Trace number 3159610

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 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v200-c17000-S335550727-070-UNKNOWN.cnf
MD5SUMbe984e6bbe5620bf919456b943096fcf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark836.998
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 200
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 200 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 17000
0.00/0.02	c Total Clauses( cover/uncovered ): 0 17000 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.03/0.06	c Uncover Clauses avg size: 7 max size: 7
0.03/0.06	c Final circuit: i/l/o/s     200       0   17000     79530
0.03/0.06	c cover rate 0
0.03/0.06	c rocky end  0.05 total 0.05
0.09/0.19	c covering time  0.14 total 0.19
1300.02/1300.00	c interrupt  1299.83 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 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-3159610-1301734367/watcher-3159610-1301734367 -o /tmp/evaluation-result-3159610-1301734367/solver-3159610-1301734367 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159610-1301734367.cnf 1392668537 

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: 4.00 3.95 3.00 2/178 16636
/proc/meminfo: memFree=21301188/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=29204 CPUtime=0 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 1111 0 0 0 0 0 0 0 25 0 1 0 285035339 29904896 1050 33554432000 4194304 4947581 140737212988640 18446744073709551615 242970244155 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16636/statm: 7301 1061 277 184 0 2176 0

[startup+0.040874 s]
/proc/loadavg: 4.00 3.95 3.00 2/178 16636
/proc/meminfo: memFree=21301188/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=35292 CPUtime=0.03 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 3495 0 0 0 3 0 0 0 25 0 1 0 285035339 36139008 3430 33554432000 4194304 4947581 140737212988640 18446744073709551615 4828984 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 8823 3430 384 184 0 3698 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 35292

[startup+0.100918 s]
/proc/loadavg: 4.00 3.95 3.00 2/178 16636
/proc/meminfo: memFree=21301188/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=47600 CPUtime=0.09 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 6674 0 0 0 9 0 0 0 25 0 1 0 285035339 48742400 6609 33554432000 4194304 4947581 140737212988640 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 11900 6612 408 184 0 6775 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47600

[startup+0.300877 s]
/proc/loadavg: 4.00 3.95 3.00 2/178 16636
/proc/meminfo: memFree=21301188/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=82372 CPUtime=0.29 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 13066 0 0 0 28 1 0 0 25 0 1 0 285035339 84348928 13001 33554432000 4194304 4947581 140737212988640 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 20593 13001 432 184 0 15468 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 82372

[startup+0.70083 s]
/proc/loadavg: 4.00 3.95 3.00 2/178 16636
/proc/meminfo: memFree=21301188/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=82372 CPUtime=0.69 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 13066 0 0 0 68 1 0 0 25 0 1 0 285035339 84348928 13001 33554432000 4194304 4947581 140737212988640 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 20593 13001 432 184 0 15468 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 82372

[startup+1.50065 s]
/proc/loadavg: 3.84 3.92 2.99 3/180 16685
/proc/meminfo: memFree=21158000/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=120644 CPUtime=1.49 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 22438 0 0 0 147 2 0 0 25 0 1 0 285035339 123539456 22373 33554432000 4194304 4947581 140737212988640 18446744073709551615 4283964 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 30161 22374 436 184 0 25036 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 120644

[startup+3.10036 s]
/proc/loadavg: 3.84 3.92 2.99 5/188 16701
/proc/meminfo: memFree=20836492/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=156028 CPUtime=3.09 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 31306 0 0 0 305 4 0 0 25 0 1 0 285035339 159772672 31241 33554432000 4194304 4947581 140737212988640 18446744073709551615 4511435 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 39007 31241 445 184 0 33882 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 156028

[startup+6.30082 s]
/proc/loadavg: 4.01 3.96 3.01 5/188 16701
/proc/meminfo: memFree=20670256/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=168856 CPUtime=6.29 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 32686 0 0 0 625 4 0 0 25 0 1 0 285035339 172908544 32621 33554432000 4194304 4947581 140737212988640 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 42214 32621 458 184 0 37089 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 168856

[startup+12.7007 s]
/proc/loadavg: 4.01 3.96 3.02 5/188 16701
/proc/meminfo: memFree=20548080/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=178984 CPUtime=12.69 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 34216 0 0 0 1265 4 0 0 25 0 1 0 285035339 183279616 34151 33554432000 4194304 4947581 140737212988640 18446744073709551615 4358836 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 44746 34151 467 184 0 39621 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 178984

[startup+25.5005 s]
/proc/loadavg: 4.01 3.96 3.03 5/188 16702
/proc/meminfo: memFree=20397304/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=210452 CPUtime=25.49 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 43061 0 0 0 2544 5 0 0 25 0 1 0 285035339 215502848 42996 33554432000 4194304 4947581 140737212988640 18446744073709551615 4417929 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 52613 42996 468 184 0 47488 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 210452

