Trace number 3291394

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) 1300.05 1300.02

General information on the benchmark

NameSAT03/industrial/goldberg/hard_eq_check/
k2mul.miter.shuffled-as.sat03-355.cnf
MD5SUM77e0700cbaeeb3d63a4820608fc84761
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark45.3381
Satisfiable
(Un)Satisfiability was proved
Number of variables11680
Number of clauses74581
Sum of the clauses size252050
Maximum clause length86
Minimum clause length1
Number of clauses of size 14
Number of clauses of size 217176
Number of clauses of size 334696
Number of clauses of size 40
Number of clauses of size 522704
Number of clauses of size over 51

Solver Data 

0.00/0.01	c start  0 total 0
0.00/0.06	c Find Units :          4
0.00/0.06	c Find Invs  :          0
0.05/0.07	c Find Ands  :          0 AvgFaninNum: nan
0.05/0.08	c Find Xors  :         86 AvgFaninNum: 2
0.05/0.08	c Find Ite   :          0
0.05/0.09	c UnDirect variable: 258
0.05/0.09	c UnDirect to Direct Gate: 28
0.05/0.09	c Forced Direct Gate: 28 Unuse unDirect Gate: 86
0.05/0.09	c Break Cycle : 0
0.05/0.09	c Total Root : 28 Undef Var: 11652
0.05/0.09	c After covering, Total Root: 28 Leaf: 60
0.05/0.09	c Variable( cover/uncovered/unused ): 88 11592 0
0.05/0.09	c Unit Clauses: 4
0.05/0.09	c Binary Clauses( cover/uncovered ): 0 17176
0.05/0.09	c Clauses( cover/uncovered ): 112 57289
0.05/0.09	c Total Clauses( cover/uncovered ): 116 74465 0.155536%
0.05/0.09	c Covered Ands: 0 Invs: 0 Xors: 28 Ites: 0
0.08/0.17	c Uncover Clauses avg size: 3.38025 max size: 86
0.08/0.17	c Final circuit: i/l/o/s   11648       0   74459    136859
0.08/0.17	c cover rate 0.155536
0.08/0.17	c rocky end  0.16 total 0.16
0.28/0.38	c covering time  0.2 total 0.36
1300.02/1300.00	c interrupt  1299.66 total 1300.02
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	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-3291394-1303783477/watcher-3291394-1303783477 -o /tmp/evaluation-result-3291394-1303783477/solver-3291394-1303783477 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3291394-1303783477.cnf 1941968668 

running on 2 cores: 4,6

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: 3.29 6.62 7.76 5/183 31973
/proc/meminfo: memFree=13095072/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=6048 CPUtime=0 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4194304 90 0 0 0 0 0 0 0 22 0 1 0 568578341 6193152 45 33554432000 4194304 4947581 140736604321248 18446744073709551615 216730254983 0 2147483391 4096 0 0 0 0 17 6 0 0 0
/proc/31973/statm: 1512 45 35 184 0 734 0

[startup+0.068147 s]
/proc/loadavg: 3.29 6.62 7.76 5/183 31973
/proc/meminfo: memFree=13095072/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=39900 CPUtime=0.05 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 4881 0 0 0 5 0 0 0 22 0 1 0 568578341 40857600 4815 33554432000 4194304 4947581 140736604321248 18446744073709551615 4795989 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 9975 4815 379 184 0 4850 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 39900

[startup+0.101141 s]
/proc/loadavg: 3.29 6.62 7.76 5/183 31973
/proc/meminfo: memFree=13095072/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=39900 CPUtime=0.08 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 4888 0 0 0 8 0 0 0 22 0 1 0 568578341 40857600 4822 33554432000 4194304 4947581 140736604321248 18446744073709551615 4773583 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 9975 4822 385 184 0 4850 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 39900

[startup+0.301137 s]
/proc/loadavg: 3.29 6.62 7.76 5/183 31973
/proc/meminfo: memFree=13095072/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=72308 CPUtime=0.28 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 12850 0 0 0 27 1 0 0 23 0 1 0 568578341 74043392 12784 33554432000 4194304 4947581 140736604321248 18446744073709551615 4740735 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 18077 12784 410 184 0 12952 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 72308

