Trace number 3262497

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

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-22_462.cnf
MD5SUM4975f32607352c0a4d9db1abea12627a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.62714
Satisfiable
(Un)Satisfiability was proved
Number of variables231
Number of clauses28738
Sum of the clauses size129678
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 277
Number of clauses of size 326363
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52298

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
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 0
0.00/0.03	c Total Root : 0 Undef Var: 231
0.00/0.03	c After covering, Total Root: 0 Leaf: 0
0.00/0.03	c Variable( cover/uncovered/unused ): 0 231 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 0 77
0.00/0.03	c Clauses( cover/uncovered ): 0 28661
0.00/0.03	c Total Clauses( cover/uncovered ): 0 28738 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.06	c Uncover Clauses avg size: 4.51242 max size: 22
0.00/0.06	c Final circuit: i/l/o/s     231       0   28738     61348
0.00/0.06	c cover rate 0
0.00/0.06	c rocky end  0.05 total 0.05
0.09/0.13	c covering time  0.07 total 0.12
1300.04/1300.00	c interrupt  1299.92 total 1300.04
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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3262497-1303547515/watcher-3262497-1303547515 -o /tmp/evaluation-result-3262497-1303547515/solver-3262497-1303547515 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3262497-1303547515.cnf 1959018371 

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 3.93 4.38 4/189 14004
/proc/meminfo: memFree=15973968/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=30684 CPUtime=0 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 2229 0 0 0 0 0 0 0 21 0 1 0 447166973 31420416 2165 33554432000 4194304 4947581 140734169360848 18446744073709551615 228095450880 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 7671 2172 366 184 0 2546 0

[startup+0.0701549 s]
/proc/loadavg: 3.68 3.93 4.38 4/189 14004
/proc/meminfo: memFree=15973968/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=41432 CPUtime=0.06 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 4995 0 0 0 6 0 0 0 21 0 1 0 447166973 42426368 4930 33554432000 4194304 4947581 140734169360848 18446744073709551615 4229404 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 10358 4930 386 184 0 5233 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 41432

[startup+0.101148 s]
/proc/loadavg: 3.68 3.93 4.38 4/189 14004
/proc/meminfo: memFree=15973968/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=47352 CPUtime=0.09 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 6416 0 0 0 9 0 0 0 21 0 1 0 447166973 48488448 6351 33554432000 4194304 4947581 140734169360848 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 11838 6353 409 184 0 6713 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47352

[startup+0.301119 s]
/proc/loadavg: 3.68 3.93 4.38 4/189 14004
/proc/meminfo: memFree=15973968/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=74536 CPUtime=0.29 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 11086 0 0 0 28 1 0 0 22 0 1 0 447166973 76324864 11008 33554432000 4194304 4947581 140734169360848 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 18634 11008 432 184 0 13509 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 74536

[startup+0.701046 s]
/proc/loadavg: 3.68 3.93 4.38 4/189 14004
/proc/meminfo: memFree=15973968/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=74536 CPUtime=0.69 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 11086 0 0 0 68 1 0 0 24 0 1 0 447166973 76324864 11008 33554432000 4194304 4947581 140734169360848 18446744073709551615 4399439 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 18634 11008 432 184 0 13509 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74536

[startup+1.50089 s]
/proc/loadavg: 3.68 3.93 4.38 5/190 14005
/proc/meminfo: memFree=15867464/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=81824 CPUtime=1.49 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 13034 0 0 0 148 1 0 0 25 0 1 0 447166973 83787776 12956 33554432000 4194304 4947581 140734169360848 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 20456 12956 457 184 0 15331 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81824

[startup+3.10059 s]
/proc/loadavg: 3.70 3.93 4.38 5/190 14005
/proc/meminfo: memFree=15859156/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=91280 CPUtime=3.09 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 13557 0 0 0 308 1 0 0 25 0 1 0 447166973 93470720 13479 33554432000 4194304 4947581 140734169360848 18446744073709551615 4399362 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 22820 13479 457 184 0 17695 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91280

[startup+6.301 s]
/proc/loadavg: 3.70 3.93 4.38 5/190 14005
/proc/meminfo: memFree=15837644/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=110708 CPUtime=6.29 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 15033 0 0 0 628 1 0 0 25 0 1 0 447166973 113364992 14955 33554432000 4194304 4947581 140734169360848 18446744073709551615 4399854 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 27677 14955 467 184 0 22552 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110708

[startup+12.7008 s]
/proc/loadavg: 3.75 3.94 4.37 5/190 14005
/proc/meminfo: memFree=15759616/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=120560 CPUtime=12.69 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 19576 0 0 0 1267 2 0 0 25 0 1 0 447166973 123453440 19498 33554432000 4194304 4947581 140734169360848 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 30140 19498 467 184 0 25015 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 120560

