Oct 13 03:37:29.793 INFO checking MarvinKlemp/fs-totp-client against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 03:37:29.793 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 03:37:30.300 INFO blam! d45e04a4f06cabe36ccdf488f9895165be8bace25be4337370096f2847cc6200
Oct 13 03:37:30.301 INFO running `"docker" "start" "-a" "d45e04a4f06cabe36ccdf488f9895165be8bace25be4337370096f2847cc6200"`
Oct 13 03:37:31.823 INFO kablam! usermod: no changes
Oct 13 03:37:31.974 INFO kablam!    Compiling rayon-core v1.4.0
Oct 13 03:37:35.297 INFO kablam!    Compiling rayon v0.8.2
Oct 13 03:37:39.389 INFO kablam!    Compiling ring v0.12.1
Oct 13 03:37:48.362 INFO kablam!     Checking fs-totp-client v0.1.0 (/source)
Oct 13 03:37:49.392 INFO kablam! warning: unused import: `std::env`
Oct 13 03:37:49.392 INFO kablam!  --> src/main.rs:4:5
Oct 13 03:37:49.392 INFO kablam!   |
Oct 13 03:37:49.392 INFO kablam! 4 | use std::env;
Oct 13 03:37:49.392 INFO kablam!   |     ^^^^^^^^
Oct 13 03:37:49.392 INFO kablam!   |
Oct 13 03:37:49.392 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 03:37:49.392 INFO kablam! 
Oct 13 03:37:49.392 INFO kablam! warning: unused import: `std::collections::HashMap`
Oct 13 03:37:49.392 INFO kablam!  --> src/command/command_handler.rs:1:5
Oct 13 03:37:49.392 INFO kablam!   |
Oct 13 03:37:49.392 INFO kablam! 1 | use std::collections::HashMap;
Oct 13 03:37:49.392 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:37:49.392 INFO kablam! 
Oct 13 03:37:49.392 INFO kablam! warning: unused imports: `SecureRandom`, `SystemRandom`
Oct 13 03:37:49.393 INFO kablam!  --> src/command/decrypt.rs:7:18
Oct 13 03:37:49.393 INFO kablam!   |
Oct 13 03:37:49.393 INFO kablam! 7 | use ring::rand::{SystemRandom, SecureRandom};
Oct 13 03:37:49.393 INFO kablam!   |                  ^^^^^^^^^^^^  ^^^^^^^^^^^^
Oct 13 03:37:49.393 INFO kablam! 
Oct 13 03:37:49.393 INFO kablam! warning: unused import: `command::Command`
Oct 13 03:37:49.393 INFO kablam!  --> src/main.rs:7:5
Oct 13 03:37:49.393 INFO kablam!   |
Oct 13 03:37:49.393 INFO kablam! 7 | use command::Command;
Oct 13 03:37:49.393 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 13 03:37:49.393 INFO kablam! 
Oct 13 03:37:49.393 INFO kablam! warning: unused import: `command::encrypt::EncryptCommand`
Oct 13 03:37:49.393 INFO kablam!  --> src/main.rs:8:5
Oct 13 03:37:49.393 INFO kablam!   |
Oct 13 03:37:49.393 INFO kablam! 8 | use command::encrypt::EncryptCommand;
Oct 13 03:37:49.393 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:37:49.393 INFO kablam! 
Oct 13 03:37:49.393 INFO kablam! warning: unused import: `command::decrypt::DecryptCommand`
Oct 13 03:37:49.393 INFO kablam!  --> src/main.rs:9:5
Oct 13 03:37:49.393 INFO kablam!   |
Oct 13 03:37:49.393 INFO kablam! 9 | use command::decrypt::DecryptCommand;
Oct 13 03:37:49.393 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:37:49.393 INFO kablam! 
Oct 13 03:37:49.395 INFO kablam! warning: unused import: `std::env`
Oct 13 03:37:49.395 INFO kablam!  --> src/main.rs:4:5
Oct 13 03:37:49.395 INFO kablam!   |
Oct 13 03:37:49.395 INFO kablam! 4 | use std::env;
Oct 13 03:37:49.395 INFO kablam!   |     ^^^^^^^^
Oct 13 03:37:49.395 INFO kablam!   |
Oct 13 03:37:49.395 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 03:37:49.395 INFO kablam! 
Oct 13 03:37:49.395 INFO kablam! warning: unused import: `std::collections::HashMap`
Oct 13 03:37:49.396 INFO kablam!  --> src/command/command_handler.rs:1:5
Oct 13 03:37:49.396 INFO kablam!   |
Oct 13 03:37:49.396 INFO kablam! 1 | use std::collections::HashMap;
Oct 13 03:37:49.396 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:37:49.396 INFO kablam! 
