[INFO] crate ntrumls 0.9.6 is already in cache
[INFO] checking ntrumls-0.9.6 against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393
[INFO] extracting crate ntrumls 0.9.6 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate ntrumls 0.9.6 on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ntrumls 0.9.6
[INFO] finished tweaking crates.io crate ntrumls 0.9.6
[INFO] tweaked toml for crates.io crate ntrumls 0.9.6 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1f9ae8896f0be07e0bff77917b4e798af79f281b6925588946e82a0938349f52
[INFO] running `"docker" "start" "-a" "1f9ae8896f0be07e0bff77917b4e798af79f281b6925588946e82a0938349f52"`
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling ntrumls v0.9.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr] warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build
[INFO] [stderr]  --> build.rs:4:28
[INFO] [stderr]   |
[INFO] [stderr] 4 |     let mut build_script = gcc::Config::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:4:28
[INFO] [stderr]   |
[INFO] [stderr] 4 |     let mut build_script = gcc::Config::new();
[INFO] [stderr]   |                            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr] warning: src/c/src/crypto_hash_sha512.c: In function 'crypto_hash_sha512':
[INFO] [stderr] warning: src/c/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: src/c/src/crypto_stream.c: In function 'crypto_stream':
[INFO] [stderr] warning: src/c/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: src/c/src/convert.c: In function 'bits_2_int64_trits':
[INFO] [stderr] warning: src/c/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: src/c/src/pack.c: In function 'pack_signature':
[INFO] [stderr] warning: src/c/src/pack.c:215:15: 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: src/c/src/pack.c: In function 'unpack_signature':
[INFO] [stderr] warning: src/c/src/pack.c:236:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    if(blob_len != SIGNATURE_BYTES(P))
[INFO] [stderr] warning:                ^~
[INFO] [stderr] error: lint `plugin_as_library` has been removed: `plugins have been deprecated and retired`
[INFO] [stderr]   --> src/lib.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 |     plugin_as_library, private_no_mangle_fns, private_no_mangle_statics, stable_features,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> src/lib.rs:33:25
[INFO] [stderr]    |
[INFO] [stderr] 33 | #![forbid(missing_docs, warnings)]
[INFO] [stderr]    |                         ^^^^^^^^
[INFO] [stderr]    = note: `#[forbid(renamed_and_removed_lints)]` implied by `#[forbid(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] error: lint `private_no_mangle_fns` has been removed: `no longer a warning, `#[no_mangle]` functions always exported`
[INFO] [stderr]   --> src/lib.rs:35:24
[INFO] [stderr]    |
[INFO] [stderr] 35 |     plugin_as_library, private_no_mangle_fns, private_no_mangle_statics, stable_features,
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: lint `private_no_mangle_statics` has been removed: `no longer a warning, `#[no_mangle]` statics always exported`
[INFO] [stderr]   --> src/lib.rs:35:47
[INFO] [stderr]    |
[INFO] [stderr] 35 |     plugin_as_library, private_no_mangle_fns, private_no_mangle_statics, stable_features,
[INFO] [stderr]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: lint `plugin_as_library` has been removed: `plugins have been deprecated and retired`
[INFO] [stderr]   --> src/lib.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 |     plugin_as_library, private_no_mangle_fns, private_no_mangle_statics, stable_features,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> src/lib.rs:33:25
[INFO] [stderr]    |
[INFO] [stderr] 33 | #![forbid(missing_docs, warnings)]
[INFO] [stderr]    |                         ^^^^^^^^
[INFO] [stderr]    = note: `#[forbid(renamed_and_removed_lints)]` implied by `#[forbid(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] error: lint `private_no_mangle_fns` has been removed: `no longer a warning, `#[no_mangle]` functions always exported`
[INFO] [stderr]   --> src/lib.rs:35:24
[INFO] [stderr]    |
[INFO] [stderr] 35 |     plugin_as_library, private_no_mangle_fns, private_no_mangle_statics, stable_features,
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: lint `private_no_mangle_statics` has been removed: `no longer a warning, `#[no_mangle]` statics always exported`
[INFO] [stderr]   --> src/lib.rs:35:47
[INFO] [stderr]    |
[INFO] [stderr] 35 |     plugin_as_library, private_no_mangle_fns, private_no_mangle_statics, stable_features,
[INFO] [stderr]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: src/c/src/crypto_hash_sha512.c: In function 'crypto_hash_sha512':
[INFO] [stderr] warning: src/c/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: src/c/src/crypto_stream.c: In function 'crypto_stream':
[INFO] [stderr] warning: src/c/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: src/c/src/convert.c: In function 'bits_2_int64_trits':
[INFO] [stderr] warning: src/c/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: src/c/src/pack.c: In function 'pack_signature':
[INFO] [stderr] warning: src/c/src/pack.c:215:15: 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: src/c/src/pack.c: In function 'unpack_signature':
[INFO] [stderr] warning: src/c/src/pack.c:236:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    if(blob_len != SIGNATURE_BYTES(P))
[INFO] [stderr] warning:                ^~
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `ntrumls`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: src/c/src/crypto_hash_sha512.c: In function 'crypto_hash_sha512':
[INFO] [stderr] warning: src/c/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: src/c/src/crypto_stream.c: In function 'crypto_stream':
[INFO] [stderr] warning: src/c/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: src/c/src/convert.c: In function 'bits_2_int64_trits':
[INFO] [stderr] warning: src/c/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: src/c/src/pack.c: In function 'pack_signature':
[INFO] [stderr] warning: src/c/src/pack.c:215:15: 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: src/c/src/pack.c: In function 'unpack_signature':
[INFO] [stderr] warning: src/c/src/pack.c:236:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[INFO] [stderr] warning:    if(blob_len != SIGNATURE_BYTES(P))
[INFO] [stderr] warning:                ^~
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `ntrumls`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "1f9ae8896f0be07e0bff77917b4e798af79f281b6925588946e82a0938349f52"`
[INFO] running `"docker" "rm" "-f" "1f9ae8896f0be07e0bff77917b4e798af79f281b6925588946e82a0938349f52"`
[INFO] [stdout] 1f9ae8896f0be07e0bff77917b4e798af79f281b6925588946e82a0938349f52