[startup+25.5005 s]
/proc/loadavg: 3.87 3.95 4.37 5/190 14005
/proc/meminfo: memFree=15715848/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=152436 CPUtime=25.49 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 23159 0 0 0 2547 2 0 0 25 0 1 0 447166973 156094464 23081 33554432000 4194304 4947581 140734169360848 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 38109 23081 467 184 0 32984 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 152436

[startup+51.1008 s]
/proc/loadavg: 3.97 3.97 4.37 5/190 14006
/proc/meminfo: memFree=15684444/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=152564 CPUtime=51.1 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 24510 0 0 0 5107 3 0 0 25 0 1 0 447166973 156225536 24432 33554432000 4194304 4947581 140734169360848 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 38141 24432 467 184 0 33016 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 152564

[startup+102.306 s]
/proc/loadavg: 3.99 3.97 4.34 5/190 14007
/proc/meminfo: memFree=15595272/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=177420 CPUtime=102.3 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 29203 0 0 0 10226 4 0 0 25 0 1 0 447166973 181678080 29125 33554432000 4194304 4947581 140734169360848 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 44355 29125 467 184 0 39230 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 177420

[startup+162.3 s]
/proc/loadavg: 3.99 3.97 4.32 5/190 14009
/proc/meminfo: memFree=15547396/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=177420 CPUtime=162.29 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 32279 0 0 0 16225 4 0 0 25 0 1 0 447166973 181678080 32201 33554432000 4194304 4947581 140734169360848 18446744073709551615 4399375 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 44355 32201 467 184 0 39230 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 177420

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 4.30 5/190 14011
/proc/meminfo: memFree=15507316/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=177420 CPUtime=222.3 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 33893 0 0 0 22225 5 0 0 25 0 1 0 447166973 181678080 33777 33554432000 4194304 4947581 140734169360848 18446744073709551615 4399907 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 44355 33777 472 184 0 39230 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 177420

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 4.28 5/190 14012
/proc/meminfo: memFree=15508036/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=204916 CPUtime=282.3 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 38171 0 0 0 28224 6 0 0 25 0 1 0 447166973 209833984 35155 33554432000 4194304 4947581 140734169360848 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 51229 35155 467 184 0 46104 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 204916

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 4.26 5/190 14014
/proc/meminfo: memFree=15478016/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=204916 CPUtime=342.3 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 40183 0 0 0 34223 7 0 0 25 0 1 0 447166973 209833984 37167 33554432000 4194304 4947581 140734169360848 18446744073709551615 4350996 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 51229 37167 467 184 0 46104 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 204916

[startup+402.3 s]
/proc/loadavg: 4.07 4.00 4.25 5/190 14015
/proc/meminfo: memFree=15430384/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=204916 CPUtime=402.3 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 40874 0 0 0 40223 7 0 0 25 0 1 0 447166973 209833984 37858 33554432000 4194304 4947581 140734169360848 18446744073709551615 4346034 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 51229 37858 467 184 0 46104 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 204916

[startup+462.3 s]
/proc/loadavg: 4.02 4.00 4.23 5/190 14017
/proc/meminfo: memFree=15405692/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=204916 CPUtime=462.31 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 41144 0 0 0 46223 8 0 0 25 0 1 0 447166973 209833984 38128 33554432000 4194304 4947581 140734169360848 18446744073709551615 4346595 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 51229 38128 467 184 0 46104 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 204916

[startup+522.3 s]
/proc/loadavg: 4.01 4.00 4.22 5/190 14019
/proc/meminfo: memFree=15371324/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=204916 CPUtime=522.31 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 41432 0 0 0 52223 8 0 0 25 0 1 0 447166973 209833984 38416 33554432000 4194304 4947581 140734169360848 18446744073709551615 4351022 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 51229 38416 467 184 0 46104 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 204916

[startup+582.3 s]
/proc/loadavg: 4.08 4.02 4.20 5/190 14020
/proc/meminfo: memFree=15356556/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=204916 CPUtime=582.3 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 43867 0 0 0 58222 8 0 0 25 0 1 0 447166973 209833984 40851 33554432000 4194304 4947581 140734169360848 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 51229 40851 467 184 0 46104 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 204916

[startup+642.3 s]
/proc/loadavg: 4.03 4.01 4.18 5/190 14022
/proc/meminfo: memFree=15325784/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=235956 CPUtime=642.31 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 50869 0 0 0 64221 10 0 0 25 0 1 0 447166973 241618944 47853 33554432000 4194304 4947581 140734169360848 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 58989 47853 467 184 0 53864 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 235956

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 4.17 5/190 14023
/proc/meminfo: memFree=15282368/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=298456 CPUtime=702.31 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 55513 0 0 0 70220 11 0 0 25 0 1 0 447166973 305618944 52496 33554432000 4194304 4947581 140734169360848 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 74614 52496 467 184 0 69489 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 298456

