Trace number 3249427

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) 1300.04 1300.04

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-7x39.cnf
MD5SUMf717554c4e7f802b3078c48464dbcd9d
Bench CategoryCRAFTED (crafted 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 variables1092
Number of clauses64155
Sum of the clauses size253344
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21638
Number of clauses of size 30
Number of clauses of size 462517
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c start  0 total 0
0.02/0.03	c Find Units :          0
0.02/0.03	c Find Invs  :          0
0.02/0.04	c Find Ands  :       1092 AvgFaninNum: 3
0.02/0.04	c Find Xors  :          0 AvgFaninNum: nan
0.02/0.04	c Find Ite   :          0
0.02/0.04	c UnDirect variable: 0
0.02/0.04	c UnDirect to Direct Gate: 0
0.02/0.04	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.02/0.04	c Break Cycle : 819
0.02/0.04	c Total Root : 0 Undef Var: 819
0.02/0.04	c After covering, Total Root: 273 Leaf: 819
0.02/0.04	c Variable( cover/uncovered/unused ): 1092 0 0
0.02/0.04	c Unit Clauses: 0
0.02/0.04	c Binary Clauses( cover/uncovered ): 819 819
0.02/0.04	c Clauses( cover/uncovered ): 273 62244
0.02/0.04	c Total Clauses( cover/uncovered ): 1092 63063 1.70213%
0.02/0.04	c Covered Ands: 273 Invs: 0 Xors: 0 Ites: 0
0.09/0.10	c Uncover Clauses avg size: 3.97403 max size: 4
0.09/0.10	c Final circuit: i/l/o/s     819       0   63063     84357
0.09/0.10	c cover rate 1.70213
0.09/0.10	c rocky end  0.09 total 0.09
0.19/0.24	c covering time  0.14 total 0.23
1300.00/1300.00	c interrupt  1299.77 total 1300
1300.00/1300.00	c INTERRUPTED ... 
1300.00/1300.00	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-3249427-1303510354/watcher-3249427-1303510354 -o /tmp/evaluation-result-3249427-1303510354/solver-3249427-1303510354 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3249427-1303510354.cnf 1306814661 

running on 2 cores: 0,2

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: 1.09 1.24 2.27 5/189 4333
/proc/meminfo: memFree=18930012/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=23624 CPUtime=0 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4194304 246 0 0 0 0 0 0 0 25 0 1 0 541265904 24190976 197 33554432000 4194304 4947581 140737486244592 18446744073709551615 252453103080 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4333/statm: 5906 197 163 184 0 768 0

[startup+0.0306351 s]
/proc/loadavg: 1.09 1.24 2.27 5/189 4333
/proc/meminfo: memFree=18930012/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=33756 CPUtime=0.02 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 3330 0 0 0 2 0 0 0 25 0 1 0 541265904 34566144 3265 33554432000 4194304 4947581 140737486244592 18446744073709551615 4215128 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 8439 3266 376 184 0 3314 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 33756

[startup+0.100648 s]
/proc/loadavg: 1.09 1.24 2.27 5/189 4333
/proc/meminfo: memFree=18930012/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=40408 CPUtime=0.09 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 4988 0 0 0 9 0 0 0 25 0 1 0 541265904 41377792 4923 33554432000 4194304 4947581 140737486244592 18446744073709551615 4761032 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 10102 4923 384 184 0 4977 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40408

[startup+0.300617 s]
/proc/loadavg: 1.09 1.24 2.27 5/189 4333
/proc/meminfo: memFree=18930012/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=102228 CPUtime=0.28 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 17705 0 0 0 26 2 0 0 25 0 1 0 541265904 104681472 17614 33554432000 4194304 4947581 140737486244592 18446744073709551615 252457762279 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 25557 17614 427 184 0 20432 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 102228

[startup+0.700523 s]
/proc/loadavg: 1.09 1.24 2.27 5/189 4333
/proc/meminfo: memFree=18930012/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=119892 CPUtime=0.68 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 22028 0 0 0 66 2 0 0 25 0 1 0 541265904 122769408 21937 33554432000 4194304 4947581 140737486244592 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 29973 21937 436 184 0 24848 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 119892

