[INFO] updating cached repository https://github.com/jimblandy/hexes [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2d6d5a7a5482b8b8475996b2cb851f76885fb3c7 [INFO] testing jimblandy/hexes against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjimblandy%2Fhexes" "work/builds/worker-5/source"` [INFO] [stderr] Cloning into 'work/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jimblandy/hexes on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/jimblandy/hexes [INFO] finished tweaking git repo https://github.com/jimblandy/hexes [INFO] tweaked toml for git repo https://github.com/jimblandy/hexes written to work/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/jimblandy/hexes already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 1320a95c013c70bf8c3b20281e1c871f13fe4adecbe8bf9c373163be0f34b3e8 [INFO] running `"docker" "start" "-a" "1320a95c013c70bf8c3b20281e1c871f13fe4adecbe8bf9c373163be0f34b3e8"` [INFO] [stderr] Compiling crossbeam v0.2.10 [INFO] [stderr] Compiling gcc v0.3.41 [INFO] [stderr] Compiling rustc-demangle v0.1.3 [INFO] [stderr] Compiling shared_library v0.1.5 [INFO] [stderr] Compiling phf_generator v0.7.20 [INFO] [stderr] Compiling wayland-scanner v0.5.11 [INFO] [stderr] Compiling cgmath v0.12.0 [INFO] [stderr] Compiling glutin v0.6.2 [INFO] [stderr] Compiling glium v0.15.0 [INFO] [stderr] Compiling fs2 v0.2.5 [INFO] [stderr] Compiling tempfile v2.1.4 [INFO] [stderr] Compiling x11-dl v2.12.0 [INFO] [stderr] Compiling memmap v0.2.3 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling phf_codegen v0.7.20 [INFO] [stderr] Compiling backtrace-sys v0.1.5 [INFO] [stderr] Compiling wayland-client v0.5.12 [INFO] [stderr] Compiling target_build_utils v0.1.2 [INFO] [stderr] Compiling backtrace 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-kbd v0.3.6 [INFO] [stderr] Compiling wayland-window v0.2.3 [INFO] [stderr] Compiling hexes v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/main.rs:61:9 [INFO] [stderr] | [INFO] [stderr] 61 | / /// You can think of the vertices of a hex grid as the union of four [INFO] [stderr] 62 | | /// rectangular grids, each of which has a horizontal spacing of three [INFO] [stderr] 63 | | /// and a vertical spacing of √3. The bottom bits of the two indices [INFO] [stderr] 64 | | /// indicate which grid of the four the given vertex falls on. [INFO] [stderr] | |______________________________________________________________________^ [INFO] [stderr] 65 | / let offset = match (i & 1, j & 1) { [INFO] [stderr] 66 | | (0,0) => Vector2::new( 0.0, 0.0), [INFO] [stderr] 67 | | (1,0) => Vector2::new( 1.0, 0.0), [INFO] [stderr] 68 | | (0,1) => Vector2::new(-0.5, f32::sqrt(3.0) / 2.0), [INFO] [stderr] 69 | | (1,1) => Vector2::new( 1.5, f32::sqrt(3.0) / 2.0), [INFO] [stderr] 70 | | _ => panic!("unexpected bit pattern") [INFO] [stderr] 71 | | }; [INFO] [stderr] | |__________- rustdoc does not generate documentation for statements [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/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/hexes-11e642ab0800999f.hexes.dpevzhev-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/hexes-11e642ab0800999f.hexes.dpevzhev-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/hexes-11e642ab0800999f.hexes.dpevzhev-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/hexes-11e642ab0800999f.hexes.dpevzhev-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/hexes-11e642ab0800999f.hexes.dpevzhev-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/hexes-11e642ab0800999f.hexes.dpevzhev-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/hexes-11e642ab0800999f.hexes.dpevzhev-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/hexes-11e642ab0800999f.hexes.dpevzhev-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/hexes-11e642ab0800999f.hexes.dpevzhev-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/hexes-11e642ab0800999f.hexes.dpevzhev-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