Trace number 3159783

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/medium/
unif-k7-r89-v90-c8010-S775210372-041.UNKNOWN.cnf
MD5SUM3ecea073a44f0b1adf464774647edbfb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
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 58010

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: 90
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 90 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 8010
0.00/0.01	c Total Clauses( cover/uncovered ): 0 8010 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      90       0    8010     32049
0.00/0.02	c cover rate 0
0.00/0.02	c rocky end  0.02 total 0.02
0.05/0.07	c covering time  0.04 total 0.06
1300.02/1300.00	c interrupt  1299.96 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-3159783-1301736217/watcher-3159783-1301736217 -o /tmp/evaluation-result-3159783-1301736217/solver-3159783-1301736217 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159783-1301736217.cnf 1993295038 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.04 4.01 3.84 4/187 16928
/proc/meminfo: memFree=20894964/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=29720 CPUtime=0 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 2024 0 0 0 0 0 0 0 25 0 1 0 285220361 30433280 1960 33554432000 4194304 4947581 140736446455248 18446744073709551615 242970550016 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16928/statm: 7430 1961 322 184 0 2305 0

[startup+0.0573679 s]
/proc/loadavg: 4.04 4.01 3.84 4/187 16928
/proc/meminfo: memFree=20894964/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=39880 CPUtime=0.05 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 4524 0 0 0 5 0 0 0 25 0 1 0 285220361 40837120 4458 33554432000 4194304 4947581 140736446455248 18446744073709551615 4741378 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 9970 4458 409 184 0 4845 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 39880

[startup+0.100358 s]
/proc/loadavg: 4.04 4.01 3.84 4/187 16928
/proc/meminfo: memFree=20894964/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=55764 CPUtime=0.09 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 6632 0 0 0 9 0 0 0 25 0 1 0 285220361 57102336 6566 33554432000 4194304 4947581 140736446455248 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 13941 6566 432 184 0 8816 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55764

[startup+0.30032 s]
/proc/loadavg: 4.04 4.01 3.84 4/187 16928
/proc/meminfo: memFree=20894964/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=55764 CPUtime=0.29 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 6653 0 0 0 29 0 0 0 25 0 1 0 285220361 57102336 6587 33554432000 4194304 4947581 140736446455248 18446744073709551615 4398452 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 13941 6587 432 184 0 8816 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55764

[startup+0.700252 s]
/proc/loadavg: 4.04 4.01 3.84 4/187 16928
/proc/meminfo: memFree=20894964/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=66132 CPUtime=0.69 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 9165 0 0 0 69 0 0 0 25 0 1 0 285220361 67719168 9099 33554432000 4194304 4947581 140736446455248 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 16533 9099 436 184 0 11408 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66132

[startup+1.50012 s]
/proc/loadavg: 4.04 4.01 3.84 5/188 16929
/proc/meminfo: memFree=20855648/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=78108 CPUtime=1.49 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 10375 0 0 0 149 0 0 0 25 0 1 0 285220361 79982592 10309 33554432000 4194304 4947581 140736446455248 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 19527 10309 460 184 0 14402 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78108

[startup+3.10084 s]
/proc/loadavg: 4.04 4.01 3.84 5/188 16929
/proc/meminfo: memFree=20852804/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=96356 CPUtime=3.09 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 11168 0 0 0 308 1 0 0 25 0 1 0 285220361 98668544 11102 33554432000 4194304 4947581 140736446455248 18446744073709551615 4361465 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 24089 11102 460 184 0 18964 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 96356

[startup+6.30029 s]
/proc/loadavg: 4.04 4.01 3.84 6/188 16929
/proc/meminfo: memFree=20848084/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=105780 CPUtime=6.29 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 12914 0 0 0 627 2 0 0 25 0 1 0 285220361 108318720 12834 33554432000 4194304 4947581 140736446455248 18446744073709551615 4491492 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 26445 12834 469 184 0 21320 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 105780

[startup+12.7002 s]
/proc/loadavg: 4.04 4.01 3.84 5/188 16929
/proc/meminfo: memFree=20812236/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=125224 CPUtime=12.69 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 17189 0 0 0 1267 2 0 0 25 0 1 0 285220361 128229376 17109 33554432000 4194304 4947581 140736446455248 18446744073709551615 4399968 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 31306 17109 469 184 0 26181 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 125224

[startup+25.501 s]
/proc/loadavg: 4.03 4.01 3.84 5/188 16929
/proc/meminfo: memFree=20779256/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=125224 CPUtime=25.49 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 19544 0 0 0 2546 3 0 0 25 0 1 0 285220361 128229376 19464 33554432000 4194304 4947581 140736446455248 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 31306 19464 469 184 0 26181 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 125224

