Trace number 3188670

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

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S1926673460-089.SATISFIABLE.cnf
MD5SUM9d309b87a927b4b93163b466ed90b7e5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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: 100 #clause: 2130
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: 100
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 100 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 2130
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2130 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 5 max size: 5
0.00/0.00	c Final circuit: i/l/o/s     100       0    2130      7791
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 2699
0.00/0.03	c TmMap: Origin: 7892 ClauseNum: 23373 --> New: 2800 ClauseNum: 13212
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 5398 #xorclause: 0
0.00/0.03	c #var: 669 #clauses: 2700 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 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-3188670-1302283437/watcher-3188670-1302283437 -o /tmp/evaluation-result-3188670-1302283437/solver-3188670-1302283437 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188670-1302283437.cnf 956229184 

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: 3.99 3.97 4.09 4/193 7959
/proc/meminfo: memFree=12660316/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=32364 CPUtime=0 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 1782 0 0 0 0 0 0 0 25 0 1 0 339941613 33140736 1714 33554432000 4194304 6016207 140734261253888 18446744073709551615 4289501 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 8091 1714 386 445 0 1635 0

[startup+0.0992071 s]
/proc/loadavg: 3.99 3.97 4.09 4/193 7959
/proc/meminfo: memFree=12660316/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=47736 CPUtime=0.09 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 4161 0 0 0 9 0 0 0 25 0 1 0 339941613 48881664 4093 33554432000 4194304 6016207 140734261253888 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 11934 4093 719 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.101169 s]
/proc/loadavg: 3.99 3.97 4.09 4/193 7959
/proc/meminfo: memFree=12660316/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=47736 CPUtime=0.09 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 4166 0 0 0 9 0 0 0 25 0 1 0 339941613 48881664 4098 33554432000 4194304 6016207 140734261253888 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 11934 4098 722 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.301161 s]
/proc/loadavg: 3.99 3.97 4.09 4/193 7959
/proc/meminfo: memFree=12660316/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=56260 CPUtime=0.29 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 4383 0 0 0 29 0 0 0 25 0 1 0 339941613 57610240 4315 33554432000 4194304 6016207 140734261253888 18446744073709551615 4379469 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 14065 4315 722 445 0 7609 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56260

[startup+0.701061 s]
/proc/loadavg: 3.99 3.97 4.09 4/193 7959
/proc/meminfo: memFree=12660316/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=64928 CPUtime=0.69 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 4711 0 0 0 69 0 0 0 25 0 1 0 339941613 66486272 4643 33554432000 4194304 6016207 140734261253888 18446744073709551615 4443564 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 16232 4643 722 445 0 9776 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64928

[startup+1.50096 s]
/proc/loadavg: 3.99 3.97 4.09 5/194 7960
/proc/meminfo: memFree=12642576/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=73716 CPUtime=1.49 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 5522 0 0 0 149 0 0 0 25 0 1 0 339941613 75485184 5454 33554432000 4194304 6016207 140734261253888 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 18429 5454 730 445 0 11973 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73716

[startup+3.10064 s]
/proc/loadavg: 3.99 3.97 4.09 5/194 7960
/proc/meminfo: memFree=12637984/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=82808 CPUtime=3.09 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 6984 0 0 0 309 0 0 0 25 0 1 0 339941613 84795392 6916 33554432000 4194304 6016207 140734261253888 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 20702 6916 730 445 0 14246 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82808

[startup+6.30105 s]
/proc/loadavg: 3.99 3.97 4.09 5/194 7960
/proc/meminfo: memFree=12622700/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=82808 CPUtime=6.29 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 8527 0 0 0 628 1 0 0 25 0 1 0 339941613 84795392 8459 33554432000 4194304 6016207 140734261253888 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 20702 8459 730 445 0 14246 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82808

[startup+12.7008 s]
/proc/loadavg: 3.99 3.97 4.09 5/194 7960
/proc/meminfo: memFree=12606844/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=82808 CPUtime=12.69 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 11251 0 0 0 1268 1 0 0 25 0 1 0 339941613 84795392 11183 33554432000 4194304 6016207 140734261253888 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 20702 11183 730 445 0 14246 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 82808

[startup+25.5005 s]
/proc/loadavg: 3.99 3.97 4.08 5/194 7961
/proc/meminfo: memFree=12584748/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=102252 CPUtime=25.49 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 14237 0 0 0 2547 2 0 0 25 0 1 0 339941613 104706048 14169 33554432000 4194304 6016207 140734261253888 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 25563 14169 730 445 0 19107 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 102252

