Trace number 3257789

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
synit_sat 2011-03-03? (TO) 1300.05 1300.02

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g4.cnf
MD5SUM04c9f68df814bad18919ca17a3e0867a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.342947
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :        945 AvgFaninNum: 20
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 : 900
0.00/0.02	c Total Root : 0 Undef Var: 900
0.00/0.02	c After covering, Total Root: 45 Leaf: 900
0.00/0.02	c Variable( cover/uncovered/unused ): 945 0 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 900 57697
0.00/0.02	c Clauses( cover/uncovered ): 45 0
0.00/0.02	c Total Clauses( cover/uncovered ): 945 57697 1.61147%
0.00/0.02	c Covered Ands: 45 Invs: 0 Xors: 0 Ites: 0
0.03/0.04	c Uncover Clauses avg size: 2 max size: 2
0.03/0.04	c Final circuit: i/l/o/s     900       0   57697     58552
0.03/0.04	c cover rate 1.61147
0.03/0.04	c rocky end  0.03 total 0.03
0.03/0.09	c covering time  0.05 total 0.08
1300.03/1300.00	c interrupt  1299.95 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-3257789-1303472336/watcher-3257789-1303472336 -o /tmp/evaluation-result-3257789-1303472336/solver-3257789-1303472336 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3257789-1303472336.cnf 1980606536 

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: 3.41 3.88 3.88 4/176 13155
/proc/meminfo: memFree=17258648/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=29720 CPUtime=0 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 2037 0 0 0 0 0 0 0 22 0 1 0 458831295 30433280 1973 33554432000 4194304 4947581 140737415303392 18446744073709551615 212687675136 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13155/statm: 7430 1973 322 184 0 2305 0

[startup+0.0401961 s]
/proc/loadavg: 3.41 3.88 3.88 4/176 13155
/proc/meminfo: memFree=17258648/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=36312 CPUtime=0.03 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 3793 0 0 0 3 0 0 0 23 0 1 0 458831295 37183488 3728 33554432000 4194304 4947581 140737415303392 18446744073709551615 4699688 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 9078 3728 384 184 0 3953 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 36312

[startup+0.100214 s]
/proc/loadavg: 3.41 3.88 3.88 4/176 13155
/proc/meminfo: memFree=17258648/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=50672 CPUtime=0.09 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 7279 0 0 0 8 1 0 0 23 0 1 0 458831295 51888128 7214 33554432000 4194304 4947581 140737415303392 18446744073709551615 4432694 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 12668 7234 420 184 0 7543 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50672

[startup+0.300164 s]
/proc/loadavg: 3.41 3.88 3.88 4/176 13155
/proc/meminfo: memFree=17258648/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=78508 CPUtime=0.29 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 12259 0 0 0 28 1 0 0 23 0 1 0 458831295 80392192 12176 33554432000 4194304 4947581 140737415303392 18446744073709551615 4353102 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 19627 12176 457 184 0 14502 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 78508

[startup+0.701076 s]
/proc/loadavg: 3.41 3.88 3.88 4/176 13155
/proc/meminfo: memFree=17258648/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=87448 CPUtime=0.68 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 12655 0 0 0 67 1 0 0 25 0 1 0 458831295 89546752 12572 33554432000 4194304 4947581 140737415303392 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 21862 12572 457 184 0 16737 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 87448

[startup+1.50093 s]
/proc/loadavg: 3.41 3.88 3.88 5/190 13177
/proc/meminfo: memFree=16901608/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=105684 CPUtime=1.49 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 13599 0 0 0 147 2 0 0 25 0 1 0 458831295 108220416 13516 33554432000 4194304 4947581 140737415303392 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 26421 13516 457 184 0 21296 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 105684

[startup+3.10064 s]
/proc/loadavg: 3.41 3.88 3.88 5/190 13177
/proc/meminfo: memFree=16886248/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=114940 CPUtime=3.09 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 15097 0 0 0 307 2 0 0 25 0 1 0 458831295 117698560 15014 33554432000 4194304 4947581 140737415303392 18446744073709551615 4517569 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 28735 15014 467 184 0 23610 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 114940

[startup+6.30105 s]
/proc/loadavg: 3.54 3.90 3.88 5/190 13177
/proc/meminfo: memFree=16843568/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=124356 CPUtime=6.29 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 17396 0 0 0 627 2 0 0 25 0 1 0 458831295 127340544 17313 33554432000 4194304 4947581 140737415303392 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 31089 17313 467 184 0 25964 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 124356

[startup+12.7009 s]
/proc/loadavg: 3.58 3.90 3.88 5/190 13177
/proc/meminfo: memFree=16793932/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=152752 CPUtime=12.69 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 20010 0 0 0 1267 2 0 0 25 0 1 0 458831295 156418048 19922 33554432000 4194304 4947581 140737415303392 18446744073709551615 4517517 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 38188 19922 470 184 0 33063 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 152752

