Nov 28 14:01:50.494 INFO checking Dania02525/rust_cli_encrypt against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 14:01:50.496 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 14:01:50.969 INFO [stdout] d2709ec208456b99a5d45824499ac08fea1b638692a18c6ec5ed45d41872f27a
Nov 28 14:01:50.975 INFO running `"docker" "start" "-a" "d2709ec208456b99a5d45824499ac08fea1b638692a18c6ec5ed45d41872f27a"`
Nov 28 14:01:53.361 INFO [stderr] usermod: no changes
Nov 28 14:01:53.484 INFO [stderr]     Checking data-encoding v2.1.0
Nov 28 14:01:54.832 INFO [stderr]     Checking encrypter_cli v0.1.0 (/source)
Nov 28 14:01:55.884 INFO [stderr] warning: unused imports: `OsRng`, `Rng`
Nov 28 14:01:55.885 INFO [stderr]  --> src/main.rs:9:13
Nov 28 14:01:55.886 INFO [stderr]   |
Nov 28 14:01:55.887 INFO [stderr] 9 | use rand::{ Rng, OsRng };
Nov 28 14:01:55.887 INFO [stderr]   |             ^^^  ^^^^^
Nov 28 14:01:55.888 INFO [stderr]   |
Nov 28 14:01:55.889 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 14:01:55.889 INFO [stderr] 
Nov 28 14:01:56.038 INFO [stderr] warning: variable does not need to be mutable
Nov 28 14:01:56.039 INFO [stderr]    --> src/main.rs:153:9
Nov 28 14:01:56.039 INFO [stderr]     |
Nov 28 14:01:56.040 INFO [stderr] 153 |     let mut iv = "whatever".as_bytes();
Nov 28 14:01:56.041 INFO [stderr]     |         ----^^
Nov 28 14:01:56.041 INFO [stderr]     |         |
Nov 28 14:01:56.042 INFO [stderr]     |         help: remove this `mut`
Nov 28 14:01:56.042 INFO [stderr]     |
Nov 28 14:01:56.043 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 14:01:56.043 INFO [stderr] 
Nov 28 14:01:56.051 INFO [stderr] warning: variable does not need to be mutable
Nov 28 14:01:56.051 INFO [stderr]    --> src/main.rs:162:9
Nov 28 14:01:56.052 INFO [stderr]     |
Nov 28 14:01:56.052 INFO [stderr] 162 |     let mut iv = "whatever".as_bytes();
Nov 28 14:01:56.053 INFO [stderr]     |         ----^^
Nov 28 14:01:56.053 INFO [stderr]     |         |
Nov 28 14:01:56.054 INFO [stderr]     |         help: remove this `mut`
Nov 28 14:01:56.055 INFO [stderr] 
Nov 28 14:01:56.055 INFO [stderr] warning: variable does not need to be mutable
Nov 28 14:01:56.056 INFO [stderr]    --> src/main.rs:167:9
Nov 28 14:01:56.056 INFO [stderr]     |
Nov 28 14:01:56.057 INFO [stderr] 167 |     let mut result = decrypt(&encrypted_data[..], &key.as_bytes(), &iv).ok().unwrap();
Nov 28 14:01:56.058 INFO [stderr]     |         ----^^^^^^
Nov 28 14:01:56.058 INFO [stderr]     |         |
Nov 28 14:01:56.059 INFO [stderr]     |         help: remove this `mut`
Nov 28 14:01:56.059 INFO [stderr] 
Nov 28 14:01:56.131 INFO [stderr] warning: unused imports: `OsRng`, `Rng`
Nov 28 14:01:56.131 INFO [stderr]  --> src/main.rs:9:13
Nov 28 14:01:56.132 INFO [stderr]   |
Nov 28 14:01:56.133 INFO [stderr] 9 | use rand::{ Rng, OsRng };
Nov 28 14:01:56.133 INFO [stderr]   |             ^^^  ^^^^^
Nov 28 14:01:56.133 INFO [stderr]   |
Nov 28 14:01:56.133 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 14:01:56.133 INFO [stderr] 
Nov 28 14:01:56.229 INFO [stderr] warning: variable does not need to be mutable
Nov 28 14:01:56.229 INFO [stderr]    --> src/main.rs:153:9
Nov 28 14:01:56.229 INFO [stderr]     |
Nov 28 14:01:56.229 INFO [stderr] 153 |     let mut iv = "whatever".as_bytes();
Nov 28 14:01:56.229 INFO [stderr]     |         ----^^
Nov 28 14:01:56.229 INFO [stderr]     |         |
Nov 28 14:01:56.229 INFO [stderr]     |         help: remove this `mut`
Nov 28 14:01:56.229 INFO [stderr]     |
Nov 28 14:01:56.229 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 14:01:56.229 INFO [stderr] 
Nov 28 14:01:56.231 INFO [stderr] warning: variable does not need to be mutable
Nov 28 14:01:56.231 INFO [stderr]    --> src/main.rs:162:9
Nov 28 14:01:56.231 INFO [stderr]     |
Nov 28 14:01:56.231 INFO [stderr] 162 |     let mut iv = "whatever".as_bytes();
Nov 28 14:01:56.231 INFO [stderr]     |         ----^^
Nov 28 14:01:56.231 INFO [stderr]     |         |
Nov 28 14:01:56.231 INFO [stderr]     |         help: remove this `mut`
Nov 28 14:01:56.231 INFO [stderr] 
Nov 28 14:01:56.231 INFO [stderr] warning: variable does not need to be mutable
Nov 28 14:01:56.231 INFO [stderr]    --> src/main.rs:167:9
Nov 28 14:01:56.231 INFO [stderr]     |
Nov 28 14:01:56.231 INFO [stderr] 167 |     let mut result = decrypt(&encrypted_data[..], &key.as_bytes(), &iv).ok().unwrap();
Nov 28 14:01:56.231 INFO [stderr]     |         ----^^^^^^
Nov 28 14:01:56.231 INFO [stderr]     |         |
Nov 28 14:01:56.231 INFO [stderr]     |         help: remove this `mut`
Nov 28 14:01:56.231 INFO [stderr] 
Nov 28 14:01:56.287 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.89s
Nov 28 14:01:56.291 INFO [stderr] su: No module specific data is present
Nov 28 14:01:57.762 INFO running `"docker" "inspect" "d2709ec208456b99a5d45824499ac08fea1b638692a18c6ec5ed45d41872f27a"`
Nov 28 14:01:58.101 INFO running `"docker" "rm" "-f" "d2709ec208456b99a5d45824499ac08fea1b638692a18c6ec5ed45d41872f27a"`
Nov 28 14:01:58.410 INFO [stdout] d2709ec208456b99a5d45824499ac08fea1b638692a18c6ec5ed45d41872f27a