Trace number 3281251

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
QuteRSat 2011-03-01? (TO) 1299.92 1300.04

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k80.cnf
MD5SUMd35e27c66dd20912347d4209a4f12c99
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark53.0609
Satisfiable
(Un)Satisfiability was proved
Number of variables165064
Number of clauses686589
Sum of the clauses size1761641
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2487000
Number of clauses of size 3128986
Number of clauses of size 424474
Number of clauses of size 513939
Number of clauses of size over 530118

Solver Data 

0.00/0.00	c Set FPU double precision.
0.29/0.36	c Parse Cnf success: #var: 165064 #clause: 686589
0.29/0.36	c Find Units :        990
0.39/0.40	c Find Invs  :      13854
0.49/0.56	c Find Ands  :     134220 AvgFaninNum: 3.44035
0.49/0.58	c Find Xors  :      16210 AvgFaninNum: 2
0.59/0.63	c Find Ite   :      14660
0.69/0.71	c UnDirect variable: 3401
0.69/0.71	c UnDirect to Direct Gate: 27349
0.69/0.71	c Forced Direct Gate: 207 Unuse unDirect Gate: 342
0.69/0.75	c Break Cycle : 3628
0.69/0.75	c Total Root : 2780 Undef Var: 5689
0.89/0.95	c After covering, Total Root: 2989 Leaf: 5533
0.89/0.95	c Variable( cover/uncovered/unused ): 164908 156 0
0.89/0.95	c Unit Clauses: 990
0.89/0.95	c Binary Clauses( cover/uncovered ): 480804 6196
0.89/0.95	c Clauses( cover/uncovered ): 193888 3629
0.89/0.95	c Total Clauses( cover/uncovered ): 675682 9825 98.5668%
0.89/0.95	c Covered Ands: 132272 Invs: 11699 Xors: 15161 Ites: 243
0.89/0.96	c Uncover Clauses avg size: 2.38524 max size: 5
0.89/0.96	c Final circuit: i/l/o/s    4724       0    8772    215778
0.89/0.96	c CnfToAig: Time: 0.96 s
1.59/1.66	c TmMap: Set choices finish.
1.69/1.76	c TmMap: Set big and: 43552
1.69/1.76	c TmMap: Origin: 220503 ClauseNum: 647334 --> New: 82974 ClauseNum: 338325
1.69/1.76	c TmMap: Time: 0.17
3.49/3.51	c Simulation --> TransNum: 264241/338325 Try to Add: #clause: 175812 #xorclause: 4504
3.59/3.66	c #var: 72092 #clauses: 147934 Solving... 
137.99/138.04	c Abstract SAT
138.28/138.30	c Simulation --> TransNum: 313775/338325 Try to Add: #clause: 1558 #xorclause: 5
138.28/138.31	c #var: 72662 #clauses: 136080 Solving... 
158.18/158.24	c Abstract SAT
158.48/158.51	c Simulation --> TransNum: 316084/338325 Try to Add: #clause: 317 #xorclause: 6
158.48/158.51	c #var: 72734 #clauses: 135911 Solving... 
161.69/161.78	c Abstract SAT
161.69/161.78	c Simulation --> TransNum: 338325/338325 Try to Add: #clause: 19482 #xorclause: 217
161.78/161.82	c #var: 74199 #clauses: 187455 Solving... 
1299.89/1300.00	c Time Out !!
1299.89/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3281251-1303747178/watcher-3281251-1303747178 -o /tmp/evaluation-result-3281251-1303747178/solver-3281251-1303747178 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3281251-1303747178.cnf 824712502 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.99 2.83 1.29 4/189 26241
/proc/meminfo: memFree=12034012/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=32364 CPUtime=0 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 1707 0 0 0 0 0 0 0 20 0 1 0 564948518 33140736 1641 33554432000 4194304 6016207 140734328256928 18446744073709551615 216735178496 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 8091 1641 369 445 0 1635 0

[startup+0.0387849 s]
/proc/loadavg: 3.99 2.83 1.29 4/189 26241
/proc/meminfo: memFree=12034012/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=42380 CPUtime=0.03 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 4262 0 0 0 3 0 0 0 20 0 1 0 564948518 43397120 4196 33554432000 4194304 6016207 140734328256928 18446744073709551615 4304998 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 10595 4224 379 445 0 4139 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 42380

