[INFO] updating cached repository https://github.com/sztosz/rcdda
[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] 06de69a2e35f2b22ab3ad290a704cecfa5dd5536
[INFO] testing sztosz/rcdda against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsztosz%2Frcdda" "work/builds/worker-0/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sztosz/rcdda on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/sztosz/rcdda
[INFO] finished tweaking git repo https://github.com/sztosz/rcdda
[INFO] tweaked toml for git repo https://github.com/sztosz/rcdda written to work/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/sztosz/rcdda already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/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" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] ce2756b307581e3b80c33741d8c8a144c230be102a2aa7a795d59de754275944
[INFO] running `"docker" "start" "-a" "ce2756b307581e3b80c33741d8c8a144c230be102a2aa7a795d59de754275944"`
[INFO] [stderr]    Compiling getrandom v0.1.11
[INFO] [stderr]    Compiling nonzero_signed v1.0.3
[INFO] [stderr]    Compiling sdl2 v0.32.2
[INFO] [stderr]    Compiling hashbrown v0.5.0
[INFO] [stderr]    Compiling sdl2-sys v0.32.6
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.2
[INFO] [stderr]    Compiling crossbeam-deque v0.6.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rayon-core v1.5.0
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.0
[INFO] [stderr]    Compiling rayon v1.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.99
[INFO] [stderr]    Compiling hibitset v0.6.2
[INFO] [stderr]    Compiling shred v0.9.2
[INFO] [stderr]    Compiling specs v0.15.0
[INFO] [stderr]    Compiling serde v1.0.99
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling rcdda v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: constant item is never used: `RED`
[INFO] [stderr]   --> src/colors.rs:9:1
[INFO] [stderr]    |
[INFO] [stderr] 9  | / pub const RED: Color = Color {
[INFO] [stderr] 10 | |   r: 255,
[INFO] [stderr] 11 | |   g: 0,
[INFO] [stderr] 12 | |   b: 0,
[INFO] [stderr] 13 | |   a: 0,
[INFO] [stderr] 14 | | };
[INFO] [stderr]    | |__^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `BLUE`
[INFO] [stderr]   --> src/colors.rs:15:1
[INFO] [stderr]    |
[INFO] [stderr] 15 | / pub const BLUE: Color = Color {
[INFO] [stderr] 16 | |   r: 0,
[INFO] [stderr] 17 | |   g: 0,
[INFO] [stderr] 18 | |   b: 255,
[INFO] [stderr] 19 | |   a: 0,
[INFO] [stderr] 20 | | };
[INFO] [stderr]    | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `WHITE`
[INFO] [stderr]   --> src/colors.rs:21:1
[INFO] [stderr]    |
[INFO] [stderr] 21 | / pub const WHITE: Color = Color {
[INFO] [stderr] 22 | |   r: 255,
[INFO] [stderr] 23 | |   g: 255,
[INFO] [stderr] 24 | |   b: 255,
[INFO] [stderr] 25 | |   a: 255,
[INFO] [stderr] 26 | | };
[INFO] [stderr]    | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `BLACK`
[INFO] [stderr]   --> src/colors.rs:27:1
[INFO] [stderr]    |
[INFO] [stderr] 27 | / pub const BLACK: Color = Color {
[INFO] [stderr] 28 | |   r: 0,
[INFO] [stderr] 29 | |   g: 0,
[INFO] [stderr] 30 | |   b: 0,
[INFO] [stderr] 31 | |   a: 0,
[INFO] [stderr] 32 | | };
[INFO] [stderr]    | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `TRANSPARENT`
[INFO] [stderr]   --> src/colors.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | / pub const TRANSPARENT: Color = Color {
[INFO] [stderr] 34 | |   r: 0,
[INFO] [stderr] 35 | |   g: 0,
[INFO] [stderr] 36 | |   b: 0,
[INFO] [stderr] 37 | |   a: 0,
[INFO] [stderr] 38 | | };
[INFO] [stderr]    | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `GREEN`
[INFO] [stderr]   --> src/colors.rs:39:1
[INFO] [stderr]    |
[INFO] [stderr] 39 | / pub const GREEN: Color = Color {
[INFO] [stderr] 40 | |   r: 0,
[INFO] [stderr] 41 | |   g: 255,
[INFO] [stderr] 42 | |   b: 0,
[INFO] [stderr] 43 | |   a: 0,
[INFO] [stderr] 44 | | };
[INFO] [stderr]    | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `PINK`
[INFO] [stderr]   --> src/colors.rs:45:1
[INFO] [stderr]    |
[INFO] [stderr] 45 | / pub const PINK: Color = Color {
[INFO] [stderr] 46 | |   r: 255,
[INFO] [stderr] 47 | |   g: 105,
[INFO] [stderr] 48 | |   b: 180,
[INFO] [stderr] 49 | |   a: 0,
[INFO] [stderr] 50 | | };
[INFO] [stderr]    | |__^
[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/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/rcdda-b2bb9f30c6439be8.rcdda.775mpogz-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rcdda-b2bb9f30c6439be8.rcdda.775mpogz-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rcdda-b2bb9f30c6439be8.rcdda.775mpogz-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/rcdda-b2bb9f30c6439be8.rcdda.775mpogz-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/rcdda-b2bb9f30c6439be8.rcdda.775mpogz-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/rcdda-b2bb9f30c6439be8.rcdda.775mpogz-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/rcdda-b2bb9f30c6439be8.rcdda.775mpogz-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/rcdda-b2bb9f30c6439be8.rcdda.775mpogz-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/rcdda-b2bb9f30c6439be8.rcdda.775mpogz-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rcdda-b2bb9f30c6439be8.rcdda.775mpogz-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rcdda-b2bb9f30c6439be8.rcdda.775mpogz-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rcdda-b2bb9f30c6439be8.rcdda.775mpogz-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rcdda-b2bb9f30c6439be8.rcdda.775mpogz-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rcdda-b2bb9f30c6439be8.rcdda.775mpogz-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rcdda-b2bb9f30c6439be8.rcdda.775mpogz-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/rcdda-b2bb9f30c6439be8.rcdda.775mpogz-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/rcdda-b2bb9f30c6439be8" "/opt/rustwide/target/debug/deps/rcdda-b2bb9f30c6439be8.2kwslpatplnrt1m6.