Trace number 3259088

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) 1300.06 1300.02

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v760c43649g7.cnf
MD5SUMbd9e06c08721e6eb7b4cb4a265dbdd48
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.14637
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 760 #clause: 43649
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :        760 AvgFaninNum: 18
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 720
0.00/0.01	c Total Root : 0 Undef Var: 720
0.00/0.01	c After covering, Total Root: 40 Leaf: 720
0.00/0.01	c Variable( cover/uncovered/unused ): 760 0 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 720 42889
0.00/0.01	c Clauses( cover/uncovered ): 40 0
0.00/0.01	c Total Clauses( cover/uncovered ): 760 42889 1.74116%
0.00/0.01	c Covered Ands: 40 Invs: 0 Xors: 0 Ites: 0
0.00/0.03	c Uncover Clauses avg size: 2 max size: 2
0.00/0.03	c Final circuit: i/l/o/s     720       0   42889     43569
0.00/0.03	c CnfToAig: Time: 0.03 s
0.03/0.06	c TmMap: Set choices finish.
0.03/0.08	c TmMap: Set big and: 42929
0.03/0.08	c TmMap: Origin: 44290 ClauseNum: 130707 --> New: 43650 ClauseNum: 129427
0.03/0.08	c TmMap: Time: 0.03
0.03/0.09	c Try to Add: #clause: 85858 #xorclause: 0
0.03/0.09	c #var: 760 #clauses: 41 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	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-3259088-1303504380/watcher-3259088-1303504380 -o /tmp/evaluation-result-3259088-1303504380/solver-3259088-1303504380 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3259088-1303504380.cnf 1512430534 

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: 0.89 0.40 0.51 4/189 3417
/proc/meminfo: memFree=19588576/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=32364 CPUtime=0 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 1790 0 0 0 0 0 0 0 21 0 1 0 540668525 33140736 1724 33554432000 4194304 6016207 140736494207120 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 8091 1731 379 445 0 1635 0

[startup+0.0404251 s]
/proc/loadavg: 0.89 0.40 0.51 4/189 3417
/proc/meminfo: memFree=19588576/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=37996 CPUtime=0.03 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 3305 0 0 0 3 0 0 0 22 0 1 0 540668525 38907904 3239 33554432000 4194304 6016207 140736494207120 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 9499 3244 475 445 0 3043 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 37996

[startup+0.100413 s]
/proc/loadavg: 0.89 0.40 0.51 4/189 3417
/proc/meminfo: memFree=19588576/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=61656 CPUtime=0.09 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 7339 0 0 0 8 1 0 0 22 0 1 0 540668525 63135744 7273 33554432000 4194304 6016207 140736494207120 18446744073709551615 4668133 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 15414 7273 695 445 0 8958 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61656

[startup+0.300376 s]
/proc/loadavg: 0.89 0.40 0.51 4/189 3417
/proc/meminfo: memFree=19588576/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=61656 CPUtime=0.29 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 7575 0 0 0 28 1 0 0 22 0 1 0 540668525 63135744 7509 33554432000 4194304 6016207 140736494207120 18446744073709551615 4378285 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 15414 7509 718 445 0 8958 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 61656

[startup+0.700316 s]
/proc/loadavg: 0.89 0.40 0.51 4/189 3417
/proc/meminfo: memFree=19588576/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=79444 CPUtime=0.69 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 8169 0 0 0 68 1 0 0 24 0 1 0 540668525 81350656 8103 33554432000 4194304 6016207 140736494207120 18446744073709551615 4426486 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 19861 8103 718 445 0 13405 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 79444

[startup+1.50015 s]
/proc/loadavg: 0.89 0.40 0.51 5/190 3418
/proc/meminfo: memFree=19468784/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=88484 CPUtime=1.49 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 8708 0 0 0 148 1 0 0 25 0 1 0 540668525 90607616 8642 33554432000 4194304 6016207 140736494207120 18446744073709551615 4538696 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 22121 8642 727 445 0 15665 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 88484

[startup+3.10085 s]
/proc/loadavg: 0.89 0.40 0.51 5/190 3418
/proc/meminfo: memFree=19465436/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=88612 CPUtime=3.09 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 9480 0 0 0 308 1 0 0 25 0 1 0 540668525 90738688 9414 33554432000 4194304 6016207 140736494207120 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 22153 9414 727 445 0 15697 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88612

[startup+6.30026 s]
/proc/loadavg: 1.14 0.46 0.53 5/190 3418
/proc/meminfo: memFree=19437048/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=97920 CPUtime=6.29 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 11587 0 0 0 628 1 0 0 25 0 1 0 540668525 100270080 11521 33554432000 4194304 6016207 140736494207120 18446744073709551615 4538716 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 24480 11521 727 445 0 18024 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 97920

[startup+12.7011 s]
/proc/loadavg: 1.36 0.51 0.55 5/190 3418
/proc/meminfo: memFree=19414768/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=107384 CPUtime=12.7 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 12989 0 0 0 1268 2 0 0 25 0 1 0 540668525 109961216 12923 33554432000 4194304 6016207 140736494207120 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 26846 12923 727 445 0 20390 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 107384

