[INFO] fetching crate rsa_keygen 1.0.9... [INFO] building rsa_keygen-1.0.9 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] extracting crate rsa_keygen 1.0.9 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate rsa_keygen 1.0.9 [INFO] finished tweaking crates.io crate rsa_keygen 1.0.9 [INFO] tweaked toml for crates.io crate rsa_keygen 1.0.9 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rsa_keygen 1.0.9 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rsa_keygen 1.0.9 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num-iter v0.1.44 [INFO] [stderr] Downloaded tiny-bip39 v1.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2fb0cb46bc11e5eb39638ef2676eeaffd9e8df4d0dd4308891855556543e44a1 [INFO] running `Command { std: "docker" "start" "-a" "2fb0cb46bc11e5eb39638ef2676eeaffd9e8df4d0dd4308891855556543e44a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2fb0cb46bc11e5eb39638ef2676eeaffd9e8df4d0dd4308891855556543e44a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fb0cb46bc11e5eb39638ef2676eeaffd9e8df4d0dd4308891855556543e44a1", kill_on_drop: false }` [INFO] [stdout] 2fb0cb46bc11e5eb39638ef2676eeaffd9e8df4d0dd4308891855556543e44a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a4f50409aa0000fadba75d40fc0c587a438f9de598401cfe4625be0cb4582e4b [INFO] running `Command { std: "docker" "start" "-a" "a4f50409aa0000fadba75d40fc0c587a438f9de598401cfe4625be0cb4582e4b", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling subtle v2.5.0 [INFO] [stderr] Compiling base64ct v1.6.0 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling anyhow v1.0.82 [INFO] [stderr] Compiling num-bigint-dig v0.8.4 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling pem-rfc7468 v0.7.0 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling getrandom v0.2.14 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling num-iter v0.1.44 [INFO] [stderr] Compiling signature v2.2.0 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling pbkdf2 v0.11.0 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling der v0.7.9 [INFO] [stderr] Compiling tiny-bip39 v1.0.0 [INFO] [stderr] Compiling spki v0.7.3 [INFO] [stderr] Compiling pkcs8 v0.10.2 [INFO] [stderr] Compiling pkcs1 v0.7.5 [INFO] [stderr] Compiling rsa v0.9.6 [INFO] [stderr] Compiling rsa_keygen v1.0.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `io::Read` [INFO] [stdout] --> src/rsa_keygen.rs:11:15 [INFO] [stdout] | [INFO] [stdout] 11 | use std::{fs, io::Read}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `io::Read` [INFO] [stdout] --> src/rsa_keygen.rs:11:15 [INFO] [stdout] | [INFO] [stdout] 11 | use std::{fs, io::Read}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bip39::Mnemonic` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use bip39::Mnemonic; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rsa::signature::Keypair` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use rsa::signature::Keypair; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rsa_keygen::keypair_from_seedphrase` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use rsa_keygen::keypair_from_seedphrase; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rsa_keygen::pkcs8_pem_from_pub_key` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use rsa_keygen::pkcs8_pem_from_pub_key; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `zerorized` [INFO] [stdout] --> src/main.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | let zerorized = Zeroizing::new(sp); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_zerorized` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pub_key` [INFO] [stdout] --> src/main.rs:17:20 [INFO] [stdout] | [INFO] [stdout] 17 | let (priv_key, pub_key) = keypair; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pub_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pem_key` [INFO] [stdout] --> src/main.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | let pem_key = pkcs8_pem_from_priv_key(&priv_key).unwrap(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pem_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `keypair_from_private_key` is never used [INFO] [stdout] --> src/rsa_keygen.rs:84:8 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn keypair_from_private_key(priv_key: &RsaPrivateKey) -> (RsaPrivateKey, RsaPublicKey) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `pkcs1_pem_from_priv_key` is never used [INFO] [stdout] --> src/rsa_keygen.rs:118:8 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn pkcs1_pem_from_priv_key(priv_key: &RsaPrivateKey) -> Result, String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `pkcs1_pem_from_pub_key` is never used [INFO] [stdout] --> src/rsa_keygen.rs:133:8 [INFO] [stdout] | [INFO] [stdout] 133 | pub fn pkcs1_pem_from_pub_key(pub_key: &RsaPublicKey) -> Result, String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `pkcs8_pem_from_pub_key` is never used [INFO] [stdout] --> src/rsa_keygen.rs:166:8 [INFO] [stdout] | [INFO] [stdout] 166 | pub fn pkcs8_pem_from_pub_key(pub_key: &RsaPublicKey) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `store_in_file` is never used [INFO] [stdout] --> src/rsa_keygen.rs:181:8 [INFO] [stdout] | [INFO] [stdout] 181 | pub fn store_in_file(keypair: Keypair, seedphrase: &mut Zeroizing, filename: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.54s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "a4f50409aa0000fadba75d40fc0c587a438f9de598401cfe4625be0cb4582e4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4f50409aa0000fadba75d40fc0c587a438f9de598401cfe4625be0cb4582e4b", kill_on_drop: false }` [INFO] [stdout] a4f50409aa0000fadba75d40fc0c587a438f9de598401cfe4625be0cb4582e4b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a4e9ac462ecb7f5e27d84fce68a8b4d555c3dc10c2ff4652fe2acdf73df863d3 [INFO] running `Command { std: "docker" "start" "-a" "a4e9ac462ecb7f5e27d84fce68a8b4d555c3dc10c2ff4652fe2acdf73df863d3", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `io::Read` [INFO] [stdout] --> src/rsa_keygen.rs:11:15 [INFO] [stdout] | [INFO] [stdout] 11 | use std::{fs, io::Read}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rsa_keygen v1.0.