Trace number 3376950

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 2011-05-12 (fixed)? (TO) 1300.01 1300.02

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-27-s100.cnf
MD5SUMf47c33d2a9a327da4633207adfef7b77
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark493.835
Satisfiable
(Un)Satisfiability was proved
Number of variables31951
Number of clauses96161
Sum of the clauses size226837
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261518
Number of clauses of size 334579
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.03	c Set FPU double precision.
0.02/0.09	c Parse Cnf success: #var: 31951 #clause: 96161
0.02/0.09	c Find Units :         64
0.02/0.09	c Find Invs  :        840
0.05/0.10	c Find Ands  :      29921 AvgFaninNum: 2
0.05/0.10	c Find Xors  :       1165 AvgFaninNum: 2
0.05/0.11	c Find Ite   :        652
0.05/0.13	c UnDirect variable: 1251
0.05/0.13	c UnDirect to Direct Gate: 1747
0.05/0.13	c Forced Direct Gate: 11 Unuse unDirect Gate: 26
0.05/0.13	c Break Cycle : 259
0.05/0.13	c Total Root : 279 Undef Var: 296
0.05/0.15	c After covering, Total Root: 195 Leaf: 290
0.05/0.15	c Variable( cover/uncovered/unused ): 31945 6 0
0.05/0.15	c Unit Clauses: 64
0.05/0.15	c Binary Clauses( cover/uncovered ): 61410 108
0.05/0.15	c Clauses( cover/uncovered ): 33684 895
0.05/0.15	c Total Clauses( cover/uncovered ): 95158 1003 98.957%
0.05/0.15	c Covered Ands: 29884 Invs: 821 Xors: 889 Ites: 61
0.05/0.15	c Uncover Clauses avg size: 2.89232 max size: 3
0.05/0.15	c Final circuit: i/l/o/s     296       0    1036     33758
0.05/0.15	c CnfToAig: Time: 0.11 s
0.26/0.32	c TmMap: Set choices finish.
0.26/0.34	c TmMap: Set big and: 13106
0.26/0.34	c TmMap: Origin: 34055 ClauseNum: 101274 --> New: 17581 ClauseNum: 62843
0.26/0.34	c TmMap: Time: 0.03
0.56/0.60	c Simulation --> TransNum: 62783/62843 Try to Add: #clause: 44322 #xorclause: 0
0.56/0.62	c #var: 16544 #clauses: 24011 Solving... 
1300.00/1300.00	c Time Out !!
1300.00/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3376950-1305467733/watcher-3376950-1305467733 -o /tmp/evaluation-result-3376950-1305467733/solver-3376950-1305467733 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376950-1305467733.cnf 1253062254 

running on 2 cores: 0,2

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: 3.59 5.52 6.20 3/242 21856
/proc/meminfo: memFree=22838964/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=6420 CPUtime=0 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) D 21854 21856 21820 0 -1 4194304 92 0 0 0 0 0 0 0 23 0 1 0 658374110 6574080 47 33554432000 4194304 6014671 140736572291568 18446744073709551615 222916853479 0 0 4096 0 18446744071562234166 0 0 17 0 0 0 0
/proc/21856/statm: 1605 47 37 445 0 66 0

[startup+0.066399 s]
/proc/loadavg: 3.59 5.52 6.20 3/242 21856
/proc/meminfo: memFree=22838964/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=39532 CPUtime=0.02 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 3653 0 2 0 2 0 0 0 18 0 1 0 658374110 40480768 3591 33554432000 4194304 6014671 140736572291568 18446744073709551615 222921776896 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 9883 3593 378 445 0 3428 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 39532

[startup+0.100403 s]
/proc/loadavg: 3.59 5.52 6.20 3/242 21856
/proc/meminfo: memFree=22838964/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=44652 CPUtime=0.05 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 4826 0 2 0 5 0 0 0 18 0 1 0 658374110 45723648 4764 33554432000 4194304 6014671 140736572291568 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 11163 4765 383 445 0 4708 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 44652

[startup+0.300381 s]
/proc/loadavg: 3.59 5.52 6.20 3/242 21856
/proc/meminfo: memFree=22838964/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=57068 CPUtime=0.26 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 8437 0 2 0 25 1 0 0 18 0 1 0 658374110 58437632 8375 33554432000 4194304 6014671 140736572291568 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 14523 8376 667 445 0 8068 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 57068

