Trace number 3159594

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) 1300.08 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v40000-c168000-S64788608-008-UNKNOWN.cnf
MD5SUMc0e1e71ade06eb64bd0f5dbaf6b892a1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark138.192
Satisfiable
(Un)Satisfiability was proved
Number of variables40000
Number of clauses168000
Sum of the clauses size504000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3168000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.18/0.21	c Find Units :          0
0.18/0.21	c Find Invs  :          0
0.18/0.22	c Find Ands  :          0 AvgFaninNum: nan
0.18/0.23	c Find Xors  :          0 AvgFaninNum: nan
0.18/0.25	c Find Ite   :          0
0.28/0.34	c UnDirect variable: 0
0.28/0.34	c UnDirect to Direct Gate: 0
0.28/0.34	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.28/0.34	c Break Cycle : 0
0.28/0.34	c Total Root : 0 Undef Var: 40000
0.28/0.34	c After covering, Total Root: 0 Leaf: 0
0.28/0.34	c Variable( cover/uncovered/unused ): 0 40000 0
0.28/0.34	c Unit Clauses: 0
0.28/0.34	c Binary Clauses( cover/uncovered ): 0 0
0.28/0.34	c Clauses( cover/uncovered ): 0 168000
0.28/0.34	c Total Clauses( cover/uncovered ): 0 168000 0%
0.28/0.34	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.49/0.51	c Uncover Clauses avg size: 3 max size: 3
0.49/0.51	c Final circuit: i/l/o/s   40000       0  168000    335992
0.49/0.51	c cover rate 0
0.49/0.51	c rocky end  0.5 total 0.5
0.88/0.93	c covering time  0.41 total 0.91
1300.03/1300.00	c interrupt  1299.12 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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3159594-1301734365/watcher-3159594-1301734365 -o /tmp/evaluation-result-3159594-1301734365/solver-3159594-1301734365 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159594-1301734365.cnf 503728169 

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: 3.75 3.90 2.99 3/186 16397
/proc/meminfo: memFree=24054108/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=29716 CPUtime=0 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 2040 0 0 0 0 0 0 0 24 0 1 0 285034751 30429184 1975 33554432000 4194304 4947581 140736915218896 18446744073709551615 246528660880 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16397/statm: 7429 1975 324 184 0 2304 0

[startup+0.0073499 s]
/proc/loadavg: 3.75 3.90 2.99 3/186 16397
/proc/meminfo: memFree=24054108/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=31708 CPUtime=0 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 2605 0 0 0 0 0 0 0 24 0 1 0 285034751 32468992 2540 33554432000 4194304 4947581 140736915218896 18446744073709551615 4857930 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 7927 2540 376 184 0 2802 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 31708

[startup+0.100397 s]
/proc/loadavg: 3.75 3.90 2.99 3/186 16397
/proc/meminfo: memFree=24054108/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=58460 CPUtime=0.09 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 8059 0 0 0 8 1 0 0 24 0 1 0 285034751 59863040 7994 33554432000 4194304 4947581 140736915218896 18446744073709551615 4814454 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 14615 8020 376 184 0 9490 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 58460

[startup+0.300337 s]
/proc/loadavg: 3.75 3.90 2.99 3/186 16397
/proc/meminfo: memFree=24054108/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=68824 CPUtime=0.28 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 11846 0 0 0 27 1 0 0 25 0 1 0 285034751 70475776 11781 33554432000 4194304 4947581 140736915218896 18446744073709551615 4774896 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 17206 11781 380 184 0 12081 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 68824

[startup+0.700266 s]
/proc/loadavg: 3.75 3.90 2.99 3/186 16397
/proc/meminfo: memFree=24054108/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=142584 CPUtime=0.68 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 30532 0 0 0 65 3 0 0 25 0 1 0 285034751 146006016 30467 33554432000 4194304 4947581 140736915218896 18446744073709551615 4840087 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 35646 30467 407 184 0 30521 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 142584

