Trace number 3250286

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) 1300.08 1300.05

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-5-5_34308.cnf
MD5SUM1ef198d3f2d717e33f4f2ba124eb7eb2
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 variables34306
Number of clauses708168
Sum of the clauses size3540840
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5708168
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.29/0.33	c Parse Cnf success: #var: 34306 #clause: 708168
0.29/0.33	c Find Units :          0
0.29/0.33	c Find Invs  :          0
0.39/0.44	c Find Ands  :          0 AvgFaninNum: nan
0.49/0.50	c Find Xors  :          0 AvgFaninNum: nan
0.49/0.51	c Find Ite   :          0
0.49/0.51	c UnDirect variable: 0
0.49/0.51	c UnDirect to Direct Gate: 0
0.49/0.51	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.49/0.51	c Break Cycle : 0
0.49/0.51	c Total Root : 0 Undef Var: 34306
0.49/0.52	c After covering, Total Root: 0 Leaf: 0
0.49/0.52	c Variable( cover/uncovered/unused ): 0 34306 0
0.49/0.52	c Unit Clauses: 0
0.49/0.52	c Binary Clauses( cover/uncovered ): 0 0
0.49/0.52	c Clauses( cover/uncovered ): 0 708168
0.49/0.52	c Total Clauses( cover/uncovered ): 0 708168 0%
0.49/0.52	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
2.10/2.15	c Uncover Clauses avg size: 5 max size: 5
2.10/2.16	c Final circuit: i/l/o/s   34306       0  708168   2818808
2.10/2.16	c CnfToAig: Time: 2.16 s
4.49/4.57	c TmMap: Set choices finish.
5.79/5.86	c TmMap: Set big and: 722004
5.79/5.86	c TmMap: Origin: 2853115 ClauseNum: 8456424 --> New: 756311 ClauseNum: 4262834
5.79/5.86	c TmMap: Time: 1.76
6.09/6.19	c Try to Add: #clause: 1444008 #xorclause: 0
6.50/6.50	c #var: 48142 #clauses: 722006 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	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-3250286-1303540989/watcher-3250286-1303540989 -o /tmp/evaluation-result-3250286-1303540989/solver-3250286-1303540989 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3250286-1303540989.cnf 719671794 

running on 2 cores: 5,7

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: 3.89 3.93 2.99 3/184 4447
/proc/meminfo: memFree=15342236/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=33388 CPUtime=0 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 1980 0 0 0 0 0 0 0 22 0 1 0 465696984 34189312 1914 33554432000 4194304 6016207 140735485638096 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 8347 1915 379 445 0 1891 0

[startup+0.0429901 s]
/proc/loadavg: 3.89 3.93 2.99 3/184 4447
/proc/meminfo: memFree=15342236/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=39532 CPUtime=0.03 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 3569 0 0 0 3 0 0 0 22 0 1 0 465696984 40480768 3503 33554432000 4194304 6016207 140735485638096 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 9883 3504 379 445 0 3427 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 39532

[startup+0.100982 s]
/proc/loadavg: 3.89 3.93 2.99 3/184 4447
/proc/meminfo: memFree=15342236/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=46700 CPUtime=0.09 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 5469 0 0 0 9 0 0 0 22 0 1 0 465696984 47820800 5403 33554432000 4194304 6016207 140735485638096 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 11675 5404 379 445 0 5219 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46700

[startup+0.300946 s]
/proc/loadavg: 3.89 3.93 2.99 3/184 4447
/proc/meminfo: memFree=15342236/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=78060 CPUtime=0.29 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 13400 0 0 0 27 2 0 0 23 0 1 0 465696984 79933440 13334 33554432000 4194304 6016207 140735485638096 18446744073709551615 4310902 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 19515 13334 379 445 0 13059 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 78060

[startup+0.700884 s]
/proc/loadavg: 3.89 3.93 2.99 3/184 4447
/proc/meminfo: memFree=15342236/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=96620 CPUtime=0.69 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 17765 0 0 0 66 3 0 0 25 0 1 0 465696984 98938880 17699 33554432000 4194304 6016207 140735485638096 18446744073709551615 4317043 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 24155 17699 400 445 0 17699 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 96620

