Dec 01 16:42:24.524 INFO testing ghallberg/paperacers against 1.30.1 for beta-1.31-5
Dec 01 16:42:24.524 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 16:42:24.977 INFO [stdout] 74021de81f93ffa4f2598d72d8b4414611d8cbe52ecefc243abd5906965dfdf9
Dec 01 16:42:24.980 INFO running `"docker" "start" "-a" "74021de81f93ffa4f2598d72d8b4414611d8cbe52ecefc243abd5906965dfdf9"`
Dec 01 16:42:26.282 INFO [stderr] usermod: no changes
Dec 01 16:42:26.431 INFO [stderr]    Compiling c_vec v1.3.2
Dec 01 16:42:26.431 INFO [stderr]    Compiling sdl2-sys v0.31.0
Dec 01 16:42:30.407 INFO [stderr]    Compiling sdl2 v0.31.0
Dec 01 16:42:35.768 INFO [stderr]    Compiling paperacers v0.1.0 (/source)
Dec 01 16:42:36.585 INFO [stderr] warning: unused variable: `pos`
Dec 01 16:42:36.585 INFO [stderr]   --> src/game.rs:83:28
Dec 01 16:42:36.585 INFO [stderr]    |
Dec 01 16:42:36.585 INFO [stderr] 83 |     fn is_on_starting_line(pos: GridPos) -> bool {
Dec 01 16:42:36.585 INFO [stderr]    |                            ^^^ help: consider using `_pos` instead
Dec 01 16:42:36.585 INFO [stderr]    |
Dec 01 16:42:36.585 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 16:42:36.585 INFO [stderr] 
Dec 01 16:42:36.643 INFO [stderr] warning: struct is never constructed: `GamePos`
Dec 01 16:42:36.643 INFO [stderr]  --> src/game.rs:1:1
Dec 01 16:42:36.643 INFO [stderr]   |
Dec 01 16:42:36.643 INFO [stderr] 1 | pub struct GamePos {
Dec 01 16:42:36.643 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^
Dec 01 16:42:36.643 INFO [stderr]   |
Dec 01 16:42:36.643 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 01 16:42:36.643 INFO [stderr] 
Dec 01 16:42:36.643 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 16:42:36.643 INFO [stderr]   --> src/main.rs:87:5
Dec 01 16:42:36.643 INFO [stderr]    |
Dec 01 16:42:36.643 INFO [stderr] 87 | /     canvas.filled_polygon(
Dec 01 16:42:36.643 INFO [stderr] 88 | |         track.out_edge.xs.as_slice(),
Dec 01 16:42:36.643 INFO [stderr] 89 | |         track.out_edge.ys.as_slice(),
Dec 01 16:42:36.643 INFO [stderr] 90 | |         track_color
Dec 01 16:42:36.643 INFO [stderr] 91 | |         );
Dec 01 16:42:36.643 INFO [stderr]    | |__________^
Dec 01 16:42:36.643 INFO [stderr]    |
Dec 01 16:42:36.643 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 16:42:36.643 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 16:42:36.643 INFO [stderr] 
Dec 01 16:42:36.643 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 16:42:36.643 INFO [stderr]   --> src/main.rs:92:5
Dec 01 16:42:36.643 INFO [stderr]    |
Dec 01 16:42:36.644 INFO [stderr] 92 | /     canvas.filled_polygon(
Dec 01 16:42:36.644 INFO [stderr] 93 | |         track.in_edge.xs.as_slice(),
Dec 01 16:42:36.644 INFO [stderr] 94 | |         track.in_edge.ys.as_slice(),
Dec 01 16:42:36.644 INFO [stderr] 95 | |         center_color
Dec 01 16:42:36.644 INFO [stderr] 96 | |         );
Dec 01 16:42:36.644 INFO [stderr]    | |__________^
Dec 01 16:42:36.644 INFO [stderr]    |
Dec 01 16:42:36.644 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 16:42:36.644 INFO [stderr] 
Dec 01 16:42:36.644 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 16:42:36.644 INFO [stderr]    --> src/main.rs:102:9
Dec 01 16:42:36.644 INFO [stderr]     |
Dec 01 16:42:36.644 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 01 16:42:36.644 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 16:42:36.644 INFO [stderr]     |
Dec 01 16:42:36.644 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 16:42:36.644 INFO [stderr] 
