Trace number 3282378

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) 1300.06 1300.02

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray04_32.cnf
MD5SUM2fe3650d4a602f63086e937176360ebb
Bench CategoryAPPLICATION (applications 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 variables8750
Number of clauses25865
Sum of the clauses size60349
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 217242
Number of clauses of size 38621
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c start  0 total 0
0.00/0.01	c Find Units :          2
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :       8621 AvgFaninNum: 2
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 : 1 Undef Var: 129
0.00/0.02	c After covering, Total Root: 1 Leaf: 129
0.00/0.02	c Variable( cover/uncovered/unused ): 8750 0 0
0.00/0.02	c Unit Clauses: 2
0.00/0.02	c Binary Clauses( cover/uncovered ): 17242 0
0.00/0.02	c Clauses( cover/uncovered ): 8621 0
0.00/0.02	c Total Clauses( cover/uncovered ): 25865 0 100%
0.00/0.02	c Covered Ands: 8621 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: nan max size: 0
0.00/0.02	c Final circuit: i/l/o/s     128       0       1      8621
0.00/0.02	c cover rate 100
0.00/0.02	c rocky end  0.02 total 0.02
0.06/0.08	c covering time  0.05 total 0.07
1300.04/1300.00	c interrupt  1299.97 total 1300.04
1300.04/1300.00	c INTERRUPTED ... 
1300.04/1300.00	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-3282378-1303754000/watcher-3282378-1303754000 -o /tmp/evaluation-result-3282378-1303754000/solver-3282378-1303754000 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3282378-1303754000.cnf 965674132 

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: 1.71 2.47 2.94 4/178 20099
/proc/meminfo: memFree=15200744/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=29204 CPUtime=0 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 1089 0 0 0 0 0 0 0 18 0 1 0 467815606 29904896 1027 33554432000 4194304 4947581 140737438480000 18446744073709551615 264726099003 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20099/statm: 7301 1040 277 184 0 2176 0

[startup+0.0779541 s]
/proc/loadavg: 1.71 2.47 2.94 4/178 20099
/proc/meminfo: memFree=15200744/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=37872 CPUtime=0.06 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 4214 0 0 0 6 0 0 0 18 0 1 0 467815606 38780928 4141 33554432000 4194304 4947581 140737438480000 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 9468 4148 410 184 0 4343 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 37872

[startup+0.100949 s]
/proc/loadavg: 1.71 2.47 2.94 4/178 20099
/proc/meminfo: memFree=15200744/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=49148 CPUtime=0.09 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 4898 0 0 0 9 0 0 0 18 0 1 0 467815606 50327552 4825 33554432000 4194304 4947581 140737438480000 18446744073709551615 4399348 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 12287 4825 433 184 0 7162 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49148

[startup+0.300913 s]
/proc/loadavg: 1.71 2.47 2.94 4/178 20099
/proc/meminfo: memFree=15200744/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=52220 CPUtime=0.29 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 5691 0 0 0 29 0 0 0 18 0 1 0 467815606 53473280 5618 33554432000 4194304 4947581 140737438480000 18446744073709551615 4352704 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 13055 5618 465 184 0 7930 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52220

[startup+0.700838 s]
/proc/loadavg: 1.71 2.47 2.94 4/178 20099
/proc/meminfo: memFree=15200744/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=69128 CPUtime=0.68 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 6083 0 0 0 68 0 0 0 18 0 1 0 467815606 70787072 6010 33554432000 4194304 4947581 140737438480000 18446744073709551615 4398660 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 17282 6011 465 184 0 12157 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 69128

[startup+1.50069 s]
/proc/loadavg: 1.71 2.47 2.94 5/190 20122
/proc/meminfo: memFree=14913840/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=77660 CPUtime=1.49 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 7365 0 0 0 148 1 0 0 20 0 1 0 467815606 79523840 7292 33554432000 4194304 4947581 140737438480000 18446744073709551615 4357650 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 19415 7292 471 184 0 14290 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 77660

