Trace number 3249339

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) 1300.11 1300.07

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-21x40.cnf
MD5SUM65a5698edfd6f3a12089595d81c196e3
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables3360
Number of clauses661080
Sum of the clauses size2634240
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25040
Number of clauses of size 30
Number of clauses of size 4656040
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.19/0.27	c Find Units :          0
0.19/0.27	c Find Invs  :          0
0.39/0.41	c Find Ands  :       3360 AvgFaninNum: 3
0.39/0.48	c Find Xors  :          0 AvgFaninNum: nan
0.39/0.49	c Find Ite   :          0
0.39/0.49	c UnDirect variable: 0
0.39/0.49	c UnDirect to Direct Gate: 0
0.39/0.49	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.39/0.49	c Break Cycle : 2520
0.39/0.49	c Total Root : 0 Undef Var: 2520
0.49/0.50	c After covering, Total Root: 840 Leaf: 2520
0.49/0.50	c Variable( cover/uncovered/unused ): 3360 0 0
0.49/0.50	c Unit Clauses: 0
0.49/0.50	c Binary Clauses( cover/uncovered ): 2520 2520
0.49/0.50	c Clauses( cover/uncovered ): 840 655200
0.49/0.50	c Total Clauses( cover/uncovered ): 3360 657720 0.508259%
0.49/0.50	c Covered Ands: 840 Invs: 0 Xors: 0 Ites: 0
1.09/1.14	c Uncover Clauses avg size: 3.99234 max size: 4
1.09/1.15	c Final circuit: i/l/o/s    2520       0  657720    724920
1.09/1.15	c cover rate 0.508259
1.09/1.15	c rocky end  1.14 total 1.14
2.29/2.39	c covering time  1.25 total 2.39
1300.03/1300.00	c interrupt  1297.64 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	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-3249339-1303510352/watcher-3249339-1303510352 -o /tmp/evaluation-result-3249339-1303510352/solver-3249339-1303510352 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3249339-1303510352.cnf 2034839733 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 1.09 1.24 2.27 4/184 4269
/proc/meminfo: memFree=19556128/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=29716 CPUtime=0 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 2050 0 0 0 0 0 0 0 21 0 1 0 541265710 30429184 1985 33554432000 4194304 4947581 140736360650752 18446744073709551615 252469892496 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4269/statm: 7429 1985 335 184 0 2304 0

[startup+0.08906 s]
/proc/loadavg: 1.09 1.24 2.27 4/184 4269
/proc/meminfo: memFree=19556128/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=43996 CPUtime=0.08 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 5858 0 0 0 8 0 0 0 21 0 1 0 541265710 45051904 5793 33554432000 4194304 4947581 140736360650752 18446744073709551615 4219472 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 10999 5793 376 184 0 5874 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 43996

[startup+0.101057 s]
/proc/loadavg: 1.09 1.24 2.27 4/184 4269
/proc/meminfo: memFree=19556128/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=57308 CPUtime=0.09 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 6961 0 0 0 8 1 0 0 21 0 1 0 541265710 58683392 6896 33554432000 4194304 4947581 140736360650752 18446744073709551615 4821463 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 14327 6926 376 184 0 9202 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 57308

[startup+0.30102 s]
/proc/loadavg: 1.09 1.24 2.27 4/184 4269
/proc/meminfo: memFree=19556128/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=84056 CPUtime=0.29 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 15178 0 0 0 27 2 0 0 22 0 1 0 541265710 86073344 15113 33554432000 4194304 4947581 140736360650752 18446744073709551615 4796152 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 21014 15113 378 184 0 15889 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 84056

[startup+0.700947 s]
/proc/loadavg: 1.09 1.24 2.27 4/184 4269
/proc/meminfo: memFree=19556128/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=96344 CPUtime=0.69 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 16892 0 0 0 67 2 0 0 24 0 1 0 541265710 98656256 16827 33554432000 4194304 4947581 140736360650752 18446744073709551615 4831706 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 24086 16841 384 184 0 18961 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 96344

