[INFO] updating cached repository adamgreig/iris
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/adamgreig/iris
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/adamgreig/iris" "work/ex/beta-1.37-6/sources/1.36.0/gh/adamgreig/iris"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/adamgreig/iris'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/adamgreig/iris" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/adamgreig/iris"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/adamgreig/iris'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e768564c590d1e745d6f80a45ba951609f18de8c
[INFO] sha for GitHub repo adamgreig/iris: e768564c590d1e745d6f80a45ba951609f18de8c
[INFO] validating manifest of adamgreig/iris 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 adamgreig/iris 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 adamgreig/iris
[INFO] finished frobbing adamgreig/iris
[INFO] frobbed toml for adamgreig/iris written to work/ex/beta-1.37-6/sources/1.36.0/gh/adamgreig/iris/Cargo.toml
[INFO] started frobbing adamgreig/iris
[INFO] finished frobbing adamgreig/iris
[INFO] frobbed toml for adamgreig/iris written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/adamgreig/iris/Cargo.toml
[INFO] crate adamgreig/iris 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] testing adamgreig/iris against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/adamgreig/iris:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] adfc6752c5af3aa2659694947678dcfd1661d83b65737879eb9cec1fc07cd632
[INFO] running `"docker" "start" "-a" "adfc6752c5af3aa2659694947678dcfd1661d83b65737879eb9cec1fc07cd632"`
[INFO] [stderr]    Compiling strsim v0.5.1
[INFO] [stderr]    Compiling clap v2.18.0
[INFO] [stderr]    Compiling iris 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/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/tts_check_boards-9fb62245b50e479a.tts_check_boards.c79500du-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-9fb62245b50e479a.tts_check_boards.c79500du-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-9fb62245b50e479a.tts_check_boards.c79500du-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-9fb62245b50e479a.tts_check_boards.c79500du-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-9fb62245b50e479a.tts_check_boards.c79500du-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-9fb62245b50e479a.tts_check_boards.c79500du-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-9fb62245b50e479a.tts_check_boards.c79500du-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-9fb62245b50e479a.tts_check_boards.c79500du-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-9fb62245b50e479a.tts_check_boards.c79500du-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-9fb62245b50e479a.tts_check_boards.c79500du-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-9fb62245b50e479a.tts_check_boards.c79500du-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-9fb62245b50e479a.tts_check_boards.c79500du-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-9fb62245b50e479a.tts_check_boards.c79500du-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-9fb62245b50e479a.tts_check_boards.c79500du-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-9fb62245b50e479a.tts_check_boards.c79500du-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-9fb62245b50e479a.tts_check_boards.c79500du-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/tts_check_boards-9fb62245b50e479a" "/opt/crater/target/debug/deps/tts_check_boards-9fb62245b50e479a.mpt557sule0uv4.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libiris-aeb4b2000c3a6276.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9895e8982b0a79e7.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-57306b8ed3378a0e.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-54463ae5adae3649.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-d99667b199a9875a.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-51f4300e102199f5.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-b3ccf1f7737a6a91.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-157c37a3ceb78853.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-505bcee45aafb736.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c29abd529ba4452b.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-895383a3232f6572.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-5594cb4f559bc761.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-38e90baf978bc428.rlib" "-Wl,-Bdynamic" "-lflite_cmu_us_slt" "-lflite_usenglish" "-lflite_cmulex" "-lflite" "-lasound" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lflite_cmu_us_slt
[INFO] [stderr]           /usr/bin/ld: cannot find -lflite_usenglish
[INFO] [stderr]           /usr/bin/ld: cannot find -lflite_cmulex
[INFO] [stderr]           /usr/bin/ld: cannot find -lflite
[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 `iris`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/setup-a778f06f5bb009e3.setup.egxgrth3-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/setup-a778f06f5bb009e3.setup.egxgrth3-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/setup-a778f06f5bb009e3.setup.egxgrth3-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/setup-a778f06f5bb009e3.setup.egxgrth3-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/setup-a778f06f5bb009e3.setup.egxgrth3-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/setup-a778f06f5bb009e3.setup.egxgrth3-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/setup-a778f06f5bb009e3.setup.egxgrth3-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/setup-a778f06f5bb009e3.setup.egxgrth3-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/setup-a778f06f5bb009e3.setup.egxgrth3-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/setup-a778f06f5bb009e3.setup.egxgrth3-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/setup-a778f06f5bb009e3.setup.egxgrth3-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/setup-a778f06f5bb009e3.setup.egxgrth3-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/setup-a778f06f5bb009e3.setup.egxgrth3-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/setup-a778f06f5bb009e3.setup.egxgrth3-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/setup-a778f06f5bb009e3.setup.egxgrth3-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/setup-a778f06f5bb009e3.setup.egxgrth3-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/setup-a778f06f5bb009e3" "/opt/crater/target/debug/deps/setup-a778f06f5bb009e3.1su4f0s1e7h9bwxm.