[startup+0.700316 s]
/proc/loadavg: 3.59 5.52 6.20 3/242 21856
/proc/meminfo: memFree=22838964/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=72440 CPUtime=0.66 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 10044 0 2 0 65 1 0 0 18 0 1 0 658374110 74178560 9974 33554432000 4194304 6014671 140736572291568 18446744073709551615 4422782 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 18110 9974 696 445 0 11655 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 72440

[startup+1.50117 s]
/proc/loadavg: 3.59 5.52 6.20 5/258 21881
/proc/meminfo: memFree=22679904/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=76664 CPUtime=1.46 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 11080 0 2 0 145 1 0 0 20 0 1 0 658374110 78503936 11010 33554432000 4194304 6014671 140736572291568 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 19166 11010 725 445 0 12711 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 76664

[startup+3.10084 s]
/proc/loadavg: 3.59 5.52 6.20 5/258 21881
/proc/meminfo: memFree=22656840/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=76664 CPUtime=3.06 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 11139 0 2 0 305 1 0 0 25 0 1 0 658374110 78503936 11069 33554432000 4194304 6014671 140736572291568 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 19166 11069 725 445 0 12711 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 76664

[startup+6.30029 s]
/proc/loadavg: 3.63 5.49 6.19 5/258 21881
/proc/meminfo: memFree=22655288/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=76664 CPUtime=6.26 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 11287 0 2 0 625 1 0 0 25 0 1 0 658374110 78503936 11217 33554432000 4194304 6014671 140736572291568 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 19166 11217 726 445 0 12711 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 76664

[startup+12.7011 s]
/proc/loadavg: 3.66 5.47 6.18 5/258 21908
/proc/meminfo: memFree=22443180/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=85860 CPUtime=12.66 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 11755 0 2 0 1265 1 0 0 25 0 1 0 658374110 87920640 11685 33554432000 4194304 6014671 140736572291568 18446744073709551615 4377886 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 21465 11685 727 445 0 15010 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 85860

[startup+25.5008 s]
/proc/loadavg: 3.73 5.39 6.14 5/258 21935
/proc/meminfo: memFree=22410452/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=104804 CPUtime=25.46 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 12982 0 2 0 2545 1 0 0 25 0 1 0 658374110 107319296 12912 33554432000 4194304 6014671 140736572291568 18446744073709551615 4424288 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 26201 12912 727 445 0 19746 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 104804

[startup+51.1011 s]
/proc/loadavg: 3.90 5.30 6.09 5/258 21990
/proc/meminfo: memFree=22594512/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=124152 CPUtime=51.05 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 17842 0 2 0 5104 1 0 0 25 0 1 0 658374110 127131648 17761 33554432000 4194304 6014671 140736572291568 18446744073709551615 4379319 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 31038 17761 731 445 0 24583 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 124152

[startup+102.31 s]
/proc/loadavg: 3.96 5.10 5.98 5/258 21991
/proc/meminfo: memFree=22530456/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=124152 CPUtime=102.27 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 20517 0 2 0 10224 3 0 0 25 0 1 0 658374110 127131648 20433 33554432000 4194304 6014671 140736572291568 18446744073709551615 4424320 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 31038 20433 728 445 0 24583 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 124152

[startup+162.301 s]
/proc/loadavg: 4.03 4.91 5.85 5/258 21993
/proc/meminfo: memFree=22485412/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=144616 CPUtime=162.26 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 22775 0 2 0 16223 3 0 0 25 0 1 0 658374110 148086784 22691 33554432000 4194304 6014671 140736572291568 18446744073709551615 4422584 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 36154 22691 728 445 0 29699 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 144616

[startup+222.301 s]
/proc/loadavg: 4.01 4.74 5.74 5/258 21995
/proc/meminfo: memFree=22438752/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=155048 CPUtime=222.26 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 23613 0 2 0 22222 4 0 0 25 0 1 0 658374110 158769152 23529 33554432000 4194304 6014671 140736572291568 18446744073709551615 4423292 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 38762 23529 728 445 0 32307 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 155048

[startup+282.301 s]
/proc/loadavg: 4.00 4.60 5.62 5/258 21996
/proc/meminfo: memFree=22415044/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=155048 CPUtime=282.26 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 25090 0 2 0 28222 4 0 0 25 0 1 0 658374110 158769152 24990 33554432000 4194304 6014671 140736572291568 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 38762 24990 728 445 0 32307 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 155048

