[INFO] fetching crate ntrumls 0.9.6... [INFO] documenting ntrumls-0.9.6 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate ntrumls 0.9.6 into /workspace/builds/worker-18/source [INFO] validating manifest of crates.io crate ntrumls 0.9.6 on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-18/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 286050babb0e2d656b253180fefe7de5a9c62555b735cf52a3e76c33947d33b9 [INFO] running `Command { std: "docker" "start" "-a" "286050babb0e2d656b253180fefe7de5a9c62555b735cf52a3e76c33947d33b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "286050babb0e2d656b253180fefe7de5a9c62555b735cf52a3e76c33947d33b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "286050babb0e2d656b253180fefe7de5a9c62555b735cf52a3e76c33947d33b9", kill_on_drop: false }` [INFO] [stdout] 286050babb0e2d656b253180fefe7de5a9c62555b735cf52a3e76c33947d33b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0aa090cbbe8cf75663c3b66629bf5c401aee438ccfb588ca078759998fc0486d [INFO] running `Command { std: "docker" "start" "-a" "0aa090cbbe8cf75663c3b66629bf5c401aee438ccfb588ca078759998fc0486d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling ntrumls v0.9.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated type alias `gcc::Config`: gcc::Config has been renamed to gcc::Build [INFO] [stdout] --> build.rs:4:33 [INFO] [stdout] | [INFO] [stdout] 4 | let mut build_script = gcc::Config::new(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `gcc::Build::new`: crate has been renamed to `cc`, the `gcc` name is not maintained [INFO] [stdout] --> build.rs:4:41 [INFO] [stdout] | [INFO] [stdout] 4 | let mut build_script = gcc::Config::new(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [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 of integer expressions of different signedness: 'int' and 'long long unsigned int' [-Wsign-compare] [INFO] [stderr] warning: 279 | 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 of integer expressions of different signedness: 'int' and 'long long unsigned int' [-Wsign-compare] [INFO] [stderr] warning: 168 | 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 of integer expressions of different signedness: 'int' and 'size_t' {aka 'const long unsigned int'} [-Wsign-compare] [INFO] [stderr] warning: 145 | 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 of integer expressions of different signedness: 'size_t' {aka 'const long unsigned int'} and 'int' [-Wsign-compare] [INFO] [stderr] warning: 215 | 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 of integer expressions of different signedness: 'size_t' {aka 'const long unsigned int'} and 'int' [-Wsign-compare] [INFO] [stderr] warning: 236 | if(blob_len != SIGNATURE_BYTES(P)) [INFO] [stderr] warning: | ^~ [INFO] [stderr] Documenting ntrumls v0.9.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `plugin_as_library` has been removed: plugins have been deprecated and retired [INFO] [stdout] --> src/lib.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | plugin_as_library, private_no_mangle_fns, private_no_mangle_statics, stable_features, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:33:25 [INFO] [stdout] | [INFO] [stdout] 33 | #![forbid(missing_docs, warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` implied by `#[warn(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `private_no_mangle_fns` has been removed: no longer a warning, `#[no_mangle]` functions always exported [INFO] [stdout] --> src/lib.rs:35:24 [INFO] [stdout] | [INFO] [stdout] 35 | plugin_as_library, private_no_mangle_fns, private_no_mangle_statics, stable_features, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `private_no_mangle_statics` has been removed: no longer a warning, `#[no_mangle]` statics always exported [INFO] [stdout] --> src/lib.rs:35:47 [INFO] [stdout] | [INFO] [stdout] 35 | plugin_as_library, private_no_mangle_fns, private_no_mangle_statics, stable_features, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.67s [INFO] running `Command { std: "docker" "inspect" "0aa090cbbe8cf75663c3b66629bf5c401aee438ccfb588ca078759998fc0486d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0aa090cbbe8cf75663c3b66629bf5c401aee438ccfb588ca078759998fc0486d", kill_on_drop: false }` [INFO] [stdout] 0aa090cbbe8cf75663c3b66629bf5c401aee438ccfb588ca078759998fc0486d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] e2d0de3277dc31df481a88ae9b94faa97e0e7d3565e5992347d50b3639e76117 [INFO] running `Command { std: "docker" "start" "-a" "e2d0de3277dc31df481a88ae9b94faa97e0e7d3565e5992347d50b3639e76117", kill_on_drop: false }` [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling ntrumls v0.9.