Trace number 3159904

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) 1300.07 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S1639347701-083.SATISFIABLE.cnf
MD5SUM409e3a755415661f5541c475b40a659c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.076987
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
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 57120

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 80
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 80 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 7120
0.00/0.01	c Total Clauses( cover/uncovered ): 0 7120 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      80       0    7120     27864
0.00/0.02	c cover rate 0
0.00/0.02	c rocky end  0.02 total 0.02
0.00/0.06	c covering time  0.03 total 0.05
1300.05/1300.00	c interrupt  1300 total 1300.05
1300.05/1300.00	c INTERRUPTED ... 
1300.05/1300.00	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-3159904-1301738270/watcher-3159904-1301738270 -o /tmp/evaluation-result-3159904-1301738270/solver-3159904-1301738270 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159904-1301738270.cnf 1166627492 

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: 3.92 3.98 3.91 4/187 395
/proc/meminfo: memFree=21921352/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=11760 CPUtime=0 cores=5,7
/proc/395/stat : 395 (runsolver) R 393 395 32223 0 -1 4202560 40 0 0 0 0 0 0 0 25 0 1 0 285423691 12042240 49 33554432000 4194304 5392636 140736446583760 18446744073709551615 4838247 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/395/statm: 2940 49 30 293 0 2644 0

[startup+0.0917251 s]
/proc/loadavg: 3.92 3.98 3.91 4/187 395
/proc/meminfo: memFree=21921352/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=53964 CPUtime=0.07 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 6087 0 0 0 7 0 0 0 25 0 1 0 285423691 55259136 6022 33554432000 4194304 4947581 140737474334544 18446744073709551615 4399362 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 13491 6022 432 184 0 8366 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 53964

[startup+0.100722 s]
/proc/loadavg: 3.92 3.98 3.91 4/187 395
/proc/meminfo: memFree=21921352/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=53964 CPUtime=0.08 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 6087 0 0 0 8 0 0 0 25 0 1 0 285423691 55259136 6022 33554432000 4194304 4947581 140737474334544 18446744073709551615 4399427 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 13491 6022 432 184 0 8366 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 53964

[startup+0.300681 s]
/proc/loadavg: 3.92 3.98 3.91 4/187 395
/proc/meminfo: memFree=21921352/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=53964 CPUtime=0.28 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 6087 0 0 0 28 0 0 0 25 0 1 0 285423691 55259136 6022 33554432000 4194304 4947581 140737474334544 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 13491 6022 432 184 0 8366 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 53964

[startup+0.700604 s]
/proc/loadavg: 3.92 3.98 3.91 4/187 395
/proc/meminfo: memFree=21921352/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=65356 CPUtime=0.69 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 8891 0 0 0 68 1 0 0 25 0 1 0 285423691 66924544 8826 33554432000 4194304 4947581 140737474334544 18446744073709551615 4722818 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 16339 8826 450 184 0 11214 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65356

[startup+1.50044 s]
/proc/loadavg: 3.92 3.98 3.91 5/190 423
/proc/meminfo: memFree=21863280/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=74188 CPUtime=1.49 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 9165 0 0 0 148 1 0 0 25 0 1 0 285423691 75968512 9100 33554432000 4194304 4947581 140737474334544 18446744073709551615 4352059 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 18547 9100 460 184 0 13422 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74188

[startup+3.10112 s]
/proc/loadavg: 3.92 3.98 3.91 5/190 423
/proc/meminfo: memFree=21851748/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=92276 CPUtime=3.09 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 10022 0 0 0 308 1 0 0 25 0 1 0 285423691 94490624 9957 33554432000 4194304 4947581 140737474334544 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 23069 9957 460 184 0 17944 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92276

[startup+6.30048 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 423
/proc/meminfo: memFree=21824492/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=101488 CPUtime=6.29 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 11656 0 0 0 628 1 0 0 25 0 1 0 285423691 103923712 11591 33554432000 4194304 4947581 140737474334544 18446744073709551615 4399809 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 25372 11591 469 184 0 20247 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 101488

[startup+12.7002 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 423
/proc/meminfo: memFree=21784796/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=130320 CPUtime=12.69 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 16539 0 0 0 1267 2 0 0 25 0 1 0 285423691 133447680 16474 33554432000 4194304 4947581 140737474334544 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 32580 16474 469 184 0 27455 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 130320

