[INFO] cloning repository https://github.com/robbert-vdh/game-of-life [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/robbert-vdh/game-of-life" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobbert-vdh%2Fgame-of-life", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobbert-vdh%2Fgame-of-life'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9b1c6c1c10e13a76692ed41b8470f00922619cc5 [INFO] testing robbert-vdh/game-of-life against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobbert-vdh%2Fgame-of-life" "/workspace/builds/worker-56/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-56/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/robbert-vdh/game-of-life on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/robbert-vdh/game-of-life [INFO] finished tweaking git repo https://github.com/robbert-vdh/game-of-life [INFO] tweaked toml for git repo https://github.com/robbert-vdh/game-of-life written to /workspace/builds/worker-56/source/Cargo.toml [INFO] crate git repo https://github.com/robbert-vdh/game-of-life already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b66875293f4a97a2e63c38974554df8dcbe656abec8199409924949eb1390b8e [INFO] running `Command { std: "docker" "start" "-a" "b66875293f4a97a2e63c38974554df8dcbe656abec8199409924949eb1390b8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b66875293f4a97a2e63c38974554df8dcbe656abec8199409924949eb1390b8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b66875293f4a97a2e63c38974554df8dcbe656abec8199409924949eb1390b8e", kill_on_drop: false }` [INFO] [stdout] b66875293f4a97a2e63c38974554df8dcbe656abec8199409924949eb1390b8e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 31105aa470ae0b8bbda4402e617ff9051f13902c759af3fbb022e57dab9f0cc6 [INFO] running `Command { std: "docker" "start" "-a" "31105aa470ae0b8bbda4402e617ff9051f13902c759af3fbb022e57dab9f0cc6", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.17 [INFO] [stderr] Compiling phf_shared v0.7.19 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling serde v0.8.17 [INFO] [stderr] Compiling itoa v0.1.1 [INFO] [stderr] Compiling dtoa v0.2.2 [INFO] [stderr] Compiling num-traits v0.1.36 [INFO] [stderr] Compiling lazy_static v0.2.1 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling log v0.3.6 [INFO] [stderr] Compiling khronos_api v1.0.0 [INFO] [stderr] Compiling lazy_static v0.1.16 [INFO] [stderr] Compiling crossbeam v0.2.10 [INFO] [stderr] Compiling pkg-config v0.3.8 [INFO] [stderr] Compiling gcc v0.3.38 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling byteorder v0.5.3 [INFO] [stderr] Compiling rustc-demangle v0.1.2 [INFO] [stderr] Compiling cfg-if v0.1.0 [INFO] [stderr] Compiling smallvec v0.1.8 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling xml-rs v0.3.4 [INFO] [stderr] Compiling phf v0.7.19 [INFO] [stderr] Compiling rand v0.3.14 [INFO] [stderr] Compiling shared_library v0.1.5 [INFO] [stderr] Compiling wayland-scanner v0.5.11 [INFO] [stderr] Compiling gl_generator v0.5.2 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling tempfile v2.1.4 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling x11-dl v2.11.0 [INFO] [stderr] Compiling backtrace-sys v0.1.4 [INFO] [stderr] Compiling phf_generator v0.7.19 [INFO] [stderr] Compiling phf_codegen v0.7.19 [INFO] [stderr] Compiling wayland-client v0.5.12 [INFO] [stderr] Compiling serde_json v0.8.3 [INFO] [stderr] Compiling glutin v0.6.2 [INFO] [stderr] Compiling glium v0.15.0 [INFO] [stderr] Compiling target_build_utils v0.1.2 [INFO] [stderr] Compiling fs2 v0.2.5 [INFO] [stderr] Compiling time v0.1.35 [INFO] [stderr] Compiling memmap v0.2.3 [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 game_of_life v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/simulation/game_of_life.rs:17:22 [INFO] [stdout] | [INFO] [stdout] 17 | 0...1 | 4...9 => result[(x, y)] = false, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/simulation/game_of_life.rs:17:30 [INFO] [stdout] | [INFO] [stdout] 17 | 0...1 | 4...9 => result[(x, y)] = false, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/bin/game.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | /// The amount of time since we've updated the simulation. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 53 | let mut time_idle = 0; [INFO] [stdout] | ---------------------- rustdoc does not generate documentation for statements [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/game-85fe4604bc337880.game.7d732930-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/game-85fe4604bc337880.game.7d732930-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/game-85fe4604bc337880.game.7d732930-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/game-85fe4604bc337880.game.7d732930-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/game-85fe4604bc337880.game.7d732930-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/game-85fe4604bc337880.game.7d732930-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/game-85fe4604bc337880.game.7d732930-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/game-85fe4604bc337880.game.7d732930-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/game-85fe4604bc337880.game.7d732930-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/game-85fe4604bc337880.game.7d732930-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/game-85fe4604bc337880.game.7d732930-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/game-85fe4604bc337880.game.7d732930-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/game-85fe4604bc337880.game.7d732930-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/game-85fe4604bc337880.game.7d732930-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/game-85fe4604bc337880.game.7d732930-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/game-85fe4604bc337880.game.7d732930-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/game-85fe4604bc337880.425y0z3413v31ky.