Dec 13 23:51:16.957 INFO testing chickencoder/zeighty against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 23:51:16.957 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 23:51:17.222 INFO [stdout] d174db5f500d3a9ee7aaf120c74127fefbf55df7d3ab555657796b5dbc19f7e2
Dec 13 23:51:17.224 INFO running `"docker" "start" "-a" "d174db5f500d3a9ee7aaf120c74127fefbf55df7d3ab555657796b5dbc19f7e2"`
Dec 13 23:51:17.817 INFO [stderr] usermod: no changes
Dec 13 23:51:17.817 INFO [stderr]    Compiling zeighty v0.1.0 (/source)
Dec 13 23:51:18.103 INFO [stderr] warning: field is never used: `reg_pc`
Dec 13 23:51:18.103 INFO [stderr]   --> src/machine.rs:24:5
Dec 13 23:51:18.103 INFO [stderr]    |
Dec 13 23:51:18.103 INFO [stderr] 24 |     reg_pc: u16,
Dec 13 23:51:18.104 INFO [stderr]    |     ^^^^^^^^^^^
Dec 13 23:51:18.104 INFO [stderr]    |
Dec 13 23:51:18.104 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 23:51:18.104 INFO [stderr] 
Dec 13 23:51:18.104 INFO [stderr] warning: field is never used: `reg_sp`
Dec 13 23:51:18.104 INFO [stderr]   --> src/machine.rs:25:5
Dec 13 23:51:18.104 INFO [stderr]    |
Dec 13 23:51:18.104 INFO [stderr] 25 |     reg_sp: u16,
Dec 13 23:51:18.104 INFO [stderr]    |     ^^^^^^^^^^^
Dec 13 23:51:18.104 INFO [stderr] 
Dec 13 23:51:18.104 INFO [stderr] warning: field is never used: `reg_a`
Dec 13 23:51:18.104 INFO [stderr]   --> src/machine.rs:26:5
Dec 13 23:51:18.104 INFO [stderr]    |
Dec 13 23:51:18.104 INFO [stderr] 26 |     reg_a: u8,
Dec 13 23:51:18.104 INFO [stderr]    |     ^^^^^^^^^
Dec 13 23:51:18.104 INFO [stderr] 
Dec 13 23:51:18.104 INFO [stderr] warning: field is never used: `reg_b`
Dec 13 23:51:18.104 INFO [stderr]   --> src/machine.rs:27:5
Dec 13 23:51:18.104 INFO [stderr]    |
Dec 13 23:51:18.104 INFO [stderr] 27 |     reg_b: u8,
Dec 13 23:51:18.105 INFO [stderr]    |     ^^^^^^^^^
Dec 13 23:51:18.105 INFO [stderr] 
Dec 13 23:51:18.105 INFO [stderr] warning: field is never used: `reg_c`
Dec 13 23:51:18.105 INFO [stderr]   --> src/machine.rs:28:5
Dec 13 23:51:18.105 INFO [stderr]    |
Dec 13 23:51:18.105 INFO [stderr] 28 |     reg_c: u8,
Dec 13 23:51:18.105 INFO [stderr]    |     ^^^^^^^^^
Dec 13 23:51:18.105 INFO [stderr] 
Dec 13 23:51:18.105 INFO [stderr] warning: field is never used: `reg_d`
Dec 13 23:51:18.105 INFO [stderr]   --> src/machine.rs:29:5
Dec 13 23:51:18.105 INFO [stderr]    |
Dec 13 23:51:18.105 INFO [stderr] 29 |     reg_d: u8,
Dec 13 23:51:18.105 INFO [stderr]    |     ^^^^^^^^^
Dec 13 23:51:18.105 INFO [stderr] 
Dec 13 23:51:18.105 INFO [stderr] warning: field is never used: `reg_e`
Dec 13 23:51:18.105 INFO [stderr]   --> src/machine.rs:30:5
Dec 13 23:51:18.105 INFO [stderr]    |
Dec 13 23:51:18.105 INFO [stderr] 30 |     reg_e: u8,
Dec 13 23:51:18.105 INFO [stderr]    |     ^^^^^^^^^
Dec 13 23:51:18.105 INFO [stderr] 
Dec 13 23:51:18.105 INFO [stderr] warning: field is never used: `reg_h`
Dec 13 23:51:18.105 INFO [stderr]   --> src/machine.rs:31:5
Dec 13 23:51:18.105 INFO [stderr]    |
Dec 13 23:51:18.105 INFO [stderr] 31 |     reg_h: u8,
Dec 13 23:51:18.105 INFO [stderr]    |     ^^^^^^^^^
