Trace number 3376851

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.06 1300.04

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v2400c266431gyes3.cnf
MD5SUMcef3d3066fec910e94448f2404c09548
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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.09	c Parse Cnf success: #var: 2400 #clause: 266431
0.00/0.09	c Find Units :          0
0.00/0.10	c Find Invs  :          0
0.00/0.10	c Find Ands  :       2400 AvgFaninNum: 31
0.00/0.10	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.10	c Find Ite   :          0
0.00/0.10	c UnDirect variable: 0
0.00/0.10	c UnDirect to Direct Gate: 0
0.00/0.10	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.11	c Break Cycle : 2325
0.00/0.11	c Total Root : 0 Undef Var: 2325
0.00/0.11	c After covering, Total Root: 75 Leaf: 2325
0.00/0.11	c Variable( cover/uncovered/unused ): 2400 0 0
0.00/0.11	c Unit Clauses: 0
0.00/0.11	c Binary Clauses( cover/uncovered ): 2325 264031
0.00/0.11	c Clauses( cover/uncovered ): 75 0
0.00/0.11	c Total Clauses( cover/uncovered ): 2400 264031 0.900796%
0.00/0.11	c Covered Ands: 75 Invs: 0 Xors: 0 Ites: 0
0.19/0.24	c Uncover Clauses avg size: 2 max size: 2
0.19/0.24	c Final circuit: i/l/o/s    2325       0  264031    266281
0.19/0.24	c CnfToAig: Time: 0.23 s
0.28/0.37	c TmMap: Set choices finish.
0.39/0.50	c TmMap: Set big and: 264106
0.39/0.50	c TmMap: Origin: 268607 ClauseNum: 798843 --> New: 266432 ClauseNum: 794493
0.39/0.50	c TmMap: Time: 0.14
0.49/0.53	c Try to Add: #clause: 528212 #xorclause: 0
0.49/0.57	c #var: 2400 #clauses: 76 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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-3376851-1305468016/watcher-3376851-1305468016 -o /tmp/evaluation-result-3376851-1305468016/solver-3376851-1305468016 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376851-1305468016.cnf 722366825 

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: 4.08 4.80 6.03 5/437 26392
/proc/meminfo: memFree=13317624/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=35436 CPUtime=0 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 2371 0 0 0 0 0 0 0 25 0 1 0 737032285 36286464 2308 33554432000 4194304 6014671 140736360880560 18446744073709551615 4307704 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 8859 2322 378 445 0 2404 0

[startup+0.113748 s]
/proc/loadavg: 4.08 4.80 6.03 5/437 26392
/proc/meminfo: memFree=13317624/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=56940 CPUtime=0.1 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 7624 0 0 0 9 1 0 0 25 0 1 0 737032285 58306560 7561 33554432000 4194304 6014671 140736360880560 18446744073709551615 4339906 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 14235 7561 398 445 0 7780 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 56940

[startup+0.200769 s]
/proc/loadavg: 4.08 4.80 6.03 5/437 26392
/proc/meminfo: memFree=13317624/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=63084 CPUtime=0.19 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 7880 0 0 0 18 1 0 0 25 0 1 0 737032285 64598016 7817 33554432000 4194304 6014671 140736360880560 18446744073709551615 4313890 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 15771 7817 398 445 0 9316 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 63084

[startup+0.300753 s]
/proc/loadavg: 4.08 4.80 6.03 5/437 26392
/proc/meminfo: memFree=13317624/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=85764 CPUtime=0.28 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 15060 0 0 0 27 1 0 0 25 0 1 0 737032285 87822336 14997 33554432000 4194304 6014671 140736360880560 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 21441 14999 668 445 0 14986 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 85764

[startup+0.700685 s]
/proc/loadavg: 4.08 4.80 6.03 5/437 26392
/proc/meminfo: memFree=13317624/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=144648 CPUtime=0.69 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 27865 0 0 0 66 3 0 0 25 0 1 0 737032285 148119552 27802 33554432000 4194304 6014671 140736360880560 18446744073709551615 4567380 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 36162 27802 710 445 0 29707 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 144648

