Trace number 3259176

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/unforced/
rbsat-v760c43649g2.cnf
MD5SUM791cdb75c1a209efd7f7547f06e0fed9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1235.8
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: 0.03 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-3259176-1307639791/watcher-3259176-1307639791 -o /tmp/evaluation-result-3259176-1307639791/solver-3259176-1307639791 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3259176-1307639791.cnf 1307505199 

running on 2 cores: 5,7

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 4/179 8884
/proc/meminfo: memFree=32191416/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=6420 CPUtime=0 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) D 8880 8883 7785 0 -1 4194304 93 0 0 0 0 0 0 0 22 0 1 0 875577798 6574080 47 33554432000 4194304 6016207 140736821411936 18446744073709551615 251809316583 0 0 4096 0 18446744071562234166 0 0 17 5 0 0 0
/proc/8883/statm: 1605 47 37 445 0 65 0

[startup+0.0309799 s]
/proc/loadavg: 3.68 3.94 3.94 4/179 8884
/proc/meminfo: memFree=32191416/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=8712 CPUtime=0 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4194304 94 0 2 0 0 0 0 0 22 0 1 0 875577798 8921088 50 33554432000 4194304 6016207 140736821411936 18446744073709551615 251809318322 0 0 4096 0 0 0 0 17 5 0 0 2
/proc/8883/statm: 2178 51 40 445 0 66 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8712

[startup+0.100977 s]
/proc/loadavg: 3.68 3.94 3.94 4/179 8884
/proc/meminfo: memFree=32191416/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=49356 CPUtime=0.06 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 6256 0 3 0 6 0 0 0 22 0 1 0 875577798 50540544 6194 33554432000 4194304 6016207 140736821411936 18446744073709551615 4230088 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 12339 6194 671 445 0 5883 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 49356

[startup+0.300941 s]
/proc/loadavg: 3.68 3.94 3.94 4/179 8884
/proc/meminfo: memFree=32191416/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=61656 CPUtime=0.26 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 7531 0 3 0 26 0 0 0 23 0 1 0 875577798 63135744 7469 33554432000 4194304 6016207 140736821411936 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 15414 7469 718 445 0 8958 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 61656

[startup+0.700926 s]
/proc/loadavg: 3.68 3.94 3.94 4/179 8884
/proc/meminfo: memFree=32191416/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=79440 CPUtime=0.65 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 8118 0 3 0 65 0 0 0 25 0 1 0 875577798 81346560 8056 33554432000 4194304 6016207 140736821411936 18446744073709551615 4380247 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 19860 8056 718 445 0 13404 0
Current children cumulated CPU time (s) 0.65
Current children cumulated vsize (KiB) 79440

[startup+1.50074 s]
/proc/loadavg: 3.68 3.94 3.94 6/190 8895
/proc/meminfo: memFree=31910092/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=88556 CPUtime=1.46 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 8732 0 3 0 145 1 0 0 25 0 1 0 875577798 90681344 8670 33554432000 4194304 6016207 140736821411936 18446744073709551615 4381466 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 22139 8670 724 445 0 15683 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 88556

[startup+3.10046 s]
/proc/loadavg: 3.68 3.94 3.94 5/190 8895
/proc/meminfo: memFree=31906624/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=88684 CPUtime=3.06 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 9339 0 3 0 305 1 0 0 25 0 1 0 875577798 90812416 9277 33554432000 4194304 6016207 140736821411936 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 22171 9277 727 445 0 15715 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 88684

[startup+6.30093 s]
/proc/loadavg: 3.70 3.94 3.94 7/190 8895
/proc/meminfo: memFree=31881780/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=97968 CPUtime=6.26 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 11330 0 3 0 625 1 0 0 25 0 1 0 875577798 100319232 11268 33554432000 4194304 6016207 140736821411936 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 24492 11268 727 445 0 18036 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 97968

[startup+12.7008 s]
/proc/loadavg: 3.73 3.95 3.94 6/190 8895
/proc/meminfo: memFree=31864392/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=107536 CPUtime=12.65 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 12512 0 3 0 1264 1 0 0 25 0 1 0 875577798 110116864 12450 33554432000 4194304 6016207 140736821411936 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 26884 12450 727 445 0 20428 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 107536

[startup+25.5007 s]
/proc/loadavg: 3.79 3.95 3.94 6/190 8896
/proc/meminfo: memFree=31827712/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=117468 CPUtime=25.46 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 15260 0 3 0 2544 2 0 0 25 0 1 0 875577798 120287232 15198 33554432000 4194304 6016207 140736821411936 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 29367 15198 727 445 0 22911 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 117468

