[INFO] cloning repository https://github.com/SilverSoldier/Maze-Rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SilverSoldier/Maze-Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSilverSoldier%2FMaze-Rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSilverSoldier%2FMaze-Rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cb23a3967059ec701b9ecb4335e1299f5b5b102b
[INFO] documenting SilverSoldier/Maze-Rust against 1.75.0 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSilverSoldier%2FMaze-Rust" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SilverSoldier/Maze-Rust on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/SilverSoldier/Maze-Rust
[INFO] finished tweaking git repo https://github.com/SilverSoldier/Maze-Rust
[INFO] tweaked toml for git repo https://github.com/SilverSoldier/Maze-Rust written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/SilverSoldier/Maze-Rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gcc v0.3.44
[INFO] [stderr]   Downloaded tcod v0.11.0
[INFO] [stderr]   Downloaded tcod-sys v4.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf88466f2d761209e7c447e0d08c443cab12d4a9f84a66740b0a2651d8f8ecba
[INFO] running `Command { std: "docker" "start" "-a" "bf88466f2d761209e7c447e0d08c443cab12d4a9f84a66740b0a2651d8f8ecba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf88466f2d761209e7c447e0d08c443cab12d4a9f84a66740b0a2651d8f8ecba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf88466f2d761209e7c447e0d08c443cab12d4a9f84a66740b0a2651d8f8ecba", kill_on_drop: false }`
[INFO] [stdout] bf88466f2d761209e7c447e0d08c443cab12d4a9f84a66740b0a2651d8f8ecba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5674da56e63e381db3185e07046a152033e6fc978c6c5100cab23bfaf737ca5
[INFO] running `Command { std: "docker" "start" "-a" "f5674da56e63e381db3185e07046a152033e6fc978c6c5100cab23bfaf737ca5", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.9
[INFO] [stderr]    Compiling gcc v0.3.44
[INFO] [stderr]     Checking libc v0.2.21
[INFO] [stderr]     Checking lazy_static v0.1.16
[INFO] [stderr]     Checking bitflags v0.1.1
[INFO] [stderr]     Checking rand v0.3.15
[INFO] [stderr]    Compiling tcod-sys v4.0.1
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/zlib/gzlib.c: In function 'gz_open':
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/zlib/gzlib.c:14:17: warning: implicit declaration of function 'lseek'; did you mean 'fseek'? [-Wimplicit-function-declaration]
[INFO] [stderr] warning: tcod-sys@4.0.1:    14 | #  define LSEEK lseek
[INFO] [stderr] warning: tcod-sys@4.0.1:       |                 ^~~~~
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/zlib/gzlib.c:250:24: note: in expansion of macro 'LSEEK'
[INFO] [stderr] warning: tcod-sys@4.0.1:   250 |         state->start = LSEEK(state->fd, 0, SEEK_CUR);
[INFO] [stderr] warning: tcod-sys@4.0.1:       |                        ^~~~~
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/zlib/gzread.c: In function 'gz_load':
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/zlib/gzread.c:30:15: warning: implicit declaration of function 'read'; did you mean 'fread'? [-Wimplicit-function-declaration]
[INFO] [stderr] warning: tcod-sys@4.0.1:    30 |         ret = read(state->fd, buf + *have, len - *have);
[INFO] [stderr] warning: tcod-sys@4.0.1:       |               ^~~~
[INFO] [stderr] warning: tcod-sys@4.0.1:       |               fread
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/zlib/gzread.c: In function 'gzclose_r':
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/zlib/gzread.c:586:11: warning: implicit declaration of function 'close'; did you mean 'pclose'? [-Wimplicit-function-declaration]
[INFO] [stderr] warning: tcod-sys@4.0.1:   586 |     ret = close(state->fd);
[INFO] [stderr] warning: tcod-sys@4.0.1:       |           ^~~~~
[INFO] [stderr] warning: tcod-sys@4.0.1:       |           pclose
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/zlib/gzwrite.c: In function 'gz_comp':
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/zlib/gzwrite.c:84:15: warning: implicit declaration of function 'write'; did you mean 'fwrite'? [-Wimplicit-function-declaration]
[INFO] [stderr] warning: tcod-sys@4.0.1:    84 |         got = write(state->fd, strm->next_in, strm->avail_in);
[INFO] [stderr] warning: tcod-sys@4.0.1:       |               ^~~~~
[INFO] [stderr] warning: tcod-sys@4.0.1:       |               fwrite
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/zlib/gzwrite.c: In function 'gzclose_w':
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/zlib/gzwrite.c:561:9: warning: implicit declaration of function 'close'; did you mean 'pclose'? [-Wimplicit-function-declaration]
[INFO] [stderr] warning: tcod-sys@4.0.1:   561 |     if (close(state->fd) == -1)
[INFO] [stderr] warning: tcod-sys@4.0.1:       |         ^~~~~
[INFO] [stderr] warning: tcod-sys@4.0.1:       |         pclose
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/parser_c.c: In function 'TCOD_parser_error':
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/parser_c.c:89:45: warning: '%s' directive writing up to 2047 bytes into a region of size 2029 [-Wformat-overflow=]
[INFO] [stderr] warning: tcod-sys@4.0.1:    89 |         sprintf(buf2,"error in %s line %d : %s",lex->filename,lex->file_line,buf);
[INFO] [stderr] warning: tcod-sys@4.0.1:       |                                             ^~                               ~~~
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/parser_c.c:89:9: note: 'sprintf' output 20 or more bytes (assuming 2067) into a destination of size 2048
[INFO] [stderr] warning: tcod-sys@4.0.1:    89 |         sprintf(buf2,"error in %s line %d : %s",lex->filename,lex->file_line,buf);
[INFO] [stderr] warning: tcod-sys@4.0.1:       |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/parser_c.c: In function 'default_new_flag':
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/parser_c.c:781:27: warning: 'sprintf' may write a terminating nul past the end of the destination [-Wformat-overflow=]
[INFO] [stderr] warning: tcod-sys@4.0.1:   781 |         sprintf(tmp,"%s.%s",cur_prop_name,name);
[INFO] [stderr] warning: tcod-sys@4.0.1:       |                           ^
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/parser_c.c:781:9: note: 'sprintf' output 2 or more bytes (assuming 513) into a destination of size 512
[INFO] [stderr] warning: tcod-sys@4.0.1:   781 |         sprintf(tmp,"%s.%s",cur_prop_name,name);