[startup+51.1007 s]
/proc/loadavg: 4.06 3.99 4.09 5/194 7961
/proc/meminfo: memFree=12530164/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=132788 CPUtime=51.09 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 17758 0 0 0 5107 2 0 0 25 0 1 0 339941613 135974912 17690 33554432000 4194304 6016207 140734261253888 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 33197 17690 743 445 0 26741 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 132788

[startup+102.307 s]
/proc/loadavg: 4.06 4.00 4.09 5/194 7963
/proc/meminfo: memFree=12455372/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=153564 CPUtime=102.3 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 22788 0 0 0 10226 4 0 0 25 0 1 0 339941613 157249536 22720 33554432000 4194304 6016207 140734261253888 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 38391 22720 743 445 0 31935 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 153564

[startup+162.301 s]
/proc/loadavg: 4.16 4.03 4.09 5/194 7964
/proc/meminfo: memFree=12431188/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=153564 CPUtime=162.3 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 24611 0 0 0 16226 4 0 0 25 0 1 0 339941613 157249536 24543 33554432000 4194304 6016207 140734261253888 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 38391 24543 743 445 0 31935 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 153564

[startup+222.301 s]
/proc/loadavg: 4.06 4.02 4.08 5/194 7966
/proc/meminfo: memFree=12398200/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=153564 CPUtime=222.3 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 28237 0 0 0 22225 5 0 0 25 0 1 0 339941613 157249536 28169 33554432000 4194304 6016207 140734261253888 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 38391 28169 743 445 0 31935 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 153564

[startup+282.301 s]
/proc/loadavg: 4.08 4.05 4.09 5/194 7967
/proc/meminfo: memFree=12363956/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=153564 CPUtime=282.3 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 28861 0 0 0 28225 5 0 0 25 0 1 0 339941613 157249536 28793 33554432000 4194304 6016207 140734261253888 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 38391 28793 743 445 0 31935 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 153564

[startup+342.301 s]
/proc/loadavg: 4.07 4.05 4.09 5/194 7969
/proc/meminfo: memFree=12347448/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=153564 CPUtime=342.3 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 30613 0 0 0 34224 6 0 0 25 0 1 0 339941613 157249536 30532 33554432000 4194304 6016207 140734261253888 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 38391 30532 730 445 0 31935 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 153564

[startup+402.301 s]
/proc/loadavg: 4.17 4.08 4.09 5/194 7971
/proc/meminfo: memFree=12339128/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=165752 CPUtime=402.31 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 32906 0 0 0 40224 7 0 0 25 0 1 0 339941613 169730048 32824 33554432000 4194304 6016207 140734261253888 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 41438 32824 730 445 0 34982 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 165752

[startup+462.301 s]
/proc/loadavg: 4.14 4.08 4.09 5/194 7972
/proc/meminfo: memFree=12324116/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=165752 CPUtime=462.3 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 34170 0 0 0 46223 7 0 0 25 0 1 0 339941613 169730048 34074 33554432000 4194304 6016207 140734261253888 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 41438 34074 730 445 0 34982 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 165752

[startup+522.301 s]
/proc/loadavg: 4.05 4.07 4.09 5/194 7974
/proc/meminfo: memFree=12278224/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=178376 CPUtime=522.31 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 36843 0 0 0 52223 8 0 0 25 0 1 0 339941613 182657024 36726 33554432000 4194304 6016207 140734261253888 18446744073709551615 4381712 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 44594 36726 730 445 0 38138 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 178376

[startup+582.3 s]
/proc/loadavg: 4.02 4.05 4.08 5/194 7975
/proc/meminfo: memFree=12259116/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=191164 CPUtime=582.31 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 38347 0 0 0 58223 8 0 0 25 0 1 0 339941613 195751936 38211 33554432000 4194304 6016207 140734261253888 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 47791 38211 730 445 0 41335 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 191164

[startup+642.3 s]
/proc/loadavg: 4.00 4.04 4.07 5/194 7977
/proc/meminfo: memFree=12250172/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=242820 CPUtime=642.32 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 40308 0 0 0 64223 9 0 0 25 0 1 0 339941613 248647680 40149 33554432000 4194304 6016207 140734261253888 18446744073709551615 4426111 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 60705 40149 730 445 0 54249 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 242820

[startup+702.301 s]
/proc/loadavg: 4.06 4.04 4.07 5/194 7979
/proc/meminfo: memFree=12213828/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=242820 CPUtime=702.31 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 41438 0 0 0 70222 9 0 0 25 0 1 0 339941613 248647680 41266 33554432000 4194304 6016207 140734261253888 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 60705 41266 730 445 0 54249 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 242820

[startup+762.307 s]
/proc/loadavg: 4.08 4.05 4.07 5/194 7980
/proc/meminfo: memFree=12178952/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=295452 CPUtime=762.32 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 42032 0 0 0 76223 9 0 0 25 0 1 0 339941613 302542848 41815 33554432000 4194304 6016207 140734261253888 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 73863 41815 730 445 0 67407 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 295452

