[INFO] updating cached repository fmdkdd/gbs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/fmdkdd/gbs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/fmdkdd/gbs" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/fmdkdd/gbs"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/fmdkdd/gbs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/fmdkdd/gbs" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/fmdkdd/gbs"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/fmdkdd/gbs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8d12d6a115efa0de6ab46ae712d1e7388a72d578
[INFO] sha for GitHub repo fmdkdd/gbs: 8d12d6a115efa0de6ab46ae712d1e7388a72d578
[INFO] validating manifest of fmdkdd/gbs on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of fmdkdd/gbs on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing fmdkdd/gbs
[INFO] finished frobbing fmdkdd/gbs
[INFO] frobbed toml for fmdkdd/gbs written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/fmdkdd/gbs/Cargo.toml
[INFO] started frobbing fmdkdd/gbs
[INFO] finished frobbing fmdkdd/gbs
[INFO] frobbed toml for fmdkdd/gbs written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/fmdkdd/gbs/Cargo.toml
[INFO] crate fmdkdd/gbs has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing fmdkdd/gbs against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/fmdkdd/gbs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] de56a54dc94ddd9106cb5f912c97c6475f2d64bfb0d7e8a46ad05803e3ab8bc6
[INFO] running `"docker" "start" "-a" "de56a54dc94ddd9106cb5f912c97c6475f2d64bfb0d7e8a46ad05803e3ab8bc6"`
[INFO] [stderr]    Compiling phf_shared v0.7.19
[INFO] [stderr]    Compiling serde v0.8.17
[INFO] [stderr]    Compiling rustc-demangle v0.1.2
[INFO] [stderr]    Compiling hound v3.0.0
[INFO] [stderr]    Compiling xml-rs v0.3.4
[INFO] [stderr]    Compiling shared_library v0.1.5
[INFO] [stderr]    Compiling backtrace-sys v0.1.5
[INFO] [stderr]    Compiling x11-dl v2.11.0
[INFO] [stderr]    Compiling fs2 v0.2.5
[INFO] [stderr]    Compiling tempfile v2.1.4
[INFO] [stderr]    Compiling phf_generator v0.7.19
[INFO] [stderr]    Compiling phf v0.7.19
[INFO] [stderr]    Compiling memmap v0.2.3
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling phf_codegen v0.7.19
[INFO] [stderr]    Compiling target_build_utils v0.1.2
[INFO] [stderr]    Compiling backtrace v0.2.3
[INFO] [stderr]    Compiling wayland-scanner v0.5.11
[INFO] [stderr]    Compiling gl_generator v0.5.2
[INFO] [stderr]    Compiling wayland-client v0.5.12
[INFO] [stderr]    Compiling glutin v0.6.2
[INFO] [stderr]    Compiling glium v0.15.0
[INFO] [stderr]    Compiling serde_json v0.8.3
[INFO] [stderr]    Compiling libloading v0.3.1
[INFO] [stderr]    Compiling dlib v0.3.1
[INFO] [stderr]    Compiling wayland-sys v0.5.11
[INFO] [stderr]    Compiling wayland-window v0.2.3
[INFO] [stderr]    Compiling wayland-kbd v0.3.6
[INFO] [stderr]    Compiling gbs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]   --> src/gb/cpu/cpu.rs:74:23
[INFO] [stderr]    |
[INFO] [stderr] 74 |     let h = self.read((addr.wrapping_add(1)));
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Reading_OAM` should have a camel case name
[INFO] [stderr]    --> src/gb/lcd.rs:198:3
[INFO] [stderr]     |
[INFO] [stderr] 198 |   Reading_OAM,
[INFO] [stderr]     |   ^^^^^^^^^^^ help: convert the identifier to camel case: `ReadingOam`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(non_camel_case_types)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Reading_OAM_and_VRAM` should have a camel case name
[INFO] [stderr]    --> src/gb/lcd.rs:199:3
[INFO] [stderr]     |
[INFO] [stderr] 199 |   Reading_OAM_and_VRAM,
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to camel case: `ReadingOamAndVram`
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/gb_parser.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / macro_rules! fail {
[INFO] [stderr] 9  | |   ($err:path) => (return Err($err));
[INFO] [stderr] 10 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_macros)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/gb/cpu/cpu.rs:687:11
[INFO] [stderr]     |
[INFO] [stderr] 687 |           _ => unreachable!(),
[INFO] [stderr]     |           ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unreachable_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/gb/cpu/cpu.rs:714:7
[INFO] [stderr]     |
[INFO] [stderr] 714 |       _ => unreachable!(),
[INFO] [stderr]     |       ^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]     --> src/gb/cpu/cpu.rs:1293:11
[INFO] [stderr]      |
