Trace number 3292360

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 1300.03

General information on the benchmark

NameSAT05/industrial/grieu05/vmpc/
vmpc_35.renamed-as.sat05-1921.cnf
MD5SUM5fda0e0fb8a21967728dfe29bf2d4ea5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark473.18
Satisfiable
(Un)Satisfiability was proved
Number of variables1225
Number of clauses211785
Sum of the clauses size554190
Maximum clause length35
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 283405
Number of clauses of size 3128310
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data 

0.00/0.01	c start  0 total 0
0.09/0.16	c Find Units :          0
0.09/0.17	c Find Invs  :          0
0.09/0.19	c Find Ands  :       2450 AvgFaninNum: 34
0.19/0.20	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.26	c Find Ite   :          0
0.29/0.32	c UnDirect variable: 0
0.29/0.32	c UnDirect to Direct Gate: 0
0.29/0.32	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.29/0.32	c Break Cycle : 1156
0.29/0.32	c Total Root : 0 Undef Var: 1156
0.29/0.32	c After covering, Total Root: 9 Leaf: 1156
0.29/0.32	c Variable( cover/uncovered/unused ): 1225 0 0
0.29/0.32	c Unit Clauses: 0
0.29/0.32	c Binary Clauses( cover/uncovered ): 2346 39409
0.29/0.32	c Clauses( cover/uncovered ): 69 128311
0.29/0.32	c Total Clauses( cover/uncovered ): 2415 167720 1.41946%
0.29/0.32	c Covered Ands: 69 Invs: 0 Xors: 0 Ites: 0
0.39/0.45	c Uncover Clauses avg size: 2.76522 max size: 35
0.39/0.45	c Final circuit: i/l/o/s    1156       0  165408    290731
0.39/0.45	c cover rate 1.41946
0.39/0.45	c rocky end  0.45 total 0.45
0.69/0.78	c covering time  0.32 total 0.77
1300.02/1300.00	c interrupt  1299.25 total 1300.02
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 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-3292360-1303787938/watcher-3292360-1303787938 -o /tmp/evaluation-result-3292360-1303787938/solver-3292360-1303787938 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3292360-1303787938.cnf 289971896 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.38 3.83 3.58 3/178 27478
/proc/meminfo: memFree=19219476/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=29720 CPUtime=0 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 2038 0 0 0 0 0 0 0 21 0 1 0 490396457 30433280 1974 33554432000 4194304 4947581 140736472248960 18446744073709551615 216634515200 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27478/statm: 7430 1974 322 184 0 2305 0

[startup+0.0265679 s]
/proc/loadavg: 3.38 3.83 3.58 3/178 27478
/proc/meminfo: memFree=19219476/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=35804 CPUtime=0.02 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 3659 0 0 0 2 0 0 0 21 0 1 0 490396457 36663296 3594 33554432000 4194304 4947581 140736472248960 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 8951 3596 376 184 0 3826 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 35804

[startup+0.100591 s]
/proc/loadavg: 3.38 3.83 3.58 3/178 27478
/proc/meminfo: memFree=19219476/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=50268 CPUtime=0.09 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 7245 0 0 0 9 0 0 0 22 0 1 0 490396457 51474432 7180 33554432000 4194304 4947581 140736472248960 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 12567 7182 376 184 0 7442 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50268

[startup+0.300557 s]
/proc/loadavg: 3.38 3.83 3.58 3/178 27478
/proc/meminfo: memFree=19219476/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=61528 CPUtime=0.29 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 10262 0 0 0 28 1 0 0 22 0 1 0 490396457 63004672 10197 33554432000 4194304 4947581 140736472248960 18446744073709551615 4774896 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 15382 10197 380 184 0 10257 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 61528

[startup+0.700453 s]
/proc/loadavg: 3.38 3.83 3.58 3/178 27478
/proc/meminfo: memFree=19219476/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=110832 CPUtime=0.69 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 22430 0 0 0 66 3 0 0 24 0 1 0 490396457 113491968 22365 33554432000 4194304 4947581 140736472248960 18446744073709551615 4741295 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 27708 22365 409 184 0 22583 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 110832