[INFO] [stderr] warning: tcod-sys@4.0.1:       |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/parser_c.c: In function 'default_new_property':
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/parser_c.c:792:27: warning: 'sprintf' may write a terminating nul past the end of the destination [-Wformat-overflow=]
[INFO] [stderr] warning: tcod-sys@4.0.1:   792 |         sprintf(tmp,"%s.%s",cur_prop_name,propname);
[INFO] [stderr] warning: tcod-sys@4.0.1:       |                           ^
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/parser_c.c:792:9: note: 'sprintf' output 2 or more bytes (assuming 513) into a destination of size 512
[INFO] [stderr] warning: tcod-sys@4.0.1:   792 |         sprintf(tmp,"%s.%s",cur_prop_name,propname);
[INFO] [stderr] warning: tcod-sys@4.0.1:       |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/sys_c.c: In function 'TCOD_sys_get_directory_content':
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/sys_c.c:159:53: warning: passing argument 2 of 'TCOD_list_push' makes pointer from integer without a cast [-Wint-conversion]
[INFO] [stderr] warning: tcod-sys@4.0.1:   159 |                                 TCOD_list_push(list,strdup(dirent->d_name));
[INFO] [stderr] warning: tcod-sys@4.0.1:       |                                                     ^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: tcod-sys@4.0.1:       |                                                     |
[INFO] [stderr] warning: tcod-sys@4.0.1:       |                                                     int
[INFO] [stderr] warning: tcod-sys@4.0.1: In file included from libtcod/include/libtcod.h:178,
[INFO] [stderr] warning: tcod-sys@4.0.1:                  from libtcod/src/sys_c.c:41:
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/include/list.h:37:61: note: expected 'const void *' but argument is of type 'int'
[INFO] [stderr] warning: tcod-sys@4.0.1:    37 | TCODLIB_API void TCOD_list_push(TCOD_list_t l, const void * elt);
[INFO] [stderr] warning: tcod-sys@4.0.1:       |                                                ~~~~~~~~~~~~~^~~
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/sys_c.c: In function 'TCOD_sys_clipboard_get':
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/sys_c.c:645:19: warning: initialization of 'char *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
[INFO] [stderr] warning: tcod-sys@4.0.1:   645 |         char *ret=strdup(xbuf);
[INFO] [stderr] warning: tcod-sys@4.0.1:       |                   ^~~~~~
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/sys_opengl_c.c:35:10: fatal error: SDL/SDL.h: No such file or directory
[INFO] [stderr] warning: tcod-sys@4.0.1:    35 | #include <SDL/SDL.h>
[INFO] [stderr] warning: tcod-sys@4.0.1:       |          ^~~~~~~~~~~
[INFO] [stderr] warning: tcod-sys@4.0.1: compilation terminated.
[INFO] [stderr] 
[INFO] [stderr] error: failed to run custom build command for `tcod-sys v4.0.1`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/tcod-sys-b8bc9f297ebb37c5/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/adler32.o" "-c" "libtcod/src/zlib/adler32.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/crc32.o" "-c" "libtcod/src/zlib/crc32.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/deflate.o" "-c" "libtcod/src/zlib/deflate.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/infback.o" "-c" "libtcod/src/zlib/infback.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/inffast.o" "-c" "libtcod/src/zlib/inffast.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/inflate.o" "-c" "libtcod/src/zlib/inflate.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/inftrees.o" "-c" "libtcod/src/zlib/inftrees.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/trees.o" "-c" "libtcod/src/zlib/trees.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/zutil.o" "-c" "libtcod/src/zlib/zutil.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/compress.o" "-c" "libtcod/src/zlib/compress.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/uncompr.o" "-c" "libtcod/src/zlib/uncompr.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/gzclose.o" "-c" "libtcod/src/zlib/gzclose.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/gzlib.o" "-c" "libtcod/src/zlib/gzlib.c"
[INFO] [stderr]   cargo:warning=libtcod/src/zlib/gzlib.c: In function 'gz_open':
[INFO] [stderr]   cargo:warning=libtcod/src/zlib/gzlib.c:14:17: warning: implicit declaration of function 'lseek'; did you mean 'fseek'? [-Wimplicit-function-declaration]
[INFO] [stderr]   cargo:warning=   14 | #  define LSEEK lseek
[INFO] [stderr]   cargo:warning=      |                 ^~~~~
[INFO] [stderr]   cargo:warning=libtcod/src/zlib/gzlib.c:250:24: note: in expansion of macro 'LSEEK'
[INFO] [stderr]   cargo:warning=  250 |         state->start = LSEEK(state->fd, 0, SEEK_CUR);
[INFO] [stderr]   cargo:warning=      |                        ^~~~~
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/gzread.o" "-c" "libtcod/src/zlib/gzread.c"
[INFO] [stderr]   cargo:warning=libtcod/src/zlib/gzread.c: In function 'gz_load':
[INFO] [stderr]   cargo:warning=libtcod/src/zlib/gzread.c:30:15: warning: implicit declaration of function 'read'; did you mean 'fread'? [-Wimplicit-function-declaration]
[INFO] [stderr]   cargo:warning=   30 |         ret = read(state->fd, buf + *have, len - *have);
[INFO] [stderr]   cargo:warning=      |               ^~~~
[INFO] [stderr]   cargo:warning=      |               fread
[INFO] [stderr]   cargo:warning=libtcod/src/zlib/gzread.c: In function 'gzclose_r':
[INFO] [stderr]   cargo:warning=libtcod/src/zlib/gzread.c:586:11: warning: implicit declaration of function 'close'; did you mean 'pclose'? [-Wimplicit-function-declaration]
[INFO] [stderr]   cargo:warning=  586 |     ret = close(state->fd);
[INFO] [stderr]   cargo:warning=      |           ^~~~~
[INFO] [stderr]   cargo:warning=      |           pclose
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/gzwrite.o" "-c" "libtcod/src/zlib/gzwrite.c"
[INFO] [stderr]   cargo:warning=libtcod/src/zlib/gzwrite.c: In function 'gz_comp':
[INFO] [stderr]   cargo:warning=libtcod/src/zlib/gzwrite.c:84:15: warning: implicit declaration of function 'write'; did you mean 'fwrite'? [-Wimplicit-function-declaration]
[INFO] [stderr]   cargo:warning=   84 |         got = write(state->fd, strm->next_in, strm->avail_in);
