Trace number 3421169

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) 5000.1 4999.93

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_507.cnf
MD5SUM0c4fc551e2fe598a8074df6204d87f7d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2487.24
Satisfiable
(Un)Satisfiability was proved
Number of variables254
Number of clauses34289
Sum of the clauses size152236
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2337
Number of clauses of size 331448
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52504

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 254 #clause: 34289
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.03	c Find Ands  :         23 AvgFaninNum: 11
0.00/0.03	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 : 0
0.00/0.04	c Total Root : 1 Undef Var: 253
0.00/0.04	c After covering, Total Root: 1 Leaf: 11
0.00/0.04	c Variable( cover/uncovered/unused ): 12 242 0
0.00/0.04	c Unit Clauses: 0
0.00/0.04	c Binary Clauses( cover/uncovered ): 11 326
0.00/0.04	c Clauses( cover/uncovered ): 1 33951
0.00/0.04	c Total Clauses( cover/uncovered ): 12 34277 0.0349966%
0.00/0.04	c Covered Ands: 1 Invs: 0 Xors: 0 Ites: 0
0.00/0.09	c Uncover Clauses avg size: 4.44035 max size: 23
0.00/0.09	c Final circuit: i/l/o/s     253       0   34277     74680
0.00/0.09	c CnfToAig: Time: 0.08 s
0.10/0.16	c TmMap: Set choices finish.
0.10/0.19	c TmMap: Set big and: 40206
0.10/0.19	c TmMap: Origin: 74934 ClauseNum: 224040 --> New: 40460 ClauseNum: 166557
0.10/0.19	c TmMap: Time: 0.04
0.19/0.20	c Try to Add: #clause: 80412 #xorclause: 0
0.19/0.21	c #var: 6182 #clauses: 39842 Solving... 
5000.06/4999.91	c Time Out !!
5000.06/4999.91	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-3421169-1306614409/watcher-3421169-1306614409 -o /tmp/evaluation-result-3421169-1306614409/solver-3421169-1306614409 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421169-1306614409.cnf 2821619 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.08 2.03 2.01 2/464 1171
/proc/meminfo: memFree=12331012/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=31844 CPUtime=0 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 1302 0 0 0 0 0 0 0 24 0 1 0 851671371 32608256 1239 33554432000 4194304 6014671 140734127202608 18446744073709551615 252457759803 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1171/statm: 7961 1252 305 445 0 1506 0

[startup+0.110174 s]
/proc/loadavg: 2.08 2.03 2.01 2/464 1171
/proc/meminfo: memFree=12331012/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=49420 CPUtime=0.1 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 6380 0 0 0 10 0 0 0 25 0 1 0 851671371 50606080 6317 33554432000 4194304 6014671 140734127202608 18446744073709551615 4260475 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 12355 6318 668 445 0 5900 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 49420

[startup+0.201169 s]
/proc/loadavg: 2.08 2.03 2.01 2/464 1171
/proc/meminfo: memFree=12331012/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=65644 CPUtime=0.19 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 10270 0 0 0 18 1 0 0 25 0 1 0 851671371 67219456 10207 33554432000 4194304 6014671 140734127202608 18446744073709551615 4808237 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 16411 10207 670 445 0 9956 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 65644

[startup+0.301143 s]
/proc/loadavg: 2.08 2.03 2.01 2/464 1171
/proc/meminfo: memFree=12331012/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=65644 CPUtime=0.29 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 10299 0 0 0 28 1 0 0 25 0 1 0 851671371 67219456 10236 33554432000 4194304 6014671 140734127202608 18446744073709551615 4424304 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 16411 10236 696 445 0 9956 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65644

[startup+0.701068 s]
/proc/loadavg: 2.08 2.03 2.01 2/464 1171
/proc/meminfo: memFree=12331012/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=65644 CPUtime=0.69 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 10299 0 0 0 68 1 0 0 25 0 1 0 851671371 67219456 10236 33554432000 4194304 6014671 140734127202608 18446744073709551615 4423545 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 16411 10236 696 445 0 9956 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65644

[startup+1.50091 s]
/proc/loadavg: 2.15 2.05 2.01 3/470 1178
/proc/meminfo: memFree=12253488/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=66668 CPUtime=1.49 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 10574 0 0 0 148 1 0 0 25 0 1 0 851671371 68268032 10511 33554432000 4194304 6014671 140734127202608 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 16667 10511 721 445 0 10212 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66668

[startup+3.10062 s]
/proc/loadavg: 2.15 2.05 2.01 3/470 1178
/proc/meminfo: memFree=12249024/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=76304 CPUtime=3.09 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 11114 0 0 0 308 1 0 0 25 0 1 0 851671371 78135296 11051 33554432000 4194304 6014671 140734127202608 18446744073709551615 4423631 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 19076 11051 722 445 0 12621 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76304

