Trace number 3258824

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) 1300.04 1300.03

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2100c215164gyes2.cnf
MD5SUM5301921bbf5d6337937a0fa8d34aaf48
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.05	c Parse Cnf success: #var: 2100 #clause: 215164
0.00/0.05	c Find Units :          0
0.00/0.06	c Find Invs  :          0
0.00/0.06	c Find Ands  :       2100 AvgFaninNum: 29
0.00/0.06	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.06	c Find Ite   :          0
0.00/0.06	c UnDirect variable: 0
0.00/0.06	c UnDirect to Direct Gate: 0
0.00/0.06	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.06	c Break Cycle : 2030
0.00/0.06	c Total Root : 0 Undef Var: 2030
0.00/0.06	c After covering, Total Root: 70 Leaf: 2030
0.00/0.06	c Variable( cover/uncovered/unused ): 2100 0 0
0.00/0.06	c Unit Clauses: 0
0.00/0.06	c Binary Clauses( cover/uncovered ): 2030 205360
0.00/0.06	c Clauses( cover/uncovered ): 70 0
0.00/0.06	c Total Clauses( cover/uncovered ): 2100 205360 1.01224%
0.00/0.06	c Covered Ands: 70 Invs: 0 Xors: 0 Ites: 0
0.09/0.15	c Uncover Clauses avg size: 2 max size: 2
0.09/0.16	c Final circuit: i/l/o/s    2030       0  205360    207320
0.09/0.16	c CnfToAig: Time: 0.15 s
0.19/0.26	c TmMap: Set choices finish.
0.29/0.35	c TmMap: Set big and: 205430
0.29/0.35	c TmMap: Origin: 209351 ClauseNum: 621960 --> New: 207461 ClauseNum: 618180
0.29/0.35	c TmMap: Time: 0.1
0.29/0.38	c Try to Add: #clause: 410860 #xorclause: 0
0.39/0.40	c #var: 2100 #clauses: 71 Solving... 
1300.01/1300.00	c Time Out !!
1300.01/1300.00	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: 935)

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-3258824-1303504218/watcher-3258824-1303504218 -o /tmp/evaluation-result-3258824-1303504218/solver-3258824-1303504218 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3258824-1303504218.cnf 470869350 

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: 3.72 3.89 3.02 2/179 7587
/proc/meminfo: memFree=12537932/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=32364 CPUtime=0 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 1840 0 0 0 0 0 0 0 25 0 1 0 462020544 33140736 1774 33554432000 4194304 6016207 140734988593568 18446744073709551615 4279516 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 8091 1775 379 445 0 1635 0

[startup+0.083575 s]
/proc/loadavg: 3.72 3.89 3.02 2/179 7587
/proc/meminfo: memFree=12537932/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=44652 CPUtime=0.07 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 4949 0 0 0 7 0 0 0 25 0 1 0 462020544 45723648 4883 33554432000 4194304 6016207 140734988593568 18446744073709551615 4315428 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 11163 4883 400 445 0 4707 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 44652

[startup+0.100572 s]
/proc/loadavg: 3.72 3.89 3.02 2/179 7587
/proc/meminfo: memFree=12537932/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=47724 CPUtime=0.09 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 5338 0 0 0 9 0 0 0 25 0 1 0 462020544 48869376 5272 33554432000 4194304 6016207 140734988593568 18446744073709551615 4264658 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 11931 5272 400 445 0 5475 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47724

[startup+0.300541 s]
/proc/loadavg: 3.72 3.89 3.02 2/179 7587
/proc/meminfo: memFree=12537932/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=92872 CPUtime=0.29 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 17127 0 0 0 27 2 0 0 25 0 1 0 462020544 95100928 17061 33554432000 4194304 6016207 140734988593568 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 23218 17062 672 445 0 16762 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 92872

