[INFO] updating cached repository wKLV/game-board
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/wKLV/game-board
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/wKLV/game-board" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/wKLV/game-board"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/wKLV/game-board'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/wKLV/game-board" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/wKLV/game-board"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/wKLV/game-board'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7f0b6f7b08dd8579fb2f5ecd0b60e573c205efd2
[INFO] sha for GitHub repo wKLV/game-board: 7f0b6f7b08dd8579fb2f5ecd0b60e573c205efd2
[INFO] validating manifest of wKLV/game-board 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 wKLV/game-board 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 wKLV/game-board
[INFO] finished frobbing wKLV/game-board
[INFO] frobbed toml for wKLV/game-board written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/wKLV/game-board/Cargo.toml
[INFO] started frobbing wKLV/game-board
[INFO] finished frobbing wKLV/game-board
[INFO] frobbed toml for wKLV/game-board written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/wKLV/game-board/Cargo.toml
[INFO] crate wKLV/game-board 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 wKLV/game-board against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/wKLV/game-board:/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] 3ac85a79d310e0d8aa78a987d76b08268a0258f4d96847db6ed6c57ee551d5e2
[INFO] running `"docker" "start" "-a" "3ac85a79d310e0d8aa78a987d76b08268a0258f4d96847db6ed6c57ee551d5e2"`
[INFO] [stderr]    Compiling libc v0.2.17
[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 crossbeam v0.2.10
[INFO] [stderr]    Compiling rustc-serialize v0.3.21
[INFO] [stderr]    Compiling rustc-demangle v0.1.2
[INFO] [stderr]    Compiling smallvec v0.1.8
[INFO] [stderr]    Compiling num-integer v0.1.32
[INFO] [stderr]    Compiling xml-rs v0.3.4
[INFO] [stderr]    Compiling x11-dl v2.11.0
[INFO] [stderr]    Compiling gif v0.9.0
[INFO] [stderr]    Compiling phf v0.7.19
[INFO] [stderr]    Compiling tempfile v2.1.4
[INFO] [stderr]    Compiling num-iter v0.1.32
[INFO] [stderr]    Compiling rand v0.3.14
[INFO] [stderr]    Compiling num_cpus v1.1.0
[INFO] [stderr]    Compiling shared_library v0.1.5
[INFO] [stderr]    Compiling miniz-sys v0.1.7
[INFO] [stderr]    Compiling backtrace-sys v0.1.4
[INFO] [stderr]    Compiling num v0.1.36
[INFO] [stderr]    Compiling fs2 v0.2.5
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling enum_primitive v0.1.0
[INFO] [stderr]    Compiling memmap v0.2.3
[INFO] [stderr]    Compiling flate2 v0.2.14
[INFO] [stderr]    Compiling backtrace v0.2.3
[INFO] [stderr]    Compiling phf_generator v0.7.19
[INFO] [stderr]    Compiling deque v0.3.1
[INFO] [stderr]    Compiling wayland-scanner v0.5.11
[INFO] [stderr]    Compiling gl_generator v0.5.2
[INFO] [stderr]    Compiling png v0.5.2
[INFO] [stderr]    Compiling phf_codegen v0.7.19
[INFO] [stderr]    Compiling rayon v0.5.0
[INFO] [stderr]    Compiling target_build_utils v0.1.2
[INFO] [stderr]    Compiling serde_json v0.8.3
[INFO] [stderr]    Compiling wayland-client v0.5.12
[INFO] [stderr]    Compiling num-bigint v0.1.35
[INFO] [stderr]    Compiling glutin v0.6.2
[INFO] [stderr]    Compiling glium v0.15.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.8
[INFO] [stderr]    Compiling num-rational v0.1.35
[INFO] [stderr]    Compiling image v0.10.3
[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 tt v0.1.0 (/opt/crater/workdir)
