[INFO] updating cached repository https://github.com/letres/tileTerminal
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/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] 659d38249f426eecea699d72b7e7bc03251cd9e7
[INFO] testing letres/tileTerminal against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fletres%2FtileTerminal" "work/builds/worker-1/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/letres/tileTerminal on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/letres/tileTerminal
[INFO] finished tweaking git repo https://github.com/letres/tileTerminal
[INFO] tweaked toml for git repo https://github.com/letres/tileTerminal written to work/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/letres/tileTerminal already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 2ecc595533d4b7d54c21294878d3d4b9228de8351c1a347a1300736f2f3bccc8
[INFO] running `"docker" "start" "-a" "2ecc595533d4b7d54c21294878d3d4b9228de8351c1a347a1300736f2f3bccc8"`
[INFO] [stderr]    Compiling sdl2-sys v0.30.0
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stderr]    Compiling sdl2 v0.30.0
[INFO] [stderr]    Compiling tileTerminal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: field is never used: `store`
[INFO] [stderr]   --> src/main.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     store:(u32, u32),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `cursor`
[INFO] [stderr]   --> src/main.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |     cursor: Cursor,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `context`
[INFO] [stderr]   --> src/main.rs:41:5
[INFO] [stderr]    |
[INFO] [stderr] 41 |     context: sdl2::Sdl,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `render_by_cell`
[INFO] [stderr]    --> src/main.rs:144:5
[INFO] [stderr]     |
[INFO] [stderr] 144 | /     fn render_by_cell(&mut self,mut canvas:&mut sdl2::render::Canvas<Window>, 
[INFO] [stderr] 145 | |                       fit: fn(u32)-> bool ){
[INFO] [stderr] 146 | |         //Renders all cells that fit a criteria
[INFO] [stderr] 147 | |         let x = self.grid.len();
[INFO] [stderr] ...   |
[INFO] [stderr] 152 | |         }
[INFO] [stderr] 153 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr] 
[INFO] [stderr] warning: crate `tileTerminal` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `tile_terminal`
[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/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/tileTerminal-b19336394d105c47.tileTerminal.1uew6vpg-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/tileTerminal-b19336394d105c47.tileTerminal.1uew6vpg-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/tileTerminal-b19336394d105c47.tileTerminal.1uew6vpg-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/tileTerminal-b19336394d105c47.tileTerminal.1uew6vpg-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/tileTerminal-b19336394d105c47.tileTerminal.1uew6vpg-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/tileTerminal-b19336394d105c47.tileTerminal.1uew6vpg-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/tileTerminal-b19336394d105c47.tileTerminal.1uew6vpg-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/tileTerminal-b19336394d105c47.tileTerminal.1uew6vpg-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/tileTerminal-b19336394d105c47.tileTerminal.1uew6vpg-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/tileTerminal-b19336394d105c47.tileTerminal.1uew6vpg-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/tileTerminal-b19336394d105c47.tileTerminal.1uew6vpg-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/tileTerminal-b19336394d105c47.tileTerminal.1uew6vpg-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/tileTerminal-b19336394d105c47.tileTerminal.1uew6vpg-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/tileTerminal-b19336394d105c47.tileTerminal.1uew6vpg-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/tileTerminal-b19336394d105c47.tileTerminal.1uew6vpg-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/tileTerminal-b19336394d105c47.tileTerminal.1uew6vpg-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/tileTerminal-b19336394d105c47" "/opt/rustwide/target/debug/deps/tileTerminal-b19336394d105c47.1i2tj2m322vy2gkg.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsdl2-31ec670395c36efb.rlib" "/opt/rustwide/target/debug/deps/librand-4892a7cd48fda79b.rlib" "/opt/rustwide/target/debug/deps/librand-0ce908a1ffec0800.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-d159a8955a058512.rlib" "/opt/rustwide/target/debug/deps/libbitflags-cfca1255836e7478.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-47d24117de3918be.rlib" "/opt/rustwide/target/debug/deps/liblibc-9a6e86d2dafc22bc.rlib" "/opt/rustwide/target/debug/deps/libnum-37b62393ea43ae90.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-983498e0503285b4.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-13966710122d1116.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-96f5ce4bbc698d03.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-lSDL2_image" "-lSDL2" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /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
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `tileTerminal`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "2ecc595533d4b7d54c21294878d3d4b9228de8351c1a347a1300736f2f3bccc8"`
[INFO] running `"docker" "rm" "-f" "2ecc595533d4b7d54c21294878d3d4b9228de8351c1a347a1300736f2f3bccc8"`
[INFO] [stdout] 2ecc595533d4b7d54c21294878d3d4b9228de8351c1a347a1300736f2f3bccc8