Oct 13 03:37:49.396 INFO kablam! warning: unused imports: `SecureRandom`, `SystemRandom`
Oct 13 03:37:49.396 INFO kablam!  --> src/command/decrypt.rs:7:18
Oct 13 03:37:49.396 INFO kablam!   |
Oct 13 03:37:49.396 INFO kablam! 7 | use ring::rand::{SystemRandom, SecureRandom};
Oct 13 03:37:49.396 INFO kablam!   |                  ^^^^^^^^^^^^  ^^^^^^^^^^^^
Oct 13 03:37:49.396 INFO kablam! 
Oct 13 03:37:49.396 INFO kablam! warning: unused import: `command::Command`
Oct 13 03:37:49.396 INFO kablam!  --> src/main.rs:7:5
Oct 13 03:37:49.396 INFO kablam!   |
Oct 13 03:37:49.396 INFO kablam! 7 | use command::Command;
Oct 13 03:37:49.396 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 13 03:37:49.396 INFO kablam! 
Oct 13 03:37:49.396 INFO kablam! warning: unused import: `command::encrypt::EncryptCommand`
Oct 13 03:37:49.396 INFO kablam!  --> src/main.rs:8:5
Oct 13 03:37:49.396 INFO kablam!   |
Oct 13 03:37:49.396 INFO kablam! 8 | use command::encrypt::EncryptCommand;
Oct 13 03:37:49.396 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:37:49.400 INFO kablam! 
Oct 13 03:37:49.400 INFO kablam! warning: unused import: `command::decrypt::DecryptCommand`
Oct 13 03:37:49.400 INFO kablam!  --> src/main.rs:9:5
Oct 13 03:37:49.400 INFO kablam!   |
Oct 13 03:37:49.400 INFO kablam! 9 | use command::decrypt::DecryptCommand;
Oct 13 03:37:49.400 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:37:49.400 INFO kablam! 
Oct 13 03:37:49.561 INFO kablam! warning: unused variable: `password`
Oct 13 03:37:49.561 INFO kablam!   --> src/main.rs:25:9
Oct 13 03:37:49.561 INFO kablam!    |
Oct 13 03:37:49.561 INFO kablam! 25 |     let password: String = read!("{}\n");
Oct 13 03:37:49.561 INFO kablam!    |         ^^^^^^^^ help: consider using `_password` instead
Oct 13 03:37:49.561 INFO kablam!    |
Oct 13 03:37:49.561 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 03:37:49.561 INFO kablam! 
Oct 13 03:37:49.568 INFO kablam! warning: unused variable: `password`
Oct 13 03:37:49.568 INFO kablam!   --> src/main.rs:25:9
Oct 13 03:37:49.568 INFO kablam!    |
Oct 13 03:37:49.568 INFO kablam! 25 |     let password: String = read!("{}\n");
Oct 13 03:37:49.568 INFO kablam!    |         ^^^^^^^^ help: consider using `_password` instead
Oct 13 03:37:49.568 INFO kablam!    |
Oct 13 03:37:49.568 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 03:37:49.568 INFO kablam! 
Oct 13 03:37:49.604 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 03:37:49.604 INFO kablam!   --> src/main.rs:36:13
Oct 13 03:37:49.604 INFO kablam!    |
Oct 13 03:37:49.604 INFO kablam! 36 |             command_handler.handle(command_name, arguments);
Oct 13 03:37:49.604 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:37:49.604 INFO kablam!    |
Oct 13 03:37:49.604 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 13 03:37:49.604 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 03:37:49.604 INFO kablam! 
Oct 13 03:37:49.624 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 03:37:49.624 INFO kablam!   --> src/main.rs:36:13
Oct 13 03:37:49.624 INFO kablam!    |
Oct 13 03:37:49.624 INFO kablam! 36 |             command_handler.handle(command_name, arguments);
Oct 13 03:37:49.624 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:37:49.624 INFO kablam!    |
Oct 13 03:37:49.624 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 13 03:37:49.624 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 03:37:49.624 INFO kablam! 
Oct 13 03:37:49.664 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.82s
Oct 13 03:37:49.670 INFO kablam! su: No module specific data is present
Oct 13 03:37:50.828 INFO running `"docker" "rm" "-f" "d45e04a4f06cabe36ccdf488f9895165be8bace25be4337370096f2847cc6200"`
Oct 13 03:37:51.200 INFO blam! d45e04a4f06cabe36ccdf488f9895165be8bace25be4337370096f2847cc6200