[startup+342.301 s]
/proc/loadavg: 4.00 4.49 5.52 5/258 22007
/proc/meminfo: memFree=22401120/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=155048 CPUtime=342.26 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 25106 0 2 0 34222 4 0 0 25 0 1 0 658374110 158769152 25006 33554432000 4194304 6014671 140736572291568 18446744073709551615 4423410 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 38762 25006 728 445 0 32307 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 155048

[startup+402.301 s]
/proc/loadavg: 4.00 4.40 5.42 5/258 22008
/proc/meminfo: memFree=22354844/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=155048 CPUtime=402.27 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 26345 0 2 0 40222 5 0 0 25 0 1 0 658374110 158769152 26230 33554432000 4194304 6014671 140736572291568 18446744073709551615 4371736 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 38762 26230 733 445 0 32307 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 155048

[startup+462.301 s]
/proc/loadavg: 4.00 4.32 5.33 5/258 22010
/proc/meminfo: memFree=22347480/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=155048 CPUtime=462.27 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 26947 0 2 0 46222 5 0 0 25 0 1 0 658374110 158769152 26832 33554432000 4194304 6014671 140736572291568 18446744073709551615 4422663 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 38762 26832 733 445 0 32307 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 155048

[startup+522.301 s]
/proc/loadavg: 4.00 4.26 5.25 5/258 22015
/proc/meminfo: memFree=22344080/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=155048 CPUtime=522.27 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 26997 0 2 0 52222 5 0 0 25 0 1 0 658374110 158769152 26880 33554432000 4194304 6014671 140736572291568 18446744073709551615 4423613 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 38762 26880 731 445 0 32307 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 155048

[startup+582.301 s]
/proc/loadavg: 4.04 4.23 5.17 5/258 22016
/proc/meminfo: memFree=22322472/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=155048 CPUtime=582.27 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 27168 0 2 0 58222 5 0 0 25 0 1 0 658374110 158769152 27051 33554432000 4194304 6014671 140736572291568 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 38762 27051 731 445 0 32307 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 155048

[startup+642.301 s]
/proc/loadavg: 4.04 4.19 5.09 5/258 22072
/proc/meminfo: memFree=22202096/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=155176 CPUtime=642.28 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 27423 0 2 0 64223 5 0 0 25 0 1 0 658374110 158900224 27306 33554432000 4194304 6014671 140736572291568 18446744073709551615 4423908 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 38794 27306 731 445 0 32339 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 155176

[startup+702.301 s]
/proc/loadavg: 4.12 4.19 5.04 5/258 22073
/proc/meminfo: memFree=22150088/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=155176 CPUtime=702.28 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 27424 0 2 0 70222 6 0 0 25 0 1 0 658374110 158900224 27307 33554432000 4194304 6014671 140736572291568 18446744073709551615 4377337 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 38794 27307 731 445 0 32339 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 155176

[startup+762.31 s]
/proc/loadavg: 4.04 4.15 4.97 5/255 22096
/proc/meminfo: memFree=22378680/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=155176 CPUtime=762.29 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 27424 0 2 0 76223 6 0 0 25 0 1 0 658374110 158900224 27307 33554432000 4194304 6014671 140736572291568 18446744073709551615 4379486 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 38794 27307 731 445 0 32339 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 155176

[startup+822.301 s]
/proc/loadavg: 4.06 4.14 4.91 5/258 22104
/proc/meminfo: memFree=21542664/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=155176 CPUtime=822.28 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 27602 0 2 0 82222 6 0 0 25 0 1 0 658374110 158900224 27485 33554432000 4194304 6014671 140736572291568 18446744073709551615 4378592 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 38794 27485 731 445 0 32339 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 155176

[startup+882.301 s]
/proc/loadavg: 4.02 4.11 4.85 5/258 22105
/proc/meminfo: memFree=21507924/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=155176 CPUtime=882.28 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 27823 0 2 0 88222 6 0 0 25 0 1 0 658374110 158900224 27706 33554432000 4194304 6014671 140736572291568 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 38794 27706 731 445 0 32339 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 155176

