[INFO] crate black-jack 0.1.0 is already in cache
[INFO] testing black-jack-0.1.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate black-jack 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate black-jack 0.1.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate black-jack 0.1.0
[INFO] finished tweaking crates.io crate black-jack 0.1.0
[INFO] tweaked toml for crates.io crate black-jack 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b803db5c5fdf53f44086924acdfc6b5d62f10babed9334a1122643710b2d5aaa
[INFO] running `"docker" "start" "-a" "b803db5c5fdf53f44086924acdfc6b5d62f10babed9334a1122643710b2d5aaa"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling ndarray v0.12.1
[INFO] [stderr]    Compiling c_vec v1.0.12
[INFO] [stderr]    Compiling encode_unicode v0.3.6
[INFO] [stderr]    Compiling baggie v0.2.1
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling itertools v0.7.11
[INFO] [stderr]    Compiling GSL v1.1.0
[INFO] [stderr]    Compiling miniz_oxide v0.3.6
[INFO] [stderr]    Compiling snap v0.2.5
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling streaming-stats v0.2.3
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling flate2 v1.0.14
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling derive_more v0.14.1
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling bincode v1.2.1
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling cargo_metadata v0.6.4
[INFO] [stderr]    Compiling prettytable-rs v0.8.0
[INFO] [stderr]    Compiling skeptic v0.13.4
[INFO] [stderr]    Compiling black-jack v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/dataframe/io.rs:113:30
[INFO] [stderr]     |
[INFO] [stderr] 113 |         let file_reader: Box<Read> = if self.path.to_string().to_lowercase().ends_with(".gz") {
[INFO] [stderr]     |                              ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/dataframe/io.rs:241:30
[INFO] [stderr]     |
[INFO] [stderr] 241 |         let file_writer: Box<Write> = if self.path.to_string().to_lowercase().ends_with(".gz") {
[INFO] [stderr]     |                              ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.33s
[INFO] running `"docker" "inspect" "b803db5c5fdf53f44086924acdfc6b5d62f10babed9334a1122643710b2d5aaa"`
[INFO] running `"docker" "rm" "-f" "b803db5c5fdf53f44086924acdfc6b5d62f10babed9334a1122643710b2d5aaa"`
[INFO] [stdout] b803db5c5fdf53f44086924acdfc6b5d62f10babed9334a1122643710b2d5aaa
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 280fc532c378913d84a0715166b2a897abaeb449ebd82343b768925eb680c4d7
[INFO] running `"docker" "start" "-a" "280fc532c378913d84a0715166b2a897abaeb449ebd82343b768925eb680c4d7"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling float-cmp v0.4.0
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/dataframe/io.rs:113:30
[INFO] [stderr]     |
[INFO] [stderr] 113 |         let file_reader: Box<Read> = if self.path.to_string().to_lowercase().ends_with(".gz") {
[INFO] [stderr]     |                              ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/dataframe/io.rs:241:30
[INFO] [stderr]     |
[INFO] [stderr] 241 |         let file_writer: Box<Write> = if self.path.to_string().to_lowercase().ends_with(".gz") {
[INFO] [stderr]     |                              ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling criterion-plot v0.3.1
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling black-jack v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `float_cmp::ApproxEq`
[INFO] [stderr]  --> tests/test_series.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use float_cmp::ApproxEq;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `float_cmp::ApproxEq`
[INFO] [stderr]  --> tests/test_dataframe_selectors.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use float_cmp::ApproxEq;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/dataframe/io.rs:113:30
[INFO] [stderr]     |
[INFO] [stderr] 113 |         let file_reader: Box<Read> = if self.path.to_string().to_lowercase().ends_with(".gz") {
[INFO] [stderr]     |                              ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/dataframe/io.rs:241:30
[INFO] [stderr]     |
[INFO] [stderr] 241 |         let file_writer: Box<Write> = if self.path.to_string().to_lowercase().ends_with(".gz") {
[INFO] [stderr]     |                              ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]  --> tests/test_series_indexes.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 5 |     let mut series = Series::from_vec(vec![1, 2, 3, 4, 5]);
[INFO] [stderr]   |         ----^^^^^^
[INFO] [stderr]   |         |
[INFO] [stderr]   |         help: remove this `mut`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[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/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/test_series-21dcb42e1580d917.test_series.9dj1ngew-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/test_series-21dcb42e1580d917.test_series.9dj1ngew-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/test_series-21dcb42e1580d917.test_series.9dj1ngew-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/test_series-21dcb42e1580d917.test_series.9dj1ngew-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/test_series-21dcb42e1580d917.test_series.9dj1ngew-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/test_series-21dcb42e1580d917.test_series.9dj1ngew-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/test_series-21dcb42e1580d917.test_series.9dj1ngew-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/test_series-21dcb42e1580d917.test_series.9dj1ngew-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/test_series-21dcb42e1580d917.test_series.9dj1ngew-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/test_series-21dcb42e1580d917.test_series.9dj1ngew-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/test_series-21dcb42e1580d917.test_series.9dj1ngew-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/test_series-21dcb42e1580d917.test_series.9dj1ngew-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/test_series-21dcb42e1580d917.test_series.9dj1ngew-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/test_series-21dcb42e1580d917.test_series.9dj1ngew-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/test_series-21dcb42e1580d917.test_series.9dj1ngew-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/test_series-21dcb42e1580d917.test_series.9dj1ngew-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/test_series-21dcb42e1580d917" "/opt/rustwide/target/debug/deps/test_series-21dcb42e1580d917.sqriavqjykxg1yb.