[INFO] updating cached repository https://github.com/thenaesh/mersenne-pkc
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cf0377142a5740f91431f53128cd851abe9eff49
[INFO] testing thenaesh/mersenne-pkc against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthenaesh%2Fmersenne-pkc" "work/builds/worker-4/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/thenaesh/mersenne-pkc on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/thenaesh/mersenne-pkc
[INFO] finished tweaking git repo https://github.com/thenaesh/mersenne-pkc
[INFO] tweaked toml for git repo https://github.com/thenaesh/mersenne-pkc written to work/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/thenaesh/mersenne-pkc already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] ac65516c4df1864d71674f882c102b4acc152868e3f8b85f1d5c716b001be170
[INFO] running `"docker" "start" "-a" "ac65516c4df1864d71674f882c102b4acc152868e3f8b85f1d5c716b001be170"`
[INFO] [stderr]    Compiling svg v0.5.12
[INFO] [stderr]    Compiling rand v0.6.4
[INFO] [stderr]    Compiling rand_os v0.1.1
[INFO] [stderr]    Compiling crossbeam-channel v0.3.8
[INFO] [stderr]    Compiling rust-gmp v0.5.0
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling plotlib v0.3.0
[INFO] [stderr]    Compiling mersenne-pkc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `max`
[INFO] [stderr]  --> src/bit_field.rs:3:21
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::cmp::{min, max};
[INFO] [stderr]   |                     ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]    --> src/lib.rs:109:52
[INFO] [stderr]     |
[INFO] [stderr] 109 | pub fn decrypt(c: CipherText, pri_key: PrivateKey, n: usize, h: usize) -> PlainText {
[INFO] [stderr]     |                                                    ^ help: consider prefixing with an underscore: `_n`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `bitstring`
[INFO] [stderr]    --> src/bit_field.rs:183:32
[INFO] [stderr]     |
[INFO] [stderr] 183 |             BitField::Dense(n, bitstring) => {
[INFO] [stderr]     |                                ^^^^^^^^^ help: consider prefixing with an underscore: `_bitstring`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `vec`
[INFO] [stderr]    --> src/bit_field.rs:186:33
[INFO] [stderr]     |
[INFO] [stderr] 186 |             BitField::Sparse(n, vec, modulus) => {
[INFO] [stderr]     |                                 ^^^ help: consider prefixing with an underscore: `_vec`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `vec`
[INFO] [stderr]    --> src/bit_field.rs:362:33
[INFO] [stderr]     |
[INFO] [stderr] 362 |             BitField::Sparse(n, vec, offset) => { *offset = *offset - FiniteRing::new(*n, k); },
[INFO] [stderr]     |                                 ^^^ help: consider prefixing with an underscore: `_vec`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]    --> src/bit_field.rs:363:29
[INFO] [stderr]     |
[INFO] [stderr] 363 |             BitField::Dense(n, bitstring) => { *bitstring <<= k; }
[INFO] [stderr]     |                             ^ help: consider prefixing with an underscore: `_n`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `vec`
[INFO] [stderr]    --> src/bit_field.rs:371:33
[INFO] [stderr]     |
[INFO] [stderr] 371 |             BitField::Sparse(n, vec, offset) => { *offset = *offset + FiniteRing::new(*n, k); },
[INFO] [stderr]     |                                 ^^^ help: consider prefixing with an underscore: `_vec`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]    --> src/bit_field.rs:372:29
[INFO] [stderr]     |
[INFO] [stderr] 372 |             BitField::Dense(n, bitstring) => { *bitstring >>= k; }
[INFO] [stderr]     |                             ^ help: consider prefixing with an underscore: `_n`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashSet`
[INFO] [stderr]  --> src/bin/graph.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::collections::HashSet;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pub_key`
[INFO] [stderr]   --> src/bin/graph.rs:43:14
[INFO] [stderr]    |
[INFO] [stderr] 43 |         let (pub_key, (f, g), (a, b), c) = initialize(n, h);
[INFO] [stderr]    |              ^^^^^^^ help: consider prefixing with an underscore: `_pub_key`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `b`
[INFO] [stderr]   --> src/bin/graph.rs:43:35
[INFO] [stderr]    |
[INFO] [stderr] 43 |         let (pub_key, (f, g), (a, b), c) = initialize(n, h);
[INFO] [stderr]    |                                   ^ help: consider prefixing with an underscore: `_b`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `deltas`
[INFO] [stderr]   --> src/bin/graph.rs:87:14
[INFO] [stderr]    |
[INFO] [stderr] 87 |         let (deltas, xs, y, w, z) = generate_reductions(n, &f, &a, &cg);
[INFO] [stderr]    |              ^^^^^^ help: consider prefixing with an underscore: `_deltas`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]    --> src/bin/graph.rs:240:22
[INFO] [stderr]     |
[INFO] [stderr] 240 |         .filter(|(i, x)| expected_bits.contains(i))
[INFO] [stderr]     |                      ^ help: consider prefixing with an underscore: `_x`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/bin/graph.rs:241:16