[startup+25.5005 s]
/proc/loadavg: 3.67 3.90 3.89 5/190 13178
/proc/meminfo: memFree=16761080/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=152752 CPUtime=25.49 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 21251 0 0 0 2547 2 0 0 25 0 1 0 458831295 156418048 21160 33554432000 4194304 4947581 140737415303392 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 38188 21160 467 184 0 33063 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 152752

[startup+51.1009 s]
/proc/loadavg: 3.78 3.91 3.89 5/190 13178
/proc/meminfo: memFree=16701156/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=162992 CPUtime=51.09 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 24142 0 0 0 5105 4 0 0 25 0 1 0 458831295 166903808 24051 33554432000 4194304 4947581 140737415303392 18446744073709551615 4399103 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 40748 24051 467 184 0 35623 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 162992

[startup+102.307 s]
/proc/loadavg: 3.90 3.92 3.89 5/190 13180
/proc/meminfo: memFree=16595488/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=173560 CPUtime=102.3 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 30182 0 0 0 10225 5 0 0 25 0 1 0 458831295 177725440 30091 33554432000 4194304 4947581 140737415303392 18446744073709551615 4352656 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 43390 30091 467 184 0 38265 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 173560

[startup+162.301 s]
/proc/loadavg: 3.96 3.93 3.90 5/190 13181
/proc/meminfo: memFree=16517596/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=173560 CPUtime=162.3 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 34310 0 0 0 16224 6 0 0 25 0 1 0 458831295 177725440 34219 33554432000 4194304 4947581 140737415303392 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 43390 34219 467 184 0 38265 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 173560

[startup+222.301 s]
/proc/loadavg: 3.98 3.94 3.90 5/190 13183
/proc/meminfo: memFree=16434484/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=185984 CPUtime=222.3 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 39292 0 0 0 22223 7 0 0 25 0 1 0 458831295 190447616 39193 33554432000 4194304 4947581 140737415303392 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 46496 39193 467 184 0 41371 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 185984

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 13185
/proc/meminfo: memFree=16389944/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=199140 CPUtime=282.3 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 42967 0 0 0 28222 8 0 0 25 0 1 0 458831295 203919360 40189 33554432000 4194304 4947581 140737415303392 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 49785 40189 467 184 0 44660 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 199140

[startup+342.301 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 13186
/proc/meminfo: memFree=16327556/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=225832 CPUtime=342.3 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 47175 0 0 0 34221 9 0 0 25 0 1 0 458831295 231251968 44397 33554432000 4194304 4947581 140737415303392 18446744073709551615 4491840 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 56458 44397 511 184 0 51333 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 225832

[startup+402.301 s]
/proc/loadavg: 4.06 3.98 3.91 5/190 13188
/proc/meminfo: memFree=16308804/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=279692 CPUtime=402.3 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 47795 0 0 0 40220 10 0 0 25 0 1 0 458831295 286404608 44973 33554432000 4194304 4947581 140737415303392 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 69923 44973 467 184 0 64798 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 279692

[startup+462.301 s]
/proc/loadavg: 4.02 3.98 3.91 5/190 13189
/proc/meminfo: memFree=16256824/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=335632 CPUtime=462.3 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 51874 0 0 0 46219 11 0 0 25 0 1 0 458831295 343687168 49052 33554432000 4194304 4947581 140737415303392 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 83908 49052 467 184 0 78783 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 335632

[startup+522.301 s]
/proc/loadavg: 4.01 3.98 3.91 5/190 13191
/proc/meminfo: memFree=16210916/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=335632 CPUtime=522.3 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 51971 0 0 0 52219 11 0 0 25 0 1 0 458831295 343687168 49149 33554432000 4194304 4947581 140737415303392 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 83908 49149 467 184 0 78783 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 335632

[startup+582.301 s]
/proc/loadavg: 4.05 3.99 3.92 5/190 13193
/proc/meminfo: memFree=16193532/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=335632 CPUtime=582.31 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 51971 0 0 0 58220 11 0 0 25 0 1 0 458831295 343687168 49149 33554432000 4194304 4947581 140737415303392 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 83908 49149 467 184 0 78783 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 335632

[startup+642.301 s]
/proc/loadavg: 4.02 3.99 3.92 5/190 13194
/proc/meminfo: memFree=16118868/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=335632 CPUtime=642.32 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 55579 0 0 0 64220 12 0 0 25 0 1 0 458831295 343687168 52757 33554432000 4194304 4947581 140737415303392 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 83908 52757 467 184 0 78783 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 335632

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 13196
/proc/meminfo: memFree=16104456/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=335760 CPUtime=702.31 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 56223 0 0 0 70219 12 0 0 25 0 1 0 458831295 343818240 53401 33554432000 4194304 4947581 140737415303392 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 83940 53401 467 184 0 78815 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 335760