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libserde_json-bd956f08eb9701ea.rlib" "/opt/rustwide/target/debug/deps/libryu-84f5bdeec10241b3.rlib" "/opt/rustwide/target/debug/deps/libitoa-2dfb56471520de1d.rlib" "/opt/rustwide/target/debug/deps/libserde-225d53bf4a8cb020.rlib" "/opt/rustwide/target/debug/deps/libspecs-a0a5ca9c4229f161.rlib" "/opt/rustwide/target/debug/deps/liblog-b75bfe501f37ecd4.rlib" "/opt/rustwide/target/debug/deps/libtuple_utils-2a94b69c478867c6.rlib" "/opt/rustwide/target/debug/deps/libshrev-6dc0f207e8035878.rlib" "/opt/rustwide/target/debug/deps/libshred-10ae4b3262b7814e.rlib" "/opt/rustwide/target/debug/deps/libmopa-ddfce6cd50698f7a.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-f7a7a9e9ae97b229.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-a8b0453f0f281be6.rlib" "/opt/rustwide/target/debug/deps/libhibitset-0f5f314afb354c69.rlib" "/opt/rustwide/target/debug/deps/librayon-fd614d6bfbfc4431.rlib" "/opt/rustwide/target/debug/deps/librayon_core-99be6379863d8d01.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-1a9b896f537e17c6.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-a2c2ccec8697d5d3.rlib" "/opt/rustwide/target/debug/deps/libeither-3ff9439ba8ae7387.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-143e14523c287472.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-c093e538e7dd28e7.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-b65f244d92643e92.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-7995e17cac3528a2.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-060d7f153224412c.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-0ded8cf275670d6d.rlib" "/opt/rustwide/target/debug/deps/libnodrop-0ca5cda255c03c42.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-32eaf08e5545e331.rlib" "/opt/rustwide/target/debug/deps/libatom-ea55864ae07a46dc.rlib" "/opt/rustwide/target/debug/deps/libsdl2-abd79174ffae34ff.rlib" "/opt/rustwide/target/debug/deps/librand-c6c971c2579f56b1.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-d31379522c688654.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-700c8fd06117a4e8.rlib" "/opt/rustwide/target/debug/deps/librand_hc-dfcabcbae3173fa6.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-b28484c13232928f.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-4397b6ef24563754.rlib" "/opt/rustwide/target/debug/deps/librand_core-248631fdaa518086.rlib" "/opt/rustwide/target/debug/deps/librand_os-ac04dce49103ba55.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-5dd9a685b0ed8a3d.rlib" "/opt/rustwide/target/debug/deps/librand_core-e2ee592186d88f12.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-ada462475f15096c.rlib" "/opt/rustwide/target/debug/deps/libbitflags-db99416e3bf58e66.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-806f5cf8273b470a.rlib" "/opt/rustwide/target/debug/deps/liblibc-a3b13f6b27abcc70.rlib" "/opt/rustwide/target/debug/deps/libnum-9dbba59d754511b6.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-bbf34e9632c3a30c.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-dbac7e428283a153.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-a4ff9b7e87bbd905.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-12ce12f1efc08aa3.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5d3cd1b3ddab72e4.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-f8222943dfd167e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-0cd00b2d3108cd48.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-485c05ba6ce1b438.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-63e6b1072426ba59.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-a421aff1d43911ee.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-3deef8ef4fe80dff.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-f65a176f0586269e.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ad46d4080f4d7e57.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-da6c590582bf0885.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-837ca740df32db0a.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-db27c965e824589f.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-68a4f8466685ed76.rlib" "-Wl,-Bdynamic" "-lSDL2" "-lSDL2_image" "-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 `rcdda`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "ce2756b307581e3b80c33741d8c8a144c230be102a2aa7a795d59de754275944"`
[INFO] running `"docker" "rm" "-f" "ce2756b307581e3b80c33741d8c8a144c230be102a2aa7a795d59de754275944"`
[INFO] [stdout] ce2756b307581e3b80c33741d8c8a144c230be102a2aa7a795d59de754275944