[startup+1.50115 s]
/proc/loadavg: 3.75 3.90 2.99 4/189 16425
/proc/meminfo: memFree=23808208/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=241380 CPUtime=1.48 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 52543 0 0 0 142 6 0 0 25 0 1 0 285034751 247173120 52438 33554432000 4194304 4947581 140736915218896 18446744073709551615 4462141 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 60345 52438 443 184 0 55220 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 241380

[startup+3.10084 s]
/proc/loadavg: 3.75 3.90 2.99 5/194 16435
/proc/meminfo: memFree=23631288/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=248744 CPUtime=3.09 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 55418 0 0 0 302 7 0 0 25 0 1 0 285034751 254713856 55313 33554432000 4194304 4947581 140736915218896 18446744073709551615 4399383 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 62186 55313 455 184 0 57061 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 248744

[startup+6.30027 s]
/proc/loadavg: 3.77 3.90 3.00 6/194 16435
/proc/meminfo: memFree=23539512/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=281560 CPUtime=6.29 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 57427 0 0 0 621 8 0 0 25 0 1 0 285034751 288317440 57322 33554432000 4194304 4947581 140736915218896 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 70390 57322 455 184 0 65265 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 281560

[startup+12.7011 s]
/proc/loadavg: 3.79 3.90 3.00 6/194 16435
/proc/meminfo: memFree=23419636/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=297824 CPUtime=12.69 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 63147 0 0 0 1260 9 0 0 25 0 1 0 285034751 304971776 63042 33554432000 4194304 4947581 140736915218896 18446744073709551615 4350740 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 74456 63042 460 184 0 69331 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 297824

[startup+25.5008 s]
/proc/loadavg: 3.83 3.91 3.02 6/194 16436
/proc/meminfo: memFree=23217104/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=428676 CPUtime=25.49 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 87108 0 0 0 2536 13 0 0 25 0 1 0 285034751 438964224 87003 33554432000 4194304 4947581 140736915218896 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 107169 87003 465 184 0 102044 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 428676

[startup+51.1011 s]
/proc/loadavg: 3.89 3.91 3.04 6/194 16436
/proc/meminfo: memFree=23038500/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=496428 CPUtime=51.09 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 100452 0 0 0 5093 16 0 0 25 0 1 0 285034751 508342272 96184 33554432000 4194304 4947581 140736915218896 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 124107 96184 465 184 0 118982 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 496428

[startup+102.307 s]
/proc/loadavg: 3.95 3.92 3.09 6/194 16438
/proc/meminfo: memFree=22815776/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=586664 CPUtime=102.3 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 131883 0 0 0 10209 21 0 0 25 0 1 0 285034751 600743936 127615 33554432000 4194304 4947581 140736915218896 18446744073709551615 4399543 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 146666 127615 465 184 0 141541 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 586664

[startup+162.301 s]
/proc/loadavg: 3.98 3.93 3.14 5/194 16439
/proc/meminfo: memFree=22625784/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=608796 CPUtime=162.3 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 138972 0 0 0 16208 22 0 0 25 0 1 0 285034751 623407104 134704 33554432000 4194304 4947581 140736915218896 18446744073709551615 4401316 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 152199 134704 465 184 0 147074 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 608796

[startup+222.301 s]
/proc/loadavg: 4.09 3.97 3.20 5/194 16441
/proc/meminfo: memFree=22567816/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=624680 CPUtime=222.3 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 144273 0 0 0 22207 23 0 0 25 0 1 0 285034751 639672320 140005 33554432000 4194304 4947581 140736915218896 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 156170 140005 465 184 0 151045 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 624680

[startup+282.301 s]
/proc/loadavg: 4.09 3.99 3.26 6/194 16442
/proc/meminfo: memFree=22500952/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=687820 CPUtime=282.29 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 156567 0 0 0 28204 25 0 0 25 0 1 0 285034751 704327680 152299 33554432000 4194304 4947581 140736915218896 18446744073709551615 4515761 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 171955 152299 465 184 0 166830 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 687820

