Trace number 3263752

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) 1300.06 1300.02

General information on the benchmark

NameSAT03/handmade/stanion/hwb/
hwb-n28-02-S818962541.shuffled-as.sat03-1628.cnf
MD5SUMd705043763df769aab1e385bbbc2b11e
Bench CategoryCRAFTED (crafted 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 variables184
Number of clauses896
Sum of the clauses size3042
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3514
Number of clauses of size 4368
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 184 #clause: 896
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          1
0.00/0.00	c Find Ands  :          6 AvgFaninNum: 2
0.00/0.00	c Find Xors  :         50 AvgFaninNum: 2.92
0.00/0.00	c Find Ite   :         55
0.00/0.00	c UnDirect variable: 121
0.00/0.00	c UnDirect to Direct Gate: 21
0.00/0.00	c Forced Direct Gate: 21 Unuse unDirect Gate: 50
0.00/0.00	c Break Cycle : 1
0.00/0.00	c Total Root : 16 Undef Var: 103
0.00/0.00	c After covering, Total Root: 15 Leaf: 64
0.00/0.00	c Variable( cover/uncovered/unused ): 145 39 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 12 2
0.00/0.00	c Clauses( cover/uncovered ): 386 496
0.00/0.00	c Total Clauses( cover/uncovered ): 398 498 44.4196%
0.00/0.00	c Covered Ands: 6 Invs: 0 Xors: 21 Ites: 54
0.00/0.01	c Uncover Clauses avg size: 3.41365 max size: 4
0.00/0.01	c Final circuit: i/l/o/s     103       0     498      1275
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 502
0.00/0.02	c TmMap: Origin: 1379 ClauseNum: 3825 --> New: 693 ClauseNum: 2584
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 1214 #xorclause: 41
0.00/0.02	c #var: 194 #clauses: 695 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	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-3263752-1303564006/watcher-3263752-1303564006 -o /tmp/evaluation-result-3263752-1303564006/solver-3263752-1303564006 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3263752-1303564006.cnf 2055671759 

running on 2 cores: 4,6

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: 1.48 1.89 2.38 5/189 31281
/proc/meminfo: memFree=14696908/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=28644 CPUtime=0 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 865 0 0 0 0 0 0 0 22 0 1 0 448816252 29331456 799 33554432000 4194304 6016207 140736499667904 18446744073709551615 264726099003 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31281/statm: 7161 812 289 445 0 705 0

[startup+0.0402359 s]
/proc/loadavg: 1.48 1.89 2.38 5/189 31281
/proc/meminfo: memFree=14696908/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=45688 CPUtime=0.03 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 3567 0 0 0 3 0 0 0 22 0 1 0 448816252 46784512 3501 33554432000 4194304 6016207 140736499667904 18446744073709551615 4373663 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 11422 3501 725 445 0 4966 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 45688

[startup+0.100252 s]
/proc/loadavg: 1.48 1.89 2.38 5/189 31281
/proc/meminfo: memFree=14696908/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=46712 CPUtime=0.09 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 3687 0 0 0 9 0 0 0 22 0 1 0 448816252 47833088 3621 33554432000 4194304 6016207 140736499667904 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 11678 3621 728 445 0 5222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300225 s]
/proc/loadavg: 1.48 1.89 2.38 5/189 31281
/proc/meminfo: memFree=14696908/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=55156 CPUtime=0.29 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 3957 0 0 0 29 0 0 0 23 0 1 0 448816252 56479744 3891 33554432000 4194304 6016207 140736499667904 18446744073709551615 4373669 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 13789 3891 728 445 0 7333 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55156

[startup+0.701142 s]
/proc/loadavg: 1.48 1.89 2.38 5/189 31281
/proc/meminfo: memFree=14696908/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=72456 CPUtime=0.69 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 4468 0 0 0 69 0 0 0 25 0 1 0 448816252 74194944 4402 33554432000 4194304 6016207 140736499667904 18446744073709551615 4380822 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 18114 4402 728 445 0 11658 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72456

