| 0 | Successful (no errors) | 
| 9 | CM Loader | 
| 098 | System Aborts | 
| 100 | Switch | 
| 101 | Memory Manager | 
| 102 | Process Manager | 
| 103 | Stack Unwind | 
| 104 | NM Loader | 
| 107 | Virtual Space Management | 
| 108 | Table Management | 
| 110 | Clock/Timer Manager | 
| 111 | High Level I/O | 
| 113 | Low Level I/O | 
| 114 | HPIO Channel Manager | 
| 116 | HPIB Adapter Manager | 
| 121 | CS80 Disk Manager | 
| 122 | Port (IPC) Facility | 
| 123 | Dispatcher | 
| 127 | CIPER Device Manager | 
| 128 | Terminal I/O Manager for Logging | 
| 130 | Page Printer Device Manager | 
| 133 | Measurement Interface | 
| 137 | Uninterrupted Power Supply (UPS) Monitor | 
| 143 | File System, KSAM/XL | 
| 145 | Secondary Storage Management | 
| 151 | Transaction Management | 
| 153 | File System Label Management | 
| 154 | CM Support Routines | 
| 158 | Break Handling | 
| 161 | Command Interpreter | 
| 165 | Debug Low-level Breakpoint Management | 
| 169 | CM Debugger | 
| 185 | File System Storage Management | 
| 187 | Error Management | 
| 188 | CM Emulator, Translator, OCT | 
| 193 | Floating Point Conversion | 
| 195 | HP Sort | 
| 196 | HP Merge | 
| 198 | Eagle A-Mux Device Manager | 
| 200 | U Code Trap Handler | 
| 201 | Data Communication Buffer Manager | 
| 206 | System Logging | 
| 213 | I/O Services | 
| 221 | Intrinsic Aborts | 
| 222 | Intrinsic Names | 
| 236 | Native Mode Spooler | 
| 518 | Directory Subsystem | 
| 519 | Directory Traversal Subsystem | 
| 520 | SVIPC |