[INFO] updating cached repository https://github.com/pshort/golrs
[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] a8cfcbbd0b0908e88058db962066e1b7f57c671e
[INFO] testing pshort/golrs against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpshort%2Fgolrs" "/workspace/builds/worker-1/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pshort/golrs 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/pshort/golrs
[INFO] finished tweaking git repo https://github.com/pshort/golrs
[INFO] tweaked toml for git repo https://github.com/pshort/golrs written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/pshort/golrs already has a lockfile, it will not be regenerated
[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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 23704883fa2c889f1c20966db49c78bfe3d7993790683f74e8af19ef9573bc9c
[INFO] running `"docker" "start" "-a" "23704883fa2c889f1c20966db49c78bfe3d7993790683f74e8af19ef9573bc9c"`
[INFO] [stderr]    Compiling num-traits v0.1.41
[INFO] [stderr]    Compiling libc v0.2.34
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling sdl2-sys v0.31.0
[INFO] [stderr]    Compiling rand v0.3.19
[INFO] [stderr]    Compiling num-integer v0.1.35
[INFO] [stderr]    Compiling num-iter v0.1.34
[INFO] [stderr]    Compiling num v0.1.41
[INFO] [stderr]    Compiling sdl2 v0.31.0
[INFO] [stderr]    Compiling gol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `Point`
[INFO] [stderr]  --> src/main.rs:5:24
[INFO] [stderr]   |
[INFO] [stderr] 5 | use sdl2::rect::{Rect, Point};
[INFO] [stderr]   |                        ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `WindowContext`, `Window`
[INFO] [stderr]   --> src/main.rs:11:19
[INFO] [stderr]    |
[INFO] [stderr] 11 | use sdl2::video::{Window, WindowContext};
[INFO] [stderr]    |                   ^^^^^^  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Canvas`, `Texture`
[INFO] [stderr]   --> src/main.rs:12:20
[INFO] [stderr]    |
[INFO] [stderr] 12 | use sdl2::render::{Canvas, Texture, TextureCreator, TextureQuery};
[INFO] [stderr]    |                    ^^^^^^  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `GameOfLife`, `State`
[INFO] [stderr]   --> src/main.rs:14:21
[INFO] [stderr]    |
[INFO] [stderr] 14 | use game_of_life::{ State, GameOfLife, SQUARE_SIZE, PLAYGROUND_WIDTH, PLAYGROUND_HEIGHT };
[INFO] [stderr]    |                     ^^^^^  ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/main.rs:45:9
[INFO] [stderr]    |
[INFO] [stderr] 45 |     let mut font = ttf_context.load_font("resource//font//DroidSans.ttf", 20).unwrap();
[INFO] [stderr]    |         ----^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[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/gol-31b42079f1ebce2f.gol.5t4cfcnz-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/gol-31b42079f1ebce2f.gol.5t4cfcnz-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/gol-31b42079f1ebce2f.gol.5t4cfcnz-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/gol-31b42079f1ebce2f.gol.5t4cfcnz-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/gol-31b42079f1ebce2f.gol.5t4cfcnz-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/gol-31b42079f1ebce2f.gol.5t4cfcnz-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/gol-31b42079f1ebce2f.gol.5t4cfcnz-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/gol-31b42079f1ebce2f.gol.5t4cfcnz-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/gol-31b42079f1ebce2f.gol.5t4cfcnz-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/gol-31b42079f1ebce2f.gol.5t4cfcnz-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/gol-31b42079f1ebce2f.gol.5t4cfcnz-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/gol-31b42079f1ebce2f.gol.5t4cfcnz-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/gol-31b42079f1ebce2f.gol.5t4cfcnz-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/gol-31b42079f1ebce2f.gol.5t4cfcnz-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/gol-31b42079f1ebce2f.gol.5t4cfcnz-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/gol-31b42079f1ebce2f.gol.5t4cfcnz-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/gol-31b42079f1ebce2f" "/opt/rustwide/target/debug/deps/gol-31b42079f1ebce2f.2ffuhinwl07rcqhg.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsdl2-8a76e8469d58e483.rlib" "/opt/rustwide/target/debug/deps/librand-7594dc9a4e2dc1d6.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-d004d312c6fa752f.rlib" "/opt/rustwide/target/debug/deps/libbitflags-57cacbe4af8e84a6.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-26a3a548d6bb9511.rlib" "/opt/rustwide/target/debug/deps/liblibc-2a5240045dd4f875.rlib" "/opt/rustwide/target/debug/deps/libnum-531c95bf6119d9dd.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-089b57432fa94d50.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-b5980f3f391d35af.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-74487e99931c7566.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" "-lSDL2_ttf" "-lSDL2_image" "-lSDL2" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lSDL2_ttf
[INFO] [stderr]           /usr/bin/ld: cannot find -lSDL2_image
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error; 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `gol`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "23704883fa2c889f1c20966db49c78bfe3d7993790683f74e8af19ef9573bc9c"`
[INFO] running `"docker" "rm" "-f" "23704883fa2c889f1c20966db49c78bfe3d7993790683f74e8af19ef9573bc9c"`
[INFO] [stdout] 23704883fa2c889f1c20966db49c78bfe3d7993790683f74e8af19ef9573bc9c