[startup+1.50072 s]
/proc/loadavg: 3.89 3.93 2.99 4/188 4469
/proc/meminfo: memFree=15219204/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=190828 CPUtime=1.49 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 41188 0 0 0 143 6 0 0 25 0 1 0 465696984 195407872 41122 33554432000 4194304 6016207 140735485638096 18446744073709551615 4315424 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 47707 41122 400 445 0 41251 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 190828

[startup+3.10044 s]
/proc/loadavg: 3.89 3.93 2.99 4/185 4486
/proc/meminfo: memFree=15033840/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=596024 CPUtime=3.09 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 140369 0 0 0 291 18 0 0 25 0 1 0 465696984 610328576 140303 33554432000 4194304 6016207 140735485638096 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 149006 140304 670 445 0 142550 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 596024

[startup+6.30085 s]
/proc/loadavg: 3.82 3.92 2.99 5/190 4523
/proc/meminfo: memFree=14354568/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=970524 CPUtime=6.29 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 232003 0 0 0 600 29 0 0 25 0 1 0 465696984 993816576 231866 33554432000 4194304 6016207 140735485638096 18446744073709551615 4242005 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 242631 231866 687 445 0 236175 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 970524

[startup+12.7007 s]
/proc/loadavg: 3.83 3.92 3.00 5/190 4523
/proc/meminfo: memFree=14245056/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=970524 CPUtime=12.69 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 232109 0 0 0 1240 29 0 0 25 0 1 0 465696984 993816576 231900 33554432000 4194304 6016207 140735485638096 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 242631 231900 719 445 0 236175 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 970524

[startup+25.5004 s]
/proc/loadavg: 3.95 3.94 3.02 5/190 4523
/proc/meminfo: memFree=14224228/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=970524 CPUtime=25.49 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 232291 0 0 0 2520 29 0 0 25 0 1 0 465696984 993816576 231908 33554432000 4194304 6016207 140735485638096 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 242631 231908 725 445 0 236175 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 970524

[startup+51.1007 s]
/proc/loadavg: 3.97 3.94 3.04 5/190 4524
/proc/meminfo: memFree=14185456/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=970524 CPUtime=51.09 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 232291 0 0 0 5080 29 0 0 25 0 1 0 465696984 993816576 229092 33554432000 4194304 6016207 140735485638096 18446744073709551615 4631255 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 242631 229092 725 445 0 236175 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 970524

[startup+102.306 s]
/proc/loadavg: 4.04 3.96 3.10 5/190 4525
/proc/meminfo: memFree=14075316/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=970524 CPUtime=102.3 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 232291 0 0 0 10201 29 0 0 25 0 1 0 465696984 993816576 229092 33554432000 4194304 6016207 140735485638096 18446744073709551615 4373726 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 242631 229092 725 445 0 236175 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 970524

[startup+162.3 s]
/proc/loadavg: 4.01 3.97 3.15 5/190 4527
/proc/meminfo: memFree=14035744/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=970524 CPUtime=162.3 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 232291 0 0 0 16201 29 0 0 25 0 1 0 465696984 993816576 229092 33554432000 4194304 6016207 140735485638096 18446744073709551615 4380216 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 242631 229092 725 445 0 236175 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 970524

[startup+222.301 s]
/proc/loadavg: 4.00 3.97 3.20 5/190 4528
/proc/meminfo: memFree=14023924/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=970524 CPUtime=222.3 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 232291 0 0 0 22201 29 0 0 25 0 1 0 465696984 993816576 229092 33554432000 4194304 6016207 140735485638096 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 242631 229092 725 445 0 236175 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 970524

[startup+282.301 s]
/proc/loadavg: 4.03 3.99 3.25 5/190 4530
/proc/meminfo: memFree=14002456/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=970524 CPUtime=282.3 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 232291 0 0 0 28201 29 0 0 25 0 1 0 465696984 993816576 229092 33554432000 4194304 6016207 140735485638096 18446744073709551615 4425534 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 242631 229092 725 445 0 236175 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 970524

