Trace number 3377004

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) 1300.04 1300.04

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k80.cnf
MD5SUMd35e27c66dd20912347d4209a4f12c99
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark53.0609
Satisfiable
(Un)Satisfiability was proved
Number of variables165064
Number of clauses686589
Sum of the clauses size1761641
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2487000
Number of clauses of size 3128986
Number of clauses of size 424474
Number of clauses of size 513939
Number of clauses of size over 530118

Solver Data 

0.00/0.01	c Set FPU double precision.
0.29/0.33	c Parse Cnf success: #var: 165064 #clause: 686589
0.29/0.33	c Find Units :        990
0.29/0.37	c Find Invs  :      13854
0.49/0.51	c Find Ands  :     134220 AvgFaninNum: 3.44035
0.49/0.53	c Find Xors  :      16210 AvgFaninNum: 2
0.49/0.57	c Find Ite   :      14660
0.59/0.65	c UnDirect variable: 3401
0.59/0.65	c UnDirect to Direct Gate: 27349
0.59/0.65	c Forced Direct Gate: 207 Unuse unDirect Gate: 342
0.59/0.69	c Break Cycle : 3628
0.59/0.69	c Total Root : 2780 Undef Var: 5689
0.79/0.87	c After covering, Total Root: 2989 Leaf: 5533
0.79/0.87	c Variable( cover/uncovered/unused ): 164908 156 0
0.79/0.87	c Unit Clauses: 990
0.79/0.87	c Binary Clauses( cover/uncovered ): 480804 6196
0.79/0.87	c Clauses( cover/uncovered ): 193888 3629
0.79/0.87	c Total Clauses( cover/uncovered ): 675682 9825 98.5668%
0.79/0.87	c Covered Ands: 132272 Invs: 11699 Xors: 15161 Ites: 243
0.79/0.88	c Uncover Clauses avg size: 2.38524 max size: 5
0.79/0.89	c Final circuit: i/l/o/s    4724       0    8772    215778
0.79/0.89	c CnfToAig: Time: 0.88 s
1.39/1.49	c TmMap: Set choices finish.
1.49/1.58	c TmMap: Set big and: 43570
1.49/1.58	c TmMap: Origin: 220503 ClauseNum: 647334 --> New: 82975 ClauseNum: 338334
1.49/1.58	c TmMap: Time: 0.16
3.10/3.12	c Simulation --> TransNum: 261114/338334 Try to Add: #clause: 190276 #xorclause: 0
3.20/3.26	c #var: 72357 #clauses: 166157 Solving... 
141.07/141.12	c Abstract SAT
141.27/141.35	c Simulation --> TransNum: 313616/338334 Try to Add: #clause: 113 #xorclause: 0
141.27/141.36	c #var: 72396 #clauses: 138836 Solving... 
167.67/167.75	c Abstract SAT
167.87/167.99	c Simulation --> TransNum: 314410/338334 Try to Add: #clause: 568 #xorclause: 0
167.97/168.00	c #var: 72589 #clauses: 141104 Solving... 
198.27/198.37	c Abstract SAT
198.27/198.37	c Simulation --> TransNum: 338334/338334 Try to Add: #clause: 21640 #xorclause: 0
198.37/198.42	c #var: 74200 #clauses: 202521 Solving... 
1300.00/1300.01	c Time Out !!
1300.00/1300.01	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-3377004-1305467721/watcher-3377004-1305467721 -o /tmp/evaluation-result-3377004-1305467721/solver-3377004-1305467721 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3377004-1305467721.cnf 605419749 

running on 2 cores: 4,6

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: 2.42 6.10 6.69 4/367 2829
/proc/meminfo: memFree=14555944/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=32364 CPUtime=0 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 1693 0 0 0 0 0 0 0 21 0 1 0 639188049 33140736 1629 33554432000 4194304 6014671 140734202845776 18446744073709551615 233510297344 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 8091 1637 367 445 0 1636 0

[startup+0.061422 s]
/proc/loadavg: 2.42 6.10 6.69 4/367 2829
/proc/meminfo: memFree=14555944/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=47500 CPUtime=0.05 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 5286 0 0 0 5 0 0 0 21 0 1 0 639188049 48640000 5222 33554432000 4194304 6014671 140734202845776 18446744073709551615 4277551 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 11875 5222 378 445 0 5420 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 47500