[startup+0.701067 s]
/proc/loadavg: 3.29 6.62 7.76 5/183 31973
/proc/meminfo: memFree=13095072/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=121992 CPUtime=0.68 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 23083 0 0 0 66 2 0 0 25 0 1 0 568578341 124919808 22997 33554432000 4194304 4947581 140736604321248 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 30498 22997 433 184 0 25373 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 121992

[startup+1.50094 s]
/proc/loadavg: 3.29 6.62 7.76 5/190 31987
/proc/meminfo: memFree=12717120/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=127112 CPUtime=1.49 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 24076 0 0 0 146 3 0 0 25 0 1 0 568578341 130162688 23990 33554432000 4194304 4947581 140736604321248 18446744073709551615 4650442 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 31778 23990 438 184 0 26653 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 127112

[startup+3.10064 s]
/proc/loadavg: 3.29 6.62 7.76 5/190 31987
/proc/meminfo: memFree=12585816/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=145604 CPUtime=3.08 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 28850 0 0 0 305 3 0 0 25 0 1 0 568578341 149098496 28764 33554432000 4194304 4947581 140736604321248 18446744073709551615 4357793 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 36401 28764 465 184 0 31276 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 145604

[startup+6.30106 s]
/proc/loadavg: 3.35 6.58 7.74 5/190 31987
/proc/meminfo: memFree=12527912/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=165804 CPUtime=6.29 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 30146 0 0 0 625 4 0 0 25 0 1 0 568578341 169783296 30060 33554432000 4194304 4947581 140736604321248 18446744073709551615 4400592 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 41451 30060 465 184 0 36326 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 165804

[startup+12.7009 s]
/proc/loadavg: 3.40 6.53 7.72 5/190 31987
/proc/meminfo: memFree=12474012/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=186240 CPUtime=12.68 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 36647 0 0 0 1264 4 0 0 25 0 1 0 568578341 190709760 36550 33554432000 4194304 4947581 140736604321248 18446744073709551615 4399422 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 46560 36550 471 184 0 41435 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 186240

[startup+25.5007 s]
/proc/loadavg: 3.53 6.41 7.66 5/190 31987
/proc/meminfo: memFree=12346968/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=207328 CPUtime=25.48 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 40197 0 0 0 2543 5 0 0 25 0 1 0 568578341 212303872 40100 33554432000 4194304 4947581 140736604321248 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 51832 40100 471 184 0 46707 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 207328

[startup+51.1003 s]
/proc/loadavg: 3.69 6.21 7.56 5/190 31988
/proc/meminfo: memFree=12099652/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=229180 CPUtime=51.08 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 43908 0 0 0 5102 6 0 0 25 0 1 0 568578341 234680320 43807 33554432000 4194304 4947581 140736604321248 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 57295 43807 471 184 0 52170 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 229180

[startup+102.306 s]
/proc/loadavg: 3.86 5.87 7.38 5/190 31989
/proc/meminfo: memFree=11636248/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=274400 CPUtime=102.29 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 51487 0 0 0 10221 8 0 0 25 0 1 0 568578341 280985600 51386 33554432000 4194304 4947581 140736604321248 18446744073709551615 4399411 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 68600 51386 471 184 0 63475 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 274400

[startup+162.301 s]
/proc/loadavg: 3.95 5.53 7.16 5/190 31991
/proc/meminfo: memFree=11220204/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=321096 CPUtime=162.29 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 60800 0 0 0 16219 10 0 0 25 0 1 0 568578341 328802304 60699 33554432000 4194304 4947581 140736604321248 18446744073709551615 4399809 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 80274 60699 471 184 0 75149 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 321096

[startup+222.3 s]
/proc/loadavg: 3.98 5.25 6.96 5/190 31992
/proc/meminfo: memFree=10992148/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=321096 CPUtime=222.29 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 63607 0 0 0 22218 11 0 0 25 0 1 0 568578341 328802304 61042 33554432000 4194304 4947581 140736604321248 18446744073709551615 4400012 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 80274 61042 471 184 0 75149 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 321096

[startup+282.301 s]
/proc/loadavg: 3.99 5.02 6.77 5/190 31994
/proc/meminfo: memFree=10816892/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=383656 CPUtime=282.29 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 71246 0 0 0 28216 13 0 0 25 0 1 0 568578341 392863744 68681 33554432000 4194304 4947581 140736604321248 18446744073709551615 4350478 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 95914 68681 471 184 0 90789 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 383656