[startup+51.1004 s]
/proc/loadavg: 3.86 3.95 3.94 5/190 8896
/proc/meminfo: memFree=31761416/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=148752 CPUtime=51.06 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 20632 0 3 0 5103 3 0 0 25 0 1 0 875577798 152322048 20569 33554432000 4194304 6016207 140736821411936 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 37188 20569 736 445 0 30732 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 148752

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 3.94 5/190 8898
/proc/meminfo: memFree=31642480/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=159676 CPUtime=102.27 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 27012 0 3 0 10222 5 0 0 25 0 1 0 875577798 163508224 26944 33554432000 4194304 6016207 140736821411936 18446744073709551615 4425461 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 39919 26944 738 445 0 33463 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 159676

[startup+162.301 s]
/proc/loadavg: 3.98 3.96 3.94 6/190 8899
/proc/meminfo: memFree=31480012/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=159676 CPUtime=162.26 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 28767 0 3 0 16221 5 0 0 25 0 1 0 875577798 163508224 28699 33554432000 4194304 6016207 140736821411936 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 39919 28699 738 445 0 33463 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 159676

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 8901
/proc/meminfo: memFree=31386096/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=159676 CPUtime=222.26 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 31180 0 3 0 22220 6 0 0 25 0 1 0 875577798 163508224 31108 33554432000 4194304 6016207 140736821411936 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 39919 31108 734 445 0 33463 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 159676

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 8902
/proc/meminfo: memFree=31372300/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=159676 CPUtime=282.26 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 32311 0 3 0 28220 6 0 0 25 0 1 0 875577798 163508224 32222 33554432000 4194304 6016207 140736821411936 18446744073709551615 4379981 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 39919 32222 727 445 0 33463 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 159676

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 8904
/proc/meminfo: memFree=31317816/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=187252 CPUtime=342.27 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 35544 0 3 0 34220 7 0 0 25 0 1 0 875577798 191746048 35432 33554432000 4194304 6016207 140736821411936 18446744073709551615 4425645 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 46813 35432 727 445 0 40357 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 187252

[startup+402.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 8906
/proc/meminfo: memFree=31295720/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=187252 CPUtime=402.27 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 35715 0 3 0 40220 7 0 0 25 0 1 0 875577798 191746048 35580 33554432000 4194304 6016207 140736821411936 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 46813 35580 727 445 0 40357 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 187252

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.94 6/190 8907
/proc/meminfo: memFree=31262584/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=243892 CPUtime=462.27 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 38811 0 3 0 46219 8 0 0 25 0 1 0 875577798 249745408 38629 33554432000 4194304 6016207 140736821411936 18446744073709551615 4371136 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 60973 38629 727 445 0 54517 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 243892

[startup+522.301 s]
/proc/loadavg: 3.99 3.97 3.94 7/190 8909
/proc/meminfo: memFree=31165084/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=301336 CPUtime=522.27 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 40393 0 3 0 52219 8 0 0 25 0 1 0 875577798 308568064 40134 33554432000 4194304 6016207 140736821411936 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 75334 40134 727 445 0 68878 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 301336

[startup+582.301 s]
/proc/loadavg: 3.99 3.97 3.94 7/190 8910
/proc/meminfo: memFree=31093016/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=359888 CPUtime=582.27 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 44612 0 3 0 58218 9 0 0 25 0 1 0 875577798 368525312 44160 33554432000 4194304 6016207 140736821411936 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 89972 44160 727 445 0 83516 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 359888

[startup+642.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 8912
/proc/meminfo: memFree=31033460/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=359888 CPUtime=642.28 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 52341 0 3 0 64217 11 0 0 25 0 1 0 875577798 368525312 51889 33554432000 4194304 6016207 140736821411936 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 89972 51889 727 445 0 83516 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 359888

[startup+702.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 8914
/proc/meminfo: memFree=31000428/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=359888 CPUtime=702.27 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 53931 0 3 0 70216 11 0 0 25 0 1 0 875577798 368525312 53259 33554432000 4194304 6016207 140736821411936 18446744073709551615 4371068 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 89972 53259 727 445 0 83516 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 359888

[startup+762.307 s]
/proc/loadavg: 4.13 4.03 3.96 5/190 8915
/proc/meminfo: memFree=30972128/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=359888 CPUtime=762.28 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 56507 0 3 0 76216 12 0 0 25 0 1 0 875577798 368525312 55834 33554432000 4194304 6016207 140736821411936 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 89972 55834 727 445 0 83516 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 359888