[INFO] [stderr]   cargo:warning=      |               ^~~~~
[INFO] [stderr]   cargo:warning=      |               fwrite
[INFO] [stderr]   cargo:warning=libtcod/src/zlib/gzwrite.c: In function 'gzclose_w':
[INFO] [stderr]   cargo:warning=libtcod/src/zlib/gzwrite.c:561:9: warning: implicit declaration of function 'close'; did you mean 'pclose'? [-Wimplicit-function-declaration]
[INFO] [stderr]   cargo:warning=  561 |     if (close(state->fd) == -1)
[INFO] [stderr]   cargo:warning=      |         ^~~~~
[INFO] [stderr]   cargo:warning=      |         pclose
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   AR_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   AR_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_AR = None
[INFO] [stderr]   AR = None
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   running: "ar" "crs" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libz.a" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/adler32.o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/crc32.o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/deflate.o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/infback.o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/inffast.o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/inflate.o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/inftrees.o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/trees.o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/zutil.o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/compress.o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/uncompr.o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/gzclose.o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/gzlib.o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/gzread.o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/zlib/gzwrite.o"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   cargo:rustc-link-lib=static=z
[INFO] [stderr]   cargo:rustc-link-search=native=/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/bresenham_c.o" "-c" "libtcod/src/bresenham_c.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/bsp_c.o" "-c" "libtcod/src/bsp_c.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/color_c.o" "-c" "libtcod/src/color_c.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/console_c.o" "-c" "libtcod/src/console_c.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/fov_c.o" "-c" "libtcod/src/fov_c.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/fov_circular_raycasting.o" "-c" "libtcod/src/fov_circular_raycasting.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/fov_diamond_raycasting.o" "-c" "libtcod/src/fov_diamond_raycasting.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/fov_recursive_shadowcasting.o" "-c" "libtcod/src/fov_recursive_shadowcasting.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/fov_permissive2.o" "-c" "libtcod/src/fov_permissive2.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/fov_restrictive.o" "-c" "libtcod/src/fov_restrictive.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/heightmap_c.o" "-c" "libtcod/src/heightmap_c.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/image_c.o" "-c" "libtcod/src/image_c.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/lex_c.o" "-c" "libtcod/src/lex_c.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/list_c.o" "-c" "libtcod/src/list_c.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/mersenne_c.o" "-c" "libtcod/src/mersenne_c.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/noise_c.o" "-c" "libtcod/src/noise_c.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/parser_c.o" "-c" "libtcod/src/parser_c.c"
[INFO] [stderr]   cargo:warning=libtcod/src/parser_c.c: In function 'TCOD_parser_error':
[INFO] [stderr]   cargo:warning=libtcod/src/parser_c.c:89:45: warning: '%s' directive writing up to 2047 bytes into a region of size 2029 [-Wformat-overflow=]
[INFO] [stderr]   cargo:warning=   89 |         sprintf(buf2,"error in %s line %d : %s",lex->filename,lex->file_line,buf);
[INFO] [stderr]   cargo:warning=      |                                             ^~                               ~~~
[INFO] [stderr]   cargo:warning=libtcod/src/parser_c.c:89:9: note: 'sprintf' output 20 or more bytes (assuming 2067) into a destination of size 2048
[INFO] [stderr]   cargo:warning=   89 |         sprintf(buf2,"error in %s line %d : %s",lex->filename,lex->file_line,buf);
[INFO] [stderr]   cargo:warning=      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr]   cargo:warning=libtcod/src/parser_c.c: In function 'default_new_flag':
[INFO] [stderr]   cargo:warning=libtcod/src/parser_c.c:781:27: warning: 'sprintf' may write a terminating nul past the end of the destination [-Wformat-overflow=]
[INFO] [stderr]   cargo:warning=  781 |         sprintf(tmp,"%s.%s",cur_prop_name,name);
[INFO] [stderr]   cargo:warning=      |                           ^
[INFO] [stderr]   cargo:warning=libtcod/src/parser_c.c:781:9: note: 'sprintf' output 2 or more bytes (assuming 513) into a destination of size 512
[INFO] [stderr]   cargo:warning=  781 |         sprintf(tmp,"%s.%s",cur_prop_name,name);
[INFO] [stderr]   cargo:warning=      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr]   cargo:warning=libtcod/src/parser_c.c: In function 'default_new_property':
[INFO] [stderr]   cargo:warning=libtcod/src/parser_c.c:792:27: warning: 'sprintf' may write a terminating nul past the end of the destination [-Wformat-overflow=]
[INFO] [stderr]   cargo:warning=  792 |         sprintf(tmp,"%s.%s",cur_prop_name,propname);
[INFO] [stderr]   cargo:warning=      |                           ^
[INFO] [stderr]   cargo:warning=libtcod/src/parser_c.c:792:9: note: 'sprintf' output 2 or more bytes (assuming 513) into a destination of size 512
[INFO] [stderr]   cargo:warning=  792 |         sprintf(tmp,"%s.%s",cur_prop_name,propname);
[INFO] [stderr]   cargo:warning=      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/path_c.o" "-c" "libtcod/src/path_c.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/sys_c.o" "-c" "libtcod/src/sys_c.c"
[INFO] [stderr]   cargo:warning=libtcod/src/sys_c.c: In function 'TCOD_sys_get_directory_content':
[INFO] [stderr]   cargo:warning=libtcod/src/sys_c.c:159:53: warning: passing argument 2 of 'TCOD_list_push' makes pointer from integer without a cast [-Wint-conversion]
