Nov 28 12:17:45.361 INFO checking MarvinKlemp/fs-totp-client against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 12:17:45.361 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +db42d4dad33013eba11ef37342ad9f614e5652b8-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 12:17:45.853 INFO [stdout] 15f9c8ab0a96cf8db9564581f55c2be7a53410d912f9adb9652fd947215ad506
Nov 28 12:17:45.855 INFO running `"docker" "start" "-a" "15f9c8ab0a96cf8db9564581f55c2be7a53410d912f9adb9652fd947215ad506"`
Nov 28 12:17:47.997 INFO [stderr] usermod: no changes
Nov 28 12:17:48.200 INFO [stderr]    Compiling num_cpus v1.8.0
Nov 28 12:17:49.712 INFO [stderr]    Compiling rayon-core v1.4.0
Nov 28 12:17:53.044 INFO [stderr]    Compiling rayon v0.8.2
Nov 28 12:17:56.916 INFO [stderr]    Compiling ring v0.12.1
Nov 28 12:18:05.322 INFO [stderr]     Checking fs-totp-client v0.1.0 (/source)
Nov 28 12:18:05.960 INFO [stderr] warning: unused import: `std::env`
Nov 28 12:18:05.961 INFO [stderr]  --> src/main.rs:4:5
Nov 28 12:18:05.962 INFO [stderr]   |
Nov 28 12:18:05.963 INFO [stderr] 4 | use std::env;
Nov 28 12:18:05.976 INFO [stderr]   |     ^^^^^^^^
Nov 28 12:18:05.977 INFO [stderr]   |
Nov 28 12:18:05.977 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 12:18:05.977 INFO [stderr] 
Nov 28 12:18:05.978 INFO [stderr] warning: unused import: `std::collections::HashMap`
Nov 28 12:18:05.978 INFO [stderr]  --> src/command/command_handler.rs:1:5
Nov 28 12:18:05.978 INFO [stderr]   |
Nov 28 12:18:05.978 INFO [stderr] 1 | use std::collections::HashMap;
Nov 28 12:18:05.979 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:18:05.979 INFO [stderr] 
Nov 28 12:18:05.979 INFO [stderr] warning: unused imports: `SecureRandom`, `SystemRandom`
Nov 28 12:18:05.979 INFO [stderr]  --> src/command/decrypt.rs:7:18
Nov 28 12:18:05.980 INFO [stderr]   |
Nov 28 12:18:05.980 INFO [stderr] 7 | use ring::rand::{SystemRandom, SecureRandom};
Nov 28 12:18:05.980 INFO [stderr]   |                  ^^^^^^^^^^^^  ^^^^^^^^^^^^
Nov 28 12:18:05.981 INFO [stderr] 
Nov 28 12:18:05.981 INFO [stderr] warning: unused import: `command::Command`
Nov 28 12:18:05.981 INFO [stderr]  --> src/main.rs:7:5
Nov 28 12:18:05.981 INFO [stderr]   |
Nov 28 12:18:05.982 INFO [stderr] 7 | use command::Command;
Nov 28 12:18:05.982 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 28 12:18:05.982 INFO [stderr] 
Nov 28 12:18:05.982 INFO [stderr] warning: unused import: `command::encrypt::EncryptCommand`
Nov 28 12:18:05.982 INFO [stderr]  --> src/main.rs:8:5
Nov 28 12:18:05.983 INFO [stderr]   |
Nov 28 12:18:05.983 INFO [stderr] 8 | use command::encrypt::EncryptCommand;
Nov 28 12:18:05.983 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:18:05.983 INFO [stderr] 
Nov 28 12:18:05.984 INFO [stderr] warning: unused import: `command::decrypt::DecryptCommand`
Nov 28 12:18:05.984 INFO [stderr]  --> src/main.rs:9:5
Nov 28 12:18:05.984 INFO [stderr]   |
Nov 28 12:18:05.984 INFO [stderr] 9 | use command::decrypt::DecryptCommand;
Nov 28 12:18:05.985 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:18:05.985 INFO [stderr] 
Nov 28 12:18:06.209 INFO [stderr] warning: unused variable: `password`
Nov 28 12:18:06.209 INFO [stderr]   --> src/main.rs:25:9
Nov 28 12:18:06.210 INFO [stderr]    |
Nov 28 12:18:06.210 INFO [stderr] 25 |     let password: String = read!("{}\n");
Nov 28 12:18:06.210 INFO [stderr]    |         ^^^^^^^^ help: consider using `_password` instead
Nov 28 12:18:06.221 INFO [stderr]    |
Nov 28 12:18:06.221 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 12:18:06.221 INFO [stderr] 
Nov 28 12:18:06.324 INFO [stderr] warning: unused import: `std::env`
Nov 28 12:18:06.324 INFO [stderr]  --> src/main.rs:4:5
Nov 28 12:18:06.324 INFO [stderr]   |
Nov 28 12:18:06.324 INFO [stderr] 4 | use std::env;
Nov 28 12:18:06.324 INFO [stderr]   |     ^^^^^^^^
Nov 28 12:18:06.325 INFO [stderr]   |