[startup+1.50096 s]
/proc/loadavg: 1.48 1.89 2.38 6/190 31282
/proc/meminfo: memFree=14612084/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=81240 CPUtime=1.49 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 6323 0 0 0 149 0 0 0 25 0 1 0 448816252 83189760 6257 33554432000 4194304 6016207 140736499667904 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 20310 6257 732 445 0 13854 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81240

[startup+3.10068 s]
/proc/loadavg: 1.48 1.89 2.38 5/190 31282
/proc/meminfo: memFree=14538940/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=99492 CPUtime=3.08 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 7970 0 0 0 308 0 0 0 25 0 1 0 448816252 101879808 7904 33554432000 4194304 6016207 140736499667904 18446744073709551615 4370943 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 24873 7904 732 445 0 18417 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 99492

[startup+6.30108 s]
/proc/loadavg: 1.68 1.92 2.39 5/190 31282
/proc/meminfo: memFree=14479280/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=108484 CPUtime=6.28 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 8775 0 0 0 628 0 0 0 25 0 1 0 448816252 111087616 8709 33554432000 4194304 6016207 140736499667904 18446744073709551615 4381064 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 27121 8709 732 445 0 20665 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 108484

[startup+12.7009 s]
/proc/loadavg: 1.86 1.96 2.40 6/190 31282
/proc/meminfo: memFree=14407816/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=108484 CPUtime=12.69 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 9913 0 0 0 1268 1 0 0 25 0 1 0 448816252 111087616 9847 33554432000 4194304 6016207 140736499667904 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 27121 9847 732 445 0 20665 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 108484

[startup+25.5005 s]
/proc/loadavg: 2.34 2.06 2.42 5/190 31283
/proc/meminfo: memFree=14304692/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=128216 CPUtime=25.49 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 12627 0 0 0 2548 1 0 0 25 0 1 0 448816252 131293184 12560 33554432000 4194304 6016207 140736499667904 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 32054 12560 732 445 0 25598 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 128216

[startup+51.1006 s]
/proc/loadavg: 2.90 2.21 2.46 5/190 31284
/proc/meminfo: memFree=14218448/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=128216 CPUtime=51.08 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 14936 0 0 0 5107 1 0 0 25 0 1 0 448816252 131293184 14869 33554432000 4194304 6016207 140736499667904 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 32054 14869 732 445 0 25598 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 128216

[startup+102.307 s]
/proc/loadavg: 3.52 2.48 2.54 6/190 31285
/proc/meminfo: memFree=14154320/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=128216 CPUtime=102.3 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 18690 0 0 0 10228 2 0 0 25 0 1 0 448816252 131293184 18623 33554432000 4194304 6016207 140736499667904 18446744073709551615 4426486 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 32054 18623 732 445 0 25598 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 128216

[startup+162.301 s]
/proc/loadavg: 3.82 2.76 2.63 6/190 31286
/proc/meminfo: memFree=14065516/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=128216 CPUtime=162.3 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 21763 0 0 0 16227 3 0 0 25 0 1 0 448816252 131293184 21696 33554432000 4194304 6016207 140736499667904 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 32054 21696 732 445 0 25598 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 128216

[startup+222.3 s]
/proc/loadavg: 3.93 2.98 2.71 5/190 31288
/proc/meminfo: memFree=13974464/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=140020 CPUtime=222.29 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 26377 0 0 0 22226 3 0 0 25 0 1 0 448816252 143380480 26310 33554432000 4194304 6016207 140736499667904 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 35005 26310 732 445 0 28549 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 140020

[startup+282.301 s]
/proc/loadavg: 3.97 3.16 2.79 6/190 31290
/proc/meminfo: memFree=13938728/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=152552 CPUtime=282.29 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 29239 0 0 0 28225 4 0 0 25 0 1 0 448816252 156213248 29172 33554432000 4194304 6016207 140736499667904 18446744073709551615 4424562 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 38138 29172 732 445 0 31682 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 152552