[startup+1.50054 s]
/proc/loadavg: 4.08 4.80 6.03 5/438 26393
/proc/meminfo: memFree=13208008/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=144648 CPUtime=1.49 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 27876 0 0 0 146 3 0 0 25 0 1 0 737032285 148119552 27813 33554432000 4194304 6014671 140736360880560 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 36162 27813 721 445 0 29707 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 144648

[startup+3.10026 s]
/proc/loadavg: 4.08 4.80 6.03 5/438 26393
/proc/meminfo: memFree=13207140/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=155788 CPUtime=3.09 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 28642 0 0 0 306 3 0 0 25 0 1 0 737032285 159526912 28579 33554432000 4194304 6014671 140736360880560 18446744073709551615 4371812 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 38947 28579 721 445 0 32492 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 155788

[startup+6.30071 s]
/proc/loadavg: 4.07 4.79 6.02 5/438 26393
/proc/meminfo: memFree=13199516/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=155788 CPUtime=6.29 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 28773 0 0 0 626 3 0 0 25 0 1 0 737032285 159526912 28710 33554432000 4194304 6014671 140736360880560 18446744073709551615 4537180 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 38947 28710 725 445 0 32492 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 155788

[startup+12.7006 s]
/proc/loadavg: 4.07 4.78 6.01 5/438 26393
/proc/meminfo: memFree=13191136/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=155788 CPUtime=12.69 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 29243 0 0 0 1266 3 0 0 25 0 1 0 737032285 159526912 29180 33554432000 4194304 6014671 140736360880560 18446744073709551615 4537176 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 38947 29180 725 445 0 32492 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 155788

[startup+25.5003 s]
/proc/loadavg: 4.28 4.79 5.99 5/438 26394
/proc/meminfo: memFree=13188908/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=167028 CPUtime=25.49 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 29566 0 0 0 2546 3 0 0 25 0 1 0 737032285 171036672 29503 33554432000 4194304 6014671 140736360880560 18446744073709551615 4537160 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 41757 29503 725 445 0 35302 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 167028

[startup+51.1009 s]
/proc/loadavg: 4.18 4.72 5.93 5/438 26404
/proc/meminfo: memFree=13159608/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=202544 CPUtime=51.09 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 38106 0 0 0 5105 4 0 0 25 0 1 0 737032285 207405056 38043 33554432000 4194304 6014671 140736360880560 18446744073709551615 4535380 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 50636 38043 725 445 0 44181 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 202544

[startup+102.301 s]
/proc/loadavg: 4.13 4.62 5.84 5/438 26405
/proc/meminfo: memFree=13120404/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=330744 CPUtime=102.3 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 46342 0 0 0 10225 5 0 0 25 0 1 0 737032285 338681856 46279 33554432000 4194304 6014671 140736360880560 18446744073709551615 4372276 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 82686 46279 725 445 0 76231 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 330744

[startup+162.3 s]
/proc/loadavg: 4.05 4.51 5.72 5/438 26406
/proc/meminfo: memFree=13067920/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=330744 CPUtime=162.29 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 57227 0 0 0 16221 8 0 0 25 0 1 0 737032285 338681856 54523 33554432000 4194304 6014671 140736360880560 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 82686 54523 725 445 0 76231 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 330744

[startup+222.317 s]
/proc/loadavg: 4.02 4.41 5.61 5/438 26408
/proc/meminfo: memFree=12965212/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=446456 CPUtime=222.31 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 79153 0 0 0 22219 12 0 0 25 0 1 0 737032285 457170944 76449 33554432000 4194304 6014671 140736360880560 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 111614 76449 725 445 0 105159 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 446456

[startup+282.3 s]
/proc/loadavg: 4.00 4.33 5.50 5/438 26410
/proc/meminfo: memFree=12886944/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=446456 CPUtime=282.3 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 86639 0 0 0 28216 14 0 0 25 0 1 0 737032285 457170944 83935 33554432000 4194304 6014671 140736360880560 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 111614 83935 725 445 0 105159 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 446456

[startup+342.301 s]
/proc/loadavg: 4.07 4.30 5.42 5/438 26411
/proc/meminfo: memFree=12810908/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=446456 CPUtime=342.3 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 87273 0 0 0 34216 14 0 0 25 0 1 0 737032285 457170944 84569 33554432000 4194304 6014671 140736360880560 18446744073709551615 4376749 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 111614 84569 725 445 0 105159 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 446456

