Trace number 1797179

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
ReVivAl 0.23 + SatElite 2009-03-18? (TO) 1200.03 1200.61

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-15-10p0.cnf
MD5SUMbcbcc9a4e4a7e3ebed9eeaa393ebdc32
Bench CategoryAPPLICATION (applications 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 variables199304
Number of clauses1005834
Sum of the clauses size2392967
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2756917
Number of clauses of size 3187708
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
1.19/1.22	c ==============================================================================
1.19/1.22	c |           |     ORIGINAL     |              LEARNT              |          |
1.19/1.22	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.19/1.22	c ==============================================================================
1.19/1.22	c |         0 |  994915  2381378 |  298474       0        0     nan |  0.000 % |
7.07/7.16	c |         0 |  656617  1827272 |      --       0       --      -- |     --   | -87269/19681
7.07/7.17	c ==============================================================================
7.07/7.17	c Result  :   #vars: 101783   #clauses: 656617   #literals: 1827272
7.07/7.17	c CPU time:   6.91895 s
7.07/7.17	c ==============================================================================
8.18/8.27	c SatElite is done !
8.18/8.27	c revival is preprocessing the formula...Time out is reached... exporting CNF
508.35/508.67	#ITERATIONS 1
508.35/508.67	#LEARNT CLAUSES 880
508.85/509.20	done !
508.85/509.20	c Calling MINISAT
508.85/509.20	This is MiniSat 2.0 beta
508.85/509.20	WARNING: for repeatability, setting FPU to use double precision
508.85/509.20	============================[ Problem Statistics ]=============================
508.85/509.20	|                                                                             |
508.85/509.20	|  Number of variables:  101783                                               |
508.85/509.20	|  Number of clauses:    607584                                               |
509.24/509.57	|  Parsing time:         0.33         s                                       |
509.24/509.59	============================[ Search Statistics ]==============================
509.24/509.59	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
509.24/509.59	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
509.24/509.59	===============================================================================
509.24/509.59	|         0 |   78850   523716  1378767 |   174572        0    nan |  0.000 % |
509.44/509.75	|       102 |   78850   523716  1378767 |   192029      102     70 | 22.531 % |
509.54/509.84	|       253 |   78850   523716  1378767 |   211232      253     58 | 22.531 % |
509.74/510.08	|       480 |   78808   523716  1378767 |   232355      479     53 | 22.594 % |
510.64/510.92	|       818 |   78750   523716  1378767 |   255590      816    133 | 22.731 % |
511.14/511.42	|      1324 |   78647   522529  1376132 |   281149     1322    174 | 22.731 % |
512.03/512.39	|      2083 |   78531   522063  1375200 |   309264     2080    131 | 22.845 % |
514.04/514.38	|      3226 |   78530   522063  1375200 |   340191     3222    126 | 22.916 % |
519.63/519.92	|      4934 |   78458   521427  1373644 |   374210     4930    197 | 22.916 % |
529.93/530.24	|      7496 |   78458   521427  1373644 |   411631     7492    275 | 22.916 % |
542.62/542.97	|     11343 |   78458   521427  1373644 |   452794    11339    353 | 22.916 % |
559.62/559.98	|     17109 |   78316   520930  1372650 |   498074    17102    358 | 23.056 % |
592.00/592.34	|     25759 |   78315   520924  1372636 |   547881    25747    375 | 23.057 % |
640.88/641.28	|     38733 |   78312   520912  1372612 |   602669    38716    350 | 23.060 % |
727.35/727.74	|     58195 |   78308   520883  1372542 |   662936    58174    332 | 23.067 % |
859.99/860.45	|     87388 |   77688   513184  1352252 |   729230    86692    322 | 23.673 % |
1134.16/1134.71	|    131178 |   77686   513181  1352246 |   802153   130479    320 | 23.675 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1797179-1242085614/watcher-1797179-1242085614 -o /tmp/evaluation-result-1797179-1242085614/solver-1797179-1242085614 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797179-1242085614.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8507
/proc/meminfo: memFree=1340920/2055920 swapFree=4178952/4192956
[pid=8507] ppid=8505 vsize=5360 CPUtime=0
/proc/8507/stat : 8507 (run.sh) R 8505 8507 8045 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 236594464 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233588714143 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/8507/statm: 1340 237 196 169 0 51 0
[pid=8508] ppid=8507 vsize=1548 CPUtime=0
/proc/8508/stat : 8508 (SatElite) R 8507 8507 8045 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 236594464 1585152 232 1992294400 134512640 135031949 4294956224 18446744073709551615 134675572 0 0 4096 3 0 0 0 17 0 0 0
/proc/8508/statm: 387 239 51 126 0 258 0