[INFO] [stderr] 1293 |           _ => unreachable!(),
[INFO] [stderr]      |           ^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]     --> src/gb/cpu/cpu.rs:1320:7
[INFO] [stderr]      |
[INFO] [stderr] 1320 |       _ => unreachable!(),
[INFO] [stderr]      |       ^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y`
[INFO] [stderr]    --> src/gb/lcd.rs:450:34
[INFO] [stderr]     |
[INFO] [stderr] 450 |   pub fn get_pixel(&self, x: u8, y: u8) -> u8 {
[INFO] [stderr]     |                                  ^ help: consider prefixing with an underscore: `_y`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `decode`
[INFO] [stderr]    --> src/gb/cpu/cpu.rs:718:3
[INFO] [stderr]     |
[INFO] [stderr] 718 |   fn decode(&self, opcode: u8) -> String {
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `LCD_HEIGHT`
[INFO] [stderr]  --> src/gb/lcd.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | const LCD_HEIGHT: usize = 166;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `LCD_WIDTH`
[INFO] [stderr]  --> src/gb/lcd.rs:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | const LCD_WIDTH: usize = 144;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `tile_data_2`
[INFO] [stderr]   --> src/gb/lcd.rs:44:3
[INFO] [stderr]    |
[INFO] [stderr] 44 |   tile_data_2: [u8; TILE_DATA_SIZE],
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `bg_map_2`
[INFO] [stderr]   --> src/gb/lcd.rs:46:3
[INFO] [stderr]    |
[INFO] [stderr] 46 |   bg_map_2: [u8; TILE_MAP_SIZE],
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `HBlank`
[INFO] [stderr]    --> src/gb/lcd.rs:196:3
[INFO] [stderr]     |
[INFO] [stderr] 196 |   HBlank,
[INFO] [stderr]     |   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `VBlank`
[INFO] [stderr]    --> src/gb/lcd.rs:197:3
[INFO] [stderr]     |
[INFO] [stderr] 197 |   VBlank,
[INFO] [stderr]     |   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Reading_OAM`
[INFO] [stderr]    --> src/gb/lcd.rs:198:3
[INFO] [stderr]     |
[INFO] [stderr] 198 |   Reading_OAM,
[INFO] [stderr]     |   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Reading_OAM_and_VRAM`
[INFO] [stderr]    --> src/gb/lcd.rs:199:3
[INFO] [stderr]     |
[INFO] [stderr] 199 |   Reading_OAM_and_VRAM,
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Background`
[INFO] [stderr]    --> src/gb/lcd.rs:442:1
[INFO] [stderr]     |
[INFO] [stderr] 442 | struct Background {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_pixel`
[INFO] [stderr]    --> src/gb/lcd.rs:450:3
[INFO] [stderr]     |
[INFO] [stderr] 450 |   pub fn get_pixel(&self, x: u8, y: u8) -> u8 {
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/bin/gb.rs:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/bin/gb-boot.rs:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: linking with `cc` failed: exit code: 1
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/gb_boot-d9838685bd59ee15.gb_boot.d2c5mlhg-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/gb_boot-d9838685bd59ee15.gb_boot.d2c5mlhg-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/gb_boot-d9838685bd59ee15.gb_boot.d2c5mlhg-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/gb_boot-d9838685bd59ee15.gb_boot.d2c5mlhg-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/gb_boot-d9838685bd59ee15.gb_boot.d2c5mlhg-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/gb_boot-d9838685bd59ee15.gb_boot.d2c5mlhg-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/gb_boot-d9838685bd59ee15.gb_boot.d2c5mlhg-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/gb_boot-d9838685bd59ee15.gb_boot.d2c5mlhg-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/gb_boot-d9838685bd59ee15.gb_boot.d2c5mlhg-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/gb_boot-d9838685bd59ee15.gb_boot.d2c5mlhg-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/gb_boot-d9838685bd59ee15.gb_boot.d2c5mlhg-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/gb_boot-d9838685bd59ee15.gb_boot.d2c5mlhg-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/gb_boot-d9838685bd59ee15.gb_boot.d2c5mlhg-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/gb_boot-d9838685bd59ee15.gb_boot.d2c5mlhg-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/gb_boot-d9838685bd59ee15.gb_boot.d2c5mlhg-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/gb_boot-d9838685bd59ee15.gb_boot.d2c5mlhg-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/gb_boot-d9838685bd59ee15" "/opt/crater/target/debug/deps/gb_boot-d9838685bd59ee15.19cuwzryzyhcqknd.