Trace number 302788

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Mmisat 2007-02-08? (TO) 1200.15 1200.55

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S1407716880-15.cnf
MD5SUMc56c168c4f165e1bc8c9ee2192c07c5e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses20400
Sum of the clauses size142800
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520400

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node30/watcher-302788-1172019848 -o ROOT/results/node30/solver-302788-1172019848 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302788-1172019848/mmisat /tmp/evaluation/302788-1172019848/instance-302788-1172019848.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14730
/proc/meminfo: memFree=1576096/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=1044 CPUtime=0
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 195748861 1069056 112 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 261 112 81 214 0 43 0

[startup+0.107362 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14730
/proc/meminfo: memFree=1576096/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=1308 CPUtime=0.1
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 191 0 0 0 10 0 0 0 18 0 1 0 195748861 1339392 174 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134524445 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 327 174 81 214 0 109 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1308

[startup+0.515419 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14730
/proc/meminfo: memFree=1576096/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=1704 CPUtime=0.51
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 286 0 0 0 51 0 0 0 21 0 1 0 195748861 1744896 269 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 426 269 81 214 0 208 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1704

[startup+1.33854 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 14731
/proc/meminfo: memFree=1575000/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=2100 CPUtime=1.33
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 393 0 0 0 133 0 0 0 25 0 1 0 195748861 2150400 376 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 525 376 81 214 0 307 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2100

[startup+2.97477 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 14731
/proc/meminfo: memFree=1574488/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=2628 CPUtime=2.97
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 509 0 0 0 297 0 0 0 25 0 1 0 195748861 2691072 492 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 657 492 81 214 0 439 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2628

[startup+6.25423 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 14731
/proc/meminfo: memFree=1573976/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=2760 CPUtime=6.24
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 566 0 0 0 624 0 0 0 25 0 1 0 195748861 2826240 549 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 690 549 81 214 0 472 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2760

[startup+12.7092 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 14731
/proc/meminfo: memFree=1573656/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=3156 CPUtime=12.7
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 643 0 0 0 1270 0 0 0 25 0 1 0 195748861 3231744 626 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 789 626 81 214 0 571 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3156

[startup+25.611 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 14731
/proc/meminfo: memFree=1573272/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=3552 CPUtime=25.59
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 738 0 0 0 2559 0 0 0 25 0 1 0 195748861 3637248 721 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517732 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 888 721 81 214 0 670 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 3552

[startup+51.2196 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 14731
/proc/meminfo: memFree=1572696/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=3948 CPUtime=51.2
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 863 0 0 0 5119 1 0 0 25 0 1 0 195748861 4042752 846 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 987 846 81 214 0 769 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 3948

[startup+102.435 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 14731
/proc/meminfo: memFree=1572056/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=4608 CPUtime=102.39
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 1027 0 0 0 10238 1 0 0 25 0 1 0 195748861 4718592 1010 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 1152 1010 81 214 0 934 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 4608

[startup+162.466 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14731
/proc/meminfo: memFree=1571416/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=5268 CPUtime=162.41
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 1169 0 0 0 16239 2 0 0 25 0 1 0 195748861 5394432 1152 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 1317 1152 81 214 0 1099 0
Current children cumulated CPU time (s) 162.41
Current children cumulated vsize (KiB) 5268

[startup+222.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14731
/proc/meminfo: memFree=1570904/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=5664 CPUtime=222.42
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 1290 0 0 0 22240 2 0 0 25 0 1 0 195748861 5799936 1273 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 1416 1273 81 214 0 1198 0
Current children cumulated CPU time (s) 222.42
Current children cumulated vsize (KiB) 5664

[startup+282.535 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14731
/proc/meminfo: memFree=1570456/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=6192 CPUtime=282.44
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 1398 0 0 0 28241 3 0 0 25 0 1 0 195748861 6340608 1381 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517196 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 1548 1381 81 214 0 1330 0
Current children cumulated CPU time (s) 282.44
Current children cumulated vsize (KiB) 6192

[startup+342.559 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14731
/proc/meminfo: memFree=1570008/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=6588 CPUtime=342.44
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 1498 0 0 0 34241 3 0 0 25 0 1 0 195748861 6746112 1481 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 1647 1481 81 214 0 1429 0
Current children cumulated CPU time (s) 342.44
Current children cumulated vsize (KiB) 6588

[startup+402.589 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14731
/proc/meminfo: memFree=1563352/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=12892 CPUtime=402.45
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 4533 0 0 0 40240 5 0 0 25 0 1 0 195748861 13201408 3093 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523161 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 3223 3093 91 214 0 3005 0
Current children cumulated CPU time (s) 402.45
Current children cumulated vsize (KiB) 12892

[startup+462.61 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14731
/proc/meminfo: memFree=1429720/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=155968 CPUtime=462.45
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 48095 0 0 0 46223 22 0 0 25 0 1 0 195748861 159711232 38837 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 38992 38837 91 214 0 38774 0
Current children cumulated CPU time (s) 462.45
Current children cumulated vsize (KiB) 155968

[startup+522.635 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14731
/proc/meminfo: memFree=1248344/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=334360 CPUtime=522.46
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 104642 0 0 0 52205 41 0 0 25 0 1 0 195748861 342384640 83457 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546061 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 83590 83457 91 214 0 83372 0
Current children cumulated CPU time (s) 522.46
Current children cumulated vsize (KiB) 334360

