[INFO] updating cached repository luser/dwarfinspect
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/luser/dwarfinspect
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/luser/dwarfinspect" "work/ex/beta-1.37-6/sources/1.36.0/gh/luser/dwarfinspect"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/luser/dwarfinspect'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/luser/dwarfinspect" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/luser/dwarfinspect"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/luser/dwarfinspect'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 88f85c5f5cb0d858696b42d716a39ceccdf7b341
[INFO] sha for GitHub repo luser/dwarfinspect: 88f85c5f5cb0d858696b42d716a39ceccdf7b341
[INFO] validating manifest of luser/dwarfinspect 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 luser/dwarfinspect 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 luser/dwarfinspect
[INFO] finished frobbing luser/dwarfinspect
[INFO] frobbed toml for luser/dwarfinspect written to work/ex/beta-1.37-6/sources/1.36.0/gh/luser/dwarfinspect/Cargo.toml
[INFO] started frobbing luser/dwarfinspect
[INFO] finished frobbing luser/dwarfinspect
[INFO] frobbed toml for luser/dwarfinspect written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/luser/dwarfinspect/Cargo.toml
[INFO] crate luser/dwarfinspect 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 luser/dwarfinspect 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-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/luser/dwarfinspect:/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] dd42a662321c6639f83a259d8d93daaa8c792e8d1c0414d02eab30b99ba229fa
[INFO] running `"docker" "start" "-a" "dd42a662321c6639f83a259d8d93daaa8c792e8d1c0414d02eab30b99ba229fa"`
[INFO] [stderr]    Compiling serde v1.0.55
[INFO] [stderr]    Compiling enumset v0.3.3
[INFO] [stderr]    Compiling fallible-iterator v0.1.4
[INFO] [stderr]    Compiling ncurses v5.91.0
[INFO] [stderr]    Compiling scroll_derive v0.8.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling enum-map-derive v0.2.5
[INFO] [stderr]    Compiling backtrace v0.3.7
[INFO] [stderr]    Compiling gimli v0.15.0
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling enum-map v0.2.29
[INFO] [stderr]    Compiling scroll v0.8.0
[INFO] [stderr]    Compiling goblin v0.0.13
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling toml v0.4.6
[INFO] [stderr]    Compiling object v0.7.0
[INFO] [stderr]    Compiling cursive v0.8.1
[INFO] [stderr]    Compiling cursive_table_view v0.5.0
[INFO] [stderr]    Compiling dwarfinspect v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: field is never used: `endian`
[INFO] [stderr]    --> src/lib.rs:102:5
[INFO] [stderr]     |
[INFO] [stderr] 102 |     endian: R::Endian,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `format`
[INFO] [stderr]    --> src/lib.rs:103:5
[INFO] [stderr]     |
[INFO] [stderr] 103 |     format: gimli::Format,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `version`
[INFO] [stderr]    --> src/lib.rs:105:5
[INFO] [stderr]     |
[INFO] [stderr] 105 |     version: u16,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[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/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/dwarfinspect-b350d0976ca910fc.dwarfinspect.5s57mua4-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/dwarfinspect-b350d0976ca910fc.dwarfinspect.5s57mua4-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/dwarfinspect-b350d0976ca910fc.dwarfinspect.5s57mua4-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/dwarfinspect-b350d0976ca910fc.dwarfinspect.5s57mua4-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/dwarfinspect-b350d0976ca910fc.dwarfinspect.5s57mua4-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/dwarfinspect-b350d0976ca910fc.dwarfinspect.5s57mua4-cgu.5.rcgu.o" "-o" "/opt/crater/target/debug/deps/dwarfinspect-b350d0976ca910fc" "/opt/crater/target/debug/deps/dwarfinspect-b350d0976ca910fc.3cxt6e5e9g4qaw6u.