[startup+0.70047 s]
/proc/loadavg: 3.72 3.89 3.02 2/179 7587
/proc/meminfo: memFree=12537932/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=110408 CPUtime=0.69 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 21280 0 0 0 67 2 0 0 25 0 1 0 462020544 113057792 21214 33554432000 4194304 6016207 140734988593568 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 27602 21214 718 445 0 21146 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 110408

[startup+1.5004 s]
/proc/loadavg: 3.72 3.89 3.02 4/185 7598
/proc/meminfo: memFree=12321884/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=110408 CPUtime=1.49 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 21280 0 0 0 147 2 0 0 25 0 1 0 462020544 113057792 21214 33554432000 4194304 6016207 140734988593568 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 27602 21214 718 445 0 21146 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 110408

[startup+3.10107 s]
/proc/loadavg: 3.74 3.89 3.02 5/190 7608
/proc/meminfo: memFree=12240452/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=120804 CPUtime=3.09 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 22203 0 0 0 307 2 0 0 25 0 1 0 462020544 123703296 22137 33554432000 4194304 6016207 140734988593568 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 30201 22137 727 445 0 23745 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 120804

[startup+6.30053 s]
/proc/loadavg: 3.74 3.89 3.02 5/190 7608
/proc/meminfo: memFree=12224860/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=120804 CPUtime=6.29 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 22203 0 0 0 627 2 0 0 25 0 1 0 462020544 123703296 22137 33554432000 4194304 6016207 140734988593568 18446744073709551615 4537946 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 30201 22137 727 445 0 23745 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 120804

[startup+12.7005 s]
/proc/loadavg: 3.78 3.89 3.03 5/190 7608
/proc/meminfo: memFree=12191324/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=131172 CPUtime=12.69 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 24902 0 0 0 1266 3 0 0 25 0 1 0 462020544 134320128 24836 33554432000 4194304 6016207 140734988593568 18446744073709551615 4381071 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 32793 24836 727 445 0 26337 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 131172

[startup+25.5003 s]
/proc/loadavg: 3.82 3.89 3.04 5/190 7608
/proc/meminfo: memFree=12145080/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=163492 CPUtime=25.49 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 28326 0 0 0 2546 3 0 0 25 0 1 0 462020544 167415808 28260 33554432000 4194304 6016207 140734988593568 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 40873 28260 727 445 0 34417 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 163492

[startup+51.101 s]
/proc/loadavg: 3.88 3.90 3.07 5/190 7609
/proc/meminfo: memFree=12077420/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=163492 CPUtime=51.09 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 30954 0 0 0 5106 3 0 0 25 0 1 0 462020544 167415808 30888 33554432000 4194304 6016207 140734988593568 18446744073709551615 4426247 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 40873 30888 727 445 0 34417 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 163492

[startup+102.306 s]
/proc/loadavg: 3.95 3.92 3.12 5/190 7610
/proc/meminfo: memFree=11959000/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=187968 CPUtime=102.3 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 36539 0 0 0 10225 5 0 0 25 0 1 0 462020544 192479232 36473 33554432000 4194304 6016207 140734988593568 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 46992 36473 727 445 0 40536 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 187968

[startup+162.3 s]
/proc/loadavg: 3.98 3.93 3.17 5/190 7612
/proc/meminfo: memFree=11813912/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=337784 CPUtime=162.3 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 43998 0 0 0 16224 6 0 0 25 0 1 0 462020544 345890816 43865 33554432000 4194304 6016207 140734988593568 18446744073709551615 4536784 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 84446 43865 727 445 0 77990 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 337784

[startup+222.3 s]
/proc/loadavg: 4.06 3.95 3.23 5/190 7614
/proc/meminfo: memFree=11676744/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=337784 CPUtime=222.29 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 53592 0 0 0 22222 7 0 0 25 0 1 0 462020544 345890816 52955 33554432000 4194304 6016207 140734988593568 18446744073709551615 4424229 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 84446 52955 727 445 0 77990 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 337784