[INFO] [stderr]     |
[INFO] [stderr] 241 |         .map(|(i, x)| *x)
[INFO] [stderr]     |                ^ help: consider prefixing with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]    --> src/bin/graph.rs:245:22
[INFO] [stderr]     |
[INFO] [stderr] 245 |         .filter(|(i, x)| !expected_bits.contains(i))
[INFO] [stderr]     |                      ^ help: consider prefixing with an underscore: `_x`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]    --> src/bin/graph.rs:249:22
[INFO] [stderr]     |
[INFO] [stderr] 249 |         .filter(|(i, x)| expected_bits.contains(i))
[INFO] [stderr]     |                      ^ help: consider prefixing with an underscore: `_x`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]    --> src/bin/graph.rs:253:22
[INFO] [stderr]     |
[INFO] [stderr] 253 |         .filter(|(i, x)| expected_bits.contains(i))
[INFO] [stderr]     |                      ^ help: consider prefixing with an underscore: `_x`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `delta`
[INFO] [stderr]    --> src/bin/graph.rs:259:1
[INFO] [stderr]     |
[INFO] [stderr] 259 | fn delta(minuend: &BitField, subtrahend: &BitField, shift_amt: usize) -> i64 {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` 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/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/main-73872d6a9275f1be.main.8ktb2k7q-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/main-73872d6a9275f1be.main.8ktb2k7q-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/main-73872d6a9275f1be.main.8ktb2k7q-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/main-73872d6a9275f1be.main.8ktb2k7q-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/main-73872d6a9275f1be.main.8ktb2k7q-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/main-73872d6a9275f1be.main.8ktb2k7q-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/main-73872d6a9275f1be.main.8ktb2k7q-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/main-73872d6a9275f1be.main.8ktb2k7q-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/main-73872d6a9275f1be.main.8ktb2k7q-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/main-73872d6a9275f1be.main.8ktb2k7q-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/main-73872d6a9275f1be.main.8ktb2k7q-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/main-73872d6a9275f1be" "/opt/rustwide/target/debug/deps/main-73872d6a9275f1be.4exya0n8dg649x7j.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rust-crypto-903e249a2f16731a/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libmersennepkc-3ee07e7b4ddf5118.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-9a438d826b93789b.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-cfaeb06d11ba9748.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-c33fca46ec09f82b.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-806f5cf8273b470a.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-d370f336a6df3de2.rlib" "/opt/rustwide/target/debug/deps/librand-2d4d7769481f672b.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-26117e6686cd6854.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-aa857551a9b7efc2.rlib" "/opt/rustwide/target/debug/deps/librand_hc-96bdedc5fd9a60f8.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-e734d77a45b23c9f.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-43c80cda5f8b55f5.rlib" "/opt/rustwide/target/debug/deps/librand_os-c4758c7cc5f1c690.rlib" "/opt/rustwide/target/debug/deps/librand_core-355fd1b7bcd43737.rlib" "/opt/rustwide/target/debug/deps/librand_core-bcfcf7c2a1d9c9e3.rlib" "/opt/rustwide/target/debug/deps/libgmp-c3466b872a102baa.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-9c00a5e6678d4995.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-cb412cedb055b888.rlib" "/opt/rustwide/target/debug/deps/libcrypto-4df08fb7512c1be3.rlib" "/opt/rustwide/target/debug/deps/libtime-73c31ff6c10a0202.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-32acd8f7efa22e3e.rlib" "/opt/rustwide/target/debug/deps/librand-309f89744548c0fc.rlib" "/opt/rustwide/target/debug/deps/librand-32f17a9246e2a5ed.rlib" "/opt/rustwide/target/debug/deps/liblibc-8e7405c8b737c45b.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-12ce12f1efc08aa3.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5d3cd1b3ddab72e4.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-f8222943dfd167e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-0cd00b2d3108cd48.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-485c05ba6ce1b438.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-63e6b1072426ba59.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-a421aff1d43911ee.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-3deef8ef4fe80dff.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-f65a176f0586269e.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ad46d4080f4d7e57.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-da6c590582bf0885.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-837ca740df32db0a.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-db27c965e824589f.