[INFO] updating cached repository boustrophedon/glium_lerp_problem
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/boustrophedon/glium_lerp_problem
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/boustrophedon/glium_lerp_problem" "work/ex/beta-1.37-6/sources/1.36.0/gh/boustrophedon/glium_lerp_problem"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/boustrophedon/glium_lerp_problem'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/boustrophedon/glium_lerp_problem" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/boustrophedon/glium_lerp_problem"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/boustrophedon/glium_lerp_problem'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1129e18d3743dc1bb98b84c6a65341205a396e78
[INFO] sha for GitHub repo boustrophedon/glium_lerp_problem: 1129e18d3743dc1bb98b84c6a65341205a396e78
[INFO] validating manifest of boustrophedon/glium_lerp_problem on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of boustrophedon/glium_lerp_problem on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing boustrophedon/glium_lerp_problem
[INFO] finished frobbing boustrophedon/glium_lerp_problem
[INFO] frobbed toml for boustrophedon/glium_lerp_problem written to work/ex/beta-1.37-6/sources/1.36.0/gh/boustrophedon/glium_lerp_problem/Cargo.toml
[INFO] started frobbing boustrophedon/glium_lerp_problem
[INFO] finished frobbing boustrophedon/glium_lerp_problem
[INFO] frobbed toml for boustrophedon/glium_lerp_problem written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/boustrophedon/glium_lerp_problem/Cargo.toml
[INFO] crate boustrophedon/glium_lerp_problem already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing boustrophedon/glium_lerp_problem against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/boustrophedon/glium_lerp_problem:/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=warn" "-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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 533ced37135cd1b3fea94bdb4933e1a2edc4022e569d0b3691eff652b0ceb620
[INFO] running `"docker" "start" "-a" "533ced37135cd1b3fea94bdb4933e1a2edc4022e569d0b3691eff652b0ceb620"`
[INFO] [stderr]    Compiling phf_shared v0.7.19
[INFO] [stderr]    Compiling serde v0.8.18
[INFO] [stderr]    Compiling num-traits v0.1.36
[INFO] [stderr]    Compiling itoa v0.1.1
[INFO] [stderr]    Compiling dtoa v0.2.2
[INFO] [stderr]    Compiling lazy_static v0.2.2
[INFO] [stderr]    Compiling gcc v0.3.38
[INFO] [stderr]    Compiling log v0.3.6
[INFO] [stderr]    Compiling pkg-config v0.3.8
[INFO] [stderr]    Compiling khronos_api v1.0.0
[INFO] [stderr]    Compiling lazy_static v0.1.16
[INFO] [stderr]    Compiling rustc-serialize v0.3.21
[INFO] [stderr]    Compiling backtrace v0.2.3
[INFO] [stderr]    Compiling cfg-if v0.1.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.3
[INFO] [stderr]    Compiling smallvec v0.1.8
[INFO] [stderr]    Compiling xml-rs v0.3.4
[INFO] [stderr]    Compiling dbghelp-sys v0.2.0
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling shared_library v0.1.5
[INFO] [stderr]    Compiling phf v0.7.19
[INFO] [stderr]    Compiling phf_generator v0.7.19
[INFO] [stderr]    Compiling num-integer v0.1.32
[INFO] [stderr]    Compiling x11-dl v2.11.0
[INFO] [stderr]    Compiling phf_codegen v0.7.19
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling fs2 v0.2.5
[INFO] [stderr]    Compiling time v0.1.35
[INFO] [stderr]    Compiling tempfile v2.1.4
[INFO] [stderr]    Compiling num-iter v0.1.32
[INFO] [stderr]    Compiling target_build_utils v0.1.2
[INFO] [stderr]    Compiling memmap v0.2.3
[INFO] [stderr]    Compiling backtrace-sys v0.1.5
[INFO] [stderr]    Compiling wayland-scanner v0.5.11
[INFO] [stderr]    Compiling gl_generator v0.5.2
[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 num-bigint v0.1.35
[INFO] [stderr]    Compiling num-complex v0.1.35
[INFO] [stderr]    Compiling num-rational v0.1.35
[INFO] [stderr]    Compiling num v0.1.36
[INFO] [stderr]    Compiling nalgebra v0.10.1
[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 rendertest v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `Matrix4`
[INFO] [stderr]  --> src/main.rs:7:45
[INFO] [stderr]   |
[INFO] [stderr] 7 | use nalgebra::{PerspectiveMatrix3, Vector3, Matrix4, Point3, Isometry3, ToHomogeneous, Translation};
[INFO] [stderr]   |                                             ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] 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/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/rendertest-ea46247de96df4f8.rendertest.6oeu8z80-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/rendertest-ea46247de96df4f8.rendertest.6oeu8z80-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/rendertest-ea46247de96df4f8.rendertest.6oeu8z80-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/rendertest-ea46247de96df4f8.rendertest.6oeu8z80-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/rendertest-ea46247de96df4f8.rendertest.6oeu8z80-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/rendertest-ea46247de96df4f8.rendertest.6oeu8z80-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/rendertest-ea46247de96df4f8.rendertest.6oeu8z80-