Dec 12 01:32:37.729 INFO checking MarvinKlemp/fs-totp-client against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 01:32:37.730 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 12 01:32:38.216 INFO [stdout] 1c32018566b532f55b6be2e7b00c909552bd997db2386018c3d41ae584902abe
Dec 12 01:32:38.218 INFO running `"docker" "start" "-a" "1c32018566b532f55b6be2e7b00c909552bd997db2386018c3d41ae584902abe"`
Dec 12 01:32:40.468 INFO [stderr] usermod: no changes
Dec 12 01:32:40.615 INFO [stderr]    Compiling rayon-core v1.4.0
Dec 12 01:32:43.417 INFO [stderr]    Compiling rayon v0.8.2
Dec 12 01:32:47.118 INFO [stderr]    Compiling ring v0.12.1
Dec 12 01:32:53.070 INFO [stderr]     Checking fs-totp-client v0.1.0 (/source)
Dec 12 01:32:53.504 INFO [stderr] warning: unused import: `std::env`
Dec 12 01:32:53.504 INFO [stderr]  --> src/main.rs:4:5
Dec 12 01:32:53.504 INFO [stderr]   |
Dec 12 01:32:53.504 INFO [stderr] 4 | use std::env;
Dec 12 01:32:53.504 INFO [stderr]   |     ^^^^^^^^
Dec 12 01:32:53.504 INFO [stderr]   |
Dec 12 01:32:53.504 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 01:32:53.504 INFO [stderr] 
Dec 12 01:32:53.504 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 12 01:32:53.504 INFO [stderr]  --> src/command/command_handler.rs:1:5
Dec 12 01:32:53.504 INFO [stderr]   |
Dec 12 01:32:53.504 INFO [stderr] 1 | use std::collections::HashMap;
Dec 12 01:32:53.504 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 01:32:53.504 INFO [stderr] 
Dec 12 01:32:53.504 INFO [stderr] warning: unused imports: `SecureRandom`, `SystemRandom`
Dec 12 01:32:53.504 INFO [stderr]  --> src/command/decrypt.rs:7:18
Dec 12 01:32:53.504 INFO [stderr]   |
Dec 12 01:32:53.504 INFO [stderr] 7 | use ring::rand::{SystemRandom, SecureRandom};
Dec 12 01:32:53.504 INFO [stderr]   |                  ^^^^^^^^^^^^  ^^^^^^^^^^^^
Dec 12 01:32:53.504 INFO [stderr] 
Dec 12 01:32:53.504 INFO [stderr] warning: unused import: `command::Command`
Dec 12 01:32:53.504 INFO [stderr]  --> src/main.rs:7:5
Dec 12 01:32:53.504 INFO [stderr]   |
Dec 12 01:32:53.504 INFO [stderr] 7 | use command::Command;
Dec 12 01:32:53.504 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 12 01:32:53.504 INFO [stderr] 
Dec 12 01:32:53.504 INFO [stderr] warning: unused import: `command::encrypt::EncryptCommand`
Dec 12 01:32:53.504 INFO [stderr]  --> src/main.rs:8:5
Dec 12 01:32:53.504 INFO [stderr]   |
Dec 12 01:32:53.504 INFO [stderr] 8 | use command::encrypt::EncryptCommand;
Dec 12 01:32:53.504 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 01:32:53.504 INFO [stderr] 
Dec 12 01:32:53.504 INFO [stderr] warning: unused import: `command::decrypt::DecryptCommand`
Dec 12 01:32:53.504 INFO [stderr]  --> src/main.rs:9:5
Dec 12 01:32:53.504 INFO [stderr]   |
Dec 12 01:32:53.504 INFO [stderr] 9 | use command::decrypt::DecryptCommand;
Dec 12 01:32:53.504 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 01:32:53.504 INFO [stderr] 
Dec 12 01:32:53.584 INFO [stderr] warning: unused import: `std::env`
Dec 12 01:32:53.584 INFO [stderr]  --> src/main.rs:4:5
Dec 12 01:32:53.584 INFO [stderr]   |
Dec 12 01:32:53.584 INFO [stderr] 4 | use std::env;
Dec 12 01:32:53.584 INFO [stderr]   |     ^^^^^^^^
Dec 12 01:32:53.584 INFO [stderr]   |
Dec 12 01:32:53.584 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 01:32:53.584 INFO [stderr] 
Dec 12 01:32:53.584 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 12 01:32:53.584 INFO [stderr]  --> src/command/command_handler.rs:1:5
Dec 12 01:32:53.585 INFO [stderr]   |
Dec 12 01:32:53.585 INFO [stderr] 1 | use std::collections::HashMap;
Dec 12 01:32:53.585 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 01:32:53.585 INFO [stderr] 
Dec 12 01:32:53.585 INFO [stderr] warning: unused imports: `SecureRandom`, `SystemRandom`
Dec 12 01:32:53.585 INFO [stderr]  --> src/command/decrypt.rs:7:18
