Trace number 3159583

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) 1300.08 1300.03

General information on the benchmark

Namerandom/large/
unif-k7-r85-v300-c25500-S376724493-075-UNKNOWN.cnf
MD5SUMb318fd1a86aee981aadb17224d952a44
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
0.00/0.02	c Find Units :          0
0.00/0.02	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
0.00/0.08	c Uncover Clauses avg size: 7 max size: 7
0.00/0.08	c Final circuit: i/l/o/s     300       0   25500    127232
0.00/0.08	c cover rate 0
0.00/0.08	c rocky end  0.07 total 0.07
0.19/0.28	c covering time  0.2 total 0.27
1300.04/1300.00	c interrupt  1299.78 total 1300.05
1300.04/1300.00	c INTERRUPTED ... 
1300.04/1300.00	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-3159583-1301734364/watcher-3159583-1301734364 -o /tmp/evaluation-result-3159583-1301734364/solver-3159583-1301734364 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159583-1301734364.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: 3.68 3.90 2.99 4/186 31573
/proc/meminfo: memFree=27099408/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=29720 CPUtime=0 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 2038 0 0 0 0 0 0 0 25 0 1 0 285033462 30433280 1973 33554432000 4194304 4947581 140735506564528 18446744073709551615 239476694784 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31573/statm: 7429 1972 322 184 0 2304 0

[startup+0.106723 s]
/proc/loadavg: 3.68 3.90 2.99 4/186 31573
/proc/meminfo: memFree=27099408/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=47580 CPUtime=0.09 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 6603 0 0 0 9 0 0 0 25 0 1 0 285033462 48721920 6537 33554432000 4194304 4947581 140735506564528 18446744073709551615 4242063 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 11895 6537 388 184 0 6770 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47580

[startup+0.200703 s]
/proc/loadavg: 3.68 3.90 2.99 4/186 31573
/proc/meminfo: memFree=27099408/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=64920 CPUtime=0.19 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 11021 0 0 0 18 1 0 0 25 0 1 0 285033462 66478080 10955 33554432000 4194304 4947581 140735506564528 18446744073709551615 4741533 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 16230 10955 409 184 0 11105 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 64920

[startup+0.300688 s]
/proc/loadavg: 3.68 3.90 2.99 4/186 31573
/proc/meminfo: memFree=27099408/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=86240 CPUtime=0.29 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 15815 0 0 0 27 2 0 0 25 0 1 0 285033462 88309760 15741 33554432000 4194304 4947581 140735506564528 18446744073709551615 4379026 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 21560 15746 420 184 0 16435 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 86240

[startup+0.700617 s]
/proc/loadavg: 3.68 3.90 2.99 4/186 31573
/proc/meminfo: memFree=27099408/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=99924 CPUtime=0.69 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 17793 0 0 0 67 2 0 0 25 0 1 0 285033462 102322176 17719 33554432000 4194304 4947581 140735506564528 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 24981 17719 432 184 0 19856 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 99924

[startup+1.50046 s]
/proc/loadavg: 3.68 3.90 2.99 5/190 31580
/proc/meminfo: memFree=26829976/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=127828 CPUtime=1.49 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 24768 0 0 0 146 3 0 0 25 0 1 0 285033462 130895872 24694 33554432000 4194304 4947581 140735506564528 18446744073709551615 4283964 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 31957 24695 436 184 0 26832 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 127828

[startup+3.10116 s]
/proc/loadavg: 3.68 3.90 2.99 5/190 31580
/proc/meminfo: memFree=26609752/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=207700 CPUtime=3.09 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 44696 0 0 0 303 6 0 0 25 0 1 0 285033462 212684800 44622 33554432000 4194304 4947581 140735506564528 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 51925 44623 436 184 0 46800 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 207700

[startup+6.30053 s]
/proc/loadavg: 3.71 3.90 2.99 5/190 31580
/proc/meminfo: memFree=26445096/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=222272 CPUtime=6.29 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 48370 0 0 0 622 7 0 0 25 0 1 0 285033462 227606528 48296 33554432000 4194304 4947581 140735506564528 18446744073709551615 4352059 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 55568 48296 458 184 0 50443 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 222272

[startup+12.7003 s]
/proc/loadavg: 3.73 3.90 3.00 5/190 31580
/proc/meminfo: memFree=26375756/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=244076 CPUtime=12.69 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 50776 0 0 0 1262 7 0 0 25 0 1 0 285033462 249933824 50702 33554432000 4194304 4947581 140735506564528 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 61019 50702 458 184 0 55894 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 244076

[startup+25.5008 s]
/proc/loadavg: 3.79 3.91 3.02 5/190 31581
/proc/meminfo: memFree=26187556/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=265016 CPUtime=25.49 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 58984 0 0 0 2540 9 0 0 25 0 1 0 285033462 271376384 58910 33554432000 4194304 4947581 140735506564528 18446744073709551615 4527765 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 66254 58910 468 184 0 61129 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 265016

