[INFO] updating cached repository https://github.com/darkwater/patternlock [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 537bd2738220bb6e0011a3e0c6a3541baf49150d [INFO] checking darkwater/patternlock against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarkwater%2Fpatternlock" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/darkwater/patternlock on toolchain 45d050cde277b22a755847338f2acc2c7b834141 [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/darkwater/patternlock [INFO] finished tweaking git repo https://github.com/darkwater/patternlock [INFO] tweaked toml for git repo https://github.com/darkwater/patternlock written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/darkwater/patternlock already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c3578e937f3540cae780e1af1e46a079db798c6f906920ab7c3a6f5f48d73835 [INFO] running `"docker" "start" "-a" "c3578e937f3540cae780e1af1e46a079db798c6f906920ab7c3a6f5f48d73835"` [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Checking bitflags v0.5.0 [INFO] [stderr] Compiling khronos_api v0.0.8 [INFO] [stderr] Compiling log v0.3.6 [INFO] [stderr] Checking num-traits v0.1.37 [INFO] [stderr] Checking byteorder v1.0.0 [INFO] [stderr] Compiling cairo-rs v0.1.1 (https://github.com/gtk-rs/cairo.git#8be0251d) [INFO] [stderr] Compiling gdk-pixbuf v0.1.1 (https://github.com/gtk-rs/gdk-pixbuf.git#739fe928) [INFO] [stderr] Compiling gio v0.1.1 (https://github.com/gtk-rs/gio#a7e8f44f) [INFO] [stderr] Checking adler32 v0.3.0 [INFO] [stderr] Checking c_vec v1.2.0 [INFO] [stderr] Compiling gdk v0.5.1 (https://github.com/gtk-rs/gdk.git#8b334252) [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Compiling gtk v0.1.1 (https://github.com/gtk-rs/gtk.git#7a4b9660) [INFO] [stderr] Checking color_quant v1.0.0 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking bitflags v0.2.1 [INFO] [stderr] Checking lazy_static v0.2.2 [INFO] [stderr] Checking scoped_threadpool v0.1.7 [INFO] [stderr] Checking gl_common v0.1.0 [INFO] [stderr] Compiling xml-rs v0.1.26 [INFO] [stderr] Checking num_cpus v1.2.1 [INFO] [stderr] Checking time v0.1.36 [INFO] [stderr] Checking xlib v0.1.0 (https://github.com/servo/rust-xlib#38ce24e6) [INFO] [stderr] Checking deflate v0.7.4 [INFO] [stderr] Checking shared_library v0.1.5 [INFO] [stderr] Checking gif v0.9.1 [INFO] [stderr] Checking rayon v0.6.0 [INFO] [stderr] Compiling glib-sys v0.3.2 (https://github.com/gtk-rs/sys.git#9ae84c22) [INFO] [stderr] Compiling gobject-sys v0.3.2 (https://github.com/gtk-rs/sys.git#9ae84c22) [INFO] [stderr] Compiling gio-sys v0.3.2 (https://github.com/gtk-rs/sys.git#9ae84c22) [INFO] [stderr] Compiling gdk-pixbuf-sys v0.3.2 (https://github.com/gtk-rs/sys.git#9ae84c22) [INFO] [stderr] Compiling cairo-sys-rs v0.3.2 (https://github.com/gtk-rs/cairo.git#8be0251d) [INFO] [stderr] Compiling pango-sys v0.3.2 (https://github.com/gtk-rs/sys.git#9ae84c22) [INFO] [stderr] Compiling gdk-sys v0.3.2 (https://github.com/gtk-rs/sys.git#9ae84c22) [INFO] [stderr] Compiling atk-sys v0.3.2 (https://github.com/gtk-rs/sys.git#9ae84c22) [INFO] [stderr] Compiling gtk-sys v0.3.2 (https://github.com/gtk-rs/sys.git#9ae84c22) [INFO] [stderr] Checking screenshot v0.0.7 (https://github.com/darkwater/screenshot-rs#e808926a) [INFO] [stderr] error[E0635]: unknown feature `convert` [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/screenshot-rs-a773e88c0337d451/e808926/src/lib.rs:13:29 [INFO] [stderr] | [INFO] [stderr] 13 | #![feature(core_intrinsics, convert)] [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0635`. [INFO] [stderr] error: could not compile `screenshot`. [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] [stderr] error: build failed [INFO] running `"docker" "inspect" "c3578e937f3540cae780e1af1e46a079db798c6f906920ab7c3a6f5f48d73835"` [INFO] running `"docker" "rm" "-f" "c3578e937f3540cae780e1af1e46a079db798c6f906920ab7c3a6f5f48d73835"` [INFO] [stdout] c3578e937f3540cae780e1af1e46a079db798c6f906920ab7c3a6f5f48d73835