Trace number 3159602

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
synit_sat 2011-03-03? (TO) 1300.05 1300.03

General information on the benchmark

Namerandom/large/
unif-k7-r85-v300-c25500-S680524168-083-UNKNOWN.cnf
MD5SUMebf03c9c6463f3682b7e09274cee8655
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses25500
Sum of the clauses size178500
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 525500

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 300
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 300 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 25500
0.00/0.02	c Total Clauses( cover/uncovered ): 0 25500 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.05/0.07	c Uncover Clauses avg size: 7 max size: 7
0.05/0.07	c Final circuit: i/l/o/s     300       0   25500    127197
0.05/0.07	c cover rate 0
0.05/0.07	c rocky end  0.07 total 0.07
0.19/0.27	c covering time  0.2 total 0.27
1300.02/1300.00	c interrupt  1299.75 total 1300.02
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3159602-1301734366/watcher-3159602-1301734366 -o /tmp/evaluation-result-3159602-1301734366/solver-3159602-1301734366 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159602-1301734366.cnf 503728169 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.84 3.91 2.98 3/184 21792
/proc/meminfo: memFree=22613344/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=30688 CPUtime=0 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 2159 0 0 0 0 0 0 0 24 0 1 0 285034558 31424512 2093 33554432000 4194304 4947581 140735933589184 18446744073709551615 228244348672 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 7672 2103 365 184 0 2547 0

[startup+0.0597429 s]
/proc/loadavg: 3.84 3.91 2.98 3/184 21792
/proc/meminfo: memFree=22613344/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=39388 CPUtime=0.05 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 4572 0 0 0 5 0 0 0 25 0 1 0 285034558 40333312 4506 33554432000 4194304 4947581 140735933589184 18446744073709551615 4762243 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 9847 4506 384 184 0 4722 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 39388

[startup+0.100734 s]
/proc/loadavg: 3.84 3.91 2.98 3/184 21792
/proc/meminfo: memFree=22613344/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=47580 CPUtime=0.09 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 6728 0 0 0 9 0 0 0 25 0 1 0 285034558 48721920 6662 33554432000 4194304 4947581 140735933589184 18446744073709551615 4247919 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 11895 6662 388 184 0 6770 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47580

[startup+0.300711 s]
/proc/loadavg: 3.84 3.91 2.98 3/184 21792
/proc/meminfo: memFree=22613344/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=98768 CPUtime=0.29 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 17221 0 0 0 28 1 0 0 25 0 1 0 285034558 101138432 17147 33554432000 4194304 4947581 140735933589184 18446744073709551615 4755315 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 24692 17147 427 184 0 19567 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 98768

[startup+0.700631 s]
/proc/loadavg: 3.84 3.91 2.98 3/184 21792
/proc/meminfo: memFree=22613344/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=99920 CPUtime=0.69 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 17774 0 0 0 68 1 0 0 25 0 1 0 285034558 102318080 17700 33554432000 4194304 4947581 140735933589184 18446744073709551615 4398660 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 24980 17700 432 184 0 19855 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 99920

[startup+1.50049 s]
/proc/loadavg: 3.84 3.91 2.98 4/188 21804
/proc/meminfo: memFree=23017060/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=134096 CPUtime=1.49 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 26425 0 0 0 146 3 0 0 25 0 1 0 285034558 137314304 26351 33554432000 4194304 4947581 140735933589184 18446744073709551615 4283964 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 33524 26352 436 184 0 28399 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 134096

[startup+3.1002 s]
/proc/loadavg: 3.84 3.91 2.98 4/188 21804
/proc/meminfo: memFree=22941048/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=208208 CPUtime=3.09 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 44908 0 0 0 304 5 0 0 25 0 1 0 285034558 213204992 44834 33554432000 4194304 4947581 140735933589184 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 52052 44834 436 184 0 46927 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 208208

[startup+6.30064 s]
/proc/loadavg: 3.77 3.90 2.98 5/190 21831
/proc/meminfo: memFree=22777484/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=223292 CPUtime=6.29 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 48721 0 0 0 623 6 0 0 25 0 1 0 285034558 228651008 48647 33554432000 4194304 4947581 140735933589184 18446744073709551615 4351031 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 55823 48647 458 184 0 50698 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 223292

[startup+12.7005 s]
/proc/loadavg: 3.79 3.90 2.99 5/190 21832
/proc/meminfo: memFree=22709196/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=245088 CPUtime=12.69 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 50992 0 0 0 1263 6 0 0 25 0 1 0 285034558 250970112 50918 33554432000 4194304 4947581 140735933589184 18446744073709551615 4354327 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 61272 50918 458 184 0 56147 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 245088

