[INFO] crate lll 0.0.6 is already in cache [INFO] extracting crate lll 0.0.6 into work/ex/beta-1.38-1/sources/1.37.0/reg/lll/0.0.6 [INFO] extracting crate lll 0.0.6 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lll/0.0.6 [INFO] validating manifest of lll-0.0.6 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 lll-0.0.6 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 lll-0.0.6 [INFO] finished frobbing lll-0.0.6 [INFO] frobbed toml for lll-0.0.6 written to work/ex/beta-1.38-1/sources/1.37.0/reg/lll/0.0.6/Cargo.toml [INFO] started frobbing lll-0.0.6 [INFO] finished frobbing lll-0.0.6 [INFO] frobbed toml for lll-0.0.6 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lll/0.0.6/Cargo.toml [INFO] crate lll-0.0.6 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 lll-0.0.6 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/lll/0.0.6:/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] b2f07dda280f3ee734c47e8e565b2a763af03fda4a78e51cec16633b5fac5d1c [INFO] running `"docker" "start" "-a" "b2f07dda280f3ee734c47e8e565b2a763af03fda4a78e51cec16633b5fac5d1c"` [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling serde v1.0.94 [INFO] [stderr] Compiling array-macro v1.0.3 [INFO] [stderr] Compiling open v1.2.2 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling enum-map-internals v0.1.2 [INFO] [stderr] Compiling crossbeam-channel v0.3.8 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling ncurses v5.99.0 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling signal-hook-registry v1.0.1 [INFO] [stderr] Compiling term_size v0.3.1 [INFO] [stderr] Compiling signal-hook v0.1.9 [INFO] [stderr] Compiling chrono v0.4.7 [INFO] [stderr] Compiling num v0.2.0 [INFO] [stderr] Compiling enum-map-derive v0.4.1 [INFO] [stderr] Compiling enum-map v0.5.0 [INFO] [stderr] Compiling toml v0.5.1 [INFO] [stderr] Compiling darling_core v0.9.0 [INFO] [stderr] Compiling darling_macro v0.9.0 [INFO] [stderr] Compiling darling v0.9.0 [INFO] [stderr] Compiling enumset_derive v0.4.0 [INFO] [stderr] Compiling enumset v0.4.0 [INFO] [stderr] Compiling cursive v0.12.0 [INFO] [stderr] Compiling lll v0.0.6 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `cursive::event::EventResult` [INFO] [stderr] --> src/main.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use cursive::event::EventResult; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `OnEventView`, `TextView` [INFO] [stderr] --> src/main.rs:5:36 [INFO] [stderr] | [INFO] [stderr] 5 | use cursive::views::{LinearLayout, OnEventView, SelectView, TextView}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `open::*` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use open::*; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:51:5 [INFO] [stderr] | [INFO] [stderr] 51 | open::that(entry.path()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [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/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/lll-60baaed4b1b39fd2.lll.37m6h8ts-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/lll-60baaed4b1b39fd2.lll.37m6h8ts-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/lll-60baaed4b1b39fd2.lll.37m6h8ts-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/lll-60baaed4b1b39fd2.lll.37m6h8ts-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/lll-60baaed4b1b39fd2.lll.37m6h8ts-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/lll-60baaed4b1b39fd2.lll.37m6h8ts-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/lll-60baaed4b1b39fd2.lll.37m6h8ts-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/lll-60baaed4b1b39