Dec 01 16:42:36.644 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 16:42:36.644 INFO [stderr]    --> src/main.rs:107:23
Dec 01 16:42:36.644 INFO [stderr]     |
Dec 01 16:42:36.644 INFO [stderr] 107 |         Some(pos) => {canvas.filled_circle(pos.x as i16, pos.y as i16, 3, color);},
Dec 01 16:42:36.644 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 16:42:36.644 INFO [stderr]     |
Dec 01 16:42:36.644 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 16:42:36.644 INFO [stderr] 
Dec 01 16:42:36.644 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 16:42:36.644 INFO [stderr]    --> src/main.rs:122:13
Dec 01 16:42:36.644 INFO [stderr]     |
Dec 01 16:42:36.644 INFO [stderr] 122 |             canvas.rectangle(x1, y1, x2, y2, color);
Dec 01 16:42:36.644 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 16:42:36.644 INFO [stderr]     |
Dec 01 16:42:36.644 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 16:42:36.644 INFO [stderr] 
Dec 01 16:42:36.644 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 16:42:36.644 INFO [stderr]    --> src/main.rs:130:13
Dec 01 16:42:36.644 INFO [stderr]     |
Dec 01 16:42:36.644 INFO [stderr] 130 |             canvas.rectangle(x1, y1, x2, y2, color);
Dec 01 16:42:36.644 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 16:42:36.644 INFO [stderr]     |
Dec 01 16:42:36.644 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 16:42:36.644 INFO [stderr] 
Dec 01 16:42:36.644 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 16:42:36.644 INFO [stderr]    --> src/main.rs:140:17
Dec 01 16:42:36.644 INFO [stderr]     |
Dec 01 16:42:36.644 INFO [stderr] 140 |                 canvas.circle(mdp.x as i16, mdp.y as i16, 3, color);
Dec 01 16:42:36.644 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 16:42:36.644 INFO [stderr]     |
Dec 01 16:42:36.644 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 16:42:36.644 INFO [stderr] 
Dec 01 16:42:36.644 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 16:42:36.644 INFO [stderr]    --> src/main.rs:143:17
Dec 01 16:42:36.644 INFO [stderr]     |
Dec 01 16:42:36.644 INFO [stderr] 143 |                 canvas.circle(mdp.x as i16, mdp.y as i16, 3, Color::RGB(150,0,0));
Dec 01 16:42:36.644 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 16:42:36.644 INFO [stderr]     |
Dec 01 16:42:36.644 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 16:42:36.644 INFO [stderr] 
Dec 01 16:42:37.103 INFO [stderr] error: linking with `cc` failed: exit code: 1
Dec 01 16:42:37.103 INFO [stderr]   |
Dec 01 16:42:37.103 INFO [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/rustup-home/toolchains/1.30.1-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/target/debug/deps/paperacers-a56d57931ac7bbe0.paperacers.1ryzie2y-cgu.0.rcgu.o" "/target/debug/deps/paperacers-a56d57931ac7bbe0.paperacers.1ryzie2y-cgu.1.rcgu.o" "/target/debug/deps/paperacers-a56d57931ac7bbe0.paperacers.1ryzie2y-cgu.10.rcgu.o" "/target/debug/deps/paperacers-a56d57931ac7bbe0.paperacers.1ryzie2y-cgu.11.rcgu.o" "/target/debug/deps/paperacers-a56d57931ac7bbe0.paperacers.1ryzie2y-cgu.12.rcgu.o" "/target/debug/deps/paperacers-a56d57931ac7bbe0.paperacers.1ryzie2y-cgu.13.rcgu.o" "/target/debug/deps/paperacers-a56d57931ac7bbe0.paperacers.1ryzie2y-cgu.14.rcgu.o" "/target/debug/deps/paperacers-a56d57931ac7bbe0.paperacers.1ryzie2y-cgu.15.rcgu.o" "/target/debug/deps/paperacers-a56d57931ac7bbe0.paperacers.1ryzie2y-cgu.2.rcgu.o" "/target/debug/deps/paperacers-a56d57931ac7bbe0.paperacers.1ryzie2y-cgu.3.rcgu.o" "/target/debug/deps/paperacers-a56d57931ac7bbe0.paperacers.1ryzie2y-cgu.4.rcgu.o" "/target/debug/deps/paperacers-a56d57931ac7bbe0.paperacers.1ryzie2y-cgu.5.rcgu.o" "/target/debug/deps/paperacers-a56d57931ac7bbe0.paperacers.1ryzie2y-cgu.6.rcgu.o" "/target/debug/deps/paperacers-a56d57931ac7bbe0.paperacers.1ryzie2y-cgu.7.rcgu.o" "/target/debug/deps/paperacers-a56d57931ac7bbe0.paperacers.1ryzie2y-cgu.8.rcgu.o" "/target/debug/deps/paperacers-a56d57931ac7bbe0.paperacers.1ryzie2y-cgu.9.rcgu.o" "-o" "/target/debug/deps/paperacers-a56d57931ac7bbe0" "/target/debug/deps/paperacers-a56d57931ac7bbe0.45utr4s18wmuq80w.