[startup+51.1006 s]
/proc/loadavg: 4.02 4.01 3.85 5/188 16930
/proc/meminfo: memFree=20752524/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=145792 CPUtime=51.09 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 23128 0 0 0 5106 3 0 0 25 0 1 0 285220361 149291008 23048 33554432000 4194304 4947581 140736446455248 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 36448 23048 469 184 0 31323 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 145792

[startup+102.307 s]
/proc/loadavg: 4.19 4.05 3.87 5/188 16931
/proc/meminfo: memFree=20696340/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=145792 CPUtime=102.3 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 27363 0 0 0 10225 5 0 0 25 0 1 0 285220361 149291008 27283 33554432000 4194304 4947581 140736446455248 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 36448 27283 469 184 0 31323 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 145792

[startup+162.3 s]
/proc/loadavg: 4.07 4.04 3.87 5/188 16933
/proc/meminfo: memFree=20669528/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=168432 CPUtime=162.3 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 30449 0 0 0 16223 7 0 0 25 0 1 0 285220361 172474368 30369 33554432000 4194304 4947581 140736446455248 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 42108 30369 469 184 0 36983 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 168432

[startup+222.301 s]
/proc/loadavg: 4.02 4.03 3.88 5/188 16935
/proc/meminfo: memFree=20629212/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=180168 CPUtime=222.29 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 34879 0 0 0 22221 8 0 0 25 0 1 0 285220361 184492032 34791 33554432000 4194304 4947581 140736446455248 18446744073709551615 4400319 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 45042 34791 469 184 0 39917 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 180168

[startup+282.301 s]
/proc/loadavg: 4.01 4.02 3.88 5/188 16936
/proc/meminfo: memFree=20613080/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=180168 CPUtime=282.3 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 37715 0 0 0 28221 9 0 0 25 0 1 0 285220361 184492032 37627 33554432000 4194304 4947581 140736446455248 18446744073709551615 4547421 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 45042 37627 469 184 0 39917 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 180168

[startup+342.3 s]
/proc/loadavg: 4.06 4.03 3.89 5/188 16937
/proc/meminfo: memFree=20606004/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=192376 CPUtime=342.3 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 40724 0 0 0 34220 10 0 0 25 0 1 0 285220361 196993024 40636 33554432000 4194304 4947581 140736446455248 18446744073709551615 4400319 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 48094 40636 469 184 0 42969 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 192376

[startup+402.301 s]
/proc/loadavg: 4.02 4.02 3.90 5/188 16939
/proc/meminfo: memFree=20592972/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=204872 CPUtime=402.3 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 40828 0 0 0 40220 10 0 0 25 0 1 0 285220361 209788928 37984 33554432000 4194304 4947581 140736446455248 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 51218 37984 469 184 0 46093 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 204872

[startup+462.301 s]
/proc/loadavg: 4.01 4.02 3.91 5/188 16941
/proc/meminfo: memFree=20566780/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=204872 CPUtime=462.3 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 43122 0 0 0 46219 11 0 0 25 0 1 0 285220361 209788928 40273 33554432000 4194304 4947581 140736446455248 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 51218 40273 470 184 0 46093 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 204872

[startup+522.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/188 16942
/proc/meminfo: memFree=20512812/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=204872 CPUtime=522.3 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 43122 0 0 0 52219 11 0 0 25 0 1 0 285220361 209788928 40273 33554432000 4194304 4947581 140736446455248 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 51218 40273 470 184 0 46093 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 204872

[startup+582.301 s]
/proc/loadavg: 4.00 4.01 3.91 5/188 16944
/proc/meminfo: memFree=20491844/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=204872 CPUtime=582.3 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 43998 0 0 0 58219 11 0 0 25 0 1 0 285220361 209788928 41148 33554432000 4194304 4947581 140736446455248 18446744073709551615 4516112 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 51218 41148 469 184 0 46093 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 204872

[startup+642.301 s]
/proc/loadavg: 4.07 4.02 3.91 5/188 16945
/proc/meminfo: memFree=20489856/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=256344 CPUtime=642.31 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 44012 0 0 0 64220 11 0 0 25 0 1 0 285220361 262496256 41162 33554432000 4194304 4947581 140736446455248 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 64086 41162 469 184 0 58961 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 256344

[startup+702.3 s]
/proc/loadavg: 4.07 4.03 3.92 5/188 16947
/proc/meminfo: memFree=20461692/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=256344 CPUtime=702.3 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 44236 0 0 0 70219 11 0 0 25 0 1 0 285220361 262496256 41386 33554432000 4194304 4947581 140736446455248 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 64086 41386 469 184 0 58961 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 256344

[startup+762.307 s]
/proc/loadavg: 3.95 4.00 3.91 5/188 17032
/proc/meminfo: memFree=20845588/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=309244 CPUtime=762.32 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 47609 0 0 0 76219 13 0 0 25 0 1 0 285220361 316665856 44759 33554432000 4194304 4947581 140736446455248 18446744073709551615 4400319 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 77311 44759 469 184 0 72186 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 309244