Dec 13 23:51:18.105 INFO [stderr] 
Dec 13 23:51:18.105 INFO [stderr] warning: field is never used: `reg_l`
Dec 13 23:51:18.105 INFO [stderr]   --> src/machine.rs:32:5
Dec 13 23:51:18.105 INFO [stderr]    |
Dec 13 23:51:18.105 INFO [stderr] 32 |     reg_l: u8,
Dec 13 23:51:18.105 INFO [stderr]    |     ^^^^^^^^^
Dec 13 23:51:18.105 INFO [stderr] 
Dec 13 23:51:18.105 INFO [stderr] warning: field is never used: `reg_a_alt`
Dec 13 23:51:18.105 INFO [stderr]   --> src/machine.rs:33:5
Dec 13 23:51:18.105 INFO [stderr]    |
Dec 13 23:51:18.106 INFO [stderr] 33 |     reg_a_alt: u8,
Dec 13 23:51:18.106 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 13 23:51:18.106 INFO [stderr] 
Dec 13 23:51:18.106 INFO [stderr] warning: field is never used: `reg_b_alt`
Dec 13 23:51:18.106 INFO [stderr]   --> src/machine.rs:34:5
Dec 13 23:51:18.106 INFO [stderr]    |
Dec 13 23:51:18.106 INFO [stderr] 34 |     reg_b_alt: u8,
Dec 13 23:51:18.106 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 13 23:51:18.106 INFO [stderr] 
Dec 13 23:51:18.106 INFO [stderr] warning: field is never used: `reg_c_alt`
Dec 13 23:51:18.106 INFO [stderr]   --> src/machine.rs:35:5
Dec 13 23:51:18.106 INFO [stderr]    |
Dec 13 23:51:18.106 INFO [stderr] 35 |     reg_c_alt: u8,
Dec 13 23:51:18.106 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 13 23:51:18.106 INFO [stderr] 
Dec 13 23:51:18.106 INFO [stderr] warning: field is never used: `reg_d_alt`
Dec 13 23:51:18.106 INFO [stderr]   --> src/machine.rs:36:5
Dec 13 23:51:18.106 INFO [stderr]    |
Dec 13 23:51:18.106 INFO [stderr] 36 |     reg_d_alt: u8,
Dec 13 23:51:18.106 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 13 23:51:18.106 INFO [stderr] 
Dec 13 23:51:18.106 INFO [stderr] warning: field is never used: `reg_e_alt`
Dec 13 23:51:18.106 INFO [stderr]   --> src/machine.rs:37:5
Dec 13 23:51:18.106 INFO [stderr]    |
Dec 13 23:51:18.106 INFO [stderr] 37 |     reg_e_alt: u8,
Dec 13 23:51:18.106 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 13 23:51:18.106 INFO [stderr] 
Dec 13 23:51:18.106 INFO [stderr] warning: field is never used: `reg_h_alt`
Dec 13 23:51:18.106 INFO [stderr]   --> src/machine.rs:38:5
Dec 13 23:51:18.106 INFO [stderr]    |
Dec 13 23:51:18.107 INFO [stderr] 38 |     reg_h_alt: u8,
Dec 13 23:51:18.107 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 13 23:51:18.107 INFO [stderr] 
Dec 13 23:51:18.107 INFO [stderr] warning: field is never used: `reg_l_alt`
Dec 13 23:51:18.107 INFO [stderr]   --> src/machine.rs:39:5
Dec 13 23:51:18.107 INFO [stderr]    |
Dec 13 23:51:18.107 INFO [stderr] 39 |     reg_l_alt: u8,
Dec 13 23:51:18.107 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 13 23:51:18.107 INFO [stderr] 
Dec 13 23:51:18.107 INFO [stderr] warning: field is never used: `reg_ix`
Dec 13 23:51:18.107 INFO [stderr]   --> src/machine.rs:40:5
Dec 13 23:51:18.107 INFO [stderr]    |
Dec 13 23:51:18.107 INFO [stderr] 40 |     reg_ix: u16,
Dec 13 23:51:18.107 INFO [stderr]    |     ^^^^^^^^^^^
Dec 13 23:51:18.107 INFO [stderr] 
Dec 13 23:51:18.107 INFO [stderr] warning: field is never used: `reg_iy`