[startup+342.301 s]
/proc/loadavg: 4.07 4.00 3.30 5/190 4559
/proc/meminfo: memFree=14059292/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=970524 CPUtime=342.3 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 232291 0 0 0 34201 29 0 0 25 0 1 0 465696984 993816576 229092 33554432000 4194304 6016207 140735485638096 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 242631 229092 725 445 0 236175 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 970524

[startup+402.301 s]
/proc/loadavg: 4.02 4.00 3.34 5/190 4560
/proc/meminfo: memFree=14006272/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=970524 CPUtime=402.3 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 232291 0 0 0 40201 29 0 0 25 0 1 0 465696984 993816576 229092 33554432000 4194304 6016207 140735485638096 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 242631 229092 725 445 0 236175 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 970524

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.38 5/190 4562
/proc/meminfo: memFree=13992976/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=970524 CPUtime=462.3 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 232291 0 0 0 46201 29 0 0 25 0 1 0 465696984 993816576 229092 33554432000 4194304 6016207 140735485638096 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 242631 229092 725 445 0 236175 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 970524

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.42 5/190 4563
/proc/meminfo: memFree=13979904/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=970524 CPUtime=522.3 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 232291 0 0 0 52201 29 0 0 25 0 1 0 465696984 993816576 229092 33554432000 4194304 6016207 140735485638096 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 242631 229092 725 445 0 236175 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 970524

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.45 5/190 4565
/proc/meminfo: memFree=13969344/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=970524 CPUtime=582.3 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 232291 0 0 0 58201 29 0 0 25 0 1 0 465696984 993816576 229092 33554432000 4194304 6016207 140735485638096 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 242631 229092 725 445 0 236175 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 970524

[startup+642.301 s]
/proc/loadavg: 4.03 4.01 3.49 5/190 4567
/proc/meminfo: memFree=13867984/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=970524 CPUtime=642.31 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 232291 0 0 0 64202 29 0 0 25 0 1 0 465696984 993816576 229092 33554432000 4194304 6016207 140735485638096 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 242631 229092 725 445 0 236175 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 970524

[startup+702.3 s]
/proc/loadavg: 3.52 3.88 3.47 4/184 4585
/proc/meminfo: memFree=13882436/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=970524 CPUtime=702.31 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 232312 0 0 0 70201 30 0 0 25 0 1 0 465696984 993816576 229025 33554432000 4194304 6016207 140735485638096 18446744073709551615 4378186 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 242631 229025 725 445 0 236175 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 970524

[startup+762.306 s]
/proc/loadavg: 3.19 3.72 3.44 4/184 4587
/proc/meminfo: memFree=13850156/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=970524 CPUtime=762.32 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 232377 0 0 0 76202 30 0 0 25 0 1 0 465696984 993816576 229090 33554432000 4194304 6016207 140735485638096 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 242631 229090 725 445 0 236175 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 970524

[startup+822.3 s]
/proc/loadavg: 3.07 3.58 3.41 4/184 4588
/proc/meminfo: memFree=13848752/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=970524 CPUtime=822.32 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 232377 0 0 0 82202 30 0 0 25 0 1 0 465696984 993816576 226274 33554432000 4194304 6016207 140735485638096 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 242631 226274 725 445 0 236175 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 970524

[startup+882.3 s]
/proc/loadavg: 3.02 3.48 3.38 4/184 4590
/proc/meminfo: memFree=13837924/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=970524 CPUtime=882.32 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 232377 0 0 0 88202 30 0 0 25 0 1 0 465696984 993816576 226274 33554432000 4194304 6016207 140735485638096 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 242631 226274 725 445 0 236175 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 970524

[startup+942.301 s]
/proc/loadavg: 3.01 3.39 3.35 4/184 4592
/proc/meminfo: memFree=13825228/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=970524 CPUtime=942.32 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 232377 0 0 0 94202 30 0 0 25 0 1 0 465696984 993816576 226274 33554432000 4194304 6016207 140735485638096 18446744073709551615 4426144 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 242631 226274 725 445 0 236175 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 970524