[INFO] [stderr]   cargo:warning=  159 |                                 TCOD_list_push(list,strdup(dirent->d_name));
[INFO] [stderr]   cargo:warning=      |                                                     ^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr]   cargo:warning=      |                                                     |
[INFO] [stderr]   cargo:warning=      |                                                     int
[INFO] [stderr]   cargo:warning=In file included from libtcod/include/libtcod.h:178,
[INFO] [stderr]   cargo:warning=                 from libtcod/src/sys_c.c:41:
[INFO] [stderr]   cargo:warning=libtcod/include/list.h:37:61: note: expected 'const void *' but argument is of type 'int'
[INFO] [stderr]   cargo:warning=   37 | TCODLIB_API void TCOD_list_push(TCOD_list_t l, const void * elt);
[INFO] [stderr]   cargo:warning=      |                                                ~~~~~~~~~~~~~^~~
[INFO] [stderr]   cargo:warning=libtcod/src/sys_c.c: In function 'TCOD_sys_clipboard_get':
[INFO] [stderr]   cargo:warning=libtcod/src/sys_c.c:645:19: warning: initialization of 'char *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
[INFO] [stderr]   cargo:warning=  645 |         char *ret=strdup(xbuf);
[INFO] [stderr]   cargo:warning=      |                   ^~~~~~
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-4530f70524fda999/out/libtcod/src/sys_opengl_c.o" "-c" "libtcod/src/sys_opengl_c.c"
[INFO] [stderr]   cargo:warning=libtcod/src/sys_opengl_c.c:35:10: fatal error: SDL/SDL.h: No such file or directory
[INFO] [stderr]   cargo:warning=   35 | #include <SDL/SDL.h>
[INFO] [stderr]   cargo:warning=      |          ^~~~~~~~~~~
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr]   ExitStatus(unix_wait_status(256))
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   command did not execute successfully, got: exit status: 1
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gcc-0.3.44/src/lib.rs:1140:5:
[INFO] [stderr]   explicit panic
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5575212ed24c - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stderr]      1:     0x5575212ed24c - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x5575212ed24c - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]      3:     0x5575212ed24c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]      4:     0x557521312e10 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stderr]      5:     0x557521312e10 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stderr]      6:     0x5575212ea5cf - std::io::Write::write_fmt::h5fc9997dfe05f882
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stderr]      7:     0x5575212ed034 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]      8:     0x5575212ed034 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]      9:     0x5575212ee847 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stderr]     10:     0x5575212ee5af - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:292:9
[INFO] [stderr]     11:     0x5575212eecc8 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:779:13
[INFO] [stderr]     12:     0x5575212b60de - std::panicking::begin_panic::{{closure}}::ha1357f339f503669
[INFO] [stderr]     13:     0x5575212c5a1a - std::sys_common::backtrace::__rust_end_short_backtrace::h1fef07c26f854d6e
[INFO] [stderr]     14:     0x5575212b605b - std::panicking::begin_panic::h502b7d76220300f1
[INFO] [stderr]     15:     0x5575212b5c96 - gcc::fail::hbc798a170b43ca44
[INFO] [stderr]     16:     0x5575212b55bc - gcc::run::h58c725e333d10c11
[INFO] [stderr]     17:     0x5575212acade - gcc::Config::compile_object::h3aba677769bb11e2
[INFO] [stderr]     18:     0x5575212ac396 - gcc::Config::compile_objects::hf0e56d3d6ee4431e
[INFO] [stderr]     19:     0x5575212ab10a - gcc::Config::compile::h29b81e2a9b956e46
[INFO] [stderr]     20:     0x557521290b98 - build_script_build::build_libtcod_objects::h01aa2d3901dbb835
[INFO] [stderr]     21:     0x557521294163 - build_script_build::main::hee97425379286ded
[INFO] [stderr]     22:     0x5575212904c3 - core::ops::function::FnOnce::call_once::ha8c9ab5b4c1dd65a
[INFO] [stderr]     23:     0x55752128ffd6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hf286a94c0ae14656
[INFO] [stderr]     24:     0x557521290169 - std::rt::lang_start::{{closure}}::h10d0aac7a963f292
[INFO] [stderr]     25:     0x5575212e69a7 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hd95060ecd5e1ca24
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     26:     0x5575212e69a7 - std::panicking::try::do_call::h6e8cf51db32a6e4b
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stderr]     27:     0x5575212e69a7 - std::panicking::try::h3a52eefe24fe3c29
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stderr]     28:     0x5575212e69a7 - std::panic::catch_unwind::h24c28c23c02c3841
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stderr]     29:     0x5575212e69a7 - std::rt::lang_start_internal::{{closure}}::h705d3c9cbc06ef47
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/rt.rs:148:48
[INFO] [stderr]     30:     0x5575212e69a7 - std::panicking::try::do_call::ha21f52ba13158470
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stderr]     31:     0x5575212e69a7 - std::panicking::try::h5581346bf6aeb1f8
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stderr]     32:     0x5575212e69a7 - std::panic::catch_unwind::h7919645a6b72e25b
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stderr]     33:     0x5575212e69a7 - std::rt::lang_start_internal::h12de51168669836e
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/rt.rs:148:20
[INFO] [stderr]     34:     0x557521290147 - std::rt::lang_start::he3008729b4dfd6ae
[INFO] [stderr]     35:     0x557521294a65 - main
[INFO] [stderr]     36:     0x7f9b9f84dd90 - <unknown>
[INFO] [stderr]     37:     0x7f9b9f84de40 - __libc_start_main
[INFO] [stderr]     38:     0x55752128fde5 - _start
[INFO] [stderr]     39:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "f5674da56e63e381db3185e07046a152033e6fc978c6c5100cab23bfaf737ca5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5674da56e63e381db3185e07046a152033e6fc978c6c5100cab23bfaf737ca5", kill_on_drop: false }`
[INFO] [stdout] f5674da56e63e381db3185e07046a152033e6fc978c6c5100cab23bfaf737ca5
[INFO] documenting SilverSoldier/Maze-Rust against beta-2023-12-22 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSilverSoldier%2FMaze-Rust" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SilverSoldier/Maze-Rust on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/SilverSoldier/Maze-Rust