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libgbs-541abee70d1d30f6.rlib" "/opt/crater/target/debug/deps/libglium-d941260cb3925245.rlib" "/opt/crater/target/debug/deps/libglutin-7a2d72ed2c31e8ae.rlib" "/opt/crater/target/debug/deps/libwayland_window-5e739500fb8a8192.rlib" "/opt/crater/target/debug/deps/libtempfile-77f7b1fdfd282b12.rlib" "/opt/crater/target/debug/deps/librand-3ed7679f0db6fe88.rlib" "/opt/crater/target/debug/deps/libbyteorder-8787a369bae0964c.rlib" "/opt/crater/target/debug/deps/libwayland_kbd-ef7e6202ac04c138.rlib" "/opt/crater/target/debug/deps/libmemmap-89c8ececb35a7ea5.rlib" "/opt/crater/target/debug/deps/libosmesa_sys-a448b352ef3f35e7.rlib" "/opt/crater/target/debug/deps/libwayland_client-d715143440fc819c.rlib" "/opt/crater/target/debug/deps/libwayland_sys-5325650e2bc4c3b7.rlib" "/opt/crater/target/debug/deps/liblazy_static-fda33572880aa59c.rlib" "/opt/crater/target/debug/deps/libdlib-16a40b58fa7c2106.rlib" "/opt/crater/target/debug/deps/liblibloading-a120de01b9bd5cdb.rlib" "/opt/crater/target/debug/deps/libcrossbeam-ec7eaa26f5a4d4b8.rlib" "/opt/crater/target/debug/deps/libbitflags-261879c853d19ff4.rlib" "/opt/crater/target/debug/deps/libx11_dl-a9cfd17f871cb40a.rlib" "/opt/crater/target/debug/deps/libshared_library-9b30cb69243027ca.rlib" "/opt/crater/target/debug/deps/libsmallvec-03c5761e4c52be07.rlib" "/opt/crater/target/debug/deps/libbacktrace-10f449ed324a78ea.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-8cebe62ecc872946.rlib" "/opt/crater/target/debug/deps/librustc_demangle-3ad213620a213a69.rlib" "/opt/crater/target/debug/deps/libcfg_if-0a93ba4f6cd185dc.rlib" "/opt/crater/target/debug/deps/libdbghelp-9b750215343655ee.rlib" "/opt/crater/target/debug/deps/libwinapi-8b6aedb380efb349.rlib" "/opt/crater/target/debug/deps/libkernel32-03a5a47a8ea86e38.rlib" "/opt/crater/target/debug/deps/liblibc-c345ae6bd132c5d4.rlib" "/opt/crater/target/debug/deps/liblazy_static-2232fdc8a8bcb0ec.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-b9cdeeb7d71e069b.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-2c784314f5b61a49.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-3b6efc0e4ddb88fa.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-f958c03192217b33.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-6a937665f3cd6c5f.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-e29e11dee090b90f.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-83c4e27232163c87.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-39348c626a7cd664.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-a98540404781e6a7.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f0f63061644276a5.rlib" "-Wl,-Bdynamic" "-ldl" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /opt/crater/target/debug/deps/libbacktrace-10f449ed324a78ea.rlib(backtrace-10f449ed324a78ea.backtrace.58qg4g8s-cgu.12.rcgu.o): In function `_RNCNsNtNaCs9SdheoRq6dy_9backtrace9symbolize12libbacktrace10init_state0B7_':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/symbolize/libbacktrace.rs:150: undefined reference to `backtrace_create_state'
[INFO] [stderr]           /opt/crater/target/debug/deps/libbacktrace-10f449ed324a78ea.rlib(backtrace-10f449ed324a78ea.backtrace.58qg4g8s-cgu.12.rcgu.o): In function `_RNyNtNaCs9SdheoRq6dy_9backtrace9symbolize12libbacktrace7resolve':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/symbolize/libbacktrace.rs:167: undefined reference to `backtrace_pcinfo'
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/symbolize/libbacktrace.rs:171: undefined reference to `backtrace_syminfo'
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `gbs`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: linking with `cc` failed: exit code: 1
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/gb-8929e03ea0c210e3.gb.2fk1skej-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/gb-8929e03ea0c210e3.gb.2fk1skej-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/gb-8929e03ea0c210e3.gb.2fk1skej-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/gb-8929e03ea0c210e3.gb.2fk1skej-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/gb-8929e03ea0c210e3.gb.2fk1skej-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/gb-8929e03ea0c210e3.gb.2fk1skej-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/gb-8929e03ea0c210e3.gb.2fk1skej-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/gb-8929e03ea0c210e3.gb.2fk1skej-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/gb-8929e03ea0c210e3.gb.2fk1skej-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/gb-8929e03ea0c210e3.gb.2fk1skej-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/gb-8929e03ea0c210e3.gb.2fk1skej-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/gb-8929e03ea0c210e3.gb.2fk1skej-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/gb-8929e03ea0c210e3.gb.2fk1skej-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/gb-8929e03ea0c210e3.gb.2fk1skej-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/gb-8929e03ea0c210e3.gb.2fk1skej-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/gb-8929e03ea0c210e3.gb.2fk1skej-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/gb-8929e03ea0c210e3" "/opt/crater/target/debug/deps/gb-8929e03ea0c210e3.46r44zuxdq3lm9vn.