Trace number 3376100

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) 1300.08 1300.05

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v35000-c147000-S648642831-094-UNKNOWN.cnf
MD5SUM4a57833314362e0939d4095b3206ad82
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark378.192
Satisfiable
(Un)Satisfiability was proved
Number of variables35000
Number of clauses147000
Sum of the clauses size441000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3147000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.10/0.17	c Parse Cnf success: #var: 35000 #clause: 147000
0.10/0.17	c Find Units :          0
0.10/0.17	c Find Invs  :          0
0.10/0.19	c Find Ands  :          0 AvgFaninNum: nan
0.10/0.19	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.21	c Find Ite   :          0
0.19/0.28	c UnDirect variable: 0
0.19/0.28	c UnDirect to Direct Gate: 0
0.19/0.28	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.28	c Break Cycle : 0
0.19/0.28	c Total Root : 0 Undef Var: 35000
0.19/0.29	c After covering, Total Root: 0 Leaf: 0
0.19/0.29	c Variable( cover/uncovered/unused ): 0 35000 0
0.19/0.29	c Unit Clauses: 0
0.19/0.29	c Binary Clauses( cover/uncovered ): 0 0
0.19/0.29	c Clauses( cover/uncovered ): 0 147000
0.19/0.29	c Total Clauses( cover/uncovered ): 0 147000 0%
0.19/0.29	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.39/0.46	c Uncover Clauses avg size: 3 max size: 3
0.39/0.46	c Final circuit: i/l/o/s   35000       0  147000    293993
0.39/0.46	c CnfToAig: Time: 0.46 s
0.69/0.70	c TmMap: Set choices finish.
0.79/0.82	c TmMap: Set big and: 147000
0.79/0.82	c TmMap: Origin: 328994 ClauseNum: 881979 --> New: 182001 ClauseNum: 588000
0.79/0.82	c TmMap: Time: 0.15
0.79/0.86	c Try to Add: #clause: 294000 #xorclause: 0
0.89/0.94	c #var: 35000 #clauses: 147001 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	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-3376100-1305469332/watcher-3376100-1305469332 -o /tmp/evaluation-result-3376100-1305469332/solver-3376100-1305469332 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376100-1305469332.cnf 733558187 

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: 4.71 5.31 6.26 3/436 30608
/proc/meminfo: memFree=16282748/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=37484 CPUtime=0.01 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 3044 0 0 0 1 0 0 0 19 0 1 0 658531212 38383616 2981 33554432000 4194304 6014671 140734300861456 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 9371 2981 378 445 0 2916 0

[startup+0.112559 s]
/proc/loadavg: 4.71 5.31 6.26 3/436 30608
/proc/meminfo: memFree=16282748/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=60140 CPUtime=0.1 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 8716 0 0 0 10 0 0 0 20 0 1 0 658531212 61583360 8653 33554432000 4194304 6014671 140734300861456 18446744073709551615 4303700 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 15035 8653 378 445 0 8580 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 60140

[startup+0.200543 s]
/proc/loadavg: 4.71 5.31 6.26 3/436 30608
/proc/meminfo: memFree=16282748/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=67308 CPUtime=0.19 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 10478 0 0 0 19 0 0 0 20 0 1 0 658531212 68923392 10415 33554432000 4194304 6014671 140734300861456 18446744073709551615 4282825 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 16827 10415 393 445 0 10372 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 67308

[startup+0.300524 s]
/proc/loadavg: 4.71 5.31 6.26 3/436 30608
/proc/meminfo: memFree=16282748/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=67308 CPUtime=0.29 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 10708 0 0 0 29 0 0 0 20 0 1 0 658531212 68923392 10645 33554432000 4194304 6014671 140734300861456 18446744073709551615 4262724 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 16827 10645 398 445 0 10372 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67308

[startup+0.700458 s]
/proc/loadavg: 4.71 5.31 6.26 3/436 30608
/proc/meminfo: memFree=16282748/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=126208 CPUtime=0.69 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 25137 0 0 0 67 2 0 0 21 0 1 0 658531212 129236992 25074 33554432000 4194304 6014671 140734300861456 18446744073709551615 4229926 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 31552 25074 669 445 0 25097 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 126208