[startup+3.10039 s]
/proc/loadavg: 1.71 2.47 2.94 5/190 20122
/proc/meminfo: memFree=14764040/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=103764 CPUtime=3.09 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 9466 0 0 0 308 1 0 0 25 0 1 0 467815606 106254336 9383 33554432000 4194304 4947581 140737438480000 18446744073709551615 4399401 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 25941 9383 471 184 0 20816 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 103764

[startup+6.30078 s]
/proc/loadavg: 1.97 2.51 2.95 5/190 20122
/proc/meminfo: memFree=14333708/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=121376 CPUtime=6.29 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 11159 0 0 0 628 1 0 0 25 0 1 0 467815606 124289024 11076 33554432000 4194304 4947581 140737438480000 18446744073709551615 4350487 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 30344 11076 471 184 0 25219 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 121376

[startup+12.7006 s]
/proc/loadavg: 2.13 2.53 2.96 5/190 20122
/proc/meminfo: memFree=13913668/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=121376 CPUtime=12.68 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 12848 0 0 0 1267 1 0 0 25 0 1 0 467815606 124289024 12764 33554432000 4194304 4947581 140737438480000 18446744073709551615 4350931 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 30344 12764 471 184 0 25219 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 121376

[startup+25.5011 s]
/proc/loadavg: 2.55 2.60 2.97 5/190 20122
/proc/meminfo: memFree=13186836/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=121376 CPUtime=25.48 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 14831 0 0 0 2547 1 0 0 25 0 1 0 467815606 124289024 14736 33554432000 4194304 4947581 140737438480000 18446744073709551615 264726102586 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 30344 14736 475 184 0 25219 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 121376

[startup+51.1003 s]
/proc/loadavg: 3.11 2.73 3.01 5/190 20123
/proc/meminfo: memFree=12837636/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=131092 CPUtime=51.09 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 17846 0 0 0 5107 2 0 0 25 0 1 0 467815606 134238208 17749 33554432000 4194304 4947581 140737438480000 18446744073709551615 4352400 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 32773 17749 473 184 0 27648 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 131092

[startup+102.307 s]
/proc/loadavg: 3.61 2.93 3.05 5/190 20124
/proc/meminfo: memFree=12613192/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=151492 CPUtime=102.29 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 22994 0 0 0 10227 2 0 0 25 0 1 0 467815606 155127808 22870 33554432000 4194304 4947581 140737438480000 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 37873 22870 471 184 0 32748 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 151492

[startup+162.3 s]
/proc/loadavg: 3.86 3.12 3.11 5/190 20126
/proc/meminfo: memFree=12425040/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=151492 CPUtime=162.29 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 25714 0 0 0 16226 3 0 0 25 0 1 0 467815606 155127808 25590 33554432000 4194304 4947581 140737438480000 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 37873 25590 471 184 0 32748 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 151492

[startup+222.301 s]
/proc/loadavg: 3.95 3.28 3.16 5/190 20128
/proc/meminfo: memFree=12270004/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=151492 CPUtime=222.29 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 28270 0 0 0 22226 3 0 0 25 0 1 0 467815606 155127808 28137 33554432000 4194304 4947581 140737438480000 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 37873 28137 472 184 0 32748 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 151492

[startup+282.301 s]
/proc/loadavg: 3.98 3.41 3.21 5/190 20129
/proc/meminfo: memFree=12114724/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=174736 CPUtime=282.3 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 32579 0 0 0 28225 5 0 0 25 0 1 0 467815606 178929664 32445 33554432000 4194304 4947581 140737438480000 18446744073709551615 4352667 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 43684 32445 474 184 0 38559 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 174736