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-0a07979da1fa7aa2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-171ede43b21d034c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-ea69ac8b5a0936d1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-6be6d4d5d08eb152.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-c718480fe68c7cec.rlib" "/opt/rustwide/target/debug/deps/libfloat_cmp-f11606adab771011.rlib" "/opt/rustwide/target/debug/deps/libblackjack-44b274c0a1c89744.rlib" "/opt/rustwide/target/debug/deps/libbincode-3da3f21e3e846d4f.rlib" "/opt/rustwide/target/debug/deps/libprettytable-56b2076d29866f0f.rlib" "/opt/rustwide/target/debug/deps/libcsv-2b19ea3f3581627e.rlib" "/opt/rustwide/target/debug/deps/libryu-e41edf2aeea0eb4e.rlib" "/opt/rustwide/target/debug/deps/libitoa-6a422fec93b9e5ce.rlib" "/opt/rustwide/target/debug/deps/libcsv_core-b2343a9524c23a0f.rlib" "/opt/rustwide/target/debug/deps/libbstr-6ce8dc04efd5cece.rlib" "/opt/rustwide/target/debug/deps/libregex_automata-640879b5b033ad4b.rlib" "/opt/rustwide/target/debug/deps/libmemchr-73d7ce741a099252.rlib" "/opt/rustwide/target/debug/deps/libencode_unicode-abfe3fb2eef6e38d.rlib" "/opt/rustwide/target/debug/deps/libatty-732074f349571b64.rlib" "/opt/rustwide/target/debug/deps/libterm-ff148aa04903ee1f.rlib" "/opt/rustwide/target/debug/deps/libdirs-68a4f43fef94d87e.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-78580fbf595daae7.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-f2de9f6717fae86f.rlib" "/opt/rustwide/target/debug/deps/libindexmap-5548118001b44405.rlib" "/opt/rustwide/target/debug/deps/librgsl-7556aa8db38e5d82.rlib" "/opt/rustwide/target/debug/deps/libc_vec-98bc4417a7d1df72.rlib" "/opt/rustwide/target/debug/deps/libndarray-5238a64a7f82862c.rlib" "/opt/rustwide/target/debug/deps/libitertools-923aa5a57ca83c42.rlib" "/opt/rustwide/target/debug/deps/libmatrixmultiply-ac76c98d89ba6b62.rlib" "/opt/rustwide/target/debug/deps/librawpointer-17d31d634d793217.rlib" "/opt/rustwide/target/debug/deps/libstats-de7ebdebe421f540.rlib" "/opt/rustwide/target/debug/deps/librayon-df545278218dc866.rlib" "/opt/rustwide/target/debug/deps/librayon_core-b30c35e218e5c37c.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-210e4113cdbae879.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-42c99cebd20ee05b.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-a9e0d04c077c91e1.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-eb28c5bd8246c8d0.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-6e82e76ec854833d.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-5c24e8767944acb0.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-76f5c6d637dd14b0.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-36bd8bbfaaa85bd1.rlib" "/opt/rustwide/target/debug/deps/libmaybe_uninit-c59d4d0642fbf7ab.rlib" "/opt/rustwide/target/debug/deps/libitertools-fa685df2bd799190.rlib" "/opt/rustwide/target/debug/deps/libeither-667bb5f36f496548.rlib" "/opt/rustwide/target/debug/deps/libfailure-03593cff0cd6a2e5.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-2603cfdb11ebad36.rlib" "/opt/rustwide/target/debug/deps/libobject-28d15ce18808e2c6.rlib" "/opt/rustwide/target/debug/deps/liblibc-2e17c5c99334ee98.rlib" "/opt/rustwide/target/debug/deps/libaddr2line-ecb9f5e624d94a20.rlib" "/opt/rustwide/target/debug/deps/libgimli-9c3a14f143e50336.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-96825a490c3cad52.rlib" "/opt/rustwide/target/debug/deps/libflate2-affdc286b71d2387.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-6eca02b8afa79989.rlib" "/opt/rustwide/target/debug/deps/libadler32-f244741275b1e8cf.rlib" "/opt/rustwide/target/debug/deps/libcrc32fast-10e48aefe5c8c7a8.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-0d7329a98a9ffead.rlib" "/opt/rustwide/target/debug/deps/libserde-5398d4946eb4d19d.rlib" "/opt/rustwide/target/debug/deps/libnum-5b764ac259b91dd4.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-af82bec5a5ada219.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-109953675f7f0168.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-bbd1fd552e81a9cb.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-8d713679aa16e240.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-3d10e159d6ba836e.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-447df9d8850f95e5.rlib" "/opt/rustwide/target/debug/deps/libbaggie-33525e08f0924378.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-44f8eb3d0b2fad61.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-abc626f09920d361.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-546e83c8973f1a65.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-12768dfc68674934.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e06867e4497f2ee8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-cbc579f43f6df57b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7abd6d5a7ebf9a23.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-46423c7bc03bd327.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fc3773ed7bc68f07.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-9cdc98176efd27e2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-02d88502a763e06b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8cdc9d38dd6cd3ce.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-336f7d63e72901ef.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-57917b1be5233117.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/librgsl-7556aa8db38e5d82.rlib(rgsl-7556aa8db38e5d82.rgsl.9c0v13vs-cgu.8.rcgu.o): in function `rgsl::statistics::quantile_from_sorted_data':
[INFO] [stderr]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/GSL-1.1.0/src/statistics.rs:405: undefined reference to `gsl_stats_quantile_from_sorted_data'
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error; 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `black-jack`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "280fc532c378913d84a0715166b2a897abaeb449ebd82343b768925eb680c4d7"`
[INFO] running `"docker" "rm" "-f" "280fc532c378913d84a0715166b2a897abaeb449ebd82343b768925eb680c4d7"`
[INFO] [stdout] 280fc532c378913d84a0715166b2a897abaeb449ebd82343b768925eb680c4d7