[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/tt-4ac62f74fea9bf2e.tt.9rsdg56d-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/tt-4ac62f74fea9bf2e.tt.9rsdg56d-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/tt-4ac62f74fea9bf2e.tt.9rsdg56d-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/tt-4ac62f74fea9bf2e.tt.9rsdg56d-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/tt-4ac62f74fea9bf2e.tt.9rsdg56d-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/tt-4ac62f74fea9bf2e.tt.9rsdg56d-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/tt-4ac62f74fea9bf2e.tt.9rsdg56d-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/tt-4ac62f74fea9bf2e.tt.9rsdg56d-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/tt-4ac62f74fea9bf2e.tt.9rsdg56d-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/tt-4ac62f74fea9bf2e.tt.9rsdg56d-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/tt-4ac62f74fea9bf2e.tt.9rsdg56d-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/tt-4ac62f74fea9bf2e.tt.9rsdg56d-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/tt-4ac62f74fea9bf2e.tt.9rsdg56d-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/tt-4ac62f74fea9bf2e.tt.9rsdg56d-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/tt-4ac62f74fea9bf2e.tt.9rsdg56d-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/tt-4ac62f74fea9bf2e.tt.9rsdg56d-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/tt-4ac62f74fea9bf2e" "/opt/crater/target/debug/deps/tt-4ac62f74fea9bf2e.49gjsn5havjpxeix.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/target/debug/build/miniz-sys-09865559a280d91c/out" "-L" "/opt/crater/rustup-home/toolchains/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libimage-69c1120edb529052.rlib" "/opt/crater/target/debug/deps/libscoped_threadpool-ffdfca7dd1afbc9c.rlib" "/opt/crater/target/debug/deps/libgif-1e9dd8da52d08a1b.rlib" "/opt/crater/target/debug/deps/libcolor_quant-68590cbf13828d87.rlib" "/opt/crater/target/debug/deps/liblzw-0d6bccb65185d2a5.rlib" "/opt/crater/target/debug/deps/libjpeg_decoder-b51cb9b6bf5810be.rlib" "/opt/crater/target/debug/deps/librayon-5c9623b1ef97a547.rlib" "/opt/crater/target/debug/deps/libnum_cpus-6bc5ff2b0be9076b.rlib" "/opt/crater/target/debug/deps/libdeque-4433c6cdf2a2e5bf.rlib" "/opt/crater/target/debug/deps/libpng-9bb9487cce5b8258.rlib" "/opt/crater/target/debug/deps/libflate2-f138094bdaa885f6.rlib" "/opt/crater/target/debug/deps/libminiz_sys-0f81bc0bbc6527e4.rlib" "/opt/crater/target/debug/deps/libinflate-16d5d5d4fb1be006.rlib" "/opt/crater/target/debug/deps/libenum_primitive-c8e702de563c8457.rlib" "/opt/crater/target/debug/deps/libnum-dc8f8135f1d67df0.rlib" "/opt/crater/target/debug/deps/libnum_rational-86ef1f9d420a4057.rlib" "/opt/crater/target/debug/deps/libnum_bigint-33e46249890bc10e.rlib" "/opt/crater/target/debug/deps/librustc_serialize-5af2c4e9f723f823.rlib" "/opt/crater/target/debug/deps/libnum_iter-2184a3e5c79aebad.rlib" "/opt/crater/target/debug/deps/libnum_integer-006789bef05da2bf.rlib" "/opt/crater/target/debug/deps/libnum_traits-7af8442081a08a2a.rlib" "/opt/crater/target/debug/deps/libglium-92558406fb2fbbc9.rlib" "/opt/crater/target/debug/deps/libglutin-c56addf75991c0c3.rlib" "/opt/crater/target/debug/deps/libwayland_window-a79e653fca77c4b9.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-46573f44fef9fe86.rlib" "/opt/crater/target/debug/deps/libmemmap-8349c2476f7c8704.rlib" "/opt/crater/target/debug/deps/libosmesa_sys-5f0920e99317341c.rlib" "/opt/crater/target/debug/deps/libwayland_client-75fbcc648a5e24e4.rlib" "/opt/crater/target/debug/deps/libwayland_sys-73962c394920b20f.rlib" "/opt/crater/target/debug/deps/liblazy_static-17a1dfe8df737fe1.rlib" "/opt/crater/target/debug/deps/libdlib-d754a2eb8b20e99c.rlib" "/opt/crater/target/debug/deps/liblibloading-0dfab67358c3c142.rlib" "/opt/crater/target/debug/deps/libcrossbeam-c61a9b0f27a2d7f4.rlib" "/opt/crater/target/debug/deps/libbitflags-a08c32e0d1827ba5.rlib" "/opt/crater/target/debug/deps/libx11_dl-ab4108348fe23bc7.rlib" "/opt/crater/target/debug/deps/libshared_library-c786aecbcc9a6584.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-126057301ec7e4c8.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 `tt`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "3ac85a79d310e0d8aa78a987d76b08268a0258f4d96847db6ed6c57ee551d5e2"`
[INFO] running `"docker" "rm" "-f" "3ac85a79d310e0d8aa78a987d76b08268a0258f4d96847db6ed6c57ee551d5e2"`
[INFO] [stdout] 3ac85a79d310e0d8aa78a987d76b08268a0258f4d96847db6ed6c57ee551d5e2