Trace number 3159541

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) 1300.06 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v200-c17000-S1348818483-020-UNKNOWN.cnf
MD5SUM112b17aaf1cede32f350e11f6333fc88
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark339.4
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

Solver Data 

0.00/0.01	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: 200
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 200 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 17000
0.00/0.02	c Total Clauses( cover/uncovered ): 0 17000 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.06	c Uncover Clauses avg size: 7 max size: 7
0.00/0.06	c Final circuit: i/l/o/s     200       0   17000     79670
0.00/0.06	c cover rate 0
0.00/0.06	c rocky end  0.05 total 0.05
0.08/0.18	c covering time  0.12 total 0.17
1300.03/1300.00	c interrupt  1299.86 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	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-3159541-1301733067/watcher-3159541-1301733067 -o /tmp/evaluation-result-3159541-1301733067/solver-3159541-1301733067 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159541-1301733067.cnf 1809242656 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 0.16 0.03 0.01 4/188 15936
/proc/meminfo: memFree=20652596/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=23624 CPUtime=0 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4194304 247 0 0 0 0 0 0 0 22 0 1 0 284904542 24190976 197 33554432000 4194304 4947581 140733483265488 18446744073709551615 255372338664 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15936/statm: 5906 198 163 184 0 768 0

[startup+0.0855 s]
/proc/loadavg: 0.16 0.03 0.01 4/188 15936
/proc/meminfo: memFree=20652596/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=45552 CPUtime=0.07 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 6175 0 0 0 7 0 0 0 22 0 1 0 284904542 46645248 6109 33554432000 4194304 4947581 140733483265488 18446744073709551615 4841768 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 11388 6109 403 184 0 6263 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 45552

[startup+0.1005 s]
/proc/loadavg: 0.16 0.03 0.01 4/188 15936
/proc/meminfo: memFree=20652596/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=48624 CPUtime=0.08 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 6893 0 0 0 8 0 0 0 22 0 1 0 284904542 49790976 6827 33554432000 4194304 4947581 140733483265488 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 12156 6829 407 184 0 7031 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 48624

[startup+0.300465 s]
/proc/loadavg: 0.16 0.03 0.01 4/188 15936
/proc/meminfo: memFree=20652596/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=81952 CPUtime=0.29 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 12854 0 0 0 28 1 0 0 23 0 1 0 284904542 83918848 12770 33554432000 4194304 4947581 140733483265488 18446744073709551615 4399336 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 20488 12770 432 184 0 15363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 81952

[startup+0.700387 s]
/proc/loadavg: 0.16 0.03 0.01 4/188 15936
/proc/meminfo: memFree=20652596/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=81952 CPUtime=0.69 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 12872 0 0 0 68 1 0 0 25 0 1 0 284904542 83918848 12788 33554432000 4194304 4947581 140733483265488 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 20488 12788 432 184 0 15363 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 81952

[startup+1.50024 s]
/proc/loadavg: 0.16 0.03 0.01 5/194 15947
/proc/meminfo: memFree=20454768/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=129568 CPUtime=1.49 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 24738 0 0 0 146 3 0 0 25 0 1 0 284904542 132677632 24654 33554432000 4194304 4947581 140733483265488 18446744073709551615 4283964 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 32392 24655 436 184 0 27267 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 129568

[startup+3.10096 s]
/proc/loadavg: 0.16 0.03 0.01 5/194 15947
/proc/meminfo: memFree=20294696/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=156632 CPUtime=3.09 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 31480 0 0 0 305 4 0 0 25 0 1 0 284904542 160391168 31396 33554432000 4194304 4947581 140733483265488 18446744073709551615 4342675 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 39158 31396 446 184 0 34033 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 156632

[startup+6.30035 s]
/proc/loadavg: 0.47 0.10 0.03 5/194 15947
/proc/meminfo: memFree=20209260/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=169464 CPUtime=6.29 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 32868 0 0 0 625 4 0 0 25 0 1 0 284904542 173531136 32784 33554432000 4194304 4947581 140733483265488 18446744073709551615 4399405 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 42366 32784 458 184 0 37241 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 169464

[startup+12.7002 s]
/proc/loadavg: 0.75 0.16 0.05 5/194 15948
/proc/meminfo: memFree=20073552/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=189704 CPUtime=12.68 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 35362 0 0 0 1264 4 0 0 25 0 1 0 284904542 194256896 35278 33554432000 4194304 4947581 140733483265488 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 47426 35278 468 184 0 42301 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 189704

[startup+25.5008 s]
/proc/loadavg: 1.47 0.35 0.12 5/194 15948
/proc/meminfo: memFree=19874856/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=221200 CPUtime=25.49 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 44642 0 0 0 2544 5 0 0 25 0 1 0 284904542 226508800 44558 33554432000 4194304 4947581 140733483265488 18446744073709551615 4352463 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 55300 44558 468 184 0 50175 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 221200

