Trace number 3188683

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) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S1694067460-072.UNKNOWN.cnf
MD5SUMf2d2b125797e776fb2e7099729714d99
Bench CategoryRANDOM (random 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 variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 550 #clause: 2343
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: 550
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 550 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 2343
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2343 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 3 max size: 3
0.00/0.00	c Final circuit: i/l/o/s     550       0    2343      4680
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 2343
0.00/0.02	c TmMap: Origin: 5231 ClauseNum: 14040 --> New: 2894 ClauseNum: 9372
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 4686 #xorclause: 0
0.00/0.02	c #var: 550 #clauses: 2344 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 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-3188683-1302283988/watcher-3188683-1302283988 -o /tmp/evaluation-result-3188683-1302283988/solver-3188683-1302283988 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188683-1302283988.cnf 1817166921 

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: 4.04 4.01 4.02 2/185 17075
/proc/meminfo: memFree=30396364/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=32364 CPUtime=0 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 1837 0 0 0 0 0 0 0 18 0 1 0 72590037 33140736 1769 33554432000 4194304 6016207 140737284905024 18446744073709551615 4305405 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 8091 1769 379 445 0 1635 0

[startup+0.061032 s]
/proc/loadavg: 4.04 4.01 4.02 2/185 17075
/proc/meminfo: memFree=30396364/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=46712 CPUtime=0.05 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 3876 0 0 0 5 0 0 0 18 0 1 0 72590037 47833088 3808 33554432000 4194304 6016207 140737284905024 18446744073709551615 4425034 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 11678 3808 719 445 0 5222 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 46712

[startup+0.101026 s]
/proc/loadavg: 4.04 4.01 4.02 2/185 17075
/proc/meminfo: memFree=30396364/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=46712 CPUtime=0.09 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 3918 0 0 0 9 0 0 0 18 0 1 0 72590037 47833088 3850 33554432000 4194304 6016207 140737284905024 18446744073709551615 268660358812 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 11678 3850 722 445 0 5222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300981 s]
/proc/loadavg: 4.04 4.01 4.02 2/185 17075
/proc/meminfo: memFree=30396364/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=56240 CPUtime=0.29 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 4216 0 0 0 29 0 0 0 18 0 1 0 72590037 57589760 4148 33554432000 4194304 6016207 140737284905024 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 14060 4148 722 445 0 7604 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56240

[startup+0.70092 s]
/proc/loadavg: 4.04 4.01 4.02 2/185 17075
/proc/meminfo: memFree=30396364/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=64904 CPUtime=0.69 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 4596 0 0 0 69 0 0 0 18 0 1 0 72590037 66461696 4528 33554432000 4194304 6016207 140737284905024 18446744073709551615 4425860 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 16226 4528 722 445 0 9770 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64904

[startup+1.50075 s]
/proc/loadavg: 4.04 4.01 4.02 5/190 17130
/proc/meminfo: memFree=30351460/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=82604 CPUtime=1.49 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 6731 0 0 0 149 0 0 0 20 0 1 0 72590037 84586496 6663 33554432000 4194304 6016207 140737284905024 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 20651 6664 729 445 0 14195 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82604

[startup+3.1005 s]
/proc/loadavg: 4.04 4.01 4.02 5/190 17130
/proc/meminfo: memFree=30321020/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=109568 CPUtime=3.09 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 7941 0 0 0 308 1 0 0 25 0 1 0 72590037 112197632 7873 33554432000 4194304 6016207 140737284905024 18446744073709551615 4425571 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 27392 7873 729 445 0 20936 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 109568

[startup+6.30094 s]
/proc/loadavg: 4.04 4.01 4.02 5/190 17130
/proc/meminfo: memFree=30295724/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=118840 CPUtime=6.29 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 8896 0 0 0 628 1 0 0 25 0 1 0 72590037 121692160 8828 33554432000 4194304 6016207 140737284905024 18446744073709551615 4425459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 29710 8828 729 445 0 23254 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 118840

[startup+12.7008 s]
/proc/loadavg: 4.03 4.01 4.01 5/190 17130
/proc/meminfo: memFree=30238760/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=118840 CPUtime=12.69 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 12404 0 0 0 1268 1 0 0 25 0 1 0 72590037 121692160 12326 33554432000 4194304 6016207 140737284905024 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 29710 12326 729 445 0 23254 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 118840