[startup+6.30103 s]
/proc/loadavg: 2.14 2.05 2.01 3/470 1178
/proc/meminfo: memFree=12241864/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=86196 CPUtime=6.29 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 12042 0 0 0 628 1 0 0 25 0 1 0 851671371 88264704 11979 33554432000 4194304 6014671 140734127202608 18446744073709551615 4372355 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 21549 11979 726 445 0 15094 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 86196

[startup+12.7008 s]
/proc/loadavg: 2.13 2.05 2.01 3/470 1178
/proc/meminfo: memFree=12228328/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=116828 CPUtime=12.69 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 13656 0 0 0 1268 1 0 0 25 0 1 0 851671371 119631872 13593 33554432000 4194304 6014671 140734127202608 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 29207 13593 726 445 0 22752 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 116828

[startup+25.5004 s]
/proc/loadavg: 2.10 2.04 2.01 3/470 1179
/proc/meminfo: memFree=12207224/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=116828 CPUtime=25.49 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 16476 0 0 0 2547 2 0 0 25 0 1 0 851671371 119631872 16413 33554432000 4194304 6014671 140734127202608 18446744073709551615 4423483 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 29207 16413 726 445 0 22752 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 116828

[startup+51.1007 s]
/proc/loadavg: 2.06 2.04 2.01 3/470 1206
/proc/meminfo: memFree=12204856/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=139440 CPUtime=51.09 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 20347 0 0 0 5107 2 0 0 25 0 1 0 851671371 142786560 20284 33554432000 4194304 6014671 140734127202608 18446744073709551615 4423476 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 34860 20284 726 445 0 28405 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 139440

[startup+102.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/470 1208
/proc/meminfo: memFree=12178020/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=139440 CPUtime=102.29 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 23115 0 0 0 10227 2 0 0 25 0 1 0 851671371 142786560 23052 33554432000 4194304 6014671 140734127202608 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 34860 23052 726 445 0 28405 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 139440

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/470 1209
/proc/meminfo: memFree=12105580/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=215144 CPUtime=162.3 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 34605 0 0 0 16226 4 0 0 25 0 1 0 851671371 220307456 34542 33554432000 4194304 6014671 140734127202608 18446744073709551615 4423953 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 53786 34542 726 445 0 47331 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 215144

[startup+222.318 s]
/proc/loadavg: 2.00 2.02 2.00 3/470 1211
/proc/meminfo: memFree=12069356/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=241024 CPUtime=222.32 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 40736 0 0 0 22227 5 0 0 25 0 1 0 851671371 246808576 40672 33554432000 4194304 6014671 140734127202608 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 60256 40672 806 445 0 53801 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 241024

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/470 1212
/proc/meminfo: memFree=12047124/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=267952 CPUtime=282.29 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 45368 0 0 0 28224 5 0 0 25 0 1 0 851671371 274382848 45248 33554432000 4194304 6014671 140734127202608 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 66988 45248 785 445 0 60533 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 267952

[startup+342.3 s]
/proc/loadavg: 2.15 2.04 2.01 3/470 1214
/proc/meminfo: memFree=12036560/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=267952 CPUtime=342.3 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 49019 0 0 0 34224 6 0 0 25 0 1 0 851671371 274382848 48880 33554432000 4194304 6014671 140734127202608 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 66988 48880 785 445 0 60533 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 267952

[startup+402.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/470 1216
/proc/meminfo: memFree=12012856/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=281940 CPUtime=402.3 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 51940 0 0 0 40224 6 0 0 25 0 1 0 851671371 288706560 51778 33554432000 4194304 6014671 140734127202608 18446744073709551615 4425224 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 70485 51778 785 445 0 64030 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 281940

[startup+462.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/470 1217
/proc/meminfo: memFree=11999928/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=281940 CPUtime=462.3 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 55173 0 0 0 46224 6 0 0 25 0 1 0 851671371 288706560 54976 33554432000 4194304 6014671 140734127202608 18446744073709551615 4424612 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 70485 54976 785 445 0 64030 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 281940

[startup+522.301 s]
/proc/loadavg: 2.13 2.05 2.01 3/470 1246
/proc/meminfo: memFree=12035144/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=281940 CPUtime=522.31 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 56013 0 0 0 52224 7 0 0 25 0 1 0 851671371 288706560 55785 33554432000 4194304 6014671 140734127202608 18446744073709551615 4376945 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 70485 55785 785 445 0 64030 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 281940

