Nov 29 18:59:26.260 INFO checking saebs/cs50rs against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 18:59:26.261 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 29 18:59:26.466 INFO [stdout] cda49276747f6e7dae7819d51f1ad4739e83d1c03da385db9abe1c8f6c9d731e
Nov 29 18:59:26.469 INFO running `"docker" "start" "-a" "cda49276747f6e7dae7819d51f1ad4739e83d1c03da385db9abe1c8f6c9d731e"`
Nov 29 18:59:26.969 INFO [stderr] usermod: no changes
Nov 29 18:59:26.994 INFO [stderr]     Checking cs50rs v0.1.0 (/source)
Nov 29 18:59:27.172 INFO [stderr] warning: unused import: `std::process`
Nov 29 18:59:27.172 INFO [stderr]  --> src/pset2_crypto/crack.rs:2:5
Nov 29 18:59:27.172 INFO [stderr]   |
Nov 29 18:59:27.172 INFO [stderr] 2 | use std::process;
Nov 29 18:59:27.172 INFO [stderr]   |     ^^^^^^^^^^^^
Nov 29 18:59:27.172 INFO [stderr]   |
Nov 29 18:59:27.172 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 18:59:27.172 INFO [stderr] 
Nov 29 18:59:27.184 INFO [stderr] warning: unused import: `std::process`
Nov 29 18:59:27.184 INFO [stderr]  --> src/pset2_crypto/crack.rs:2:5
Nov 29 18:59:27.184 INFO [stderr]   |
Nov 29 18:59:27.184 INFO [stderr] 2 | use std::process;
Nov 29 18:59:27.184 INFO [stderr]   |     ^^^^^^^^^^^^
Nov 29 18:59:27.184 INFO [stderr]   |
Nov 29 18:59:27.184 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 18:59:27.184 INFO [stderr] 
Nov 29 18:59:27.272 INFO [stderr] warning: value assigned to `gen_word` is never read
Nov 29 18:59:27.272 INFO [stderr]   --> src/pset2_crypto/crack.rs:16:9
Nov 29 18:59:27.272 INFO [stderr]    |
Nov 29 18:59:27.272 INFO [stderr] 16 | let mut gen_word = String::new();
Nov 29 18:59:27.272 INFO [stderr]    |         ^^^^^^^^
Nov 29 18:59:27.272 INFO [stderr]    |
Nov 29 18:59:27.272 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 29 18:59:27.272 INFO [stderr] 
Nov 29 18:59:27.272 INFO [stderr] warning: value assigned to `gen_word` is never read
Nov 29 18:59:27.272 INFO [stderr]   --> src/pset2_crypto/crack.rs:16:9
Nov 29 18:59:27.272 INFO [stderr]    |
Nov 29 18:59:27.272 INFO [stderr] 16 | let mut gen_word = String::new();
Nov 29 18:59:27.272 INFO [stderr]    |         ^^^^^^^^
Nov 29 18:59:27.272 INFO [stderr]    |
Nov 29 18:59:27.272 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 29 18:59:27.272 INFO [stderr] 
Nov 29 18:59:27.294 INFO [stderr] warning: foreign function is never used: `crypt`
Nov 29 18:59:27.294 INFO [stderr]  --> src/pset2_crypto/crack.rs:6:5
Nov 29 18:59:27.294 INFO [stderr]   |
Nov 29 18:59:27.294 INFO [stderr] 6 |     fn crypt<'a>(key: *const u8, salt: *const u8) -> *const u8; 
Nov 29 18:59:27.294 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:59:27.294 INFO [stderr]   |
Nov 29 18:59:27.294 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 29 18:59:27.294 INFO [stderr] 
Nov 29 18:59:27.294 INFO [stderr] warning: unused attribute
Nov 29 18:59:27.294 INFO [stderr]  --> src/pset2_crypto/crack.rs:5:5
Nov 29 18:59:27.294 INFO [stderr]   |
Nov 29 18:59:27.294 INFO [stderr] 5 |     #[repr(C)]
Nov 29 18:59:27.294 INFO [stderr]   |     ^^^^^^^^^^
Nov 29 18:59:27.294 INFO [stderr]   |
Nov 29 18:59:27.294 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Nov 29 18:59:27.294 INFO [stderr] 
Nov 29 18:59:27.305 INFO [stderr] warning: foreign function is never used: `crypt`
Nov 29 18:59:27.305 INFO [stderr]  --> src/pset2_crypto/crack.rs:6:5
Nov 29 18:59:27.305 INFO [stderr]   |
Nov 29 18:59:27.305 INFO [stderr] 6 |     fn crypt<'a>(key: *const u8, salt: *const u8) -> *const u8; 
Nov 29 18:59:27.305 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:59:27.305 INFO [stderr]   |
Nov 29 18:59:27.305 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 29 18:59:27.305 INFO [stderr] 
Nov 29 18:59:27.308 INFO [stderr] warning: unused attribute
Nov 29 18:59:27.308 INFO [stderr]  --> src/pset2_crypto/crack.rs:5:5
Nov 29 18:59:27.308 INFO [stderr]   |
Nov 29 18:59:27.308 INFO [stderr] 5 |     #[repr(C)]
Nov 29 18:59:27.308 INFO [stderr]   |     ^^^^^^^^^^
Nov 29 18:59:27.308 INFO [stderr]   |
Nov 29 18:59:27.308 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Nov 29 18:59:27.308 INFO [stderr] 
Nov 29 18:59:27.560 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Nov 29 18:59:27.560 INFO [stderr] su: No module specific data is present
Nov 29 18:59:27.810 INFO running `"docker" "inspect" "cda49276747f6e7dae7819d51f1ad4739e83d1c03da385db9abe1c8f6c9d731e"`
Nov 29 18:59:27.902 INFO running `"docker" "rm" "-f" "cda49276747f6e7dae7819d51f1ad4739e83d1c03da385db9abe1c8f6c9d731e"`
Nov 29 18:59:28.076 INFO [stdout] cda49276747f6e7dae7819d51f1ad4739e83d1c03da385db9abe1c8f6c9d731e