[INFO] updating cached repository pgray/tktr
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/pgray/tktr
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/pgray/tktr" "work/ex/beta-1.38-1/sources/1.37.0/gh/pgray/tktr"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/pgray/tktr'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/pgray/tktr" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/pgray/tktr"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/pgray/tktr'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 47afd3758aac90b40874326adf616100c95ef5f4
[INFO] sha for GitHub repo pgray/tktr: 47afd3758aac90b40874326adf616100c95ef5f4
[INFO] validating manifest of pgray/tktr 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 pgray/tktr 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 pgray/tktr
[INFO] finished frobbing pgray/tktr
[INFO] frobbed toml for pgray/tktr written to work/ex/beta-1.38-1/sources/1.37.0/gh/pgray/tktr/Cargo.toml
[INFO] started frobbing pgray/tktr
[INFO] finished frobbing pgray/tktr
[INFO] frobbed toml for pgray/tktr written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/pgray/tktr/Cargo.toml
[INFO] crate pgray/tktr 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 pgray/tktr against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/pgray/tktr:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 7bd43bb5e6504c37c50cc289cc7f09dd66c953a5f276f61d0dc79f9925304b4c
[INFO] running `"docker" "start" "-a" "7bd43bb5e6504c37c50cc289cc7f09dd66c953a5f276f61d0dc79f9925304b4c"`
[INFO] [stderr]    Compiling array-macro v1.0.3
[INFO] [stderr]    Compiling hashbrown v0.3.0
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling tokio-service v0.1.0
[INFO] [stderr]    Compiling relay v0.1.1
[INFO] [stderr]    Compiling ncurses v5.99.0
[INFO] [stderr]    Compiling want v0.0.4
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling num_cpus v1.10.0
[INFO] [stderr]    Compiling signal-hook-registry v1.0.1
[INFO] [stderr]    Compiling term_size v0.3.1
[INFO] [stderr]    Compiling openssl-sys v0.9.47
[INFO] [stderr]    Compiling openssl v0.9.24
[INFO] [stderr]    Compiling libflate v0.1.22
[INFO] [stderr]    Compiling toml v0.5.1
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling enum-map-internals v0.1.2
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling serde_urlencoded v0.5.5
[INFO] [stderr]    Compiling signal-hook v0.1.9
[INFO] [stderr]    Compiling mio v0.6.18
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling tokio-threadpool v0.1.14
[INFO] [stderr]    Compiling darling_core v0.9.0
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling tokio-fs v0.1.6
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-complex v0.2.1
[INFO] [stderr]    Compiling num-rational v0.2.1
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio-uds v0.2.5
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling num v0.2.0
[INFO] [stderr]    Compiling native-tls v0.1.5
[INFO] [stderr]    Compiling enum-map-derive v0.4.1
[INFO] [stderr]    Compiling tokio v0.1.20
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling enum-map v0.5.0
[INFO] [stderr]    Compiling darling_macro v0.9.0
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling tokio-tls v0.1.4
[INFO] [stderr]    Compiling darling v0.9.0
[INFO] [stderr]    Compiling enumset_derive v0.4.0
[INFO] [stderr]    Compiling hyper v0.11.27
[INFO] [stderr]    Compiling enumset v0.4.0
[INFO] [stderr]    Compiling cursive v0.12.0
[INFO] [stderr]    Compiling hyper-tls v0.1.4
[INFO] [stderr]    Compiling reqwest v0.7.3
[INFO] [stderr]    Compiling goji v0.2.4
[INFO] [stderr]    Compiling tktr 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-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/tktr-5f4f2a59a3cee23f.tktr.1dmwokae-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/tktr-5f4f2a59a3cee23f.tktr.1dmwokae-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/tktr-5f4f2a59a3cee23f.tktr.1dmwokae-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/tktr-5f4f2a59a3cee23f.tktr.1dmwokae-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/tktr-5f4f2a59a3cee23f.tktr.1dmwokae-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/tktr-5f4f2a59a3cee23f.tktr.1dmwokae-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/tktr-5f4f2a59a3cee23f.tktr.1dmwokae-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/tktr-5f4f2a59a3cee23f.tktr.1dmwokae-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