Dec 05 22:44:09.913 INFO testing ghallberg/paperacers against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514 Dec 05 22:44:09.913 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 22:44:10.482 INFO [stdout] 9fa0d7ecaec4174bed191e85dc439975d6c55a94c2041260a7f8cade4941684e Dec 05 22:44:10.484 INFO running `"docker" "start" "-a" "9fa0d7ecaec4174bed191e85dc439975d6c55a94c2041260a7f8cade4941684e"` Dec 05 22:44:11.848 INFO [stderr] usermod: no changes Dec 05 22:44:12.034 INFO [stderr] Compiling c_vec v1.3.2 Dec 05 22:44:12.039 INFO [stderr] Compiling sdl2-sys v0.31.0 Dec 05 22:44:15.838 INFO [stderr] Compiling sdl2 v0.31.0 Dec 05 22:44:20.648 INFO [stderr] Compiling paperacers v0.1.0 (/source) Dec 05 22:44:21.476 INFO [stderr] warning: unused variable: `pos` Dec 05 22:44:21.476 INFO [stderr] --> src/game.rs:83:28 Dec 05 22:44:21.476 INFO [stderr] | Dec 05 22:44:21.476 INFO [stderr] 83 | fn is_on_starting_line(pos: GridPos) -> bool { Dec 05 22:44:21.476 INFO [stderr] | ^^^ help: consider using `_pos` instead Dec 05 22:44:21.476 INFO [stderr] | Dec 05 22:44:21.476 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 05 22:44:21.476 INFO [stderr] Dec 05 22:44:21.520 INFO [stderr] warning: struct is never constructed: `GamePos` Dec 05 22:44:21.520 INFO [stderr] --> src/game.rs:1:1 Dec 05 22:44:21.520 INFO [stderr] | Dec 05 22:44:21.520 INFO [stderr] 1 | pub struct GamePos { Dec 05 22:44:21.520 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 05 22:44:21.520 INFO [stderr] | Dec 05 22:44:21.520 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 05 22:44:21.520 INFO [stderr] Dec 05 22:44:21.520 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 05 22:44:21.520 INFO [stderr] --> src/main.rs:87:5 Dec 05 22:44:21.520 INFO [stderr] | Dec 05 22:44:21.520 INFO [stderr] 87 | / canvas.filled_polygon( Dec 05 22:44:21.520 INFO [stderr] 88 | | track.out_edge.xs.as_slice(), Dec 05 22:44:21.520 INFO [stderr] 89 | | track.out_edge.ys.as_slice(), Dec 05 22:44:21.520 INFO [stderr] 90 | | track_color Dec 05 22:44:21.520 INFO [stderr] 91 | | ); Dec 05 22:44:21.520 INFO [stderr] | |__________^ Dec 05 22:44:21.520 INFO [stderr] | Dec 05 22:44:21.520 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 05 22:44:21.520 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 05 22:44:21.520 INFO [stderr] Dec 05 22:44:21.520 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 05 22:44:21.521 INFO [stderr] --> src/main.rs:92:5 Dec 05 22:44:21.521 INFO [stderr] | Dec 05 22:44:21.521 INFO [stderr] 92 | / canvas.filled_polygon( Dec 05 22:44:21.521 INFO [stderr] 93 | | track.in_edge.xs.as_slice(), Dec 05 22:44:21.521 INFO [stderr] 94 | | track.in_edge.ys.as_slice(), Dec 05 22:44:21.521 INFO [stderr] 95 | | center_color Dec 05 22:44:21.521 INFO [stderr] 96 | | ); Dec 05 22:44:21.521 INFO [stderr] | |__________^ Dec 05 22:44:21.521 INFO [stderr] | Dec 05 22:44:21.521 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 05 22:44:21.521 INFO [stderr] Dec 05 22:44:21.521 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 05 22:44:21.521 INFO [stderr] --> src/main.rs:102:9 Dec 05 22:44:21.521 INFO [stderr] | Dec 05 22:44:21.521 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 05 22:44:21.521 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 22:44:21.521 INFO [stderr] | Dec 05 22:44:21.521 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 05 22:44:21.521 