[startup+25.5007 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 424
/proc/meminfo: memFree=21761244/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=140180 CPUtime=25.49 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 19249 0 0 0 2547 2 0 0 25 0 1 0 285423691 143544320 19184 33554432000 4194304 4947581 140737474334544 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 35045 19184 469 184 0 29920 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 140180

[startup+51.1005 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 424
/proc/meminfo: memFree=21728824/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=150648 CPUtime=51.09 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 22009 0 0 0 5106 3 0 0 25 0 1 0 285423691 154263552 21944 33554432000 4194304 4947581 140737474334544 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 37662 21944 469 184 0 32537 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 150648

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 426
/proc/meminfo: memFree=21671144/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=150648 CPUtime=102.3 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 26063 0 0 0 10226 4 0 0 25 0 1 0 285423691 154263552 25986 33554432000 4194304 4947581 140737474334544 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 37662 25986 488 184 0 32537 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 150648

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 427
/proc/meminfo: memFree=21623608/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=172912 CPUtime=162.29 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 28371 0 0 0 16225 4 0 0 25 0 1 0 285423691 177061888 28286 33554432000 4194304 4947581 140737474334544 18446744073709551615 4343517 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 43228 28286 480 184 0 38103 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 172912

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 475
/proc/meminfo: memFree=21658924/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=172912 CPUtime=222.3 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 30483 0 0 0 22225 5 0 0 25 0 1 0 285423691 177061888 30388 33554432000 4194304 4947581 140737474334544 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 43228 30388 472 184 0 38103 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 172912

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 477
/proc/meminfo: memFree=21612928/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=172912 CPUtime=282.3 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 32841 0 0 0 28225 5 0 0 25 0 1 0 285423691 177061888 32743 33554432000 4194304 4947581 140737474334544 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 43228 32743 469 184 0 38103 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 172912

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 478
/proc/meminfo: memFree=21579548/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=197084 CPUtime=342.3 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 37830 0 0 0 34223 7 0 0 25 0 1 0 285423691 201814016 37732 33554432000 4194304 4947581 140737474334544 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 49271 37732 469 184 0 44146 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 197084

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.92 6/191 483
/proc/meminfo: memFree=21561416/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=197084 CPUtime=402.3 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 38460 0 0 0 40223 7 0 0 25 0 1 0 285423691 201814016 35378 33554432000 4194304 4947581 140737474334544 18446744073709551615 4547421 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 49271 35378 469 184 0 44146 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 197084

[startup+462.301 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 484
/proc/meminfo: memFree=21555272/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=197084 CPUtime=462.31 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 39162 0 0 0 46223 8 0 0 25 0 1 0 285423691 201814016 36080 33554432000 4194304 4947581 140737474334544 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 49271 36080 469 184 0 44146 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 197084

[startup+522.301 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 486
/proc/meminfo: memFree=21528064/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=197084 CPUtime=522.31 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 39467 0 0 0 52223 8 0 0 25 0 1 0 285423691 201814016 36385 33554432000 4194304 4947581 140737474334544 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 49271 36385 469 184 0 44146 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 197084

[startup+582.301 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 488
/proc/meminfo: memFree=21486860/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=197084 CPUtime=582.32 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 41923 0 0 0 58223 9 0 0 25 0 1 0 285423691 201814016 38841 33554432000 4194304 4947581 140737474334544 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 49271 38841 469 184 0 44146 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 197084

[startup+642.301 s]
/proc/loadavg: 4.06 4.03 3.94 5/190 489
/proc/meminfo: memFree=21471932/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=209964 CPUtime=642.32 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 44677 0 0 0 64223 9 0 0 25 0 1 0 285423691 215003136 41595 33554432000 4194304 4947581 140737474334544 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 52491 41595 469 184 0 47366 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 209964

[startup+702.301 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 491
/proc/meminfo: memFree=21453184/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=209964 CPUtime=702.32 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 45118 0 0 0 70222 10 0 0 25 0 1 0 285423691 215003136 42036 33554432000 4194304 4947581 140737474334544 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 52491 42036 469 184 0 47366 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 209964

[startup+762.307 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 520
/proc/meminfo: memFree=21511772/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=209964 CPUtime=762.33 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 45318 0 0 0 76223 10 0 0 25 0 1 0 285423691 215003136 42236 33554432000 4194304 4947581 140737474334544 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 52491 42236 469 184 0 47366 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 209964