[startup+942.301 s]
/proc/loadavg: 4.01 4.09 4.80 5/258 22107
/proc/meminfo: memFree=21474540/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=155176 CPUtime=942.28 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 28124 0 2 0 94222 6 0 0 25 0 1 0 658374110 158900224 28007 33554432000 4194304 6014671 140736572291568 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 38794 28007 731 445 0 32339 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 155176

[startup+1002.3 s]
/proc/loadavg: 4.06 4.08 4.75 5/258 22108
/proc/meminfo: memFree=21458892/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=202140 CPUtime=1002.28 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 30746 0 2 0 100221 7 0 0 25 0 1 0 658374110 206991360 30614 33554432000 4194304 6014671 140736572291568 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 50535 30614 735 445 0 44080 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 202140

[startup+1062.3 s]
/proc/loadavg: 4.02 4.07 4.70 5/258 22110
/proc/meminfo: memFree=21475476/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=202140 CPUtime=1062.28 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 31677 0 2 0 106220 8 0 0 25 0 1 0 658374110 206991360 31544 33554432000 4194304 6014671 140736572291568 18446744073709551615 4423087 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 50535 31544 734 445 0 44080 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 202140

[startup+1122.3 s]
/proc/loadavg: 4.06 4.07 4.66 5/258 22139
/proc/meminfo: memFree=22119140/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=249660 CPUtime=1122.29 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 33317 0 2 0 112220 9 0 0 25 0 1 0 658374110 255651840 33184 33554432000 4194304 6014671 140736572291568 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 62415 33184 734 445 0 55960 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 249660

[startup+1182.3 s]
/proc/loadavg: 4.02 4.05 4.61 5/258 22140
/proc/meminfo: memFree=22057116/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=249660 CPUtime=1182.28 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 34880 0 2 0 118219 9 0 0 25 0 1 0 658374110 255651840 34747 33554432000 4194304 6014671 140736572291568 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 62415 34747 734 445 0 55960 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 249660

[startup+1242.3 s]
/proc/loadavg: 4.01 4.04 4.57 5/258 22142
/proc/meminfo: memFree=21948204/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=297784 CPUtime=1242.29 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 36702 0 2 0 124219 10 0 0 25 0 1 0 658374110 304930816 36566 33554432000 4194304 6014671 140736572291568 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 74446 36566 732 445 0 67991 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 297784



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.03 4.53 5/258 22143
/proc/meminfo: memFree=21928328/32951124 swapFree=61559568/67111528
[pid=21856] ppid=21854 vsize=297784 CPUtime=1300 cores=0,2
/proc/21856/stat : 21856 (qutersat_releas) R 21854 21856 21820 0 -1 4202496 36885 0 2 0 129989 11 0 0 25 0 1 0 658374110 304930816 36746 33554432000 4194304 6014671 140736572291568 18446744073709551615 4379319 0 0 4096 16386 0 0 0 17 0 0 0 3
/proc/21856/statm: 74446 36746 732 445 0 67991 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 297784

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): 1299.9
CPU system time (s): 0.117982
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 297784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36889
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 31
involuntary context switches= 16194

runsolver used 3.25251 second user time and 6.596 second system time

The end

Launcher Data 

Begin job on node109 at 2011-05-15 15:55:34
IDJOB=3376950
IDBENCH=70849
IDSOLVER=1856
FILE ID=node109/3376950-1305467733
RUNJOBID= node109-1305467733-21838
PBS_JOBID= 13325310
Free space on /tmp= 73264 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-27-s100.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376950-1305467733/watcher-3376950-1305467733 -o /tmp/evaluation-result-3376950-1305467733/solver-3376950-1305467733 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376950-1305467733.cnf 1253062254

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

MD5SUM BENCH= f47c33d2a9a327da4633207adfef7b77
RANDOM SEED=1253062254

node109.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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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	: 5332.74
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22838996 kB
Buffers:        276316 kB
Cached:        2565732 kB
SwapCached:      28404 kB
Active:        1367020 kB
Inactive:      8513872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22838996 kB
SwapTotal:    67111528 kB
SwapFree:     61559568 kB
Dirty:            4788 kB
Writeback:           0 kB
AnonPages:     7017296 kB
Mapped:          17752 kB
Slab:           132684 kB
PageTables:      34040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 19094188 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= 73256 MiB
End job on node109 at 2011-05-15 16:17:16