[startup+282.3 s]
/proc/loadavg: 4.02 3.96 3.27 5/190 7616
/proc/meminfo: memFree=11661728/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=337784 CPUtime=282.29 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 55164 0 0 0 28221 8 0 0 25 0 1 0 462020544 345890816 54527 33554432000 4194304 6016207 140734988593568 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 84446 54527 727 445 0 77990 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 337784

[startup+342.301 s]
/proc/loadavg: 4.01 3.97 3.31 5/190 7617
/proc/meminfo: memFree=11651048/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=337784 CPUtime=342.29 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 56704 0 0 0 34221 8 0 0 25 0 1 0 462020544 345890816 56067 33554432000 4194304 6016207 140734988593568 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 84446 56067 727 445 0 77990 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 337784

[startup+402.301 s]
/proc/loadavg: 4.06 3.99 3.36 5/190 7618
/proc/meminfo: memFree=11575764/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=337784 CPUtime=402.3 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 67435 0 0 0 40219 11 0 0 25 0 1 0 462020544 345890816 66798 33554432000 4194304 6016207 140734988593568 18446744073709551615 4380411 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 84446 66798 727 445 0 77990 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 337784

[startup+462.301 s]
/proc/loadavg: 4.09 4.00 3.40 5/190 7620
/proc/meminfo: memFree=11519080/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=337784 CPUtime=462.3 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 70955 0 0 0 46218 12 0 0 25 0 1 0 462020544 345890816 70318 33554432000 4194304 6016207 140734988593568 18446744073709551615 4425715 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 84446 70318 727 445 0 77990 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 337784

[startup+522.301 s]
/proc/loadavg: 4.03 4.00 3.43 5/190 7622
/proc/meminfo: memFree=11407196/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=464064 CPUtime=522.29 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 89002 0 0 0 52214 15 0 0 25 0 1 0 462020544 475201536 88365 33554432000 4194304 6016207 140734988593568 18446744073709551615 4424125 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 116016 88365 727 445 0 109560 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 464064

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 3.47 5/190 7624
/proc/meminfo: memFree=11303760/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=592652 CPUtime=582.3 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 92114 0 0 0 58213 17 0 0 25 0 1 0 462020544 606875648 91477 33554432000 4194304 6016207 140734988593568 18446744073709551615 4379416 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 148163 91477 727 445 0 141707 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 592652

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.50 5/190 7625
/proc/meminfo: memFree=11266920/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=592652 CPUtime=642.31 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 92292 0 0 0 64214 17 0 0 25 0 1 0 462020544 606875648 91655 33554432000 4194304 6016207 140734988593568 18446744073709551615 4380234 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 148163 91655 727 445 0 141707 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 592652

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.53 5/190 7626
/proc/meminfo: memFree=11271240/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=592652 CPUtime=702.3 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 92454 0 0 0 70213 17 0 0 25 0 1 0 462020544 606875648 91817 33554432000 4194304 6016207 140734988593568 18446744073709551615 4536912 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 148163 91817 727 445 0 141707 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 592652

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.56 5/190 7628
/proc/meminfo: memFree=11240972/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=592652 CPUtime=762.3 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 92831 0 0 0 76213 17 0 0 25 0 1 0 462020544 606875648 92166 33554432000 4194304 6016207 140734988593568 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 148163 92166 727 445 0 141707 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 592652

[startup+822.3 s]
/proc/loadavg: 4.08 4.02 3.58 5/190 7630
/proc/meminfo: memFree=11154264/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=592652 CPUtime=822.3 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 92860 0 0 0 82213 17 0 0 25 0 1 0 462020544 606875648 92150 33554432000 4194304 6016207 140734988593568 18446744073709551615 251813938352 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 148163 92150 727 445 0 141707 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 592652

[startup+882.3 s]
/proc/loadavg: 4.06 4.03 3.61 5/190 7632
/proc/meminfo: memFree=11113200/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=592652 CPUtime=882.3 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 98948 0 0 0 88211 19 0 0 25 0 1 0 462020544 606875648 98116 33554432000 4194304 6016207 140734988593568 18446744073709551615 4378285 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 148163 98116 742 445 0 141707 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 592652