[startup+51.1011 s]
/proc/loadavg: 4.01 3.96 3.05 5/188 16703
/proc/meminfo: memFree=20159076/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=221276 CPUtime=51.09 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 46868 0 0 0 5103 6 0 0 25 0 1 0 285035339 226586624 46803 33554432000 4194304 4947581 140737212988640 18446744073709551615 4399941 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 55319 46803 468 184 0 50194 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 221276

[startup+102.306 s]
/proc/loadavg: 4.06 3.98 3.11 5/188 16704
/proc/meminfo: memFree=20031860/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=244076 CPUtime=102.29 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 54017 0 0 0 10222 7 0 0 25 0 1 0 285035339 249933824 53952 33554432000 4194304 4947581 140737212988640 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 61019 53952 468 184 0 55894 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 244076

[startup+162.301 s]
/proc/loadavg: 4.02 3.98 3.16 5/188 16705
/proc/meminfo: memFree=19944924/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=315796 CPUtime=162.29 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 59449 0 0 0 16220 9 0 0 25 0 1 0 285035339 323375104 59384 33554432000 4194304 4947581 140737212988640 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 78949 59384 468 184 0 73824 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 315796

[startup+222.301 s]
/proc/loadavg: 4.00 3.98 3.21 5/188 16707
/proc/meminfo: memFree=19797212/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=412712 CPUtime=222.29 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 62334 0 0 0 22219 10 0 0 25 0 1 0 285035339 422617088 60589 33554432000 4194304 4947581 140737212988640 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 103178 60589 468 184 0 98053 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 412712

[startup+282.3 s]
/proc/loadavg: 4.00 3.98 3.26 5/188 16709
/proc/meminfo: memFree=19752300/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=412712 CPUtime=282.29 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 67389 0 0 0 28218 11 0 0 25 0 1 0 285035339 422617088 65644 33554432000 4194304 4947581 140737212988640 18446744073709551615 4399968 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 103178 65644 468 184 0 98053 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 412712

[startup+342.301 s]
/proc/loadavg: 4.00 3.98 3.30 5/188 16710
/proc/meminfo: memFree=19739880/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=412712 CPUtime=342.29 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 68333 0 0 0 34218 11 0 0 25 0 1 0 285035339 422617088 66588 33554432000 4194304 4947581 140737212988640 18446744073709551615 4400431 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 103178 66588 468 184 0 98053 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 412712

[startup+402.301 s]
/proc/loadavg: 4.04 4.00 3.35 5/188 16712
/proc/meminfo: memFree=19669808/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=412712 CPUtime=402.29 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 73953 0 0 0 40217 12 0 0 25 0 1 0 285035339 422617088 72206 33554432000 4194304 4947581 140737212988640 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 103178 72206 499 184 0 98053 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 412712

[startup+462.3 s]
/proc/loadavg: 4.01 4.00 3.38 5/188 16713
/proc/meminfo: memFree=19609772/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=412712 CPUtime=462.3 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 77912 0 0 0 46216 14 0 0 25 0 1 0 285035339 422617088 76165 33554432000 4194304 4947581 140737212988640 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 103178 76165 499 184 0 98053 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 412712

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.42 5/188 16724
/proc/meminfo: memFree=19554016/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=412712 CPUtime=522.3 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 77965 0 0 0 52216 14 0 0 25 0 1 0 285035339 422617088 76218 33554432000 4194304 4947581 140737212988640 18446744073709551615 4516112 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 103178 76218 499 184 0 98053 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 412712

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.45 5/188 16726
/proc/meminfo: memFree=19521012/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=466672 CPUtime=582.3 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 83014 0 0 0 58214 16 0 0 25 0 1 0 285035339 477872128 81267 33554432000 4194304 4947581 140737212988640 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 116668 81267 499 184 0 111543 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 466672

[startup+642.3 s]
/proc/loadavg: 4.08 4.01 3.49 5/188 16727
/proc/meminfo: memFree=19417324/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=466672 CPUtime=642.31 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 92222 0 0 0 64211 20 0 0 25 0 1 0 285035339 477872128 90475 33554432000 4194304 4947581 140737212988640 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 116668 90475 499 184 0 111543 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 466672

[startup+702.301 s]
/proc/loadavg: 4.03 4.01 3.52 5/188 16729
/proc/meminfo: memFree=19361632/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=466672 CPUtime=702.3 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 93956 0 0 0 70210 20 0 0 25 0 1 0 285035339 477872128 92209 33554432000 4194304 4947581 140737212988640 18446744073709551615 4515848 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 116668 92209 499 184 0 111543 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 466672

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.55 5/188 16730
/proc/meminfo: memFree=19203644/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=522400 CPUtime=762.3 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 97015 0 0 0 76209 21 0 0 25 0 1 0 285035339 534937600 95268 33554432000 4194304 4947581 140737212988640 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 130600 95268 499 184 0 125475 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 522400