[startup+402.3 s]
/proc/loadavg: 4.13 4.28 5.34 5/438 26413
/proc/meminfo: memFree=12760040/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=446456 CPUtime=402.3 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 87770 0 0 0 40216 14 0 0 25 0 1 0 737032285 457170944 85066 33554432000 4194304 6014671 140736360880560 18446744073709551615 4422584 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 111614 85066 725 445 0 105159 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 446456

[startup+462.301 s]
/proc/loadavg: 4.08 4.24 5.26 5/438 26414
/proc/meminfo: memFree=12743892/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=446456 CPUtime=462.3 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 88389 0 0 0 46216 14 0 0 25 0 1 0 737032285 457170944 85668 33554432000 4194304 6014671 140736360880560 18446744073709551615 4369643 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 111614 85668 730 445 0 105159 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 446456

[startup+522.3 s]
/proc/loadavg: 4.12 4.23 5.19 5/438 26416
/proc/meminfo: memFree=12702944/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=446456 CPUtime=522.3 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 91389 0 0 0 52215 15 0 0 25 0 1 0 737032285 457170944 88668 33554432000 4194304 6014671 140736360880560 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 111614 88668 730 445 0 105159 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 446456

[startup+582.301 s]
/proc/loadavg: 4.09 4.20 5.12 5/438 26418
/proc/meminfo: memFree=12669564/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=446456 CPUtime=582.3 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 98940 0 0 0 58213 17 0 0 25 0 1 0 737032285 457170944 96215 33554432000 4194304 6014671 140736360880560 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 111614 96215 726 445 0 105159 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 446456

[startup+642.3 s]
/proc/loadavg: 4.11 4.18 5.05 5/438 26419
/proc/meminfo: memFree=12662844/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=446456 CPUtime=642.3 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 99466 0 0 0 64213 17 0 0 25 0 1 0 737032285 457170944 96733 33554432000 4194304 6014671 140736360880560 18446744073709551615 4378387 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 111614 96733 726 445 0 105159 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 446456

[startup+702.301 s]
/proc/loadavg: 4.04 4.14 4.98 5/438 26421
/proc/meminfo: memFree=12657352/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=446456 CPUtime=702.3 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 100045 0 0 0 70213 17 0 0 25 0 1 0 737032285 457170944 97272 33554432000 4194304 6014671 140736360880560 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 111614 97272 726 445 0 105159 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 446456

[startup+762.3 s]
/proc/loadavg: 4.01 4.11 4.92 5/438 26422
/proc/meminfo: memFree=12621356/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=446456 CPUtime=762.31 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 100341 0 0 0 76214 17 0 0 25 0 1 0 737032285 457170944 97518 33554432000 4194304 6014671 140736360880560 18446744073709551615 4537176 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 111614 97518 726 445 0 105159 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 446456

[startup+822.301 s]
/proc/loadavg: 4.00 4.09 4.86 5/438 26424
/proc/meminfo: memFree=12555604/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=523748 CPUtime=822.3 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 104216 0 0 0 82212 18 0 0 25 0 1 0 737032285 536317952 101243 33554432000 4194304 6014671 140736360880560 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 130937 101243 726 445 0 124482 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 523748

[startup+882.316 s]
/proc/loadavg: 4.05 4.09 4.80 5/438 26426
/proc/meminfo: memFree=12521232/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=601896 CPUtime=882.32 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 108344 0 0 0 88212 20 0 0 25 0 1 0 737032285 616341504 105168 33554432000 4194304 6014671 140736360880560 18446744073709551615 4422589 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 150474 105168 726 445 0 144019 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 601896

[startup+942.301 s]
/proc/loadavg: 4.16 4.11 4.77 5/438 26427
/proc/meminfo: memFree=12502100/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=681516 CPUtime=942.31 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 110222 0 0 0 94210 21 0 0 25 0 1 0 737032285 697872384 107007 33554432000 4194304 6014671 140736360880560 18446744073709551615 4372352 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 170379 107007 731 445 0 163924 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 681516

