[INFO] updating cached repository https://github.com/monomadic/bip39-cli [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 49c1df022c24f0984bd330ef12062c33f571d09e [INFO] testing monomadic/bip39-cli against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmonomadic%2Fbip39-cli" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/monomadic/bip39-cli on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/monomadic/bip39-cli [INFO] finished tweaking git repo https://github.com/monomadic/bip39-cli [INFO] tweaked toml for git repo https://github.com/monomadic/bip39-cli written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/monomadic/bip39-cli already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c6371c710fb54152a18f6d0db0021d414d2ea64422c52e17d5969b5a6285f38d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c6371c710fb54152a18f6d0db0021d414d2ea64422c52e17d5969b5a6285f38d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c6371c710fb54152a18f6d0db0021d414d2ea64422c52e17d5969b5a6285f38d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6371c710fb54152a18f6d0db0021d414d2ea64422c52e17d5969b5a6285f38d", kill_on_drop: false }` [INFO] [stdout] c6371c710fb54152a18f6d0db0021d414d2ea64422c52e17d5969b5a6285f38d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1de432e3e03249f8b79e18819bec3383bce02c3dfcedf8b5427dca21d3f27dd4 [INFO] running `Command { std: "docker" "start" "-a" "1de432e3e03249f8b79e18819bec3383bce02c3dfcedf8b5427dca21d3f27dd4", kill_on_drop: false }` [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling hmac v0.7.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling hashbrown v0.1.8 [INFO] [stderr] Compiling sha2 v0.8.1 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling once_cell v0.1.8 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling pbkdf2 v0.3.0 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling bip39 v0.6.0-beta.1 [INFO] [stderr] Compiling bip39-tools v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Language`, `MnemonicType`, `Mnemonic`, `Seed` [INFO] [stdout] --> src/main.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Mnemonic` is imported redundantly [INFO] [stdout] --> src/main.rs:4:17 [INFO] [stdout] | [INFO] [stdout] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stdout] | -------- the item `Mnemonic` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MnemonicType` is imported redundantly [INFO] [stdout] --> src/main.rs:4:27 [INFO] [stdout] | [INFO] [stdout] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stdout] | ------------ the item `MnemonicType` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Language` is imported redundantly [INFO] [stdout] --> src/main.rs:4:41 [INFO] [stdout] | [INFO] [stdout] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stdout] | -------- the item `Language` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Seed` is imported redundantly [INFO] [stdout] --> src/main.rs:4:51 [INFO] [stdout] | [INFO] [stdout] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stdout] | ---- the item `Seed` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | /// create a new randomly generated mnemonic phrase [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 7 | let mnemonic = Mnemonic::new(MnemonicType::Words12, Language::English); [INFO] [stdout] | ----------------------------------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | /// get the phrase [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 10 | let phrase: &str = mnemonic.phrase(); [INFO] [stdout] | ------------------------------------- rustdoc does not generate documentation for statements [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/main.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | /// get the HD wallet seed [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 14 | let seed = Seed::new(&mnemonic, ""); [INFO] [stdout] | ------------------------------------ rustdoc does not generate documentation for statements [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `seed_bytes` [INFO] [stdout] --> src/main.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | let seed_bytes: &[u8] = seed.as_bytes(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_seed_bytes` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.60s [INFO] running `Command { std: "docker" "inspect" "1de432e3e03249f8b79e18819bec3383bce02c3dfcedf8b5427dca21d3f27dd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1de432e3e03249f8b79e18819bec3383bce02c3dfcedf8b5427dca21d3f27dd4", kill_on_drop: false }` [INFO] [stdout] 1de432e3e03249f8b79e18819bec3383bce02c3dfcedf8b5427dca21d3f27dd4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 21c61d9c394c31cbe97b6ecf3d19a4d3ae6466940ee3c9a16a96fa3ec722c91e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "21c61d9c394c31cbe97b6ecf3d19a4d3ae6466940ee3c9a16a96fa3ec722c91e", kill_on_drop: false }` [INFO] [stderr] Compiling bip39-tools v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Language`, `MnemonicType`, `Mnemonic`, `Seed` [INFO] [stdout] --> src/main.