Trace number 3188680

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) 1300.01 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v175-c3727-S752966552-099.SATISFIABLE.cnf
MD5SUMc27e99aa66f5519277e3446434cc73f8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05699
Satisfiable
(Un)Satisfiability was proved
Number of variables175
Number of clauses3727
Sum of the clauses size18635
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 53727
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: 175 #clause: 3727
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 175
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 175 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 3727
0.00/0.00	c Total Clauses( cover/uncovered ): 0 3727 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     175       0    3727     14187
0.00/0.01	c CnfToAig: Time: 0 s
0.01/0.03	c TmMap: Set choices finish.
0.01/0.03	c TmMap: Set big and: 4384
0.01/0.03	c TmMap: Origin: 14363 ClauseNum: 42561 --> New: 4560 ClauseNum: 22961
0.01/0.03	c TmMap: Time: 0.01
0.01/0.03	c Try to Add: #clause: 8768 #xorclause: 0
0.01/0.04	c #var: 832 #clauses: 4385 Solving... 
1299.99/1300.00	c Time Out !!
1299.99/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3188680-1302283964/watcher-3188680-1302283964 -o /tmp/evaluation-result-3188680-1302283964/solver-3188680-1302283964 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188680-1302283964.cnf 1428402837 

running on 2 cores: 1,3

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: 3.76 3.95 4.01 3/187 14859
/proc/meminfo: memFree=15997092/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=32364 CPUtime=0 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 1783 0 0 0 0 0 0 0 25 0 1 0 339994351 33140736 1716 33554432000 4194304 6016207 140734582193632 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 8091 1717 379 445 0 1635 0

[startup+0.0150399 s]
/proc/loadavg: 3.76 3.95 4.01 3/187 14859
/proc/meminfo: memFree=15997092/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=33388 CPUtime=0.01 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 2189 0 0 0 1 0 0 0 25 0 1 0 339994351 34189312 2122 33554432000 4194304 6016207 140734582193632 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 8347 2125 453 445 0 1891 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 33388

[startup+0.101028 s]
/proc/loadavg: 3.76 3.95 4.01 3/187 14859
/proc/meminfo: memFree=15997092/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=49784 CPUtime=0.09 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 4661 0 0 0 9 0 0 0 25 0 1 0 339994351 50978816 4594 33554432000 4194304 6016207 140734582193632 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 12446 4594 719 445 0 5990 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49784

[startup+0.300955 s]
/proc/loadavg: 3.76 3.95 4.01 3/187 14859
/proc/meminfo: memFree=15997092/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=58464 CPUtime=0.29 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 4962 0 0 0 29 0 0 0 25 0 1 0 339994351 59867136 4895 33554432000 4194304 6016207 140734582193632 18446744073709551615 4425459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 14616 4895 722 445 0 8160 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58464

[startup+0.700921 s]
/proc/loadavg: 3.76 3.95 4.01 3/187 14859
/proc/meminfo: memFree=15997092/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=67348 CPUtime=0.69 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 5429 0 0 0 69 0 0 0 25 0 1 0 339994351 68964352 5362 33554432000 4194304 6016207 140734582193632 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 16837 5362 722 445 0 10381 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67348

[startup+1.50079 s]
/proc/loadavg: 3.76 3.95 4.01 5/190 14887
/proc/meminfo: memFree=15950196/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=76392 CPUtime=1.49 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 6033 0 0 0 149 0 0 0 25 0 1 0 339994351 78225408 5966 33554432000 4194304 6016207 140734582193632 18446744073709551615 4535561 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 19098 5966 730 445 0 12642 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76392

[startup+3.10049 s]
/proc/loadavg: 3.76 3.95 4.01 5/190 14887
/proc/meminfo: memFree=15926140/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=76392 CPUtime=3.09 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 7398 0 0 0 308 1 0 0 25 0 1 0 339994351 78225408 7331 33554432000 4194304 6016207 140734582193632 18446744073709551615 4426184 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 19098 7331 730 445 0 12642 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76392

[startup+6.30092 s]
/proc/loadavg: 3.78 3.95 4.00 5/190 14887
/proc/meminfo: memFree=15898640/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=85912 CPUtime=6.29 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 10478 0 0 0 628 1 0 0 25 0 1 0 339994351 87973888 10411 33554432000 4194304 6016207 140734582193632 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 21478 10411 730 445 0 15022 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 85912

[startup+12.7008 s]
/proc/loadavg: 3.80 3.95 4.00 5/190 14887
/proc/meminfo: memFree=15832520/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=85912 CPUtime=12.69 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 12910 0 0 0 1267 2 0 0 25 0 1 0 339994351 87973888 12843 33554432000 4194304 6016207 140734582193632 18446744073709551615 4371152 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 21478 12843 730 445 0 15022 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 85912