[startup+1.5003 s]
/proc/loadavg: 3.38 3.83 3.58 4/182 27595
/proc/meminfo: memFree=18871040/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=197576 CPUtime=1.49 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 41050 0 0 0 144 5 0 0 25 0 1 0 490396457 202317824 40973 33554432000 4194304 4947581 140736472248960 18446744073709551615 4399447 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 49394 40973 433 184 0 44269 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 197576

[startup+3.10105 s]
/proc/loadavg: 3.38 3.83 3.58 5/187 27605
/proc/meminfo: memFree=18783960/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=222428 CPUtime=3.09 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 47027 0 0 0 304 5 0 0 25 0 1 0 490396457 227766272 46949 33554432000 4194304 4947581 140736472248960 18446744073709551615 4398461 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 55607 46949 461 184 0 50482 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 222428

[startup+6.30047 s]
/proc/loadavg: 3.43 3.83 3.58 5/190 27611
/proc/meminfo: memFree=18504812/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=222428 CPUtime=6.29 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 47357 0 0 0 624 5 0 0 25 0 1 0 490396457 227766272 47279 33554432000 4194304 4947581 140736472248960 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 55607 47279 461 184 0 50482 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 222428

[startup+12.7004 s]
/proc/loadavg: 3.48 3.84 3.58 5/190 27611
/proc/meminfo: memFree=18145504/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=234684 CPUtime=12.7 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 49041 0 0 0 1264 6 0 0 25 0 1 0 490396457 240316416 48963 33554432000 4194304 4947581 140736472248960 18446744073709551615 4517569 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 58671 48963 470 184 0 53546 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 234684

[startup+25.5011 s]
/proc/loadavg: 3.59 3.84 3.59 5/190 27612
/proc/meminfo: memFree=17417392/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=247336 CPUtime=25.49 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 51267 0 0 0 2543 6 0 0 25 0 1 0 490396457 253272064 51189 33554432000 4194304 4947581 140736472248960 18446744073709551615 4399348 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 61834 51189 470 184 0 56709 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 247336

[startup+51.1006 s]
/proc/loadavg: 3.81 3.87 3.60 5/190 27612
/proc/meminfo: memFree=17213240/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=272548 CPUtime=51.09 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 56139 0 0 0 5103 6 0 0 25 0 1 0 490396457 279089152 56061 33554432000 4194304 4947581 140736472248960 18446744073709551615 4399405 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 68137 56061 470 184 0 63012 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 272548

[startup+102.307 s]
/proc/loadavg: 3.92 3.89 3.62 5/190 27614
/proc/meminfo: memFree=16940684/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=272548 CPUtime=102.3 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 57528 0 0 0 10223 7 0 0 25 0 1 0 490396457 279089152 57450 33554432000 4194304 4947581 140736472248960 18446744073709551615 4399912 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 68137 57450 470 184 0 63012 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 272548

[startup+162.301 s]
/proc/loadavg: 3.97 3.91 3.64 5/190 27615
/proc/meminfo: memFree=16920948/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=272548 CPUtime=162.3 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 57860 0 0 0 16223 7 0 0 25 0 1 0 490396457 279089152 57782 33554432000 4194304 4947581 140736472248960 18446744073709551615 4399348 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 68137 57782 470 184 0 63012 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 272548

[startup+222.3 s]
/proc/loadavg: 3.99 3.92 3.66 5/190 27617
/proc/meminfo: memFree=16688800/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=285208 CPUtime=222.3 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 60471 0 0 0 22222 8 0 0 25 0 1 0 490396457 292052992 60393 33554432000 4194304 4947581 140736472248960 18446744073709551615 4352560 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 71302 60393 470 184 0 66177 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 285208