[startup+1.50038 s]
/proc/loadavg: 1.09 1.24 2.27 5/190 4334
/proc/meminfo: memFree=18514356/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=135052 CPUtime=1.48 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 26217 0 0 0 145 3 0 0 25 0 1 0 541265904 138293248 26126 33554432000 4194304 4947581 140737486244592 18446744073709551615 4351012 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 33763 26126 457 184 0 28638 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 135052

[startup+3.1011 s]
/proc/loadavg: 1.09 1.24 2.27 5/190 4334
/proc/meminfo: memFree=18336144/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=164984 CPUtime=3.09 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 28097 0 0 0 305 4 0 0 25 0 1 0 541265904 168943616 28006 33554432000 4194304 4947581 140737486244592 18446744073709551615 4350973 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 41246 28006 462 184 0 36121 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 164984

[startup+6.3005 s]
/proc/loadavg: 1.40 1.30 2.29 5/190 4334
/proc/meminfo: memFree=18085808/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=175824 CPUtime=6.29 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 35656 0 0 0 624 5 0 0 25 0 1 0 541265904 180043776 35520 33554432000 4194304 4947581 140737486244592 18446744073709551615 4399996 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 43956 35520 472 184 0 38831 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 175824

[startup+12.7003 s]
/proc/loadavg: 1.61 1.34 2.29 5/190 4334
/proc/meminfo: memFree=17937396/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=223928 CPUtime=12.68 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 43490 0 0 0 1262 6 0 0 25 0 1 0 541265904 229302272 43349 33554432000 4194304 4947581 140737486244592 18446744073709551615 4517564 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 55982 43349 467 184 0 50857 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 223928

[startup+25.5009 s]
/proc/loadavg: 2.14 1.47 2.32 5/190 4335
/proc/meminfo: memFree=17645392/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=223928 CPUtime=25.49 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 47377 0 0 0 2542 7 0 0 25 0 1 0 541265904 229302272 47236 33554432000 4194304 4947581 140737486244592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 55982 47236 467 184 0 50857 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 223928

[startup+51.1012 s]
/proc/loadavg: 2.77 1.67 2.36 5/190 4335
/proc/meminfo: memFree=17289796/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=277672 CPUtime=51.06 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 57351 0 0 0 5097 9 0 0 25 0 1 0 541265904 284336128 57210 33554432000 4194304 4947581 140737486244592 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 69418 57210 467 184 0 64293 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 277672

[startup+102.307 s]
/proc/loadavg: 3.46 2.03 2.45 5/190 4337
/proc/meminfo: memFree=17041436/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=277672 CPUtime=102.26 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 63291 0 0 0 10216 10 0 0 25 0 1 0 541265904 284336128 63150 33554432000 4194304 4947581 140737486244592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 69418 63150 467 184 0 64293 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 277672

[startup+162.3 s]
/proc/loadavg: 3.80 2.39 2.54 5/190 4338
/proc/meminfo: memFree=16645368/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=428964 CPUtime=162.26 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 73514 0 0 0 16214 12 0 0 25 0 1 0 541265904 439259136 73373 33554432000 4194304 4947581 140737486244592 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 107241 73373 467 184 0 102116 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 428964

[startup+222.3 s]
/proc/loadavg: 3.96 2.69 2.64 5/190 4340
/proc/meminfo: memFree=16531280/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=497616 CPUtime=222.26 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 76110 0 0 0 22214 12 0 0 25 0 1 0 541265904 509558784 75969 33554432000 4194304 4947581 140737486244592 18446744073709551615 4400019 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 124404 75969 467 184 0 119279 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 497616

[startup+282.301 s]
/proc/loadavg: 3.98 2.93 2.72 5/190 4342
/proc/meminfo: memFree=16472124/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=497616 CPUtime=282.26 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 85567 0 0 0 28212 14 0 0 25 0 1 0 541265904 509558784 85407 33554432000 4194304 4947581 140737486244592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 124404 85407 468 184 0 119279 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 497616