Dec 13 23:51:18.107 INFO [stderr]   --> src/machine.rs:41:5
Dec 13 23:51:18.107 INFO [stderr]    |
Dec 13 23:51:18.107 INFO [stderr] 41 |     reg_iy: u16,
Dec 13 23:51:18.107 INFO [stderr]    |     ^^^^^^^^^^^
Dec 13 23:51:18.111 INFO [stderr] 
Dec 13 23:51:18.111 INFO [stderr] warning: field is never used: `reg_hdw_i`
Dec 13 23:51:18.111 INFO [stderr]   --> src/machine.rs:42:5
Dec 13 23:51:18.111 INFO [stderr]    |
Dec 13 23:51:18.111 INFO [stderr] 42 |     reg_hdw_i: u16,
Dec 13 23:51:18.111 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 13 23:51:18.111 INFO [stderr] 
Dec 13 23:51:18.111 INFO [stderr] warning: field is never used: `reg_hdw_r`
Dec 13 23:51:18.111 INFO [stderr]   --> src/machine.rs:43:5
Dec 13 23:51:18.111 INFO [stderr]    |
Dec 13 23:51:18.111 INFO [stderr] 43 |     reg_hdw_r: u16,
Dec 13 23:51:18.111 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 13 23:51:18.111 INFO [stderr] 
Dec 13 23:51:18.111 INFO [stderr] warning: field is never used: `reg_hdw_f1`
Dec 13 23:51:18.111 INFO [stderr]   --> src/machine.rs:44:5
Dec 13 23:51:18.111 INFO [stderr]    |
Dec 13 23:51:18.111 INFO [stderr] 44 |     reg_hdw_f1: bool,
Dec 13 23:51:18.111 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 13 23:51:18.111 INFO [stderr] 
Dec 13 23:51:18.111 INFO [stderr] warning: field is never used: `reg_hdw_f2`
Dec 13 23:51:18.111 INFO [stderr]   --> src/machine.rs:45:5
Dec 13 23:51:18.111 INFO [stderr]    |
Dec 13 23:51:18.111 INFO [stderr] 45 |     reg_hdw_f2: bool,
Dec 13 23:51:18.111 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 13 23:51:18.111 INFO [stderr] 
Dec 13 23:51:18.111 INFO [stderr] warning: field is never used: `reg_flag_s`
Dec 13 23:51:18.111 INFO [stderr]   --> src/machine.rs:46:5
Dec 13 23:51:18.111 INFO [stderr]    |
Dec 13 23:51:18.111 INFO [stderr] 46 |     reg_flag_s: bool,
Dec 13 23:51:18.111 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 13 23:51:18.111 INFO [stderr] 
Dec 13 23:51:18.111 INFO [stderr] warning: field is never used: `reg_flag_z`
Dec 13 23:51:18.111 INFO [stderr]   --> src/machine.rs:47:5
Dec 13 23:51:18.111 INFO [stderr]    |
Dec 13 23:51:18.111 INFO [stderr] 47 |     reg_flag_z: bool,
Dec 13 23:51:18.111 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 13 23:51:18.111 INFO [stderr] 
Dec 13 23:51:18.111 INFO [stderr] warning: field is never used: `reg_flag_h`
Dec 13 23:51:18.111 INFO [stderr]   --> src/machine.rs:48:5
Dec 13 23:51:18.111 INFO [stderr]    |
Dec 13 23:51:18.111 INFO [stderr] 48 |     reg_flag_h: bool,
Dec 13 23:51:18.111 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 13 23:51:18.111 INFO [stderr] 
Dec 13 23:51:18.111 INFO [stderr] warning: field is never used: `reg_flag_p`
Dec 13 23:51:18.111 INFO [stderr]   --> src/machine.rs:49:5
Dec 13 23:51:18.111 INFO [stderr]    |
Dec 13 23:51:18.111 INFO [stderr] 49 |     reg_flag_p: bool,
Dec 13 23:51:18.111 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 13 23:51:18.111 INFO [stderr] 
Dec 13 23:51:18.111 INFO [stderr] warning: field is never used: `reg_flag_n`
Dec 13 23:51:18.111 INFO [stderr]   --> src/machine.rs:50:5