[startup+25.5007 s]
/proc/loadavg: 1.95 0.68 0.60 5/190 3418
/proc/meminfo: memFree=19369476/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=117336 CPUtime=25.49 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 16238 0 0 0 2547 2 0 0 25 0 1 0 540668525 120152064 16171 33554432000 4194304 6016207 140736494207120 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 29334 16171 734 445 0 22878 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 117336

[startup+51.1009 s]
/proc/loadavg: 2.65 0.95 0.69 5/190 3419
/proc/meminfo: memFree=19328420/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=127764 CPUtime=51.1 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 18740 0 0 0 5107 3 0 0 25 0 1 0 540668525 130830336 18654 33554432000 4194304 6016207 140736494207120 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 31941 18654 734 445 0 25485 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 127764

[startup+102.306 s]
/proc/loadavg: 3.41 1.42 0.86 5/190 3420
/proc/meminfo: memFree=19230692/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=150164 CPUtime=102.3 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 24477 0 0 0 10226 4 0 0 25 0 1 0 540668525 153767936 24384 33554432000 4194304 6016207 140736494207120 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 37541 24384 727 445 0 31085 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 150164

[startup+162.3 s]
/proc/loadavg: 3.78 1.89 1.06 5/190 3422
/proc/meminfo: memFree=19131108/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=162944 CPUtime=162.29 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 28215 0 0 0 16225 4 0 0 25 0 1 0 540668525 166854656 28122 33554432000 4194304 6016207 140736494207120 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 40736 28122 727 445 0 34280 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 162944

[startup+222.301 s]
/proc/loadavg: 4.00 2.28 1.24 5/190 3424
/proc/meminfo: memFree=19049132/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=187904 CPUtime=222.3 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 33467 0 0 0 22224 6 0 0 25 0 1 0 540668525 192413696 33373 33554432000 4194304 6016207 140736494207120 18446744073709551615 4426209 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 46976 33373 727 445 0 40520 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 187904

[startup+282.301 s]
/proc/loadavg: 4.00 2.59 1.41 5/190 3425
/proc/meminfo: memFree=19001252/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=187904 CPUtime=282.3 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 35133 0 0 0 28224 6 0 0 25 0 1 0 540668525 192413696 35008 33554432000 4194304 6016207 140736494207120 18446744073709551615 252457764016 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 46976 35008 727 445 0 40520 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 187904

[startup+342.301 s]
/proc/loadavg: 4.03 2.86 1.58 5/190 3427
/proc/meminfo: memFree=18961820/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=187904 CPUtime=342.3 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 35741 0 0 0 34224 6 0 0 25 0 1 0 540668525 192413696 35580 33554432000 4194304 6016207 140736494207120 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 46976 35580 727 445 0 40520 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 187904

[startup+402.301 s]
/proc/loadavg: 4.01 3.06 1.73 5/190 3432
/proc/meminfo: memFree=18928352/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=187904 CPUtime=402.3 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 36546 0 0 0 40224 6 0 0 25 0 1 0 540668525 192413696 36355 33554432000 4194304 6016207 140736494207120 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 46976 36355 727 445 0 40520 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 187904

[startup+462.3 s]
/proc/loadavg: 4.00 3.23 1.87 5/190 3434
/proc/meminfo: memFree=18888788/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=300388 CPUtime=462.3 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 42038 0 0 0 46223 7 0 0 25 0 1 0 540668525 307597312 41712 33554432000 4194304 6016207 140736494207120 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 75097 41712 727 445 0 68641 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 300388

[startup+522.301 s]
/proc/loadavg: 4.03 3.38 2.00 5/190 3436
/proc/meminfo: memFree=18817352/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=300388 CPUtime=522.3 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 42901 0 0 0 52223 7 0 0 25 0 1 0 540668525 307597312 42382 33554432000 4194304 6016207 140736494207120 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 75097 42382 728 445 0 68641 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 300388

[startup+582.301 s]
/proc/loadavg: 4.01 3.49 2.12 5/190 3437
/proc/meminfo: memFree=18760784/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=300388 CPUtime=582.31 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 50470 0 0 0 58222 9 0 0 25 0 1 0 540668525 307597312 49951 33554432000 4194304 6016207 140736494207120 18446744073709551615 4535573 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 75097 49951 728 445 0 68641 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 300388

[startup+642.301 s]
/proc/loadavg: 4.00 3.58 2.24 5/190 3439
/proc/meminfo: memFree=18749608/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=300388 CPUtime=642.31 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 51487 0 0 0 64221 10 0 0 25 0 1 0 540668525 307597312 50748 33554432000 4194304 6016207 140736494207120 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 75097 50748 728 445 0 68641 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 300388

[startup+702.301 s]
/proc/loadavg: 4.00 3.65 2.35 5/190 3440
/proc/meminfo: memFree=18729740/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=361588 CPUtime=702.31 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 52129 0 0 0 70221 10 0 0 25 0 1 0 540668525 370266112 51390 33554432000 4194304 6016207 140736494207120 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 90397 51390 728 445 0 83941 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 361588