[startup+942.301 s]
/proc/loadavg: 4.02 4.02 3.64 5/190 7633
/proc/meminfo: memFree=11070032/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=592652 CPUtime=942.3 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 110561 0 0 0 94209 21 0 0 25 0 1 0 462020544 606875648 109638 33554432000 4194304 6016207 140734988593568 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 148163 109638 742 445 0 141707 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 592652

[startup+1002.3 s]
/proc/loadavg: 4.07 4.03 3.66 5/190 7634
/proc/meminfo: memFree=11044844/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=592652 CPUtime=1002.3 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 111375 0 0 0 100209 21 0 0 25 0 1 0 462020544 606875648 106093 33554432000 4194304 6016207 140734988593568 18446744073709551615 4536720 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 148163 106093 742 445 0 141707 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 592652

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 3.68 5/190 7636
/proc/meminfo: memFree=11011472/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=592652 CPUtime=1062.31 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 111570 0 0 0 106209 22 0 0 25 0 1 0 462020544 606875648 106288 33554432000 4194304 6016207 140734988593568 18446744073709551615 4381701 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 148163 106288 742 445 0 141707 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 592652

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.69 5/190 7638
/proc/meminfo: memFree=11019384/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=592652 CPUtime=1122.31 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 111836 0 0 0 112209 22 0 0 25 0 1 0 462020544 606875648 106554 33554432000 4194304 6016207 140734988593568 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 148163 106554 742 445 0 141707 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 592652

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.71 5/190 7640
/proc/meminfo: memFree=11008200/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=592652 CPUtime=1182.31 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 112204 0 0 0 118209 22 0 0 25 0 1 0 462020544 606875648 106920 33554432000 4194304 6016207 140734988593568 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 148163 106920 740 445 0 141707 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 592652

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.73 5/190 7641
/proc/meminfo: memFree=10997032/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=592652 CPUtime=1242.31 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 112926 0 0 0 124209 22 0 0 25 0 1 0 462020544 606875648 107636 33554432000 4194304 6016207 140734988593568 18446744073709551615 4385057 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 148163 107636 734 445 0 141707 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 592652



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.74 4/189 7643
/proc/meminfo: memFree=11429788/32950928 swapFree=67111528/67111528
[pid=7587] ppid=7585 vsize=592652 CPUtime=1300.01 cores=5,7
/proc/7587/stat : 7587 (qutersat_releas) R 7585 7587 7400 0 -1 4202496 112968 0 0 0 129979 22 0 0 25 0 1 0 462020544 606875648 107678 33554432000 4194304 6016207 140734988593568 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/7587/statm: 148163 107678 734 445 0 141707 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 592652

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): 1300.03
CPU time (s): 1300.04
CPU user time (s): 1299.8
CPU system time (s): 0.244962
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 592652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.244962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112973
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 14933

runsolver used 2.12168 second user time and 4.98224 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-22 22:30:18
IDJOB=3258824
IDBENCH=71428
IDSOLVER=1607
FILE ID=node126/3258824-1303504218
RUNJOBID= node126-1303502913-7421
PBS_JOBID= 13134212
Free space on /tmp= 71100 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2100c215164gyes2.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258824-1303504218/watcher-3258824-1303504218 -o /tmp/evaluation-result-3258824-1303504218/solver-3258824-1303504218 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3258824-1303504218.cnf 470869350

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

MD5SUM BENCH= 5301921bbf5d6337937a0fa8d34aaf48
RANDOM SEED=470869350

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:      12538088 kB
Buffers:       1621088 kB
Cached:       18130976 kB
SwapCached:          0 kB
Active:       10329080 kB
Inactive:      9517184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12538088 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10112 kB
Writeback:           0 kB
AnonPages:       93536 kB
Mapped:          15272 kB
Slab:           502156 kB
PageTables:       5148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   243128 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= 71096 MiB
End job on node126 at 2011-04-22 22:52:00