[startup+342.301 s]
/proc/loadavg: 3.99 3.12 2.80 5/190 4343
/proc/meminfo: memFree=16324672/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=570028 CPUtime=342.27 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 93093 0 0 0 34210 17 0 0 25 0 1 0 541265904 583708672 92933 33554432000 4194304 4947581 140737486244592 18446744073709551615 4400019 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 142507 92933 468 184 0 137382 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 570028

[startup+402.301 s]
/proc/loadavg: 3.99 3.28 2.87 5/190 4345
/proc/meminfo: memFree=16289936/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=570028 CPUtime=402.27 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 97315 0 0 0 40209 18 0 0 25 0 1 0 541265904 583708672 97140 33554432000 4194304 4947581 140737486244592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 142507 97140 468 184 0 137382 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 570028

[startup+462.301 s]
/proc/loadavg: 3.99 3.41 2.94 5/190 4346
/proc/meminfo: memFree=16166420/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=570028 CPUtime=462.27 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 106032 0 0 0 46208 19 0 0 25 0 1 0 541265904 583708672 105793 33554432000 4194304 4947581 140737486244592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 142507 105793 468 184 0 137382 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 570028

[startup+522.3 s]
/proc/loadavg: 4.04 3.53 3.01 5/190 4348
/proc/meminfo: memFree=16152508/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=570028 CPUtime=522.27 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 107287 0 0 0 52208 19 0 0 25 0 1 0 541265904 583708672 106982 33554432000 4194304 4947581 140737486244592 18446744073709551615 4360520 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 142507 106982 468 184 0 137382 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 570028

[startup+582.3 s]
/proc/loadavg: 4.08 3.63 3.07 5/190 4350
/proc/meminfo: memFree=16126452/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=570028 CPUtime=582.27 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 107709 0 0 0 58208 19 0 0 25 0 1 0 541265904 583708672 107312 33554432000 4194304 4947581 140737486244592 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 142507 107312 467 184 0 137382 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 570028

[startup+642.301 s]
/proc/loadavg: 4.03 3.69 3.12 5/190 4351
/proc/meminfo: memFree=16098780/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=570028 CPUtime=642.28 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 108039 0 0 0 64209 19 0 0 25 0 1 0 541265904 583708672 107510 33554432000 4194304 4947581 140737486244592 18446744073709551615 4400464 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 142507 107510 467 184 0 137382 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 570028

[startup+702.301 s]
/proc/loadavg: 4.01 3.74 3.18 5/190 4353
/proc/meminfo: memFree=16109784/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=570028 CPUtime=702.27 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 108452 0 0 0 70208 19 0 0 25 0 1 0 541265904 583708672 103205 33554432000 4194304 4947581 140737486244592 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 142507 103205 467 184 0 137382 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 570028

[startup+762.307 s]
/proc/loadavg: 4.00 3.79 3.22 5/190 4354
/proc/meminfo: memFree=16108896/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=570028 CPUtime=762.28 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 112192 0 0 0 76208 20 0 0 25 0 1 0 541265904 583708672 106863 33554432000 4194304 4947581 140737486244592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 142507 106863 507 184 0 137382 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 570028

[startup+822.301 s]
/proc/loadavg: 4.05 3.84 3.28 5/190 4356
/proc/meminfo: memFree=16082720/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=570028 CPUtime=822.28 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 115138 0 0 0 82207 21 0 0 25 0 1 0 541265904 583708672 109809 33554432000 4194304 4947581 140737486244592 18446744073709551615 4515752 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 142507 109809 507 184 0 137382 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 570028

[startup+882.3 s]
/proc/loadavg: 4.02 3.86 3.32 5/190 4358
/proc/meminfo: memFree=16075884/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=570028 CPUtime=882.28 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 115150 0 0 0 88207 21 0 0 25 0 1 0 541265904 583708672 109821 33554432000 4194304 4947581 140737486244592 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 142507 109821 507 184 0 137382 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 570028

[startup+942.3 s]
/proc/loadavg: 4.00 3.89 3.36 5/190 4359
/proc/meminfo: memFree=15987708/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=656416 CPUtime=942.28 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 122486 0 0 0 94204 24 0 0 25 0 1 0 541265904 672169984 117157 33554432000 4194304 4947581 140737486244592 18446744073709551615 4343405 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 164104 117157 507 184 0 158979 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 656416

