Trace number 3259220

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-03-01? (TO) 1300.01 1300.02

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v760c43649gyes5.cnf
MD5SUMe7d4dc25f0d8e558fb091b1e566deab7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.32395
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.03	c Set FPU double precision.
0.00/0.04	c Parse Cnf success: #var: 760 #clause: 43649
0.00/0.04	c Find Units :          0
0.00/0.04	c Find Invs  :          0
0.00/0.04	c Find Ands  :        760 AvgFaninNum: 18
0.00/0.04	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.04	c Find Ite   :          0
0.00/0.04	c UnDirect variable: 0
0.00/0.04	c UnDirect to Direct Gate: 0
0.00/0.04	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.04	c Break Cycle : 720
0.00/0.04	c Total Root : 0 Undef Var: 720
0.00/0.04	c After covering, Total Root: 40 Leaf: 720
0.00/0.04	c Variable( cover/uncovered/unused ): 760 0 0
0.00/0.04	c Unit Clauses: 0
0.00/0.04	c Binary Clauses( cover/uncovered ): 720 42889
0.00/0.04	c Clauses( cover/uncovered ): 40 0
0.00/0.04	c Total Clauses( cover/uncovered ): 760 42889 1.74116%
0.00/0.04	c Covered Ands: 40 Invs: 0 Xors: 0 Ites: 0
0.00/0.06	c Uncover Clauses avg size: 2 max size: 2
0.00/0.06	c Final circuit: i/l/o/s     720       0   42889     43569
0.00/0.06	c CnfToAig: Time: 0.02 s
0.06/0.10	c TmMap: Set choices finish.
0.06/0.12	c TmMap: Set big and: 42929
0.06/0.12	c TmMap: Origin: 44290 ClauseNum: 130707 --> New: 43650 ClauseNum: 129427
0.06/0.12	c TmMap: Time: 0.02
0.06/0.12	c Try to Add: #clause: 85858 #xorclause: 0
0.06/0.13	c #var: 760 #clauses: 41 Solving... 
1299.98/1300.00	c Time Out !!
1299.98/1300.00	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: 977)

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-3259220-1307639791/watcher-3259220-1307639791 -o /tmp/evaluation-result-3259220-1307639791/solver-3259220-1307639791 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3259220-1307639791.cnf 1307505199 

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: 3.68 3.94 3.94 6/186 8891
/proc/meminfo: memFree=32190904/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=6420 CPUtime=0 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) D 8889 8891 7785 0 -1 4194304 94 0 0 0 0 0 0 0 23 0 1 0 875577799 6574080 47 33554432000 4194304 6016207 140733968265248 18446744073709551615 251809316583 0 0 4096 0 18446744071562234166 0 0 17 0 0 0 0
/proc/8891/statm: 1605 47 37 445 0 65 0

[startup+0.0316171 s]
/proc/loadavg: 3.68 3.94 3.94 6/186 8891
/proc/meminfo: memFree=32190904/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=26264 CPUtime=0 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4194304 250 0 3 0 0 0 0 0 23 0 1 0 875577799 26894336 202 33554432000 4194304 6016207 140733968265248 18446744073709551615 251809277416 0 0 4096 0 0 0 0 17 0 0 0 2
/proc/8891/statm: 6566 202 166 445 0 97 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 26264

[startup+0.10061 s]
/proc/loadavg: 3.68 3.94 3.94 6/186 8891
/proc/meminfo: memFree=32190904/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=49356 CPUtime=0.06 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 6257 0 3 0 6 0 0 0 23 0 1 0 875577799 50540544 6194 33554432000 4194304 6016207 140733968265248 18446744073709551615 4230065 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 12339 6194 671 445 0 5883 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 49356

[startup+0.300574 s]
/proc/loadavg: 3.68 3.94 3.94 6/186 8891
/proc/meminfo: memFree=32190904/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=61656 CPUtime=0.26 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 7538 0 3 0 25 1 0 0 24 0 1 0 875577799 63135744 7475 33554432000 4194304 6016207 140733968265248 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 15414 7475 718 445 0 8958 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 61656