[startup+0.100425 s]
/proc/loadavg: 2.42 6.10 6.69 4/367 2829
/proc/meminfo: memFree=14555944/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=54668 CPUtime=0.09 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 7467 0 0 0 8 1 0 0 21 0 1 0 639188049 55980032 7403 33554432000 4194304 6014671 140734202845776 18446744073709551615 4277551 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 13667 7403 378 445 0 7212 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 54668

[startup+0.300379 s]
/proc/loadavg: 2.42 6.10 6.69 4/367 2829
/proc/meminfo: memFree=14555944/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=94860 CPUtime=0.29 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 16698 0 0 0 27 2 0 0 22 0 1 0 639188049 97136640 16634 33554432000 4194304 6014671 140734202845776 18446744073709551615 4309366 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 23715 16634 378 445 0 17260 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 94860

[startup+0.700314 s]
/proc/loadavg: 2.42 6.10 6.69 4/367 2829
/proc/meminfo: memFree=14555944/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=104204 CPUtime=0.69 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 18965 0 0 0 67 2 0 0 23 0 1 0 639188049 106704896 18901 33554432000 4194304 6014671 140734202845776 18446744073709551615 4313888 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 26051 18901 397 445 0 19596 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 104204

[startup+1.50115 s]
/proc/loadavg: 2.42 6.10 6.69 5/366 2830
/proc/meminfo: memFree=14404928/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=154160 CPUtime=1.49 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 32523 0 0 0 146 3 0 0 25 0 1 0 639188049 157859840 32459 33554432000 4194304 6014671 140734202845776 18446744073709551615 4223941 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 38540 32459 669 445 0 32085 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 154160

[startup+3.10086 s]
/proc/loadavg: 2.42 6.10 6.69 8/373 2849
/proc/meminfo: memFree=14140120/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=162352 CPUtime=3.1 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 34387 0 0 0 306 4 0 0 25 0 1 0 639188049 166248448 34323 33554432000 4194304 6014671 140734202845776 18446744073709551615 4245232 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 40588 34323 680 445 0 34133 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 162352

[startup+6.3003 s]
/proc/loadavg: 2.54 6.07 6.67 5/374 2850
/proc/meminfo: memFree=13641700/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=175640 CPUtime=6.29 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 37487 0 0 0 623 6 0 0 25 0 1 0 639188049 179855360 37423 33554432000 4194304 6014671 140734202845776 18446744073709551615 4554819 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 43910 37425 705 445 0 37455 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 175640

[startup+12.7011 s]
/proc/loadavg: 2.66 6.03 6.66 5/374 2850
/proc/meminfo: memFree=12955764/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=258644 CPUtime=12.69 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 49163 0 0 0 1261 8 0 0 25 0 1 0 639188049 264851456 49085 33554432000 4194304 6014671 140734202845776 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 64661 49085 727 445 0 58206 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 258644

[startup+25.5009 s]
/proc/loadavg: 2.95 5.93 6.62 5/374 2850
/proc/meminfo: memFree=12790080/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=258772 CPUtime=25.49 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 51165 0 0 0 2540 9 0 0 25 0 1 0 639188049 264982528 51080 33554432000 4194304 6014671 140734202845776 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 64693 51080 727 445 0 58238 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 258772

[startup+51.1003 s]
/proc/loadavg: 3.31 5.78 6.54 5/374 2851
/proc/meminfo: memFree=12612480/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=272676 CPUtime=51.08 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 57001 0 0 0 5098 10 0 0 25 0 1 0 639188049 279220224 56898 33554432000 4194304 6014671 140734202845776 18446744073709551615 4423501 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 68169 56898 727 445 0 61714 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 272676

[startup+102.314 s]
/proc/loadavg: 3.70 5.50 6.41 5/374 2852
/proc/meminfo: memFree=11939220/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=331072 CPUtime=102.29 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 65984 0 0 0 10217 12 0 0 25 0 1 0 639188049 339017728 65875 33554432000 4194304 6014671 140734202845776 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 82768 65875 729 445 0 76313 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 331072

[startup+162.3 s]
/proc/loadavg: 4.04 5.26 6.27 5/374 2854
/proc/meminfo: memFree=11593084/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=331200 CPUtime=162.27 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 72858 0 0 0 16213 14 0 0 25 0 1 0 639188049 339148800 72636 33554432000 4194304 6014671 140734202845776 18446744073709551615 4423623 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 82800 72636 729 445 0 76345 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 331200