INFO [stderr] Dec 05 22:44:21.521 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 05 22:44:21.521 INFO [stderr] --> src/main.rs:107:23 Dec 05 22:44:21.521 INFO [stderr] | Dec 05 22:44:21.521 INFO [stderr] 107 | Some(pos) => {canvas.filled_circle(pos.x as i16, pos.y as i16, 3, color);}, Dec 05 22:44:21.521 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 22:44:21.521 INFO [stderr] | Dec 05 22:44:21.521 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 05 22:44:21.521 INFO [stderr] Dec 05 22:44:21.521 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 05 22:44:21.521 INFO [stderr] --> src/main.rs:122:13 Dec 05 22:44:21.521 INFO [stderr] | Dec 05 22:44:21.521 INFO [stderr] 122 | canvas.rectangle(x1, y1, x2, y2, color); Dec 05 22:44:21.521 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 22:44:21.521 INFO [stderr] | Dec 05 22:44:21.521 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 05 22:44:21.521 INFO [stderr] Dec 05 22:44:21.521 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 05 22:44:21.521 INFO [stderr] --> src/main.rs:130:13 Dec 05 22:44:21.521 INFO [stderr] | Dec 05 22:44:21.521 INFO [stderr] 130 | canvas.rectangle(x1, y1, x2, y2, color); Dec 05 22:44:21.521 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 22:44:21.521 INFO [stderr] | Dec 05 22:44:21.521 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 05 22:44:21.521 INFO [stderr] Dec 05 22:44:21.521 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 05 22:44:21.521 INFO [stderr] --> src/main.rs:140:17 Dec 05 22:44:21.521 INFO [stderr] | Dec 05 22:44:21.521 INFO [stderr] 140 | canvas.circle(mdp.x as i16, mdp.y as i16, 3, color); Dec 05 22:44:21.521 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 22:44:21.521 INFO [stderr] | Dec 05 22:44:21.521 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 05 22:44:21.521 INFO [stderr] Dec 05 22:44:21.521 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 05 22:44:21.521 INFO [stderr] --> src/main.rs:143:17 Dec 05 22:44:21.521 INFO [stderr] | Dec 05 22:44:21.521 INFO [stderr] 143 | canvas.circle(mdp.x as i16, mdp.y as i16, 3, Color::RGB(150,0,0)); Dec 05 22:44:21.521 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 22:44:21.521 INFO [stderr] | Dec 05 22:44:21.521 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 05 22:44:21.521 INFO [stderr] Dec 05 22:44:22.100 INFO [stderr] error: linking with `cc` failed: exit code: 1 Dec 05 22:44:22.104 INFO [stderr] | Dec 05 22:44:22.104 INFO [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/rustup-home/toolchains/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/target/debug/deps/paperacers-a136648602019940.paperacers.9bp5yqi9-cgu.0.rcgu.o" "/target/debug/deps/paperacers-a136648602019940.paperacers.9bp5yqi9-cgu.1.rcgu.o" "/target/debug/deps/paperacers-a136648602019940.paperacers.9bp5yqi9-cgu.10.rcgu.o" "/target/debug/deps/paperacers-a136648602019940.paperacers.9bp5yqi9-cgu.11.rcgu.o" "/target/debug/deps/paperacers-a136648602019940.paperacers.9bp5yqi9-cgu.12.rcgu.o" "/target/debug/deps/paperacers-a136648602019940.paperacers.9bp5yqi9-cgu.13.rcgu.o" "/target/debug/deps/paperacers-a136648602019940.paperacers.9bp5yqi9-cgu.14.rcgu.o" "/target/debug/deps/paperacers-a136648602019940.paperacers.9bp5yqi9-cgu.15.rcgu.o" "/target/debug/deps/paperacers-a136648602019940.paperacers.9bp5yqi9-cgu.2.rcgu.o" "/target/debug/deps/paperacers-a136648602019