[startup+342.3 s]
/proc/loadavg: 3.99 4.83 6.60 5/190 31995
/proc/meminfo: memFree=10740992/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=383656 CPUtime=342.29 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 74128 0 0 0 34216 13 0 0 25 0 1 0 568578341 392863744 71538 33554432000 4194304 4947581 140736604321248 18446744073709551615 4354032 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 95914 71538 487 184 0 90789 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 383656

[startup+402.301 s]
/proc/loadavg: 3.99 4.68 6.43 5/190 31997
/proc/meminfo: memFree=10675740/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=383784 CPUtime=402.29 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 74158 0 0 0 40216 13 0 0 25 0 1 0 568578341 392994816 71555 33554432000 4194304 4947581 140736604321248 18446744073709551615 4400160 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 95946 71555 474 184 0 90821 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 383784

[startup+462.3 s]
/proc/loadavg: 3.99 4.55 6.28 5/190 31999
/proc/meminfo: memFree=10481520/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=383784 CPUtime=462.29 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 75509 0 0 0 46215 14 0 0 25 0 1 0 568578341 392994816 72906 33554432000 4194304 4947581 140736604321248 18446744073709551615 4399422 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 95946 72906 474 184 0 90821 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 383784

[startup+522.301 s]
/proc/loadavg: 4.03 4.46 6.14 5/190 32000
/proc/meminfo: memFree=10411684/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=383784 CPUtime=522.29 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 77205 0 0 0 52215 14 0 0 25 0 1 0 568578341 392994816 74600 33554432000 4194304 4947581 140736604321248 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 95946 74600 472 184 0 90821 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 383784

[startup+582.3 s]
/proc/loadavg: 4.01 4.37 6.00 5/190 32002
/proc/meminfo: memFree=10370596/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=383784 CPUtime=582.29 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 77823 0 0 0 58215 14 0 0 25 0 1 0 568578341 392994816 75218 33554432000 4194304 4947581 140736604321248 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 95946 75218 472 184 0 90821 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 383784

[startup+642.301 s]
/proc/loadavg: 4.06 4.32 5.88 5/190 32003
/proc/meminfo: memFree=10277080/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=438324 CPUtime=642.3 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 80263 0 0 0 64215 15 0 0 25 0 1 0 568578341 448843776 77658 33554432000 4194304 4947581 140736604321248 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 109581 77658 472 184 0 104456 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 438324

[startup+702.301 s]
/proc/loadavg: 4.02 4.26 5.76 5/190 32005
/proc/meminfo: memFree=10272224/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=493356 CPUtime=702.29 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 81274 0 0 0 70214 15 0 0 25 0 1 0 568578341 505196544 78669 33554432000 4194304 4947581 140736604321248 18446744073709551615 4343405 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 123339 78669 472 184 0 118214 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 493356

[startup+762.307 s]
/proc/loadavg: 4.01 4.21 5.64 5/190 32007
/proc/meminfo: memFree=10242920/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=493356 CPUtime=762.3 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 87935 0 0 0 76213 17 0 0 25 0 1 0 568578341 505196544 85329 33554432000 4194304 4947581 140736604321248 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 123339 85330 471 184 0 118214 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 493356

[startup+822.301 s]
/proc/loadavg: 4.04 4.18 5.54 5/190 32008
/proc/meminfo: memFree=10148664/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=493356 CPUtime=822.3 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 91838 0 0 0 82212 18 0 0 25 0 1 0 568578341 505196544 89232 33554432000 4194304 4947581 140736604321248 18446744073709551615 4399427 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 123339 89232 471 184 0 118214 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 493356

[startup+882.301 s]
/proc/loadavg: 4.01 4.15 5.44 5/190 32010
/proc/meminfo: memFree=10008140/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=548892 CPUtime=882.31 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 92783 0 0 0 88212 19 0 0 25 0 1 0 568578341 562065408 90177 33554432000 4194304 4947581 140736604321248 18446744073709551615 4354038 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 137223 90177 471 184 0 132098 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 548892