[startup+1002.3 s]
/proc/loadavg: 4.11 4.11 4.72 5/438 26429
/proc/meminfo: memFree=12498852/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=761848 CPUtime=1002.31 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 113054 0 0 0 100209 22 0 0 25 0 1 0 737032285 780132352 106192 33554432000 4194304 6014671 140736360880560 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 190462 106192 731 445 0 184007 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 761848

[startup+1062.3 s]
/proc/loadavg: 4.17 4.12 4.68 3/435 26432
/proc/meminfo: memFree=13012944/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=761848 CPUtime=1062.31 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 113120 0 0 0 106209 22 0 0 25 0 1 0 737032285 780132352 106258 33554432000 4194304 6014671 140736360880560 18446744073709551615 4372262 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 190462 106258 731 445 0 184007 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 761848

[startup+1122.3 s]
/proc/loadavg: 4.06 4.09 4.64 5/438 26516
/proc/meminfo: memFree=12762104/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=761848 CPUtime=1122.31 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 113433 0 0 0 112209 22 0 0 25 0 1 0 737032285 780132352 106571 33554432000 4194304 6014671 140736360880560 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 190462 106571 731 445 0 184007 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 761848

[startup+1182.3 s]
/proc/loadavg: 4.02 4.07 4.60 5/438 26518
/proc/meminfo: memFree=12653832/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=761848 CPUtime=1182.31 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 113438 0 0 0 118209 22 0 0 25 0 1 0 737032285 780132352 106576 33554432000 4194304 6014671 140736360880560 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 190462 106576 731 445 0 184007 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 761848

[startup+1242.3 s]
/proc/loadavg: 4.01 4.06 4.56 5/438 26519
/proc/meminfo: memFree=12445476/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=846020 CPUtime=1242.31 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 123569 0 0 0 124207 24 0 0 25 0 1 0 737032285 866324480 116707 33554432000 4194304 6014671 140736360880560 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 211505 116707 731 445 0 205050 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 846020



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.04 4.52 7/438 26521
/proc/meminfo: memFree=12392760/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=930856 CPUtime=1300.03 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 124361 0 0 0 129979 24 0 0 25 0 1 0 737032285 953196544 117499 33554432000 4194304 6014671 140736360880560 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 232714 117499 731 445 0 226259 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 930856

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.00 4.04 4.52 7/438 26521
/proc/meminfo: memFree=12392760/32951124 swapFree=65586204/67111528
[pid=26392] ppid=26390 vsize=930856 CPUtime=1300.03 cores=5,7
/proc/26392/stat : 26392 (qutersat_releas) R 26390 26392 26272 0 -1 4202496 124361 0 0 0 129979 24 0 0 25 0 1 0 737032285 953196544 117499 33554432000 4194304 6014671 140736360880560 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26392/statm: 232714 117499 731 445 0 226259 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 930856

Child status: 1
Real time (s): 1300.04
CPU time (s): 1300.06
CPU user time (s): 1299.79
CPU system time (s): 0.266959
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 930856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.79
system time used= 0.266959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 124365
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= 13
involuntary context switches= 1993

runsolver used 5.04423 second user time and 12.7881 second system time

The end

Launcher Data 

Begin job on node119 at 2011-05-15 16:00:16
IDJOB=3376851
IDBENCH=71549
IDSOLVER=1856
FILE ID=node119/3376851-1305468016
RUNJOBID= node119-1305467777-26293
PBS_JOBID= 13325316
Free space on /tmp= 73284 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v2400c266431gyes3.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376851-1305468016/watcher-3376851-1305468016 -o /tmp/evaluation-result-3376851-1305468016/solver-3376851-1305468016 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376851-1305468016.cnf 722366825

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

MD5SUM BENCH= cef3d3066fec910e94448f2404c09548
RANDOM SEED=722366825

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
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	: 5332.74
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		: 2666.815
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:      13318020 kB
Buffers:        307800 kB
Cached:        4881992 kB
SwapCached:       4756 kB
Active:       16090300 kB
Inactive:      3196912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13318020 kB
SwapTotal:    67111528 kB
SwapFree:     65586204 kB
Dirty:            5108 kB
Writeback:           0 kB
AnonPages:    14095792 kB
Mapped:          38568 kB
Slab:           214972 kB
PageTables:      64716 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 121318256 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= 73288 MiB
End job on node119 at 2011-05-15 16:21:58