Dec 13 23:51:18.111 INFO [stderr]    |
Dec 13 23:51:18.111 INFO [stderr] 50 |     reg_flag_n: bool,
Dec 13 23:51:18.111 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 13 23:51:18.111 INFO [stderr] 
Dec 13 23:51:18.112 INFO [stderr] warning: field is never used: `reg_flag_c`
Dec 13 23:51:18.112 INFO [stderr]   --> src/machine.rs:51:5
Dec 13 23:51:18.112 INFO [stderr]    |
Dec 13 23:51:18.112 INFO [stderr] 51 |     reg_flag_c: bool
Dec 13 23:51:18.112 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 13 23:51:18.112 INFO [stderr] 
Dec 13 23:51:18.381 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
Dec 13 23:51:18.383 INFO [stderr] su: No module specific data is present
Dec 13 23:51:18.704 INFO running `"docker" "inspect" "d174db5f500d3a9ee7aaf120c74127fefbf55df7d3ab555657796b5dbc19f7e2"`
Dec 13 23:51:18.766 INFO running `"docker" "rm" "-f" "d174db5f500d3a9ee7aaf120c74127fefbf55df7d3ab555657796b5dbc19f7e2"`
Dec 13 23:51:18.874 INFO [stdout] d174db5f500d3a9ee7aaf120c74127fefbf55df7d3ab555657796b5dbc19f7e2
Dec 13 23:51:18.876 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 23:51:19.116 INFO [stdout] 319ffdf1e4c0dba361236a5859d7fb25367d16023455a4a95a7466906a5439c4
Dec 13 23:51:19.117 INFO running `"docker" "start" "-a" "319ffdf1e4c0dba361236a5859d7fb25367d16023455a4a95a7466906a5439c4"`
Dec 13 23:51:19.631 INFO [stderr] usermod: no changes
Dec 13 23:51:19.653 INFO [stderr]    Compiling zeighty v0.1.0 (/source)
Dec 13 23:51:20.011 INFO [stderr] warning: field is never used: `reg_pc`
Dec 13 23:51:20.011 INFO [stderr]   --> src/machine.rs:24:5
Dec 13 23:51:20.011 INFO [stderr]    |
Dec 13 23:51:20.011 INFO [stderr] 24 |     reg_pc: u16,
Dec 13 23:51:20.011 INFO [stderr]    |     ^^^^^^^^^^^
Dec 13 23:51:20.011 INFO [stderr]    |
Dec 13 23:51:20.011 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 23:51:20.011 INFO [stderr] 
Dec 13 23:51:20.011 INFO [stderr] warning: field is never used: `reg_sp`
Dec 13 23:51:20.011 INFO [stderr]   --> src/machine.rs:25:5
Dec 13 23:51:20.011 INFO [stderr]    |
Dec 13 23:51:20.011 INFO [stderr] 25 |     reg_sp: u16,
Dec 13 23:51:20.012 INFO [stderr]    |     ^^^^^^^^^^^
Dec 13 23:51:20.012 INFO [stderr] 
Dec 13 23:51:20.012 INFO [stderr] warning: field is never used: `reg_a`
Dec 13 23:51:20.012 INFO [stderr]   --> src/machine.rs:26:5
Dec 13 23:51:20.012 INFO [stderr]    |
Dec 13 23:51:20.012 INFO [stderr] 26 |     reg_a: u8,
Dec 13 23:51:20.012 INFO [stderr]    |     ^^^^^^^^^
Dec 13 23:51:20.012 INFO [stderr] 
Dec 13 23:51:20.012 INFO [stderr] warning: field is never used: `reg_b`
Dec 13 23:51:20.012 INFO [stderr]   --> src/machine.rs:27:5
Dec 13 23:51:20.012 INFO [stderr]    |
Dec 13 23:51:20.012 INFO [stderr] 27 |     reg_b: u8,
Dec 13 23:51:20.012 INFO [stderr]    |     ^^^^^^^^^
Dec 13 23:51:20.012 INFO [stderr] 
Dec 13 23:51:20.012 INFO [stderr] warning: field is never used: `reg_c`
Dec 13 23:51:20.012 INFO [stderr]   --> src/machine.rs:28:5
Dec 13 23:51:20.012 INFO [stderr]    |
Dec 13 23:51:20.012 INFO [stderr] 28 |     reg_c: u8,
Dec 13 23:51:20.012 INFO [stderr]    |     ^^^^^^^^^
