[INFO] updating cached repository elipmoc/rust_dxlib
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/elipmoc/rust_dxlib
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/elipmoc/rust_dxlib" "work/ex/beta-1.37-6/sources/1.36.0/gh/elipmoc/rust_dxlib"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/elipmoc/rust_dxlib'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/elipmoc/rust_dxlib" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/elipmoc/rust_dxlib"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/elipmoc/rust_dxlib'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e3c79073371293885b5e5249ee945b166c1078ae
[INFO] sha for GitHub repo elipmoc/rust_dxlib: e3c79073371293885b5e5249ee945b166c1078ae
[INFO] validating manifest of elipmoc/rust_dxlib on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of elipmoc/rust_dxlib on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing elipmoc/rust_dxlib
[INFO] finished frobbing elipmoc/rust_dxlib
[INFO] frobbed toml for elipmoc/rust_dxlib written to work/ex/beta-1.37-6/sources/1.36.0/gh/elipmoc/rust_dxlib/Cargo.toml
[INFO] started frobbing elipmoc/rust_dxlib
[INFO] finished frobbing elipmoc/rust_dxlib
[INFO] frobbed toml for elipmoc/rust_dxlib written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/elipmoc/rust_dxlib/Cargo.toml
[INFO] crate elipmoc/rust_dxlib already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing elipmoc/rust_dxlib against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/elipmoc/rust_dxlib:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 96e5dace7d3d9e9a8238ee5ef50e765d3393682d3f0e13c1ab33145859260844
[INFO] running `"docker" "start" "-a" "96e5dace7d3d9e9a8238ee5ef50e765d3393682d3f0e13c1ab33145859260844"`
[INFO] [stderr]    Compiling rust_dxlib v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `std::os::raw::c_char`
[INFO] [stderr]  --> src/functions.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::os::raw::c_char;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `dx_ClearDrawScreen` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:38:8
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub fn dx_ClearDrawScreen() -> i32 {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `dx_clear_draw_screen`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `dx_LoadGraph` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:48:8
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub fn dx_LoadGraph(FileName: &str) -> i32 {
[INFO] [stderr]    |        ^^^^^^^^^^^^ help: convert the identifier to snake case: `dx_load_graph`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `FileName` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:48:21
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub fn dx_LoadGraph(FileName: &str) -> i32 {
[INFO] [stderr]    |                     ^^^^^^^^ help: convert the identifier to snake case: `file_name`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `"docker" "inspect" "96e5dace7d3d9e9a8238ee5ef50e765d3393682d3f0e13c1ab33145859260844"`
[INFO] running `"docker" "rm" "-f" "96e5dace7d3d9e9a8238ee5ef50e765d3393682d3f0e13c1ab33145859260844"`
[INFO] [stdout] 96e5dace7d3d9e9a8238ee5ef50e765d3393682d3f0e13c1ab33145859260844
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/elipmoc/rust_dxlib:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] f55218823ae486b4b4529c557eb5898905fad900effc97deb2c4af5424534c54
[INFO] running `"docker" "start" "-a" "f55218823ae486b4b4529c557eb5898905fad900effc97deb2c4af5424534c54"`
[INFO] [stderr]    Compiling rust_dxlib v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unnecessary parentheses around `while` condition
[INFO] [stderr]   --> examples/img_move.rs:22:15
[INFO] [stderr]    |
[INFO] [stderr] 22 |         while (dx_ScreenFlip() == 0 && dx_ProcessMessage() == 0 && dx_ClearDrawScreen() == 0) {
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> examples/img_move.rs:17:13
[INFO] [stderr]    |
[INFO] [stderr] 17 |         let mut Handle;
[INFO] [stderr]    |             ----^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Handle` should have a snake case name
[INFO] [stderr]   --> examples/img_move.rs:17:17
[INFO] [stderr]    |
[INFO] [stderr] 17 |         let mut Handle;
[INFO] [stderr]    |                 ^^^^^^ help: convert the identifier to snake case: `handle`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::os::raw::c_char`
