[INFO] updating cached repository https://github.com/BookOwl/sokoban-rs
[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] 9c59747ca51a46a19ccbefb5cfaf17d94d4d7d7b
[INFO] testing BookOwl/sokoban-rs against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FBookOwl%2Fsokoban-rs" "work/builds/worker-2/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/BookOwl/sokoban-rs 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/BookOwl/sokoban-rs
[INFO] finished tweaking git repo https://github.com/BookOwl/sokoban-rs
[INFO] tweaked toml for git repo https://github.com/BookOwl/sokoban-rs written to work/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/BookOwl/sokoban-rs 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-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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] 2ffd9fe3a9a4662e8a726de2cdb4b09db5c3bdc9930f6e1d3489a06404f0fae6
[INFO] running `"docker" "start" "-a" "2ffd9fe3a9a4662e8a726de2cdb4b09db5c3bdc9930f6e1d3489a06404f0fae6"`
[INFO] [stderr]    Compiling fps_clock v1.0.0
[INFO] [stderr]    Compiling tinyfiledialogs v2.5.9
[INFO] [stderr]    Compiling sdl2-sys v0.30.0
[INFO] [stderr]    Compiling sdl2 v0.30.0
[INFO] [stderr]    Compiling sokoban-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `std::io`
[INFO] [stderr]  --> src/main.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::io;
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/main.rs:43:1
[INFO] [stderr]    |
[INFO] [stderr] 43 | / lazy_static! {
[INFO] [stderr] 44 | |     static ref BACKGROUND_COLOR: Color = Color::RGB(115, 139, 139);
[INFO] [stderr] 45 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/main.rs:43:1
[INFO] [stderr]    |
[INFO] [stderr] 43 | / lazy_static! {
[INFO] [stderr] 44 | |     static ref BACKGROUND_COLOR: Color = Color::RGB(115, 139, 139);
[INFO] [stderr] 45 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]    --> src/main.rs:407:25
[INFO] [stderr]     |
[INFO] [stderr] 407 |         let line = line.trim_right();
[INFO] [stderr]     |                         ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[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/sokoban_rs-1deca3d723ad641d.sokoban_rs.2pykzwg0-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-1deca3d723ad641d.sokoban_rs.2pykzwg0-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-1deca3d723ad641d.sokoban_rs.2pykzwg0-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-1deca3d723ad641d.sokoban_rs.2pykzwg0-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-1deca3d723ad641d.sokoban_rs.2pykzwg0-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-1deca3d723ad641d.sokoban_rs.2pykzwg0-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-1deca3d723ad641d.sokoban_rs.2pykzwg0-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-1deca3d723ad641d.sokoban_rs.2pykzwg0-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-1deca3d723ad641d.sokoban_rs.2pykzwg0-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-1deca3d723ad641d.sokoban_rs.2pykzwg0-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-1deca3d723ad641d.sokoban_rs.2pykzwg0-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-1deca3d723ad641d.sokoban_rs.2pykzwg0-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-1deca3d723ad641d.sokoban_rs.2pykzwg0-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-1deca3d723ad641d.sokoban_rs.2pykzwg0-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-1deca3d723ad641d.sokoban_rs.2pykzwg0-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-1deca3d723ad641d.sokoban_rs.2pykzwg0-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/sokoban_rs-1deca3d723ad641d" "/opt/rustwide/target/debug/deps/sokoban_rs-1deca3d723ad641d.dbs32o5hpka3xzc.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/tinyfiledialogs-7928a7244629dd1a/out" "-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/libtinyfiledialogs-9b7b999ca09f5112.rlib" "/opt/rustwide/target/debug/deps/libfps_clock-96496caf79ed1617.rlib" "/opt/rustwide/target/debug/deps/libsdl2-29bd79763b52991a.rlib" "/opt/rustwide/target/debug/deps/librand-6c226459c65483fd.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-40341f1e8232407e.rlib" "/opt/rustwide/target/debug/deps/libbitflags-cfca1255836e7478.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-8f4e6261ee5b0d42.rlib" "/opt/rustwide/target/debug/deps/liblibc-3b04bfd648f7e8f1.rlib" "/opt/rustwide/target/debug/deps/libnum-8a437c9451354379.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-aa9fc7c471fa322a.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-248776b7b937257d.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-34695342bdf6f4cb.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_ttf" "-lSDL2_image" "-lSDL2" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-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
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `sokoban-rs`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "2ffd9fe3a9a4662e8a726de2cdb4b09db5c3bdc9930f6e1d3489a06404f0fae6"`
[INFO] running `"docker" "rm" "-f" "2ffd9fe3a9a4662e8a726de2cdb4b09db5c3bdc9930f6e1d3489a06404f0fae6"`
[INFO] [stdout] 2ffd9fe3a9a4662e8a726de2cdb4b09db5c3bdc9930f6e1d3489a06404f0fae6