[startup+25.5003 s]
/proc/loadavg: 3.84 3.90 3.00 5/190 21832
/proc/meminfo: memFree=22576040/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=266028 CPUtime=25.49 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 59173 0 0 0 2542 7 0 0 25 0 1 0 285034558 272412672 59099 33554432000 4194304 4947581 140735933589184 18446744073709551615 4516112 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 66507 59099 468 184 0 61382 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 266028

[startup+51.1008 s]
/proc/loadavg: 3.89 3.91 3.03 5/190 21833
/proc/meminfo: memFree=22491664/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=300404 CPUtime=51.08 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 66834 0 0 0 5100 8 0 0 25 0 1 0 285034558 307613696 66760 33554432000 4194304 4947581 140735933589184 18446744073709551615 4516321 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 75101 66760 468 184 0 69976 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 300404

[startup+102.307 s]
/proc/loadavg: 4.00 3.94 3.08 5/190 21834
/proc/meminfo: memFree=22433376/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=371864 CPUtime=102.29 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 72230 0 0 0 10219 10 0 0 25 0 1 0 285034558 380788736 72156 33554432000 4194304 4947581 140735933589184 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 92966 72156 468 184 0 87841 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 371864

[startup+162.3 s]
/proc/loadavg: 4.00 3.95 3.14 5/190 21836
/proc/meminfo: memFree=22302552/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=420260 CPUtime=162.29 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 83348 0 0 0 16217 12 0 0 25 0 1 0 285034558 430346240 80263 33554432000 4194304 4947581 140735933589184 18446744073709551615 4547421 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 105065 80263 468 184 0 99940 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 420260

[startup+222.301 s]
/proc/loadavg: 4.00 3.95 3.19 5/190 21837
/proc/meminfo: memFree=22258492/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=420260 CPUtime=222.3 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 84863 0 0 0 22217 13 0 0 25 0 1 0 285034558 430346240 81778 33554432000 4194304 4947581 140735933589184 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 105065 81778 468 184 0 99940 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 420260

[startup+282.301 s]
/proc/loadavg: 4.03 3.97 3.24 5/190 21839
/proc/meminfo: memFree=22197976/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=420260 CPUtime=282.3 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 86804 0 0 0 28216 14 0 0 25 0 1 0 285034558 430346240 83719 33554432000 4194304 4947581 140735933589184 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 105065 83719 468 184 0 99940 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 420260

[startup+342.3 s]
/proc/loadavg: 4.01 3.97 3.29 5/190 21840
/proc/meminfo: memFree=22121816/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=474300 CPUtime=342.29 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 97068 0 0 0 34214 15 0 0 25 0 1 0 285034558 485683200 93983 33554432000 4194304 4947581 140735933589184 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 118575 93983 468 184 0 113450 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 474300

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.33 5/190 21842
/proc/meminfo: memFree=22051248/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=474300 CPUtime=402.3 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 99377 0 0 0 40214 16 0 0 25 0 1 0 285034558 485683200 96292 33554432000 4194304 4947581 140735933589184 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 118575 96292 468 184 0 113450 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 474300

[startup+462.3 s]
/proc/loadavg: 4.00 3.97 3.37 5/190 21844
/proc/meminfo: memFree=22029528/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=474300 CPUtime=462.3 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 100059 0 0 0 46214 16 0 0 25 0 1 0 285034558 485683200 96974 33554432000 4194304 4947581 140735933589184 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 118575 96974 468 184 0 113450 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 474300

[startup+522.301 s]
/proc/loadavg: 4.06 3.99 3.41 5/190 21854
/proc/meminfo: memFree=22003000/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=474300 CPUtime=522.3 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 100843 0 0 0 52214 16 0 0 25 0 1 0 285034558 485683200 97758 33554432000 4194304 4947581 140735933589184 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 118575 97758 468 184 0 113450 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 474300

[startup+582.3 s]
/proc/loadavg: 4.02 3.99 3.44 5/190 21856
/proc/meminfo: memFree=21987732/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=474300 CPUtime=582.3 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 101055 0 0 0 58214 16 0 0 25 0 1 0 285034558 485683200 97970 33554432000 4194304 4947581 140735933589184 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 118575 97970 468 184 0 113450 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 474300

[startup+642.301 s]
/proc/loadavg: 4.07 4.00 3.48 5/190 21857
/proc/meminfo: memFree=21967988/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=474300 CPUtime=642.31 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 101512 0 0 0 64214 17 0 0 25 0 1 0 285034558 485683200 98427 33554432000 4194304 4947581 140735933589184 18446744073709551615 4400046 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 118575 98427 468 184 0 113450 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 474300

[startup+702.301 s]
/proc/loadavg: 4.02 4.00 3.51 5/190 21862
/proc/meminfo: memFree=21951064/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=474300 CPUtime=702.31 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 101512 0 0 0 70214 17 0 0 25 0 1 0 285034558 485683200 98427 33554432000 4194304 4947581 140735933589184 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 118575 98427 468 184 0 113450 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 474300