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated type alias `gcc::Config`: gcc::Config has been renamed to gcc::Build [INFO] [stdout] --> build.rs:4:33 [INFO] [stdout] | [INFO] [stdout] 4 | let mut build_script = gcc::Config::new(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `gcc::Build::new`: crate has been renamed to `cc`, the `gcc` name is not maintained [INFO] [stdout] --> build.rs:4:41 [INFO] [stdout] | [INFO] [stdout] 4 | let mut build_script = gcc::Config::new(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [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 of integer expressions of different signedness: 'int' and 'long long unsigned int' [-Wsign-compare] [INFO] [stderr] warning: 279 | 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 of integer expressions of different signedness: 'int' and 'long long unsigned int' [-Wsign-compare] [INFO] [stderr] warning: 168 | 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 of integer expressions of different signedness: 'int' and 'size_t' {aka 'const long unsigned int'} [-Wsign-compare] [INFO] [stderr] warning: 145 | 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 of integer expressions of different signedness: 'size_t' {aka 'const long unsigned int'} and 'int' [-Wsign-compare] [INFO] [stderr] warning: 215 | 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 of integer expressions of different signedness: 'size_t' {aka 'const long unsigned int'} and 'int' [-Wsign-compare] [INFO] [stderr] warning: 236 | if(blob_len != SIGNATURE_BYTES(P)) [INFO] [stderr] warning: | ^~ [INFO] [stderr] Documenting ntrumls v0.9.6 (/opt/rustwide/workdir) [INFO] [stdout] error: lint `plugin_as_library` has been removed: plugins have been deprecated and retired [INFO] [stdout] --> src/lib.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | plugin_as_library, private_no_mangle_fns, private_no_mangle_statics, stable_features, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:33:25 [INFO] [stdout] | [INFO] [stdout] 33 | #![forbid(missing_docs, warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[forbid(renamed_and_removed_lints)]` implied by `#[forbid(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lint `private_no_mangle_fns` has been removed: no longer a warning, `#[no_mangle]` functions always exported [INFO] [stdout] --> src/lib.rs:35:24 [INFO] [stdout] | [INFO] [stdout] 35 | plugin_as_library, private_no_mangle_fns, private_no_mangle_statics, stable_features, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lint `private_no_mangle_statics` has been removed: no longer a warning, `#[no_mangle]` statics always exported [INFO] [stdout] --> src/lib.rs:35:47 [INFO] [stdout] | [INFO] [stdout] 35 | plugin_as_library, private_no_mangle_fns, private_no_mangle_statics, stable_features, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [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 of integer expressions of different signedness: 'int' and 'long long unsigned int' [-Wsign-compare] [INFO] [stderr] warning: 279 | 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 of integer expressions of different signedness: 'int' and 'long long unsigned int' [-Wsign-compare] [INFO] [stderr] warning: 168 | 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 of integer expressions of different signedness: 'int' and 'size_t' {aka 'const long unsigned int'} [-Wsign-compare] [INFO] [stderr] warning: 145 | 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 of integer expressions of different signedness: 'size_t' {aka 'const long unsigned int'} and 'int' [-Wsign-compare] [INFO] [stderr] warning: 215 | 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 of integer expressions of different signedness: 'size_t' {aka 'const long unsigned int'} and 'int' [-Wsign-compare] [INFO] [stderr] warning: 236 | if(blob_len != SIGNATURE_BYTES(P)) [INFO] [stderr] warning: | ^~ [INFO] [stderr] [INFO] [stderr] error: could not document `ntrumls` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type lib --crate-name ntrumls src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat -Z unstable-options --document-private-items -C metadata=207d153ea36d080e -L dependency=/opt/rustwide/target/debug/deps --extern libc=/opt/rustwide/target/debug/deps/liblibc-4e90763dd2291129.rmeta --extern-html-root-url 'libc=https://docs.rs/libc/0.2.126/' -Zunstable-options --crate-version 0.9.6` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "e2d0de3277dc31df481a88ae9b94faa97e0e7d3565e5992347d50b3639e76117", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2d0de3277dc31df481a88ae9b94faa97e0e7d3565e5992347d50b3639e76117", kill_on_drop: false }` [INFO] [stdout] e2d0de3277dc31df481a88ae9b94faa97e0e7d3565e5992347d50b3639e76117