Dec 13 18:29:44.872 INFO testing ghallberg/paperacers against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 18:29:44.872 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 18:29:45.205 INFO [stdout] 33d2e14440e433b59fea82e6e5222b4b026fc6b73c8b185979103001650c9e51
Dec 13 18:29:45.220 INFO running `"docker" "start" "-a" "33d2e14440e433b59fea82e6e5222b4b026fc6b73c8b185979103001650c9e51"`
Dec 13 18:29:46.446 INFO [stderr] usermod: no changes
Dec 13 18:29:46.623 INFO [stderr]    Compiling c_vec v1.3.2
Dec 13 18:29:46.635 INFO [stderr]    Compiling sdl2-sys v0.31.0
Dec 13 18:29:50.564 INFO [stderr]    Compiling sdl2 v0.31.0
Dec 13 18:29:55.539 INFO [stderr]    Compiling paperacers v0.1.0 (/source)
Dec 13 18:29:56.323 INFO [stderr] warning: unused variable: `pos`
Dec 13 18:29:56.323 INFO [stderr]   --> src/game.rs:83:28
Dec 13 18:29:56.323 INFO [stderr]    |
Dec 13 18:29:56.323 INFO [stderr] 83 |     fn is_on_starting_line(pos: GridPos) -> bool {
Dec 13 18:29:56.323 INFO [stderr]    |                            ^^^ help: consider using `_pos` instead
Dec 13 18:29:56.323 INFO [stderr]    |
Dec 13 18:29:56.323 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 18:29:56.323 INFO [stderr] 
Dec 13 18:29:56.364 INFO [stderr] warning: struct is never constructed: `GamePos`
Dec 13 18:29:56.364 INFO [stderr]  --> src/game.rs:1:1
Dec 13 18:29:56.364 INFO [stderr]   |
Dec 13 18:29:56.364 INFO [stderr] 1 | pub struct GamePos {
Dec 13 18:29:56.364 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^
Dec 13 18:29:56.364 INFO [stderr]   |
Dec 13 18:29:56.364 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 18:29:56.364 INFO [stderr] 
Dec 13 18:29:56.365 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 18:29:56.365 INFO [stderr]   --> src/main.rs:87:5
Dec 13 18:29:56.365 INFO [stderr]    |
Dec 13 18:29:56.365 INFO [stderr] 87 | /     canvas.filled_polygon(
Dec 13 18:29:56.365 INFO [stderr] 88 | |         track.out_edge.xs.as_slice(),
Dec 13 18:29:56.365 INFO [stderr] 89 | |         track.out_edge.ys.as_slice(),
Dec 13 18:29:56.365 INFO [stderr] 90 | |         track_color
Dec 13 18:29:56.365 INFO [stderr] 91 | |         );
Dec 13 18:29:56.365 INFO [stderr]    | |__________^
Dec 13 18:29:56.365 INFO [stderr]    |
Dec 13 18:29:56.365 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 18:29:56.365 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 18:29:56.365 INFO [stderr] 
Dec 13 18:29:56.365 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 18:29:56.365 INFO [stderr]   --> src/main.rs:92:5
Dec 13 18:29:56.365 INFO [stderr]    |
Dec 13 18:29:56.365 INFO [stderr] 92 | /     canvas.filled_polygon(
Dec 13 18:29:56.365 INFO [stderr] 93 | |         track.in_edge.xs.as_slice(),
Dec 13 18:29:56.365 INFO [stderr] 94 | |         track.in_edge.ys.as_slice(),
Dec 13 18:29:56.365 INFO [stderr] 95 | |         center_color
Dec 13 18:29:56.365 INFO [stderr] 96 | |         );
Dec 13 18:29:56.365 INFO [stderr]    | |__________^
Dec 13 18:29:56.365 INFO [stderr]    |
Dec 13 18:29:56.365 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 18:29:56.365 INFO [stderr] 
Dec 13 18:29:56.365 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 18:29:56.365 INFO [stderr]    --> src/main.rs:102:9
Dec 13 18:29:56.365 INFO [stderr]     |
Dec 13 18:29:56.365 INFO [stderr] 102 |         canvas.thick_line(start.x as i16, start.y as i16, end.x as i16, end.y as i16, 2, color);
Dec 13 18:29:56.365 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 18:29:56.365 INFO [stderr]     |
Dec 13 18:29:56.365 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 18:29:56.365 INFO [stderr] 