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/rendertest-ea46247de96df4f8.rendertest.6oeu8z80-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/rendertest-ea46247de96df4f8.rendertest.6oeu8z80-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/rendertest-ea46247de96df4f8.rendertest.6oeu8z80-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/rendertest-ea46247de96df4f8.rendertest.6oeu8z80-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/rendertest-ea46247de96df4f8.rendertest.6oeu8z80-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/rendertest-ea46247de96df4f8.rendertest.6oeu8z80-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/rendertest-ea46247de96df4f8.rendertest.6oeu8z80-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/rendertest-ea46247de96df4f8.rendertest.6oeu8z80-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/rendertest-ea46247de96df4f8.rendertest.6oeu8z80-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/rendertest-ea46247de96df4f8" "/opt/crater/target/debug/deps/rendertest-ea46247de96df4f8.2wmjj5c3m5bhgqs2.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libtime-467fe2772f2ca035.rlib" "/opt/crater/target/debug/deps/libglium-17d55ec184c0cc97.rlib" "/opt/crater/target/debug/deps/libglutin-9bf91aaa7c4a1a6b.rlib" "/opt/crater/target/debug/deps/libwayland_window-b4e3545a9b936c6a.rlib" "/opt/crater/target/debug/deps/libtempfile-a3376fe462428cad.rlib" "/opt/crater/target/debug/deps/libbyteorder-22baa336c5b59722.rlib" "/opt/crater/target/debug/deps/libwayland_kbd-d1170ff67eb9db7f.rlib" "/opt/crater/target/debug/deps/libmemmap-2b795412927a7749.rlib" "/opt/crater/target/debug/deps/libosmesa_sys-2a0425550804d242.rlib" "/opt/crater/target/debug/deps/libwayland_client-db652e163d307309.rlib" "/opt/crater/target/debug/deps/libwayland_sys-e0d4b2d649c02801.rlib" "/opt/crater/target/debug/deps/liblazy_static-f0ae2b35d74e16dd.rlib" "/opt/crater/target/debug/deps/libdlib-2a1c64fb99323ed9.rlib" "/opt/crater/target/debug/deps/liblibloading-80f599ff5d59b1e6.rlib" "/opt/crater/target/debug/deps/libcrossbeam-727cb0fddca831d2.rlib" "/opt/crater/target/debug/deps/libbitflags-e424d0a7dda42873.rlib" "/opt/crater/target/debug/deps/libx11_dl-e01484483185a389.rlib" "/opt/crater/target/debug/deps/libshared_library-7f7c54b089035c4a.rlib" "/opt/crater/target/debug/deps/libsmallvec-d5983406a4a9d722.rlib" "/opt/crater/target/debug/deps/libbacktrace-863ca856bcca06c2.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-2ed16ca5806dd33e.rlib" "/opt/crater/target/debug/deps/librustc_demangle-7e1e84fc0d2949f5.rlib" "/opt/crater/target/debug/deps/libcfg_if-e3a657be82e73c34.rlib" "/opt/crater/target/debug/deps/libdbghelp-610e6a484d3f70b3.rlib" "/opt/crater/target/debug/deps/libwinapi-387a29eb28388c06.rlib" "/opt/crater/target/debug/deps/libkernel32-f16f9b42bdd87fed.rlib" "/opt/crater/target/debug/deps/liblazy_static-324b27031227093c.rlib" "/opt/crater/target/debug/deps/libnalgebra-05f25531e8921124.rlib" "/opt/crater/target/debug/deps/libnum-b48afe96b9551640.rlib" "/opt/crater/target/debug/deps/libnum_rational-ce012c6c08eb1a6c.rlib" "/opt/crater/target/debug/deps/libnum_bigint-d9a17fca202feb81.rlib" "/opt/crater/target/debug/deps/libnum_complex-bff81c51e2931350.rlib" "/opt/crater/target/debug/deps/libnum_iter-7d98a21e517a65d0.rlib" "/opt/crater/target/debug/deps/libnum_integer-8a09fe7937dd25b9.rlib" "/opt/crater/target/debug/deps/libnum_traits-45b07fd770ac50a5.rlib" "/opt/crater/target/debug/deps/librand-960d76c447700117.rlib" "/opt/crater/target/debug/deps/liblibc-ed59f4b459bd5167.rlib" "/opt/crater/target/debug/deps/librustc_serialize-8c1051a0e1f6b66f.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a80a1e8e09cafef8.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e0e6351da805c468.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e04f54bafc95e331.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-67901d3322495bd5.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-bd390b1abaceaec1.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-312dd37fdc7bedfc.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8ed0e51d58d644a3.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-8a423c320a6c707f.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d6a95598e2238263.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d231614b153016eb.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-3821619027f463e4.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-1cfd794d18771a44.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-dcf33cf10c2452ef.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-c258fea34bf64bce.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-863ca856bcca06c2.rlib(backtrace-863ca856bcca06c2.backtrace.91jl91gl-cgu.15.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-863ca856bcca06c2.rlib(backtrace-863ca856bcca06c2.backtrace.91jl91gl-cgu.15.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 `rendertest`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "533ced37135cd1b3fea94bdb4933e1a2edc4022e569d0b3691eff652b0ceb620"`
[INFO] running `"docker" "rm" "-f" "533ced37135cd1b3fea94bdb4933e1a2edc4022e569d0b3691eff652b0ceb620"`
[INFO] [stdout] 533ced37135cd1b3fea94bdb4933e1a2edc4022e569d0b3691eff652b0ceb620