Dec 13 23:51:20.012 INFO [stderr] 
Dec 13 23:51:20.012 INFO [stderr] warning: field is never used: `reg_d`
Dec 13 23:51:20.012 INFO [stderr]   --> src/machine.rs:29:5
Dec 13 23:51:20.012 INFO [stderr]    |
Dec 13 23:51:20.012 INFO [stderr] 29 |     reg_d: u8,
Dec 13 23:51:20.012 INFO [stderr]    |     ^^^^^^^^^
Dec 13 23:51:20.012 INFO [stderr] 
Dec 13 23:51:20.012 INFO [stderr] warning: field is never used: `reg_e`
Dec 13 23:51:20.012 INFO [stderr]   --> src/machine.rs:30:5
Dec 13 23:51:20.012 INFO [stderr]    |
Dec 13 23:51:20.012 INFO [stderr] 30 |     reg_e: u8,
Dec 13 23:51:20.012 INFO [stderr]    |     ^^^^^^^^^
Dec 13 23:51:20.012 INFO [stderr] 
Dec 13 23:51:20.012 INFO [stderr] warning: field is never used: `reg_h`
Dec 13 23:51:20.012 INFO [stderr]   --> src/machine.rs:31:5
Dec 13 23:51:20.012 INFO [stderr]    |
Dec 13 23:51:20.012 INFO [stderr] 31 |     reg_h: u8,
Dec 13 23:51:20.012 INFO [stderr]    |     ^^^^^^^^^
Dec 13 23:51:20.012 INFO [stderr] 
Dec 13 23:51:20.012 INFO [stderr] warning: field is never used: `reg_l`
Dec 13 23:51:20.012 INFO [stderr]   --> src/machine.rs:32:5
Dec 13 23:51:20.012 INFO [stderr]    |
Dec 13 23:51:20.012 INFO [stderr] 32 |     reg_l: u8,
Dec 13 23:51:20.012 INFO [stderr]    |     ^^^^^^^^^
Dec 13 23:51:20.012 INFO [stderr] 
Dec 13 23:51:20.012 INFO [stderr] warning: field is never used: `reg_a_alt`
Dec 13 23:51:20.012 INFO [stderr]   --> src/machine.rs:33:5
Dec 13 23:51:20.012 INFO [stderr]    |
Dec 13 23:51:20.012 INFO [stderr] 33 |     reg_a_alt: u8,
Dec 13 23:51:20.012 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 13 23:51:20.012 INFO [stderr] 
Dec 13 23:51:20.012 INFO [stderr] warning: field is never used: `reg_b_alt`
Dec 13 23:51:20.012 INFO [stderr]   --> src/machine.rs:34:5
Dec 13 23:51:20.012 INFO [stderr]    |
Dec 13 23:51:20.012 INFO [stderr] 34 |     reg_b_alt: u8,
Dec 13 23:51:20.012 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 13 23:51:20.012 INFO [stderr] 
Dec 13 23:51:20.012 INFO [stderr] warning: field is never used: `reg_c_alt`
Dec 13 23:51:20.012 INFO [stderr]   --> src/machine.rs:35:5
Dec 13 23:51:20.012 INFO [stderr]    |
Dec 13 23:51:20.012 INFO [stderr] 35 |     reg_c_alt: u8,
Dec 13 23:51:20.012 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 13 23:51:20.012 INFO [stderr] 
Dec 13 23:51:20.012 INFO [stderr] warning: field is never used: `reg_d_alt`
Dec 13 23:51:20.012 INFO [stderr]   --> src/machine.rs:36:5
Dec 13 23:51:20.012 INFO [stderr]    |
Dec 13 23:51:20.012 INFO [stderr] 36 |     reg_d_alt: u8,
Dec 13 23:51:20.012 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 13 23:51:20.012 INFO [stderr] 
Dec 13 23:51:20.012 INFO [stderr] warning: field is never used: `reg_e_alt`
Dec 13 23:51:20.012 INFO [stderr]   --> src/machine.rs:37:5
Dec 13 23:51:20.012 INFO [stderr]    |
Dec 13 23:51:20.012 INFO [stderr] 37 |     reg_e_alt: u8,
Dec 13 23:51:20.012 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 13 23:51:20.012 INFO [stderr] 
Dec 13 23:51:20.012 INFO [stderr] warning: field is never used: `reg_h_alt`
Dec 13 23:51:20.012 INFO [stderr]   --> src/machine.rs:38:5