[startup+342.301 s]
/proc/loadavg: 3.99 3.31 2.86 5/190 31291
/proc/meminfo: memFree=13925796/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=152552 CPUtime=342.3 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 29330 0 0 0 34226 4 0 0 25 0 1 0 448816252 156213248 29257 33554432000 4194304 6016207 140736499667904 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 38138 29257 732 445 0 31682 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 152552

[startup+402.3 s]
/proc/loadavg: 4.04 3.45 2.94 5/190 31293
/proc/meminfo: memFree=13842068/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=165880 CPUtime=402.3 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 30636 0 0 0 40226 4 0 0 25 0 1 0 448816252 169861120 30541 33554432000 4194304 6016207 140736499667904 18446744073709551615 4425639 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 41470 30541 732 445 0 35014 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 165880

[startup+462.301 s]
/proc/loadavg: 4.01 3.55 3.00 5/190 31294
/proc/meminfo: memFree=13806572/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=165880 CPUtime=462.31 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 34360 0 0 0 46226 5 0 0 25 0 1 0 448816252 169861120 34248 33554432000 4194304 6016207 140736499667904 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 41470 34248 732 445 0 35014 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 165880

[startup+522.301 s]
/proc/loadavg: 4.00 3.63 3.06 5/190 31296
/proc/meminfo: memFree=13793276/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=192992 CPUtime=522.31 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 37185 0 0 0 52226 5 0 0 25 0 1 0 448816252 197623808 37052 33554432000 4194304 6016207 140736499667904 18446744073709551615 4513178 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 48248 37052 732 445 0 41792 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 192992

[startup+582.3 s]
/proc/loadavg: 4.00 3.69 3.12 5/190 31298
/proc/meminfo: memFree=13788164/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=192992 CPUtime=582.31 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 37711 0 0 0 58226 5 0 0 25 0 1 0 448816252 197623808 37566 33554432000 4194304 6016207 140736499667904 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 48248 37566 732 445 0 41792 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 192992

[startup+642.301 s]
/proc/loadavg: 4.07 3.76 3.17 6/190 31299
/proc/meminfo: memFree=13769780/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=192992 CPUtime=642.31 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 38751 0 0 0 64226 5 0 0 25 0 1 0 448816252 197623808 38591 33554432000 4194304 6016207 140736499667904 18446744073709551615 4513192 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 48248 38591 747 445 0 41792 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 192992

[startup+702.301 s]
/proc/loadavg: 4.02 3.80 3.22 5/190 31301
/proc/meminfo: memFree=13734908/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=249296 CPUtime=702.31 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 41862 0 0 0 70225 6 0 0 25 0 1 0 448816252 255279104 41647 33554432000 4194304 6016207 140736499667904 18446744073709551615 4371192 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 62324 41647 747 445 0 55868 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 249296

[startup+762.307 s]
/proc/loadavg: 4.01 3.83 3.27 5/190 31303
/proc/meminfo: memFree=13675724/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=249296 CPUtime=762.32 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 41944 0 0 0 76226 6 0 0 25 0 1 0 448816252 255279104 41714 33554432000 4194304 6016207 140736499667904 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 62324 41714 732 445 0 55868 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 249296

[startup+822.301 s]
/proc/loadavg: 4.00 3.86 3.31 6/190 31304
/proc/meminfo: memFree=13664160/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=249296 CPUtime=822.31 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 42582 0 0 0 82225 6 0 0 25 0 1 0 448816252 255279104 42325 33554432000 4194304 6016207 140736499667904 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 62324 42325 732 445 0 55868 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 249296

[startup+882.301 s]
/proc/loadavg: 4.00 3.89 3.35 5/190 31306
/proc/meminfo: memFree=13656084/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=249296 CPUtime=882.31 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 42616 0 0 0 88225 6 0 0 25 0 1 0 448816252 255279104 42330 33554432000 4194304 6016207 140736499667904 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 62324 42330 732 445 0 55868 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 249296

