[INFO] crate rink 0.4.4 is already in cache
[INFO] extracting crate rink 0.4.4 into work/ex/beta-1.37-6/sources/1.36.0/reg/rink/0.4.4
[INFO] extracting crate rink 0.4.4 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rink/0.4.4
[INFO] validating manifest of rink-0.4.4 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 rink-0.4.4 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 rink-0.4.4
[INFO] finished frobbing rink-0.4.4
[INFO] frobbed toml for rink-0.4.4 written to work/ex/beta-1.37-6/sources/1.36.0/reg/rink/0.4.4/Cargo.toml
[INFO] started frobbing rink-0.4.4
[INFO] finished frobbing rink-0.4.4
[INFO] frobbed toml for rink-0.4.4 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rink/0.4.4/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 rink-0.4.4 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-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/rink/0.4.4:/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] 138e650c34faac7b85f21590de3a016d427dce6636285847df877b489b4184bb
[INFO] running `"docker" "start" "-a" "138e650c34faac7b85f21590de3a016d427dce6636285847df877b489b4184bb"`
[INFO] [stderr]    Compiling bitflags v0.4.0
[INFO] [stderr]    Compiling strsim v0.5.2
[INFO] [stderr]    Compiling json v0.10.3
[INFO] [stderr]    Compiling xml-rs v0.3.6
[INFO] [stderr]    Compiling nix v0.7.0
[INFO] [stderr]    Compiling parse-zoneinfo v0.1.1
[INFO] [stderr]    Compiling rust-gmp v0.5.0
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling chrono v0.2.25
[INFO] [stderr]    Compiling hyper-native-tls v0.3.0
[INFO] [stderr]    Compiling chrono-humanize v0.0.6
[INFO] [stderr]    Compiling chrono-tz v0.2.5
[INFO] [stderr]    Compiling linefeed v0.4.0
[INFO] [stderr]    Compiling rink v0.4.4 (/opt/crater/workdir)
[INFO] [stderr] warning: the item `Into` is imported redundantly
[INFO] [stderr]    --> src/number.rs:461:13
[INFO] [stderr]     |
[INFO] [stderr] 461 |         use std::convert::Into;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `File` is imported redundantly
[INFO] [stderr]    --> src/lib.rs:155:9
[INFO] [stderr]     |
[INFO] [stderr] 87  | use std::fs::File;
[INFO] [stderr]     |     ------------- the item `File` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 155 |     use std::fs::File;
[INFO] [stderr]     |         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]   --> src/lib.rs:97:13
[INFO] [stderr]    |
[INFO] [stderr] 97 |             env::home_dir()
[INFO] [stderr]    |             ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[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/rink-11d0ea7d36f37e01.rink.b0ft0sy5-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/rink-11d0ea7d36f37e01.rink.b0ft0sy5-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/rink-11d0ea7d36f37e01.rink.b0ft0sy5-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/rink-11d0ea7d36f37e01.rink.b0ft0sy5-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/rink-11d0ea7d36f37e01.rink.b0ft0sy5-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/rink-11d0ea7d36f37e01.rink.b0ft0sy5-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/rink-11d0ea7d36f37e01.rink.b0ft0sy5-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/rink-11d0ea7d36f37e01.rink.b0ft0sy5-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/rink-11d0ea7d36f37e01.rink.b0ft0sy5-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/rink-11d0ea7d36f37e01.rink.b0ft0sy5-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/rink-11d0ea7d36f37e01.rink.b0ft0sy5-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/rink-11d0ea7d36f37e01.rink.b0ft0sy5-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/rink-11d0ea7d36f37e01.rink.b0ft0sy5-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/rink-11d0ea7d36f37e01.rink.b0ft0sy5-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/rink-11d0ea7d36f37e01.rink.b0ft0sy5-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/rink-11d0ea7d36f37e01.rink.b0ft0sy5-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/rink-11d0ea7d36f37e01" "/opt/crater/target/debug/deps/rink-11d0ea7d36f37e01.1hkg6mqgel39lugz.