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/crater/target/debug/build/backtrace-sys-a319999372d36614/out/.libs" "-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/libdwarfinspect-6d298fd45c72b970.rlib" "/opt/crater/target/debug/deps/libobject-2b8e648e2a7752a7.rlib" "/opt/crater/target/debug/deps/libgoblin-921c5a8a8e02bb53.rlib" "/opt/crater/target/debug/deps/liblog-0c06af541a415416.rlib" "/opt/crater/target/debug/deps/libscroll-1f329fcd71265a36.rlib" "/opt/crater/target/debug/deps/libplain-b2d1df11f65af810.rlib" "/opt/crater/target/debug/deps/libmemmap-74831e3f026e4a44.rlib" "/opt/crater/target/debug/deps/libgimli-9e75ebaedfd596a4.rlib" "/opt/crater/target/debug/deps/libbyteorder-91484a073c47d330.rlib" "/opt/crater/target/debug/deps/libarrayvec-f7890ccae09edebb.rlib" "/opt/crater/target/debug/deps/libnodrop-b35cecb68ede0f00.rlib" "/opt/crater/target/debug/deps/libfallible_iterator-00b30cd78c604f1d.rlib" "/opt/crater/target/debug/deps/libfailure-5f5ee780511d81da.rlib" "/opt/crater/target/debug/deps/libbacktrace-3d87170437bdacc1.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-d1eb159c30b119ca.rlib" "/opt/crater/target/debug/deps/librustc_demangle-41e8dff878cb0ed6.rlib" "/opt/crater/target/debug/deps/libcursive_table_view-09fcd9766e6f6214.rlib" "/opt/crater/target/debug/deps/libcursive-01347fd1942e7102.rlib" "/opt/crater/target/debug/deps/libncurses-bfe44396bf390af1.rlib" "/opt/crater/target/debug/deps/libxi_unicode-e14070b0844185bb.rlib" "/opt/crater/target/debug/deps/libunicode_width-003ecf1eefa64fd0.rlib" "/opt/crater/target/debug/deps/libunicode_segmentation-03ea62a2c8eaba7d.rlib" "/opt/crater/target/debug/deps/libtoml-e787fde7744eae91.rlib" "/opt/crater/target/debug/deps/libserde-fba2483a89edf717.rlib" "/opt/crater/target/debug/deps/libowning_ref-dc7398fd8d6c203c.rlib" "/opt/crater/target/debug/deps/libstable_deref_trait-3620f0669be374e6.rlib" "/opt/crater/target/debug/deps/libnum-8535036f793fa578.rlib" "/opt/crater/target/debug/deps/libnum_rational-9f1e0e7d827e3dc8.rlib" "/opt/crater/target/debug/deps/libnum_bigint-f07dfdc09b414911.rlib" "/opt/crater/target/debug/deps/librand-03c23d22d3e9361a.rlib" "/opt/crater/target/debug/deps/liblibc-69fb33ee0a761606.rlib" "/opt/crater/target/debug/deps/libnum_complex-cd9fa07c78b9e761.rlib" "/opt/crater/target/debug/deps/librustc_serialize-04f5d71c016b4cf1.rlib" "/opt/crater/target/debug/deps/libnum_iter-cfd0efa0e6c2d090.rlib" "/opt/crater/target/debug/deps/libnum_integer-50d7a6250a012600.rlib" "/opt/crater/target/debug/deps/libnum_traits-05dccce16f429b25.rlib" "/opt/crater/target/debug/deps/libmaplit-5278593ddc744190.rlib" "/opt/crater/target/debug/deps/liblog-bc39c97a1304224f.rlib" "/opt/crater/target/debug/deps/libcfg_if-966e280784642e7d.rlib" "/opt/crater/target/debug/deps/libenumset-706f75a8238e1438.rlib" "/opt/crater/target/debug/deps/libenum_map-fc68cdf09f3d48cc.rlib" "/opt/crater/target/debug/deps/libreexport_proc_macro-bcdc216314467dd7.rlib" "/opt/crater/target/debug/deps/libarray_macro-16af6f63679249bb.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" "-lncursesw" "-lncurses" "-ltinfo" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lncursesw
[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 `dwarfinspect`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "dd42a662321c6639f83a259d8d93daaa8c792e8d1c0414d02eab30b99ba229fa"`
[INFO] running `"docker" "rm" "-f" "dd42a662321c6639f83a259d8d93daaa8c792e8d1c0414d02eab30b99ba229fa"`
[INFO] [stdout] dd42a662321c6639f83a259d8d93daaa8c792e8d1c0414d02eab30b99ba229fa