[INFO] cloning repository https://github.com/rottencandy/rcomp [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rottencandy/rcomp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frottencandy%2Frcomp"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frottencandy%2Frcomp'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] dcaa60ce4d2637577073f04595048556c7029f2f [INFO] testing rottencandy/rcomp against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frottencandy%2Frcomp" "/workspace/builds/worker-4/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rottencandy/rcomp on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/rottencandy/rcomp [INFO] finished tweaking git repo https://github.com/rottencandy/rcomp [INFO] tweaked toml for git repo https://github.com/rottencandy/rcomp written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/rottencandy/rcomp already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /workspace/builds/worker-4/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a8ac4f586d5c1633529c9371598df00b3062029f4da1a899b7686d4a2cb95554 [INFO] running `"docker" "start" "-a" "a8ac4f586d5c1633529c9371598df00b3062029f4da1a899b7686d4a2cb95554"` [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling xml-rs v0.8.2 [INFO] [stderr] Compiling xcb v0.9.0 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling gl v0.14.0 [INFO] [stderr] Compiling rcomp v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: method is never used: `unbind` [INFO] [stderr] --> src/backend/opengl/buffer.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn unbind() { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `unbind` [INFO] [stderr] --> src/backend/opengl/buffer.rs:82:5 [INFO] [stderr] | [INFO] [stderr] 82 | pub fn unbind() { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_attrib_location` [INFO] [stderr] --> src/backend/opengl/shader.rs:133:5 [INFO] [stderr] | [INFO] [stderr] 133 | pub fn get_attrib_location(&self, name: &str) -> gl::types::GLint { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_active` [INFO] [stderr] --> src/backend/opengl/texture.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn set_active(i: u32) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `unbind` [INFO] [stderr] --> src/backend/opengl/texture.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn unbind() { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `update_geometry` [INFO] [stderr] --> src/window.rs:61:5 [INFO] [stderr] | [INFO] [stderr] 61 | pub fn update_geometry(&mut self, conn: &xcb::Connection) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/rcomp-f84a040e8d211365.rcomp.tf6vs4ua-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rcomp-f84a040e8d211365.rcomp.tf6vs4ua-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rcomp-f84a040e8d211365.rcomp.tf6vs4ua-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/rcomp-f84a040e8d211365.rcomp.tf6vs4ua-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/rcomp-f84a040e8d211365.rcomp.tf6vs4ua-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/rcomp-f84a040e8d211365.rcomp.tf6vs4ua-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/rcomp-f84a040e8d211365.rcomp.tf6vs4ua-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/rcomp-f84a040e8d211365.rcomp.tf6vs4ua-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/rcomp-f84a040e8d211365.rcomp.tf6vs4ua-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rcomp-f84a040e8d211365.rcomp.tf6vs4ua-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rcomp-f84a040e8d211365.rcomp.tf6vs4ua-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rcomp-f84a040e8d211365.rcomp.tf6vs4ua-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rcomp-f84a040e8d211365.rcomp.tf6vs4ua-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rcomp-f84a040e8d211365.rcomp.tf6vs4ua-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rcomp-f84a040e8d211365.rcomp.tf6vs4ua-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/rcomp-f84a040e8d211365.rcomp.tf6vs4ua-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/rcomp-f84a040e8d211365" "/opt/rustwide/target/debug/deps/rcomp-f84a040e8d211365.5fjmrdd3h4tixnar.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libgl-4bcc53d0f0897ec6.rlib" "/opt/rustwide/target/debug/deps/libxcb-d71265767b4b5079.rlib" "/opt/rustwide/target/debug/deps/liblog-dd0cc9f7ce37032a.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-7bfa6ddb9b2ff1d3.rlib" "/opt/rustwide/target/debug/deps/libx11-4e666da488f70deb.rlib" "/opt/rustwide/target/debug/deps/liblibc-7f3b8e4c2db2a8d8.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-1dac1a412c98f50d.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-b7841fd014bf83a1.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-338c0763450dca22.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-5f2e5d11836e0967.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-81a9070bd3553adf.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-e297830377b95af4.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-b38b87f2dd197fa0.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-601015f2e15e7e26.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-439f3a589bd88586.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-57ab7e6ac23ce11f.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-3aec7f88778e912a.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-b6806800b307d4b9.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-e49d7651b12f7563.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-e8266574e26adcc3.rlib" "-Wl,-Bdynamic" "-lxcb" "-lX11-xcb" "-lxcb" "-lxcb" "-lxcb" "-lxcb-composite" "-lxcb-damage" "-lxcb-dri2" "-lxcb-randr" "-lxcb-render" "-lxcb-shape" "-lxcb-xfixes" "-lGL" "-lX11" "-lutil" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lxcb-composite [INFO] [stderr] /usr/bin/ld: cannot find -lxcb-damage [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 6 warnings emitted [INFO] [stderr] [INFO] [stderr] error: could not compile `rcomp`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "a8ac4f586d5c1633529c9371598df00b3062029f4da1a899b7686d4a2cb95554"` [INFO] running `"docker" "rm" "-f" "a8ac4f586d5c1633529c9371598df00b3062029f4da1a899b7686d4a2cb95554"` [INFO] [stdout] a8ac4f586d5c1633529c9371598df00b3062029f4da1a899b7686d4a2cb95554