[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 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-1/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/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] be4f3be00b6a82b16747ac0cd5261877624ae3c510cc8246288c17a3b7c825a7
[INFO] running `"docker" "start" "-a" "be4f3be00b6a82b16747ac0cd5261877624ae3c510cc8246288c17a3b7c825a7"`
[INFO] [stderr]    Compiling unicode-segmentation v0.1.2
[INFO] [stderr]    Compiling strsim v0.5.1
[INFO] [stderr]    Compiling unicode-width v0.1.3
[INFO] [stderr]    Compiling term_size v0.2.1
[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/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/setup-331569a23080c98b.setup.ac744n5s-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/setup-331569a23080c98b.setup.ac744n5s-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/setup-331569a23080c98b.setup.ac744n5s-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/setup-331569a23080c98b.setup.ac744n5s-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/setup-331569a23080c98b.setup.ac744n5s-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/setup-331569a23080c98b.setup.ac744n5s-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/setup-331569a23080c98b.setup.ac744n5s-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/setup-331569a23080c98b.setup.ac744n5s-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/setup-331569a23080c98b.setup.ac744n5s-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/setup-331569a23080c98b.setup.ac744n5s-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/setup-331569a23080c98b.setup.ac744n5s-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/setup-331569a23080c98b.setup.ac744n5s-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/setup-331569a23080c98b.setup.ac744n5s-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/setup-331569a23080c98b.setup.ac744n5s-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/setup-331569a23080c98b.setup.ac744n5s-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/setup-331569a23080c98b.setup.ac744n5s-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/setup-331569a23080c98b" "/opt/crater/target/debug/deps/setup-331569a23080c98b.4vvouxd8kyidzjqz.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/libiris-929eb9d8a5636415.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" "-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/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/tts_check_boards-b6aa47913bfb305f.tts_check_boards.4otop670-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-b6aa47913bfb305f.tts_check_boards.4otop670-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-b6aa47913bfb305f.tts_check_boards.4otop670-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-b6aa47913bfb305f.tts_check_boards.4otop670-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-b6aa47913bfb305f.tts_check_boards.4otop670-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-b6aa47913bfb305f.tts_check_boards.4otop670-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-b6aa47913bfb305f.tts_check_boards.4otop670-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-b6aa47913bfb305f.tts_check_boards.4otop670-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-b6aa47913bfb305f.tts_check_boards.4otop670-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-b6aa47913bfb305f.tts_check_boards.4otop670-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-b6aa47913bfb305f.tts_check_boards.4otop670-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-b6aa47913bfb305f.tts_check_boards.4otop670-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-b6aa47913bfb305f.tts_check_boards.4otop670-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-b6aa47913bfb305f.tts_check_boards.4otop670-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-b6aa47913bfb305f.tts_check_boards.4otop670-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/tts_check_boards-b6aa47913bfb305f.tts_check_boards.4otop670-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/tts_check_boards-b6aa47913bfb305f" "/opt/crater/target/debug/deps/tts_check_boards-b6aa47913bfb305f.2pwzpwhpiqmb8i06.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/libiris-929eb9d8a5636415.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" "-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/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/show-847801d72c97f8ba.show.9c7pvesj-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/show-847801d72c97f8ba.show.9c7pvesj-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/show-847801d72c97f8ba.show.9c7pvesj-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/show-847801d72c97f8ba.show.9c7pvesj-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/show-847801d72c97f8ba.show.9c7pvesj-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/show-847801d72c97f8ba.show.9c7pvesj-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/show-847801d72c97f8ba.show.9c7pvesj-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/show-847801d72c97f8ba.show.9c7pvesj-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/show-847801d72c97f8ba.show.9c7pvesj-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/show-847801d72c97f8ba.show.9c7pvesj-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/show-847801d72c97f8ba.show.9c7pvesj-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/show-847801d72c97f8ba.show.9c7pvesj-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/show-847801d72c97f8ba.show.9c7pvesj-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/show-847801d72c97f8ba.show.9c7pvesj-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/show-847801d72c97f8ba.show.9c7pvesj-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/show-847801d72c97f8ba.show.9c7pvesj-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/show-847801d72c97f8ba" "/opt/crater/target/debug/deps/show-847801d72c97f8ba.4v8g31ry691znaax.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/libclap-fc4e3d57f00bf1af.rlib" "/opt/crater/target/debug/deps/libunicode_segmentation-cee7084192dcaa2b.rlib" "/opt/crater/target/debug/deps/libterm_size-2fe5c2ef435c74ea.rlib" "/opt/crater/target/debug/deps/libvec_map-4703094ead6324b7.rlib" "/opt/crater/target/debug/deps/libbitflags-e424d0a7dda42873.rlib" "/opt/crater/target/debug/deps/libunicode_width-8149a799fe7f4a20.rlib" "/opt/crater/target/debug/deps/liblibc-ed59f4b459bd5167.rlib" "/opt/crater/target/debug/deps/libansi_term-fcb9211d64d6a652.rlib" "/opt/crater/target/debug/deps/libstrsim-ad69c41bcf12f275.rlib" "/opt/crater/target/debug/deps/libiris-929eb9d8a5636415.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" "-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" "be4f3be00b6a82b16747ac0cd5261877624ae3c510cc8246288c17a3b7c825a7"`
[INFO] running `"docker" "rm" "-f" "be4f3be00b6a82b16747ac0cd5261877624ae3c510cc8246288c17a3b7c825a7"`
[INFO] [stdout] be4f3be00b6a82b16747ac0cd5261877624ae3c510cc8246288c17a3b7c825a7