[INFO] finished tweaking git repo https://github.com/SilverSoldier/Maze-Rust
[INFO] tweaked toml for git repo https://github.com/SilverSoldier/Maze-Rust written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/SilverSoldier/Maze-Rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d3ba9ed959b108355228a5f64186e33da11c9299bb46b38c5807fd48def84c8b
[INFO] running `Command { std: "docker" "start" "-a" "d3ba9ed959b108355228a5f64186e33da11c9299bb46b38c5807fd48def84c8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3ba9ed959b108355228a5f64186e33da11c9299bb46b38c5807fd48def84c8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3ba9ed959b108355228a5f64186e33da11c9299bb46b38c5807fd48def84c8b", kill_on_drop: false }`
[INFO] [stdout] d3ba9ed959b108355228a5f64186e33da11c9299bb46b38c5807fd48def84c8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1fca273558106679982e2b5a2b2dcdc7feead0418c4e0ca3a042fb7e95f47b6
[INFO] running `Command { std: "docker" "start" "-a" "b1fca273558106679982e2b5a2b2dcdc7feead0418c4e0ca3a042fb7e95f47b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling gcc v0.3.44
[INFO] [stderr]    Compiling pkg-config v0.3.9
[INFO] [stderr]     Checking libc v0.2.21
[INFO] [stderr]     Checking lazy_static v0.1.16
[INFO] [stderr]     Checking bitflags v0.1.1
[INFO] [stderr]     Checking rand v0.3.15
[INFO] [stderr]    Compiling tcod-sys v4.0.1
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/zlib/gzlib.c: In function 'gz_open':
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/zlib/gzlib.c:14:17: warning: implicit declaration of function 'lseek'; did you mean 'fseek'? [-Wimplicit-function-declaration]
[INFO] [stderr] warning: tcod-sys@4.0.1:    14 | #  define LSEEK lseek
[INFO] [stderr] warning: tcod-sys@4.0.1:       |                 ^~~~~
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/zlib/gzlib.c:250:24: note: in expansion of macro 'LSEEK'
[INFO] [stderr] warning: tcod-sys@4.0.1:   250 |         state->start = LSEEK(state->fd, 0, SEEK_CUR);
[INFO] [stderr] warning: tcod-sys@4.0.1:       |                        ^~~~~
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/zlib/gzread.c: In function 'gz_load':
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/zlib/gzread.c:30:15: warning: implicit declaration of function 'read'; did you mean 'fread'? [-Wimplicit-function-declaration]
[INFO] [stderr] warning: tcod-sys@4.0.1:    30 |         ret = read(state->fd, buf + *have, len - *have);
[INFO] [stderr] warning: tcod-sys@4.0.1:       |               ^~~~
[INFO] [stderr] warning: tcod-sys@4.0.1:       |               fread
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/zlib/gzread.c: In function 'gzclose_r':
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/zlib/gzread.c:586:11: warning: implicit declaration of function 'close'; did you mean 'pclose'? [-Wimplicit-function-declaration]
[INFO] [stderr] warning: tcod-sys@4.0.1:   586 |     ret = close(state->fd);
[INFO] [stderr] warning: tcod-sys@4.0.1:       |           ^~~~~
[INFO] [stderr] warning: tcod-sys@4.0.1:       |           pclose
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/zlib/gzwrite.c: In function 'gz_comp':
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/zlib/gzwrite.c:84:15: warning: implicit declaration of function 'write'; did you mean 'fwrite'? [-Wimplicit-function-declaration]
[INFO] [stderr] warning: tcod-sys@4.0.1:    84 |         got = write(state->fd, strm->next_in, strm->avail_in);
[INFO] [stderr] warning: tcod-sys@4.0.1:       |               ^~~~~
[INFO] [stderr] warning: tcod-sys@4.0.1:       |               fwrite
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/zlib/gzwrite.c: In function 'gzclose_w':
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/zlib/gzwrite.c:561:9: warning: implicit declaration of function 'close'; did you mean 'pclose'? [-Wimplicit-function-declaration]
[INFO] [stderr] warning: tcod-sys@4.0.1:   561 |     if (close(state->fd) == -1)
[INFO] [stderr] warning: tcod-sys@4.0.1:       |         ^~~~~
[INFO] [stderr] warning: tcod-sys@4.0.1:       |         pclose
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/parser_c.c: In function 'TCOD_parser_error':
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/parser_c.c:89:45: warning: '%s' directive writing up to 2047 bytes into a region of size 2029 [-Wformat-overflow=]
[INFO] [stderr] warning: tcod-sys@4.0.1:    89 |         sprintf(buf2,"error in %s line %d : %s",lex->filename,lex->file_line,buf);
[INFO] [stderr] warning: tcod-sys@4.0.1:       |                                             ^~                               ~~~
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/parser_c.c:89:9: note: 'sprintf' output 20 or more bytes (assuming 2067) into a destination of size 2048
[INFO] [stderr] warning: tcod-sys@4.0.1:    89 |         sprintf(buf2,"error in %s line %d : %s",lex->filename,lex->file_line,buf);
[INFO] [stderr] warning: tcod-sys@4.0.1:       |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/parser_c.c: In function 'default_new_flag':
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/parser_c.c:781:27: warning: 'sprintf' may write a terminating nul past the end of the destination [-Wformat-overflow=]
[INFO] [stderr] warning: tcod-sys@4.0.1:   781 |         sprintf(tmp,"%s.%s",cur_prop_name,name);
[INFO] [stderr] warning: tcod-sys@4.0.1:       |                           ^
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/parser_c.c:781:9: note: 'sprintf' output 2 or more bytes (assuming 513) into a destination of size 512
[INFO] [stderr] warning: tcod-sys@4.0.1:   781 |         sprintf(tmp,"%s.%s",cur_prop_name,name);
[INFO] [stderr] warning: tcod-sys@4.0.1:       |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/parser_c.c: In function 'default_new_property':
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/parser_c.c:792:27: warning: 'sprintf' may write a terminating nul past the end of the destination [-Wformat-overflow=]
[INFO] [stderr] warning: tcod-sys@4.0.1:   792 |         sprintf(tmp,"%s.%s",cur_prop_name,propname);
[INFO] [stderr] warning: tcod-sys@4.0.1:       |                           ^
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/parser_c.c:792:9: note: 'sprintf' output 2 or more bytes (assuming 513) into a destination of size 512
