Dec 13 04:41:39.319 INFO testing saebs/cs50rs against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 04:41:39.319 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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 13 04:41:39.469 INFO [stdout] 5d14dbf3bbae4ff6b4f9cedc8285df3c277b08b33edcb61cc78d60b47a6e8110
Dec 13 04:41:39.473 INFO running `"docker" "start" "-a" "5d14dbf3bbae4ff6b4f9cedc8285df3c277b08b33edcb61cc78d60b47a6e8110"`
Dec 13 04:41:39.862 INFO [stderr] usermod: no changes
Dec 13 04:41:39.888 INFO [stderr]    Compiling cs50rs v0.1.0 (/source)
Dec 13 04:41:40.053 INFO [stderr] warning: unused import: `std::process`
Dec 13 04:41:40.053 INFO [stderr]  --> src/pset2_crypto/crack.rs:2:5
Dec 13 04:41:40.053 INFO [stderr]   |
Dec 13 04:41:40.053 INFO [stderr] 2 | use std::process;
Dec 13 04:41:40.053 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 13 04:41:40.053 INFO [stderr]   |
Dec 13 04:41:40.053 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 04:41:40.053 INFO [stderr] 
Dec 13 04:41:40.103 INFO [stderr] warning: value assigned to `gen_word` is never read
Dec 13 04:41:40.103 INFO [stderr]   --> src/pset2_crypto/crack.rs:16:9
Dec 13 04:41:40.103 INFO [stderr]    |
Dec 13 04:41:40.103 INFO [stderr] 16 | let mut gen_word = String::new();
Dec 13 04:41:40.103 INFO [stderr]    |         ^^^^^^^^
Dec 13 04:41:40.103 INFO [stderr]    |
Dec 13 04:41:40.103 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 13 04:41:40.103 INFO [stderr] 
Dec 13 04:41:40.128 INFO [stderr] warning: foreign function is never used: `crypt`
Dec 13 04:41:40.128 INFO [stderr]  --> src/pset2_crypto/crack.rs:6:5
Dec 13 04:41:40.128 INFO [stderr]   |
Dec 13 04:41:40.128 INFO [stderr] 6 |     fn crypt<'a>(key: *const u8, salt: *const u8) -> *const u8; 
Dec 13 04:41:40.128 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 04:41:40.128 INFO [stderr]   |
Dec 13 04:41:40.128 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 04:41:40.128 INFO [stderr] 
Dec 13 04:41:40.131 INFO [stderr] warning: unused attribute
Dec 13 04:41:40.131 INFO [stderr]  --> src/pset2_crypto/crack.rs:5:5
Dec 13 04:41:40.131 INFO [stderr]   |
Dec 13 04:41:40.131 INFO [stderr] 5 |     #[repr(C)]
Dec 13 04:41:40.131 INFO [stderr]   |     ^^^^^^^^^^
Dec 13 04:41:40.131 INFO [stderr]   |
Dec 13 04:41:40.131 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Dec 13 04:41:40.131 INFO [stderr] 
Dec 13 04:41:40.785 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Dec 13 04:41:40.799 INFO [stderr] su: No module specific data is present
Dec 13 04:41:41.390 INFO running `"docker" "inspect" "5d14dbf3bbae4ff6b4f9cedc8285df3c277b08b33edcb61cc78d60b47a6e8110"`
Dec 13 04:41:41.536 INFO running `"docker" "rm" "-f" "5d14dbf3bbae4ff6b4f9cedc8285df3c277b08b33edcb61cc78d60b47a6e8110"`
Dec 13 04:41:41.874 INFO [stdout] 5d14dbf3bbae4ff6b4f9cedc8285df3c277b08b33edcb61cc78d60b47a6e8110
Dec 13 04:41:41.880 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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 13 04:41:42.187 INFO [stdout] 49c08e72739075f9f3573228d2d1bf2a798de969895c6983ecbce1280d17986b
Dec 13 04:41:42.191 INFO running `"docker" "start" "-a" "49c08e72739075f9f3573228d2d1bf2a798de969895c6983ecbce1280d17986b"`
Dec 13 04:41:42.872 INFO [stderr] usermod: no changes
Dec 13 04:41:42.935 INFO [stderr]    Compiling cs50rs v0.1.0 (/source)
Dec 13 04:41:43.247 INFO [stderr] warning: unused import: `std::process`
Dec 13 04:41:43.247 INFO [stderr]  --> src/pset2_crypto/crack.rs:2:5
Dec 13 04:41:43.247 INFO [stderr]   |
Dec 13 04:41:43.247 INFO [stderr] 2 | use std::process;
Dec 13 04:41:43.247 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 13 04:41:43.247 INFO [stderr]   |