[startup+0.100761 s]
/proc/loadavg: 3.99 2.83 1.29 4/189 26241
/proc/meminfo: memFree=12034012/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=54668 CPUtime=0.09 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 7301 0 0 0 9 0 0 0 20 0 1 0 564948518 55980032 7235 33554432000 4194304 6016207 140734328256928 18446744073709551615 216735178496 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 13667 7236 379 445 0 7211 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 54668

[startup+0.30073 s]
/proc/loadavg: 3.99 2.83 1.29 4/189 26241
/proc/meminfo: memFree=12034012/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=94732 CPUtime=0.29 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 16268 0 0 0 27 2 0 0 21 0 1 0 564948518 97005568 16202 33554432000 4194304 6016207 140734328256928 18446744073709551615 216734876250 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 23683 16223 379 445 0 17227 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 94732

[startup+0.700656 s]
/proc/loadavg: 3.99 2.83 1.29 4/189 26241
/proc/meminfo: memFree=12034012/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=104204 CPUtime=0.69 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 18900 0 0 0 67 2 0 0 22 0 1 0 564948518 106704896 18834 33554432000 4194304 6016207 140734328256928 18446744073709551615 4297246 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 26051 18834 397 445 0 19595 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 104204

[startup+1.50054 s]
/proc/loadavg: 3.99 2.83 1.29 5/190 26242
/proc/meminfo: memFree=11957000/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=137408 CPUtime=1.49 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 28323 0 0 0 145 4 0 0 25 0 1 0 564948518 140705792 28257 33554432000 4194304 6016207 140734328256928 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 34352 28258 669 445 0 27896 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 137408

[startup+3.10027 s]
/proc/loadavg: 3.99 2.83 1.29 5/190 26242
/proc/meminfo: memFree=11892200/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=167472 CPUtime=3.09 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 35672 0 0 0 304 5 0 0 25 0 1 0 564948518 171491328 35606 33554432000 4194304 6016207 140734328256928 18446744073709551615 4246125 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 41868 35606 680 445 0 35412 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 167472

[startup+6.3007 s]
/proc/loadavg: 3.99 2.85 1.31 5/190 26242
/proc/meminfo: memFree=11892432/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=167472 CPUtime=6.29 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 35702 0 0 0 624 5 0 0 25 0 1 0 564948518 171491328 35636 33554432000 4194304 6016207 140734328256928 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 41868 35636 702 445 0 35412 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 167472

[startup+12.7006 s]
/proc/loadavg: 3.99 2.87 1.32 5/190 26242
/proc/meminfo: memFree=11843600/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=231100 CPUtime=12.69 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 47537 0 0 0 1263 6 0 0 25 0 1 0 564948518 236646400 47167 33554432000 4194304 6016207 140734328256928 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 57775 47167 723 445 0 51319 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 231100

[startup+25.5003 s]
/proc/loadavg: 3.99 2.93 1.37 5/190 26242
/proc/meminfo: memFree=11769520/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=299004 CPUtime=25.49 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 58373 0 0 0 2541 8 0 0 25 0 1 0 564948518 306180096 57489 33554432000 4194304 6016207 140734328256928 18446744073709551615 4425012 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 74751 57489 734 445 0 68295 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 299004

[startup+51.1008 s]
/proc/loadavg: 3.99 3.01 1.43 5/190 26243
/proc/meminfo: memFree=11706180/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=299004 CPUtime=51.09 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 62477 0 0 0 5100 9 0 0 25 0 1 0 564948518 306180096 61592 33554432000 4194304 6016207 140734328256928 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 74751 61592 734 445 0 68295 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 299004

[startup+102.307 s]
/proc/loadavg: 3.99 3.16 1.57 5/190 26253
/proc/meminfo: memFree=11654512/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=313420 CPUtime=102.29 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 70583 0 0 0 10218 11 0 0 25 0 1 0 564948518 320942080 69693 33554432000 4194304 6016207 140734328256928 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 78355 69693 734 445 0 71899 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 313420

[startup+162.3 s]
/proc/loadavg: 3.99 3.31 1.72 5/190 26255
/proc/meminfo: memFree=11537408/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=361188 CPUtime=162.28 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 82212 0 0 0 16215 13 0 0 25 0 1 0 564948518 369856512 81301 33554432000 4194304 6016207 140734328256928 18446744073709551615 4385143 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 90297 81301 734 445 0 83841 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 361188

[startup+222.301 s]
/proc/loadavg: 3.99 3.43 1.86 5/190 26256
/proc/meminfo: memFree=11436580/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=396608 CPUtime=222.28 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 90928 0 0 0 22213 15 0 0 25 0 1 0 564948518 406126592 89910 33554432000 4194304 6016207 140734328256928 18446744073709551615 4425574 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 99152 89910 734 445 0 92696 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 396608