[startup+342.3 s]
/proc/loadavg: 3.99 3.51 3.26 5/190 20131
/proc/meminfo: memFree=11963044/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=174736 CPUtime=342.3 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 33735 0 0 0 34225 5 0 0 25 0 1 0 467815606 178929664 33601 33554432000 4194304 4947581 140737438480000 18446744073709551615 4401204 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 43684 33601 474 184 0 38559 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 174736

[startup+402.301 s]
/proc/loadavg: 4.09 3.63 3.31 5/190 20132
/proc/meminfo: memFree=11907452/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=174736 CPUtime=402.3 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 34362 0 0 0 40224 6 0 0 25 0 1 0 467815606 178929664 32295 33554432000 4194304 4947581 140737438480000 18446744073709551615 4398563 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 43684 32295 474 184 0 38559 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 174736

[startup+462.301 s]
/proc/loadavg: 4.03 3.69 3.35 5/190 20143
/proc/meminfo: memFree=11877528/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=222532 CPUtime=462.3 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 35610 0 0 0 46224 6 0 0 25 0 1 0 467815606 227872768 33543 33554432000 4194304 4947581 140737438480000 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 55633 33543 474 184 0 50508 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 222532

[startup+522.3 s]
/proc/loadavg: 4.01 3.75 3.39 5/190 20145
/proc/meminfo: memFree=11811080/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=271788 CPUtime=522.31 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 38175 0 0 0 52224 7 0 0 25 0 1 0 467815606 278310912 36108 33554432000 4194304 4947581 140737438480000 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 67947 36108 474 184 0 62822 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 271788

[startup+582.301 s]
/proc/loadavg: 4.00 3.79 3.43 5/190 20146
/proc/meminfo: memFree=11697576/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=271788 CPUtime=582.31 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 42522 0 0 0 58223 8 0 0 25 0 1 0 467815606 278310912 40455 33554432000 4194304 4947581 140737438480000 18446744073709551615 4352656 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 67947 40455 474 184 0 62822 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 271788

[startup+642.301 s]
/proc/loadavg: 4.00 3.83 3.46 5/190 20148
/proc/meminfo: memFree=11537208/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=322648 CPUtime=642.32 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 52434 0 0 0 64221 11 0 0 25 0 1 0 467815606 330391552 50367 33554432000 4194304 4947581 140737438480000 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 80662 50367 474 184 0 75537 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 322648

[startup+702.3 s]
/proc/loadavg: 4.00 3.85 3.49 5/190 20149
/proc/meminfo: memFree=11439580/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=322648 CPUtime=702.31 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 57091 0 0 0 70219 12 0 0 25 0 1 0 467815606 330391552 55024 33554432000 4194304 4947581 140737438480000 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 80662 55024 474 184 0 75537 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 322648

[startup+762.307 s]
/proc/loadavg: 4.00 3.88 3.52 5/190 20151
/proc/meminfo: memFree=11374692/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=322648 CPUtime=762.33 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 57713 0 0 0 76220 13 0 0 25 0 1 0 467815606 330391552 55646 33554432000 4194304 4947581 140737438480000 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 80662 55646 474 184 0 75537 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 322648

[startup+822.301 s]
/proc/loadavg: 4.00 3.90 3.55 5/190 20153
/proc/meminfo: memFree=11316244/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=322648 CPUtime=822.32 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 58607 0 0 0 82219 13 0 0 25 0 1 0 467815606 330391552 56540 33554432000 4194304 4947581 140737438480000 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 80662 56540 474 184 0 75537 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 322648

[startup+882.3 s]
/proc/loadavg: 4.05 3.93 3.58 5/190 20154
/proc/meminfo: memFree=11307892/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=322648 CPUtime=882.32 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 59223 0 0 0 88219 13 0 0 25 0 1 0 467815606 330391552 57156 33554432000 4194304 4947581 140737438480000 18446744073709551615 4398706 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 80662 57156 474 184 0 75537 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 322648