[startup+342.3 s]
/proc/loadavg: 4.03 3.99 3.30 6/194 16444
/proc/meminfo: memFree=22431472/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=814684 CPUtime=342.29 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 169067 0 0 0 34201 28 0 0 25 0 1 0 285034751 834236416 164799 33554432000 4194304 4947581 140736915218896 18446744073709551615 4401284 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 203671 164799 465 184 0 198546 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 814684

[startup+402.3 s]
/proc/loadavg: 4.07 4.00 3.35 6/194 16446
/proc/meminfo: memFree=22414572/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=814684 CPUtime=402.3 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 170037 0 0 0 40201 29 0 0 25 0 1 0 285034751 834236416 165769 33554432000 4194304 4947581 140736915218896 18446744073709551615 4354099 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 203671 165769 465 184 0 198546 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 814684

[startup+462.3 s]
/proc/loadavg: 4.02 4.00 3.38 6/194 16447
/proc/meminfo: memFree=22400032/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=814684 CPUtime=462.3 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 172397 0 0 0 46200 30 0 0 25 0 1 0 285034751 834236416 168129 33554432000 4194304 4947581 140736915218896 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 203671 168129 465 184 0 198546 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 814684

[startup+522.3 s]
/proc/loadavg: 4.01 4.00 3.42 6/194 16458
/proc/meminfo: memFree=22387152/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=814684 CPUtime=522.3 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 173418 0 0 0 52200 30 0 0 25 0 1 0 285034751 834236416 169150 33554432000 4194304 4947581 140736915218896 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 203671 169150 465 184 0 198546 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 814684

[startup+582.301 s]
/proc/loadavg: 4.04 4.01 3.46 6/194 16459
/proc/meminfo: memFree=22351896/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=879028 CPUtime=582.31 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 181044 0 0 0 58199 32 0 0 25 0 1 0 285034751 900124672 176776 33554432000 4194304 4947581 140736915218896 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 219757 176776 465 184 0 214632 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 879028

[startup+642.301 s]
/proc/loadavg: 4.05 4.02 3.49 6/194 16461
/proc/meminfo: memFree=22270660/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=879028 CPUtime=642.31 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 199826 0 0 0 64195 36 0 0 25 0 1 0 285034751 900124672 195558 33554432000 4194304 4947581 140736915218896 18446744073709551615 4516296 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 219757 195558 465 184 0 214632 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 879028

[startup+702.301 s]
/proc/loadavg: 4.02 4.02 3.52 6/194 16466
/proc/meminfo: memFree=22163596/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=943884 CPUtime=702.31 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 200981 0 0 0 70194 37 0 0 25 0 1 0 285034751 966537216 196713 33554432000 4194304 4947581 140736915218896 18446744073709551615 4399344 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 235971 196713 465 184 0 230846 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 943884

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 3.55 6/194 16467
/proc/meminfo: memFree=22067832/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=943884 CPUtime=762.32 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 202183 0 0 0 76195 37 0 0 25 0 1 0 285034751 966537216 197915 33554432000 4194304 4947581 140736915218896 18446744073709551615 4399401 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 235971 197915 465 184 0 230846 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 943884

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.58 5/194 16469
/proc/meminfo: memFree=22008020/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=943884 CPUtime=822.31 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 203525 0 0 0 82194 37 0 0 25 0 1 0 285034751 966537216 199222 33554432000 4194304 4947581 140736915218896 18446744073709551615 4350973 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 235971 199222 465 184 0 230846 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 943884

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.60 5/194 16470
/proc/meminfo: memFree=21967692/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=943884 CPUtime=882.31 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 204037 0 0 0 88194 37 0 0 25 0 1 0 285034751 966537216 199734 33554432000 4194304 4947581 140736915218896 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 235971 199734 465 184 0 230846 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 943884