[INFO] [stderr] warning: tcod-sys@4.0.1:   792 |         sprintf(tmp,"%s.%s",cur_prop_name,propname);
[INFO] [stderr] warning: tcod-sys@4.0.1:       |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/sys_c.c: In function 'TCOD_sys_get_directory_content':
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/sys_c.c:159:53: warning: passing argument 2 of 'TCOD_list_push' makes pointer from integer without a cast [-Wint-conversion]
[INFO] [stderr] warning: tcod-sys@4.0.1:   159 |                                 TCOD_list_push(list,strdup(dirent->d_name));
[INFO] [stderr] warning: tcod-sys@4.0.1:       |                                                     ^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: tcod-sys@4.0.1:       |                                                     |
[INFO] [stderr] warning: tcod-sys@4.0.1:       |                                                     int
[INFO] [stderr] warning: tcod-sys@4.0.1: In file included from libtcod/include/libtcod.h:178,
[INFO] [stderr] warning: tcod-sys@4.0.1:                  from libtcod/src/sys_c.c:41:
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/include/list.h:37:61: note: expected 'const void *' but argument is of type 'int'
[INFO] [stderr] warning: tcod-sys@4.0.1:    37 | TCODLIB_API void TCOD_list_push(TCOD_list_t l, const void * elt);
[INFO] [stderr] warning: tcod-sys@4.0.1:       |                                                ~~~~~~~~~~~~~^~~
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/sys_c.c: In function 'TCOD_sys_clipboard_get':
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/sys_c.c:645:19: warning: initialization of 'char *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
[INFO] [stderr] warning: tcod-sys@4.0.1:   645 |         char *ret=strdup(xbuf);
[INFO] [stderr] warning: tcod-sys@4.0.1:       |                   ^~~~~~
[INFO] [stderr] warning: tcod-sys@4.0.1: libtcod/src/sys_opengl_c.c:35:10: fatal error: SDL/SDL.h: No such file or directory
[INFO] [stderr] warning: tcod-sys@4.0.1:    35 | #include <SDL/SDL.h>
[INFO] [stderr] warning: tcod-sys@4.0.1:       |          ^~~~~~~~~~~
[INFO] [stderr] warning: tcod-sys@4.0.1: compilation terminated.
[INFO] [stderr] 
[INFO] [stderr] error: failed to run custom build command for `tcod-sys v4.0.1`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/tcod-sys-56e9819b39901ea6/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/adler32.o" "-c" "libtcod/src/zlib/adler32.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/crc32.o" "-c" "libtcod/src/zlib/crc32.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/deflate.o" "-c" "libtcod/src/zlib/deflate.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/infback.o" "-c" "libtcod/src/zlib/infback.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/inffast.o" "-c" "libtcod/src/zlib/inffast.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/inflate.o" "-c" "libtcod/src/zlib/inflate.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/inftrees.o" "-c" "libtcod/src/zlib/inftrees.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/trees.o" "-c" "libtcod/src/zlib/trees.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/zutil.o" "-c" "libtcod/src/zlib/zutil.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/compress.o" "-c" "libtcod/src/zlib/compress.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/uncompr.o" "-c" "libtcod/src/zlib/uncompr.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/gzclose.o" "-c" "libtcod/src/zlib/gzclose.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/gzlib.o" "-c" "libtcod/src/zlib/gzlib.c"
[INFO] [stderr]   cargo:warning=libtcod/src/zlib/gzlib.c: In function 'gz_open':
[INFO] [stderr]   cargo:warning=libtcod/src/zlib/gzlib.c:14:17: warning: implicit declaration of function 'lseek'; did you mean 'fseek'? [-Wimplicit-function-declaration]
[INFO] [stderr]   cargo:warning=   14 | #  define LSEEK lseek
[INFO] [stderr]   cargo:warning=      |                 ^~~~~
[INFO] [stderr]   cargo:warning=libtcod/src/zlib/gzlib.c:250:24: note: in expansion of macro 'LSEEK'
[INFO] [stderr]   cargo:warning=  250 |         state->start = LSEEK(state->fd, 0, SEEK_CUR);
[INFO] [stderr]   cargo:warning=      |                        ^~~~~
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/gzread.o" "-c" "libtcod/src/zlib/gzread.c"
[INFO] [stderr]   cargo:warning=libtcod/src/zlib/gzread.c: In function 'gz_load':
[INFO] [stderr]   cargo:warning=libtcod/src/zlib/gzread.c:30:15: warning: implicit declaration of function 'read'; did you mean 'fread'? [-Wimplicit-function-declaration]
[INFO] [stderr]   cargo:warning=   30 |         ret = read(state->fd, buf + *have, len - *have);
[INFO] [stderr]   cargo:warning=      |               ^~~~
[INFO] [stderr]   cargo:warning=      |               fread
[INFO] [stderr]   cargo:warning=libtcod/src/zlib/gzread.c: In function 'gzclose_r':
[INFO] [stderr]   cargo:warning=libtcod/src/zlib/gzread.c:586:11: warning: implicit declaration of function 'close'; did you mean 'pclose'? [-Wimplicit-function-declaration]
[INFO] [stderr]   cargo:warning=  586 |     ret = close(state->fd);
[INFO] [stderr]   cargo:warning=      |           ^~~~~
[INFO] [stderr]   cargo:warning=      |           pclose
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/gzwrite.o" "-c" "libtcod/src/zlib/gzwrite.c"
[INFO] [stderr]   cargo:warning=libtcod/src/zlib/gzwrite.c: In function 'gz_comp':
[INFO] [stderr]   cargo:warning=libtcod/src/zlib/gzwrite.c:84:15: warning: implicit declaration of function 'write'; did you mean 'fwrite'? [-Wimplicit-function-declaration]
[INFO] [stderr]   cargo:warning=   84 |         got = write(state->fd, strm->next_in, strm->avail_in);
[INFO] [stderr]   cargo:warning=      |               ^~~~~
[INFO] [stderr]   cargo:warning=      |               fwrite
[INFO] [stderr]   cargo:warning=libtcod/src/zlib/gzwrite.c: In function 'gzclose_w':
[INFO] [stderr]   cargo:warning=libtcod/src/zlib/gzwrite.c:561:9: warning: implicit declaration of function 'close'; did you mean 'pclose'? [-Wimplicit-function-declaration]
[INFO] [stderr]   cargo:warning=  561 |     if (close(state->fd) == -1)
[INFO] [stderr]   cargo:warning=      |         ^~~~~
[INFO] [stderr]   cargo:warning=      |         pclose
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   AR_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   AR_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_AR = None