[startup+1.50032 s]
/proc/loadavg: 4.71 5.31 6.26 6/450 30635
/proc/meminfo: memFree=15864744/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=144768 CPUtime=1.49 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 29367 0 0 0 147 2 0 0 23 0 1 0 658531212 148242432 29304 33554432000 4194304 6014671 140734300861456 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 36192 29304 721 445 0 29737 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 144768

[startup+3.10104 s]
/proc/loadavg: 4.71 5.31 6.26 6/450 30635
/proc/meminfo: memFree=15854948/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=177584 CPUtime=3.09 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 29582 0 0 0 307 2 0 0 25 0 1 0 658531212 181846016 29519 33554432000 4194304 6014671 140734300861456 18446744073709551615 4423533 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 44396 29519 721 445 0 37941 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 177584

[startup+6.30049 s]
/proc/loadavg: 4.73 5.30 6.25 6/450 30635
/proc/meminfo: memFree=15819112/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=177584 CPUtime=6.29 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 31968 0 0 0 626 3 0 0 25 0 1 0 658531212 181846016 31905 33554432000 4194304 6014671 140734300861456 18446744073709551615 228244045579 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 44396 31905 721 445 0 37941 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 177584

[startup+12.7004 s]
/proc/loadavg: 4.75 5.30 6.24 6/450 30635
/proc/meminfo: memFree=15759796/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=240108 CPUtime=12.69 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 37449 0 0 0 1266 3 0 0 25 0 1 0 658531212 245870592 37386 33554432000 4194304 6014671 140734300861456 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 60027 37388 726 445 0 53572 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 240108

[startup+25.5011 s]
/proc/loadavg: 4.89 5.30 6.23 6/450 30635
/proc/meminfo: memFree=15427100/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=354296 CPUtime=25.49 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 56080 0 0 0 2543 6 0 0 25 0 1 0 658531212 362799104 56017 33554432000 4194304 6014671 140734300861456 18446744073709551615 4378782 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 88574 56017 726 445 0 82119 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 354296

[startup+51.1006 s]
/proc/loadavg: 4.92 5.27 6.19 6/450 30636
/proc/meminfo: memFree=15203544/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=393668 CPUtime=51.09 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 78515 0 0 0 5099 10 0 0 25 0 1 0 658531212 403116032 78452 33554432000 4194304 6014671 140734300861456 18446744073709551615 4424320 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 98417 78452 726 445 0 91962 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 393668

[startup+102.301 s]
/proc/loadavg: 5.12 5.27 6.14 6/450 30637
/proc/meminfo: memFree=14934572/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=438224 CPUtime=102.31 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 91318 0 0 0 10219 12 0 0 25 0 1 0 658531212 448741376 91186 33554432000 4194304 6014671 140734300861456 18446744073709551615 4424296 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 109556 91186 726 445 0 103101 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 438224

[startup+162.301 s]
/proc/loadavg: 5.13 5.25 6.08 6/450 30639
/proc/meminfo: memFree=14779684/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=520336 CPUtime=162.3 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 104984 0 0 0 16215 15 0 0 25 0 1 0 658531212 532824064 104730 33554432000 4194304 6014671 140734300861456 18446744073709551615 4425460 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 130084 104730 726 445 0 123629 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 520336

[startup+222.318 s]
/proc/loadavg: 5.10 5.22 6.02 6/450 30641
/proc/meminfo: memFree=14620564/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=580876 CPUtime=222.31 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 118930 0 0 0 22214 17 0 0 25 0 1 0 658531212 594817024 116063 33554432000 4194304 6014671 140734300861456 18446744073709551615 4423702 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 145219 116063 726 445 0 138764 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 580876

[startup+282.301 s]
/proc/loadavg: 5.08 5.19 5.95 6/450 30642
/proc/meminfo: memFree=14417820/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=763460 CPUtime=282.3 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 140409 0 0 0 28207 23 0 0 25 0 1 0 658531212 781783040 137542 33554432000 4194304 6014671 140734300861456 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 190865 137542 726 445 0 184410 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 763460

[startup+342.301 s]
/proc/loadavg: 5.07 5.17 5.90 6/450 30644
/proc/meminfo: memFree=14318356/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=763460 CPUtime=342.3 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 141143 0 0 0 34207 23 0 0 25 0 1 0 658531212 781783040 138276 33554432000 4194304 6014671 140734300861456 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 190865 138276 726 445 0 184410 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 763460