[startup+0.009143 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8507
/proc/meminfo: memFree=1340920/2055920 swapFree=4178952/4192956
[pid=8507] ppid=8505 vsize=5360 CPUtime=0
/proc/8507/stat : 8507 (run.sh) S 8505 8507 8045 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236594464 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8507/statm: 1340 238 197 169 0 51 0
[pid=8508] ppid=8507 vsize=2604 CPUtime=0
/proc/8508/stat : 8508 (SatElite) R 8507 8507 8045 0 -1 4194304 538 0 0 0 0 0 0 0 19 0 1 0 236594464 2666496 522 1992294400 134512640 135031949 4294956224 18446744073709551615 134675572 0 0 4096 3 0 0 0 17 0 0 0
/proc/8508/statm: 715 528 51 126 0 586 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7964

[startup+0.102149 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8507
/proc/meminfo: memFree=1340920/2055920 swapFree=4178952/4192956
[pid=8507] ppid=8505 vsize=5360 CPUtime=0
/proc/8507/stat : 8507 (run.sh) S 8505 8507 8045 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236594464 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8507/statm: 1340 238 197 169 0 51 0
[pid=8508] ppid=8507 vsize=28576 CPUtime=0.09
/proc/8508/stat : 8508 (SatElite) R 8507 8507 8045 0 -1 4194304 5120 0 0 0 7 2 0 0 19 0 1 0 236594464 29261824 4935 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/8508/statm: 7144 4936 51 126 0 7015 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33936

[startup+0.302176 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8507
/proc/meminfo: memFree=1340920/2055920 swapFree=4178952/4192956
[pid=8507] ppid=8505 vsize=5360 CPUtime=0
/proc/8507/stat : 8507 (run.sh) S 8505 8507 8045 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236594464 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8507/statm: 1340 238 197 169 0 51 0
[pid=8508] ppid=8507 vsize=47000 CPUtime=0.28
/proc/8508/stat : 8508 (SatElite) R 8507 8507 8045 0 -1 4194304 9503 0 0 0 24 4 0 0 21 0 1 0 236594464 48128000 9318 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/8508/statm: 11750 9319 51 126 0 11621 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 52360

[startup+0.70121 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8507
/proc/meminfo: memFree=1340920/2055920 swapFree=4178952/4192956
[pid=8507] ppid=8505 vsize=5360 CPUtime=0
/proc/8507/stat : 8507 (run.sh) S 8505 8507 8045 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236594464 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8507/statm: 1340 238 197 169 0 51 0
[pid=8508] ppid=8507 vsize=66472 CPUtime=0.69
/proc/8508/stat : 8508 (SatElite) R 8507 8507 8045 0 -1 4194304 14249 0 0 0 61 8 0 0 25 0 1 0 236594464 68067328 14064 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/8508/statm: 16618 14065 51 126 0 16489 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 71832

[startup+1.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8509
/proc/meminfo: memFree=1257512/2055920 swapFree=4178952/4192956
[pid=8507] ppid=8505 vsize=5360 CPUtime=0
/proc/8507/stat : 8507 (run.sh) S 8505 8507 8045 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236594464 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8507/statm: 1340 238 197 169 0 51 0
[pid=8508] ppid=8507 vsize=99076 CPUtime=1.48
/proc/8508/stat : 8508 (SatElite) R 8507 8507 8045 0 -1 4194304 22803 0 0 0 135 13 0 0 25 0 1 0 236594464 101453824 22618 1992294400 134512640 135031949 4294956224 18446744073709551615 134548885 0 0 4096 3 0 0 0 17 1 0 0
/proc/8508/statm: 24769 22618 63 126 0 24640 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 104436