[startup+942.3 s]
/proc/loadavg: 4.03 3.92 3.39 5/190 31307
/proc/meminfo: memFree=13647740/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=249296 CPUtime=942.33 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 42856 0 0 0 94226 7 0 0 25 0 1 0 448816252 255279104 42539 33554432000 4194304 6016207 140736499667904 18446744073709551615 4425478 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 62324 42539 732 445 0 55868 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 249296

[startup+1002.3 s]
/proc/loadavg: 4.07 3.94 3.43 6/190 31309
/proc/meminfo: memFree=13617960/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=249296 CPUtime=1002.33 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 49588 0 0 0 100225 8 0 0 25 0 1 0 448816252 255279104 49271 33554432000 4194304 6016207 140736499667904 18446744073709551615 4535573 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 62324 49271 732 445 0 55868 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 249296

[startup+1062.3 s]
/proc/loadavg: 4.02 3.95 3.47 5/190 31310
/proc/meminfo: memFree=13617424/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=264400 CPUtime=1062.32 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 53160 0 0 0 106224 8 0 0 25 0 1 0 448816252 270745600 52807 33554432000 4194304 6016207 140736499667904 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 66100 52807 732 445 0 59644 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 264400

[startup+1122.3 s]
/proc/loadavg: 4.01 3.96 3.50 5/190 31315
/proc/meminfo: memFree=13595432/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=264400 CPUtime=1122.32 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 53377 0 0 0 112224 8 0 0 25 0 1 0 448816252 270745600 53007 33554432000 4194304 6016207 140736499667904 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 66100 53007 732 445 0 59644 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 264400

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.53 6/190 31317
/proc/meminfo: memFree=13587644/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=325444 CPUtime=1182.33 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 54209 0 0 0 118224 9 0 0 25 0 1 0 448816252 333254656 53839 33554432000 4194304 6016207 140736499667904 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 81361 53839 732 445 0 74905 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 325444

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.55 5/190 31318
/proc/meminfo: memFree=13581664/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=325444 CPUtime=1242.33 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 54880 0 0 0 124224 9 0 0 25 0 1 0 448816252 333254656 54472 33554432000 4194304 6016207 140736499667904 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 81361 54472 732 445 0 74905 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 325444



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.58 2/185 31323
/proc/meminfo: memFree=14537092/32951124 swapFree=67111528/67111528
[pid=31281] ppid=31279 vsize=325444 CPUtime=1300.04 cores=4,6
/proc/31281/stat : 31281 (qutersat_releas) R 31279 31281 30434 0 -1 4202496 54935 0 0 0 129995 9 0 0 25 0 1 0 448816252 333254656 54483 33554432000 4194304 6016207 140736499667904 18446744073709551615 4513178 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/31281/statm: 81361 54483 732 445 0 74905 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 325444

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.96
CPU system time (s): 0.103984
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 325444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54940
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= 14709

runsolver used 2.21266 second user time and 4.89126 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-23 15:06:46
IDJOB=3263752
IDBENCH=84018
IDSOLVER=1607
FILE ID=node141/3263752-1303564006
RUNJOBID= node141-1303564006-31240
PBS_JOBID= 13150274
Free space on /tmp= 70960 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT03/handmade/stanion/hwb/hwb-n28-02-S818962541.shuffled-as.sat03-1628.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263752-1303564006/watcher-3263752-1303564006 -o /tmp/evaluation-result-3263752-1303564006/solver-3263752-1303564006 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3263752-1303564006.cnf 2055671759

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

MD5SUM BENCH= d705043763df769aab1e385bbbc2b11e
RANDOM SEED=2055671759

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
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	: 5332.75
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		: 2666.806
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	: 5332.84
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		: 2666.806
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	: 5332.75
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		: 2666.806
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	: 5332.75
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		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14697064 kB
Buffers:       1625488 kB
Cached:       15931300 kB
SwapCached:          0 kB
Active:        9791172 kB
Inactive:      7892688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14697064 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9780 kB
Writeback:           0 kB
AnonPages:      126544 kB
Mapped:          18364 kB
Slab:           508152 kB
PageTables:       5124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   329796 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= 70968 MiB
End job on node141 at 2011-04-23 15:28:28