[INFO] [stderr]  --> src/functions.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::os::raw::c_char;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[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/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/examples/img_move-6074b576b40fbb81.img_move.4c3gtmbq-cgu.0.rcgu.o" "/opt/crater/target/debug/examples/img_move-6074b576b40fbb81.img_move.4c3gtmbq-cgu.1.rcgu.o" "/opt/crater/target/debug/examples/img_move-6074b576b40fbb81.img_move.4c3gtmbq-cgu.2.rcgu.o" "/opt/crater/target/debug/examples/img_move-6074b576b40fbb81.img_move.4c3gtmbq-cgu.3.rcgu.o" "/opt/crater/target/debug/examples/img_move-6074b576b40fbb81.img_move.4c3gtmbq-cgu.4.rcgu.o" "-o" "/opt/crater/target/debug/examples/img_move-6074b576b40fbb81" "/opt/crater/target/debug/examples/img_move-6074b576b40fbb81.3n377pp8niz27mlm.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/workdir\\DxLib" "-L" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/librust_dxlib-e11e6b54548c0960.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9895e8982b0a79e7.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-57306b8ed3378a0e.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-54463ae5adae3649.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-d99667b199a9875a.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-51f4300e102199f5.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-b3ccf1f7737a6a91.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-157c37a3ceb78853.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-505bcee45aafb736.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c29abd529ba4452b.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-895383a3232f6572.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-5594cb4f559bc761.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-38e90baf978bc428.rlib" "-Wl,-Bdynamic" "-lDxLib_x64" "-lDxLib_x64" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lDxLib_x64
[INFO] [stderr]           /usr/bin/ld: cannot find -lDxLib_x64
[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 `rust_dxlib`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: function `dx_ClearDrawScreen` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:38:8
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub fn dx_ClearDrawScreen() -> i32 {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `dx_clear_draw_screen`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `dx_LoadGraph` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:48:8
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub fn dx_LoadGraph(FileName: &str) -> i32 {
[INFO] [stderr]    |        ^^^^^^^^^^^^ help: convert the identifier to snake case: `dx_load_graph`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `FileName` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:48:21
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub fn dx_LoadGraph(FileName: &str) -> i32 {
[INFO] [stderr]    |                     ^^^^^^^^ help: convert the identifier to snake case: `file_name`
[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/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/rust_dxlib-1b4c4e3d5bb326f2.rust_dxlib.9exdxbam-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/rust_dxlib-1b4c4e3d5bb326f2.rust_dxlib.9exdxbam-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/rust_dxlib-1b4c4e3d5bb326f2.rust_dxlib.9exdxbam-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/rust_dxlib-1b4c4e3d5bb326f2.rust_dxlib.9exdxbam-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/rust_dxlib-1b4c4e3d5bb326f2.rust_dxlib.9exdxbam-cgu.4.rcgu.o" "-o" "/opt/crater/target/debug/deps/rust_dxlib-1b4c4e3d5bb326f2" "/opt/crater/target/debug/deps/rust_dxlib-1b4c4e3d5bb326f2.43xzfhcc9ffq71fm.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/workdir\\DxLib" "-L" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-lDxLib_x64" "-lDxLib_x64" "-Wl,-Bstatic" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-e8fbf0b14816ca0e.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-c9d91925876437f2.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-50d6bab7df588609.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-913b30c2987aa8da.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9895e8982b0a79e7.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-57306b8ed3378a0e.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-54463ae5adae3649.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-d99667b199a9875a.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-51f4300e102199f5.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-b3ccf1f7737a6a91.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-157c37a3ceb78853.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-505bcee45aafb736.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c29abd529ba4452b.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-895383a3232f6572.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-5594cb4f559bc761.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-38e90baf978bc428.rlib" "-Wl,-Bdynamic" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lDxLib_x64
[INFO] [stderr]           /usr/bin/ld: cannot find -lDxLib_x64
[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 `rust_dxlib`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "f55218823ae486b4b4529c557eb5898905fad900effc97deb2c4af5424534c54"`
[INFO] running `"docker" "rm" "-f" "f55218823ae486b4b4529c557eb5898905fad900effc97deb2c4af5424534c54"`
[INFO] [stdout] f55218823ae486b4b4529c557eb5898905fad900effc97deb2c4af5424534c54