[startup+942.301 s]
/proc/loadavg: 4.05 3.95 3.60 5/190 20156
/proc/meminfo: memFree=11267300/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=322648 CPUtime=942.32 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 59693 0 0 0 94219 13 0 0 25 0 1 0 467815606 330391552 57626 33554432000 4194304 4947581 140737438480000 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 80662 57626 474 184 0 75537 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 322648

[startup+1002.3 s]
/proc/loadavg: 4.02 3.96 3.63 5/190 20157
/proc/meminfo: memFree=11246428/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=322648 CPUtime=1002.32 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 59713 0 0 0 100219 13 0 0 25 0 1 0 467815606 330391552 57646 33554432000 4194304 4947581 140737438480000 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 80662 57646 474 184 0 75537 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 322648

[startup+1062.3 s]
/proc/loadavg: 4.00 3.96 3.65 5/190 20159
/proc/meminfo: memFree=11236468/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=322648 CPUtime=1062.32 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 59713 0 0 0 106219 13 0 0 25 0 1 0 467815606 330391552 57646 33554432000 4194304 4947581 140737438480000 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 80662 57646 474 184 0 75537 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 322648

[startup+1122.3 s]
/proc/loadavg: 4.07 3.99 3.67 5/190 20161
/proc/meminfo: memFree=11234568/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=322648 CPUtime=1122.33 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 60078 0 0 0 112219 14 0 0 25 0 1 0 467815606 330391552 57980 33554432000 4194304 4947581 140737438480000 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 80662 57980 478 184 0 75537 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 322648

[startup+1182.3 s]
/proc/loadavg: 4.02 3.99 3.69 5/190 20162
/proc/meminfo: memFree=11225108/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=322648 CPUtime=1182.33 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 60078 0 0 0 118219 14 0 0 25 0 1 0 467815606 330391552 57980 33554432000 4194304 4947581 140737438480000 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 80662 57980 478 184 0 75537 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 322648

[startup+1242.3 s]
/proc/loadavg: 4.01 3.99 3.71 5/190 20164
/proc/meminfo: memFree=11211552/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=322648 CPUtime=1242.33 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 60078 0 0 0 124219 14 0 0 25 0 1 0 467815606 330391552 57980 33554432000 4194304 4947581 140737438480000 18446744073709551615 4343405 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 80662 57980 478 184 0 75537 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 322648



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.72 5/190 20165
/proc/meminfo: memFree=11139096/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=322648 CPUtime=1300.04 cores=5,7
/proc/20099/stat : 20099 (synit_sat) R 20097 20099 18989 0 -1 4202496 60078 0 0 0 129990 14 0 0 25 0 1 0 467815606 330391552 57980 33554432000 4194304 4947581 140737438480000 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/20099/statm: 80662 57980 478 184 0 75537 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 322648

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): 1300.06
CPU user time (s): 1299.9
CPU system time (s): 0.156976
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 322648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.156976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60083
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= 1914

runsolver used 2.06069 second user time and 5.04323 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-25 19:53:20
IDJOB=3282378
IDBENCH=70810
IDSOLVER=1571
FILE ID=node141/3282378-1303754000
RUNJOBID= node141-1303754000-20082
PBS_JOBID= 13154021
Free space on /tmp= 71516 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray04_32.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282378-1303754000/watcher-3282378-1303754000 -o /tmp/evaluation-result-3282378-1303754000/solver-3282378-1303754000 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3282378-1303754000.cnf 965674132

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

MD5SUM BENCH= 2fe3650d4a602f63086e937176360ebb
RANDOM SEED=965674132

node141.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5362.96
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15201016 kB
Buffers:       1635464 kB
Cached:       15469056 kB
SwapCached:          0 kB
Active:        9730192 kB
Inactive:      7445156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15201016 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11368 kB
Writeback:           0 kB
AnonPages:       70268 kB
Mapped:          14480 kB
Slab:           510360 kB
PageTables:       5520 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   194820 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= 71488 MiB
End job on node141 at 2011-04-25 20:15:02