[startup+3.10145 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8509
/proc/meminfo: memFree=1238632/2055920 swapFree=4178952/4192956
[pid=8507] ppid=8505 vsize=5360 CPUtime=0
/proc/8507/stat : 8507 (run.sh) S 8505 8507 8045 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236594464 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8507/statm: 1340 238 197 169 0 51 0
[pid=8508] ppid=8507 vsize=116336 CPUtime=3.08
/proc/8508/stat : 8508 (SatElite) R 8507 8507 8045 0 -1 4194304 29254 0 0 0 289 19 0 0 25 0 1 0 236594464 119128064 26616 1992294400 134512640 135031949 4294956224 18446744073709551615 134566252 0 0 4096 3 0 0 0 17 0 0 0
/proc/8508/statm: 29084 26616 67 126 0 28955 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 121696

[startup+6.30178 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8509
/proc/meminfo: memFree=1228712/2055920 swapFree=4178952/4192956
[pid=8507] ppid=8505 vsize=5360 CPUtime=0
/proc/8507/stat : 8507 (run.sh) S 8505 8507 8045 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236594464 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8507/statm: 1340 238 197 169 0 51 0
[pid=8508] ppid=8507 vsize=126920 CPUtime=6.28
/proc/8508/stat : 8508 (SatElite) R 8507 8507 8045 0 -1 4194304 34116 0 0 0 606 22 0 0 25 0 1 0 236594464 129966080 28549 1992294400 134512640 135031949 4294956224 18446744073709551615 134540707 0 0 4096 3 0 0 0 17 0 0 0
/proc/8508/statm: 31730 28549 67 126 0 31601 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 132280

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8510
/proc/meminfo: memFree=1289768/2055920 swapFree=4178952/4192956
[pid=8507] ppid=8505 vsize=5360 CPUtime=8.24
/proc/8507/stat : 8507 (run.sh) S 8505 8507 8045 0 -1 4194304 317 36492 0 0 0 0 795 29 16 0 1 0 236594464 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8507/statm: 1340 241 197 169 0 51 0
[pid=8510] ppid=8507 vsize=37212 CPUtime=4.41
/proc/8510/stat : 8510 (revival) R 8507 8507 8045 0 -1 4194304 11094 0 0 0 436 5 0 0 25 0 1 50000 236595291 38105088 7876 1992294400 134512640 134537284 4294956384 18446744073709551615 134523781 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8510/statm: 9303 7876 85 6 0 8941 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 42572

[startup+25.5027 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8510
/proc/meminfo: memFree=1289256/2055920 swapFree=4178952/4192956
[pid=8507] ppid=8505 vsize=5360 CPUtime=8.24
/proc/8507/stat : 8507 (run.sh) S 8505 8507 8045 0 -1 4194304 317 36492 0 0 0 0 795 29 16 0 1 0 236594464 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8507/statm: 1340 241 197 169 0 51 0
[pid=8510] ppid=8507 vsize=38004 CPUtime=17.21
/proc/8510/stat : 8510 (revival) R 8507 8507 8045 0 -1 4194304 11294 0 0 0 1715 6 0 0 25 0 1 50000 236595291 38916096 8076 1992294400 134512640 134537284 4294956384 18446744073709551615 134524247 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8510/statm: 9501 8076 85 6 0 9139 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 43364