[startup+822.301 s]
/proc/loadavg: 3.98 4.00 3.91 5/188 17034
/proc/meminfo: memFree=20757792/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=309244 CPUtime=822.31 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 47828 0 0 0 82218 13 0 0 25 0 1 0 285220361 316665856 44978 33554432000 4194304 4947581 140736446455248 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 77311 44978 469 184 0 72186 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 309244

[startup+882.3 s]
/proc/loadavg: 4.07 4.02 3.92 5/188 17035
/proc/meminfo: memFree=20711904/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=309244 CPUtime=882.31 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 48007 0 0 0 88218 13 0 0 25 0 1 0 285220361 316665856 45157 33554432000 4194304 4947581 140736446455248 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 77311 45157 469 184 0 72186 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 309244

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 3.92 5/188 17036
/proc/meminfo: memFree=20689452/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=309244 CPUtime=942.31 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 48327 0 0 0 94218 13 0 0 25 0 1 0 285220361 316665856 45477 33554432000 4194304 4947581 140736446455248 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 77311 45477 469 184 0 72186 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 309244

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/188 17038
/proc/meminfo: memFree=20660920/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=309244 CPUtime=1002.31 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 48635 0 0 0 100218 13 0 0 25 0 1 0 285220361 316665856 45785 33554432000 4194304 4947581 140736446455248 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 77311 45785 469 184 0 72186 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 309244

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/188 17040
/proc/meminfo: memFree=20629156/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=309244 CPUtime=1062.31 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 53297 0 0 0 106216 15 0 0 25 0 1 0 285220361 316665856 50447 33554432000 4194304 4947581 140736446455248 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 77311 50447 469 184 0 72186 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 309244

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/188 17042
/proc/meminfo: memFree=20592320/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=309244 CPUtime=1122.31 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 56851 0 0 0 112215 16 0 0 25 0 1 0 285220361 316665856 54001 33554432000 4194304 4947581 140736446455248 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 77311 54001 469 184 0 72186 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 309244

[startup+1182.3 s]
/proc/loadavg: 3.93 3.98 3.91 5/188 17071
/proc/meminfo: memFree=20779324/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=309244 CPUtime=1182.31 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 56857 0 0 0 118215 16 0 0 25 0 1 0 285220361 316665856 54007 33554432000 4194304 4947581 140736446455248 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 77311 54007 469 184 0 72186 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 309244

[startup+1242.3 s]
/proc/loadavg: 3.97 3.98 3.91 5/188 17072
/proc/meminfo: memFree=20743188/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=309244 CPUtime=1242.32 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 57111 0 0 0 124215 17 0 0 25 0 1 0 285220361 316665856 54261 33554432000 4194304 4947581 140736446455248 18446744073709551615 4399968 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 77311 54261 469 184 0 72186 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 309244



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.00 3.92 5/188 17074
/proc/meminfo: memFree=20690488/32951132 swapFree=67111528/67111528
[pid=16928] ppid=16926 vsize=309244 CPUtime=1300.02 cores=1,3
/proc/16928/stat : 16928 (synit_sat) R 16926 16928 16493 0 -1 4202496 57525 0 0 0 129985 17 0 0 25 0 1 0 285220361 316665856 54675 33554432000 4194304 4947581 140736446455248 18446744073709551615 4351825 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16928/statm: 77311 54675 469 184 0 72186 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 309244

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): 1300.04
CPU user time (s): 1299.86
CPU system time (s): 0.184971
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 309244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.86
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57530
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= 12
involuntary context switches= 14711

runsolver used 2.14467 second user time and 4.80627 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-02 11:23:37
IDJOB=3159783
IDBENCH=82806
IDSOLVER=1571
FILE ID=node128/3159783-1301736217
RUNJOBID= node128-1301733063-16513
PBS_JOBID= 12840941
Free space on /tmp= 71120 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S775210372-041.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159783-1301736217/watcher-3159783-1301736217 -o /tmp/evaluation-result-3159783-1301736217/solver-3159783-1301736217 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159783-1301736217.cnf 1993295038

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

MD5SUM BENCH= 3ecea073a44f0b1adf464774647edbfb
RANDOM SEED=1993295038

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:      20895244 kB
Buffers:        339780 kB
Cached:       10970608 kB
SwapCached:          0 kB
Active:        8286144 kB
Inactive:      3493312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      20895244 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2396 kB
Writeback:           0 kB
AnonPages:      469312 kB
Mapped:          17392 kB
Slab:           213264 kB
PageTables:       6248 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   790488 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= 71120 MiB
End job on node128 at 2011-04-02 11:45:19