[INFO] updating cached repository tblah/project-crypto [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/tblah/project-crypto [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/tblah/project-crypto" "work/ex/beta-1.37-6/sources/1.36.0/gh/tblah/project-crypto"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/tblah/project-crypto'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/tblah/project-crypto" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tblah/project-crypto"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tblah/project-crypto'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ff0fe6a7f9d40e2cda579b6d8ca21a0685d2cf8a [INFO] sha for GitHub repo tblah/project-crypto: ff0fe6a7f9d40e2cda579b6d8ca21a0685d2cf8a [INFO] validating manifest of tblah/project-crypto 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 tblah/project-crypto 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 tblah/project-crypto [INFO] finished frobbing tblah/project-crypto [INFO] frobbed toml for tblah/project-crypto written to work/ex/beta-1.37-6/sources/1.36.0/gh/tblah/project-crypto/Cargo.toml [INFO] started frobbing tblah/project-crypto [INFO] finished frobbing tblah/project-crypto [INFO] frobbed toml for tblah/project-crypto written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tblah/project-crypto/Cargo.toml [INFO] crate tblah/project-crypto 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 tblah/project-crypto 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-1/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/tblah/project-crypto:/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] 7113212b77ba4a2dd540ace225fe13db848f5ba7fb507a58c9a957ed23c62d91 [INFO] running `"docker" "start" "-a" "7113212b77ba4a2dd540ace225fe13db848f5ba7fb507a58c9a957ed23c62d91"` [INFO] [stderr] warning: unused manifest key: package.licence [INFO] [stderr] Compiling libsodium-sys v0.0.12 [INFO] [stderr] Compiling rust-gmp v0.4.0 (https://github.com/fizyk20/rust-gmp?rev=f3e0a8962206ecf7d21ac7d0a9635c7eff5ce7ff#f3e0a896) [INFO] [stderr] Compiling sodiumoxide v0.0.12 [INFO] [stderr] Compiling proj_crypto v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: unnecessary qualification [INFO] [stderr] --> src/asymmetric/sign.rs:42:86 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn key_gen_to_file + Display + Clone>(file_path: P) where String: std::convert::From

{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:27:9 [INFO] [stderr] | [INFO] [stderr] 27 | #![warn(unused_qualifications)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.52s [INFO] running `"docker" "inspect" "7113212b77ba4a2dd540ace225fe13db848f5ba7fb507a58c9a957ed23c62d91"` [INFO] running `"docker" "rm" "-f" "7113212b77ba4a2dd540ace225fe13db848f5ba7fb507a58c9a957ed23c62d91"` [INFO] [stdout] 7113212b77ba4a2dd540ace225fe13db848f5ba7fb507a58c9a957ed23c62d91 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/tblah/project-crypto:/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" "test" "--frozen" "--no-run"` [INFO] [stdout] e9a2f9868c1a0185d8fd6381bdb076f9a95435931434fd3e8e1197eacf4705ee [INFO] running `"docker" "start" "-a" "e9a2f9868c1a0185d8fd6381bdb076f9a95435931434fd3e8e1197eacf4705ee"` [INFO] [stderr] warning: unused manifest key: package.licence [INFO] [stderr] Compiling proj_crypto v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::str` [INFO] [stderr] --> src/symmetric/mod.rs:210:9 [INFO] [stderr] | [INFO] [stderr] 210 | use std::str; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary qualification [INFO] [stderr] --> src/asymmetric/sign.rs:42:86 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn key_gen_to_file + Display + Clone>(file_path: P) where String: std::convert::From

{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:27:9 [INFO] [stderr] | [INFO] [stderr] 27 | #![warn(unused_qualifications)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [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/proj_crypto-d2cc66b61c004df1.proj_crypto.9756s5x0-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/proj_crypto-d2cc66b61c004df1.proj_crypto.9756s5x0-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/proj_crypto-d2cc66b61c004df1.proj_crypto.9756s5x0-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/proj_crypto-d2cc66b61c004df1.proj_crypto.9756s5x0-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/proj_crypto-d2cc66b61c004df1.proj_crypto.9756s5x0-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/proj_crypto-d2cc66b61c004df1.proj_crypto.9756s5x0-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/proj_crypto-d2cc66b61c004df1.proj_crypto.9756s5x0-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/proj_crypto-d2cc66b61c004df1.proj_crypto.9756s5x0-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/proj_crypto-d2cc66b61c004df1.proj_crypto.9756s5x0-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/proj_crypto-d2cc66b61c004df1.proj_crypto.9756s5x0-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/proj_crypto-d2cc66b61c004df1.proj_crypto.9756s5x0-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/proj_crypto-d2cc66b61c004df1.proj_crypto.9756s5x0-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/proj_crypto-d2cc66b61c004df1.proj_crypto.9756s5x0-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/proj_crypto-d2cc66b61c004df1.proj_crypto.9756s5x0-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/proj_crypto-d2cc66b61c004df1.proj_crypto.9756s5x0-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/proj_crypto-d2cc66b61c004df1.proj_crypto.9756s5x0-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/proj_crypto-d2cc66b61c004df1" "/opt/crater/target/debug/deps/proj_crypto-d2cc66b61c004df1.rgncysfu2uptrmd.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/usr/lib/x86_64-linux-gnu" "-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/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-7d9df032c0eb8a14.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-77300aa0d630d98f.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-4d48ca12b265d456.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-8869eee15acf0f54.rlib" "/opt/crater/target/debug/deps/libgmp-3adbb2c9dfb51afd.rlib" "/opt/crater/target/debug/deps/libnum_traits-4937ae292242ae6b.rlib" "/opt/crater/target/debug/deps/libsodiumoxide-7ad7f30f9ca87419.rlib" "/opt/crater/target/debug/deps/libserde-86baa8473938229e.rlib" "/opt/crater/target/debug/deps/liblibsodium_sys-97c1743254bfd21d.rlib" "/opt/crater/target/debug/deps/liblibc-b74f70e4fb62a1c1.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" "-lsodium" "-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 `proj_crypto`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "e9a2f9868c1a0185d8fd6381bdb076f9a95435931434fd3e8e1197eacf4705ee"` [INFO] running `"docker" "rm" "-f" "e9a2f9868c1a0185d8fd6381bdb076f9a95435931434fd3e8e1197eacf4705ee"` [INFO] [stdout] e9a2f9868c1a0185d8fd6381bdb076f9a95435931434fd3e8e1197eacf4705ee