[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 master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] fa9f1d9cd71e61babe8c3cfe94aec51e1b1f985e1916282641b2bf2845b11956
[INFO] running `"docker" "start" "-a" "fa9f1d9cd71e61babe8c3cfe94aec51e1b1f985e1916282641b2bf2845b11956"`
[INFO] [stderr]    Compiling phf_shared v0.7.19
[INFO] [stderr]    Compiling serde v0.8.17
[INFO] [stderr]    Compiling pkg-config v0.3.8
[INFO] [stderr]    Compiling rustc-demangle v0.1.2
[INFO] [stderr]    Compiling smallvec v0.1.8
[INFO] [stderr]    Compiling xml-rs v0.3.4
[INFO] [stderr]    Compiling shared_library v0.1.5
[INFO] [stderr]    Compiling backtrace-sys v0.1.4
[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 osmesa-sys v0.1.2
[INFO] [stderr]    Compiling fs2 v0.2.5
[INFO] [stderr]    Compiling phf_codegen v0.7.19
[INFO] [stderr]    Compiling x11-dl v2.11.0
[INFO] [stderr]    Compiling memmap v0.2.3
[INFO] [stderr]    Compiling backtrace v0.2.3
[INFO] [stderr]    Compiling target_build_utils v0.1.2
[INFO] [stderr]    Compiling wayland-scanner v0.5.11
[INFO] [stderr]    Compiling gl_generator v0.5.2
[INFO] [stderr]    Compiling glutin v0.6.2
[INFO] [stderr]    Compiling glium v0.15.0
[INFO] [stderr]    Compiling wayland-client v0.5.12
[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-kbd v0.3.6
[INFO] [stderr]    Compiling wayland-window v0.2.3
[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/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/game-94c55ef157252351.game.cx079fkd-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/game-94c55ef157252351.game.cx079fkd-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/game-94c55ef157252351.game.cx079fkd-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/game-94c55ef157252351.game.cx079fkd-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/game-94c55ef157252351.game.cx079fkd-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/game-94c55ef157252351.game.cx079fkd-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/game-94c55ef157252351.game.cx079fkd-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/game-94c55ef157252351.game.cx079fkd-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/game-94c55ef157252351.game.cx079fkd-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/game-94c55ef157252351.game.cx079fkd-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/game-94c55ef157252351.game.cx079fkd-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/game-94c55ef157252351.game.cx079fkd-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/game-94c55ef157252351.game.cx079fkd-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/game-94c55ef157252351.game.cx079fkd-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/game-94c55ef157252351.game.cx079fkd-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/game-94c55ef157252351.game.cx079fkd-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/game-94c55ef157252351" "/opt/crater/target/debug/deps/game-94c55ef157252351.23zk8uvsnk9g8b05.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libtime-40d6d52e8164d337.rlib" "/opt/crater/target/debug/deps/libglium-cce4752eea208a84.rlib" "/opt/crater/target/debug/deps/libglutin-c688706baf44982f.rlib" "/opt/crater/target/debug/deps/libwayland_window-149959539c13a62f.rlib" "/opt/crater/target/debug/deps/libtempfile-052287559b933cfb.rlib" "/opt/crater/target/debug/deps/librand-7bf833bdfd5fb8b6.rlib" "/opt/crater/target/debug/deps/libbyteorder-f73e38a3da06a0ba.rlib" "/opt/crater/target/debug/deps/libwayland_kbd-677202b5eb7072c7.rlib" "/opt/crater/target/debug/deps/libmemmap-8349c2476f7c8704.rlib" "/opt/crater/target/debug/deps/libosmesa_sys-1d7d1ec171ba11ec.rlib" "/opt/crater/target/debug/deps/libwayland_client-e7226836c1c80aec.rlib" "/opt/crater/target/debug/deps/libwayland_sys-51146fd26b999c66.rlib" "/opt/crater/target/debug/deps/liblazy_static-17a1dfe8df737fe1.rlib" "/opt/crater/target/debug/deps/libdlib-f12c01524f87e17d.rlib" "/opt/crater/target/debug/deps/liblibloading-16956f7fe1b81988.rlib" "/opt/crater/target/debug/deps/libcrossbeam-c61a9b0f27a2d7f4.rlib" "/opt/crater/target/debug/deps/libbitflags-a08c32e0d1827ba5.rlib" "/opt/crater/target/debug/deps/libx11_dl-86ff8713b981e70d.rlib" "/opt/crater/target/debug/deps/libshared_library-01ae40a8063fcc56.rlib" "/opt/crater/target/debug/deps/libsmallvec-6223ca88d0870ac5.rlib" "/opt/crater/target/debug/deps/libbacktrace-d6f8754bf7821466.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-ec7dbf52d1fd910b.rlib" "/opt/crater/target/debug/deps/librustc_demangle-7c48ba9f82d78be0.rlib" "/opt/crater/target/debug/deps/libcfg_if-093b3a73669c0adf.rlib" "/opt/crater/target/debug/deps/libdbghelp-b3513b10232833cd.rlib" "/opt/crater/target/debug/deps/libwinapi-7dff080b6462bfe0.rlib" "/opt/crater/target/debug/deps/libkernel32-9b717afd956943fe.rlib" "/opt/crater/target/debug/deps/liblibc-7d34013f2ad77983.rlib" "/opt/crater/target/debug/deps/liblazy_static-2e23901ca7456572.rlib" "/opt/crater/target/debug/deps/libgame_of_life-2e0ded6fd45d3b92.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8469d768695d9748.rlib" "/opt/crater/rustup-home/toolchains/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-786c0f406992159b.rlib" "/opt/crater/rustup-home/toolchains/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-eda54ffd3e6402cc.rlib" "/opt/crater/rustup-home/toolchains/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-3b59adbc83c396a4.rlib" "/opt/crater/rustup-home/toolchains/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-1d2bb09f4dcbd4be.rlib" "/opt/crater/rustup-home/toolchains/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-e96acda46b77a2fd.rlib" "/opt/crater/rustup-home/toolchains/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-596074f575b1f832.rlib" "/opt/crater/rustup-home/toolchains/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-57f280c1596673cd.rlib" "/opt/crater/rustup-home/toolchains/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-16132b5b2ecf9ec1.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-37286a0a9c4289ff.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-d6f8754bf7821466.rlib(backtrace-d6f8754bf7821466.backtrace.88nc94cl-cgu.12.rcgu.o): In function `backtrace::symbolize::libbacktrace::init_state::{{closure}}':
[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-d6f8754bf7821466.rlib(backtrace-d6f8754bf7821466.backtrace.88nc94cl-cgu.12.rcgu.o): In function `backtrace::symbolize::libbacktrace::resolve':
[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" "fa9f1d9cd71e61babe8c3cfe94aec51e1b1f985e1916282641b2bf2845b11956"`
[INFO] running `"docker" "rm" "-f" "fa9f1d9cd71e61babe8c3cfe94aec51e1b1f985e1916282641b2bf2845b11956"`
[INFO] [stdout] fa9f1d9cd71e61babe8c3cfe94aec51e1b1f985e1916282641b2bf2845b11956