[startup+51.1023 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8510
/proc/meminfo: memFree=1288616/2055920 swapFree=4178952/4192956
[pid=8507] ppid=8505 vsize=5360 CPUtime=8.24
/proc/8507/stat : 8507 (run.sh) S 8505 8507 8045 0 -1 4194304 317 36492 0 0 0 0 795 29 16 0 1 0 236594464 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8507/statm: 1340 241 197 169 0 51 0
[pid=8510] ppid=8507 vsize=38400 CPUtime=42.8
/proc/8510/stat : 8510 (revival) R 8507 8507 8045 0 -1 4194304 11436 0 0 0 4274 6 0 0 25 0 1 50000 236595291 39321600 8218 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8510/statm: 9600 8218 85 6 0 9238 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 43760

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8510
/proc/meminfo: memFree=1288552/2055920 swapFree=4178952/4192956
[pid=8507] ppid=8505 vsize=5360 CPUtime=8.24
/proc/8507/stat : 8507 (run.sh) S 8505 8507 8045 0 -1 4194304 317 36492 0 0 0 0 795 29 16 0 1 0 236594464 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8507/statm: 1340 241 197 169 0 51 0
[pid=8510] ppid=8507 vsize=38532 CPUtime=93.98
/proc/8510/stat : 8510 (revival) R 8507 8507 8045 0 -1 4194304 11453 0 0 0 9392 6 0 0 25 0 1 50000 236595291 39456768 8235 1992294400 134512640 134537284 4294956384 18446744073709551615 134524314 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8510/statm: 9633 8235 85 6 0 9271 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 43892

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8510
/proc/meminfo: memFree=1288552/2055920 swapFree=4178952/4192956
[pid=8507] ppid=8505 vsize=5360 CPUtime=8.24
/proc/8507/stat : 8507 (run.sh) S 8505 8507 8045 0 -1 4194304 317 36492 0 0 0 0 795 29 16 0 1 0 236594464 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8507/statm: 1340 241 197 169 0 51 0
[pid=8510] ppid=8507 vsize=38532 CPUtime=153.95
/proc/8510/stat : 8510 (revival) R 8507 8507 8045 0 -1 4194304 11468 0 0 0 15389 6 0 0 25 0 1 50000 236595291 39456768 8250 1992294400 134512640 134537284 4294956384 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8510/statm: 9633 8250 85 6 0 9271 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 43892

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8510
/proc/meminfo: memFree=1288488/2055920 swapFree=4178952/4192956
[pid=8507] ppid=8505 vsize=5360 CPUtime=8.24
/proc/8507/stat : 8507 (run.sh) S 8505 8507 8045 0 -1 4194304 317 36492 0 0 0 0 795 29 16 0 1 0 236594464 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8507/statm: 1340 241 197 169 0 51 0
[pid=8510] ppid=8507 vsize=38532 CPUtime=213.92
/proc/8510/stat : 8510 (revival) R 8507 8507 8045 0 -1 4194304 11481 0 0 0 21386 6 0 0 25 0 1 50000 236595291 39456768 8263 1992294400 134512640 134537284 4294956384 18446744073709551615 134523800 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8510/statm: 9633 8263 85 6 0 9271 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 43892

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8510
/proc/meminfo: memFree=1288488/2055920 swapFree=4178952/4192956
[pid=8507] ppid=8505 vsize=5360 CPUtime=8.24
/proc/8507/stat : 8507 (run.sh) S 8505 8507 8045 0 -1 4194304 317 36492 0 0 0 0 795 29 16 0 1 0 236594464 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8507/statm: 1340 241 197 169 0 51 0
[pid=8510] ppid=8507 vsize=38532 CPUtime=273.9
/proc/8510/stat : 8510 (revival) R 8507 8507 8045 0 -1 4194304 11481 0 0 0 27384 6 0 0 25 0 1 50000 236595291 39456768 8263 1992294400 134512640 134537284 4294956384 18446744073709551615 134524109 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8510/statm: 9633 8263 85 6 0 9271 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 43892