Dec 13 18:29:56.365 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 18:29:56.365 INFO [stderr]    --> src/main.rs:107:23
Dec 13 18:29:56.365 INFO [stderr]     |
Dec 13 18:29:56.365 INFO [stderr] 107 |         Some(pos) => {canvas.filled_circle(pos.x as i16, pos.y as i16, 3, color);},
Dec 13 18:29:56.365 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 18:29:56.365 INFO [stderr]     |
Dec 13 18:29:56.365 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 18:29:56.365 INFO [stderr] 
Dec 13 18:29:56.366 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 18:29:56.366 INFO [stderr]    --> src/main.rs:122:13
Dec 13 18:29:56.366 INFO [stderr]     |
Dec 13 18:29:56.366 INFO [stderr] 122 |             canvas.rectangle(x1, y1, x2, y2, color);
Dec 13 18:29:56.366 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 18:29:56.366 INFO [stderr]     |
Dec 13 18:29:56.366 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 18:29:56.366 INFO [stderr] 
Dec 13 18:29:56.366 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 18:29:56.366 INFO [stderr]    --> src/main.rs:130:13
Dec 13 18:29:56.366 INFO [stderr]     |
Dec 13 18:29:56.366 INFO [stderr] 130 |             canvas.rectangle(x1, y1, x2, y2, color);
Dec 13 18:29:56.366 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 18:29:56.366 INFO [stderr]     |
Dec 13 18:29:56.366 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 18:29:56.366 INFO [stderr] 
Dec 13 18:29:56.366 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 18:29:56.366 INFO [stderr]    --> src/main.rs:140:17
Dec 13 18:29:56.366 INFO [stderr]     |
Dec 13 18:29:56.366 INFO [stderr] 140 |                 canvas.circle(mdp.x as i16, mdp.y as i16, 3, color);
Dec 13 18:29:56.366 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 18:29:56.366 INFO [stderr]     |
Dec 13 18:29:56.366 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 18:29:56.366 INFO [stderr] 
Dec 13 18:29:56.366 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 18:29:56.366 INFO [stderr]    --> src/main.rs:143:17
Dec 13 18:29:56.366 INFO [stderr]     |
Dec 13 18:29:56.366 INFO [stderr] 143 |                 canvas.circle(mdp.x as i16, mdp.y as i16, 3, Color::RGB(150,0,0));
Dec 13 18:29:56.366 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 18:29:56.366 INFO [stderr]     |
Dec 13 18:29:56.366 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 18:29:56.366 INFO [stderr] 
Dec 13 18:29:56.825 INFO [stderr] error: linking with `cc` failed: exit code: 1
Dec 13 18:29:56.825 INFO [stderr]   |
Dec 13 18:29:56.825 INFO [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/rustup-home/toolchains/bd47d6825bf4090517549d33cfef10d3300b4a75-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/target/debug/deps/paperacers-4c4fc1923a6a1196.paperacers.1t9uc2lz-cgu.0.rcgu.o" "/target/debug/deps/paperacers-4c4fc1923a6a1196.paperacers.1t9uc2lz-cgu.1.rcgu.o" "/target/debug/deps/paperacers-4c4fc1923a6a1196.paperacers.1t9uc2lz-cgu.10.rcgu.o" "/target/debug/deps/paperacers-4c4fc1923a6a1196.paperacers.1t9uc2lz-cgu.11.rcgu.o" "/target/debug/deps/paperacers-4c4fc1923a6a1196.paperacers.1t9uc2lz-cgu.12.rcgu.o" "/target/debug/deps/paperacers-4c4fc1923a6a1196.paperacers.1t9uc2lz-cgu.13.rcgu.o" "/target/debug/deps/paperacers-4c4fc1923a6a1196.paperacers.1t9uc2lz-cgu.14.rcgu.o" "/target/debug/deps/paperacers-4c4fc1923a6a1196.paperacers.1t9uc2lz-cgu.15.rcgu.o" "/target/debug/deps/paperacers-4c4fc1923a6a1196.paperacers.1t9uc2lz-cgu.2.rcgu.o" "/target/debug/deps/paperacers-4c4fc1923a6a1196.paperacers.1t9uc2lz-cgu.3.rcgu.o" "/target/debug/deps/paperacers-4c4fc1923a6a1196.paperacers.1t9uc2lz-cgu.4.rcgu.o" "/target/debug/deps/paperacers-4c4fc1923a6a1196.paperacers.1t9uc2lz-cgu.5.rcgu.o" "/target/debug/deps/paperacers-4c4fc1923a6a1196.paperacers.1t9uc2lz-cgu.6.rcgu.o" "/target/debug/deps/paperacers-4c4fc1923a6a1196.paperacers.1t9uc2lz-cgu.7.rcgu.o" "/target/debug/deps/paperacers-4c4fc1923a6a1196.paperacers.1t9uc2lz-cgu.8.rcgu.o" "/target/debug/deps/paperacers-4c4fc1923a6a1196.paperacers.1t9uc2lz-cgu.9.rcgu.o" "-o" "/target/debug/deps/paperacers-4c4fc1923a6a1196" "/target/debug/deps/paperacers-4c4fc1923a6a1196.2wht9x5wwg1w9xy7.