[startup+25.5005 s]
/proc/loadavg: 3.84 3.95 4.00 5/190 14888
/proc/meminfo: memFree=15768684/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=126732 CPUtime=25.49 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 17383 0 0 0 2546 3 0 0 25 0 1 0 339994351 129773568 17316 33554432000 4194304 6016207 140734582193632 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 31683 17316 730 445 0 25227 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 126732

[startup+51.1009 s]
/proc/loadavg: 3.89 3.95 4.00 5/190 14888
/proc/meminfo: memFree=15725328/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=137216 CPUtime=51.08 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 20655 0 0 0 5105 3 0 0 25 0 1 0 339994351 140509184 20588 33554432000 4194304 6016207 140734582193632 18446744073709551615 4385057 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 34304 20588 730 445 0 27848 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 137216

[startup+102.307 s]
/proc/loadavg: 3.95 3.96 4.00 5/190 14890
/proc/meminfo: memFree=15667768/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=137216 CPUtime=102.29 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 26956 0 0 0 10225 4 0 0 25 0 1 0 339994351 140509184 26889 33554432000 4194304 6016207 140734582193632 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 34304 26889 730 445 0 27848 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 137216

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 4.00 5/190 14891
/proc/meminfo: memFree=15589616/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=160660 CPUtime=162.29 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 32604 0 0 0 16224 5 0 0 25 0 1 0 339994351 164515840 32537 33554432000 4194304 6016207 140734582193632 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 40165 32537 730 445 0 33709 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 160660

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 4.00 5/190 14893
/proc/meminfo: memFree=15521352/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=173024 CPUtime=222.29 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 35798 0 0 0 22223 6 0 0 25 0 1 0 339994351 177176576 35731 33554432000 4194304 6016207 140734582193632 18446744073709551615 4425601 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 43256 35731 730 445 0 36800 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 173024

[startup+282.3 s]
/proc/loadavg: 4.04 3.99 4.00 5/190 14894
/proc/meminfo: memFree=15496516/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=185572 CPUtime=282.29 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 36240 0 0 0 28223 6 0 0 25 0 1 0 339994351 190025728 36173 33554432000 4194304 6016207 140734582193632 18446744073709551615 4567817 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 46393 36173 730 445 0 39937 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 185572

[startup+342.301 s]
/proc/loadavg: 4.01 3.99 4.00 5/190 14896
/proc/meminfo: memFree=15406924/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=236004 CPUtime=342.28 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 45616 0 0 0 34220 8 0 0 25 0 1 0 339994351 241668096 45534 33554432000 4194304 6016207 140734582193632 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 59001 45534 730 445 0 52545 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 236004

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 14898
/proc/meminfo: memFree=15395612/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=288896 CPUtime=402.28 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 46958 0 0 0 40220 8 0 0 25 0 1 0 339994351 295829504 46846 33554432000 4194304 6016207 140734582193632 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 72224 46846 730 445 0 65768 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 288896

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 14899
/proc/meminfo: memFree=15345600/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=288896 CPUtime=462.29 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 54452 0 0 0 46217 12 0 0 25 0 1 0 339994351 295829504 54288 33554432000 4194304 6016207 140734582193632 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 72224 54288 730 445 0 65768 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 288896

[startup+522.3 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 14901
/proc/meminfo: memFree=15313940/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=288896 CPUtime=522.29 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 54939 0 0 0 52217 12 0 0 25 0 1 0 339994351 295829504 54730 33554432000 4194304 6016207 140734582193632 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 72224 54730 730 445 0 65768 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 288896

[startup+582.3 s]
/proc/loadavg: 4.06 4.00 4.00 5/190 14902
/proc/meminfo: memFree=15280420/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=288896 CPUtime=582.28 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 55360 0 0 0 58216 12 0 0 25 0 1 0 339994351 295829504 55126 33554432000 4194304 6016207 140734582193632 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 72224 55126 730 445 0 65768 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 288896

[startup+642.301 s]
/proc/loadavg: 4.02 4.00 4.00 5/190 14904
/proc/meminfo: memFree=15208064/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=302832 CPUtime=642.29 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 63605 0 0 0 64214 15 0 0 25 0 1 0 339994351 310099968 63303 33554432000 4194304 6016207 140734582193632 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 75708 63303 730 445 0 69252 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 302832

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 14906
/proc/meminfo: memFree=15200844/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=316984 CPUtime=702.29 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 63836 0 0 0 70214 15 0 0 25 0 1 0 339994351 324591616 63484 33554432000 4194304 6016207 140734582193632 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 79246 63484 730 445 0 72790 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 316984