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8510
/proc/meminfo: memFree=1288488/2055920 swapFree=4178952/4192956
[pid=8507] ppid=8505 vsize=5360 CPUtime=8.24
/proc/8507/stat : 8507 (run.sh) S 8505 8507 8045 0 -1 4194304 317 36492 0 0 0 0 795 29 16 0 1 0 236594464 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8507/statm: 1340 241 197 169 0 51 0
[pid=8510] ppid=8507 vsize=38532 CPUtime=333.87
/proc/8510/stat : 8510 (revival) R 8507 8507 8045 0 -1 4194304 11481 0 0 0 33381 6 0 0 25 0 1 50000 236595291 39456768 8263 1992294400 134512640 134537284 4294956384 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8510/statm: 9633 8263 85 6 0 9271 0
Current children cumulated CPU time (s) 342.11

################
# More data... #
################

/proc/8511/statm: 9030 8495 77 170 0 8858 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 41480

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8511
/proc/meminfo: memFree=1246504/2055920 swapFree=4178952/4192956
[pid=8507] ppid=8505 vsize=5360 CPUtime=508.95
/proc/8507/stat : 8507 (run.sh) S 8505 8507 8045 0 -1 4194304 343 48009 0 0 0 0 50854 41 19 0 1 0 236594464 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8507/statm: 1340 241 197 169 0 51 0
[pid=8511] ppid=8507 vsize=65988 CPUtime=73.06
/proc/8511/stat : 8511 (minisat) R 8507 8507 8045 0 -1 4194304 15982 0 0 0 7293 13 0 0 25 0 1 0 236645384 67571712 15961 1992294400 134512640 135212939 4294956240 18446744073709551615 134527326 0 0 4096 3 0 0 0 17 0 0 0
/proc/8511/statm: 16497 15961 77 170 0 16325 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 71348

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8511
/proc/meminfo: memFree=1225128/2055920 swapFree=4178952/4192956
[pid=8507] ppid=8505 vsize=5360 CPUtime=508.95
/proc/8507/stat : 8507 (run.sh) S 8505 8507 8045 0 -1 4194304 343 48009 0 0 0 0 50854 41 19 0 1 0 236594464 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8507/statm: 1340 241 197 169 0 51 0
[pid=8511] ppid=8507 vsize=87148 CPUtime=133.03
/proc/8511/stat : 8511 (minisat) R 8507 8507 8045 0 -1 4194304 21274 0 0 0 13285 18 0 0 25 0 1 0 236645384 89239552 21253 1992294400 134512640 135212939 4294956240 18446744073709551615 134530189 0 0 4096 3 0 0 0 17 0 0 0
/proc/8511/statm: 21787 21253 77 170 0 21615 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 92508

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8511
/proc/meminfo: memFree=1208488/2055920 swapFree=4178952/4192956
[pid=8507] ppid=8505 vsize=5360 CPUtime=508.95
/proc/8507/stat : 8507 (run.sh) S 8505 8507 8045 0 -1 4194304 343 48009 0 0 0 0 50854 41 19 0 1 0 236594464 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8507/statm: 1340 241 197 169 0 51 0
[pid=8511] ppid=8507 vsize=103736 CPUtime=193.01
/proc/8511/stat : 8511 (minisat) R 8507 8507 8045 0 -1 4194304 25436 0 0 0 19278 23 0 0 25 0 1 0 236645384 106225664 25415 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/8511/statm: 25934 25415 77 170 0 25762 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 109096

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8511
/proc/meminfo: memFree=1193384/2055920 swapFree=4178952/4192956
[pid=8507] ppid=8505 vsize=5360 CPUtime=508.95
/proc/8507/stat : 8507 (run.sh) S 8505 8507 8045 0 -1 4194304 343 48009 0 0 0 0 50854 41 19 0 1 0 236594464 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8507/statm: 1340 241 197 169 0 51 0
[pid=8511] ppid=8507 vsize=118912 CPUtime=252.99
/proc/8511/stat : 8511 (minisat) R 8507 8507 8045 0 -1 4194304 29202 0 0 0 25271 28 0 0 25 0 1 0 236645384 121765888 29181 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8511/statm: 29728 29181 77 170 0 29556 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 124272