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.54 5/190 21864
/proc/meminfo: memFree=21946408/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=474300 CPUtime=762.31 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 101512 0 0 0 76214 17 0 0 25 0 1 0 285034558 485683200 98427 33554432000 4194304 4947581 140735933589184 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 118575 98427 468 184 0 113450 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 474300

[startup+822.301 s]
/proc/loadavg: 4.05 4.01 3.57 5/190 21865
/proc/meminfo: memFree=21893336/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=474300 CPUtime=822.3 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 106034 0 0 0 82213 17 0 0 25 0 1 0 285034558 485683200 102949 33554432000 4194304 4947581 140735933589184 18446744073709551615 4515848 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 118575 102949 468 184 0 113450 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 474300

[startup+882.3 s]
/proc/loadavg: 4.02 4.01 3.59 5/190 21867
/proc/meminfo: memFree=21839380/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=594384 CPUtime=882.31 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 111782 0 0 0 88211 20 0 0 25 0 1 0 285034558 608649216 108697 33554432000 4194304 4947581 140735933589184 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 148596 108697 468 184 0 143471 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 594384

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.62 5/190 21868
/proc/meminfo: memFree=21800176/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=655196 CPUtime=942.3 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 116030 0 0 0 94209 21 0 0 25 0 1 0 285034558 670920704 112945 33554432000 4194304 4947581 140735933589184 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 163799 112945 468 184 0 158674 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 655196

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.64 5/190 21870
/proc/meminfo: memFree=21774264/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=655196 CPUtime=1002.31 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 120072 0 0 0 100207 24 0 0 25 0 1 0 285034558 670920704 116981 33554432000 4194304 4947581 140735933589184 18446744073709551615 4491873 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 163799 116981 468 184 0 158674 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 655196

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 21871
/proc/meminfo: memFree=21766308/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=655196 CPUtime=1062.31 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 120396 0 0 0 106207 24 0 0 25 0 1 0 285034558 670920704 117296 33554432000 4194304 4947581 140735933589184 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 163799 117296 468 184 0 158674 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 655196

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 3.68 5/190 21873
/proc/meminfo: memFree=21701548/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=655196 CPUtime=1122.31 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 127513 0 0 0 112205 26 0 0 25 0 1 0 285034558 670920704 124400 33554432000 4194304 4947581 140735933589184 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 163799 124400 468 184 0 158674 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 655196

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.70 5/190 21875
/proc/meminfo: memFree=21684924/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=655196 CPUtime=1182.31 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 127627 0 0 0 118205 26 0 0 25 0 1 0 285034558 670920704 124497 33554432000 4194304 4947581 140735933589184 18446744073709551615 4399872 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 163799 124497 468 184 0 158674 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 655196

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.71 5/190 21876
/proc/meminfo: memFree=21646212/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=655196 CPUtime=1242.31 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 127844 0 0 0 124205 26 0 0 25 0 1 0 285034558 670920704 124677 33554432000 4194304 4947581 140735933589184 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 163799 124677 468 184 0 158674 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 655196



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.73 4/188 21879
/proc/meminfo: memFree=21958192/32951124 swapFree=67111524/67111528
[pid=21792] ppid=21790 vsize=655196 CPUtime=1300.02 cores=1,3
/proc/21792/stat : 21792 (synit_sat) R 21790 21792 21623 0 -1 4202496 127856 0 0 0 129976 26 0 0 25 0 1 0 285034558 670920704 124667 33554432000 4194304 4947581 140735933589184 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/21792/statm: 163799 124667 468 184 0 158674 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 655196

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1299.77
CPU system time (s): 0.287956
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 655196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.77
system time used= 0.287956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127861
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= 15576

runsolver used 2.04269 second user time and 5.06223 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-02 10:52:46
IDJOB=3159602
IDBENCH=82625
IDSOLVER=1571
FILE ID=node136/3159602-1301734366
RUNJOBID= node136-1301733062-21643
PBS_JOBID= 12840933
Free space on /tmp= 71504 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S680524168-083-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159602-1301734366/watcher-3159602-1301734366 -o /tmp/evaluation-result-3159602-1301734366/solver-3159602-1301734366 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159602-1301734366.cnf 503728169

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

MD5SUM BENCH= ebf03c9c6463f3682b7e09274cee8655
RANDOM SEED=503728169

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:      22613376 kB
Buffers:        306532 kB
Cached:        9135340 kB
SwapCached:          4 kB
Active:        4812148 kB
Inactive:      5259500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22613376 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            5708 kB
Writeback:           0 kB
AnonPages:      629660 kB
Mapped:          16528 kB
Slab:           200516 kB
PageTables:       6424 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   917516 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= 71500 MiB
End job on node136 at 2011-04-02 11:14:28