[INFO] updating cached repository robbert-vdh/game-of-life [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/robbert-vdh/game-of-life [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/robbert-vdh/game-of-life" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/robbert-vdh/game-of-life"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/robbert-vdh/game-of-life'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/robbert-vdh/game-of-life" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/robbert-vdh/game-of-life"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/robbert-vdh/game-of-life'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9b1c6c1c10e13a76692ed41b8470f00922619cc5 [INFO] sha for GitHub repo robbert-vdh/game-of-life: 9b1c6c1c10e13a76692ed41b8470f00922619cc5 [INFO] validating manifest of robbert-vdh/game-of-life 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 robbert-vdh/game-of-life 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 robbert-vdh/game-of-life [INFO] finished frobbing robbert-vdh/game-of-life [INFO] frobbed toml for robbert-vdh/game-of-life written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/robbert-vdh/game-of-life/Cargo.toml [INFO] started frobbing robbert-vdh/game-of-life [INFO] finished frobbing robbert-vdh/game-of-life [INFO] frobbed toml for robbert-vdh/game-of-life written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/robbert-vdh/game-of-life/Cargo.toml [INFO] crate robbert-vdh/game-of-life 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 robbert-vdh/game-of-life against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/robbert-vdh/game-of-life:/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] 086e88c3113ccbae1c15a0b7b06836e92de7b6b7009273a90be15ed19a61023e [INFO] running `"docker" "start" "-a" "086e88c3113ccbae1c15a0b7b06836e92de7b6b7009273a90be15ed19a61023e"` [INFO] [stderr] Compiling phf_shared v0.7.19 [INFO] [stderr] Compiling serde v0.8.17 [INFO] [stderr] Compiling gcc v0.3.38 [INFO] [stderr] Compiling rustc-demangle v0.1.2 [INFO] [stderr] Compiling glium v0.15.0 [INFO] [stderr] Compiling phf_generator v0.7.19 [INFO] [stderr] Compiling phf v0.7.19 [INFO] [stderr] Compiling phf_codegen v0.7.19 [INFO] [stderr] Compiling target_build_utils v0.1.2 [INFO] [stderr] Compiling backtrace-sys v0.1.4 [INFO] [stderr] Compiling backtrace v0.2.3 [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-client v0.5.12 [INFO] [stderr] Compiling wayland-kbd v0.3.6 [INFO] [stderr] Compiling wayland-window v0.2.3 [INFO] [stderr] Compiling glutin v0.6.2 [INFO] [stderr] Compiling game_of_life v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: doc comment not used by rustdoc [INFO] [stderr] --> src/bin/game.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | /// The amount of time since we've updated the simulation. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_doc_comments)] 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/game-8135ea5b9ba04da2.game.9njf3wv1-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/game-8135ea5b9ba04da2.game.9njf3wv1-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/game-8135ea5b9ba04da2.game.9njf3wv1-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/game-8135ea5b9ba04da2.game.9njf3wv1-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/game-8135ea5b9ba04da2.game.9njf3wv1-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/game-8135ea5b9ba04da2.game.9njf3wv1-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/game-8135ea5b9ba04da2.game.9njf3wv1-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/game-8135ea5b9ba04da2.game.9njf3wv1-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/game-8135ea5b9ba04da2.game.9njf3wv1-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/game-8135ea5b9ba04da2.game.9njf3wv1-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/game-8135ea5b9ba04da2.game.9njf3wv1-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/game-8135ea5b9ba04da2.game.9njf3wv1-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/game-8135ea5b9ba04da2.game.9njf3wv1-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/game-8135ea5b9ba04da2.game.9njf3wv1-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/game-8135ea5b9ba04da2.game.9njf3wv1-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/game-8135ea5b9ba04da2.game.9njf3wv1-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/game-8135ea5b9ba04da2" "/opt/crater/target/debug/deps/game-8135ea5b9ba04da2.3r8vq10mmjuwc8ps.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/libtime-2776835ba717af40.rlib" "/opt/crater/target/debug/deps/libglium-7235b235b25b5303.rlib" "/opt/crater/target/debug/deps/libglutin-dd11369cbe41244f.rlib" "/opt/crater/target/debug/deps/libwayland_window-3703a5599aae97bd.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-75a4146fa34a4c9d.rlib" "/opt/crater/target/debug/deps/libmemmap-89c8ececb35a7ea5.rlib" "/opt/crater/target/debug/deps/libosmesa_sys-2826dfe9eed592c0.rlib" "/opt/crater/target/debug/deps/libwayland_client-a476c371b4c99855.rlib" "/opt/crater/target/debug/deps/libwayland_sys-eaf219d5ef7cb035.rlib" "/opt/crater/target/debug/deps/liblazy_static-fda33572880aa59c.rlib" "/opt/crater/target/debug/deps/libdlib-d66d1d08d0904237.rlib" "/opt/crater/target/debug/deps/liblibloading-d87c1864e857a591.rlib" "/opt/crater/target/debug/deps/libcrossbeam-ec7eaa26f5a4d4b8.rlib" "/opt/crater/target/debug/deps/libbitflags-261879c853d19ff4.rlib" "/opt/crater/target/debug/deps/libx11_dl-638cb12350256742.rlib" "/opt/crater/target/debug/deps/libshared_library-3d31db7830e170c9.rlib" "/opt/crater/target/debug/deps/libsmallvec-03c5761e4c52be07.rlib" "/opt/crater/target/debug/deps/libbacktrace-d8b08df67e82b3b2.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-b57d94f6dc4664ba.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-87a67ed901e7c162.rlib" "/opt/crater/target/debug/deps/libgame_of_life-745af73972175161.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-d8b08df67e82b3b2.rlib(backtrace-d8b08df67e82b3b2.backtrace.80o5ojc3-cgu.12.rcgu.o): In function `_RNCNsNtNaCsiX1rWClJk37_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-d8b08df67e82b3b2.rlib(backtrace-d8b08df67e82b3b2.backtrace.80o5ojc3-cgu.12.rcgu.o): In function `_RNyNtNaCsiX1rWClJk37_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 `game_of_life`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "086e88c3113ccbae1c15a0b7b06836e92de7b6b7009273a90be15ed19a61023e"` [INFO] running `"docker" "rm" "-f" "086e88c3113ccbae1c15a0b7b06836e92de7b6b7009273a90be15ed19a61023e"` [INFO] [stdout] 086e88c3113ccbae1c15a0b7b06836e92de7b6b7009273a90be15ed19a61023e