[startup+582.667 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14731
/proc/meminfo: memFree=951768/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=623572 CPUtime=582.46
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 207577 0 0 0 58167 79 0 0 25 0 1 0 195748861 638537728 155756 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519043 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 155893 155756 91 214 0 155675 0
Current children cumulated CPU time (s) 582.46
Current children cumulated vsize (KiB) 623572

[startup+642.693 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14731
/proc/meminfo: memFree=950040/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=625064 CPUtime=642.48
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 224366 0 0 0 64162 86 0 0 25 0 1 0 195748861 640065536 156132 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 156266 156132 91 214 0 156048 0
Current children cumulated CPU time (s) 642.48
Current children cumulated vsize (KiB) 625064

[startup+702.714 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14731
/proc/meminfo: memFree=953624/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=621332 CPUtime=702.48
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 252651 0 0 0 70149 99 0 0 25 0 1 0 195748861 636243968 155199 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523168 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 155333 155199 91 214 0 155115 0
Current children cumulated CPU time (s) 702.48
Current children cumulated vsize (KiB) 621332

[startup+762.737 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14731
/proc/meminfo: memFree=954072/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=620632 CPUtime=762.48
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 287988 0 0 0 76133 115 0 0 25 0 1 0 195748861 635527168 155024 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513356 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 155158 155024 91 214 0 154940 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 620632

[startup+822.767 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14731
/proc/meminfo: memFree=955224/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=619840 CPUtime=822.49
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 332085 0 0 0 82113 136 0 0 25 0 1 0 195748861 634716160 154826 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523222 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 154960 154826 91 214 0 154742 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 619840

[startup+882.797 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14731
/proc/meminfo: memFree=956504/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=620776 CPUtime=882.5
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 351110 0 0 0 88106 144 0 0 25 0 1 0 195748861 635674624 155035 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 155194 155035 91 214 0 154976 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 620776

[startup+942.826 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14731
/proc/meminfo: memFree=950616/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=616336 CPUtime=942.51
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 380626 0 0 0 94092 159 0 0 25 0 1 0 195748861 631128064 153940 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548475 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 154084 153940 91 214 0 153866 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 616336

[startup+1002.85 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14731
/proc/meminfo: memFree=953176/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=621912 CPUtime=1002.52
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 409654 0 0 0 100079 173 0 0 25 0 1 0 195748861 636837888 155344 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516175 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 155478 155344 91 214 0 155260 0
Current children cumulated CPU time (s) 1002.52
Current children cumulated vsize (KiB) 621912

[startup+1062.88 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14731
/proc/meminfo: memFree=951128/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=623948 CPUtime=1062.52
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 456935 0 0 0 106057 195 0 0 25 0 1 0 195748861 638922752 155853 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518786 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 155987 155853 91 214 0 155769 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 623948

[startup+1122.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14731
/proc/meminfo: memFree=950488/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=624908 CPUtime=1122.52
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 488159 0 0 0 112044 208 0 0 25 0 1 0 195748861 639905792 156093 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518992 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 156227 156093 91 214 0 156009 0
Current children cumulated CPU time (s) 1122.52
Current children cumulated vsize (KiB) 624908

[startup+1182.93 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14733
/proc/meminfo: memFree=952664/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=622736 CPUtime=1182.53
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 506916 0 0 0 118036 217 0 0 25 0 1 0 195748861 637681664 155550 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548579 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 155684 155550 91 214 0 155466 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 622736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14733
/proc/meminfo: memFree=952024/2055920 swapFree=4145568/4192956
[pid=14730] ppid=14728 vsize=623028 CPUtime=1200.05
/proc/14730/stat : 14730 (mmisat) R 14728 14730 14038 0 -1 4194304 513852 0 0 0 119785 220 0 0 25 0 1 0 195748861 637980672 155623 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134550260 0 0 4096 0 0 0 0 17 1 0 0
/proc/14730/statm: 155757 155623 91 214 0 155539 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 623028

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.15
CPU user time (s): 1197.86
CPU system time (s): 2.29465
CPU usage (%): 99.9671
Max. virtual memory (cumulated for all children) (KiB): 631108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.86
system time used= 2.29465
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 513852
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1744

runsolver used 1.16582 second user time and 2.75858 second system time

The end



Launcher Data (download as text)




Begin job on node30 on Wed Feb 21 01:04:08 UTC 2007

IDJOB= 302788
IDBENCH= 20092
IDSOLVER= 108
FILE ID= node30/302788-1172019848

PBS_JOBID= 3892682

Free space on /tmp= 66560 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S1407716880-15.cnf
COMMAND LINE= /tmp/evaluation/302788-1172019848/mmisat /tmp/evaluation/302788-1172019848/instance-302788-1172019848.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-302788-1172019848 -o ROOT/results/node30/solver-302788-1172019848 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302788-1172019848/mmisat /tmp/evaluation/302788-1172019848/instance-302788-1172019848.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  c56c168c4f165e1bc8c9ee2192c07c5e

RANDOM SEED= 758071194

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1576504 kB
Buffers:         47820 kB
Cached:         341832 kB
SwapCached:      15424 kB
Active:         224352 kB
Inactive:       189692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1576504 kB
SwapTotal:     4192956 kB
SwapFree:      4145568 kB
Dirty:            1768 kB
Writeback:           0 kB
Mapped:          29684 kB
Slab:            50780 kB
Committed_AS:   654988 kB
PageTables:       1884 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB

End job on node30 on Wed Feb 21 01:24:11 UTC 2007