFO] [stderr] Downloaded bitflags v0.1.1 [INFO] [stderr] Downloaded libc v0.2.10 [INFO] [stderr] Downloaded gcc v0.3.5 [INFO] [stderr] Downloaded libc v0.1.8 [INFO] [stderr] Downloaded time v0.1.25 [INFO] [stderr] Downloaded num-bigint v0.1.32 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9c8582132c7ed0a8c30f9f64d6c4c0f5e1947a70131feb89be0cb05c1abb070e [INFO] running `Command { std: "docker" "start" "-a" "9c8582132c7ed0a8c30f9f64d6c4c0f5e1947a70131feb89be0cb05c1abb070e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9c8582132c7ed0a8c30f9f64d6c4c0f5e1947a70131feb89be0cb05c1abb070e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c8582132c7ed0a8c30f9f64d6c4c0f5e1947a70131feb89be0cb05c1abb070e", kill_on_drop: false }` [INFO] [stdout] 9c8582132c7ed0a8c30f9f64d6c4c0f5e1947a70131feb89be0cb05c1abb070e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b50d024850e69231e8a310fce490afb528139030f4f7e2e07352d61729d4f17 [INFO] running `Command { std: "docker" "start" "-a" "0b50d024850e69231e8a310fce490afb528139030f4f7e2e07352d61729d4f17", kill_on_drop: false }` [INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other binary targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a binary target: [INFO] [stderr] [INFO] [stderr] * src/main.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autobins = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Checking num-traits v0.1.32 [INFO] [stderr] Checking rustc-serialize v0.3.19 [INFO] [stderr] Checking libc v0.2.10 [INFO] [stderr] Compiling bitflags v0.3.3 [INFO] [stderr] Compiling khronos_api v1.0.0 (https://github.com/bjz/gl-rs#0154e84b) [INFO] [stderr] Checking libc v0.1.8 [INFO] [stderr] Compiling log v0.3.6 [INFO] [stderr] Compiling gcc v0.3.5 [INFO] [stderr] Compiling sdl2-sys v0.4.0 (https://github.com/AngryLawyer/rust-sdl2#1aec5f7b) [INFO] [stderr] Checking bitflags v0.1.1 [INFO] [stderr] Compiling xml-rs v0.3.0 [INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustc-serialize-0.3.19/src/serialize.rs:147:45 [INFO] [stdout] | [INFO] [stdout] 147 | ... &f_name: &str, [INFO] [stdout] | ^^^^^^^ pattern not allowed in function without body [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking opencl v0.3.0-dev (https://github.com/luqmana/rust-opencl#f5403650) [INFO] [stdout] error[E0425]: cannot find type `StaticMutex` in module `std::sync` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-opencl-6d632710ac70707e/f540365/src/hl.rs:134:40 [INFO] [stdout] | [INFO] [stdout] 134 | static mut platforms_mutex: std::sync::StaticMutex = std::sync::MUTEX_INIT; [INFO] [stdout] | ^^^^^^^^^^^ not found in `std::sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `MUTEX_INIT` in module `std::sync` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-opencl-6d632710ac70707e/f540365/src/hl.rs:134:65 [INFO] [stdout] | [INFO] [stdout] 134 | static mut platforms_mutex: std::sync::StaticMutex = std::sync::MUTEX_INIT; [INFO] [stdout] | ^^^^^^^^^^ not found in `std::sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling time v0.1.25 [INFO] [stderr] Checking rand v0.3.14 [INFO] [stdout] error[E0635]: unknown feature `static_mutex` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-opencl-6d632710ac70707e/f540365/src/lib.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(static_mutex)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustc-serialize-0.3.19/src/serialize.rs:454:5 [INFO] [stdout] | [INFO] [stdout] 454 | fn decode(d: &mut D) -> Result, D::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the parameter type `T` must be valid for the static lifetime... [INFO] [stdout] | ...so that the type `T` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /rustc/fa4dd1f19bfeb3fd235dc7f1406c42404436bef5/library/alloc/src/borrow.rs:169:29 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 450 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] Checking num-integer v0.1.32 [INFO] [stderr] error: could not compile `opencl` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] Some errors have detailed explanations: E0310, E0642. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "0b50d024850e69231e8a310fce490afb528139030f4f7e2e07352d61729d4f17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b50d024850e69231e8a310fce490afb528139030f4f7e2e07352d61729d4f17", kill_on_drop: false }` [INFO] [stdout] 0b50d024850e69231e8a310fce490afb528139030f4f7e2e07352d61729d4f17