[INFO] fetching crate vk-rs 0.1.4... [INFO] testing vk-rs-0.1.4 against 1.49.0 for beta-1.50-1 [INFO] extracting crate vk-rs 0.1.4 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate vk-rs 0.1.4 on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate vk-rs 0.1.4 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate vk-rs 0.1.4 [INFO] tweaked toml for crates.io crate vk-rs 0.1.4 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate vk-rs 0.1.4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 23f6899da8834c5057b1ff3dffd856a097f58cf0548e1ec3cdc2a1ae59d3024b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "23f6899da8834c5057b1ff3dffd856a097f58cf0548e1ec3cdc2a1ae59d3024b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "23f6899da8834c5057b1ff3dffd856a097f58cf0548e1ec3cdc2a1ae59d3024b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23f6899da8834c5057b1ff3dffd856a097f58cf0548e1ec3cdc2a1ae59d3024b", kill_on_drop: false }` [INFO] [stdout] 23f6899da8834c5057b1ff3dffd856a097f58cf0548e1ec3cdc2a1ae59d3024b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c2a8bb80668eafe43b28e522752781b157bff7b1b25b3f590f01c56f7bd25e0a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c2a8bb80668eafe43b28e522752781b157bff7b1b25b3f590f01c56f7bd25e0a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Compiling vk-rs v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/build.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | let mut files = vec![ [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.40s [INFO] running `Command { std: "docker" "inspect" "c2a8bb80668eafe43b28e522752781b157bff7b1b25b3f590f01c56f7bd25e0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2a8bb80668eafe43b28e522752781b157bff7b1b25b3f590f01c56f7bd25e0a", kill_on_drop: false }` [INFO] [stdout] c2a8bb80668eafe43b28e522752781b157bff7b1b25b3f590f01c56f7bd25e0a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 12bad56b949b12850cf172dab7edfe7bde41d0622d46efa1d3680f98f144636a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "12bad56b949b12850cf172dab7edfe7bde41d0622d46efa1d3680f98f144636a", kill_on_drop: false }` [INFO] [stderr] Compiling vk-rs v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/build.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | let mut files = vec![ [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0601]: `main` function not found in crate `xlib_window` [INFO] [stdout] --> examples/xlib_window.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / #![cfg(feature="xlib")] [INFO] [stdout] 2 | | #![allow(non_upper_case_globals)] [INFO] [stdout] 3 | | extern crate x11; [INFO] [stdout] 4 | | extern crate vk_rs; [INFO] [stdout] ... | [INFO] [stdout] 63 | | } [INFO] [stdout] 64 | | } [INFO] [stdout] | |_^ consider adding a `main` function to `examples/xlib_window.rs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0601`. [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Window` [INFO] [stdout] --> examples/triangle.rs:25:19 [INFO] [stdout] | [INFO] [stdout] 25 | let win = Window::new(800, 600); [INFO] [stdout] | ^^^^^^ use of undeclared type `Window` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `vk-rs` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0601]: `main` function not found in crate `util` [INFO] [stdout] --> examples/util.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | / extern crate vk_rs; [INFO] [stdout] 3 | | use vk_rs::*; [INFO] [stdout] 4 | | use std::ffi::CString; [INFO] [stdout] 5 | | use std::ptr; [INFO] [stdout] ... | [INFO] [stdout] 452 | | } [INFO] [stdout] 453 | | } [INFO] [stdout] | |_^ consider adding a `main` function to `examples/util.rs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0601]: `main` function not found in crate `win32_window` [INFO] [stdout] --> examples/win32_window.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / #![cfg(feature="win32")] [INFO] [stdout] 2 | | [INFO] [stdout] 3 | | extern crate winapi; [INFO] [stdout] 4 | | extern crate vk_rs; [INFO] [stdout] ... | [INFO] [stdout] 158 | | } [INFO] [stdout] 159 | | } [INFO] [stdout] | |_^ consider adding a `main` function to `examples/win32_window.rs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0601`. [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0601`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "12bad56b949b12850cf172dab7edfe7bde41d0622d46efa1d3680f98f144636a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12bad56b949b12850cf172dab7edfe7bde41d0622d46efa1d3680f98f144636a", kill_on_drop: false }` [INFO] [stdout] 12bad56b949b12850cf172dab7edfe7bde41d0622d46efa1d3680f98f144636a