[startup+0.700554 s]
/proc/loadavg: 3.68 3.94 3.94 6/186 8891
/proc/meminfo: memFree=32190904/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=79472 CPUtime=0.66 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 8118 0 3 0 65 1 0 0 25 0 1 0 875577799 81379328 8055 33554432000 4194304 6016207 140733968265248 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 19868 8055 718 445 0 13412 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 79472

[startup+1.50037 s]
/proc/loadavg: 3.68 3.94 3.94 8/190 8895
/proc/meminfo: memFree=31910092/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=88544 CPUtime=1.46 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 8728 0 3 0 145 1 0 0 25 0 1 0 875577799 90669056 8665 33554432000 4194304 6016207 140733968265248 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 22136 8665 723 445 0 15680 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 88544

[startup+3.1001 s]
/proc/loadavg: 3.68 3.94 3.94 8/190 8895
/proc/meminfo: memFree=31906624/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=88672 CPUtime=3.06 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 9312 0 3 0 305 1 0 0 25 0 1 0 875577799 90800128 9249 33554432000 4194304 6016207 140733968265248 18446744073709551615 4380009 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 22168 9249 727 445 0 15712 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 88672

[startup+6.30062 s]
/proc/loadavg: 3.70 3.94 3.94 8/190 8895
/proc/meminfo: memFree=31881780/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=97988 CPUtime=6.26 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 11702 0 3 0 625 1 0 0 25 0 1 0 875577799 100339712 11639 33554432000 4194304 6016207 140733968265248 18446744073709551615 4424229 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 24497 11639 727 445 0 18041 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 97988

[startup+12.7005 s]
/proc/loadavg: 3.73 3.95 3.94 8/190 8895
/proc/meminfo: memFree=31864392/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=107404 CPUtime=12.66 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 12698 0 3 0 1265 1 0 0 25 0 1 0 875577799 109981696 12635 33554432000 4194304 6016207 140733968265248 18446744073709551615 4424854 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 26851 12635 727 445 0 20395 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 107404

[startup+25.5004 s]
/proc/loadavg: 3.79 3.95 3.94 8/190 8896
/proc/meminfo: memFree=31827712/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=107404 CPUtime=25.46 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 14355 0 3 0 2544 2 0 0 25 0 1 0 875577799 109981696 14292 33554432000 4194304 6016207 140733968265248 18446744073709551615 4424231 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 26851 14292 727 445 0 20395 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 107404

[startup+51.101 s]
/proc/loadavg: 3.86 3.95 3.94 8/190 8896
/proc/meminfo: memFree=31761416/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=107404 CPUtime=51.06 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 16232 0 3 0 5103 3 0 0 25 0 1 0 875577799 109981696 16169 33554432000 4194304 6016207 140733968265248 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 26851 16169 728 445 0 20395 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 107404

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 3.94 8/190 8898
/proc/meminfo: memFree=31642480/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=140900 CPUtime=102.27 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 25278 0 3 0 10223 4 0 0 25 0 1 0 875577799 144281600 25214 33554432000 4194304 6016207 140733968265248 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 35225 25214 727 445 0 28769 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 140900

[startup+162.3 s]
/proc/loadavg: 3.98 3.96 3.94 8/190 8899
/proc/meminfo: memFree=31480012/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=178172 CPUtime=162.27 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 32122 0 3 0 16221 6 0 0 25 0 1 0 875577799 182448128 32058 33554432000 4194304 6016207 140733968265248 18446744073709551615 4385190 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 44543 32058 730 445 0 38087 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 178172

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.94 8/190 8901
/proc/meminfo: memFree=31386096/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=178172 CPUtime=222.26 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 33643 0 3 0 22220 6 0 0 25 0 1 0 875577799 182448128 33576 33554432000 4194304 6016207 140733968265248 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 44543 33576 727 445 0 38087 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 178172