[startup+582.301 s]
/proc/loadavg: 2.05 2.04 2.00 3/470 1247
/proc/meminfo: memFree=12009332/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=281940 CPUtime=582.31 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 56872 0 0 0 58224 7 0 0 25 0 1 0 851671371 288706560 56506 33554432000 4194304 6014671 140734127202608 18446744073709551615 4534720 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 70485 56506 785 445 0 64030 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 281940

[startup+642.301 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/470 1351
/proc/meminfo: memFree=11639296/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=480924 CPUtime=4002.43 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 92319 0 0 0 400223 20 0 0 25 0 1 0 851671371 492466176 88955 33554432000 4194304 6014671 140734127202608 18446744073709551615 4423968 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 120231 88955 759 445 0 113776 0
Current children cumulated CPU time (s) 4002.43
Current children cumulated vsize (KiB) 480924

[startup+4062.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/470 1352
/proc/meminfo: memFree=11637172/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=480924 CPUtime=4062.43 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 92319 0 0 0 406223 20 0 0 25 0 1 0 851671371 492466176 88955 33554432000 4194304 6014671 140734127202608 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 120231 88955 759 445 0 113776 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 480924

[startup+4122.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/470 1354
/proc/meminfo: memFree=11635056/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=480924 CPUtime=4122.43 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 93012 0 0 0 412222 21 0 0 25 0 1 0 851671371 492466176 89645 33554432000 4194304 6014671 140734127202608 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 120231 89645 756 445 0 113776 0
Current children cumulated CPU time (s) 4122.43
Current children cumulated vsize (KiB) 480924

[startup+4182.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/470 1355
/proc/meminfo: memFree=11636648/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=480924 CPUtime=4182.45 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 93030 0 0 0 418224 21 0 0 25 0 1 0 851671371 492466176 89663 33554432000 4194304 6014671 140734127202608 18446744073709551615 4424112 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 120231 89663 756 445 0 113776 0
Current children cumulated CPU time (s) 4182.45
Current children cumulated vsize (KiB) 480924

[startup+4242.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/470 1357
/proc/meminfo: memFree=11631304/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=565004 CPUtime=4242.44 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 94481 0 0 0 424223 21 0 0 25 0 1 0 851671371 578564096 91005 33554432000 4194304 6014671 140734127202608 18446744073709551615 4376945 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 141251 91005 756 445 0 134796 0
Current children cumulated CPU time (s) 4242.44
Current children cumulated vsize (KiB) 565004

[startup+4302.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/470 1359
/proc/meminfo: memFree=11614544/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=565004 CPUtime=4302.43 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 98417 0 0 0 430221 22 0 0 25 0 1 0 851671371 578564096 94941 33554432000 4194304 6014671 140734127202608 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 141251 94941 756 445 0 134796 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 565004

[startup+4362.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/470 1363
/proc/meminfo: memFree=11614612/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=565004 CPUtime=4362.44 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 98437 0 0 0 436222 22 0 0 25 0 1 0 851671371 578564096 94961 33554432000 4194304 6014671 140734127202608 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 141251 94961 756 445 0 134796 0
Current children cumulated CPU time (s) 4362.44
Current children cumulated vsize (KiB) 565004

[startup+4422.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/470 1365
/proc/meminfo: memFree=11633780/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=565004 CPUtime=4422.44 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 98437 0 0 0 442222 22 0 0 25 0 1 0 851671371 578564096 90186 33554432000 4194304 6014671 140734127202608 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 141251 90186 756 445 0 134796 0
Current children cumulated CPU time (s) 4422.44
Current children cumulated vsize (KiB) 565004

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/470 1366
/proc/meminfo: memFree=11632032/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=565004 CPUtime=4482.45 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 98456 0 0 0 448222 23 0 0 25 0 1 0 851671371 578564096 90205 33554432000 4194304 6014671 140734127202608 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 141251 90205 756 445 0 134796 0
Current children cumulated CPU time (s) 4482.45
Current children cumulated vsize (KiB) 565004

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/470 1368
/proc/meminfo: memFree=11630764/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=565004 CPUtime=4542.45 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 98612 0 0 0 454222 23 0 0 25 0 1 0 851671371 578564096 90352 33554432000 4194304 6014671 140734127202608 18446744073709551615 4369612 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 141251 90352 747 445 0 134796 0
Current children cumulated CPU time (s) 4542.45
Current children cumulated vsize (KiB) 565004

[startup+4602.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/470 1370
/proc/meminfo: memFree=11629752/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=565004 CPUtime=4602.45 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 98632 0 0 0 460222 23 0 0 25 0 1 0 851671371 578564096 90372 33554432000 4194304 6014671 140734127202608 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 141251 90372 747 445 0 134796 0
Current children cumulated CPU time (s) 4602.45
Current children cumulated vsize (KiB) 565004