Dec 13 23:51:20.012 INFO [stderr]    |
Dec 13 23:51:20.012 INFO [stderr] 38 |     reg_h_alt: u8,
Dec 13 23:51:20.012 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 13 23:51:20.012 INFO [stderr] 
Dec 13 23:51:20.012 INFO [stderr] warning: field is never used: `reg_l_alt`
Dec 13 23:51:20.012 INFO [stderr]   --> src/machine.rs:39:5
Dec 13 23:51:20.012 INFO [stderr]    |
Dec 13 23:51:20.012 INFO [stderr] 39 |     reg_l_alt: u8,
Dec 13 23:51:20.012 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 13 23:51:20.012 INFO [stderr] 
Dec 13 23:51:20.012 INFO [stderr] warning: field is never used: `reg_ix`
Dec 13 23:51:20.012 INFO [stderr]   --> src/machine.rs:40:5
Dec 13 23:51:20.012 INFO [stderr]    |
Dec 13 23:51:20.012 INFO [stderr] 40 |     reg_ix: u16,
Dec 13 23:51:20.012 INFO [stderr]    |     ^^^^^^^^^^^
Dec 13 23:51:20.012 INFO [stderr] 
Dec 13 23:51:20.012 INFO [stderr] warning: field is never used: `reg_iy`
Dec 13 23:51:20.012 INFO [stderr]   --> src/machine.rs:41:5
Dec 13 23:51:20.012 INFO [stderr]    |
Dec 13 23:51:20.012 INFO [stderr] 41 |     reg_iy: u16,
Dec 13 23:51:20.012 INFO [stderr]    |     ^^^^^^^^^^^
Dec 13 23:51:20.012 INFO [stderr] 
Dec 13 23:51:20.012 INFO [stderr] warning: field is never used: `reg_hdw_i`
Dec 13 23:51:20.012 INFO [stderr]   --> src/machine.rs:42:5
Dec 13 23:51:20.012 INFO [stderr]    |
Dec 13 23:51:20.012 INFO [stderr] 42 |     reg_hdw_i: u16,
Dec 13 23:51:20.012 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 13 23:51:20.012 INFO [stderr] 
Dec 13 23:51:20.012 INFO [stderr] warning: field is never used: `reg_hdw_r`
Dec 13 23:51:20.012 INFO [stderr]   --> src/machine.rs:43:5
Dec 13 23:51:20.012 INFO [stderr]    |
Dec 13 23:51:20.012 INFO [stderr] 43 |     reg_hdw_r: u16,
Dec 13 23:51:20.012 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 13 23:51:20.012 INFO [stderr] 
Dec 13 23:51:20.012 INFO [stderr] warning: field is never used: `reg_hdw_f1`
Dec 13 23:51:20.012 INFO [stderr]   --> src/machine.rs:44:5
Dec 13 23:51:20.012 INFO [stderr]    |
Dec 13 23:51:20.012 INFO [stderr] 44 |     reg_hdw_f1: bool,
Dec 13 23:51:20.012 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 13 23:51:20.012 INFO [stderr] 
Dec 13 23:51:20.012 INFO [stderr] warning: field is never used: `reg_hdw_f2`
Dec 13 23:51:20.012 INFO [stderr]   --> src/machine.rs:45:5
Dec 13 23:51:20.012 INFO [stderr]    |
Dec 13 23:51:20.012 INFO [stderr] 45 |     reg_hdw_f2: bool,
Dec 13 23:51:20.013 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 13 23:51:20.013 INFO [stderr] 
Dec 13 23:51:20.013 INFO [stderr] warning: field is never used: `reg_flag_s`
Dec 13 23:51:20.013 INFO [stderr]   --> src/machine.rs:46:5
Dec 13 23:51:20.013 INFO [stderr]    |
Dec 13 23:51:20.013 INFO [stderr] 46 |     reg_flag_s: bool,
Dec 13 23:51:20.013 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 13 23:51:20.013 INFO [stderr] 
Dec 13 23:51:20.013 INFO [stderr] warning: field is never used: `reg_flag_z`
Dec 13 23:51:20.013 INFO [stderr]   --> src/machine.rs:47:5
Dec 13 23:51:20.013 INFO [stderr]    |
Dec 13 23:51:20.013 INFO [stderr] 47 |     reg_flag_z: bool,