Dec 12 01:32:53.585 INFO [stderr]   |
Dec 12 01:32:53.585 INFO [stderr] 7 | use ring::rand::{SystemRandom, SecureRandom};
Dec 12 01:32:53.585 INFO [stderr]   |                  ^^^^^^^^^^^^  ^^^^^^^^^^^^
Dec 12 01:32:53.585 INFO [stderr] 
Dec 12 01:32:53.585 INFO [stderr] warning: unused import: `command::Command`
Dec 12 01:32:53.585 INFO [stderr]  --> src/main.rs:7:5
Dec 12 01:32:53.585 INFO [stderr]   |
Dec 12 01:32:53.585 INFO [stderr] 7 | use command::Command;
Dec 12 01:32:53.585 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 12 01:32:53.585 INFO [stderr] 
Dec 12 01:32:53.585 INFO [stderr] warning: unused import: `command::encrypt::EncryptCommand`
Dec 12 01:32:53.585 INFO [stderr]  --> src/main.rs:8:5
Dec 12 01:32:53.585 INFO [stderr]   |
Dec 12 01:32:53.585 INFO [stderr] 8 | use command::encrypt::EncryptCommand;
Dec 12 01:32:53.585 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 01:32:53.585 INFO [stderr] 
Dec 12 01:32:53.585 INFO [stderr] warning: unused import: `command::decrypt::DecryptCommand`
Dec 12 01:32:53.585 INFO [stderr]  --> src/main.rs:9:5
Dec 12 01:32:53.585 INFO [stderr]   |
Dec 12 01:32:53.585 INFO [stderr] 9 | use command::decrypt::DecryptCommand;
Dec 12 01:32:53.585 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 01:32:53.585 INFO [stderr] 
Dec 12 01:32:53.613 INFO [stderr] warning: unused variable: `password`
Dec 12 01:32:53.613 INFO [stderr]   --> src/main.rs:25:9
Dec 12 01:32:53.613 INFO [stderr]    |
Dec 12 01:32:53.613 INFO [stderr] 25 |     let password: String = read!("{}\n");
Dec 12 01:32:53.613 INFO [stderr]    |         ^^^^^^^^ help: consider using `_password` instead
Dec 12 01:32:53.613 INFO [stderr]    |
Dec 12 01:32:53.613 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 12 01:32:53.613 INFO [stderr] 
Dec 12 01:32:53.648 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 01:32:53.648 INFO [stderr]   --> src/main.rs:36:13
Dec 12 01:32:53.648 INFO [stderr]    |
Dec 12 01:32:53.648 INFO [stderr] 36 |             command_handler.handle(command_name, arguments);
Dec 12 01:32:53.648 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 01:32:53.648 INFO [stderr]    |
Dec 12 01:32:53.648 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 12 01:32:53.648 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 01:32:53.648 INFO [stderr] 
Dec 12 01:32:53.708 INFO [stderr] warning: unused variable: `password`
Dec 12 01:32:53.709 INFO [stderr]   --> src/main.rs:25:9
Dec 12 01:32:53.709 INFO [stderr]    |
Dec 12 01:32:53.709 INFO [stderr] 25 |     let password: String = read!("{}\n");
Dec 12 01:32:53.709 INFO [stderr]    |         ^^^^^^^^ help: consider using `_password` instead
Dec 12 01:32:53.709 INFO [stderr]    |
Dec 12 01:32:53.709 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 12 01:32:53.709 INFO [stderr] 
Dec 12 01:32:53.743 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 01:32:53.743 INFO [stderr]   --> src/main.rs:36:13
Dec 12 01:32:53.743 INFO [stderr]    |
Dec 12 01:32:53.743 INFO [stderr] 36 |             command_handler.handle(command_name, arguments);
Dec 12 01:32:53.743 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 01:32:53.743 INFO [stderr]    |
Dec 12 01:32:53.743 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 12 01:32:53.743 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 01:32:53.743 INFO [stderr] 
Dec 12 01:32:53.760 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.26s
Dec 12 01:32:53.763 INFO [stderr] su: No module specific data is present
Dec 12 01:32:54.382 INFO running `"docker" "inspect" "1c32018566b532f55b6be2e7b00c909552bd997db2386018c3d41ae584902abe"`
Dec 12 01:32:54.526 INFO running `"docker" "rm" "-f" "1c32018566b532f55b6be2e7b00c909552bd997db2386018c3d41ae584902abe"`
Dec 12 01:32:54.648 INFO [stdout] 1c32018566b532f55b6be2e7b00c909552bd997db2386018c3d41ae584902abe