[startup+282.301 s]
/proc/loadavg: 4.06 3.95 3.69 5/190 27618
/proc/meminfo: memFree=16493864/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=298012 CPUtime=282.3 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 66161 0 0 0 28221 9 0 0 25 0 1 0 490396457 305164288 61325 33554432000 4194304 4947581 140736472248960 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 74503 61325 470 184 0 69378 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 298012

[startup+342.301 s]
/proc/loadavg: 4.02 3.95 3.70 5/190 27647
/proc/meminfo: memFree=16318624/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=323632 CPUtime=342.3 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 71273 0 0 0 34219 11 0 0 25 0 1 0 490396457 331399168 66437 33554432000 4194304 4947581 140736472248960 18446744073709551615 4358405 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 80908 66437 470 184 0 75783 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 323632

[startup+402.301 s]
/proc/loadavg: 4.01 3.96 3.72 5/190 27676
/proc/meminfo: memFree=15539216/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=336560 CPUtime=402.3 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 77291 0 0 0 40218 12 0 0 25 0 1 0 490396457 344637440 72455 33554432000 4194304 4947581 140736472248960 18446744073709551615 4399375 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 84140 72455 471 184 0 79015 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 336560

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.73 5/190 27677
/proc/meminfo: memFree=15266136/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=336560 CPUtime=462.3 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 78870 0 0 0 46218 12 0 0 25 0 1 0 490396457 344637440 74034 33554432000 4194304 4947581 140736472248960 18446744073709551615 4350928 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 84140 74034 471 184 0 79015 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 336560

[startup+522.3 s]
/proc/loadavg: 4.00 3.97 3.75 5/190 27679
/proc/meminfo: memFree=15261780/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=336560 CPUtime=522.31 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 79146 0 0 0 52218 13 0 0 25 0 1 0 490396457 344637440 74310 33554432000 4194304 4947581 140736472248960 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 84140 74310 471 184 0 79015 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 336560

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.76 5/190 27842
/proc/meminfo: memFree=18469164/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=389664 CPUtime=582.3 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 82438 0 0 0 58217 13 0 0 25 0 1 0 490396457 399015936 77601 33554432000 4194304 4947581 140736472248960 18446744073709551615 4399368 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 97416 77601 470 184 0 92291 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 389664

[startup+642.3 s]
/proc/loadavg: 4.05 3.99 3.78 5/190 27871
/proc/meminfo: memFree=18250388/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=389664 CPUtime=642.31 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 83522 0 0 0 64218 13 0 0 25 0 1 0 490396457 399015936 78685 33554432000 4194304 4947581 140736472248960 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 97416 78685 470 184 0 92291 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 389664

[startup+702.301 s]
/proc/loadavg: 4.02 3.99 3.79 5/190 27900
/proc/meminfo: memFree=18008996/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=389664 CPUtime=702.31 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 84059 0 0 0 70217 14 0 0 25 0 1 0 490396457 399015936 79222 33554432000 4194304 4947581 140736472248960 18446744073709551615 4399362 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 97416 79222 470 184 0 92291 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 389664

[startup+762.307 s]
/proc/loadavg: 4.05 4.00 3.80 5/190 27901
/proc/meminfo: memFree=17972264/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=389664 CPUtime=762.31 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 86497 0 0 0 76217 14 0 0 25 0 1 0 490396457 399015936 81660 33554432000 4194304 4947581 140736472248960 18446744073709551615 4400152 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 97416 81660 470 184 0 92291 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 389664

[startup+822.301 s]
/proc/loadavg: 4.02 4.00 3.82 5/190 27903
/proc/meminfo: memFree=17926232/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=389664 CPUtime=822.32 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 88626 0 0 0 82216 16 0 0 25 0 1 0 490396457 399015936 83789 33554432000 4194304 4947581 140736472248960 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 97416 83789 470 184 0 92291 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 389664

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 27904
/proc/meminfo: memFree=17880692/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=389664 CPUtime=882.31 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 88628 0 0 0 88215 16 0 0 25 0 1 0 490396457 399015936 83791 33554432000 4194304 4947581 140736472248960 18446744073709551615 4399439 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 97416 83791 470 184 0 92291 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 389664