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libiris-aeb4b2000c3a6276.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9895e8982b0a79e7.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-57306b8ed3378a0e.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-54463ae5adae3649.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-d99667b199a9875a.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-51f4300e102199f5.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-b3ccf1f7737a6a91.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-157c37a3ceb78853.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-505bcee45aafb736.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c29abd529ba4452b.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-895383a3232f6572.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-5594cb4f559bc761.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-38e90baf978bc428.rlib" "-Wl,-Bdynamic" "-lflite_cmu_us_slt" "-lflite_usenglish" "-lflite_cmulex" "-lflite" "-lasound" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lflite_cmu_us_slt
[INFO] [stderr]           /usr/bin/ld: cannot find -lflite_usenglish
[INFO] [stderr]           /usr/bin/ld: cannot find -lflite_cmulex
[INFO] [stderr]           /usr/bin/ld: cannot find -lflite
[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 `iris`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/show-1043e853e4b34bb7.show.8dijgx5e-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/show-1043e853e4b34bb7.show.8dijgx5e-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/show-1043e853e4b34bb7.show.8dijgx5e-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/show-1043e853e4b34bb7.show.8dijgx5e-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/show-1043e853e4b34bb7.show.8dijgx5e-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/show-1043e853e4b34bb7.show.8dijgx5e-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/show-1043e853e4b34bb7.show.8dijgx5e-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/show-1043e853e4b34bb7.show.8dijgx5e-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/show-1043e853e4b34bb7.show.8dijgx5e-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/show-1043e853e4b34bb7.show.8dijgx5e-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/show-1043e853e4b34bb7.show.8dijgx5e-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/show-1043e853e4b34bb7.show.8dijgx5e-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/show-1043e853e4b34bb7.show.8dijgx5e-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/show-1043e853e4b34bb7.show.8dijgx5e-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/show-1043e853e4b34bb7.show.8dijgx5e-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/show-1043e853e4b34bb7.show.8dijgx5e-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/show-1043e853e4b34bb7" "/opt/crater/target/debug/deps/show-1043e853e4b34bb7.3pi95x6t34wr4be.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libclap-4e30b1953e0f7726.rlib" "/opt/crater/target/debug/deps/libunicode_segmentation-5929d55dd69ba598.rlib" "/opt/crater/target/debug/deps/libterm_size-b0aa2e0ea34d225f.rlib" "/opt/crater/target/debug/deps/libvec_map-ef49b491a2aa4b7d.rlib" "/opt/crater/target/debug/deps/libbitflags-df219a1ec24cdf3b.rlib" "/opt/crater/target/debug/deps/libunicode_width-fd9e29b5613c5dc5.rlib" "/opt/crater/target/debug/deps/liblibc-da4b711171922317.rlib" "/opt/crater/target/debug/deps/libansi_term-334ed51196badc8f.rlib" "/opt/crater/target/debug/deps/libstrsim-55fa2b1757161c46.rlib" "/opt/crater/target/debug/deps/libiris-aeb4b2000c3a6276.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9895e8982b0a79e7.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-57306b8ed3378a0e.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-54463ae5adae3649.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-d99667b199a9875a.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-51f4300e102199f5.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-b3ccf1f7737a6a91.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-157c37a3ceb78853.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-505bcee45aafb736.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c29abd529ba4452b.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-895383a3232f6572.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-5594cb4f559bc761.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-38e90baf978bc428.rlib" "-Wl,-Bdynamic" "-lutil" "-lflite_cmu_us_slt" "-lflite_usenglish" "-lflite_cmulex" "-lflite" "-lasound" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lflite_cmu_us_slt
[INFO] [stderr]           /usr/bin/ld: cannot find -lflite_usenglish
[INFO] [stderr]           /usr/bin/ld: cannot find -lflite_cmulex
[INFO] [stderr]           /usr/bin/ld: cannot find -lflite
[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 `iris`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "adfc6752c5af3aa2659694947678dcfd1661d83b65737879eb9cec1fc07cd632"`
[INFO] running `"docker" "rm" "-f" "adfc6752c5af3aa2659694947678dcfd1661d83b65737879eb9cec1fc07cd632"`
[INFO] [stdout] adfc6752c5af3aa2659694947678dcfd1661d83b65737879eb9cec1fc07cd632