[startup+1.5008 s]
/proc/loadavg: 1.09 1.24 2.27 4/185 4297
/proc/meminfo: memFree=19267944/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=192940 CPUtime=1.49 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 42849 0 0 0 144 5 0 0 25 0 1 0 541265710 197570560 42784 33554432000 4194304 4947581 140736360650752 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 48235 42785 409 184 0 43110 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 192940

[startup+3.1005 s]
/proc/loadavg: 1.09 1.24 2.27 5/190 4334
/proc/meminfo: memFree=18887844/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=568940 CPUtime=3.09 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 132115 0 0 0 293 16 0 0 25 0 1 0 541265710 582594560 130178 33554432000 4194304 4947581 140736360650752 18446744073709551615 4398465 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 142235 130178 432 184 0 137110 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 568940

[startup+6.3009 s]
/proc/loadavg: 1.40 1.30 2.29 5/190 4334
/proc/meminfo: memFree=18246988/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=739560 CPUtime=6.29 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 174805 0 0 0 609 20 0 0 25 0 1 0 541265710 757309440 172868 33554432000 4194304 4947581 140736360650752 18446744073709551615 4484755 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 184890 172868 449 184 0 179765 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 739560

[startup+12.7007 s]
/proc/loadavg: 1.61 1.34 2.29 5/190 4334
/proc/meminfo: memFree=17951532/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=862004 CPUtime=12.69 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 198173 0 0 0 1246 23 0 0 25 0 1 0 541265710 882692096 196236 33554432000 4194304 4947581 140736360650752 18446744073709551615 4359039 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 215501 196236 466 184 0 210376 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 862004

[startup+25.5003 s]
/proc/loadavg: 2.14 1.47 2.32 5/190 4335
/proc/meminfo: memFree=17660148/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=989508 CPUtime=25.49 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 232020 0 0 0 2520 29 0 0 25 0 1 0 541265710 1013256192 230055 33554432000 4194304 4947581 140736360650752 18446744073709551615 4399368 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 247377 230055 467 184 0 242252 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 989508

[startup+51.1006 s]
/proc/loadavg: 2.77 1.67 2.36 5/190 4335
/proc/meminfo: memFree=17317820/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=1211968 CPUtime=51.09 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 270762 0 0 0 5075 34 0 0 25 0 1 0 541265710 1241055232 268797 33554432000 4194304 4947581 140736360650752 18446744073709551615 4547467 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 302992 268797 467 184 0 297867 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1211968

[startup+102.307 s]
/proc/loadavg: 3.46 2.03 2.45 5/190 4337
/proc/meminfo: memFree=17041684/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=1822852 CPUtime=102.3 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 299535 0 0 0 10190 40 0 0 25 0 1 0 541265710 1866600448 297570 33554432000 4194304 4947581 140736360650752 18446744073709551615 4399905 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 455713 297570 467 184 0 450588 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1822852

[startup+162.301 s]
/proc/loadavg: 3.80 2.39 2.54 5/190 4338
/proc/meminfo: memFree=16647476/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=1822852 CPUtime=162.3 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 329739 0 0 0 16185 45 0 0 25 0 1 0 541265710 1866600448 327535 33554432000 4194304 4947581 140736360650752 18446744073709551615 4399941 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 455713 327535 467 184 0 450588 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1822852

[startup+222.301 s]
/proc/loadavg: 3.96 2.69 2.64 5/190 4340
/proc/meminfo: memFree=16531776/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=1822852 CPUtime=222.3 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 361016 0 0 0 22180 50 0 0 25 0 1 0 541265710 1866600448 349080 33554432000 4194304 4947581 140736360650752 18446744073709551615 4352563 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 455713 349080 467 184 0 450588 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1822852

[startup+282.301 s]
/proc/loadavg: 3.98 2.93 2.72 5/190 4341
/proc/meminfo: memFree=16487624/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=1822852 CPUtime=282.3 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 362458 0 0 0 28180 50 0 0 25 0 1 0 541265710 1866600448 350522 33554432000 4194304 4947581 140736360650752 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 455713 350522 467 184 0 450588 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1822852