[startup+4662.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/470 1371
/proc/meminfo: memFree=11631232/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=565004 CPUtime=4662.45 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 98632 0 0 0 466222 23 0 0 25 0 1 0 851671371 578564096 90372 33554432000 4194304 6014671 140734127202608 18446744073709551615 4423533 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 141251 90372 747 445 0 134796 0
Current children cumulated CPU time (s) 4662.45
Current children cumulated vsize (KiB) 565004

[startup+4722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/470 1373
/proc/meminfo: memFree=11629840/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=565004 CPUtime=4722.45 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 98670 0 0 0 472222 23 0 0 25 0 1 0 851671371 578564096 90410 33554432000 4194304 6014671 140734127202608 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 141251 90410 747 445 0 134796 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 565004

[startup+4782.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/470 1374
/proc/meminfo: memFree=11630204/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=565004 CPUtime=4782.45 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 98670 0 0 0 478222 23 0 0 25 0 1 0 851671371 578564096 90410 33554432000 4194304 6014671 140734127202608 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 141251 90410 747 445 0 134796 0
Current children cumulated CPU time (s) 4782.45
Current children cumulated vsize (KiB) 565004

[startup+4842.32 s]
/proc/loadavg: 2.10 2.04 2.01 3/470 1376
/proc/meminfo: memFree=11630552/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=565004 CPUtime=4842.47 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 98699 0 0 0 484224 23 0 0 25 0 1 0 851671371 578564096 90439 33554432000 4194304 6014671 140734127202608 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 141251 90439 747 445 0 134796 0
Current children cumulated CPU time (s) 4842.47
Current children cumulated vsize (KiB) 565004

[startup+4902.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/470 1378
/proc/meminfo: memFree=11630540/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=565004 CPUtime=4902.45 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 98699 0 0 0 490222 23 0 0 25 0 1 0 851671371 578564096 90439 33554432000 4194304 6014671 140734127202608 18446744073709551615 4376488 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 141251 90439 747 445 0 134796 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 565004

[startup+4962.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/470 1379
/proc/meminfo: memFree=11623956/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=565004 CPUtime=4962.46 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 98718 0 0 0 496223 23 0 0 25 0 1 0 851671371 578564096 90458 33554432000 4194304 6014671 140734127202608 18446744073709551615 4423990 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 141251 90458 747 445 0 134796 0
Current children cumulated CPU time (s) 4962.46
Current children cumulated vsize (KiB) 565004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/470 1380
/proc/meminfo: memFree=11623940/32951124 swapFree=57414376/67111528
[pid=1171] ppid=1169 vsize=565004 CPUtime=5000.06 cores=0,2,4,6
/proc/1171/stat : 1171 (qutersat_releas) R 1169 1171 1139 0 -1 4202496 98718 0 0 0 499983 23 0 0 25 0 1 0 851671371 578564096 90458 33554432000 4194304 6014671 140734127202608 18446744073709551615 4376749 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1171/statm: 141251 90458 747 445 0 134796 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 565004

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): 4999.93
CPU time (s): 5000.1
CPU user time (s): 4999.85
CPU system time (s): 0.250961
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 565004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.85
system time used= 0.250961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98722
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 21
involuntary context switches= 7074

runsolver used 24.7452 second user time and 52.388 second system time

The end

Launcher Data 

Begin job on node111 at 2011-05-28 22:26:49
IDJOB=3421169
IDBENCH=83269
IDSOLVER=1868
FILE ID=node111/3421169-1306614409
RUNJOBID= node111-1306614409-1157
PBS_JOBID= 13471624
Free space on /tmp= 73604 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_507.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421169-1306614409/watcher-3421169-1306614409 -o /tmp/evaluation-result-3421169-1306614409/solver-3421169-1306614409 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421169-1306614409.cnf 2821619

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 0c4fc551e2fe598a8074df6204d87f7d
RANDOM SEED=2821619

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.86
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.83
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		: 2666.849
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	: 5332.67
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12330052 kB
Buffers:        347968 kB
Cached:       11461072 kB
SwapCached:      19180 kB
Active:       10744564 kB
Inactive:      9583744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12330052 kB
SwapTotal:    67111528 kB
SwapFree:     57414376 kB
Dirty:            2732 kB
Writeback:           0 kB
AnonPages:     8509760 kB
Mapped:          27052 kB
Slab:           156284 kB
PageTables:      66756 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 149065084 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= 73600 MiB
End job on node111 at 2011-05-28 23:50:11