[startup+402.301 s]
/proc/loadavg: 5.14 5.16 5.85 6/450 30645
/proc/meminfo: memFree=14306568/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=763460 CPUtime=402.3 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 142083 0 0 0 40207 23 0 0 25 0 1 0 658531212 781783040 139216 33554432000 4194304 6014671 140734300861456 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 190865 139216 726 445 0 184410 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 763460

[startup+462.301 s]
/proc/loadavg: 5.05 5.13 5.79 6/450 30647
/proc/meminfo: memFree=14285476/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=763460 CPUtime=462.3 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 142826 0 0 0 46206 24 0 0 25 0 1 0 658531212 781783040 139959 33554432000 4194304 6014671 140734300861456 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 190865 139959 726 445 0 184410 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 763460

[startup+522.301 s]
/proc/loadavg: 5.02 5.11 5.74 6/450 30649
/proc/meminfo: memFree=14225576/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=763460 CPUtime=522.3 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 143471 0 0 0 52206 24 0 0 25 0 1 0 658531212 781783040 140604 33554432000 4194304 6014671 140734300861456 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 190865 140604 726 445 0 184410 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 763460

[startup+582.3 s]
/proc/loadavg: 5.00 5.08 5.69 6/450 30650
/proc/meminfo: memFree=14188240/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=763588 CPUtime=582.3 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 144105 0 0 0 58206 24 0 0 25 0 1 0 658531212 781914112 141238 33554432000 4194304 6014671 140734300861456 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 190897 141238 726 445 0 184442 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 763588

[startup+642.301 s]
/proc/loadavg: 5.27 5.13 5.67 6/450 30652
/proc/meminfo: memFree=14169120/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=763588 CPUtime=642.31 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 144544 0 0 0 64206 25 0 0 25 0 1 0 658531212 781914112 141677 33554432000 4194304 6014671 140734300861456 18446744073709551615 4423498 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 190897 141677 726 445 0 184442 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 763588

[startup+702.3 s]
/proc/loadavg: 5.22 5.13 5.63 6/450 30653
/proc/meminfo: memFree=14152852/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=763588 CPUtime=702.31 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 145074 0 0 0 70206 25 0 0 25 0 1 0 658531212 781914112 142207 33554432000 4194304 6014671 140734300861456 18446744073709551615 4423276 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 190897 142207 726 445 0 184442 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 763588

[startup+762.301 s]
/proc/loadavg: 5.15 5.12 5.60 6/450 30655
/proc/meminfo: memFree=14073192/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=763588 CPUtime=762.32 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 145735 0 0 0 76207 25 0 0 25 0 1 0 658531212 781914112 142868 33554432000 4194304 6014671 140734300861456 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 190897 142868 726 445 0 184442 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 763588

[startup+822.3 s]
/proc/loadavg: 5.11 5.11 5.56 6/450 30657
/proc/meminfo: memFree=14017472/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=763588 CPUtime=822.31 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 146084 0 0 0 82206 25 0 0 25 0 1 0 658531212 781914112 143217 33554432000 4194304 6014671 140734300861456 18446744073709551615 4424307 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 190897 143217 726 445 0 184442 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 763588

[startup+882.317 s]
/proc/loadavg: 5.10 5.11 5.53 6/450 30658
/proc/meminfo: memFree=13995388/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=763588 CPUtime=882.33 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 146679 0 0 0 88207 26 0 0 25 0 1 0 658531212 781914112 143812 33554432000 4194304 6014671 140734300861456 18446744073709551615 4425460 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 190897 143812 726 445 0 184442 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 763588

[startup+942.3 s]
/proc/loadavg: 5.09 5.10 5.50 6/450 30660
/proc/meminfo: memFree=13890476/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=827584 CPUtime=942.31 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 169476 0 0 0 94199 32 0 0 25 0 1 0 658531212 847446016 166609 33554432000 4194304 6014671 140734300861456 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 206896 166609 726 445 0 200441 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 827584