[startup+942.301 s]
/proc/loadavg: 4.14 4.03 3.63 6/194 16472
/proc/meminfo: memFree=21866344/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=943884 CPUtime=942.32 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 207157 0 0 0 94194 38 0 0 25 0 1 0 285034751 966537216 202800 33554432000 4194304 4947581 140736915218896 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 235971 202800 465 184 0 230846 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 943884

[startup+1002.3 s]
/proc/loadavg: 4.05 4.02 3.65 6/194 16474
/proc/meminfo: memFree=21811244/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=944012 CPUtime=1002.32 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 208510 0 0 0 100194 38 0 0 25 0 1 0 285034751 966668288 204010 33554432000 4194304 4947581 140736915218896 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 236003 204010 465 184 0 230878 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 944012

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 3.67 6/194 16475
/proc/meminfo: memFree=21746744/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=944012 CPUtime=1062.32 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 209031 0 0 0 106193 39 0 0 25 0 1 0 285034751 966668288 204531 33554432000 4194304 4947581 140736915218896 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 236003 204531 465 184 0 230878 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 944012

[startup+1122.3 s]
/proc/loadavg: 4.15 4.06 3.70 6/194 16477
/proc/meminfo: memFree=21689432/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=944012 CPUtime=1122.32 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 210452 0 0 0 112192 40 0 0 25 0 1 0 285034751 966668288 205952 33554432000 4194304 4947581 140736915218896 18446744073709551615 4354010 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 236003 205952 465 184 0 230878 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 944012

[startup+1182.3 s]
/proc/loadavg: 4.11 4.06 3.73 6/194 16478
/proc/meminfo: memFree=21599880/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=944012 CPUtime=1182.32 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 211022 0 0 0 118192 40 0 0 25 0 1 0 285034751 966668288 206522 33554432000 4194304 4947581 140736915218896 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 236003 206522 465 184 0 230878 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 944012

[startup+1242.3 s]
/proc/loadavg: 4.04 4.05 3.74 6/194 16480
/proc/meminfo: memFree=21567604/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=944524 CPUtime=1242.32 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 218838 0 0 0 124192 40 0 0 25 0 1 0 285034751 967192576 214338 33554432000 4194304 4947581 140736915218896 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 236131 214338 465 184 0 231006 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 944524



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.04 3.75 4/192 16483
/proc/meminfo: memFree=22284924/32951124 swapFree=67111524/67111528
[pid=16397] ppid=16395 vsize=944524 CPUtime=1300.03 cores=0,2
/proc/16397/stat : 16397 (synit_sat) R 16395 16397 16227 0 -1 4202496 227101 0 0 0 129961 42 0 0 25 0 1 0 285034751 967192576 211302 33554432000 4194304 4947581 140736915218896 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16397/statm: 236131 211302 465 184 0 231006 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 944524

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): 1300.04
CPU time (s): 1300.08
CPU user time (s): 1299.62
CPU system time (s): 0.462929
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 944524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.62
system time used= 0.462929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 227106
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2740

runsolver used 2.28165 second user time and 4.82427 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-02 10:52:46
IDJOB=3159594
IDBENCH=82617
IDSOLVER=1571
FILE ID=node134/3159594-1301734365
RUNJOBID= node134-1301733062-16245
PBS_JOBID= 12840935
Free space on /tmp= 71412 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v40000-c168000-S64788608-008-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159594-1301734365/watcher-3159594-1301734365 -o /tmp/evaluation-result-3159594-1301734365/solver-3159594-1301734365 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159594-1301734365.cnf 503728169

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

MD5SUM BENCH= c0e1e71ade06eb64bd0f5dbaf6b892a1
RANDOM SEED=503728169

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24054388 kB
Buffers:        305200 kB
Cached:        8191832 kB
SwapCached:          4 kB
Active:        4152356 kB
Inactive:      4487144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24054388 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            9344 kB
Writeback:           0 kB
AnonPages:      142272 kB
Mapped:          15632 kB
Slab:           193324 kB
PageTables:       4856 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   332584 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71408 MiB
End job on node134 at 2011-04-02 11:14:28