/tktr-5f4f2a59a3cee23f.tktr.1dmwokae-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/tktr-5f4f2a59a3cee23f.tktr.1dmwokae-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/tktr-5f4f2a59a3cee23f.tktr.1dmwokae-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/tktr-5f4f2a59a3cee23f.tktr.1dmwokae-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/tktr-5f4f2a59a3cee23f.tktr.1dmwokae-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/tktr-5f4f2a59a3cee23f.tktr.1dmwokae-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/tktr-5f4f2a59a3cee23f.tktr.1dmwokae-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/tktr-5f4f2a59a3cee23f.tktr.1dmwokae-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/tktr-5f4f2a59a3cee23f" "/opt/crater/target/debug/deps/tktr-5f4f2a59a3cee23f.44z5z50nle7jvz1s.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libcursive-8c55263002cd799f.rlib" "/opt/crater/target/debug/deps/libchrono-dc2dc478e56c6ca7.rlib" "/opt/crater/target/debug/deps/libtime-5d6ac3cd3df32e0d.rlib" "/opt/crater/target/debug/deps/libncurses-515cb34df0581f42.rlib" "/opt/crater/target/debug/deps/libmaplit-9c2369f4370ae973.rlib" "/opt/crater/target/debug/deps/libsignal_hook-20f8dfd5eca2389d.rlib" "/opt/crater/target/debug/deps/libsignal_hook_registry-d7161d9d9ca2565c.rlib" "/opt/crater/target/debug/deps/libarc_swap-721a10bfc241673d.rlib" "/opt/crater/target/debug/deps/liblibc-1ebbe9125f6f2b70.rlib" "/opt/crater/target/debug/deps/libcrossbeam_channel-e0c7b74e61d9dd29.rlib" "/opt/crater/target/debug/deps/libsmallvec-5064529c624056f7.rlib" "/opt/crater/target/debug/deps/libcrossbeam_utils-bea5d60148bf2807.rlib" "/opt/crater/target/debug/deps/libowning_ref-3fc2847bd21aa6e0.rlib" "/opt/crater/target/debug/deps/libstable_deref_trait-0255958156eadff4.rlib" "/opt/crater/target/debug/deps/libnum-eb9763e0f18572d7.rlib" "/opt/crater/target/debug/deps/libnum_rational-97d7927fab9034f7.rlib" "/opt/crater/target/debug/deps/libnum_iter-b389e400e3353497.rlib" "/opt/crater/target/debug/deps/libnum_integer-5abeffdd0cb74c8a.rlib" "/opt/crater/target/debug/deps/libnum_complex-034b2380b1b30c6b.rlib" "/opt/crater/target/debug/deps/libhashbrown-5db2d1afeea7cf16.rlib" "/opt/crater/target/debug/deps/libtoml-8a35db8249cd1692.rlib" "/opt/crater/target/debug/deps/libserde-426282c00c06014d.rlib" "/opt/crater/target/debug/deps/liblog-c164a82301b8e379.rlib" "/opt/crater/target/debug/deps/libcfg_if-c978b2f886ff1de7.rlib" "/opt/crater/target/debug/deps/libenum_map-e4f36dca9207c962.rlib" "/opt/crater/target/debug/deps/libenum_map_internals-6af5548cb3d59b3a.rlib" "/opt/crater/target/debug/deps/libarray_macro-929232140fe0a58f.rlib" "/opt/crater/target/debug/deps/libenumset-0ba5ed9eaad9d694.rlib" "/opt/crater/target/debug/deps/libnum_traits-13f6ad38166f407b.rlib" "/opt/crater/target/debug/deps/liblazy_static-1f7a4359e40a6da9.rlib" "/opt/crater/target/debug/deps/libxi_unicode-d5085ce635acb892.rlib" "/opt/crater/target/debug/deps/libunicode_width-be270ae5acdefae2.rlib" "/opt/crater/target/debug/deps/libunicode_segmentation-61759b4a259313a5.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-1d6d86bd078a28e9.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e9721e46a424e2a9.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-c07193698f282147.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-6da45690f3863086.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-690797036dd27680.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-d3896ccbfd8eda2b.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-7cccc3739e3d7623.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5e9ba178a513cd29.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-5ca9f83bf63d1f4b.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-bba1c7ef9e950882.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e23c9de62012deb5.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9b59dffdcd513d5d.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-17392340ab2e4a97.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ac21508a81e3f7f3.rlib" "-Wl,-Bdynamic" "-lncursesw" "-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 `tktr`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "7bd43bb5e6504c37c50cc289cc7f09dd66c953a5f276f61d0dc79f9925304b4c"`
[INFO] running `"docker" "rm" "-f" "7bd43bb5e6504c37c50cc289cc7f09dd66c953a5f276f61d0dc79f9925304b4c"`
[INFO] [stdout] 7bd43bb5e6504c37c50cc289cc7f09dd66c953a5f276f61d0dc79f9925304b4c