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/target/debug/deps" "-L" "/rustup-home/toolchains/1.30.1-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/target/debug/deps/libitertools-f30adf473d159d2a.rlib" "/target/debug/deps/libeither-68d994289dfe3fb8.rlib" "/target/debug/deps/libsdl2-72c476953402d4b8.rlib" "/target/debug/deps/librand-a6981ffbadf44c0b.rlib" "/target/debug/deps/librand-295e536817d94b01.rlib" "/target/debug/deps/libc_vec-8da261c4bb1f0f9b.rlib" "/target/debug/deps/libsdl2_sys-cd183a0ad691ab73.rlib" "/target/debug/deps/libbitflags-d1a58b399641d224.rlib" "/target/debug/deps/liblazy_static-254eca49dbdf7c32.rlib" "/target/debug/deps/liblibc-e9f537c5e8431f63.rlib" "/target/debug/deps/libnum-d9b7201a87b5ed90.rlib" "/target/debug/deps/libnum_iter-c80af21fd526a411.rlib" "/target/debug/deps/libnum_integer-1703d5fdba4b7938.rlib" "/target/debug/deps/libnum_traits-7bcc335dfe84b60c.rlib" "-Wl,--start-group" "/rustup-home/toolchains/1.30.1-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a021829e87e39dcf.rlib" "/rustup-home/toolchains/1.30.1-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-ce8b5a3ae3174a34.rlib" "/rustup-home/toolchains/1.30.1-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc_jemalloc-e0a5861af782ac1b.rlib" "/rustup-home/toolchains/1.30.1-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-faa54f218b0e3149.rlib" "/rustup-home/toolchains/1.30.1-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc_system-60c1f13c2a2bc637.rlib" "/rustup-home/toolchains/1.30.1-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-62fff61d9c213778.rlib" "/rustup-home/toolchains/1.30.1-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-457f5d21aa274348.rlib" "/rustup-home/toolchains/1.30.1-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-4694ab1fde4317be.rlib" "-Wl,--end-group" "/rustup-home/toolchains/1.30.1-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-95d769f09dd6e7cb.rlib" "-Wl,-Bdynamic" "-lSDL2_gfx" "-lSDL2" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
Dec 01 16:42:37.103 INFO [stderr]   = note: /usr/bin/ld: cannot find -lSDL2_gfx
Dec 01 16:42:37.103 INFO [stderr]           /usr/bin/ld: cannot find -lSDL2
Dec 01 16:42:37.103 INFO [stderr]           collect2: error: ld returned 1 exit status
Dec 01 16:42:37.103 INFO [stderr]           
Dec 01 16:42:37.103 INFO [stderr] 
Dec 01 16:42:37.115 INFO [stderr] error: aborting due to previous error
Dec 01 16:42:37.115 INFO [stderr] 
Dec 01 16:42:37.123 INFO [stderr] error: Could not compile `paperacers`.
Dec 01 16:42:37.123 INFO [stderr] 
Dec 01 16:42:37.123 INFO [stderr] To learn more, run the command again with --verbose.
Dec 01 16:42:37.123 INFO [stderr] su: No module specific data is present
Dec 01 16:42:37.591 INFO running `"docker" "inspect" "74021de81f93ffa4f2598d72d8b4414611d8cbe52ecefc243abd5906965dfdf9"`
Dec 01 16:42:37.913 INFO running `"docker" "rm" "-f" "74021de81f93ffa4f2598d72d8b4414611d8cbe52ecefc243abd5906965dfdf9"`
Dec 01 16:42:38.222 INFO [stdout] 74021de81f93ffa4f2598d72d8b4414611d8cbe52ecefc243abd5906965dfdf9