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Mnemonic` is imported redundantly [INFO] [stdout] --> src/main.rs:4:17 [INFO] [stdout] | [INFO] [stdout] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stdout] | -------- the item `Mnemonic` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MnemonicType` is imported redundantly [INFO] [stdout] --> src/main.rs:4:27 [INFO] [stdout] | [INFO] [stdout] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stdout] | ------------ the item `MnemonicType` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Language` is imported redundantly [INFO] [stdout] --> src/main.rs:4:41 [INFO] [stdout] | [INFO] [stdout] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stdout] | -------- the item `Language` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Seed` is imported redundantly [INFO] [stdout] --> src/main.rs:4:51 [INFO] [stdout] | [INFO] [stdout] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stdout] | ---- the item `Seed` is already imported here [INFO] [stdout] ... [INFO] [stdout] 4 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | /// create a new randomly generated mnemonic phrase [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 7 | let mnemonic = Mnemonic::new(MnemonicType::Words12, Language::English); [INFO] [stdout] | ----------------------------------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | /// get the phrase [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 10 | let phrase: &str = mnemonic.phrase(); [INFO] [stdout] | ------------------------------------- rustdoc does not generate documentation for statements [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/main.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | /// get the HD wallet seed [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 14 | let seed = Seed::new(&mnemonic, ""); [INFO] [stdout] | ------------------------------------ rustdoc does not generate documentation for statements [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `seed_bytes` [INFO] [stdout] --> src/main.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | let seed_bytes: &[u8] = seed.as_bytes(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_seed_bytes` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.62s [INFO] running `Command { std: "docker" "inspect" "21c61d9c394c31cbe97b6ecf3d19a4d3ae6466940ee3c9a16a96fa3ec722c91e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21c61d9c394c31cbe97b6ecf3d19a4d3ae6466940ee3c9a16a96fa3ec722c91e", kill_on_drop: false }` [INFO] [stdout] 21c61d9c394c31cbe97b6ecf3d19a4d3ae6466940ee3c9a16a96fa3ec722c91e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cbe1cb0d0cba9d80850e20f9bdc913c379815ee5814e39b338032a9c261d39a7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "cbe1cb0d0cba9d80850e20f9bdc913c379815ee5814e39b338032a9c261d39a7", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unused imports: `Language`, `MnemonicType`, `Mnemonic`, `Seed` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/main.rs:1:13 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stderr] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^ ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `Mnemonic` is imported redundantly [INFO] [stderr] --> src/main.rs:4:17 [INFO] [stderr] | [INFO] [stderr] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | -------- the item `Mnemonic` is already imported here [INFO] [stderr] ... [INFO] [stderr] 4 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `MnemonicType` is imported redundantly [INFO] [stderr] --> src/main.rs:4:27 [INFO] [stderr] | [INFO] [stderr] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | ------------ the item `MnemonicType` is already imported here [INFO] [stderr] ... [INFO] [stderr] 4 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Language` is imported redundantly [INFO] [stderr] --> src/main.rs:4:41 [INFO] [stderr] | [INFO] [stderr] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | -------- the item `Language` is already imported here [INFO] [stderr] ... [INFO] [stderr] 4 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Seed` is imported redundantly [INFO] [stderr] --> src/main.rs:4:51 [INFO] [stderr] | [INFO] [stderr] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | ---- the item `Seed` is already imported here [INFO] [stderr] ... [INFO] [stderr] 4 | use bip39::{Mnemonic, MnemonicType, Language, Seed}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | /// create a new randomly generated mnemonic phrase [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 7 | let mnemonic = Mnemonic::new(MnemonicType::Words12, Language::English); [INFO] [stderr] | ----------------------------------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/main.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | /// get the phrase [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 10 | let phrase: &str = mnemonic.phrase(); [INFO] [stderr] | ------------------------------------- rustdoc does not generate documentation for statements [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/main.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | /// get the HD wallet seed [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 14 | let seed = Seed::new(&mnemonic, ""); [INFO] [stderr] | ------------------------------------ rustdoc does not generate documentation for statements [INFO] [stderr] [INFO] [stderr] warning: unused variable: `seed_bytes` [INFO] [stderr] --> src/main.rs:17:9 [INFO] [stderr] | [INFO] [stderr] 17 | let seed_bytes: &[u8] = seed.as_bytes(); [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_seed_bytes` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/bip39_tools-f3d7cf73a00c59b3 [INFO] running `Command { std: "docker" "inspect" "cbe1cb0d0cba9d80850e20f9bdc913c379815ee5814e39b338032a9c261d39a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbe1cb0d0cba9d80850e20f9bdc913c379815ee5814e39b338032a9c261d39a7", kill_on_drop: false }` [INFO] [stdout] cbe1cb0d0cba9d80850e20f9bdc913c379815ee5814e39b338032a9c261d39a7