Dec 05 02:55:17.232 INFO checking Dania02525/rust_cli_encrypt against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 02:55:17.232 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 05 02:55:17.760 INFO [stdout] 50f7bb1c867bfe2dabff7c2c6e799b70c5ba1a965bcf2c930be07d5f7d7bd4a5
Dec 05 02:55:17.771 INFO running `"docker" "start" "-a" "50f7bb1c867bfe2dabff7c2c6e799b70c5ba1a965bcf2c930be07d5f7d7bd4a5"`
Dec 05 02:55:19.411 INFO [stderr] usermod: no changes
Dec 05 02:55:19.563 INFO [stderr]     Checking data-encoding v2.1.0
Dec 05 02:55:19.575 INFO [stderr]     Checking rust-crypto v0.2.36
Dec 05 02:55:26.088 INFO [stderr]     Checking encrypter_cli v0.1.0 (/source)
Dec 05 02:55:27.051 INFO [stderr] warning: unused imports: `OsRng`, `Rng`
Dec 05 02:55:27.051 INFO [stderr]  --> src/main.rs:9:13
Dec 05 02:55:27.051 INFO [stderr]   |
Dec 05 02:55:27.051 INFO [stderr] 9 | use rand::{ Rng, OsRng };
Dec 05 02:55:27.051 INFO [stderr]   |             ^^^  ^^^^^
Dec 05 02:55:27.051 INFO [stderr]   |
Dec 05 02:55:27.051 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 02:55:27.051 INFO [stderr] 
Dec 05 02:55:27.287 INFO [stderr] warning: unused imports: `OsRng`, `Rng`
Dec 05 02:55:27.288 INFO [stderr]  --> src/main.rs:9:13
Dec 05 02:55:27.288 INFO [stderr]   |
Dec 05 02:55:27.288 INFO [stderr] 9 | use rand::{ Rng, OsRng };
Dec 05 02:55:27.289 INFO [stderr]   |             ^^^  ^^^^^
Dec 05 02:55:27.289 INFO [stderr]   |
Dec 05 02:55:27.289 INFO [stderr] warning: variable does not need to be mutable
Dec 05 02:55:27.289 INFO [stderr]    --> src/main.rs:153:9
Dec 05 02:55:27.290 INFO [stderr]     |
Dec 05 02:55:27.290 INFO [stderr] 153 |     let mut iv = "whatever".as_bytes();
Dec 05 02:55:27.290 INFO [stderr]     |         ----^^
Dec 05 02:55:27.290 INFO [stderr]     |         |
Dec 05 02:55:27.291 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 02:55:27.291 INFO [stderr]     |         help: remove this `mut`
Dec 05 02:55:27.291 INFO [stderr]     |
Dec 05 02:55:27.291 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 05 02:55:27.291 INFO [stderr] 
Dec 05 02:55:27.292 INFO [stderr] warning: variable does not need to be mutable
Dec 05 02:55:27.292 INFO [stderr]    --> src/main.rs:162:9
Dec 05 02:55:27.292 INFO [stderr]     |
Dec 05 02:55:27.292 INFO [stderr] 162 |     let mut iv = "whatever".as_bytes();
Dec 05 02:55:27.293 INFO [stderr] 
Dec 05 02:55:27.293 INFO [stderr]     |         ----^^
Dec 05 02:55:27.293 INFO [stderr]     |         |
Dec 05 02:55:27.293 INFO [stderr]     |         help: remove this `mut`
Dec 05 02:55:27.293 INFO [stderr] 
Dec 05 02:55:27.294 INFO [stderr] warning: variable does not need to be mutable
Dec 05 02:55:27.294 INFO [stderr]    --> src/main.rs:167:9
Dec 05 02:55:27.294 INFO [stderr]     |
Dec 05 02:55:27.294 INFO [stderr] 167 |     let mut result = decrypt(&encrypted_data[..], &key.as_bytes(), &iv).ok().unwrap();
Dec 05 02:55:27.295 INFO [stderr]     |         ----^^^^^^
Dec 05 02:55:27.295 INFO [stderr]     |         |
Dec 05 02:55:27.295 INFO [stderr]     |         help: remove this `mut`
Dec 05 02:55:27.295 INFO [stderr] 
Dec 05 02:55:27.430 INFO [stderr] warning: variable does not need to be mutable
Dec 05 02:55:27.430 INFO [stderr]    --> src/main.rs:153:9
Dec 05 02:55:27.430 INFO [stderr]     |
Dec 05 02:55:27.430 INFO [stderr] 153 |     let mut iv = "whatever".as_bytes();
Dec 05 02:55:27.430 INFO [stderr]     |         ----^^
Dec 05 02:55:27.430 INFO [stderr]     |         |
Dec 05 02:55:27.431 INFO [stderr]     |         help: remove this `mut`
Dec 05 02:55:27.431 INFO [stderr]     |
Dec 05 02:55:27.431 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 05 02:55:27.431 INFO [stderr] 
Dec 05 02:55:27.433 INFO [stderr] warning: variable does not need to be mutable
Dec 05 02:55:27.433 INFO [stderr]    --> src/main.rs:162:9
Dec 05 02:55:27.433 INFO [stderr]     |
Dec 05 02:55:27.433 INFO [stderr] 162 |     let mut iv = "whatever".as_bytes();
Dec 05 02:55:27.433 INFO [stderr]     |         ----^^
Dec 05 02:55:27.433 INFO [stderr]     |         |
Dec 05 02:55:27.433 INFO [stderr]     |         help: remove this `mut`
Dec 05 02:55:27.433 INFO [stderr] 
Dec 05 02:55:27.433 INFO [stderr] warning: variable does not need to be mutable
Dec 05 02:55:27.433 INFO [stderr]    --> src/main.rs:167:9
Dec 05 02:55:27.433 INFO [stderr]     |
Dec 05 02:55:27.433 INFO [stderr] 167 |     let mut result = decrypt(&encrypted_data[..], &key.as_bytes(), &iv).ok().unwrap();
Dec 05 02:55:27.433 INFO [stderr]     |         ----^^^^^^
Dec 05 02:55:27.433 INFO [stderr]     |         |
Dec 05 02:55:27.433 INFO [stderr]     |         help: remove this `mut`
Dec 05 02:55:27.433 INFO [stderr] 
Dec 05 02:55:27.475 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.02s
Dec 05 02:55:27.479 INFO [stderr] su: No module specific data is present
Dec 05 02:55:28.417 INFO running `"docker" "inspect" "50f7bb1c867bfe2dabff7c2c6e799b70c5ba1a965bcf2c930be07d5f7d7bd4a5"`
Dec 05 02:55:28.761 INFO running `"docker" "rm" "-f" "50f7bb1c867bfe2dabff7c2c6e799b70c5ba1a965bcf2c930be07d5f7d7bd4a5"`
Dec 05 02:55:29.055 INFO [stdout] 50f7bb1c867bfe2dabff7c2c6e799b70c5ba1a965bcf2c930be07d5f7d7bd4a5