Dec 13 04:41:43.247 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 04:41:43.247 INFO [stderr] 
Dec 13 04:41:43.323 INFO [stderr] warning: value assigned to `gen_word` is never read
Dec 13 04:41:43.323 INFO [stderr]   --> src/pset2_crypto/crack.rs:16:9
Dec 13 04:41:43.323 INFO [stderr]    |
Dec 13 04:41:43.323 INFO [stderr] 16 | let mut gen_word = String::new();
Dec 13 04:41:43.323 INFO [stderr]    |         ^^^^^^^^
Dec 13 04:41:43.323 INFO [stderr]    |
Dec 13 04:41:43.323 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 13 04:41:43.323 INFO [stderr] 
Dec 13 04:41:43.371 INFO [stderr] warning: foreign function is never used: `crypt`
Dec 13 04:41:43.371 INFO [stderr]  --> src/pset2_crypto/crack.rs:6:5
Dec 13 04:41:43.371 INFO [stderr]   |
Dec 13 04:41:43.371 INFO [stderr] 6 |     fn crypt<'a>(key: *const u8, salt: *const u8) -> *const u8; 
Dec 13 04:41:43.371 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 04:41:43.371 INFO [stderr]   |
Dec 13 04:41:43.371 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 04:41:43.371 INFO [stderr] 
Dec 13 04:41:43.371 INFO [stderr] warning: unused attribute
Dec 13 04:41:43.371 INFO [stderr]  --> src/pset2_crypto/crack.rs:5:5
Dec 13 04:41:43.371 INFO [stderr]   |
Dec 13 04:41:43.371 INFO [stderr] 5 |     #[repr(C)]
Dec 13 04:41:43.371 INFO [stderr]   |     ^^^^^^^^^^
Dec 13 04:41:43.371 INFO [stderr]   |
Dec 13 04:41:43.371 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Dec 13 04:41:43.371 INFO [stderr] 
Dec 13 04:41:43.755 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
Dec 13 04:41:43.767 INFO [stderr] su: No module specific data is present
Dec 13 04:41:44.279 INFO running `"docker" "inspect" "49c08e72739075f9f3573228d2d1bf2a798de969895c6983ecbce1280d17986b"`
Dec 13 04:41:44.608 INFO running `"docker" "rm" "-f" "49c08e72739075f9f3573228d2d1bf2a798de969895c6983ecbce1280d17986b"`
Dec 13 04:41:44.914 INFO [stdout] 49c08e72739075f9f3573228d2d1bf2a798de969895c6983ecbce1280d17986b
Dec 13 04:41:44.917 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-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 13 04:41:45.455 INFO [stdout] d056a02043f0e54105a43ffc27056da65aa336844116fe0c212c9e56d7cc5cf3
Dec 13 04:41:45.457 INFO running `"docker" "start" "-a" "d056a02043f0e54105a43ffc27056da65aa336844116fe0c212c9e56d7cc5cf3"`
Dec 13 04:41:46.634 INFO [stderr] usermod: no changes
Dec 13 04:41:46.698 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 13 04:41:46.698 INFO [stderr]      Running /target/debug/deps/cs50rs-7d829eb0f3e67e76
Dec 13 04:41:46.698 INFO [stderr]      Running /target/debug/deps/cs50rs-30d9a5fb7e5b0c31
Dec 13 04:41:46.698 INFO [stdout] 
Dec 13 04:41:46.698 INFO [stdout] running 0 tests
Dec 13 04:41:46.698 INFO [stdout] 
Dec 13 04:41:46.698 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 04:41:46.698 INFO [stdout] 
Dec 13 04:41:46.719 INFO [stderr]    Doc-tests cs50rs
Dec 13 04:41:46.719 INFO [stdout] 
Dec 13 04:41:46.719 INFO [stdout] running 0 tests
Dec 13 04:41:46.719 INFO [stdout] 
Dec 13 04:41:46.719 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 04:41:46.719 INFO [stdout] 
Dec 13 04:41:47.073 INFO [stdout] 
Dec 13 04:41:47.074 INFO [stdout] running 0 tests
Dec 13 04:41:47.074 INFO [stdout] 
Dec 13 04:41:47.074 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 04:41:47.074 INFO [stdout] 
Dec 13 04:41:47.091 INFO [stderr] su: No module specific data is present
Dec 13 04:41:47.685 INFO running `"docker" "inspect" "d056a02043f0e54105a43ffc27056da65aa336844116fe0c212c9e56d7cc5cf3"`
Dec 13 04:41:47.963 INFO running `"docker" "rm" "-f" "d056a02043f0e54105a43ffc27056da65aa336844116fe0c212c9e56d7cc5cf3"`
Dec 13 04:41:48.267 INFO [stdout] d056a02043f0e54105a43ffc27056da65aa336844116fe0c212c9e56d7cc5cf3