[INFO] crate ntrumls-plus 0.0.6 is already in cache
[INFO] extracting crate ntrumls-plus 0.0.6 into work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/reg/ntrumls-plus/0.0.6
[INFO] extracting crate ntrumls-plus 0.0.6 into work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/reg/ntrumls-plus/0.0.6
[INFO] validating manifest of ntrumls-plus-0.0.6 on toolchain master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ntrumls-plus-0.0.6 on toolchain try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ntrumls-plus-0.0.6
[INFO] finished frobbing ntrumls-plus-0.0.6
[INFO] frobbed toml for ntrumls-plus-0.0.6 written to work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/reg/ntrumls-plus/0.0.6/Cargo.toml
[INFO] started frobbing ntrumls-plus-0.0.6
[INFO] finished frobbing ntrumls-plus-0.0.6
[INFO] frobbed toml for ntrumls-plus-0.0.6 written to work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/reg/ntrumls-plus/0.0.6/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking ntrumls-plus-0.0.6 against master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7 for pr-59199
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59199/worker-2/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/reg/ntrumls-plus/0.0.6:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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=forbid" "-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" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 253148d89fe5a141815efbea937dd1346e8de5b712cca6e321133fd8a69ac6b3
[INFO] running `"docker" "start" "-a" "253148d89fe5a141815efbea937dd1346e8de5b712cca6e321133fd8a69ac6b3"`
[INFO] [stderr]     Checking rlibc v1.0.0
[INFO] [stderr]    Compiling ntrumls-plus v0.0.6 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'gcc::Build': crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stderr]   --> build.rs:17:24
[INFO] [stderr]    |
[INFO] [stderr] 17 |     let mut base_config = gcc::Build::new();
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stderr]   --> build.rs:17:24
[INFO] [stderr]    |
[INFO] [stderr] 17 |     let mut base_config = gcc::Build::new();
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: depend/NTRUMLS/src/crypto_hash_sha512.c: In function 'crypto_hash_sha512':
[INFO] [stderr] warning: depend/NTRUMLS/src/crypto_hash_sha512.c:279:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    for (i = 0;i < inlen;++i) padded[i] = in[i];
[INFO] [stderr] warning:                 ^
[INFO] [stderr] warning: depend/NTRUMLS/src/crypto_stream.c: In function 'crypto_stream':
[INFO] [stderr] warning: depend/NTRUMLS/src/crypto_stream.c:168:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:      for (i = 0;i < clen;++i) c[i] = block[i];
[INFO] [stderr] warning:                   ^
[INFO] [stderr] warning: depend/NTRUMLS/src/convert.c: In function 'bits_2_int64_trits':
[INFO] [stderr] warning: depend/NTRUMLS/src/convert.c:145:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:      if((N+4)/5 != in_len)
[INFO] [stderr] warning:                 ^~
[INFO] [stderr] warning: depend/NTRUMLS/src/pack.c: In function 'pack_signature':
[INFO] [stderr] warning: depend/NTRUMLS/src/pack.c:217:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    if(blob_len != SIGNATURE_BYTES(P))
[INFO] [stderr] warning:                ^~
[INFO] [stderr] warning: depend/NTRUMLS/src/pack.c: In function 'unpack_signature':
[INFO] [stderr] warning: depend/NTRUMLS/src/pack.c:238:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    if(blob_len != SIGNATURE_BYTES(P))
[INFO] [stderr] warning:                ^~
[INFO] [stderr] warning: field is never used: `bytes`
[INFO] [stderr]   --> src/lib.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     bytes: Vec<u8>
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pk_de`
[INFO] [stderr]    --> src/lib.rs:321:13
[INFO] [stderr]     |
[INFO] [stderr] 321 |         let pk_de = serde_json::from_str::<::PublicKey>(&pk_se).expect("failed to deserialize public key");
[INFO] [stderr]     |             ^^^^^ help: consider prefixing with an underscore: `_pk_de`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sk_de`
[INFO] [stderr]    --> src/lib.rs:323:13
[INFO] [stderr]     |
[INFO] [stderr] 323 |         let sk_de = serde_json::from_str::<::PrivateKey>(&sk_se).expect("failed to deserialize private key");
[INFO] [stderr]     |             ^^^^^ help: consider prefixing with an underscore: `_sk_de`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `bytes`
[INFO] [stderr]   --> src/lib.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     bytes: Vec<u8>
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.74s
[INFO] running `"docker" "inspect" "253148d89fe5a141815efbea937dd1346e8de5b712cca6e321133fd8a69ac6b3"`
[INFO] running `"docker" "rm" "-f" "253148d89fe5a141815efbea937dd1346e8de5b712cca6e321133fd8a69ac6b3"`
[INFO] [stdout] 253148d89fe5a141815efbea937dd1346e8de5b712cca6e321133fd8a69ac6b3