[startup+282.3 s]
/proc/loadavg: 3.99 3.53 1.99 5/190 26258
/proc/meminfo: memFree=11419452/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=434356 CPUtime=282.28 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 95341 0 0 0 28212 16 0 0 25 0 1 0 564948518 444780544 94109 33554432000 4194304 6016207 140734328256928 18446744073709551615 4380411 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 108589 94109 749 445 0 102133 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 434356

[startup+342.301 s]
/proc/loadavg: 4.04 3.63 2.12 5/190 26260
/proc/meminfo: memFree=11401312/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=453688 CPUtime=342.28 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 100037 0 0 0 34210 18 0 0 25 0 1 0 564948518 464576512 98652 33554432000 4194304 6016207 140734328256928 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 113422 98652 749 445 0 106966 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 453688

[startup+402.301 s]
/proc/loadavg: 4.01 3.70 2.23 5/190 26261
/proc/meminfo: memFree=11396832/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=473584 CPUtime=402.28 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 100464 0 0 0 40210 18 0 0 25 0 1 0 564948518 484950016 99079 33554432000 4194304 6016207 140734328256928 18446744073709551615 4424681 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 118396 99079 749 445 0 111940 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 473584

[startup+462.301 s]
/proc/loadavg: 4.00 3.75 2.34 5/190 26263
/proc/meminfo: memFree=11268972/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=473584 CPUtime=462.28 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 101207 0 0 0 46210 18 0 0 25 0 1 0 564948518 484950016 99822 33554432000 4194304 6016207 140734328256928 18446744073709551615 4425185 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 118396 99822 749 445 0 111940 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 473584

[startup+522.301 s]
/proc/loadavg: 4.00 3.79 2.44 5/190 26264
/proc/meminfo: memFree=11252456/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=473584 CPUtime=522.28 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 101688 0 0 0 52209 19 0 0 25 0 1 0 564948518 484950016 100303 33554432000 4194304 6016207 140734328256928 18446744073709551615 4424410 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 118396 100303 749 445 0 111940 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 473584

[startup+582.301 s]
/proc/loadavg: 4.00 3.83 2.53 5/190 26266
/proc/meminfo: memFree=11218096/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=473584 CPUtime=582.28 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 102244 0 0 0 58209 19 0 0 25 0 1 0 564948518 484950016 100859 33554432000 4194304 6016207 140734328256928 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 118396 100859 749 445 0 111940 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 473584

[startup+642.301 s]
/proc/loadavg: 4.00 3.86 2.62 5/190 26268
/proc/meminfo: memFree=11190032/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=473584 CPUtime=642.29 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 103186 0 0 0 64209 20 0 0 25 0 1 0 564948518 484950016 101801 33554432000 4194304 6016207 140734328256928 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 118396 101801 749 445 0 111940 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 473584

[startup+702.3 s]
/proc/loadavg: 4.00 3.88 2.71 5/190 26269
/proc/meminfo: memFree=11133960/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=566556 CPUtime=702.28 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 113712 0 0 0 70206 22 0 0 25 0 1 0 564948518 580153344 107605 33554432000 4194304 6016207 140734328256928 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 141639 107605 736 445 0 135183 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 566556

[startup+762.307 s]
/proc/loadavg: 4.00 3.90 2.78 5/190 26271
/proc/meminfo: memFree=11075652/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=566556 CPUtime=762.29 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 115565 0 0 0 76206 23 0 0 25 0 1 0 564948518 580153344 109458 33554432000 4194304 6016207 140734328256928 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 141639 109458 736 445 0 135183 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 566556

[startup+822.3 s]
/proc/loadavg: 4.00 3.91 2.86 5/190 26272
/proc/meminfo: memFree=11056776/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=566556 CPUtime=822.29 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 115822 0 0 0 82206 23 0 0 25 0 1 0 564948518 580153344 109715 33554432000 4194304 6016207 140734328256928 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 141639 109715 736 445 0 135183 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 566556

[startup+882.301 s]
/proc/loadavg: 4.06 3.94 2.93 5/190 26274
/proc/meminfo: memFree=11030464/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=566556 CPUtime=882.29 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 121447 0 0 0 88204 25 0 0 25 0 1 0 564948518 580153344 115340 33554432000 4194304 6016207 140734328256928 18446744073709551615 4425571 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 141639 115340 736 445 0 135183 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 566556