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 13197
/proc/meminfo: memFree=16070952/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=335760 CPUtime=762.32 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 64477 0 0 0 76216 16 0 0 25 0 1 0 458831295 343818240 61655 33554432000 4194304 4947581 140737415303392 18446744073709551615 4354102 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 83940 61655 467 184 0 78815 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 335760

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 13199
/proc/meminfo: memFree=16059024/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=397020 CPUtime=822.31 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 65820 0 0 0 82215 16 0 0 25 0 1 0 458831295 406548480 62998 33554432000 4194304 4947581 140737415303392 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 99255 62998 467 184 0 94130 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 397020

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 13201
/proc/meminfo: memFree=16009532/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=397020 CPUtime=882.31 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 69949 0 0 0 88214 17 0 0 25 0 1 0 458831295 406548480 67127 33554432000 4194304 4947581 140737415303392 18446744073709551615 4515761 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 99255 67127 467 184 0 94130 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 397020

[startup+942.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 13202
/proc/meminfo: memFree=15987448/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=397020 CPUtime=942.31 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 69995 0 0 0 94214 17 0 0 25 0 1 0 458831295 406548480 67173 33554432000 4194304 4947581 140737415303392 18446744073709551615 4356985 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 99255 67173 467 184 0 94130 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 397020

[startup+1002.3 s]
/proc/loadavg: 4.03 4.00 3.93 5/190 13204
/proc/meminfo: memFree=15966720/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=459584 CPUtime=1002.32 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 70123 0 0 0 100214 18 0 0 25 0 1 0 458831295 470614016 67301 33554432000 4194304 4947581 140737415303392 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 114896 67301 467 184 0 109771 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 459584

[startup+1062.3 s]
/proc/loadavg: 4.09 4.02 3.93 5/190 13205
/proc/meminfo: memFree=16018532/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=459584 CPUtime=1062.32 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 70522 0 0 0 106214 18 0 0 25 0 1 0 458831295 470614016 67700 33554432000 4194304 4947581 140737415303392 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 114896 67700 467 184 0 109771 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 459584

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 13207
/proc/meminfo: memFree=16000520/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=459584 CPUtime=1122.31 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 71183 0 0 0 112213 18 0 0 25 0 1 0 458831295 470614016 68361 33554432000 4194304 4947581 140737415303392 18446744073709551615 4350783 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 114896 68361 467 184 0 109771 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 459584

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 13209
/proc/meminfo: memFree=15977060/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=459584 CPUtime=1182.32 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 71184 0 0 0 118213 19 0 0 25 0 1 0 458831295 470614016 68362 33554432000 4194304 4947581 140737415303392 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 114896 68362 467 184 0 109771 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 459584

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 13210
/proc/meminfo: memFree=15974064/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=459584 CPUtime=1242.32 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 71747 0 0 0 124213 19 0 0 25 0 1 0 458831295 470614016 68925 33554432000 4194304 4947581 140737415303392 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 114896 68925 467 184 0 109771 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 459584



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 13212
/proc/meminfo: memFree=15894672/32951124 swapFree=67111528/67111528
[pid=13155] ppid=13153 vsize=459584 CPUtime=1300.03 cores=5,7
/proc/13155/stat : 13155 (synit_sat) R 13153 13155 12574 0 -1 4202496 72044 0 0 0 129984 19 0 0 25 0 1 0 458831295 470614016 69219 33554432000 4194304 4947581 140737415303392 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13155/statm: 114896 69219 467 184 0 109771 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 459584

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.84
CPU system time (s): 0.211967
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 459584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.211967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72049
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= 14
involuntary context switches= 16525

runsolver used 2.13468 second user time and 4.95725 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-22 13:38:56
IDJOB=3257789
IDBENCH=71271
IDSOLVER=1571
FILE ID=node139/3257789-1303472336
RUNJOBID= node139-1303472335-13137
PBS_JOBID= 13107195
Free space on /tmp= 72576 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g4.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257789-1303472336/watcher-3257789-1303472336 -o /tmp/evaluation-result-3257789-1303472336/solver-3257789-1303472336 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3257789-1303472336.cnf 1980606536

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

MD5SUM BENCH= 04c9f68df814bad18919ca17a3e0867a
RANDOM SEED=1980606536

node139.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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5321.49
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17259052 kB
Buffers:       1171432 kB
Cached:       13949792 kB
SwapCached:          0 kB
Active:        8717868 kB
Inactive:      6470512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17259052 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9264 kB
Writeback:           0 kB
AnonPages:       66748 kB
Mapped:          14504 kB
Slab:           440424 kB
PageTables:       5052 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   193776 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= 72564 MiB
End job on node139 at 2011-04-22 14:00:38