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/target/debug/deps" "-L" "/rustup-home/toolchains/bd47d6825bf4090517549d33cfef10d3300b4a75-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/target/debug/deps/libitertools-86672a049bb6b171.rlib" "/target/debug/deps/libeither-2b924afa8236251e.rlib" "/target/debug/deps/libsdl2-84f787304bb2df90.rlib" "/target/debug/deps/librand-9b1163a1dc8d5bff.rlib" "/target/debug/deps/librand-e7f970e772e1305b.rlib" "/target/debug/deps/libc_vec-9171581b085c20c9.rlib" "/target/debug/deps/libsdl2_sys-c5ace73d8da729a4.rlib" "/target/debug/deps/libbitflags-9d8debeed3c9e140.rlib" "/target/debug/deps/liblazy_static-5619064aaee6d231.rlib" "/target/debug/deps/liblibc-95875c64b5f85b2b.rlib" "/target/debug/deps/libnum-8661c2dfc9217b2d.rlib" "/target/debug/deps/libnum_iter-70a021a4bcdd5f7d.rlib" "/target/debug/deps/libnum_integer-b32b4aacf87d21f6.rlib" "/target/debug/deps/libnum_traits-941ad5bd88612ed7.rlib" "-Wl,--start-group" "/rustup-home/toolchains/bd47d6825bf4090517549d33cfef10d3300b4a75-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-748af87fcc6c3a49.rlib" "/rustup-home/toolchains/bd47d6825bf4090517549d33cfef10d3300b4a75-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-0d0fc9a4e3a019fc.rlib" "/rustup-home/toolchains/bd47d6825bf4090517549d33cfef10d3300b4a75-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-0aeb98e3ac6cf6d2.rlib" "/rustup-home/toolchains/bd47d6825bf4090517549d33cfef10d3300b4a75-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-1c913d008c608484.rlib" "/rustup-home/toolchains/bd47d6825bf4090517549d33cfef10d3300b4a75-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-ddc5c7b39633b7b3.rlib" "/rustup-home/toolchains/bd47d6825bf4090517549d33cfef10d3300b4a75-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-02cab32753740b78.rlib" "/rustup-home/toolchains/bd47d6825bf4090517549d33cfef10d3300b4a75-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-abcd26adb0919b33.rlib" "-Wl,--end-group" "/rustup-home/toolchains/bd47d6825bf4090517549d33cfef10d3300b4a75-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-e4966369233fd0ee.rlib" "-Wl,-Bdynamic" "-lSDL2_gfx" "-lSDL2" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
Dec 13 18:29:56.825 INFO [stderr]   = note: /usr/bin/ld: cannot find -lSDL2_gfx
Dec 13 18:29:56.825 INFO [stderr]           /usr/bin/ld: cannot find -lSDL2
Dec 13 18:29:56.825 INFO [stderr]           collect2: error: ld returned 1 exit status
Dec 13 18:29:56.825 INFO [stderr]           
Dec 13 18:29:56.825 INFO [stderr] 
Dec 13 18:29:56.825 INFO [stderr] error: aborting due to previous error
Dec 13 18:29:56.826 INFO [stderr] 
Dec 13 18:29:56.843 INFO [stderr] error: Could not compile `paperacers`.
Dec 13 18:29:56.843 INFO [stderr] 
Dec 13 18:29:56.843 INFO [stderr] To learn more, run the command again with --verbose.
Dec 13 18:29:56.847 INFO [stderr] su: No module specific data is present
Dec 13 18:29:57.355 INFO running `"docker" "inspect" "33d2e14440e433b59fea82e6e5222b4b026fc6b73c8b185979103001650c9e51"`
Dec 13 18:29:57.637 INFO running `"docker" "rm" "-f" "33d2e14440e433b59fea82e6e5222b4b026fc6b73c8b185979103001650c9e51"`
Dec 13 18:29:57.837 INFO [stdout] 33d2e14440e433b59fea82e6e5222b4b026fc6b73c8b185979103001650c9e51