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `io::Read` [INFO] [stdout] --> src/rsa_keygen.rs:11:15 [INFO] [stdout] | [INFO] [stdout] 11 | use std::{fs, io::Read}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `io::Read` [INFO] [stdout] --> src/rsa_keygen.rs:11:15 [INFO] [stdout] | [INFO] [stdout] 11 | use std::{fs, io::Read}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bip39::Mnemonic` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use bip39::Mnemonic; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rsa::signature::Keypair` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use rsa::signature::Keypair; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rsa_keygen::keypair_from_seedphrase` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use rsa_keygen::keypair_from_seedphrase; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rsa_keygen::pkcs8_pem_from_pub_key` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use rsa_keygen::pkcs8_pem_from_pub_key; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `priv_key` [INFO] [stdout] --> src/rsa_keygen.rs:206:10 [INFO] [stdout] | [INFO] [stdout] 206 | let (priv_key, pub_key) = keypair_from_seedphrase(&seedphrase).unwrap(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_priv_key` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `priv_key1` [INFO] [stdout] --> src/rsa_keygen.rs:207:10 [INFO] [stdout] | [INFO] [stdout] 207 | let (priv_key1, pub_key1) = keypair_from_seedphrase(&seedphrase).unwrap(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_priv_key1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pub_key` [INFO] [stdout] --> src/rsa_keygen.rs:215:20 [INFO] [stdout] | [INFO] [stdout] 215 | let (priv_key, pub_key) = keypair_from_seedphrase(&seedphrase).unwrap(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pub_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pub_key1` [INFO] [stdout] --> src/rsa_keygen.rs:216:21 [INFO] [stdout] | [INFO] [stdout] 216 | let (priv_key1, pub_key1) = keypair_from_seedphrase(&seedphrase).unwrap(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pub_key1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `priv_key1` [INFO] [stdout] --> src/rsa_keygen.rs:225:10 [INFO] [stdout] | [INFO] [stdout] 225 | let (priv_key1, pub_key1) = keypair_from_private_key(&priv_key); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_priv_key1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `priv_key` [INFO] [stdout] --> src/rsa_keygen.rs:206:10 [INFO] [stdout] | [INFO] [stdout] 206 | let (priv_key, pub_key) = keypair_from_seedphrase(&seedphrase).unwrap(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_priv_key` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `priv_key1` [INFO] [stdout] --> src/rsa_keygen.rs:207:10 [INFO] [stdout] | [INFO] [stdout] 207 | let (priv_key1, pub_key1) = keypair_from_seedphrase(&seedphrase).unwrap(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_priv_key1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pub_key` [INFO] [stdout] --> src/rsa_keygen.rs:215:20 [INFO] [stdout] | [INFO] [stdout] 215 | let (priv_key, pub_key) = keypair_from_seedphrase(&seedphrase).unwrap(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pub_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pub_key1` [INFO] [stdout] --> src/rsa_keygen.rs:216:21 [INFO] [stdout] | [INFO] [stdout] 216 | let (priv_key1, pub_key1) = keypair_from_seedphrase(&seedphrase).unwrap(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pub_key1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `priv_key1` [INFO] [stdout] --> src/rsa_keygen.rs:225:10 [INFO] [stdout] | [INFO] [stdout] 225 | let (priv_key1, pub_key1) = keypair_from_private_key(&priv_key); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_priv_key1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `zerorized` [INFO] [stdout] --> src/main.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | let zerorized = Zeroizing::new(sp); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_zerorized` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pub_key` [INFO] [stdout] --> src/main.rs:17:20 [INFO] [stdout] | [INFO] [stdout] 17 | let (priv_key, pub_key) = keypair; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pub_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pem_key` [INFO] [stdout] --> src/main.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | let pem_key = pkcs8_pem_from_priv_key(&priv_key).unwrap(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pem_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `pkcs1_pem_from_priv_key` is never used [INFO] [stdout] --> src/rsa_keygen.rs:118:8 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn pkcs1_pem_from_priv_key(priv_key: &RsaPrivateKey) -> Result, String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `pkcs1_pem_from_pub_key` is never used [INFO] [stdout] --> src/rsa_keygen.rs:133:8 [INFO] [stdout] | [INFO] [stdout] 133 | pub fn pkcs1_pem_from_pub_key(pub_key: &RsaPublicKey) -> Result, String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `pkcs8_pem_from_pub_key` is never used [INFO] [stdout] --> src/rsa_keygen.rs:166:8 [INFO] [stdout] | [INFO] [stdout] 166 | pub fn pkcs8_pem_from_pub_key(pub_key: &RsaPublicKey) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `store_in_file` is never used [INFO] [stdout] --> src/rsa_keygen.rs:181:8 [INFO] [stdout] | [INFO] [stdout] 181 | pub fn store_in_file(keypair: Keypair, seedphrase: &mut Zeroizing, filename: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.91s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "a4e9ac462ecb7f5e27d84fce68a8b4d555c3dc10c2ff4652fe2acdf73df863d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4e9ac462ecb7f5e27d84fce68a8b4d555c3dc10c2ff4652fe2acdf73df863d3", kill_on_drop: false }` [INFO] [stdout] a4e9ac462ecb7f5e27d84fce68a8b4d555c3dc10c2ff4652fe2acdf73df863d3