Nov 28 12:18:06.325 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 12:18:06.325 INFO [stderr] 
Nov 28 12:18:06.325 INFO [stderr] warning: unused import: `std::collections::HashMap`
Nov 28 12:18:06.325 INFO [stderr]  --> src/command/command_handler.rs:1:5
Nov 28 12:18:06.325 INFO [stderr]   |
Nov 28 12:18:06.325 INFO [stderr] 1 | use std::collections::HashMap;
Nov 28 12:18:06.325 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:18:06.325 INFO [stderr] 
Nov 28 12:18:06.325 INFO [stderr] warning: unused imports: `SecureRandom`, `SystemRandom`
Nov 28 12:18:06.325 INFO [stderr]  --> src/command/decrypt.rs:7:18
Nov 28 12:18:06.325 INFO [stderr]   |
Nov 28 12:18:06.325 INFO [stderr] 7 | use ring::rand::{SystemRandom, SecureRandom};
Nov 28 12:18:06.325 INFO [stderr]   |                  ^^^^^^^^^^^^  ^^^^^^^^^^^^
Nov 28 12:18:06.325 INFO [stderr] 
Nov 28 12:18:06.325 INFO [stderr] warning: unused import: `command::Command`
Nov 28 12:18:06.325 INFO [stderr]  --> src/main.rs:7:5
Nov 28 12:18:06.325 INFO [stderr]   |
Nov 28 12:18:06.325 INFO [stderr] 7 | use command::Command;
Nov 28 12:18:06.325 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 28 12:18:06.325 INFO [stderr] 
Nov 28 12:18:06.325 INFO [stderr] warning: unused import: `command::encrypt::EncryptCommand`
Nov 28 12:18:06.325 INFO [stderr]  --> src/main.rs:8:5
Nov 28 12:18:06.325 INFO [stderr]   |
Nov 28 12:18:06.325 INFO [stderr] 8 | use command::encrypt::EncryptCommand;
Nov 28 12:18:06.325 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:18:06.325 INFO [stderr] 
Nov 28 12:18:06.325 INFO [stderr] warning: unused import: `command::decrypt::DecryptCommand`
Nov 28 12:18:06.325 INFO [stderr]  --> src/main.rs:9:5
Nov 28 12:18:06.325 INFO [stderr]   |
Nov 28 12:18:06.325 INFO [stderr] 9 | use command::decrypt::DecryptCommand;
Nov 28 12:18:06.325 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:18:06.325 INFO [stderr] 
Nov 28 12:18:06.383 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 12:18:06.383 INFO [stderr]   --> src/main.rs:36:13
Nov 28 12:18:06.383 INFO [stderr]    |
Nov 28 12:18:06.383 INFO [stderr] 36 |             command_handler.handle(command_name, arguments);
Nov 28 12:18:06.384 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:18:06.384 INFO [stderr]    |
Nov 28 12:18:06.384 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 12:18:06.384 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 12:18:06.385 INFO [stderr] 
Nov 28 12:18:06.597 INFO [stderr] warning: unused variable: `password`
Nov 28 12:18:06.597 INFO [stderr]   --> src/main.rs:25:9
Nov 28 12:18:06.597 INFO [stderr]    |
Nov 28 12:18:06.598 INFO [stderr] 25 |     let password: String = read!("{}\n");
Nov 28 12:18:06.599 INFO [stderr]    |         ^^^^^^^^ help: consider using `_password` instead
Nov 28 12:18:06.599 INFO [stderr]    |
Nov 28 12:18:06.600 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 12:18:06.600 INFO [stderr] 
Nov 28 12:18:06.648 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 12:18:06.648 INFO [stderr]   --> src/main.rs:36:13
Nov 28 12:18:06.648 INFO [stderr]    |
Nov 28 12:18:06.648 INFO [stderr] 36 |             command_handler.handle(command_name, arguments);
Nov 28 12:18:06.648 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:18:06.648 INFO [stderr]    |
Nov 28 12:18:06.648 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 12:18:06.648 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 12:18:06.648 INFO [stderr] 
Nov 28 12:18:06.689 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.63s
Nov 28 12:18:06.689 INFO [stderr] su: No module specific data is present
Nov 28 12:18:07.394 INFO running `"docker" "inspect" "15f9c8ab0a96cf8db9564581f55c2be7a53410d912f9adb9652fd947215ad506"`
Nov 28 12:18:07.793 INFO running `"docker" "rm" "-f" "15f9c8ab0a96cf8db9564581f55c2be7a53410d912f9adb9652fd947215ad506"`
Nov 28 12:18:08.128 INFO [stdout] 15f9c8ab0a96cf8db9564581f55c2be7a53410d912f9adb9652fd947215ad506