[INFO] updating cached repository charredlot/cryptopals-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/charredlot/cryptopals-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/charredlot/cryptopals-rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/charredlot/cryptopals-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/charredlot/cryptopals-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/charredlot/cryptopals-rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/charredlot/cryptopals-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/charredlot/cryptopals-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 50cecd398c41956e93fd8d91cfa04cc0bfa7fb56
[INFO] sha for GitHub repo charredlot/cryptopals-rust: 50cecd398c41956e93fd8d91cfa04cc0bfa7fb56
[INFO] validating manifest of charredlot/cryptopals-rust 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 charredlot/cryptopals-rust 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 charredlot/cryptopals-rust
[INFO] finished frobbing charredlot/cryptopals-rust
[INFO] frobbed toml for charredlot/cryptopals-rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/charredlot/cryptopals-rust/Cargo.toml
[INFO] started frobbing charredlot/cryptopals-rust
[INFO] finished frobbing charredlot/cryptopals-rust
[INFO] frobbed toml for charredlot/cryptopals-rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/charredlot/cryptopals-rust/Cargo.toml
[INFO] crate charredlot/cryptopals-rust already has a lockfile, it will not be regenerated
[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 charredlot/cryptopals-rust against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/charredlot/cryptopals-rust:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 598f64b0614c01782129c6378677da4c37986ab1f84efd7eec2ead85abe049d7
[INFO] running `"docker" "start" "-a" "598f64b0614c01782129c6378677da4c37986ab1f84efd7eec2ead85abe049d7"`
[INFO] [stderr]    Compiling rust-gmp v0.5.0
[INFO] [stderr]    Compiling generic-array v0.8.3
[INFO] [stderr]    Compiling digest v0.6.2
[INFO] [stderr]    Compiling block-buffer v0.2.0
[INFO] [stderr]    Compiling sha2 v0.6.0
[INFO] [stderr]    Compiling cryptopals v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `std::str`
[INFO] [stderr]  --> src/aes/cbc_test.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::str;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/base64.rs:94:16
[INFO] [stderr]    |
[INFO] [stderr] 94 |         UPPER_A...UPPER_Z => c - UPPER_A,
[INFO] [stderr]    |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(ellipsis_inclusive_range_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/base64.rs:95:16
[INFO] [stderr]    |
[INFO] [stderr] 95 |         LOWER_A...LOWER_Z => (c - LOWER_A) + 26,
[INFO] [stderr]    |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/base64.rs:96:16
[INFO] [stderr]    |
[INFO] [stderr] 96 |         DIGIT_0...DIGIT_9 => (c - DIGIT_0) + 52,
[INFO] [stderr]    |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/sha1.rs:231:18
[INFO] [stderr]     |
[INFO] [stderr] 231 |                 0...19 => (ff(b, c, d), 0x5a827999),
[INFO] [stderr]     |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/sha1.rs:232:19
[INFO] [stderr]     |
[INFO] [stderr] 232 |                 20...39 => (gg(b, c, d), 0x6ed9eba1),
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/sha1.rs:233:19
[INFO] [stderr]     |
[INFO] [stderr] 233 |                 40...59 => (hh(b, c, d), 0x8f1bbcdc),
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/sha1.rs:234:19
[INFO] [stderr]     |
[INFO] [stderr] 234 |                 60...79 => (ii(b, c, d), 0xca62c1d6),
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/ssv.rs:9:33
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub fn ssv_aes_encrypt(cipher: &AESCipher, plaintext: &[u8]) -> Vec<u8> {
[INFO] [stderr]   |                                 ^^^^^^^^^ help: use `dyn`: `dyn AESCipher`
[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/ssv.rs:17:33
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub fn ssv_aes_decrypt(cipher: &AESCipher, ciphertext: &[u8]) -> Vec<u8> {
[INFO] [stderr]    |                                 ^^^^^^^^^ help: use `dyn`: `dyn AESCipher`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ssv.rs:22:43
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub fn ssv_aes_decrypt_and_check(cipher: &AESCipher,