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-68a4f8466685ed76.rlib" "-Wl,-Bdynamic" "-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 -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 `mersenne-pkc`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/graph-a2314186f2307092.graph.6d7zu630-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/graph-a2314186f2307092.graph.6d7zu630-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/graph-a2314186f2307092.graph.6d7zu630-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/graph-a2314186f2307092.graph.6d7zu630-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/graph-a2314186f2307092.graph.6d7zu630-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/graph-a2314186f2307092.graph.6d7zu630-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/graph-a2314186f2307092.graph.6d7zu630-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/graph-a2314186f2307092.graph.6d7zu630-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/graph-a2314186f2307092.graph.6d7zu630-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/graph-a2314186f2307092.graph.6d7zu630-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/graph-a2314186f2307092.graph.6d7zu630-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/graph-a2314186f2307092.graph.6d7zu630-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/graph-a2314186f2307092.graph.6d7zu630-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/graph-a2314186f2307092.graph.6d7zu630-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/graph-a2314186f2307092.graph.6d7zu630-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/graph-a2314186f2307092.graph.6d7zu630-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/graph-a2314186f2307092" "/opt/rustwide/target/debug/deps/graph-a2314186f2307092.3jzvq2c4cpiftpuu.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rust-crypto-903e249a2f16731a/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libmersennepkc-3ee07e7b4ddf5118.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-9a438d826b93789b.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-cfaeb06d11ba9748.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-c33fca46ec09f82b.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-806f5cf8273b470a.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-d370f336a6df3de2.rlib" "/opt/rustwide/target/debug/deps/librand-2d4d7769481f672b.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-26117e6686cd6854.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-aa857551a9b7efc2.rlib" "/opt/rustwide/target/debug/deps/librand_hc-96bdedc5fd9a60f8.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-e734d77a45b23c9f.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-43c80cda5f8b55f5.rlib" "/opt/rustwide/target/debug/deps/librand_os-c4758c7cc5f1c690.rlib" "/opt/rustwide/target/debug/deps/librand_core-355fd1b7bcd43737.rlib" "/opt/rustwide/target/debug/deps/librand_core-bcfcf7c2a1d9c9e3.rlib" "/opt/rustwide/target/debug/deps/libgmp-c3466b872a102baa.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-9c00a5e6678d4995.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-cb412cedb055b888.rlib" "/opt/rustwide/target/debug/deps/libcrypto-4df08fb7512c1be3.rlib" "/opt/rustwide/target/debug/deps/libtime-73c31ff6c10a0202.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-32acd8f7efa22e3e.rlib" "/opt/rustwide/target/debug/deps/librand-309f89744548c0fc.rlib" "/opt/rustwide/target/debug/deps/librand-32f17a9246e2a5ed.rlib" "/opt/rustwide/target/debug/deps/liblibc-8e7405c8b737c45b.rlib" "/opt/rustwide/target/debug/deps/libplotlib-df6cf149311b295c.rlib" "/opt/rustwide/target/debug/deps/libsvg-adcb1dd7eff30a45.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-12ce12f1efc08aa3.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5d3cd1b3ddab72e4.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-f8222943dfd167e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-0cd00b2d3108cd48.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-485c05ba6ce1b438.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-63e6b1072426ba59.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-a421aff1d43911ee.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-3deef8ef4fe80dff.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-f65a176f0586269e.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ad46d4080f4d7e57.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-da6c590582bf0885.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-837ca740df32db0a.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-db27c965e824589f.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-68a4f8466685ed76.rlib" "-Wl,-Bdynamic" "-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 -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 `mersenne-pkc`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "ac65516c4df1864d71674f882c102b4acc152868e3f8b85f1d5c716b001be170"`
[INFO] running `"docker" "rm" "-f" "ac65516c4df1864d71674f882c102b4acc152868e3f8b85f1d5c716b001be170"`
[INFO] [stdout] ac65516c4df1864d71674f882c102b4acc152868e3f8b85f1d5c716b001be170