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8511
/proc/meminfo: memFree=1173800/2055920 swapFree=4178952/4192956
[pid=8507] ppid=8505 vsize=5360 CPUtime=508.95
/proc/8507/stat : 8507 (run.sh) S 8505 8507 8045 0 -1 4194304 343 48009 0 0 0 0 50854 41 19 0 1 0 236594464 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8507/statm: 1340 241 197 169 0 51 0
[pid=8511] ppid=8507 vsize=138584 CPUtime=312.96
/proc/8511/stat : 8511 (minisat) R 8507 8507 8045 0 -1 4194304 34125 0 0 0 31263 33 0 0 25 0 1 0 236645384 141910016 34104 1992294400 134512640 135212939 4294956240 18446744073709551615 134527019 0 0 4096 3 0 0 0 17 0 0 0
/proc/8511/statm: 34646 34104 77 170 0 34474 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 143944

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8517
/proc/meminfo: memFree=1160808/2055920 swapFree=4178952/4192956
[pid=8507] ppid=8505 vsize=5360 CPUtime=508.95
/proc/8507/stat : 8507 (run.sh) S 8505 8507 8045 0 -1 4194304 343 48009 0 0 0 0 50854 41 19 0 1 0 236594464 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8507/statm: 1340 241 197 169 0 51 0
[pid=8511] ppid=8507 vsize=151272 CPUtime=372.93
/proc/8511/stat : 8511 (minisat) R 8507 8507 8045 0 -1 4194304 37299 0 0 0 37256 37 0 0 25 0 1 0 236645384 154902528 37278 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8511/statm: 37818 37278 77 170 0 37646 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 156632

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8517
/proc/meminfo: memFree=1147880/2055920 swapFree=4178952/4192956
[pid=8507] ppid=8505 vsize=5360 CPUtime=508.95
/proc/8507/stat : 8507 (run.sh) S 8505 8507 8045 0 -1 4194304 343 48009 0 0 0 0 50854 41 19 0 1 0 236594464 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8507/statm: 1340 241 197 169 0 51 0
[pid=8511] ppid=8507 vsize=164416 CPUtime=432.9
/proc/8511/stat : 8511 (minisat) R 8507 8507 8045 0 -1 4194304 40540 0 0 0 43250 40 0 0 25 0 1 0 236645384 168361984 40519 1992294400 134512640 135212939 4294956240 18446744073709551615 134527136 0 0 4096 3 0 0 0 17 0 0 0
/proc/8511/statm: 41104 40519 77 170 0 40932 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 169776

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8517
/proc/meminfo: memFree=1135528/2055920 swapFree=4178952/4192956
[pid=8507] ppid=8505 vsize=5360 CPUtime=508.95
/proc/8507/stat : 8507 (run.sh) S 8505 8507 8045 0 -1 4194304 343 48009 0 0 0 0 50854 41 19 0 1 0 236594464 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8507/statm: 1340 241 197 169 0 51 0
[pid=8511] ppid=8507 vsize=176644 CPUtime=492.87
/proc/8511/stat : 8511 (minisat) R 8507 8507 8045 0 -1 4194304 43619 0 0 0 49244 43 0 0 25 0 1 0 236645384 180883456 43598 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8511/statm: 44161 43598 77 170 0 43989 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 182004

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8517
/proc/meminfo: memFree=1123368/2055920 swapFree=4178952/4192956
[pid=8507] ppid=8505 vsize=5360 CPUtime=508.95
/proc/8507/stat : 8507 (run.sh) S 8505 8507 8045 0 -1 4194304 343 48009 0 0 0 0 50854 41 19 0 1 0 236594464 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8507/statm: 1340 241 197 169 0 51 0
[pid=8511] ppid=8507 vsize=188924 CPUtime=552.85
/proc/8511/stat : 8511 (minisat) R 8507 8507 8045 0 -1 4194304 46685 0 0 0 55238 47 0 0 25 0 1 0 236645384 193458176 46664 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8511/statm: 47231 46664 77 170 0 47059 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 194284

