[INFO] fetching crate sssmc39 0.0.1... [INFO] checking sssmc39-0.0.1 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] extracting crate sssmc39 0.0.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate sssmc39 0.0.1 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate sssmc39 0.0.1 [INFO] finished tweaking crates.io crate sssmc39 0.0.1 [INFO] tweaked toml for crates.io crate sssmc39 0.0.1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 15a6812ed0a5a4dcca546f8fa325197ff2d54d1fe4ef410e33f3da4b4703d1af [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "15a6812ed0a5a4dcca546f8fa325197ff2d54d1fe4ef410e33f3da4b4703d1af"` [INFO] [stderr] Checking sha2 v0.8.0 [INFO] [stderr] Checking sssmc39 v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/field/gf256.rs:117:1 [INFO] [stderr] | [INFO] [stderr] 117 | /// Static reference to Generated tables [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 118 | / lazy_static! { [INFO] [stderr] 119 | | pub static ref TABLES: Tables = { Tables::generate() }; [INFO] [stderr] 120 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/field/gf256.rs:117:1 [INFO] [stderr] | [INFO] [stderr] 117 | /// Static reference to Generated tables [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 118 | / lazy_static! { [INFO] [stderr] 119 | | pub static ref TABLES: Tables = { Tables::generate() }; [INFO] [stderr] 120 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a variant [INFO] [stderr] --> src/error.rs:35:2 [INFO] [stderr] | [INFO] [stderr] 35 | Argument(String), [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:23:9 [INFO] [stderr] | [INFO] [stderr] 23 | #![warn(missing_docs)] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a variant [INFO] [stderr] --> src/error.rs:38:2 [INFO] [stderr] | [INFO] [stderr] 38 | Mneumonic(String), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a variant [INFO] [stderr] --> src/error.rs:41:2 [INFO] [stderr] | [INFO] [stderr] 41 | Digest(String), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a variant [INFO] [stderr] --> src/error.rs:44:2 [INFO] [stderr] | [INFO] [stderr] 44 | BitVec(String), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a variant [INFO] [stderr] --> src/error.rs:47:2 [INFO] [stderr] | [INFO] [stderr] 47 | Checksum(String), [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a variant [INFO] [stderr] --> src/error.rs:50:2 [INFO] [stderr] | [INFO] [stderr] 50 | Value(String), [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a variant [INFO] [stderr] --> src/error.rs:53:2 [INFO] [stderr] | [INFO] [stderr] 53 | Padding, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a function [INFO] [stderr] --> src/lib.rs:39:1 [INFO] [stderr] | [INFO] [stderr] 39 | / pub fn generate_mnemonics( [INFO] [stderr] 40 | | group_threshold: u8, [INFO] [stderr] 41 | | groups: &Vec<(u8, u8)>, [INFO] [stderr] 42 | | master_secret: &Vec, [INFO] [stderr] ... | [INFO] [stderr] 52 | | ) [INFO] [stderr] 53 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a function [INFO] [stderr] --> src/lib.rs:57:1 [INFO] [stderr] | [INFO] [stderr] 57 | / pub fn combine_mnemonics( [INFO] [stderr] 58 | | mnemonics: &Vec>, [INFO] [stderr] 59 | | passphrase: &str, [INFO] [stderr] 60 | | ) -> Result, Error> { [INFO] [stderr] 61 | | shamir::combine_mnemonics(mnemonics, passphrase) [INFO] [stderr] 62 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a function [INFO] [stderr] --> src/lib.rs:66:1 [INFO] [stderr] | [INFO] [stderr] 66 | / pub fn generate_mnemonics_random( [INFO] [stderr] 67 | | group_threshold: u8, [INFO] [stderr] 68 | | groups: &Vec<(u8, u8)>, [INFO] [stderr] 69 | | strength_bits: u16, [INFO] [stderr] ... | [INFO] [stderr] 79 | | ) [INFO] [stderr] 80 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `result` [INFO] [stderr] --> src/shamir/sssmc39_scheme.rs:439:7 [INFO] [stderr] | [INFO] [stderr] 439 | let result = combine_mnemonics(&input, "TREZOR")?; [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_result` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `description` [INFO] [stderr] --> tests/ref_vectors.rs:110:7 [INFO] [stderr] | [INFO] [stderr] 110 | let description = format!("Mnemonic with invalid checksum ({} bits)", 8*n); [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_description` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `share` [INFO] [stderr] --> tests/ref_vectors.rs:112:7 [INFO] [stderr] | [INFO] [stderr] 112 | let share = Share::from_u8_vec(&indices)?; [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_share` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.62s [INFO] running `"docker" "inspect" "15a6812ed0a5a4dcca546f8fa325197ff2d54d1fe4ef410e33f3da4b4703d1af"` [INFO] running `"docker" "rm" "-f" "15a6812ed0a5a4dcca546f8fa325197ff2d54d1fe4ef410e33f3da4b4703d1af"` [INFO] [stdout] 15a6812ed0a5a4dcca546f8fa325197ff2d54d1fe4ef410e33f3da4b4703d1af