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-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/liblinefeed-77643db7616f00b4.rlib" "/opt/crater/target/debug/deps/libnix-d98c7549e607ccbe.rlib" "/opt/crater/target/debug/deps/libvoid-2515ce9d4297bf7d.rlib" "/opt/crater/target/debug/deps/libbitflags-97b579be4ee514fd.rlib" "/opt/crater/target/debug/deps/libunicode_width-26f3734d51bc29d0.rlib" "/opt/crater/target/debug/deps/librink-84404aa40cf8f752.rlib" "/opt/crater/target/debug/deps/libjson-fd1034d2c84c26c6.rlib" "/opt/crater/target/debug/deps/libxml-06d408055786e574.rlib" "/opt/crater/target/debug/deps/libbitflags-df219a1ec24cdf3b.rlib" "/opt/crater/target/debug/deps/libhyper_native_tls-f399af6f173f2731.rlib" "/opt/crater/target/debug/deps/libnative_tls-22691bc074c35e4f.rlib" "/opt/crater/target/debug/deps/libopenssl_probe-51b1365b46c92494.rlib" "/opt/crater/target/debug/deps/libopenssl-42df500f70977214.rlib" "/opt/crater/target/debug/deps/libopenssl_sys-c30019841a4b7845.rlib" "/opt/crater/target/debug/deps/liblazy_static-35422c5bca3b6d90.rlib" "/opt/crater/target/debug/deps/libforeign_types-18c90140df6a780d.rlib" "/opt/crater/target/debug/deps/libforeign_types_shared-4758894be52a3354.rlib" "/opt/crater/target/debug/deps/libbitflags-7220c27e9b431920.rlib" "/opt/crater/target/debug/deps/libantidote-01606454dca6e687.rlib" "/opt/crater/target/debug/deps/libhyper-0aa276d4ac40551e.rlib" "/opt/crater/target/debug/deps/libmime-918ca09a772705da.rlib" "/opt/crater/target/debug/deps/liblog-a60233c9189805c1.rlib" "/opt/crater/target/debug/deps/liblog-481c00b0f76d55f6.rlib" "/opt/crater/target/debug/deps/libcfg_if-29b6f8db75d699b1.rlib" "/opt/crater/target/debug/deps/liblanguage_tags-64cc9c97c5566356.rlib" "/opt/crater/target/debug/deps/libtypeable-215d98ef64fbe0e2.rlib" "/opt/crater/target/debug/deps/libtraitobject-e33df04668a8e80e.rlib" "/opt/crater/target/debug/deps/libnum_cpus-84b2b9d4899d054a.rlib" "/opt/crater/target/debug/deps/libhttparse-06e3890b6d63ce9f.rlib" "/opt/crater/target/debug/deps/libunicase-6496f0874eb2dbae.rlib" "/opt/crater/target/debug/deps/liburl-d1846cda2e7e44b0.rlib" "/opt/crater/target/debug/deps/libpercent_encoding-46b84a469bd03b92.rlib" "/opt/crater/target/debug/deps/libidna-5950e5a8905ea49d.rlib" "/opt/crater/target/debug/deps/libunicode_normalization-1d9a5692bf796d09.rlib" "/opt/crater/target/debug/deps/libsmallvec-e7fd7440a8b77331.rlib" "/opt/crater/target/debug/deps/libunicode_bidi-a91dbe3d8912b8a4.rlib" "/opt/crater/target/debug/deps/libmatches-3af62a8bbaa5211e.rlib" "/opt/crater/target/debug/deps/libbase64-672a794a04ca9888.rlib" "/opt/crater/target/debug/deps/libsafemem-af513533643f5271.rlib" "/opt/crater/target/debug/deps/libbyteorder-1ca0e27fd3a97256.rlib" "/opt/crater/target/debug/deps/libchrono_humanize-68d6b9997bc3b909.rlib" "/opt/crater/target/debug/deps/libchrono_tz-cf39b6fe1f15f776.rlib" "/opt/crater/target/debug/deps/libstrsim-c50301fc79c38a31.rlib" "/opt/crater/target/debug/deps/libchrono-be02a384ad7b59e6.rlib" "/opt/crater/target/debug/deps/libnum-9181060792beca92.rlib" "/opt/crater/target/debug/deps/libnum_iter-119af297c543b436.rlib" "/opt/crater/target/debug/deps/libnum_integer-a81dd69c1c0fe133.rlib" "/opt/crater/target/debug/deps/libtime-4355d8e50100aa43.rlib" "/opt/crater/target/debug/deps/libgmp-94779acdf2b5f05f.rlib" "/opt/crater/target/debug/deps/libnum_traits-2ff1be0d267196f3.rlib" "/opt/crater/target/debug/deps/libnum_traits-8c434304d2c544b1.rlib" "/opt/crater/target/debug/deps/liblibc-e3ba75b536aabfa5.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" "-lssl" "-lcrypto" "-lgmp" "-lgmp" "-lgmp" "-lgmp" "-lgmp" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lncursesw
[INFO] [stderr]           /usr/bin/ld: cannot find -lgmp
[INFO] [stderr]           /usr/bin/ld: cannot find -lgmp
[INFO] [stderr]           /usr/bin/ld: cannot find -lgmp
[INFO] [stderr]           /usr/bin/ld: cannot find -lgmp
[INFO] [stderr]           /usr/bin/ld: cannot find -lgmp
[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 `rink`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "138e650c34faac7b85f21590de3a016d427dce6636285847df877b489b4184bb"`
[INFO] running `"docker" "rm" "-f" "138e650c34faac7b85f21590de3a016d427dce6636285847df877b489b4184bb"`
[INFO] [stdout] 138e650c34faac7b85f21590de3a016d427dce6636285847df877b489b4184bb