[startup+51.1009 s]
/proc/loadavg: 3.86 3.91 3.04 5/190 31581
/proc/meminfo: memFree=25994668/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=300400 CPUtime=51.09 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 66821 0 0 0 5099 10 0 0 25 0 1 0 285033462 307609600 66747 33554432000 4194304 4947581 140735506564528 18446744073709551615 4515752 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 75100 66747 468 184 0 69975 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 300400

[startup+102.301 s]
/proc/loadavg: 3.94 3.92 3.09 5/190 31583
/proc/meminfo: memFree=25739812/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=371876 CPUtime=102.3 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 71585 0 0 0 10219 11 0 0 25 0 1 0 285033462 380801024 71511 33554432000 4194304 4947581 140735506564528 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 92969 71511 468 184 0 87844 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 371876

[startup+162.301 s]
/proc/loadavg: 3.98 3.94 3.14 5/190 31584
/proc/meminfo: memFree=25638968/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=420244 CPUtime=162.3 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 76728 0 0 0 16217 13 0 0 25 0 1 0 285033462 430329856 76507 33554432000 4194304 4947581 140735506564528 18446744073709551615 4399809 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 105061 76507 468 184 0 99936 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 420244

[startup+222.307 s]
/proc/loadavg: 3.99 3.94 3.19 5/190 31586
/proc/meminfo: memFree=25582156/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=420244 CPUtime=222.31 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 77705 0 0 0 22218 13 0 0 25 0 1 0 285033462 430329856 77484 33554432000 4194304 4947581 140735506564528 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 105061 77484 468 184 0 99936 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 420244

[startup+282.3 s]
/proc/loadavg: 4.07 3.97 3.25 5/190 31588
/proc/meminfo: memFree=25433328/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=420244 CPUtime=282.3 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 85962 0 0 0 28215 15 0 0 25 0 1 0 285033462 430329856 85741 33554432000 4194304 4947581 140735506564528 18446744073709551615 4399783 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 105061 85741 468 184 0 99936 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 420244

[startup+342.301 s]
/proc/loadavg: 4.03 3.97 3.29 5/190 31589
/proc/meminfo: memFree=25403300/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=420244 CPUtime=342.3 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 90098 0 0 0 34214 16 0 0 25 0 1 0 285033462 430329856 89877 33554432000 4194304 4947581 140735506564528 18446744073709551615 4399970 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 105061 89877 468 184 0 99936 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 420244

[startup+402.3 s]
/proc/loadavg: 4.01 3.97 3.33 5/190 31591
/proc/meminfo: memFree=25261416/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=474840 CPUtime=402.3 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 100651 0 0 0 40212 18 0 0 25 0 1 0 285033462 486236160 100430 33554432000 4194304 4947581 140735506564528 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 118710 100430 468 184 0 113585 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 474840

[startup+462.301 s]
/proc/loadavg: 4.07 3.99 3.38 5/190 31592
/proc/meminfo: memFree=25223816/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=474840 CPUtime=462.31 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 101324 0 0 0 46212 19 0 0 25 0 1 0 285033462 486236160 101103 33554432000 4194304 4947581 140735506564528 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 118710 101103 468 184 0 113585 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 474840

[startup+522.3 s]
/proc/loadavg: 4.02 3.99 3.41 5/190 31603
/proc/meminfo: memFree=25208080/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=474840 CPUtime=522.31 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 101372 0 0 0 52212 19 0 0 25 0 1 0 285033462 486236160 101151 33554432000 4194304 4947581 140735506564528 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 118710 101151 468 184 0 113585 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 474840

[startup+582.301 s]
/proc/loadavg: 4.01 3.99 3.45 5/190 31605
/proc/meminfo: memFree=25196520/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=474840 CPUtime=582.31 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 102324 0 0 0 58212 19 0 0 25 0 1 0 285033462 486236160 102103 33554432000 4194304 4947581 140735506564528 18446744073709551615 4399783 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 118710 102103 468 184 0 113585 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 474840

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.48 5/190 31606
/proc/meminfo: memFree=25168220/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=474840 CPUtime=642.31 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 102874 0 0 0 64212 19 0 0 25 0 1 0 285033462 486236160 102653 33554432000 4194304 4947581 140735506564528 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 118710 102653 468 184 0 113585 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 474840

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.51 5/190 31611
/proc/meminfo: memFree=25158748/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=474840 CPUtime=702.32 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 102874 0 0 0 70212 20 0 0 25 0 1 0 285033462 486236160 102653 33554432000 4194304 4947581 140735506564528 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 118710 102653 468 184 0 113585 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 474840

[startup+762.301 s]
/proc/loadavg: 4.00 3.99 3.54 5/190 31612
/proc/meminfo: memFree=25141324/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=474840 CPUtime=762.33 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 102874 0 0 0 76213 20 0 0 25 0 1 0 285033462 486236160 102653 33554432000 4194304 4947581 140735506564528 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 118710 102653 468 184 0 113585 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 474840

