[INFO] cloning repository https://github.com/ANtlord/glstudy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ANtlord/glstudy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FANtlord%2Fglstudy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FANtlord%2Fglstudy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b3a8913b616ae0205d4d684e150f045c9857c8a6
[INFO] testing ANtlord/glstudy against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FANtlord%2Fglstudy" "/workspace/builds/worker-58/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-58/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ANtlord/glstudy on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ANtlord/glstudy
[INFO] finished tweaking git repo https://github.com/ANtlord/glstudy
[INFO] tweaked toml for git repo https://github.com/ANtlord/glstudy written to /workspace/builds/worker-58/source/Cargo.toml
[INFO] crate git repo https://github.com/ANtlord/glstudy already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/bjz/glfw-rs.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded anyhow v1.0.40
[INFO] [stderr]   Downloaded gl_generator v0.14.0
[INFO] [stderr]   Downloaded khronos_api v3.1.0
[INFO] [stderr]   Downloaded gl v0.14.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c8e14f6c32c7287227b55aa391f82c84b1f39ecec32ab28270b88924b5fc17f
[INFO] running `Command { std: "docker" "start" "-a" "3c8e14f6c32c7287227b55aa391f82c84b1f39ecec32ab28270b88924b5fc17f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c8e14f6c32c7287227b55aa391f82c84b1f39ecec32ab28270b88924b5fc17f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c8e14f6c32c7287227b55aa391f82c84b1f39ecec32ab28270b88924b5fc17f", kill_on_drop: false }`
[INFO] [stdout] 3c8e14f6c32c7287227b55aa391f82c84b1f39ecec32ab28270b88924b5fc17f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ea71192bac84e69885ec3f5584e9b8bb0e71e381f9c8a827f60d2a8fe6eaca3
[INFO] running `Command { std: "docker" "start" "-a" "2ea71192bac84e69885ec3f5584e9b8bb0e71e381f9c8a827f60d2a8fe6eaca3", kill_on_drop: false }`
[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]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling xml-rs v0.8.3
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling raw-window-handle v0.3.3
[INFO] [stderr]    Compiling glfw v0.41.0 (https://github.com/bjz/glfw-rs.git#563785d4)
[INFO] [stderr]    Compiling gl v0.14.0
[INFO] [stderr]    Compiling glstudy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `id`
[INFO] [stdout]   --> src/render_gl.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn id(&self) -> gl::types::GLuint {
[INFO] [stdout]    |            ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Data`
[INFO] [stdout]   --> src/render_gl.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     Data(&'a CStr),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `inner`
[INFO] [stdout]   --> src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     inner: [f32; 3],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/glstudy-423603eea0b20de9.glstudy.2e23221b-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/glstudy-423603eea0b20de9.glstudy.2e23221b-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/glstudy-423603eea0b20de9.glstudy.2e23221b-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/glstudy-423603eea0b20de9.glstudy.2e23221b-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/glstudy-423603eea0b20de9.glstudy.2e23221b-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/glstudy-423603eea0b20de9.glstudy.2e23221b-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/glstudy-423603eea0b20de9.glstudy.2e23221b-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/glstudy-423603eea0b20de9.glstudy.2e23221b-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/glstudy-423603eea0b20de9.glstudy.2e23221b-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/glstudy-423603eea0b20de9.glstudy.2e23221b-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/glstudy-423603eea0b20de9.glstudy.2e23221b-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/glstudy-423603eea0b20de9.glstudy.2e23221b-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/glstudy-423603eea0b20de9.glstudy.2e23221b-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/glstudy-423603eea0b20de9.glstudy.2e23221b-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/glstudy-423603eea0b20de9.glstudy.2e23221b-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/glstudy-423603eea0b20de9.glstudy.2e23221b-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/glstudy-423603eea0b20de9.3o922izkmf5mq9o3.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libglfw-69fc7c2a7534b59e.rlib" "/opt/rustwide/target/debug/deps/libraw_window_handle-fb01fb63a01bdc81.rlib" "/opt/rustwide/target/debug/deps/liblibc-958a3ac13e95346d.rlib" "/opt/rustwide/target/debug/deps/libbitflags-6063cd2c96572b53.rlib" "/opt/rustwide/target/debug/deps/liblog-51b42ffc939a9eea.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-97437e183f3ae6e4.rlib" "/opt/rustwide/target/debug/deps/libsemver-70d1e68fcda05e14.rlib" "/opt/rustwide/target/debug/deps/libsemver_parser-03acc8acbf834953.rlib" "/opt/rustwide/target/debug/deps/libgl-57498d3ad298bdc4.rlib" "/opt/rustwide/target/debug/deps/libanyhow-38c886ae9452abb5.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9a950938f3668a37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3b1b529ec96b3df7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-ac333df4e6839cea.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-22a9ff9d2be6d427.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-5decbb94c7d60860.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-29a9663b62a1cd00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6f0cee0dbab2d3f8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-f5dc7d1d28c5c249.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d19bda9ef557e755.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-82a955fd13db2399.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-44f3e7c1b7cc17ef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-3ee6f750c5f3c2cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-ae5e1795dcba83e8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8d545d8592f2b534.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-c4c222675f83fd37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c1e9c53e75e301ed.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-80a2b295510dd038.rlib" "-Wl,-Bdynamic" "-lglfw" "-lX11" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/glstudy-423603eea0b20de9" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lglfw
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `glstudy` due to 2 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "2ea71192bac84e69885ec3f5584e9b8bb0e71e381f9c8a827f60d2a8fe6eaca3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ea71192bac84e69885ec3f5584e9b8bb0e71e381f9c8a827f60d2a8fe6eaca3", kill_on_drop: false }`
[INFO] [stdout] 2ea71192bac84e69885ec3f5584e9b8bb0e71e381f9c8a827f60d2a8fe6eaca3