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libgbs-541abee70d1d30f6.rlib" "/opt/crater/target/debug/deps/libglium-d941260cb3925245.rlib" "/opt/crater/target/debug/deps/libglutin-7a2d72ed2c31e8ae.rlib" "/opt/crater/target/debug/deps/libwayland_window-5e739500fb8a8192.rlib" "/opt/crater/target/debug/deps/libtempfile-77f7b1fdfd282b12.rlib" "/opt/crater/target/debug/deps/librand-3ed7679f0db6fe88.rlib" "/opt/crater/target/debug/deps/libbyteorder-8787a369bae0964c.rlib" "/opt/crater/target/debug/deps/libwayland_kbd-ef7e6202ac04c138.rlib" "/opt/crater/target/debug/deps/libmemmap-89c8ececb35a7ea5.rlib" "/opt/crater/target/debug/deps/libosmesa_sys-a448b352ef3f35e7.rlib" "/opt/crater/target/debug/deps/libwayland_client-d715143440fc819c.rlib" "/opt/crater/target/debug/deps/libwayland_sys-5325650e2bc4c3b7.rlib" "/opt/crater/target/debug/deps/liblazy_static-fda33572880aa59c.rlib" "/opt/crater/target/debug/deps/libdlib-16a40b58fa7c2106.rlib" "/opt/crater/target/debug/deps/liblibloading-a120de01b9bd5cdb.rlib" "/opt/crater/target/debug/deps/libcrossbeam-ec7eaa26f5a4d4b8.rlib" "/opt/crater/target/debug/deps/libbitflags-261879c853d19ff4.rlib" "/opt/crater/target/debug/deps/libx11_dl-a9cfd17f871cb40a.rlib" "/opt/crater/target/debug/deps/libshared_library-9b30cb69243027ca.rlib" "/opt/crater/target/debug/deps/libsmallvec-03c5761e4c52be07.rlib" "/opt/crater/target/debug/deps/libbacktrace-10f449ed324a78ea.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-8cebe62ecc872946.rlib" "/opt/crater/target/debug/deps/librustc_demangle-3ad213620a213a69.rlib" "/opt/crater/target/debug/deps/libcfg_if-0a93ba4f6cd185dc.rlib" "/opt/crater/target/debug/deps/libdbghelp-9b750215343655ee.rlib" "/opt/crater/target/debug/deps/libwinapi-8b6aedb380efb349.rlib" "/opt/crater/target/debug/deps/libkernel32-03a5a47a8ea86e38.rlib" "/opt/crater/target/debug/deps/liblibc-c345ae6bd132c5d4.rlib" "/opt/crater/target/debug/deps/liblazy_static-2232fdc8a8bcb0ec.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-b9cdeeb7d71e069b.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-2c784314f5b61a49.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-3b6efc0e4ddb88fa.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-f958c03192217b33.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-6a937665f3cd6c5f.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-e29e11dee090b90f.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-83c4e27232163c87.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-39348c626a7cd664.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-a98540404781e6a7.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f0f63061644276a5.rlib" "-Wl,-Bdynamic" "-ldl" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /opt/crater/target/debug/deps/libbacktrace-10f449ed324a78ea.rlib(backtrace-10f449ed324a78ea.backtrace.58qg4g8s-cgu.12.rcgu.o): In function `_RNCNsNtNaCs9SdheoRq6dy_9backtrace9symbolize12libbacktrace10init_state0B7_':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/symbolize/libbacktrace.rs:150: undefined reference to `backtrace_create_state'
[INFO] [stderr]           /opt/crater/target/debug/deps/libbacktrace-10f449ed324a78ea.rlib(backtrace-10f449ed324a78ea.backtrace.58qg4g8s-cgu.12.rcgu.o): In function `_RNyNtNaCs9SdheoRq6dy_9backtrace9symbolize12libbacktrace7resolve':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/symbolize/libbacktrace.rs:167: undefined reference to `backtrace_pcinfo'
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/symbolize/libbacktrace.rs:171: undefined reference to `backtrace_syminfo'
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `gbs`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "de56a54dc94ddd9106cb5f912c97c6475f2d64bfb0d7e8a46ad05803e3ab8bc6"`
[INFO] running `"docker" "rm" "-f" "de56a54dc94ddd9106cb5f912c97c6475f2d64bfb0d7e8a46ad05803e3ab8bc6"`
[INFO] [stdout] de56a54dc94ddd9106cb5f912c97c6475f2d64bfb0d7e8a46ad05803e3ab8bc6