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.56 5/190 31614
/proc/meminfo: memFree=25120956/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=474840 CPUtime=822.32 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 106724 0 0 0 82212 20 0 0 25 0 1 0 285033462 486236160 106467 33554432000 4194304 4947581 140735506564528 18446744073709551615 4515752 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 118710 106467 468 184 0 113585 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 474840

[startup+882.307 s]
/proc/loadavg: 4.04 4.00 3.59 5/190 31616
/proc/meminfo: memFree=25090056/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=474840 CPUtime=882.33 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 111942 0 0 0 88211 22 0 0 25 0 1 0 285033462 486236160 111659 33554432000 4194304 4947581 140735506564528 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 118710 111659 468 184 0 113585 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 474840

[startup+942.301 s]
/proc/loadavg: 4.01 4.00 3.61 6/190 31617
/proc/meminfo: memFree=24970748/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=535764 CPUtime=942.33 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 116651 0 0 0 94209 24 0 0 25 0 1 0 285033462 548622336 116335 33554432000 4194304 4947581 140735506564528 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 133941 116335 468 184 0 128816 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 535764

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.64 5/190 31619
/proc/meminfo: memFree=24935876/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=596812 CPUtime=1002.33 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 118776 0 0 0 100208 25 0 0 25 0 1 0 285033462 611135488 118403 33554432000 4194304 4947581 140735506564528 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 149203 118403 468 184 0 144078 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 596812

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.65 5/190 31620
/proc/meminfo: memFree=24924436/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=596812 CPUtime=1062.33 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 120759 0 0 0 106207 26 0 0 25 0 1 0 285033462 611135488 120386 33554432000 4194304 4947581 140735506564528 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 149203 120386 468 184 0 144078 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 596812

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.67 5/190 31622
/proc/meminfo: memFree=24809336/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=596812 CPUtime=1122.33 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 124829 0 0 0 112205 28 0 0 25 0 1 0 285033462 611135488 124434 33554432000 4194304 4947581 140735506564528 18446744073709551615 4399878 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 149203 124434 468 184 0 144078 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 596812

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.69 5/190 31623
/proc/meminfo: memFree=24761820/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=596812 CPUtime=1182.34 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 128683 0 0 0 118204 30 0 0 25 0 1 0 285033462 611135488 128241 33554432000 4194304 4947581 140735506564528 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 149203 128241 468 184 0 144078 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 596812

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.71 5/190 31625
/proc/meminfo: memFree=24675492/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=596812 CPUtime=1242.34 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 128704 0 0 0 124204 30 0 0 25 0 1 0 285033462 611135488 128237 33554432000 4194304 4947581 140735506564528 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 149203 128237 468 184 0 144078 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 596812



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.02 3.73 3/186 31629
/proc/meminfo: memFree=25930008/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=596812 CPUtime=1300.04 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 128829 0 0 0 129974 30 0 0 25 0 1 0 285033462 611135488 128336 33554432000 4194304 4947581 140735506564528 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 149203 128336 468 184 0 144078 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 596812

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

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

[startup+1300 s]
/proc/loadavg: 4.08 4.02 3.73 3/186 31629
/proc/meminfo: memFree=25930008/32950928 swapFree=67102716/67111528
[pid=31573] ppid=31571 vsize=596812 CPUtime=1300.04 cores=1,3
/proc/31573/stat : 31573 (synit_sat) R 31571 31573 31372 0 -1 4202496 128829 0 0 0 129974 30 0 0 25 0 1 0 285033462 611135488 128336 33554432000 4194304 4947581 140735506564528 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/31573/statm: 149203 128336 468 184 0 144078 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 596812

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.08
CPU user time (s): 1299.75
CPU system time (s): 0.32595
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 596812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.75
system time used= 0.32595
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 128834
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= 2009

runsolver used 2.03769 second user time and 5.06223 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-02 10:52:44
IDJOB=3159583
IDBENCH=82606
IDSOLVER=1571
FILE ID=node148/3159583-1301734364
RUNJOBID= node148-1301733061-31392
PBS_JOBID= 12840921
Free space on /tmp= 71692 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S376724493-075-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159583-1301734364/watcher-3159583-1301734364 -o /tmp/evaluation-result-3159583-1301734364/solver-3159583-1301734364 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159583-1301734364.cnf 503728169

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

MD5SUM BENCH= b318fd1a86aee981aadb17224d952a44
RANDOM SEED=503728169

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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	: 5332.75
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		: 2666.854
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.82
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		: 2666.854
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:     32950928 kB
MemFree:      27101664 kB
Buffers:        269900 kB
Cached:        5151564 kB
SwapCached:       4876 kB
Active:        2145908 kB
Inactive:      3480568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27101664 kB
SwapTotal:    67111528 kB
SwapFree:     67102716 kB
Dirty:           11292 kB
Writeback:           0 kB
AnonPages:      202172 kB
Mapped:          16216 kB
Slab:           160476 kB
PageTables:       4780 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   391368 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= 71680 MiB
End job on node148 at 2011-04-02 11:14:26