[INFO] [stderr]    |                                           ^^^^^^^^^ help: use `dyn`: `dyn AESCipher`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/url.rs:57:33
[INFO] [stderr]    |
[INFO] [stderr] 57 | fn encrypt_profile_for(cipher: &AESCipher, email: &str) -> Vec<u8> {
[INFO] [stderr]    |                                 ^^^^^^^^^ help: use `dyn`: `dyn AESCipher`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/url.rs:61:33
[INFO] [stderr]    |
[INFO] [stderr] 61 | fn decrypt_profile_for(cipher: &AESCipher,
[INFO] [stderr]    |                                 ^^^^^^^^^ help: use `dyn`: `dyn AESCipher`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/url.rs:68:30
[INFO] [stderr]    |
[INFO] [stderr] 68 | fn trick_url_decode(cipher: &AESCipher) {
[INFO] [stderr]    |                              ^^^^^^^^^ help: use `dyn`: `dyn AESCipher`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/util.rs:10:26
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub type EncryptOracle = Fn (&[u8]) -> Vec<u8>;
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn (&[u8]) -> Vec<u8>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/util.rs:11:26
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub type DecryptOracle = Fn (&[u8]) -> Vec<u8>;
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn (&[u8]) -> Vec<u8>`
[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/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/cryptopals-da5fd4bf028b7686.cryptopals.169ph5n7-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/cryptopals-da5fd4bf028b7686.cryptopals.169ph5n7-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/cryptopals-da5fd4bf028b7686.cryptopals.169ph5n7-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/cryptopals-da5fd4bf028b7686.cryptopals.169ph5n7-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/cryptopals-da5fd4bf028b7686.cryptopals.169ph5n7-cgu.4.rcgu.o" "-o" "/opt/crater/target/debug/deps/cryptopals-da5fd4bf028b7686" "/opt/crater/target/debug/deps/cryptopals-da5fd4bf028b7686.5dftzs5e5wp2rye1.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libcryptopals-71ccb030a2a16322.rlib" "/opt/crater/target/debug/deps/libsha2-cc67dc1d0b5529be.rlib" "/opt/crater/target/debug/deps/libfake_simd-7c0a92f4d5c361f0.rlib" "/opt/crater/target/debug/deps/libblock_buffer-e2637edbab1c7505.rlib" "/opt/crater/target/debug/deps/libdigest-a5c4c74046833ffc.rlib" "/opt/crater/target/debug/deps/libbyte_tools-4bd6b787bd09cd4a.rlib" "/opt/crater/target/debug/deps/libgeneric_array-d82055098a28b8b3.rlib" "/opt/crater/target/debug/deps/libnodrop-680d75f34cf5c2e6.rlib" "/opt/crater/target/debug/deps/libodds-7343fc67c64ba327.rlib" "/opt/crater/target/debug/deps/libtypenum-269dfc1e0fe7b61a.rlib" "/opt/crater/target/debug/deps/libgmp-0e33a0f8c57dcc4f.rlib" "/opt/crater/target/debug/deps/libnum_traits-986fce5007c03c4b.rlib" "/opt/crater/target/debug/deps/librand-24e421dbe0af783c.rlib" "/opt/crater/target/debug/deps/liblibc-16d04da72c8d8209.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a80a1e8e09cafef8.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e0e6351da805c468.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e04f54bafc95e331.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-67901d3322495bd5.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-bd390b1abaceaec1.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-312dd37fdc7bedfc.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8ed0e51d58d644a3.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-8a423c320a6c707f.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d6a95598e2238263.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d231614b153016eb.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-3821619027f463e4.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-1cfd794d18771a44.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-dcf33cf10c2452ef.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-c258fea34bf64bce.rlib" "-Wl,-Bdynamic" "-lgmp" "-lgmp" "-lgmp" "-lgmp" "-lgmp" "-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 `cryptopals`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "598f64b0614c01782129c6378677da4c37986ab1f84efd7eec2ead85abe049d7"`
[INFO] running `"docker" "rm" "-f" "598f64b0614c01782129c6378677da4c37986ab1f84efd7eec2ead85abe049d7"`
[INFO] [stdout] 598f64b0614c01782129c6378677da4c37986ab1f84efd7eec2ead85abe049d7