[INFO] [stderr]   AR = None
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   running: "ar" "crs" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libz.a" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/adler32.o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/crc32.o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/deflate.o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/infback.o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/inffast.o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/inflate.o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/inftrees.o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/trees.o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/zutil.o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/compress.o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/uncompr.o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/gzclose.o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/gzlib.o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/gzread.o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/zlib/gzwrite.o"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   cargo:rustc-link-lib=static=z
[INFO] [stderr]   cargo:rustc-link-search=native=/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/bresenham_c.o" "-c" "libtcod/src/bresenham_c.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/bsp_c.o" "-c" "libtcod/src/bsp_c.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/color_c.o" "-c" "libtcod/src/color_c.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/console_c.o" "-c" "libtcod/src/console_c.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/fov_c.o" "-c" "libtcod/src/fov_c.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/fov_circular_raycasting.o" "-c" "libtcod/src/fov_circular_raycasting.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/fov_diamond_raycasting.o" "-c" "libtcod/src/fov_diamond_raycasting.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/fov_recursive_shadowcasting.o" "-c" "libtcod/src/fov_recursive_shadowcasting.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/fov_permissive2.o" "-c" "libtcod/src/fov_permissive2.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/fov_restrictive.o" "-c" "libtcod/src/fov_restrictive.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/heightmap_c.o" "-c" "libtcod/src/heightmap_c.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/image_c.o" "-c" "libtcod/src/image_c.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/lex_c.o" "-c" "libtcod/src/lex_c.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/list_c.o" "-c" "libtcod/src/list_c.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/mersenne_c.o" "-c" "libtcod/src/mersenne_c.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/noise_c.o" "-c" "libtcod/src/noise_c.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/parser_c.o" "-c" "libtcod/src/parser_c.c"
[INFO] [stderr]   cargo:warning=libtcod/src/parser_c.c: In function 'TCOD_parser_error':
[INFO] [stderr]   cargo:warning=libtcod/src/parser_c.c:89:45: warning: '%s' directive writing up to 2047 bytes into a region of size 2029 [-Wformat-overflow=]
[INFO] [stderr]   cargo:warning=   89 |         sprintf(buf2,"error in %s line %d : %s",lex->filename,lex->file_line,buf);
[INFO] [stderr]   cargo:warning=      |                                             ^~                               ~~~
[INFO] [stderr]   cargo:warning=libtcod/src/parser_c.c:89:9: note: 'sprintf' output 20 or more bytes (assuming 2067) into a destination of size 2048
[INFO] [stderr]   cargo:warning=   89 |         sprintf(buf2,"error in %s line %d : %s",lex->filename,lex->file_line,buf);
[INFO] [stderr]   cargo:warning=      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr]   cargo:warning=libtcod/src/parser_c.c: In function 'default_new_flag':
[INFO] [stderr]   cargo:warning=libtcod/src/parser_c.c:781:27: warning: 'sprintf' may write a terminating nul past the end of the destination [-Wformat-overflow=]
[INFO] [stderr]   cargo:warning=  781 |         sprintf(tmp,"%s.%s",cur_prop_name,name);
[INFO] [stderr]   cargo:warning=      |                           ^
[INFO] [stderr]   cargo:warning=libtcod/src/parser_c.c:781:9: note: 'sprintf' output 2 or more bytes (assuming 513) into a destination of size 512
[INFO] [stderr]   cargo:warning=  781 |         sprintf(tmp,"%s.%s",cur_prop_name,name);
[INFO] [stderr]   cargo:warning=      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr]   cargo:warning=libtcod/src/parser_c.c: In function 'default_new_property':
[INFO] [stderr]   cargo:warning=libtcod/src/parser_c.c:792:27: warning: 'sprintf' may write a terminating nul past the end of the destination [-Wformat-overflow=]
[INFO] [stderr]   cargo:warning=  792 |         sprintf(tmp,"%s.%s",cur_prop_name,propname);
[INFO] [stderr]   cargo:warning=      |                           ^
[INFO] [stderr]   cargo:warning=libtcod/src/parser_c.c:792:9: note: 'sprintf' output 2 or more bytes (assuming 513) into a destination of size 512
[INFO] [stderr]   cargo:warning=  792 |         sprintf(tmp,"%s.%s",cur_prop_name,propname);
[INFO] [stderr]   cargo:warning=      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/path_c.o" "-c" "libtcod/src/path_c.c"
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/sys_c.o" "-c" "libtcod/src/sys_c.c"
[INFO] [stderr]   cargo:warning=libtcod/src/sys_c.c: In function 'TCOD_sys_get_directory_content':
[INFO] [stderr]   cargo:warning=libtcod/src/sys_c.c:159:53: warning: passing argument 2 of 'TCOD_list_push' makes pointer from integer without a cast [-Wint-conversion]
[INFO] [stderr]   cargo:warning=  159 |                                 TCOD_list_push(list,strdup(dirent->d_name));
[INFO] [stderr]   cargo:warning=      |                                                     ^~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr]   cargo:warning=      |                                                     |
[INFO] [stderr]   cargo:warning=      |                                                     int
[INFO] [stderr]   cargo:warning=In file included from libtcod/include/libtcod.h:178,
[INFO] [stderr]   cargo:warning=                 from libtcod/src/sys_c.c:41:
[INFO] [stderr]   cargo:warning=libtcod/include/list.h:37:61: note: expected 'const void *' but argument is of type 'int'