[startup+822.3 s]
/proc/loadavg: 4.05 4.02 3.96 5/190 8917
/proc/meminfo: memFree=30938980/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=359888 CPUtime=822.27 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 63661 0 3 0 82214 13 0 0 25 0 1 0 875577798 368525312 62988 33554432000 4194304 6016207 140736821411936 18446744073709551615 4425461 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 89972 62988 727 445 0 83516 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 359888

[startup+882.3 s]
/proc/loadavg: 4.02 4.02 3.96 5/190 8918
/proc/meminfo: memFree=30909444/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=359888 CPUtime=882.27 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 64310 0 3 0 88213 14 0 0 25 0 1 0 875577798 368525312 59966 33554432000 4194304 6016207 140736821411936 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 89972 59966 727 445 0 83516 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 359888

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 8920
/proc/meminfo: memFree=30906056/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=359888 CPUtime=942.28 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 65428 0 3 0 94213 15 0 0 25 0 1 0 875577798 368525312 61084 33554432000 4194304 6016207 140736821411936 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 89972 61084 727 445 0 83516 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 359888

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.96 7/190 8922
/proc/meminfo: memFree=30898836/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=359888 CPUtime=1002.28 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 65852 0 3 0 100213 15 0 0 25 0 1 0 875577798 368525312 61508 33554432000 4194304 6016207 140736821411936 18446744073709551615 4425639 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 89972 61508 727 445 0 83516 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 359888

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.96 6/190 8923
/proc/meminfo: memFree=30884172/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=359888 CPUtime=1062.28 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 65996 0 3 0 106213 15 0 0 25 0 1 0 875577798 368525312 61652 33554432000 4194304 6016207 140736821411936 18446744073709551615 4385057 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 89972 61652 727 445 0 83516 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 359888

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 8925
/proc/meminfo: memFree=30869488/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=359888 CPUtime=1122.27 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 70028 0 3 0 112211 16 0 0 25 0 1 0 875577798 368525312 65684 33554432000 4194304 6016207 140736821411936 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 89972 65684 727 445 0 83516 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 359888

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 8926
/proc/meminfo: memFree=30861896/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=359888 CPUtime=1182.28 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 71399 0 3 0 118211 17 0 0 25 0 1 0 875577798 368525312 67055 33554432000 4194304 6016207 140736821411936 18446744073709551615 4380323 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 89972 67055 727 445 0 83516 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 359888

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 8928
/proc/meminfo: memFree=30821428/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=359888 CPUtime=1242.27 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 74885 0 3 0 124210 17 0 0 25 0 1 0 875577798 368525312 70438 33554432000 4194304 6016207 140736821411936 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 89972 70438 749 445 0 83516 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 359888



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 8930
/proc/meminfo: memFree=30755552/32950928 swapFree=67050640/67111528
[pid=8883] ppid=8880 vsize=359888 CPUtime=1299.98 cores=5,7
/proc/8883/stat : 8883 (qutersat_releas) R 8880 8883 7785 0 -1 4202496 76189 0 3 0 129980 18 0 0 25 0 1 0 875577798 368525312 71742 33554432000 4194304 6016207 140736821411936 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 5 0 0 2
/proc/8883/statm: 89972 71742 749 445 0 83516 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 359888

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): 1299.81
CPU system time (s): 0.199969
CPU usage (%): 99.9991
Max. virtual memory (cumulated for all children) (KiB): 359888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.81
system time used= 0.199969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76194
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= 59
involuntary context switches= 1745

runsolver used 2.08168 second user time and 4.98724 second system time

The end

Launcher Data 

Begin job on node126 at 2011-06-09 19:16:31
IDJOB=3259176
IDBENCH=71514
IDSOLVER=1607
FILE ID=node126/3259176-1307639791
RUNJOBID= node126-1307639791-8839
PBS_JOBID= 13549366
Free space on /tmp= 74144 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v760c43649g2.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259176-1307639791/watcher-3259176-1307639791 -o /tmp/evaluation-result-3259176-1307639791/solver-3259176-1307639791 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3259176-1307639791.cnf 1307505199

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

MD5SUM BENCH= 791cdb75c1a209efd7f7547f06e0fed9
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:      32193404 kB
Buffers:        191660 kB
Cached:         348408 kB
SwapCached:      14856 kB
Active:         314760 kB
Inactive:       245308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      32193404 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