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 14907
/proc/meminfo: memFree=15195220/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=316984 CPUtime=762.29 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 63969 0 0 0 76214 15 0 0 25 0 1 0 339994351 324591616 63564 33554432000 4194304 6016207 140734582193632 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 79246 63564 730 445 0 72790 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 316984

[startup+822.301 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 14909
/proc/meminfo: memFree=15162940/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=316984 CPUtime=822.28 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 65423 0 0 0 82213 15 0 0 25 0 1 0 339994351 324591616 64936 33554432000 4194304 6016207 140734582193632 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 79246 64936 730 445 0 72790 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 316984

[startup+882.3 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 14910
/proc/meminfo: memFree=15146884/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=316984 CPUtime=882.27 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 65581 0 0 0 88212 15 0 0 25 0 1 0 339994351 324591616 65094 33554432000 4194304 6016207 140734582193632 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 79246 65094 730 445 0 72790 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 316984

[startup+942.3 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 14912
/proc/meminfo: memFree=15141628/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=331748 CPUtime=942.27 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 68968 0 0 0 94211 16 0 0 25 0 1 0 339994351 339709952 64848 33554432000 4194304 6016207 140734582193632 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 82937 64848 730 445 0 76481 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 331748

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 14914
/proc/meminfo: memFree=15106628/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=331748 CPUtime=1002.28 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 74280 0 0 0 100211 17 0 0 25 0 1 0 339994351 339709952 70160 33554432000 4194304 6016207 140734582193632 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 82937 70160 730 445 0 76481 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 331748

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 14915
/proc/meminfo: memFree=15078428/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=451172 CPUtime=1062.28 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 75381 0 0 0 106211 17 0 0 25 0 1 0 339994351 462000128 71261 33554432000 4194304 6016207 140734582193632 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 112793 71261 730 445 0 106337 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 451172

[startup+1122.3 s]
/proc/loadavg: 4.08 4.02 4.01 5/190 14917
/proc/meminfo: memFree=15046392/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=451172 CPUtime=1122.28 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 75562 0 0 0 112211 17 0 0 25 0 1 0 339994351 462000128 71442 33554432000 4194304 6016207 140734582193632 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 112793 71442 730 445 0 106337 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 451172

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 14918
/proc/meminfo: memFree=15007536/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=511964 CPUtime=1182.28 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 79588 0 0 0 118209 19 0 0 25 0 1 0 339994351 524251136 75468 33554432000 4194304 6016207 140734582193632 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 127991 75468 730 445 0 121535 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 511964

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 14920
/proc/meminfo: memFree=14988388/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=511964 CPUtime=1242.28 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 80831 0 0 0 124208 20 0 0 25 0 1 0 339994351 524251136 76711 33554432000 4194304 6016207 140734582193632 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 127991 76711 730 445 0 121535 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 511964



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 3/187 14924
/proc/meminfo: memFree=15517744/32951124 swapFree=67111528/67111528
[pid=14859] ppid=14857 vsize=511964 CPUtime=1299.99 cores=1,3
/proc/14859/stat : 14859 (qutersat_releas) R 14857 14859 14374 0 -1 4202496 81024 0 0 0 129979 20 0 0 25 0 1 0 339994351 524251136 76904 33554432000 4194304 6016207 140734582193632 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/14859/statm: 127991 76904 730 445 0 121535 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 511964

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): 1300.01
CPU user time (s): 1299.79
CPU system time (s): 0.216967
CPU usage (%): 99.999
Max. virtual memory (cumulated for all children) (KiB): 511964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.79
system time used= 0.216967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81029
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= 3683

runsolver used 2.07168 second user time and 5.00224 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-08 19:32:44
IDJOB=3188680
IDBENCH=82811
IDSOLVER=1607
FILE ID=node138/3188680-1302283964
RUNJOBID= node138-1302280057-14394
PBS_JOBID= 12919056
Free space on /tmp= 70984 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S752966552-099.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188680-1302283964/watcher-3188680-1302283964 -o /tmp/evaluation-result-3188680-1302283964/solver-3188680-1302283964 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188680-1302283964.cnf 1428402837

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

MD5SUM BENCH= c27e99aa66f5519277e3446434cc73f8
RANDOM SEED=1428402837

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:      15997372 kB
Buffers:        507412 kB
Cached:       15965768 kB
SwapCached:          0 kB
Active:        9333368 kB
Inactive:      7232436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15997372 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5856 kB
Writeback:           0 kB
AnonPages:       92308 kB
Mapped:          18196 kB
Slab:           323368 kB
PageTables:       5548 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   307512 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= 70988 MiB
End job on node138 at 2011-04-08 19:54:26