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.57 5/188 16735
/proc/meminfo: memFree=19122404/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=522400 CPUtime=822.3 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 97400 0 0 0 82209 21 0 0 25 0 1 0 285035339 534937600 95653 33554432000 4194304 4947581 140737212988640 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 130600 95653 499 184 0 125475 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 522400

[startup+882.307 s]
/proc/loadavg: 4.03 4.01 3.60 5/188 16737
/proc/meminfo: memFree=19117724/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=522400 CPUtime=882.31 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 97463 0 0 0 88209 22 0 0 25 0 1 0 285035339 534937600 95686 33554432000 4194304 4947581 140737212988640 18446744073709551615 4399783 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 130600 95686 469 184 0 125475 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 522400

[startup+942.301 s]
/proc/loadavg: 4.07 4.02 3.63 5/188 16738
/proc/meminfo: memFree=19096380/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=522400 CPUtime=942.31 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 97530 0 0 0 94209 22 0 0 25 0 1 0 285035339 534937600 95753 33554432000 4194304 4947581 140737212988640 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 130600 95753 469 184 0 125475 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 522400

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 3.65 5/188 16740
/proc/meminfo: memFree=19086072/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=522400 CPUtime=1002.31 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 97565 0 0 0 100209 22 0 0 25 0 1 0 285035339 534937600 95788 33554432000 4194304 4947581 140737212988640 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 130600 95788 469 184 0 125475 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 522400

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.67 5/188 16741
/proc/meminfo: memFree=19039928/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=522400 CPUtime=1062.31 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 97597 0 0 0 106209 22 0 0 25 0 1 0 285035339 534937600 95820 33554432000 4194304 4947581 140737212988640 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 130600 95820 469 184 0 125475 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 522400

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.68 5/188 16743
/proc/meminfo: memFree=19026156/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=522400 CPUtime=1122.31 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 97633 0 0 0 112209 22 0 0 25 0 1 0 285035339 534937600 95856 33554432000 4194304 4947581 140737212988640 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 130600 95856 469 184 0 125475 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 522400

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.70 5/188 16745
/proc/meminfo: memFree=18999364/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=522400 CPUtime=1182.31 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 97666 0 0 0 118209 22 0 0 25 0 1 0 285035339 534937600 95889 33554432000 4194304 4947581 140737212988640 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 130600 95889 469 184 0 125475 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 522400

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.72 5/188 16746
/proc/meminfo: memFree=18800696/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=522400 CPUtime=1242.31 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 99375 0 0 0 124209 22 0 0 25 0 1 0 285035339 534937600 97597 33554432000 4194304 4947581 140737212988640 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 130600 97597 468 184 0 125475 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 522400



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.73 5/188 16748
/proc/meminfo: memFree=18764844/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=522400 CPUtime=1300.02 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 102011 0 0 0 129979 23 0 0 25 0 1 0 285035339 534937600 100233 33554432000 4194304 4947581 140737212988640 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 130600 100233 468 184 0 125475 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 522400

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.73 5/188 16748
/proc/meminfo: memFree=18764844/32951132 swapFree=67111528/67111528
[pid=16636] ppid=16634 vsize=522400 CPUtime=1300.02 cores=0,2
/proc/16636/stat : 16636 (synit_sat) R 16634 16636 16493 0 -1 4202496 102011 0 0 0 129979 23 0 0 25 0 1 0 285035339 534937600 100233 33554432000 4194304 4947581 140737212988640 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16636/statm: 130600 100233 468 184 0 125475 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 522400

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.79
CPU system time (s): 0.252961
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 522400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.79
system time used= 0.252961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102016
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= 13
involuntary context switches= 2640

runsolver used 2.33564 second user time and 5.01724 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-02 10:52:47
IDJOB=3159610
IDBENCH=82633
IDSOLVER=1571
FILE ID=node128/3159610-1301734367
RUNJOBID= node128-1301733063-16511
PBS_JOBID= 12840941
Free space on /tmp= 71124 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S335550727-070-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159610-1301734367/watcher-3159610-1301734367 -o /tmp/evaluation-result-3159610-1301734367/solver-3159610-1301734367 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159610-1301734367.cnf 1392668537

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

MD5SUM BENCH= be984e6bbe5620bf919456b943096fcf
RANDOM SEED=1392668537

node128.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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5332.75
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5332.75
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21301468 kB
Buffers:        339208 kB
Cached:       10968416 kB
SwapCached:          0 kB
Active:        7882584 kB
Inactive:      3491836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21301468 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2756 kB
Writeback:           0 kB
AnonPages:       66768 kB
Mapped:          15476 kB
Slab:           213108 kB
PageTables:       5160 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   254324 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71116 MiB
End job on node128 at 2011-04-02 11:14:29