[INFO] updating cached repository rightfold/graveyard
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/rightfold/graveyard
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/rightfold/graveyard" "work/ex/beta-1.38-1/sources/1.37.0/gh/rightfold/graveyard"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/rightfold/graveyard'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/rightfold/graveyard" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/rightfold/graveyard"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/rightfold/graveyard'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9e8040f2f41ab661d912dd29deec416a83b4bb41
[INFO] sha for GitHub repo rightfold/graveyard: 9e8040f2f41ab661d912dd29deec416a83b4bb41
[INFO] validating manifest of rightfold/graveyard on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rightfold/graveyard on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rightfold/graveyard
[INFO] finished frobbing rightfold/graveyard
[INFO] frobbed toml for rightfold/graveyard written to work/ex/beta-1.38-1/sources/1.37.0/gh/rightfold/graveyard/Cargo.toml
[INFO] started frobbing rightfold/graveyard
[INFO] finished frobbing rightfold/graveyard
[INFO] frobbed toml for rightfold/graveyard written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/rightfold/graveyard/Cargo.toml
[INFO] crate rightfold/graveyard already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing rightfold/graveyard against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/rightfold/graveyard:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] f00921312a1718a3736059bd27ee884469978ff9de0fedfa61c2edc3b997aafa
[INFO] running `"docker" "start" "-a" "f00921312a1718a3736059bd27ee884469978ff9de0fedfa61c2edc3b997aafa"`
[INFO] [stderr]    Compiling libc v0.2.34
[INFO] [stderr]    Compiling serde v1.0.23
[INFO] [stderr]    Compiling serde_derive v1.0.23
[INFO] [stderr]    Compiling bear-lib-terminal-sys v1.2.2
[INFO] [stderr]    Compiling rand v0.3.18
[INFO] [stderr]    Compiling bear-lib-terminal v1.3.3
[INFO] [stderr]    Compiling bincode v0.9.2
[INFO] [stderr]    Compiling graveyard v0.0.0 (/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/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/graveyard_client-db1ef499f9e4de69.graveyard_client.4osz2mwx-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/graveyard_client-db1ef499f9e4de69.graveyard_client.4osz2mwx-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/graveyard_client-db1ef499f9e4de69.graveyard_client.4osz2mwx-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/graveyard_client-db1ef499f9e4de69.graveyard_client.4osz2mwx-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/graveyard_client-db1ef499f9e4de69.graveyard_client.4osz2mwx-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/graveyard_client-db1ef499f9e4de69.graveyard_client.4osz2mwx-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/graveyard_client-db1ef499f9e4de69.graveyard_client.4osz2mwx-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/graveyard_client-db1ef499f9e4de69.graveyard_client.4osz2mwx-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/graveyard_client-db1ef499f9e4de69.graveyard_client.4osz2mwx-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/graveyard_client-db1ef499f9e4de69.graveyard_client.4osz2mwx-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/graveyard_client-db1ef499f9e4de69.graveyard_client.4osz2mwx-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/graveyard_client-db1ef499f9e4de69.graveyard_client.4osz2mwx-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/graveyard_client-db1ef499f9e4de69.graveyard_client.4osz2mwx-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/graveyard_client-db1ef499f9e4de69.graveyard_client.4osz2mwx-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/graveyard_client-db1ef499f9e4de69.graveyard_client.4osz2mwx-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/graveyard_client-db1ef499f9e4de69.graveyard_client.4osz2mwx-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/graveyard_client-db1ef499f9e4de69" "/opt/crater/target/debug/deps/graveyard_client-db1ef499f9e4de69.238t2olm05h89o6i.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libgraveyard-f61fc9f167766cb8.rlib" "/opt/crater/target/debug/deps/librand-c102e0dbc4d6d9df.rlib" "/opt/crater/target/debug/deps/libbincode-eb5447c9aa3cc7d7.rlib" "/opt/crater/target/debug/deps/libserde-83bce3104dcb8b9f.rlib" "/opt/crater/target/debug/deps/libbyteorder-90775fa756ff2755.rlib" "/opt/crater/target/debug/deps/libbear_lib_terminal-9559390cbf7b8a3e.rlib" "/opt/crater/target/debug/deps/libbear_lib_terminal_sys-e23b9f83f592daeb.rlib" "/opt/crater/target/debug/deps/liblibc-ed66edf54cba770d.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-4a76ff35a356aedf.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e11c7b3b3225afe2.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-13217ede3d276f16.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-621a9ee22da6caa1.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-546c844e8071bbeb.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-be9569e4d599746f.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-47d8845cef2a3bc5.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-017511bce73a530c.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-be7979c57a08057b.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d6459c4f0817c67c.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-580035dd98451925.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-aee5c24fff305dea.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8a55a4098920125a.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-9fc4b5be2ba5cc19.rlib" "-Wl,-Bdynamic" "-lBearLibTerminal" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lBearLibTerminal
[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 `graveyard`.