940.paperacers.9bp5yqi9-cgu.3.rcgu.o" "/target/debug/deps/paperacers-a136648602019940.paperacers.9bp5yqi9-cgu.4.rcgu.o" "/target/debug/deps/paperacers-a136648602019940.paperacers.9bp5yqi9-cgu.5.rcgu.o" "/target/debug/deps/paperacers-a136648602019940.paperacers.9bp5yqi9-cgu.6.rcgu.o" "/target/debug/deps/paperacers-a136648602019940.paperacers.9bp5yqi9-cgu.7.rcgu.o" "/target/debug/deps/paperacers-a136648602019940.paperacers.9bp5yqi9-cgu.8.rcgu.o" "/target/debug/deps/paperacers-a136648602019940.paperacers.9bp5yqi9-cgu.9.rcgu.o" "-o" "/target/debug/deps/paperacers-a136648602019940" "/target/debug/deps/paperacers-a136648602019940.15d2l93az8ps7aao.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/target/debug/deps" "-L" "/rustup-home/toolchains/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/target/debug/deps/libitertools-36e47c6461b898d3.rlib" "/target/debug/deps/libeither-f0edfb4bd036f1d5.rlib" "/target/debug/deps/libsdl2-2ef08e38127dc6ed.rlib" "/target/debug/deps/librand-2fc791f3b4d6469b.rlib" "/target/debug/deps/librand-3ef678ad8a3306e5.rlib" "/target/debug/deps/libc_vec-7795afe0e9d48cb2.rlib" "/target/debug/deps/libsdl2_sys-08ddb6fcf86b8bfa.rlib" "/target/debug/deps/libbitflags-a51de0fd958ef0b9.rlib" "/target/debug/deps/liblazy_static-39d059c99fb3fffc.rlib" "/target/debug/deps/liblibc-0f152224966fad43.rlib" "/target/debug/deps/libnum-b567163f405ae920.rlib" "/target/debug/deps/libnum_iter-dcb0c2944953ff5b.rlib" "/target/debug/deps/libnum_integer-186a6473da6267ec.rlib" "/target/debug/deps/libnum_traits-6515aaef751e5e2c.rlib" "-Wl,--start-group" "/rustup-home/toolchains/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-1783ee7db416cd31.rlib" "/rustup-home/toolchains/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-d52c5951c3cd2e1d.rlib" "/rustup-home/toolchains/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-9a81b01b5e0e175b.rlib" "/rustup-home/toolchains/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-f1a5585a81eb855e.rlib" "/rustup-home/toolchains/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-0a7b7470c80cad43.rlib" "/rustup-home/toolchains/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-d6e924fd18f7775d.rlib" "-Wl,--end-group" "/rustup-home/toolchains/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-0ed18ce3338a020a.rlib" "-Wl,-Bdynamic" "-lSDL2_gfx" "-lSDL2" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" Dec 05 22:44:22.104 INFO [stderr] = note: /usr/bin/ld: cannot find -lSDL2_gfx Dec 05 22:44:22.104 INFO [stderr] /usr/bin/ld: cannot find -lSDL2 Dec 05 22:44:22.104 INFO [stderr] collect2: error: ld returned 1 exit status Dec 05 22:44:22.104 INFO [stderr] Dec 05 22:44:22.104 INFO [stderr] Dec 05 22:44:22.104 INFO [stderr] error: aborting due to previous error Dec 05 22:44:22.104 INFO [stderr] Dec 05 22:44:22.123 INFO [stderr] error: Could not compile `paperacers`. Dec 05 22:44:22.123 INFO [stderr] Dec 05 22:44:22.123 INFO [stderr] To learn more, run the command again with --verbose. Dec 05 22:44:22.125 INFO [stderr] su: No module specific data is present Dec 05 22:44:22.776 INFO running `"docker" "inspect" "9fa0d7ecaec4174bed191e85dc439975d6c55a94c2041260a7f8cade4941684e"` Dec 05 22:44:23.054 INFO running `"docker" "rm" "-f" "9fa0d7ecaec4174bed191e85dc439975d6c55a94c2041260a7f8cade4941684e"` Dec 05 22:44:23.396 INFO [stdout] 9fa0d7ecaec4174bed191e85dc439975d6c55a94c2041260a7f8cade4941684e