[startup+25.5006 s]
/proc/loadavg: 4.03 4.01 4.01 5/190 17130
/proc/meminfo: memFree=30196608/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=138156 CPUtime=25.49 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 15419 0 0 0 2548 1 0 0 25 0 1 0 72590037 141471744 15341 33554432000 4194304 6016207 140737284905024 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 34539 15341 729 445 0 28083 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 138156

[startup+51.1011 s]
/proc/loadavg: 4.07 4.02 4.02 5/190 17131
/proc/meminfo: memFree=30148168/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=138156 CPUtime=51.1 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 17455 0 0 0 5108 2 0 0 25 0 1 0 72590037 141471744 17377 33554432000 4194304 6016207 140737284905024 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 34539 17377 729 445 0 28083 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 138156

[startup+102.307 s]
/proc/loadavg: 4.08 4.03 4.02 5/190 17133
/proc/meminfo: memFree=30063704/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=170004 CPUtime=102.3 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 25521 0 0 0 10227 3 0 0 25 0 1 0 72590037 174084096 25440 33554432000 4194304 6016207 140737284905024 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 42501 25440 729 445 0 36045 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 170004

[startup+162.301 s]
/proc/loadavg: 4.03 4.03 4.01 5/190 17134
/proc/meminfo: memFree=30015436/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=170004 CPUtime=162.29 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 26180 0 0 0 16226 3 0 0 25 0 1 0 72590037 174084096 26099 33554432000 4194304 6016207 140737284905024 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 42501 26099 729 445 0 36045 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 170004

[startup+222.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 17136
/proc/meminfo: memFree=29951792/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=170004 CPUtime=222.29 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 29059 0 0 0 22226 3 0 0 25 0 1 0 72590037 174084096 28978 33554432000 4194304 6016207 140737284905024 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 42501 28978 729 445 0 36045 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 170004

[startup+282.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 17138
/proc/meminfo: memFree=29890752/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=170004 CPUtime=282.29 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 32952 0 0 0 28225 4 0 0 25 0 1 0 72590037 174084096 32852 33554432000 4194304 6016207 140737284905024 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 42501 32852 730 445 0 36045 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 170004

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 17139
/proc/meminfo: memFree=29851772/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=193516 CPUtime=342.3 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 35396 0 0 0 34225 5 0 0 25 0 1 0 72590037 198160384 35296 33554432000 4194304 6016207 140737284905024 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 48379 35296 730 445 0 41923 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 193516

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 17141
/proc/meminfo: memFree=29804980/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=193516 CPUtime=402.3 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 37818 0 0 0 40224 6 0 0 25 0 1 0 72590037 198160384 37717 33554432000 4194304 6016207 140737284905024 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 48379 37717 730 445 0 41923 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 193516

[startup+462.301 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 17142
/proc/meminfo: memFree=29761400/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=193516 CPUtime=462.3 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 37934 0 0 0 46224 6 0 0 25 0 1 0 72590037 198160384 37824 33554432000 4194304 6016207 140737284905024 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 48379 37824 730 445 0 41923 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 193516

[startup+522.3 s]
/proc/loadavg: 4.08 4.03 4.00 5/190 17144
/proc/meminfo: memFree=29734960/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=193516 CPUtime=522.3 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 38663 0 0 0 52224 6 0 0 25 0 1 0 72590037 198160384 38536 33554432000 4194304 6016207 140737284905024 18446744073709551615 4513280 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 48379 38536 730 445 0 41923 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 193516

[startup+582.301 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 17146
/proc/meminfo: memFree=29707496/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=218356 CPUtime=582.3 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 42701 0 0 0 58223 7 0 0 25 0 1 0 72590037 223596544 42551 33554432000 4194304 6016207 140737284905024 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 54589 42551 730 445 0 48133 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 218356

[startup+642.3 s]
/proc/loadavg: 4.12 4.04 4.01 5/190 17147
/proc/meminfo: memFree=29662568/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=218356 CPUtime=642.31 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 44316 0 0 0 64223 8 0 0 25 0 1 0 72590037 223596544 44166 33554432000 4194304 6016207 140737284905024 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 54589 44166 730 445 0 48133 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 218356

[startup+702.301 s]
/proc/loadavg: 4.04 4.03 4.00 5/190 17149
/proc/meminfo: memFree=29636860/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=218356 CPUtime=702.31 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 44931 0 0 0 70222 9 0 0 25 0 1 0 72590037 223596544 44768 33554432000 4194304 6016207 140737284905024 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 54589 44768 730 445 0 48133 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 218356