[startup+51.1011 s]
/proc/loadavg: 2.33 0.64 0.22 5/194 15949
/proc/meminfo: memFree=19649264/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=254468 CPUtime=51.09 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 50528 0 0 0 5103 6 0 0 25 0 1 0 284904542 260575232 50444 33554432000 4194304 4947581 140733483265488 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 63617 50444 468 184 0 58492 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 254468

[startup+102.307 s]
/proc/loadavg: 3.31 1.17 0.42 5/194 15950
/proc/meminfo: memFree=19426540/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=254468 CPUtime=102.3 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 53575 0 0 0 10223 7 0 0 25 0 1 0 284904542 260575232 53491 33554432000 4194304 4947581 140733483265488 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 63617 53491 468 184 0 58492 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 254468

[startup+162.3 s]
/proc/loadavg: 3.80 1.70 0.64 5/194 15952
/proc/meminfo: memFree=19295084/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=350268 CPUtime=162.29 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 62569 0 0 0 16220 9 0 0 25 0 1 0 284904542 358674432 59499 33554432000 4194304 4947581 140733483265488 18446744073709551615 4399824 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 87567 59499 468 184 0 82442 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 350268

[startup+222.3 s]
/proc/loadavg: 3.93 2.12 0.85 5/194 15953
/proc/meminfo: memFree=19161372/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=350268 CPUtime=222.29 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 67076 0 0 0 22219 10 0 0 25 0 1 0 284904542 358674432 64006 33554432000 4194304 4947581 140733483265488 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 87567 64006 468 184 0 82442 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 350268

[startup+282.3 s]
/proc/loadavg: 4.02 2.47 1.05 5/194 15955
/proc/meminfo: memFree=19036496/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=350268 CPUtime=282.3 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 68046 0 0 0 28219 11 0 0 25 0 1 0 284904542 358674432 64976 33554432000 4194304 4947581 140733483265488 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 87567 64976 468 184 0 82442 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 350268

[startup+342.3 s]
/proc/loadavg: 4.01 2.75 1.23 5/194 15957
/proc/meminfo: memFree=18994416/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=350268 CPUtime=342.3 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 69547 0 0 0 34219 11 0 0 25 0 1 0 284904542 358674432 66477 33554432000 4194304 4947581 140733483265488 18446744073709551615 4400416 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 87567 66477 468 184 0 82442 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 350268

[startup+402.301 s]
/proc/loadavg: 4.00 2.97 1.40 5/194 15958
/proc/meminfo: memFree=18888004/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=363440 CPUtime=402.3 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 78619 0 0 0 40217 13 0 0 25 0 1 0 284904542 372162560 75549 33554432000 4194304 4947581 140733483265488 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 90860 75549 468 184 0 85735 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 363440

[startup+462.301 s]
/proc/loadavg: 4.00 3.16 1.56 5/194 15960
/proc/meminfo: memFree=18787900/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=363440 CPUtime=462.3 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 78895 0 0 0 46217 13 0 0 25 0 1 0 284904542 372162560 75825 33554432000 4194304 4947581 140733483265488 18446744073709551615 4491850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 90860 75825 494 184 0 85735 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 363440

[startup+522.301 s]
/proc/loadavg: 4.00 3.31 1.71 5/194 15961
/proc/meminfo: memFree=18741120/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=417444 CPUtime=522.31 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 83245 0 0 0 52216 15 0 0 25 0 1 0 284904542 427462656 80156 33554432000 4194304 4947581 140733483265488 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 104361 80156 475 184 0 99236 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 417444

[startup+582.301 s]
/proc/loadavg: 4.04 3.45 1.86 5/194 15963
/proc/meminfo: memFree=18680328/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=472372 CPUtime=582.31 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 94161 0 0 0 58212 19 0 0 25 0 1 0 284904542 483708928 91072 33554432000 4194304 4947581 140733483265488 18446744073709551615 4399968 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 118093 91072 475 184 0 112968 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 472372

[startup+642.301 s]
/proc/loadavg: 4.07 3.57 2.00 5/194 15965
/proc/meminfo: memFree=18656240/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=472372 CPUtime=642.31 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 98135 0 0 0 64211 20 0 0 25 0 1 0 284904542 483708928 95046 33554432000 4194304 4947581 140733483265488 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 118093 95046 475 184 0 112968 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 472372

[startup+702.301 s]
/proc/loadavg: 4.10 3.65 2.12 5/194 15966
/proc/meminfo: memFree=18611316/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=472372 CPUtime=702.31 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 104066 0 0 0 70209 22 0 0 25 0 1 0 284904542 483708928 100977 33554432000 4194304 4947581 140733483265488 18446744073709551615 4399915 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 118093 100977 475 184 0 112968 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 472372

[startup+762.307 s]
/proc/loadavg: 4.03 3.71 2.24 5/194 15968
/proc/meminfo: memFree=18567272/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=472372 CPUtime=762.32 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 104158 0 0 0 76210 22 0 0 25 0 1 0 284904542 483708928 101069 33554432000 4194304 4947581 140733483265488 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 118093 101069 475 184 0 112968 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 472372