[INFO] [stderr]   cargo:warning=   37 | TCODLIB_API void TCOD_list_push(TCOD_list_t l, const void * elt);
[INFO] [stderr]   cargo:warning=      |                                                ~~~~~~~~~~~~~^~~
[INFO] [stderr]   cargo:warning=libtcod/src/sys_c.c: In function 'TCOD_sys_clipboard_get':
[INFO] [stderr]   cargo:warning=libtcod/src/sys_c.c:645:19: warning: initialization of 'char *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
[INFO] [stderr]   cargo:warning=  645 |         char *ret=strdup(xbuf);
[INFO] [stderr]   cargo:warning=      |                   ^~~~~~
[INFO] [stderr]   ExitStatus(unix_wait_status(0))
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "libtcod/include" "-I" "libtcod/src/zlib" "-fno-strict-aliasing" "-ansi" "-o" "/opt/rustwide/target/debug/build/tcod-sys-f15b340623d5a386/out/libtcod/src/sys_opengl_c.o" "-c" "libtcod/src/sys_opengl_c.c"
[INFO] [stderr]   cargo:warning=libtcod/src/sys_opengl_c.c:35:10: fatal error: SDL/SDL.h: No such file or directory
[INFO] [stderr]   cargo:warning=   35 | #include <SDL/SDL.h>
[INFO] [stderr]   cargo:warning=      |          ^~~~~~~~~~~
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr]   ExitStatus(unix_wait_status(256))
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   command did not execute successfully, got: exit status: 1
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gcc-0.3.44/src/lib.rs:1140:5:
[INFO] [stderr]   explicit panic
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x561b8df63c26 - std::backtrace_rs::backtrace::libunwind::trace::h261606ad26a499c1
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stderr]      1:     0x561b8df63c26 - std::backtrace_rs::backtrace::trace_unsynchronized::hd183f0625477fb28
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x561b8df63c26 - std::sys_common::backtrace::_print_fmt::hd7f8fef21b4eda67
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stderr]      3:     0x561b8df63c26 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h623d9b51f2f453f1
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]      4:     0x561b8df88bd0 - core::fmt::rt::Argument::fmt::h9f417ac76a86f368
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/rt.rs:142:9
[INFO] [stderr]      5:     0x561b8df88bd0 - core::fmt::write::hc9b6faf4ac2aeff7
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/mod.rs:1120:17
[INFO] [stderr]      6:     0x561b8df610bf - std::io::Write::write_fmt::hfead1eee52c2e65e
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/io/mod.rs:1810:15
[INFO] [stderr]      7:     0x561b8df63a04 - std::sys_common::backtrace::_print::hd5d66399c7df88a2
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]      8:     0x561b8df63a04 - std::sys_common::backtrace::print::he81ed2da642d37e5
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]      9:     0x561b8df652e7 - std::panicking::default_hook::{{closure}}::h85773f4fa117163d
[INFO] [stderr]     10:     0x561b8df65049 - std::panicking::default_hook::h6a1694a91d09b278
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:292:9
[INFO] [stderr]     11:     0x561b8df65778 - std::panicking::rust_panic_with_hook::h0a7ad96e90f7145b
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:779:13
[INFO] [stderr]     12:     0x561b8df30e2e - std::panicking::begin_panic::{{closure}}::h0783b40dbf8aae87
[INFO] [stderr]     13:     0x561b8df366ea - std::sys_common::backtrace::__rust_end_short_backtrace::h7185a85dd3aa5996
[INFO] [stderr]     14:     0x561b8df30dab - std::panicking::begin_panic::h5be8155ea27ae7ab
[INFO] [stderr]     15:     0x561b8df280f6 - gcc::fail::hce08e8fa34dac872
[INFO] [stderr]     16:     0x561b8df27a28 - gcc::run::h2c24dd1a395dd156
[INFO] [stderr]     17:     0x561b8df1efa7 - gcc::Config::compile_object::hc08853ba86274803
[INFO] [stderr]     18:     0x561b8df1e866 - gcc::Config::compile_objects::hbfa20f598822d15f
[INFO] [stderr]     19:     0x561b8df1d5d4 - gcc::Config::compile::h1a54b0609e2d78da
[INFO] [stderr]     20:     0x561b8df06bd8 - build_script_build::build_libtcod_objects::h03ef0e24e4922064
[INFO] [stderr]     21:     0x561b8df0a1a1 - build_script_build::main::h7667f014a522c921
[INFO] [stderr]     22:     0x561b8df06493 - core::ops::function::FnOnce::call_once::h29b12f232856d6f6
[INFO] [stderr]     23:     0x561b8df05fe6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hdbbbd4123f5526f4
[INFO] [stderr]     24:     0x561b8df06179 - std::rt::lang_start::{{closure}}::h95e4371b1eec3b48
[INFO] [stderr]     25:     0x561b8df5d231 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h4eb4c5e1620f29b0
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     26:     0x561b8df5d231 - std::panicking::try::do_call::h73fd26535faffcdf
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stderr]     27:     0x561b8df5d231 - std::panicking::try::h77ff1d98f0fb9f39
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stderr]     28:     0x561b8df5d231 - std::panic::catch_unwind::hab3caf2448b95e37
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stderr]     29:     0x561b8df5d231 - std::rt::lang_start_internal::{{closure}}::h8086711f9c783f78
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/rt.rs:148:48
[INFO] [stderr]     30:     0x561b8df5d231 - std::panicking::try::do_call::hf920d4dc291cd6ca
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stderr]     31:     0x561b8df5d231 - std::panicking::try::h2b806ccc0a85db74
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stderr]     32:     0x561b8df5d231 - std::panic::catch_unwind::h038489539c507df2
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stderr]     33:     0x561b8df5d231 - std::rt::lang_start_internal::h28503b88912e8a5c
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/rt.rs:148:20
[INFO] [stderr]     34:     0x561b8df06157 - std::rt::lang_start::hf97a28934c8a6072
[INFO] [stderr]     35:     0x561b8df0aa95 - main
[INFO] [stderr]     36:     0x7fba630ddd90 - <unknown>
[INFO] [stderr]     37:     0x7fba630dde40 - __libc_start_main
[INFO] [stderr]     38:     0x561b8df05e15 - _start
[INFO] [stderr]     39:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "b1fca273558106679982e2b5a2b2dcdc7feead0418c4e0ca3a042fb7e95f47b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1fca273558106679982e2b5a2b2dcdc7feead0418c4e0ca3a042fb7e95f47b6", kill_on_drop: false }`
[INFO] [stdout] b1fca273558106679982e2b5a2b2dcdc7feead0418c4e0ca3a042fb7e95f47b6