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8517
/proc/meminfo: memFree=1111720/2055920 swapFree=4178952/4192956
[pid=8507] ppid=8505 vsize=5360 CPUtime=508.95
/proc/8507/stat : 8507 (run.sh) S 8505 8507 8045 0 -1 4194304 343 48009 0 0 0 0 50854 41 19 0 1 0 236594464 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8507/statm: 1340 241 197 169 0 51 0
[pid=8511] ppid=8507 vsize=200448 CPUtime=612.81
/proc/8511/stat : 8511 (minisat) R 8507 8507 8045 0 -1 4194304 49573 0 0 0 61231 50 0 0 25 0 1 0 236645384 205258752 49552 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8511/statm: 50112 49552 77 170 0 49940 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 205808

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8517
/proc/meminfo: memFree=1100776/2055920 swapFree=4178952/4192956
[pid=8507] ppid=8505 vsize=5360 CPUtime=508.95
/proc/8507/stat : 8507 (run.sh) S 8505 8507 8045 0 -1 4194304 343 48009 0 0 0 0 50854 41 19 0 1 0 236594464 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8507/statm: 1340 241 197 169 0 51 0
[pid=8511] ppid=8507 vsize=211572 CPUtime=672.79
/proc/8511/stat : 8511 (minisat) R 8507 8507 8045 0 -1 4194304 52295 0 0 0 67227 52 0 0 25 0 1 0 236645384 216649728 52274 1992294400 134512640 135212939 4294956240 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/8511/statm: 52893 52274 77 170 0 52721 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 216932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8517
/proc/meminfo: memFree=1098024/2055920 swapFree=4178952/4192956
[pid=8507] ppid=8505 vsize=5360 CPUtime=508.95
/proc/8507/stat : 8507 (run.sh) S 8505 8507 8045 0 -1 4194304 343 48009 0 0 0 0 50854 41 19 0 1 0 236594464 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8507/statm: 1340 241 197 169 0 51 0
[pid=8511] ppid=8507 vsize=214212 CPUtime=691.08
/proc/8511/stat : 8511 (minisat) R 8507 8507 8045 0 -1 4194304 52964 0 0 0 69056 52 0 0 25 0 1 0 236645384 219353088 52943 1992294400 134512640 135212939 4294956240 18446744073709551615 134526664 0 0 4096 3 0 0 0 17 0 0 0
/proc/8511/statm: 53553 52943 77 170 0 53381 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 219572

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8507 and gives
#  childrusage.ru_utime.tv_sec=508
#  childrusage.ru_utime.tv_usec=550688
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=416936
# CPU time returned by wait4() is 508.968
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.03
CPU user time (s): 1199.1
CPU system time (s): 0.93
CPU usage (%): 99.9516
Max. virtual memory (cumulated for all children) (KiB): 219572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 508.551
system time used= 0.416936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48352
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= 9
involuntary context switches= 1108

runsolver used 1.01085 second user time and 3.36749 second system time

The end

Launcher Data 

Begin job on node27 at 2009-05-12 01:46:55
IDJOB=1797179
IDBENCH=71039
IDSOLVER=648
FILE ID=node27/1797179-1242085614
PBS_JOBID= 9277606
Free space on /tmp= 66256 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-15-10p0.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797179-1242085614/watcher-1797179-1242085614 -o /tmp/evaluation-result-1797179-1242085614/solver-1797179-1242085614 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797179-1242085614.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= bcbcc9a4e4a7e3ebed9eeaa393ebdc32
RANDOM SEED=1857765894

node27.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1341336 kB
Buffers:         76276 kB
Cached:         544132 kB
SwapCached:       8116 kB
Active:         209636 kB
Inactive:       421100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1341336 kB
SwapTotal:     4192956 kB
SwapFree:      4178952 kB
Dirty:           19944 kB
Writeback:           0 kB
Mapped:          14772 kB
Slab:            69684 kB
Committed_AS:   797616 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66224 MiB
End job on node27 at 2009-05-12 02:06:58