[startup+1002.3 s]
/proc/loadavg: 4.00 3.90 3.39 5/190 4361
/proc/meminfo: memFree=15825128/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=744000 CPUtime=1002.28 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 123145 0 0 0 100204 24 0 0 25 0 1 0 541265904 761856000 117816 33554432000 4194304 4947581 140737486244592 18446744073709551615 4352623 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 186000 117816 507 184 0 180875 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 744000

[startup+1062.3 s]
/proc/loadavg: 4.06 3.94 3.44 5/190 4362
/proc/meminfo: memFree=15780600/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=744000 CPUtime=1062.29 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 132832 0 0 0 106203 26 0 0 25 0 1 0 541265904 761856000 127503 33554432000 4194304 4947581 140737486244592 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 186000 127503 507 184 0 180875 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 744000

[startup+1122.3 s]
/proc/loadavg: 4.02 3.94 3.47 5/190 4364
/proc/meminfo: memFree=15770036/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=744000 CPUtime=1122.29 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 133619 0 0 0 112202 27 0 0 25 0 1 0 541265904 761856000 128282 33554432000 4194304 4947581 140737486244592 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 186000 128282 499 184 0 180875 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 744000

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.50 5/190 4366
/proc/meminfo: memFree=15736160/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=744000 CPUtime=1182.29 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 137880 0 0 0 118200 29 0 0 25 0 1 0 541265904 761856000 132543 33554432000 4194304 4947581 140737486244592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 186000 132543 499 184 0 180875 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 744000

[startup+1242.3 s]
/proc/loadavg: 4.08 3.97 3.53 5/190 4367
/proc/meminfo: memFree=15637440/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=744000 CPUtime=1242.3 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 155202 0 0 0 124197 33 0 0 25 0 1 0 541265904 761856000 149865 33554432000 4194304 4947581 140737486244592 18446744073709551615 4354008 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 186000 149865 499 184 0 180875 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 744000



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 3.97 3.56 2/178 4406
/proc/meminfo: memFree=19027892/32951124 swapFree=67111480/67111528
[pid=4333] ppid=4331 vsize=744000 CPUtime=1300 cores=0,2
/proc/4333/stat : 4333 (synit_sat) R 4331 4333 3353 0 -1 4202496 159411 0 0 0 129967 33 0 0 25 0 1 0 541265904 761856000 154067 33554432000 4194304 4947581 140737486244592 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/4333/statm: 186000 154067 492 184 0 180875 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 744000

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

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

Child status: 1
Real time (s): 1300.04
CPU time (s): 1300.04
CPU user time (s): 1299.67
CPU system time (s): 0.368943
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 744000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.67
system time used= 0.368943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 159416
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= 2825

runsolver used 2.35364 second user time and 4.74928 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-23 00:12:34
IDJOB=3249427
IDBENCH=83170
IDSOLVER=1571
FILE ID=node111/3249427-1303510354
RUNJOBID= node111-1303510352-4210
PBS_JOBID= 13134250
Free space on /tmp= 71384 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-7x39.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249427-1303510354/watcher-3249427-1303510354 -o /tmp/evaluation-result-3249427-1303510354/solver-3249427-1303510354 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3249427-1303510354.cnf 1306814661

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

MD5SUM BENCH= f717554c4e7f802b3078c48464dbcd9d
RANDOM SEED=1306814661

node111.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		: 2666.849
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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	: 5332.86
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.67
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		: 2666.849
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18930416 kB
Buffers:       1974412 kB
Cached:       10722276 kB
SwapCached:         44 kB
Active:        9655560 kB
Inactive:      3803036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18930416 kB
SwapTotal:    67111528 kB
SwapFree:     67111480 kB
Dirty:           39436 kB
Writeback:           0 kB
AnonPages:      761884 kB
Mapped:          16524 kB
Slab:           497248 kB
PageTables:       6832 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1007608 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= 71416 MiB
End job on node111 at 2011-04-23 00:34:16