[startup+942.301 s]
/proc/loadavg: 4.00 4.12 5.35 5/190 32011
/proc/meminfo: memFree=9924416/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=605132 CPUtime=942.31 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 93002 0 0 0 94212 19 0 0 25 0 1 0 568578341 619655168 90396 33554432000 4194304 4947581 140736604321248 18446744073709551615 4400160 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 151283 90396 471 184 0 146158 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 605132

[startup+1002.3 s]
/proc/loadavg: 4.08 4.11 5.27 4/185 32030
/proc/meminfo: memFree=10148100/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=605132 CPUtime=1002.31 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 93060 0 0 0 100212 19 0 0 25 0 1 0 568578341 619655168 90454 33554432000 4194304 4947581 140736604321248 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 151283 90454 471 184 0 146158 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 605132

[startup+1062.3 s]
/proc/loadavg: 3.44 3.92 5.13 4/184 32032
/proc/meminfo: memFree=10118772/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=605132 CPUtime=1062.31 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 93062 0 0 0 106212 19 0 0 25 0 1 0 568578341 619655168 90456 33554432000 4194304 4947581 140736604321248 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 151283 90456 471 184 0 146158 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 605132

[startup+1122.3 s]
/proc/loadavg: 3.16 3.75 4.99 4/184 32033
/proc/meminfo: memFree=9899516/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=605132 CPUtime=1122.31 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 93062 0 0 0 112212 19 0 0 25 0 1 0 568578341 619655168 90456 33554432000 4194304 4947581 140736604321248 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 151283 90456 471 184 0 146158 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 605132

[startup+1182.3 s]
/proc/loadavg: 3.06 3.61 4.87 4/184 32035
/proc/meminfo: memFree=9812552/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=605132 CPUtime=1182.31 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 93063 0 0 0 118212 19 0 0 25 0 1 0 568578341 619655168 90457 33554432000 4194304 4947581 140736604321248 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 151283 90457 471 184 0 146158 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 605132

[startup+1242.3 s]
/proc/loadavg: 3.05 3.51 4.75 4/184 32036
/proc/meminfo: memFree=9669804/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=605260 CPUtime=1242.31 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 95327 0 0 0 124212 19 0 0 25 0 1 0 568578341 619786240 92721 33554432000 4194304 4947581 140736604321248 18446744073709551615 4350984 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 151315 92721 471 184 0 146190 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 605260



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.02 3.42 4.64 4/184 32038
/proc/meminfo: memFree=9617948/32951124 swapFree=67102140/67111528
[pid=31973] ppid=31971 vsize=605260 CPUtime=1300.02 cores=4,6
/proc/31973/stat : 31973 (synit_sat) R 31971 31973 30273 0 -1 4202496 95327 0 0 0 129983 19 0 0 25 0 1 0 568578341 619786240 92721 33554432000 4194304 4947581 140736604321248 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31973/statm: 151315 92721 471 184 0 146190 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 605260

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): 1300.05
CPU user time (s): 1299.84
CPU system time (s): 0.210967
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 605260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.210967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95332
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= 7
involuntary context switches= 1576

runsolver used 2.27065 second user time and 4.82527 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-26 04:04:37
IDJOB=3291394
IDBENCH=84215
IDSOLVER=1571
FILE ID=node119/3291394-1303783477
RUNJOBID= node119-1303783477-31944
PBS_JOBID= 13157193
Free space on /tmp= 72028 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT03/industrial/goldberg/hard_eq_check/k2mul.miter.shuffled-as.sat03-355.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291394-1303783477/watcher-3291394-1303783477 -o /tmp/evaluation-result-3291394-1303783477/solver-3291394-1303783477 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3291394-1303783477.cnf 1941968668

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

MD5SUM BENCH= 77e0700cbaeeb3d63a4820608fc84761
RANDOM SEED=1941968668

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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:      13095420 kB
Buffers:       2228864 kB
Cached:       16965492 kB
SwapCached:       5504 kB
Active:        8126104 kB
Inactive:     11147824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13095420 kB
SwapTotal:    67111528 kB
SwapFree:     67102140 kB
Dirty:            7504 kB
Writeback:           0 kB
AnonPages:       76512 kB
Mapped:          15508 kB
Slab:           517664 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   228764 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= 72020 MiB
End job on node119 at 2011-04-26 04:26:19