[startup+1002.3 s]
/proc/loadavg: 3.00 3.31 3.33 4/184 4593
/proc/meminfo: memFree=13773000/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=970524 CPUtime=1002.32 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 232377 0 0 0 100202 30 0 0 25 0 1 0 465696984 993816576 226274 33554432000 4194304 6016207 140735485638096 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 242631 226274 725 445 0 236175 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 970524

[startup+1062.3 s]
/proc/loadavg: 3.00 3.25 3.31 4/184 4595
/proc/meminfo: memFree=13763776/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=1233180 CPUtime=1062.32 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 232782 0 0 0 106202 30 0 0 25 0 1 0 465696984 1262776320 226679 33554432000 4194304 6016207 140735485638096 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 308295 226679 725 445 0 301839 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1233180

[startup+1122.3 s]
/proc/loadavg: 3.00 3.20 3.28 4/184 4605
/proc/meminfo: memFree=13764376/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=1233180 CPUtime=1122.32 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 233124 0 0 0 112202 30 0 0 25 0 1 0 465696984 1262776320 227021 33554432000 4194304 6016207 140735485638096 18446744073709551615 4373420 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 308295 227021 725 445 0 301839 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1233180

[startup+1182.3 s]
/proc/loadavg: 3.00 3.16 3.26 4/184 4607
/proc/meminfo: memFree=13748600/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=1233180 CPUtime=1182.33 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 233451 0 0 0 118202 31 0 0 25 0 1 0 465696984 1262776320 227348 33554432000 4194304 6016207 140735485638096 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 308295 227348 725 445 0 301839 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1233180

[startup+1242.3 s]
/proc/loadavg: 3.00 3.13 3.25 4/184 4609
/proc/meminfo: memFree=13682584/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=1233180 CPUtime=1242.33 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 233694 0 0 0 124202 31 0 0 25 0 1 0 465696984 1262776320 227591 33554432000 4194304 6016207 140735485638096 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 308295 227591 725 445 0 301839 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1233180



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.11 3.23 3/182 4614
/proc/meminfo: memFree=14167124/32951124 swapFree=67111528/67111528
[pid=4447] ppid=4445 vsize=1233180 CPUtime=1300.03 cores=5,7
/proc/4447/stat : 4447 (qutersat_releas) R 4445 4447 4288 0 -1 4202496 234061 0 0 0 129972 31 0 0 25 0 1 0 465696984 1262776320 227864 33554432000 4194304 6016207 140735485638096 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4447/statm: 308295 227864 725 445 0 301839 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1233180

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): 1300.05
CPU time (s): 1300.08
CPU user time (s): 1299.73
CPU system time (s): 0.356945
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1233180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.73
system time used= 0.356945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 234066
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= 15090

runsolver used 2.14067 second user time and 4.96024 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-23 08:43:10
IDJOB=3250286
IDBENCH=83249
IDSOLVER=1607
FILE ID=node138/3250286-1303540989
RUNJOBID= node138-1303539685-4309
PBS_JOBID= 13143100
Free space on /tmp= 71928 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-5-5_34308.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250286-1303540989/watcher-3250286-1303540989 -o /tmp/evaluation-result-3250286-1303540989/solver-3250286-1303540989 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3250286-1303540989.cnf 719671794

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

MD5SUM BENCH= 1ef198d3f2d717e33f4f2ba124eb7eb2
RANDOM SEED=719671794

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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	: 5332.75
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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:      15342492 kB
Buffers:       2056360 kB
Cached:       14821448 kB
SwapCached:          0 kB
Active:        9833268 kB
Inactive:      7219504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15342492 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           28532 kB
Writeback:           0 kB
AnonPages:      174684 kB
Mapped:          16884 kB
Slab:           492108 kB
PageTables:       5468 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   359816 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= 71928 MiB
End job on node138 at 2011-04-23 09:04:52