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.94 8/190 8902
/proc/meminfo: memFree=31372300/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=178172 CPUtime=282.26 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 35103 0 3 0 28220 6 0 0 25 0 1 0 875577799 182448128 35015 33554432000 4194304 6016207 140733968265248 18446744073709551615 4538696 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 44543 35015 727 445 0 38087 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 178172

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.94 8/190 8904
/proc/meminfo: memFree=31317816/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=205116 CPUtime=342.26 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 39932 0 3 0 34219 7 0 0 25 0 1 0 875577799 210038784 39811 33554432000 4194304 6016207 140733968265248 18446744073709551615 4567552 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 51279 39811 727 445 0 44823 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 205116

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.94 8/190 8906
/proc/meminfo: memFree=31295720/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=205116 CPUtime=402.26 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 40341 0 3 0 40219 7 0 0 25 0 1 0 875577799 210038784 40193 33554432000 4194304 6016207 140733968265248 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 51279 40193 727 445 0 44823 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 205116

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.94 8/190 8907
/proc/meminfo: memFree=31262584/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=260664 CPUtime=462.27 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 41172 0 3 0 46219 8 0 0 25 0 1 0 875577799 266919936 40945 33554432000 4194304 6016207 140733968265248 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 65166 40945 733 445 0 58710 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 260664

[startup+522.301 s]
/proc/loadavg: 3.99 3.97 3.94 8/190 8909
/proc/meminfo: memFree=31165084/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=317968 CPUtime=522.26 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 45383 0 3 0 52218 8 0 0 25 0 1 0 875577799 325599232 44953 33554432000 4194304 6016207 140733968265248 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 79492 44953 733 445 0 73036 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 317968

[startup+582.3 s]
/proc/loadavg: 3.99 3.97 3.94 8/190 8910
/proc/meminfo: memFree=31093016/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=317968 CPUtime=582.27 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 46033 0 3 0 58218 9 0 0 25 0 1 0 875577799 325599232 45603 33554432000 4194304 6016207 140733968265248 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 79492 45603 733 445 0 73036 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 317968

[startup+642.3 s]
/proc/loadavg: 3.99 3.97 3.94 8/190 8912
/proc/meminfo: memFree=31033460/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=317968 CPUtime=642.28 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 46532 0 3 0 64218 10 0 0 25 0 1 0 875577799 325599232 45882 33554432000 4194304 6016207 140733968265248 18446744073709551615 4424231 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 79492 45882 734 445 0 73036 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 317968

[startup+702.3 s]
/proc/loadavg: 3.99 3.97 3.94 8/190 8914
/proc/meminfo: memFree=31000428/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=378436 CPUtime=702.27 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 48387 0 3 0 70217 10 0 0 25 0 1 0 875577799 387518464 47733 33554432000 4194304 6016207 140733968265248 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 94609 47733 730 445 0 88153 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 378436

[startup+762.307 s]
/proc/loadavg: 4.13 4.03 3.96 8/190 8915
/proc/meminfo: memFree=30972128/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=378436 CPUtime=762.28 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 52593 0 3 0 76217 11 0 0 25 0 1 0 875577799 387518464 51512 33554432000 4194304 6016207 140733968265248 18446744073709551615 4380170 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 94609 51512 730 445 0 88153 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 378436

[startup+822.301 s]
/proc/loadavg: 4.05 4.02 3.96 8/190 8917
/proc/meminfo: memFree=30938980/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=378436 CPUtime=822.28 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 53148 0 3 0 82216 12 0 0 25 0 1 0 875577799 387518464 52066 33554432000 4194304 6016207 140733968265248 18446744073709551615 4373348 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 94609 52066 729 445 0 88153 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 378436

[startup+882.301 s]
/proc/loadavg: 4.02 4.02 3.96 8/190 8918
/proc/meminfo: memFree=30909444/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=378436 CPUtime=882.28 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 53673 0 3 0 88216 12 0 0 25 0 1 0 875577799 387518464 52591 33554432000 4194304 6016207 140733968265248 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 94609 52591 729 445 0 88153 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 378436