[startup+822.3 s]
/proc/loadavg: 4.08 3.78 2.35 5/194 15969
/proc/meminfo: memFree=18551736/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=472372 CPUtime=822.31 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 104165 0 0 0 82209 22 0 0 25 0 1 0 284904542 483708928 101076 33554432000 4194304 4947581 140733483265488 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 118093 101076 475 184 0 112968 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 472372

[startup+882.3 s]
/proc/loadavg: 4.10 3.83 2.46 5/194 15971
/proc/meminfo: memFree=18544284/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=472372 CPUtime=882.31 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 104176 0 0 0 88209 22 0 0 25 0 1 0 284904542 483708928 101087 33554432000 4194304 4947581 140733483265488 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 118093 101087 475 184 0 112968 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 472372

[startup+942.301 s]
/proc/loadavg: 4.04 3.86 2.55 5/194 15973
/proc/meminfo: memFree=18524416/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=472372 CPUtime=942.31 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 104255 0 0 0 94209 22 0 0 25 0 1 0 284904542 483708928 101166 33554432000 4194304 4947581 140733483265488 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 118093 101166 475 184 0 112968 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 472372

[startup+1002.3 s]
/proc/loadavg: 4.01 3.88 2.64 5/194 15974
/proc/meminfo: memFree=18451228/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=472372 CPUtime=1002.32 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 104349 0 0 0 100209 23 0 0 25 0 1 0 284904542 483708928 101260 33554432000 4194304 4947581 140733483265488 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 118093 101260 475 184 0 112968 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 472372

[startup+1062.3 s]
/proc/loadavg: 4.04 3.92 2.72 5/194 15976
/proc/meminfo: memFree=18400596/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=472372 CPUtime=1062.32 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 104805 0 0 0 106209 23 0 0 25 0 1 0 284904542 483708928 101716 33554432000 4194304 4947581 140733483265488 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 118093 101716 475 184 0 112968 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 472372

[startup+1122.3 s]
/proc/loadavg: 4.09 3.94 2.81 5/194 15977
/proc/meminfo: memFree=18324432/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=472372 CPUtime=1122.32 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 105695 0 0 0 112209 23 0 0 25 0 1 0 284904542 483708928 102606 33554432000 4194304 4947581 140733483265488 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 118093 102606 475 184 0 112968 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 472372

[startup+1182.3 s]
/proc/loadavg: 4.03 3.95 2.88 5/194 15979
/proc/meminfo: memFree=18175852/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=472372 CPUtime=1182.32 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 105698 0 0 0 118209 23 0 0 25 0 1 0 284904542 483708928 102609 33554432000 4194304 4947581 140733483265488 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 118093 102609 475 184 0 112968 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 472372

[startup+1242.3 s]
/proc/loadavg: 4.01 3.96 2.95 5/194 15981
/proc/meminfo: memFree=18084684/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=532580 CPUtime=1242.33 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 108714 0 0 0 124209 24 0 0 25 0 1 0 284904542 545361920 105625 33554432000 4194304 4947581 140733483265488 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 133145 105625 475 184 0 128020 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 532580



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.84 3.93 3.00 5/194 16038
/proc/meminfo: memFree=19539636/32951124 swapFree=67111528/67111528
[pid=15936] ppid=15934 vsize=532580 CPUtime=1300.03 cores=5,7
/proc/15936/stat : 15936 (synit_sat) R 15934 15936 15886 0 -1 4202496 109601 0 0 0 129979 24 0 0 25 0 1 0 284904542 545361920 106512 33554432000 4194304 4947581 140733483265488 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15936/statm: 133145 106512 475 184 0 128020 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 532580

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.8
CPU system time (s): 0.26296
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 532580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.26296
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 109606
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= 1694

runsolver used 2.10368 second user time and 5.00024 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-02 10:31:07
IDJOB=3159541
IDBENCH=82564
IDSOLVER=1571
FILE ID=node135/3159541-1301733067
RUNJOBID= node135-1301733062-15907
PBS_JOBID= 12840934
Free space on /tmp= 71872 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S1348818483-020-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159541-1301733067/watcher-3159541-1301733067 -o /tmp/evaluation-result-3159541-1301733067/solver-3159541-1301733067 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159541-1301733067.cnf 1809242656

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

MD5SUM BENCH= 112b17aaf1cede32f350e11f6333fc88
RANDOM SEED=1809242656

node135.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		: 2666.851
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		: 2666.851
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	: 5332.83
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20652876 kB
Buffers:        370556 kB
Cached:       11264672 kB
SwapCached:          0 kB
Active:        8267092 kB
Inactive:      3749848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20652876 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12392 kB
Writeback:           0 kB
AnonPages:      381364 kB
Mapped:          16448 kB
Slab:           218460 kB
PageTables:       5912 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   628996 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71864 MiB
End job on node135 at 2011-04-02 10:52:49