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 27906
/proc/meminfo: memFree=17845832/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=389664 CPUtime=942.31 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 88697 0 0 0 94215 16 0 0 25 0 1 0 490396457 399015936 83860 33554432000 4194304 4947581 140736472248960 18446744073709551615 4352956 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 97416 83860 470 184 0 92291 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 389664

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 27908
/proc/meminfo: memFree=17809980/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=389664 CPUtime=1002.31 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 88797 0 0 0 100215 16 0 0 25 0 1 0 490396457 399015936 83960 33554432000 4194304 4947581 140736472248960 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 97416 83960 470 184 0 92291 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 389664

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 27909
/proc/meminfo: memFree=17774864/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=460380 CPUtime=1062.32 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 95489 0 0 0 106213 19 0 0 25 0 1 0 490396457 471429120 90652 33554432000 4194304 4947581 140736472248960 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 115095 90652 470 184 0 109970 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 460380

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 27911
/proc/meminfo: memFree=17712972/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=460380 CPUtime=1122.32 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 98988 0 0 0 112212 20 0 0 25 0 1 0 490396457 471429120 94151 33554432000 4194304 4947581 140736472248960 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 115095 94151 470 184 0 109970 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 460380

[startup+1182.3 s]
/proc/loadavg: 4.07 4.02 3.86 5/190 27912
/proc/meminfo: memFree=17691128/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=517044 CPUtime=1182.32 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 99221 0 0 0 118212 20 0 0 25 0 1 0 490396457 529453056 94384 33554432000 4194304 4947581 140736472248960 18446744073709551615 4399152 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 129261 94384 470 184 0 124136 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 517044

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.86 5/190 27914
/proc/meminfo: memFree=17668792/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=574064 CPUtime=1242.32 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 99307 0 0 0 124212 20 0 0 25 0 1 0 490396457 587841536 94470 33554432000 4194304 4947581 140736472248960 18446744073709551615 4399493 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 143516 94470 470 184 0 138391 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 574064



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.87 5/190 27916
/proc/meminfo: memFree=17616812/32951124 swapFree=67111528/67111528
[pid=27478] ppid=27476 vsize=574064 CPUtime=1300.02 cores=0,2
/proc/27478/stat : 27478 (synit_sat) R 27476 27478 25844 0 -1 4202496 99911 0 0 0 129982 20 0 0 25 0 1 0 490396457 587841536 95074 33554432000 4194304 4947581 140736472248960 18446744073709551615 4400152 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/27478/statm: 143516 95074 470 184 0 138391 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 574064

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.83
CPU system time (s): 0.227965
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 574064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.227965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99916
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= 17
involuntary context switches= 2315

runsolver used 2.32864 second user time and 4.77327 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-26 05:18:58
IDJOB=3292360
IDBENCH=85987
IDSOLVER=1571
FILE ID=node103/3292360-1303787938
RUNJOBID= node103-1303787938-27433
PBS_JOBID= 13157220
Free space on /tmp= 71764 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT05/industrial/grieu05/vmpc/vmpc_35.renamed-as.sat05-1921.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3292360-1303787938/watcher-3292360-1303787938 -o /tmp/evaluation-result-3292360-1303787938/solver-3292360-1303787938 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3292360-1303787938.cnf 289971896

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

MD5SUM BENCH= 5fda0e0fb8a21967728dfe29bf2d4ea5
RANDOM SEED=289971896

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:      19219896 kB
Buffers:       2127228 kB
Cached:       10958492 kB
SwapCached:          0 kB
Active:        4085604 kB
Inactive:      9064456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19219896 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           13588 kB
Writeback:          32 kB
AnonPages:       63652 kB
Mapped:          14468 kB
Slab:           515704 kB
PageTables:       5340 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188720 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= 71752 MiB
End job on node103 at 2011-04-26 05:40:40