[startup+342.3 s]
/proc/loadavg: 3.99 3.12 2.80 5/190 4343
/proc/meminfo: memFree=16350960/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=1822852 CPUtime=342.3 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 368329 0 0 0 34179 51 0 0 25 0 1 0 541265710 1866600448 356315 33554432000 4194304 4947581 140736360650752 18446744073709551615 4352488 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 455713 356315 467 184 0 450588 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1822852

[startup+402.3 s]
/proc/loadavg: 3.99 3.28 2.87 5/190 4345
/proc/meminfo: memFree=16289936/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=1822852 CPUtime=402.31 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 378187 0 0 0 40178 53 0 0 25 0 1 0 541265710 1866600448 366017 33554432000 4194304 4947581 140736360650752 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 455713 366017 467 184 0 450588 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1822852

[startup+462.301 s]
/proc/loadavg: 3.99 3.41 2.94 5/190 4346
/proc/meminfo: memFree=16174480/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=1822852 CPUtime=462.3 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 382787 0 0 0 46177 53 0 0 25 0 1 0 541265710 1866600448 362994 33554432000 4194304 4947581 140736360650752 18446744073709551615 4515868 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 455713 362994 467 184 0 450588 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1822852

[startup+522.301 s]
/proc/loadavg: 4.04 3.53 3.01 5/190 4348
/proc/meminfo: memFree=16152508/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=1822852 CPUtime=522.3 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 385210 0 0 0 52177 53 0 0 25 0 1 0 541265710 1866600448 365417 33554432000 4194304 4947581 140736360650752 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 455713 365417 467 184 0 450588 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1822852

[startup+582.301 s]
/proc/loadavg: 4.08 3.63 3.07 5/190 4349
/proc/meminfo: memFree=16126576/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=1822852 CPUtime=582.3 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 385881 0 0 0 58177 53 0 0 25 0 1 0 541265710 1866600448 366088 33554432000 4194304 4947581 140736360650752 18446744073709551615 4352563 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 455713 366088 467 184 0 450588 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1822852

[startup+642.301 s]
/proc/loadavg: 4.03 3.69 3.12 5/190 4351
/proc/meminfo: memFree=16099028/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=1822852 CPUtime=642.32 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 386296 0 0 0 64178 54 0 0 25 0 1 0 541265710 1866600448 366412 33554432000 4194304 4947581 140736360650752 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 455713 366412 467 184 0 450588 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1822852

[startup+702.3 s]
/proc/loadavg: 4.01 3.74 3.18 5/190 4353
/proc/meminfo: memFree=16110528/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=1822852 CPUtime=702.31 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 386620 0 0 0 70177 54 0 0 25 0 1 0 541265710 1866600448 366613 33554432000 4194304 4947581 140736360650752 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 455713 366613 467 184 0 450588 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1822852

[startup+762.307 s]
/proc/loadavg: 4.00 3.79 3.22 5/190 4354
/proc/meminfo: memFree=16121172/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=1822852 CPUtime=762.31 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 407037 0 0 0 76174 57 0 0 25 0 1 0 541265710 1866600448 359663 33554432000 4194304 4947581 140736360650752 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 455713 359664 467 184 0 450588 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1822852

[startup+822.301 s]
/proc/loadavg: 4.05 3.84 3.28 5/190 4356
/proc/meminfo: memFree=16082720/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=1822852 CPUtime=822.31 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 413311 0 0 0 82173 58 0 0 25 0 1 0 541265710 1866600448 365937 33554432000 4194304 4947581 140736360650752 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 455713 365937 467 184 0 450588 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1822852

[startup+882.301 s]
/proc/loadavg: 4.02 3.86 3.32 5/190 4357
/proc/meminfo: memFree=16075884/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=1822852 CPUtime=882.32 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 414820 0 0 0 88173 59 0 0 25 0 1 0 541265710 1866600448 367446 33554432000 4194304 4947581 140736360650752 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 455713 367446 467 184 0 450588 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1822852

[startup+942.301 s]
/proc/loadavg: 4.00 3.89 3.36 5/190 4359
/proc/meminfo: memFree=15992420/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=1822852 CPUtime=942.32 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 415532 0 0 0 94173 59 0 0 25 0 1 0 541265710 1866600448 368158 33554432000 4194304 4947581 140736360650752 18446744073709551615 4515752 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 455713 368158 467 184 0 450588 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1822852