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libtime-bfcab71e9ba5a828.rlib" "/opt/rustwide/target/debug/deps/libglium-76f661a42e04d5d6.rlib" "/opt/rustwide/target/debug/deps/libglutin-d0a7521977af35c7.rlib" "/opt/rustwide/target/debug/deps/libwayland_window-47feb4a051c869cb.rlib" "/opt/rustwide/target/debug/deps/libtempfile-078089460b890eac.rlib" "/opt/rustwide/target/debug/deps/librand-bae54b18ed77ce40.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-2fad981905ad5be3.rlib" "/opt/rustwide/target/debug/deps/libwayland_kbd-a69d6fe29226a367.rlib" "/opt/rustwide/target/debug/deps/libmemmap-38c0f24714a4507f.rlib" "/opt/rustwide/target/debug/deps/libosmesa_sys-e5763c55cdfc4a7d.rlib" "/opt/rustwide/target/debug/deps/libwayland_client-f0cbe6635e244809.rlib" "/opt/rustwide/target/debug/deps/libwayland_sys-6c0fc08fb4372ea6.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-561efb6b7494b9da.rlib" "/opt/rustwide/target/debug/deps/libdlib-109c396b515b17f1.rlib" "/opt/rustwide/target/debug/deps/liblibloading-02107d00f04ff459.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam-d4cfd2ab68b49569.rlib" "/opt/rustwide/target/debug/deps/libbitflags-9d0cc7cd35f17e7b.rlib" "/opt/rustwide/target/debug/deps/libx11_dl-b5abe5fc1b932c75.rlib" "/opt/rustwide/target/debug/deps/libshared_library-7102c5db6be21d83.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-b589d0f5de4cfdb4.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-0f980243616de711.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-7a7cfea344c47746.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-b6b01d8a43c0c7f7.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-38b96c3ead41da3e.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-7985cf1a1591b356.rlib" "/opt/rustwide/target/debug/deps/libwinapi-9c98d1bc6d82ae57.rlib" "/opt/rustwide/target/debug/deps/libkernel32-74e59be540f510ff.rlib" "/opt/rustwide/target/debug/deps/liblibc-82bc45452d3d276b.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-92e183baa3ed1cf9.rlib" "/opt/rustwide/target/debug/deps/libgame_of_life-c31c8878b14f1858.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9a950938f3668a37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3b1b529ec96b3df7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-ac333df4e6839cea.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-22a9ff9d2be6d427.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-5decbb94c7d60860.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-29a9663b62a1cd00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6f0cee0dbab2d3f8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-f5dc7d1d28c5c249.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d19bda9ef557e755.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-82a955fd13db2399.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-44f3e7c1b7cc17ef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-3ee6f750c5f3c2cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-ae5e1795dcba83e8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8d545d8592f2b534.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-c4c222675f83fd37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c1e9c53e75e301ed.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-80a2b295510dd038.rlib" "-Wl,-Bdynamic" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/game-85fe4604bc337880" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libbacktrace-0f980243616de711.rlib(backtrace-0f980243616de711.backtrace.ac78b5ff-cgu.12.rcgu.o): in function `backtrace::symbolize::libbacktrace::init_state::{{closure}}': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/symbolize/libbacktrace.rs:150: undefined reference to `backtrace_create_state' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libbacktrace-0f980243616de711.rlib(backtrace-0f980243616de711.backtrace.ac78b5ff-cgu.12.rcgu.o): in function `backtrace::symbolize::libbacktrace::resolve': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/symbolize/libbacktrace.rs:167: undefined reference to `backtrace_pcinfo' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/symbolize/libbacktrace.rs:171: undefined reference to `backtrace_syminfo' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `game_of_life` due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "31105aa470ae0b8bbda4402e617ff9051f13902c759af3fbb022e57dab9f0cc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31105aa470ae0b8bbda4402e617ff9051f13902c759af3fbb022e57dab9f0cc6", kill_on_drop: false }` [INFO] [stdout] 31105aa470ae0b8bbda4402e617ff9051f13902c759af3fbb022e57dab9f0cc6