fd2.lll.37m6h8ts-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/lll-60baaed4b1b39fd2.lll.37m6h8ts-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/lll-60baaed4b1b39fd2.lll.37m6h8ts-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/lll-60baaed4b1b39fd2.lll.37m6h8ts-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/lll-60baaed4b1b39fd2.lll.37m6h8ts-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/lll-60baaed4b1b39fd2.lll.37m6h8ts-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/lll-60baaed4b1b39fd2.lll.37m6h8ts-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/lll-60baaed4b1b39fd2.lll.37m6h8ts-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/lll-60baaed4b1b39fd2.lll.37m6h8ts-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/lll-60baaed4b1b39fd2" "/opt/crater/target/debug/deps/lll-60baaed4b1b39fd2.2ovywi2sz8rivan5.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/libopen-a4cf7152ca7ea1b3.rlib" "/opt/crater/target/debug/deps/libcursive-6cbfc36b70a412f7.rlib" "/opt/crater/target/debug/deps/libchrono-a2bda7e1c927e3b0.rlib" "/opt/crater/target/debug/deps/libtime-7cec15592747910a.rlib" "/opt/crater/target/debug/deps/libncurses-9ac8539ad333a66c.rlib" "/opt/crater/target/debug/deps/libmaplit-a5685f2e36919e59.rlib" "/opt/crater/target/debug/deps/libsignal_hook-20b9784d1a5a3c00.rlib" "/opt/crater/target/debug/deps/libsignal_hook_registry-3a05372708952da4.rlib" "/opt/crater/target/debug/deps/libarc_swap-43b0fda1e29effb0.rlib" "/opt/crater/target/debug/deps/liblibc-043f3149f69cd97c.rlib" "/opt/crater/target/debug/deps/libcrossbeam_channel-5362838c8241b6c7.rlib" "/opt/crater/target/debug/deps/libsmallvec-8ab4c1b4228c68ef.rlib" "/opt/crater/target/debug/deps/libcrossbeam_utils-8a91b1d181d95ea1.rlib" "/opt/crater/target/debug/deps/libowning_ref-effe362413e7ab7d.rlib" "/opt/crater/target/debug/deps/libstable_deref_trait-d0a4946e4c2703bb.rlib" "/opt/crater/target/debug/deps/libnum-b2cf7a02e50c2926.rlib" "/opt/crater/target/debug/deps/libnum_rational-9718f4c4b4281598.rlib" "/opt/crater/target/debug/deps/libnum_iter-d9c1bfd709e2be8b.rlib" "/opt/crater/target/debug/deps/libnum_integer-3819dec04936aaba.rlib" "/opt/crater/target/debug/deps/libnum_complex-cde0556775ca500a.rlib" "/opt/crater/target/debug/deps/libhashbrown-ba8a1454659143ee.rlib" "/opt/crater/target/debug/deps/libtoml-1417ae5c83466bb0.rlib" "/opt/crater/target/debug/deps/libserde-b6235767df0ac668.rlib" "/opt/crater/target/debug/deps/liblog-54004ebcdfdd193a.rlib" "/opt/crater/target/debug/deps/libcfg_if-3028bdd7b8e15bb5.rlib" "/opt/crater/target/debug/deps/libenum_map-d536b797cf3e97a0.rlib" "/opt/crater/target/debug/deps/libenum_map_internals-8dee8fa60f806465.rlib" "/opt/crater/target/debug/deps/libarray_macro-72114f8b3227caa2.rlib" "/opt/crater/target/debug/deps/libenumset-bc41d2fa994584cc.rlib" "/opt/crater/target/debug/deps/libnum_traits-3c3dcbb2da00200e.rlib" "/opt/crater/target/debug/deps/liblazy_static-eb33edc716f69401.rlib" "/opt/crater/target/debug/deps/libxi_unicode-1d94438a6121fc07.rlib" "/opt/crater/target/debug/deps/libunicode_width-854b98bbb65b7690.rlib" "/opt/crater/target/debug/deps/libunicode_segmentation-bc8faa29c06888eb.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" "-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 `lll`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "b2f07dda280f3ee734c47e8e565b2a763af03fda4a78e51cec16633b5fac5d1c"` [INFO] running `"docker" "rm" "-f" "b2f07dda280f3ee734c47e8e565b2a763af03fda4a78e51cec16633b5fac5d1c"` [INFO] [stdout] b2f07dda280f3ee734c47e8e565b2a763af03fda4a78e51cec16633b5fac5d1c