[startup+1002.3 s]
/proc/loadavg: 4.00 3.90 3.39 5/190 4361
/proc/meminfo: memFree=15825128/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=2010804 CPUtime=1002.31 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 449302 0 0 0 100167 64 0 0 25 0 1 0 541265710 2059063296 401907 33554432000 4194304 4947581 140736360650752 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 502701 401907 467 184 0 497576 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 2010804

[startup+1062.3 s]
/proc/loadavg: 4.06 3.94 3.44 5/190 4362
/proc/meminfo: memFree=15780600/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=2200600 CPUtime=1062.32 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 449791 0 0 0 106167 65 0 0 25 0 1 0 541265710 2253414400 402288 33554432000 4194304 4947581 140736360650752 18446744073709551615 4517569 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 550150 402288 467 184 0 545025 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 2200600

[startup+1122.3 s]
/proc/loadavg: 4.02 3.94 3.47 5/190 4364
/proc/meminfo: memFree=15770036/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=2200600 CPUtime=1122.32 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 451177 0 0 0 112167 65 0 0 25 0 1 0 541265710 2253414400 403600 33554432000 4194304 4947581 140736360650752 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 550150 403600 467 184 0 545025 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 2200600

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.50 5/190 4365
/proc/meminfo: memFree=15745212/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=2200600 CPUtime=1182.32 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 451601 0 0 0 118167 65 0 0 25 0 1 0 541265710 2253414400 403934 33554432000 4194304 4947581 140736360650752 18446744073709551615 4352563 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 550150 403934 467 184 0 545025 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 2200600

[startup+1242.3 s]
/proc/loadavg: 4.08 3.97 3.53 5/190 4367
/proc/meminfo: memFree=15658892/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=2200600 CPUtime=1242.32 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 452061 0 0 0 124167 65 0 0 25 0 1 0 541265710 2253414400 404254 33554432000 4194304 4947581 140736360650752 18446744073709551615 4352544 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 550150 404254 467 184 0 545025 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2200600



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 3.97 3.56 3/186 4371
/proc/meminfo: memFree=17388084/32951124 swapFree=67111480/67111528
[pid=4269] ppid=4267 vsize=2200600 CPUtime=1300.03 cores=5,7
/proc/4269/stat : 4269 (synit_sat) R 4267 4269 3353 0 -1 4202496 452553 0 0 0 129938 65 0 0 25 0 1 0 541265710 2253414400 404644 33554432000 4194304 4947581 140736360650752 18446744073709551615 4343527 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/4269/statm: 550150 404644 467 184 0 545025 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 2200600

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): 1300.07
CPU time (s): 1300.11
CPU user time (s): 1299.38
CPU system time (s): 0.724889
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2200600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.38
system time used= 0.724889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 452558
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2141

runsolver used 2.11668 second user time and 4.98624 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-23 00:12:32
IDJOB=3249339
IDBENCH=83166
IDSOLVER=1571
FILE ID=node111/3249339-1303510352
RUNJOBID= node111-1303510352-4213
PBS_JOBID= 13134250
Free space on /tmp= 71388 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-21x40.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249339-1303510352/watcher-3249339-1303510352 -o /tmp/evaluation-result-3249339-1303510352/solver-3249339-1303510352 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3249339-1303510352.cnf 2034839733

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

MD5SUM BENCH= 65a5698edfd6f3a12089595d81c196e3
RANDOM SEED=2034839733

node111.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5428.12
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19556400 kB
Buffers:       1974332 kB
Cached:       10717920 kB
SwapCached:         44 kB
Active:        9029988 kB
Inactive:      3803316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19556400 kB
SwapTotal:    67111528 kB
SwapFree:     67111480 kB
Dirty:           35056 kB
Writeback:           0 kB
AnonPages:      140412 kB
Mapped:          15976 kB
Slab:           496556 kB
PageTables:       5380 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   313988 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= 71400 MiB
End job on node111 at 2011-04-23 00:34:14