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.16 5/190 14025
/proc/meminfo: memFree=15260412/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=298456 CPUtime=762.32 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 58567 0 0 0 76220 12 0 0 25 0 1 0 447166973 305618944 55550 33554432000 4194304 4947581 140734169360848 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 74614 55550 467 184 0 69489 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 298456

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.15 5/190 14027
/proc/meminfo: memFree=15235220/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=298456 CPUtime=822.32 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 60355 0 0 0 82219 13 0 0 25 0 1 0 447166973 305618944 57338 33554432000 4194304 4947581 140734169360848 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 74614 57338 467 184 0 69489 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 298456

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.14 5/190 14028
/proc/meminfo: memFree=15225408/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=298456 CPUtime=882.31 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 60916 0 0 0 88218 13 0 0 25 0 1 0 447166973 305618944 57899 33554432000 4194304 4947581 140734169360848 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 74614 57899 467 184 0 69489 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 298456

[startup+942.301 s]
/proc/loadavg: 4.05 4.01 4.13 5/190 14030
/proc/meminfo: memFree=15179888/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=298456 CPUtime=942.32 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 61185 0 0 0 94219 13 0 0 25 0 1 0 447166973 305618944 58136 33554432000 4194304 4947581 140734169360848 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 74614 58136 467 184 0 69489 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 298456

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 4.12 5/190 14031
/proc/meminfo: memFree=15159168/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=298456 CPUtime=1002.32 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 62127 0 0 0 100218 14 0 0 25 0 1 0 447166973 305618944 59078 33554432000 4194304 4947581 140734169360848 18446744073709551615 4399905 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 74614 59078 467 184 0 69489 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 298456

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.11 5/190 14033
/proc/meminfo: memFree=15154816/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=298456 CPUtime=1062.32 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 62555 0 0 0 106218 14 0 0 25 0 1 0 447166973 305618944 59506 33554432000 4194304 4947581 140734169360848 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 74614 59506 467 184 0 69489 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 298456

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.09 5/190 14035
/proc/meminfo: memFree=15146984/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=298456 CPUtime=1122.32 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 62741 0 0 0 112218 14 0 0 25 0 1 0 447166973 305618944 59692 33554432000 4194304 4947581 140734169360848 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 74614 59692 467 184 0 69489 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 298456

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.09 5/190 14036
/proc/meminfo: memFree=15130972/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=298456 CPUtime=1182.33 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 66608 0 0 0 118217 16 0 0 25 0 1 0 447166973 305618944 63559 33554432000 4194304 4947581 140734169360848 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 74614 63559 467 184 0 69489 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 298456

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.08 5/190 14038
/proc/meminfo: memFree=15095872/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=366420 CPUtime=1242.33 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 74503 0 0 0 124213 20 0 0 25 0 1 0 447166973 375214080 71454 33554432000 4194304 4947581 140734169360848 18446744073709551615 4350973 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 91605 71454 467 184 0 86480 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 366420



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.08 2/185 14042
/proc/meminfo: memFree=15782608/32951124 swapFree=67111528/67111528
[pid=14004] ppid=14002 vsize=366420 CPUtime=1300.04 cores=1,3
/proc/14004/stat : 14004 (synit_sat) R 14002 14004 12969 0 -1 4202496 75189 0 0 0 129983 21 0 0 25 0 1 0 447166973 375214080 72140 33554432000 4194304 4947581 140734169360848 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14004/statm: 91605 72140 467 184 0 86480 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 366420

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): 1299.84
CPU system time (s): 0.224965
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 366420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.224965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75194
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= 14700

runsolver used 2.11668 second user time and 4.98724 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-23 10:31:55
IDJOB=3262497
IDBENCH=83318
IDSOLVER=1571
FILE ID=node142/3262497-1303547515
RUNJOBID= node142-1303547515-13964
PBS_JOBID= 13143096
Free space on /tmp= 71368 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-22_462.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262497-1303547515/watcher-3262497-1303547515 -o /tmp/evaluation-result-3262497-1303547515/solver-3262497-1303547515 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3262497-1303547515.cnf 1959018371

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

MD5SUM BENCH= 4975f32607352c0a4d9db1abea12627a
RANDOM SEED=1959018371

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15978456 kB
Buffers:       2062580 kB
Cached:       14178460 kB
SwapCached:          0 kB
Active:        6768212 kB
Inactive:      9635908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15978456 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11664 kB
Writeback:           0 kB
AnonPages:      162044 kB
Mapped:          16416 kB
Slab:           504132 kB
PageTables:       5944 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   374616 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= 71376 MiB
End job on node142 at 2011-04-23 10:53:37