[startup+942.3 s]
/proc/loadavg: 4.02 3.95 3.00 3/186 26278
/proc/meminfo: memFree=12451384/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=668144 CPUtime=942.28 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 129670 0 0 0 94201 27 0 0 25 0 1 0 564948518 684179456 123563 33554432000 4194304 6016207 140734328256928 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 167036 123563 736 445 0 160580 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 668144

[startup+1002.3 s]
/proc/loadavg: 4.02 3.96 3.06 5/190 26333
/proc/meminfo: memFree=7723132/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=668144 CPUtime=1002.28 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 130325 0 0 0 100200 28 0 0 25 0 1 0 564948518 684179456 124218 33554432000 4194304 6016207 140734328256928 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 167036 124218 736 445 0 160580 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 668144

[startup+1062.3 s]
/proc/loadavg: 4.01 3.96 3.11 5/190 26335
/proc/meminfo: memFree=6432572/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=668144 CPUtime=1062.28 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 130523 0 0 0 106200 28 0 0 25 0 1 0 564948518 684179456 124416 33554432000 4194304 6016207 140734328256928 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 167036 124416 736 445 0 160580 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 668144

[startup+1122.3 s]
/proc/loadavg: 4.04 3.98 3.17 5/190 26364
/proc/meminfo: memFree=6583912/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=668144 CPUtime=1122.26 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 130524 0 0 0 112198 28 0 0 25 0 1 0 564948518 684179456 124417 33554432000 4194304 6016207 140734328256928 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 167036 124417 736 445 0 160580 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 668144

[startup+1182.3 s]
/proc/loadavg: 4.01 3.98 3.22 5/190 26366
/proc/meminfo: memFree=6585084/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=668144 CPUtime=1182.18 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 137304 0 0 0 118188 30 0 0 25 0 1 0 564948518 684179456 131197 33554432000 4194304 6016207 140734328256928 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 167036 131197 736 445 0 160580 0
Current children cumulated CPU time (s) 1182.18
Current children cumulated vsize (KiB) 668144

[startup+1242.3 s]
/proc/loadavg: 4.00 3.98 3.27 5/190 26368
/proc/meminfo: memFree=6098568/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=668272 CPUtime=1242.18 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 145790 0 0 0 124187 31 0 0 25 0 1 0 564948518 684310528 139639 33554432000 4194304 6016207 140734328256928 18446744073709551615 4425856 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 167068 139639 744 445 0 160612 0
Current children cumulated CPU time (s) 1242.18
Current children cumulated vsize (KiB) 668272



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.98 3.31 5/190 26369
/proc/meminfo: memFree=5308544/32951124 swapFree=67102140/67111528
[pid=26241] ppid=26239 vsize=668272 CPUtime=1299.89 cores=0,2
/proc/26241/stat : 26241 (qutersat_releas) R 26239 26241 26036 0 -1 4202496 147292 0 0 0 129957 32 0 0 25 0 1 0 564948518 684310528 141141 33554432000 4194304 6016207 140734328256928 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/26241/statm: 167068 141141 744 445 0 160612 0
Current children cumulated CPU time (s) 1299.89
Current children cumulated vsize (KiB) 668272

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

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

Child status: 1
Real time (s): 1300.04
CPU time (s): 1299.92
CPU user time (s): 1299.57
CPU system time (s): 0.351946
CPU usage (%): 99.9915
Max. virtual memory (cumulated for all children) (KiB): 668272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.57
system time used= 0.351946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 147297
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= 13
involuntary context switches= 4008

runsolver used 2.28265 second user time and 4.82127 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-25 17:59:39
IDJOB=3281251
IDBENCH=20558
IDSOLVER=1607
FILE ID=node119/3281251-1303747178
RUNJOBID= node119-1303746813-26054
PBS_JOBID= 13154043
Free space on /tmp= 71840 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k80.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281251-1303747178/watcher-3281251-1303747178 -o /tmp/evaluation-result-3281251-1303747178/solver-3281251-1303747178 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3281251-1303747178.cnf 824712502

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= d35e27c66dd20912347d4209a4f12c99
RANDOM SEED=824712502

node119.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12034292 kB
Buffers:       2217452 kB
Cached:       16519532 kB
SwapCached:       5504 kB
Active:        9394020 kB
Inactive:     10938548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12034292 kB
SwapTotal:    67111528 kB
SwapFree:     67102140 kB
Dirty:           17996 kB
Writeback:           0 kB
AnonPages:     1592788 kB
Mapped:          20056 kB
Slab:           517008 kB
PageTables:       8244 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1894076 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71440 MiB
End job on node119 at 2011-04-25 18:21:21