/hexes-11e642ab0800999f.hexes.dpevzhev-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/hexes-11e642ab0800999f.hexes.dpevzhev-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/hexes-11e642ab0800999f.hexes.dpevzhev-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/hexes-11e642ab0800999f.hexes.dpevzhev-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/hexes-11e642ab0800999f.hexes.dpevzhev-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/hexes-11e642ab0800999f.hexes.dpevzhev-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/hexes-11e642ab0800999f" "/opt/rustwide/target/debug/deps/hexes-11e642ab0800999f.1hp4wc9o95l5sckz.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libcgmath-e64cc157b7801c2f.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-36df04c4ffd5e9b5.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-bfd91076d5db9145.rlib" "/opt/rustwide/target/debug/deps/libapprox-18d240db38cea552.rlib" "/opt/rustwide/target/debug/deps/libglium-9c0d6ffe21ba631a.rlib" "/opt/rustwide/target/debug/deps/libglutin-83c1d53cd6e684ed.rlib" "/opt/rustwide/target/debug/deps/libwayland_window-d7080c55793c9c70.rlib" "/opt/rustwide/target/debug/deps/libtempfile-170b99eefabb7c60.rlib" "/opt/rustwide/target/debug/deps/librand-496b34c14650f19a.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-b04634ccf21d278a.rlib" "/opt/rustwide/target/debug/deps/libwayland_kbd-1372364cce81fa11.rlib" "/opt/rustwide/target/debug/deps/libmemmap-49f48ed3ad1e6c42.rlib" "/opt/rustwide/target/debug/deps/libosmesa_sys-3e1f3f9250657987.rlib" "/opt/rustwide/target/debug/deps/libwayland_client-ad69d030cdc3f9fb.rlib" "/opt/rustwide/target/debug/deps/libwayland_sys-bbf7cb8d41dfcfe1.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-b65ca12c8c07c468.rlib" "/opt/rustwide/target/debug/deps/libdlib-6adc935c6f4067be.rlib" "/opt/rustwide/target/debug/deps/liblibloading-b17f7677ce9f3f60.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam-9f9d501e0795965b.rlib" "/opt/rustwide/target/debug/deps/libbitflags-cfca1255836e7478.rlib" "/opt/rustwide/target/debug/deps/libx11_dl-1816e7c858cf24d2.rlib" "/opt/rustwide/target/debug/deps/libshared_library-cff421433755f12e.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-ae1121ef61d5370c.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-38dd73f74325dd7d.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-fe10a9d8198dca98.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-ab61bcfc78ca3f72.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-74a8da7eb87e7425.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-12ada7abe4f2a2f8.rlib" "/opt/rustwide/target/debug/deps/libwinapi-7e701baf38e52a01.rlib" "/opt/rustwide/target/debug/deps/libkernel32-599f52907835aafd.rlib" "/opt/rustwide/target/debug/deps/liblibc-fcb7372e6191b8d7.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-e7342ac075278d29.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-ldl" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/rustwide/target/debug/deps/libbacktrace-38dd73f74325dd7d.rlib(backtrace-38dd73f74325dd7d.backtrace.9zzrg6ks-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::init_state::{{closure}}': [INFO] [stderr] /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] [stderr] /opt/rustwide/target/debug/deps/libbacktrace-38dd73f74325dd7d.rlib(backtrace-38dd73f74325dd7d.backtrace.9zzrg6ks-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::resolve': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/symbolize/libbacktrace.rs:167: undefined reference to `backtrace_pcinfo' [INFO] [stderr] /opt/rustwide/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 `hexes`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "1320a95c013c70bf8c3b20281e1c871f13fe4adecbe8bf9c373163be0f34b3e8"` [INFO] running `"docker" "rm" "-f" "1320a95c013c70bf8c3b20281e1c871f13fe4adecbe8bf9c373163be0f34b3e8"` [INFO] [stdout] 1320a95c013c70bf8c3b20281e1c871f13fe4adecbe8bf9c373163be0f34b3e8