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 522
/proc/meminfo: memFree=21495492/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=209964 CPUtime=822.33 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 45320 0 0 0 82223 10 0 0 25 0 1 0 285423691 215003136 42238 33554432000 4194304 4947581 140737474334544 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 52491 42238 469 184 0 47366 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 209964

[startup+882.301 s]
/proc/loadavg: 4.04 4.02 3.94 5/190 524
/proc/meminfo: memFree=21469540/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=264072 CPUtime=882.33 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 47148 0 0 0 88223 10 0 0 25 0 1 0 285423691 270409728 44066 33554432000 4194304 4947581 140737474334544 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 66018 44066 469 184 0 60893 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 264072

[startup+942.301 s]
/proc/loadavg: 4.07 4.03 3.95 5/190 525
/proc/meminfo: memFree=21451768/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=318124 CPUtime=942.33 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 49114 0 0 0 94221 12 0 0 25 0 1 0 285423691 325758976 46032 33554432000 4194304 4947581 140737474334544 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 79531 46032 469 184 0 74406 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 318124

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 527
/proc/meminfo: memFree=21432152/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=318124 CPUtime=1002.33 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 51820 0 0 0 100220 13 0 0 25 0 1 0 285423691 325758976 48738 33554432000 4194304 4947581 140737474334544 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 79531 48738 469 184 0 74406 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 318124

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 528
/proc/meminfo: memFree=21400832/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=318124 CPUtime=1062.34 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 52399 0 0 0 106220 14 0 0 25 0 1 0 285423691 325758976 49317 33554432000 4194304 4947581 140737474334544 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 79531 49317 469 184 0 74406 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 318124

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 530
/proc/meminfo: memFree=21386772/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=318124 CPUtime=1122.34 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 53497 0 0 0 112220 14 0 0 25 0 1 0 285423691 325758976 50415 33554432000 4194304 4947581 140737474334544 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 79531 50415 469 184 0 74406 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 318124

[startup+1182.3 s]
/proc/loadavg: 4.03 4.02 3.95 5/190 532
/proc/meminfo: memFree=21370720/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=318124 CPUtime=1182.35 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 53497 0 0 0 118221 14 0 0 25 0 1 0 285423691 325758976 50415 33554432000 4194304 4947581 140737474334544 18446744073709551615 4343552 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 79531 50415 469 184 0 74406 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 318124

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 533
/proc/meminfo: memFree=21367092/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=318124 CPUtime=1242.35 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 53560 0 0 0 124221 14 0 0 25 0 1 0 285423691 325758976 50478 33554432000 4194304 4947581 140737474334544 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 79531 50478 469 184 0 74406 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 318124



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 535
/proc/meminfo: memFree=21355768/32950928 swapFree=67111528/67111528
[pid=395] ppid=393 vsize=318124 CPUtime=1300.05 cores=5,7
/proc/395/stat : 395 (synit_sat) R 393 395 32223 0 -1 4202496 55308 0 0 0 129991 14 0 0 25 0 1 0 285423691 325758976 52226 33554432000 4194304 4947581 140737474334544 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/395/statm: 79531 52226 469 184 0 74406 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 318124

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): 1300.07
CPU user time (s): 1299.92
CPU system time (s): 0.155976
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 318124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.155976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55313
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= 8
involuntary context switches= 1706

runsolver used 1.9877 second user time and 4.95625 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-02 11:57:50
IDJOB=3159904
IDBENCH=82927
IDSOLVER=1571
FILE ID=node149/3159904-1301738270
RUNJOBID= node149-1301733061-32244
PBS_JOBID= 12840920
Free space on /tmp= 71720 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1639347701-083.SATISFIABLE.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159904-1301738270/watcher-3159904-1301738270 -o /tmp/evaluation-result-3159904-1301738270/solver-3159904-1301738270 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159904-1301738270.cnf 1166627492

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

MD5SUM BENCH= 409e3a755415661f5541c475b40a659c
RANDOM SEED=1166627492

node149.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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5332.73
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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		: 2666.806
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		: 2666.806
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:     32950928 kB
MemFree:      21922376 kB
Buffers:        359312 kB
Cached:       10205668 kB
SwapCached:          0 kB
Active:        7587272 kB
Inactive:      3172784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21922376 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4700 kB
Writeback:           0 kB
AnonPages:      194896 kB
Mapped:          15920 kB
Slab:           205632 kB
PageTables:       5504 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   404776 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= 71716 MiB
End job on node149 at 2011-04-02 12:19:32