Dec 13 23:51:20.013 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 13 23:51:20.013 INFO [stderr] 
Dec 13 23:51:20.013 INFO [stderr] warning: field is never used: `reg_flag_h`
Dec 13 23:51:20.013 INFO [stderr]   --> src/machine.rs:48:5
Dec 13 23:51:20.013 INFO [stderr]    |
Dec 13 23:51:20.013 INFO [stderr] 48 |     reg_flag_h: bool,
Dec 13 23:51:20.013 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 13 23:51:20.013 INFO [stderr] 
Dec 13 23:51:20.013 INFO [stderr] warning: field is never used: `reg_flag_p`
Dec 13 23:51:20.013 INFO [stderr]   --> src/machine.rs:49:5
Dec 13 23:51:20.013 INFO [stderr]    |
Dec 13 23:51:20.013 INFO [stderr] 49 |     reg_flag_p: bool,
Dec 13 23:51:20.013 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 13 23:51:20.013 INFO [stderr] 
Dec 13 23:51:20.013 INFO [stderr] warning: field is never used: `reg_flag_n`
Dec 13 23:51:20.013 INFO [stderr]   --> src/machine.rs:50:5
Dec 13 23:51:20.013 INFO [stderr]    |
Dec 13 23:51:20.013 INFO [stderr] 50 |     reg_flag_n: bool,
Dec 13 23:51:20.013 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 13 23:51:20.013 INFO [stderr] 
Dec 13 23:51:20.013 INFO [stderr] warning: field is never used: `reg_flag_c`
Dec 13 23:51:20.013 INFO [stderr]   --> src/machine.rs:51:5
Dec 13 23:51:20.013 INFO [stderr]    |
Dec 13 23:51:20.013 INFO [stderr] 51 |     reg_flag_c: bool
Dec 13 23:51:20.013 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 13 23:51:20.013 INFO [stderr] 
Dec 13 23:51:20.217 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Dec 13 23:51:20.219 INFO [stderr] su: No module specific data is present
Dec 13 23:51:20.496 INFO running `"docker" "inspect" "319ffdf1e4c0dba361236a5859d7fb25367d16023455a4a95a7466906a5439c4"`
Dec 13 23:51:20.564 INFO running `"docker" "rm" "-f" "319ffdf1e4c0dba361236a5859d7fb25367d16023455a4a95a7466906a5439c4"`
Dec 13 23:51:20.678 INFO [stdout] 319ffdf1e4c0dba361236a5859d7fb25367d16023455a4a95a7466906a5439c4
Dec 13 23:51:20.682 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 23:51:20.881 INFO [stdout] 92a2a932235416b5492ce28673a29f986c9fc08b35f7399dcbc4754f58d5865c
Dec 13 23:51:20.883 INFO running `"docker" "start" "-a" "92a2a932235416b5492ce28673a29f986c9fc08b35f7399dcbc4754f58d5865c"`
Dec 13 23:51:21.528 INFO [stderr] usermod: no changes
Dec 13 23:51:21.567 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 23:51:21.568 INFO [stderr]      Running /target/debug/deps/zeighty-f7bf4bd32ee44b3e
Dec 13 23:51:21.578 INFO [stdout] 
Dec 13 23:51:21.578 INFO [stdout] running 0 tests
Dec 13 23:51:21.578 INFO [stdout] 
Dec 13 23:51:21.578 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 23:51:21.578 INFO [stdout] 
Dec 13 23:51:21.578 INFO [stderr] su: No module specific data is present
Dec 13 23:51:22.015 INFO running `"docker" "inspect" "92a2a932235416b5492ce28673a29f986c9fc08b35f7399dcbc4754f58d5865c"`
Dec 13 23:51:22.168 INFO running `"docker" "rm" "-f" "92a2a932235416b5492ce28673a29f986c9fc08b35f7399dcbc4754f58d5865c"`
Dec 13 23:51:22.338 INFO [stdout] 92a2a932235416b5492ce28673a29f986c9fc08b35f7399dcbc4754f58d5865c