[startup+762.306 s]
/proc/loadavg: 4.06 4.04 4.00 5/190 17150
/proc/meminfo: memFree=29627512/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=218356 CPUtime=762.31 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 45545 0 0 0 76222 9 0 0 25 0 1 0 72590037 223596544 45367 33554432000 4194304 6016207 140737284905024 18446744073709551615 4381578 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 54589 45367 730 445 0 48133 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 218356

[startup+822.301 s]
/proc/loadavg: 4.02 4.03 4.00 5/190 17152
/proc/meminfo: memFree=29619412/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=218356 CPUtime=822.31 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 45901 0 0 0 82222 9 0 0 25 0 1 0 72590037 223596544 45723 33554432000 4194304 6016207 140737284905024 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 54589 45723 730 445 0 48133 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 218356

[startup+882.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/190 17154
/proc/meminfo: memFree=29594816/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=270256 CPUtime=882.31 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 52384 0 0 0 88220 11 0 0 25 0 1 0 72590037 276742144 52166 33554432000 4194304 6016207 140737284905024 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 67564 52166 730 445 0 61108 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 270256

[startup+942.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/190 17155
/proc/meminfo: memFree=29560404/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=322900 CPUtime=942.31 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 60500 0 0 0 94218 13 0 0 25 0 1 0 72590037 330649600 57172 33554432000 4194304 6016207 140737284905024 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 80725 57172 730 445 0 74269 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 322900

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 17157
/proc/meminfo: memFree=29531832/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=322900 CPUtime=1002.32 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 66683 0 0 0 100217 15 0 0 25 0 1 0 72590037 330649600 63345 33554432000 4194304 6016207 140737284905024 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 80725 63345 732 445 0 74269 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 322900

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 4.00 5/190 17158
/proc/meminfo: memFree=29527948/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=322900 CPUtime=1062.32 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 66882 0 0 0 106217 15 0 0 25 0 1 0 72590037 330649600 63544 33554432000 4194304 6016207 140737284905024 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 80725 63544 732 445 0 74269 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 322900

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 17160
/proc/meminfo: memFree=29522848/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=322900 CPUtime=1122.32 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 67224 0 0 0 112217 15 0 0 25 0 1 0 72590037 330649600 63886 33554432000 4194304 6016207 140737284905024 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 80725 63886 732 445 0 74269 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 322900

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 17162
/proc/meminfo: memFree=29521424/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=322900 CPUtime=1182.32 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 67248 0 0 0 118217 15 0 0 25 0 1 0 72590037 330649600 63910 33554432000 4194304 6016207 140737284905024 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 80725 63910 732 445 0 74269 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 322900

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 17163
/proc/meminfo: memFree=29511220/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=322900 CPUtime=1242.32 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 67256 0 0 0 124217 15 0 0 25 0 1 0 72590037 330649600 63918 33554432000 4194304 6016207 140737284905024 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 80725 63918 732 445 0 74269 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 322900



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 5/189 17165
/proc/meminfo: memFree=29686996/32951124 swapFree=67111528/67111528
[pid=17075] ppid=17073 vsize=322900 CPUtime=1300.03 cores=4,6
/proc/17075/stat : 17075 (qutersat_releas) R 17073 17075 16617 0 -1 4202496 67272 0 0 0 129988 15 0 0 25 0 1 0 72590037 330649600 63934 33554432000 4194304 6016207 140737284905024 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/17075/statm: 80725 63934 732 445 0 74269 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 322900

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): 1300.05
CPU user time (s): 1299.88
CPU system time (s): 0.164974
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 322900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67277
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= 7
involuntary context switches= 1566

runsolver used 2.32165 second user time and 4.65629 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-08 19:33:08
IDJOB=3188683
IDBENCH=82814
IDSOLVER=1607
FILE ID=node107/3188683-1302283988
RUNJOBID= node107-1302280081-16636
PBS_JOBID= 12919057
Free space on /tmp= 73784 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S1694067460-072.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188683-1302283988/watcher-3188683-1302283988 -o /tmp/evaluation-result-3188683-1302283988/solver-3188683-1302283988 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188683-1302283988.cnf 1817166921

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

MD5SUM BENCH= f2d2b125797e776fb2e7099729714d99
RANDOM SEED=1817166921

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30396644 kB
Buffers:        313012 kB
Cached:        1947596 kB
SwapCached:          0 kB
Active:         782728 kB
Inactive:      1556376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30396644 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3932 kB
Writeback:           0 kB
AnonPages:       78480 kB
Mapped:          16920 kB
Slab:           152720 kB
PageTables:       5304 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   292240 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= 73792 MiB
End job on node107 at 2011-04-08 19:54:50