[startup+762.306 s]
/proc/loadavg: 4.00 3.71 2.45 5/190 3442
/proc/meminfo: memFree=18695128/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=361588 CPUtime=762.32 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 57095 0 0 0 76220 12 0 0 25 0 1 0 540668525 370266112 56356 33554432000 4194304 6016207 140736494207120 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 90397 56356 728 445 0 83941 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 361588

[startup+822.3 s]
/proc/loadavg: 4.06 3.78 2.55 5/190 3444
/proc/meminfo: memFree=18658404/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=361588 CPUtime=822.32 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 68446 0 0 0 82217 15 0 0 25 0 1 0 540668525 370266112 64133 33554432000 4194304 6016207 140736494207120 18446744073709551615 4381536 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 90397 64133 728 445 0 83941 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 361588

[startup+882.301 s]
/proc/loadavg: 4.02 3.82 2.63 5/190 3445
/proc/meminfo: memFree=18644252/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=361588 CPUtime=882.32 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 70976 0 0 0 88216 16 0 0 25 0 1 0 540668525 370266112 66663 33554432000 4194304 6016207 140736494207120 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 90397 66663 728 445 0 83941 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 361588

[startup+942.301 s]
/proc/loadavg: 4.00 3.85 2.72 5/190 3447
/proc/meminfo: memFree=18631216/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=361588 CPUtime=942.32 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 71039 0 0 0 94216 16 0 0 25 0 1 0 540668525 370266112 66726 33554432000 4194304 6016207 140736494207120 18446744073709551615 4378285 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 90397 66726 728 445 0 83941 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 361588

[startup+1002.3 s]
/proc/loadavg: 4.00 3.87 2.79 5/190 3448
/proc/meminfo: memFree=18589780/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=361588 CPUtime=1002.32 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 71040 0 0 0 100216 16 0 0 25 0 1 0 540668525 370266112 66727 33554432000 4194304 6016207 140736494207120 18446744073709551615 4634850 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 90397 66727 728 445 0 83941 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 361588

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.87 5/190 3450
/proc/meminfo: memFree=18544008/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=361588 CPUtime=1062.32 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 71040 0 0 0 106216 16 0 0 25 0 1 0 540668525 370266112 66727 33554432000 4194304 6016207 140736494207120 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 90397 66727 728 445 0 83941 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 361588

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.93 5/190 3452
/proc/meminfo: memFree=18456328/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=361588 CPUtime=1122.32 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 71040 0 0 0 112216 16 0 0 25 0 1 0 540668525 370266112 66727 33554432000 4194304 6016207 140736494207120 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 90397 66727 728 445 0 83941 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 361588

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 3.00 5/190 3453
/proc/meminfo: memFree=18447996/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=361588 CPUtime=1182.32 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 71224 0 0 0 118216 16 0 0 25 0 1 0 540668525 370266112 66910 33554432000 4194304 6016207 140736494207120 18446744073709551615 4385186 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 90397 66910 728 445 0 83941 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 361588

[startup+1242.3 s]
/proc/loadavg: 4.00 3.93 3.06 5/190 3455
/proc/meminfo: memFree=18443760/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=361588 CPUtime=1242.32 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 71224 0 0 0 124216 16 0 0 25 0 1 0 540668525 370266112 66910 33554432000 4194304 6016207 140736494207120 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 90397 66910 728 445 0 83941 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 361588



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 3.96 3.12 2/185 3460
/proc/meminfo: memFree=19410476/32951124 swapFree=67111480/67111528
[pid=3417] ppid=3414 vsize=361588 CPUtime=1300.03 cores=5,7
/proc/3417/stat : 3417 (qutersat_releas) R 3414 3417 3353 0 -1 4202496 71224 0 0 0 129987 16 0 0 25 0 1 0 540668525 370266112 66910 33554432000 4194304 6016207 140736494207120 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3417/statm: 90397 66910 728 445 0 83941 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 361588

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.88
CPU system time (s): 0.179972
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 361588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.179972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71229
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= 2125

runsolver used 2.13468 second user time and 4.96924 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-22 22:33:01
IDJOB=3259088
IDBENCH=71487
IDSOLVER=1607
FILE ID=node111/3259088-1303504380
RUNJOBID= node111-1303504380-3375
PBS_JOBID= 13134250
Free space on /tmp= 71420 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v760c43649g7.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259088-1303504380/watcher-3259088-1303504380 -o /tmp/evaluation-result-3259088-1303504380/solver-3259088-1303504380 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3259088-1303504380.cnf 1512430534

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

MD5SUM BENCH= bd9e06c08721e6eb7b4cb4a265dbdd48
RANDOM SEED=1512430534

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:      19588980 kB
Buffers:       1973312 kB
Cached:       10670192 kB
SwapCached:         44 kB
Active:        9010060 kB
Inactive:      3789108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19588980 kB
SwapTotal:    67111528 kB
SwapFree:     67111480 kB
Dirty:           12308 kB
Writeback:           0 kB
AnonPages:      155620 kB
Mapped:          18592 kB
Slab:           496260 kB
PageTables:       6196 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   371736 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= 71424 MiB
End job on node111 at 2011-04-22 22:54:43