[startup+1002.3 s]
/proc/loadavg: 5.13 5.11 5.47 6/450 30661
/proc/meminfo: memFree=13833792/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=892064 CPUtime=1002.31 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 174565 0 0 0 100198 33 0 0 25 0 1 0 658531212 913473536 171698 33554432000 4194304 6014671 140734300861456 18446744073709551615 4425428 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 223016 171698 726 445 0 216561 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 892064

[startup+1062.3 s]
/proc/loadavg: 5.14 5.12 5.45 6/450 30663
/proc/meminfo: memFree=13729364/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=892576 CPUtime=1062.31 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 183626 0 0 0 106196 35 0 0 25 0 1 0 658531212 913997824 180759 33554432000 4194304 6014671 140734300861456 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 223144 180759 726 445 0 216689 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 892576

[startup+1122.3 s]
/proc/loadavg: 5.10 5.11 5.43 6/450 30665
/proc/meminfo: memFree=13647136/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=892576 CPUtime=1122.32 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 184202 0 0 0 112196 36 0 0 25 0 1 0 658531212 913997824 181335 33554432000 4194304 6014671 140734300861456 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 223144 181335 726 445 0 216689 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 892576

[startup+1182.3 s]
/proc/loadavg: 5.24 5.13 5.41 6/450 30666
/proc/meminfo: memFree=13581648/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=1414700 CPUtime=1182.32 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 185604 0 0 0 118196 36 0 0 25 0 1 0 658531212 1448652800 182595 33554432000 4194304 6014671 140734300861456 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 353675 182595 726 445 0 347220 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1414700

[startup+1242.3 s]
/proc/loadavg: 5.24 5.15 5.40 6/450 30668
/proc/meminfo: memFree=13463344/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=1676352 CPUtime=1242.32 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 186620 0 0 0 124196 36 0 0 25 0 1 0 658531212 1716584448 183515 33554432000 4194304 6014671 140734300861456 18446744073709551615 4372165 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 419088 183515 726 445 0 412633 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1676352



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 5.16 5.15 5.38 6/450 30669
/proc/meminfo: memFree=13296676/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=2201484 CPUtime=1300.04 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 192436 0 0 0 129966 38 0 0 25 0 1 0 658531212 2254319616 181531 33554432000 4194304 6014671 140734300861456 18446744073709551615 4372251 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 550371 181531 726 445 0 543916 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 2201484

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: 5.16 5.15 5.38 6/450 30669
/proc/meminfo: memFree=13296676/32951124 swapFree=67082160/67111528
[pid=30608] ppid=30606 vsize=2201484 CPUtime=1300.04 cores=5,7
/proc/30608/stat : 30608 (qutersat_releas) R 30606 30608 30415 0 -1 4202496 192436 0 0 0 129966 38 0 0 25 0 1 0 658531212 2254319616 181531 33554432000 4194304 6014671 140734300861456 18446744073709551615 4372251 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30608/statm: 550371 181531 726 445 0 543916 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 2201484

Child status: 1
Real time (s): 1300.05
CPU time (s): 1300.08
CPU user time (s): 1299.66
CPU system time (s): 0.415936
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2201484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.66
system time used= 0.415936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 192440
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= 14688

runsolver used 5.34719 second user time and 13.5809 second system time

The end

Launcher Data 

Begin job on node136 at 2011-05-15 16:22:12
IDJOB=3376100
IDBENCH=82609
IDSOLVER=1856
FILE ID=node136/3376100-1305469332
RUNJOBID= node136-1305468030-30436
PBS_JOBID= 13325320
Free space on /tmp= 72992 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v35000-c147000-S648642831-094-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376100-1305469332/watcher-3376100-1305469332 -o /tmp/evaluation-result-3376100-1305469332/solver-3376100-1305469332 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376100-1305469332.cnf 733558187

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

MD5SUM BENCH= 4a57833314362e0939d4095b3206ad82
RANDOM SEED=733558187

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16283028 kB
Buffers:        323004 kB
Cached:        5898600 kB
SwapCached:       2732 kB
Active:       11902900 kB
Inactive:      4402724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16283028 kB
SwapTotal:    67111528 kB
SwapFree:     67082160 kB
Dirty:            7624 kB
Writeback:          60 kB
AnonPages:    10082492 kB
Mapped:          35336 kB
Slab:           241344 kB
PageTables:      53592 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 122875108 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= 72980 MiB
End job on node136 at 2011-05-15 16:43:55