[startup+222.301 s]
/proc/loadavg: 4.08 5.04 6.13 5/374 2856
/proc/meminfo: memFree=11202588/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=399688 CPUtime=222.27 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 76855 0 0 0 22212 15 0 0 25 0 1 0 639188049 409280512 76412 33554432000 4194304 6014671 140734202845776 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 99922 76412 729 445 0 93467 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 399688

[startup+282.301 s]
/proc/loadavg: 4.03 4.85 5.99 5/374 2857
/proc/meminfo: memFree=10915508/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=399688 CPUtime=282.27 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 88019 0 0 0 28209 18 0 0 25 0 1 0 639188049 409280512 87576 33554432000 4194304 6014671 140734202845776 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 99922 87576 729 445 0 93467 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 399688

[startup+342.301 s]
/proc/loadavg: 4.01 4.69 5.86 5/374 2869
/proc/meminfo: memFree=10608456/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=399816 CPUtime=342.26 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 90658 0 0 0 34207 19 0 0 25 0 1 0 639188049 409411584 90215 33554432000 4194304 6014671 140734202845776 18446744073709551615 4566293 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 99954 90215 729 445 0 93499 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 399816

[startup+402.3 s]
/proc/loadavg: 4.05 4.58 5.75 5/374 2870
/proc/meminfo: memFree=10593104/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=399816 CPUtime=402.27 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 92948 0 0 0 40206 21 0 0 25 0 1 0 639188049 409411584 92505 33554432000 4194304 6014671 140734202845776 18446744073709551615 4422707 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 99954 92505 729 445 0 93499 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 399816

[startup+462.3 s]
/proc/loadavg: 4.14 4.51 5.65 5/374 2872
/proc/meminfo: memFree=10393180/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=421480 CPUtime=462.26 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 98051 0 0 0 46204 22 0 0 25 0 1 0 639188049 431595520 97608 33554432000 4194304 6014671 140734202845776 18446744073709551615 4372266 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 105370 97608 729 445 0 98915 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 421480

[startup+522.301 s]
/proc/loadavg: 4.14 4.45 5.56 5/374 2873
/proc/meminfo: memFree=10391656/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=444092 CPUtime=522.27 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 98354 0 0 0 52204 23 0 0 25 0 1 0 639188049 454750208 97754 33554432000 4194304 6014671 140734202845776 18446744073709551615 4423483 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 111023 97754 729 445 0 104568 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 444092

[startup+582.301 s]
/proc/loadavg: 4.05 4.36 5.46 5/374 2875
/proc/meminfo: memFree=10264256/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=535960 CPUtime=582.27 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 98932 0 0 0 58204 23 0 0 25 0 1 0 639188049 548823040 98319 33554432000 4194304 6014671 140734202845776 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 133990 98319 732 445 0 127535 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 535960

[startup+642.3 s]
/proc/loadavg: 4.01 4.29 5.35 5/374 2877
/proc/meminfo: memFree=10209296/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=535960 CPUtime=642.28 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 99176 0 0 0 64205 23 0 0 25 0 1 0 639188049 548823040 98563 33554432000 4194304 6014671 140734202845776 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 133990 98563 732 445 0 127535 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 535960

[startup+702.3 s]
/proc/loadavg: 4.00 4.24 5.27 5/374 2878
/proc/meminfo: memFree=10170072/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=535960 CPUtime=702.28 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 100018 0 0 0 70205 23 0 0 25 0 1 0 639188049 548823040 99405 33554432000 4194304 6014671 140734202845776 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 133990 99405 732 445 0 127535 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 535960

[startup+762.315 s]
/proc/loadavg: 4.08 4.22 5.20 5/374 2880
/proc/meminfo: memFree=10043180/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=535960 CPUtime=762.29 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 100048 0 0 0 76206 23 0 0 25 0 1 0 639188049 548823040 99435 33554432000 4194304 6014671 140734202845776 18446744073709551615 4423539 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 133990 99435 732 445 0 127535 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 535960

[startup+822.301 s]
/proc/loadavg: 4.03 4.18 5.12 5/374 2881
/proc/meminfo: memFree=9978656/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=636812 CPUtime=822.28 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 104921 0 0 0 82204 24 0 0 25 0 1 0 639188049 652095488 104123 33554432000 4194304 6014671 140734202845776 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 159203 104123 730 445 0 152748 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 636812

[startup+882.301 s]
/proc/loadavg: 4.01 4.14 5.05 5/374 2883
/proc/meminfo: memFree=9951444/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=636812 CPUtime=882.28 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 109702 0 0 0 88203 25 0 0 25 0 1 0 639188049 652095488 108904 33554432000 4194304 6014671 140734202845776 18446744073709551615 4423545 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 159203 108904 730 445 0 152748 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 636812