[startup+822.301 s]
/proc/loadavg: 4.03 4.04 4.07 5/194 7982
/proc/meminfo: memFree=12149416/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=295452 CPUtime=822.31 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 45004 0 0 0 82221 10 0 0 25 0 1 0 339941613 302542848 44787 33554432000 4194304 6016207 140734261253888 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 73863 44787 730 445 0 67407 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 295452

[startup+882.301 s]
/proc/loadavg: 4.01 4.03 4.06 5/194 7983
/proc/meminfo: memFree=12147032/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=295452 CPUtime=882.31 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 45264 0 0 0 88221 10 0 0 25 0 1 0 339941613 302542848 45030 33554432000 4194304 6016207 140734261253888 18446744073709551615 4425690 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 73863 45030 730 445 0 67407 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 295452

[startup+942.301 s]
/proc/loadavg: 4.00 4.02 4.06 5/194 8069
/proc/meminfo: memFree=12869524/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=295452 CPUtime=942.32 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 45264 0 0 0 94222 10 0 0 25 0 1 0 339941613 302542848 45012 33554432000 4194304 6016207 140734261253888 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 73863 45012 730 445 0 67407 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 295452

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 4.05 5/194 8071
/proc/meminfo: memFree=12752432/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=295452 CPUtime=1002.33 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 45437 0 0 0 100222 11 0 0 25 0 1 0 339941613 302542848 45185 33554432000 4194304 6016207 140734261253888 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 73863 45185 730 445 0 67407 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 295452

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 4.04 5/194 8072
/proc/meminfo: memFree=12694140/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=295452 CPUtime=1062.33 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 45505 0 0 0 106222 11 0 0 25 0 1 0 339941613 302542848 45234 33554432000 4194304 6016207 140734261253888 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 73863 45234 730 445 0 67407 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 295452

[startup+1122.3 s]
/proc/loadavg: 4.07 4.02 4.04 5/194 8074
/proc/meminfo: memFree=12664364/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=295452 CPUtime=1122.33 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 45505 0 0 0 112222 11 0 0 25 0 1 0 339941613 302542848 45234 33554432000 4194304 6016207 140734261253888 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 73863 45234 730 445 0 67407 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 295452

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 4.04 5/194 8075
/proc/meminfo: memFree=12629132/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=295452 CPUtime=1182.33 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 45978 0 0 0 118222 11 0 0 25 0 1 0 339941613 302542848 45666 33554432000 4194304 6016207 140734261253888 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 73863 45666 730 445 0 67407 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 295452

[startup+1242.3 s]
/proc/loadavg: 4.04 4.02 4.04 5/194 8077
/proc/meminfo: memFree=12600100/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=295452 CPUtime=1242.33 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 45978 0 0 0 124222 11 0 0 25 0 1 0 339941613 302542848 45666 33554432000 4194304 6016207 140734261253888 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 73863 45666 730 445 0 67407 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 295452



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 4.03 5/194 8079
/proc/meminfo: memFree=12569712/32951124 swapFree=67111528/67111528
[pid=7959] ppid=7957 vsize=295452 CPUtime=1300.04 cores=4,6
/proc/7959/stat : 7959 (qutersat_releas) R 7957 7959 7557 0 -1 4202496 46019 0 0 0 129993 11 0 0 25 0 1 0 339941613 302542848 45707 33554432000 4194304 6016207 140734261253888 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7959/statm: 73863 45707 730 445 0 67407 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 295452

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): 1299.93
CPU system time (s): 0.122981
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 295452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46024
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 1725

runsolver used 2.32765 second user time and 4.77627 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-08 19:23:57
IDJOB=3188670
IDBENCH=82801
IDSOLVER=1607
FILE ID=node135/3188670-1302283437
RUNJOBID= node135-1302280464-7576
PBS_JOBID= 12919075
Free space on /tmp= 70756 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S1926673460-089.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188670-1302283437/watcher-3188670-1302283437 -o /tmp/evaluation-result-3188670-1302283437/solver-3188670-1302283437 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188670-1302283437.cnf 956229184

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

MD5SUM BENCH= 9d309b87a927b4b93163b466ed90b7e5
RANDOM SEED=956229184

node135.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		: 2666.851
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		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12660712 kB
Buffers:        587948 kB
Cached:       18708440 kB
SwapCached:          0 kB
Active:       10838880 kB
Inactive:      9025916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12660712 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2008 kB
Writeback:           0 kB
AnonPages:      568388 kB
Mapped:          20220 kB
Slab:           362172 kB
PageTables:       6832 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   795708 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70756 MiB
End job on node135 at 2011-04-08 19:45:39