[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/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/graveyard_server-a8af1352d268b7f0.graveyard_server.ein35w14-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/graveyard_server-a8af1352d268b7f0.graveyard_server.ein35w14-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/graveyard_server-a8af1352d268b7f0.graveyard_server.ein35w14-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/graveyard_server-a8af1352d268b7f0.graveyard_server.ein35w14-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/graveyard_server-a8af1352d268b7f0.graveyard_server.ein35w14-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/graveyard_server-a8af1352d268b7f0.graveyard_server.ein35w14-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/graveyard_server-a8af1352d268b7f0.graveyard_server.ein35w14-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/graveyard_server-a8af1352d268b7f0.graveyard_server.ein35w14-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/graveyard_server-a8af1352d268b7f0.graveyard_server.ein35w14-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/graveyard_server-a8af1352d268b7f0.graveyard_server.ein35w14-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/graveyard_server-a8af1352d268b7f0.graveyard_server.ein35w14-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/graveyard_server-a8af1352d268b7f0.graveyard_server.ein35w14-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/graveyard_server-a8af1352d268b7f0.graveyard_server.ein35w14-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/graveyard_server-a8af1352d268b7f0.graveyard_server.ein35w14-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/graveyard_server-a8af1352d268b7f0.graveyard_server.ein35w14-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/graveyard_server-a8af1352d268b7f0.graveyard_server.ein35w14-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/graveyard_server-a8af1352d268b7f0" "/opt/crater/target/debug/deps/graveyard_server-a8af1352d268b7f0.xcpu0ao5xydnvwl.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libgraveyard-f61fc9f167766cb8.rlib" "/opt/crater/target/debug/deps/librand-c102e0dbc4d6d9df.rlib" "/opt/crater/target/debug/deps/libbincode-eb5447c9aa3cc7d7.rlib" "/opt/crater/target/debug/deps/libserde-83bce3104dcb8b9f.rlib" "/opt/crater/target/debug/deps/libbyteorder-90775fa756ff2755.rlib" "/opt/crater/target/debug/deps/libbear_lib_terminal-9559390cbf7b8a3e.rlib" "/opt/crater/target/debug/deps/libbear_lib_terminal_sys-e23b9f83f592daeb.rlib" "/opt/crater/target/debug/deps/liblibc-ed66edf54cba770d.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-4a76ff35a356aedf.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e11c7b3b3225afe2.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-13217ede3d276f16.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-621a9ee22da6caa1.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-546c844e8071bbeb.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-be9569e4d599746f.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-47d8845cef2a3bc5.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-017511bce73a530c.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-be7979c57a08057b.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d6459c4f0817c67c.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-580035dd98451925.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-aee5c24fff305dea.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8a55a4098920125a.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-9fc4b5be2ba5cc19.rlib" "-Wl,-Bdynamic" "-lBearLibTerminal" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lBearLibTerminal
[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 `graveyard`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "f00921312a1718a3736059bd27ee884469978ff9de0fedfa61c2edc3b997aafa"`
[INFO] running `"docker" "rm" "-f" "f00921312a1718a3736059bd27ee884469978ff9de0fedfa61c2edc3b997aafa"`
[INFO] [stdout] f00921312a1718a3736059bd27ee884469978ff9de0fedfa61c2edc3b997aafa