[startup+942.3 s]
/proc/loadavg: 4.07 4.13 4.99 5/374 2885
/proc/meminfo: memFree=9923260/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=636812 CPUtime=942.29 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 110791 0 0 0 94203 26 0 0 25 0 1 0 639188049 652095488 109993 33554432000 4194304 6014671 140734202845776 18446744073709551615 4423508 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 159203 109993 730 445 0 152748 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 636812

[startup+1002.3 s]
/proc/loadavg: 4.13 4.13 4.93 5/374 2886
/proc/meminfo: memFree=9906724/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=636812 CPUtime=1002.29 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 111436 0 0 0 100203 26 0 0 25 0 1 0 639188049 652095488 110638 33554432000 4194304 6014671 140734202845776 18446744073709551615 4372328 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 159203 110638 730 445 0 152748 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 636812

[startup+1062.3 s]
/proc/loadavg: 4.12 4.12 4.88 5/374 2888
/proc/meminfo: memFree=9750812/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=636940 CPUtime=1062.29 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 111705 0 0 0 106203 26 0 0 25 0 1 0 639188049 652226560 110907 33554432000 4194304 6014671 140734202845776 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 159235 110907 730 445 0 152780 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 636940

[startup+1122.3 s]
/proc/loadavg: 4.04 4.10 4.82 5/374 2889
/proc/meminfo: memFree=9701536/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=636940 CPUtime=1122.29 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 111707 0 0 0 112203 26 0 0 25 0 1 0 639188049 652226560 110909 33554432000 4194304 6014671 140734202845776 18446744073709551615 4378816 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 159235 110909 730 445 0 152780 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 636940

[startup+1182.3 s]
/proc/loadavg: 4.01 4.08 4.77 5/374 2891
/proc/meminfo: memFree=9699872/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=636940 CPUtime=1182.29 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 111709 0 0 0 118203 26 0 0 25 0 1 0 639188049 652226560 109464 33554432000 4194304 6014671 140734202845776 18446744073709551615 4423476 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 159235 109464 730 445 0 152780 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 636940

[startup+1242.3 s]
/proc/loadavg: 4.00 4.06 4.71 5/374 2893
/proc/meminfo: memFree=9692276/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=636940 CPUtime=1242.29 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 112753 0 0 0 124203 26 0 0 25 0 1 0 639188049 652226560 110508 33554432000 4194304 6014671 140734202845776 18446744073709551615 4377019 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 159235 110508 730 445 0 152780 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 636940



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.10 4.08 4.68 5/372 2896
/proc/meminfo: memFree=10222596/32951124 swapFree=67111348/67111528
[pid=2829] ppid=2827 vsize=636940 CPUtime=1300 cores=4,6
/proc/2829/stat : 2829 (qutersat_releas) R 2827 2829 2779 0 -1 4202496 113487 0 0 0 129973 27 0 0 25 0 1 0 639188049 652226560 111242 33554432000 4194304 6014671 140734202845776 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/2829/statm: 159235 111242 730 445 0 152780 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 636940

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): 1300.04
CPU time (s): 1300.04
CPU user time (s): 1299.74
CPU system time (s): 0.291955
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 636940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.74
system time used= 0.291955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 113491
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= 6
involuntary context switches= 2004

runsolver used 4.80327 second user time and 10.5934 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-15 15:55:22
IDJOB=3377004
IDBENCH=20558
IDSOLVER=1856
FILE ID=node145/3377004-1305467721
RUNJOBID= node145-1305467721-2799
PBS_JOBID= 13325308
Free space on /tmp= 73644 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k80.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3377004-1305467721/watcher-3377004-1305467721 -o /tmp/evaluation-result-3377004-1305467721/solver-3377004-1305467721 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3377004-1305467721.cnf 605419749

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

MD5SUM BENCH= d35e27c66dd20912347d4209a4f12c99
RANDOM SEED=605419749

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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		: 2666.786
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	: 5332.82
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14556720 kB
Buffers:        322236 kB
Cached:        8578620 kB
SwapCached:          0 kB
Active:       11190460 kB
Inactive:      6834352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14556720 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:           28216 kB
Writeback:           0 kB
AnonPages:     9122992 kB
Mapped:          29856 kB
Slab:           259940 kB
PageTables:      42968 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 83746300 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= 73556 MiB
End job on node145 at 2011-05-15 16:17:04