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 3.96 8/190 8920
/proc/meminfo: memFree=30906056/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=378436 CPUtime=942.27 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 61885 0 3 0 94213 14 0 0 25 0 1 0 875577799 387518464 60803 33554432000 4194304 6016207 140733968265248 18446744073709551615 4513213 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 94609 60803 729 445 0 88153 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 378436

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.96 8/190 8922
/proc/meminfo: memFree=30898836/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=378436 CPUtime=1002.28 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 62045 0 3 0 100214 14 0 0 25 0 1 0 875577799 387518464 60963 33554432000 4194304 6016207 140733968265248 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 94609 60963 729 445 0 88153 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 378436

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.96 8/190 8923
/proc/meminfo: memFree=30884172/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=378436 CPUtime=1062.28 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 62240 0 3 0 106214 14 0 0 25 0 1 0 875577799 387518464 61158 33554432000 4194304 6016207 140733968265248 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 94609 61158 729 445 0 88153 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 378436

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.96 8/190 8925
/proc/meminfo: memFree=30869488/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=378436 CPUtime=1122.27 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 63234 0 3 0 112213 14 0 0 25 0 1 0 875577799 387518464 62152 33554432000 4194304 6016207 140733968265248 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 94609 62152 729 445 0 88153 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 378436

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.96 8/190 8926
/proc/meminfo: memFree=30861896/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=378436 CPUtime=1182.27 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 63246 0 3 0 118213 14 0 0 25 0 1 0 875577799 387518464 62164 33554432000 4194304 6016207 140733968265248 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 94609 62164 729 445 0 88153 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 378436

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.96 8/190 8928
/proc/meminfo: memFree=30821428/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=378436 CPUtime=1242.28 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 63259 0 3 0 124213 15 0 0 25 0 1 0 875577799 387518464 62155 33554432000 4194304 6016207 140733968265248 18446744073709551615 4425552 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 94609 62155 729 445 0 88153 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 378436



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.96 8/190 8930
/proc/meminfo: memFree=30755552/32950928 swapFree=67050640/67111528
[pid=8891] ppid=8889 vsize=378436 CPUtime=1299.98 cores=0,2
/proc/8891/stat : 8891 (qutersat_releas) R 8889 8891 7785 0 -1 4202496 63286 0 3 0 129983 15 0 0 25 0 1 0 875577799 387518464 62145 33554432000 4194304 6016207 140733968265248 18446744073709551615 4380063 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/8891/statm: 94609 62145 728 445 0 88153 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 378436

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): 1299.84
CPU system time (s): 0.169974
CPU usage (%): 99.9992
Max. virtual memory (cumulated for all children) (KiB): 378436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63291
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 39
involuntary context switches= 2412

runsolver used 2.11668 second user time and 4.95525 second system time

The end

Launcher Data 

Begin job on node126 at 2011-06-09 19:16:31
IDJOB=3259220
IDBENCH=71526
IDSOLVER=1607
FILE ID=node126/3259220-1307639791
RUNJOBID= node126-1307639791-8836
PBS_JOBID= 13549366
Free space on /tmp= 74148 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v760c43649gyes5.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259220-1307639791/watcher-3259220-1307639791 -o /tmp/evaluation-result-3259220-1307639791/solver-3259220-1307639791 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3259220-1307639791.cnf 1307505199

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

MD5SUM BENCH= e7d4dc25f0d8e558fb091b1e566deab7
RANDOM SEED=1307505199

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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		: 2666.783
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		: 2666.783
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:     32950928 kB
MemFree:      32193420 kB
Buffers:        191660 kB
Cached:         348408 kB
SwapCached:      14856 kB
Active:         314704 kB
Inactive:       245364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      32193420 kB
SwapTotal:    67111528 kB
SwapFree:     67050640 kB
Dirty:           14776 kB
Writeback:           0 kB
AnonPages:       18200 kB
Mapped:           8468 kB
Slab:           131868 kB
PageTables:       5500 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   192220 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= 74132 MiB
End job on node126 at 2011-06-09 19:38:13