Trace number 3159608

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

Namerandom/large/
unif-k5-r20-v1250-c25000-S269694958-008-UNKNOWN.cnf
MD5SUM320e47ec6251e96728575b0221aebaa2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.7973
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 525000
Number of clauses of size over 50

Solver Data 

0.00/0.01	c start  0 total 0
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 1250
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 1250 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 25000
0.00/0.02	c Total Clauses( cover/uncovered ): 0 25000 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.06	c Uncover Clauses avg size: 5 max size: 5
0.00/0.06	c Final circuit: i/l/o/s    1250       0   25000     99330
0.00/0.06	c cover rate 0
0.00/0.06	c rocky end  0.04 total 0.04
0.08/0.17	c covering time  0.12 total 0.16
1300.03/1300.00	c interrupt  1299.87 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-3159608-1301734367/watcher-3159608-1301734367 -o /tmp/evaluation-result-3159608-1301734367/solver-3159608-1301734367 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159608-1301734367.cnf 503728169 

running on 2 cores: 4,6

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 5/193 16434
/proc/meminfo: memFree=23789644/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=18108 CPUtime=0 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4194304 108 0 0 0 0 0 0 0 25 0 1 0 285034871 18542592 63 33554432000 4194304 4947581 140735036736608 18446744073709551615 246511910922 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16434/statm: 4527 66 49 184 0 760 0

[startup+0.00738808 s]
/proc/loadavg: 3.75 3.90 2.99 5/193 16434
/proc/meminfo: memFree=23789644/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=23572 CPUtime=0 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4194304 309 0 0 0 0 0 0 0 25 0 1 0 285034871 24137728 248 33554432000 4194304 4947581 140735036736608 18446744073709551615 4214896 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16434/statm: 5893 261 217 184 0 768 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 23572

[startup+0.100435 s]
/proc/loadavg: 3.75 3.90 2.99 5/193 16434
/proc/meminfo: memFree=23789644/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=52868 CPUtime=0.08 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 8045 0 0 0 8 0 0 0 25 0 1 0 285034871 54136832 7980 33554432000 4194304 4947581 140735036736608 18446744073709551615 4841467 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 13217 7980 407 184 0 8092 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 52868

[startup+0.300399 s]
/proc/loadavg: 3.75 3.90 2.99 5/193 16434
/proc/meminfo: memFree=23789644/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=88780 CPUtime=0.28 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 14801 0 0 0 27 1 0 0 25 0 1 0 285034871 90910720 14718 33554432000 4194304 4947581 140735036736608 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 22195 14718 432 184 0 17070 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 88780

[startup+0.700301 s]
/proc/loadavg: 3.75 3.90 2.99 5/193 16434
/proc/meminfo: memFree=23789644/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=95052 CPUtime=0.68 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 16353 0 0 0 67 1 0 0 25 0 1 0 285034871 97333248 16270 33554432000 4194304 4947581 140735036736608 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 23763 16271 436 184 0 18638 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 95052

[startup+1.50116 s]
/proc/loadavg: 3.75 3.90 2.99 5/194 16435
/proc/meminfo: memFree=23616532/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=112124 CPUtime=1.49 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 20880 0 0 0 147 2 0 0 25 0 1 0 285034871 114814976 20797 33554432000 4194304 4947581 140735036736608 18446744073709551615 4346165 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 28031 20797 458 184 0 22906 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 112124

[startup+3.10089 s]
/proc/loadavg: 3.75 3.90 2.99 5/194 16435
/proc/meminfo: memFree=23575612/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=122672 CPUtime=3.08 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 22083 0 0 0 306 2 0 0 25 0 1 0 285034871 125616128 22000 33554432000 4194304 4947581 140735036736608 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 30668 22000 458 184 0 25543 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 122672

[startup+6.30031 s]
/proc/loadavg: 3.77 3.90 3.00 5/194 16435
/proc/meminfo: memFree=23525252/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=134052 CPUtime=6.29 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 24674 0 0 0 626 3 0 0 25 0 1 0 285034871 137269248 24591 33554432000 4194304 4947581 140735036736608 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 33513 24591 458 184 0 28388 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 134052

[startup+12.7011 s]
/proc/loadavg: 3.79 3.90 3.00 5/194 16435
/proc/meminfo: memFree=23408112/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=145056 CPUtime=12.68 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 28325 0 0 0 1265 3 0 0 25 0 1 0 285034871 148537344 28242 33554432000 4194304 4947581 140735036736608 18446744073709551615 4346252 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 36264 28242 468 184 0 31139 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 145056

[startup+25.5008 s]
/proc/loadavg: 3.83 3.91 3.02 5/194 16436
/proc/meminfo: memFree=23177920/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=185928 CPUtime=25.49 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 38909 0 0 0 2544 5 0 0 25 0 1 0 285034871 190390272 38826 33554432000 4194304 4947581 140735036736608 18446744073709551615 4399990 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 46482 38826 468 184 0 41357 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 185928

[startup+51.1012 s]
/proc/loadavg: 3.89 3.91 3.04 5/194 16436
/proc/meminfo: memFree=23036516/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=343816 CPUtime=51.09 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 50040 0 0 0 5102 7 0 0 25 0 1 0 285034871 352067584 49957 33554432000 4194304 4947581 140735036736608 18446744073709551615 4516296 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 85954 49957 468 184 0 80829 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 343816

[startup+102.307 s]
/proc/loadavg: 3.95 3.92 3.09 5/194 16438
/proc/meminfo: memFree=22815776/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=343816 CPUtime=102.29 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 63414 0 0 0 10220 9 0 0 25 0 1 0 285034871 352067584 63331 33554432000 4194304 4947581 140735036736608 18446744073709551615 4547513 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 85954 63331 468 184 0 80829 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 343816

[startup+162.301 s]
/proc/loadavg: 3.98 3.93 3.14 5/194 16439
/proc/meminfo: memFree=22625288/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=438712 CPUtime=162.29 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 75255 0 0 0 16217 12 0 0 25 0 1 0 285034871 449241088 75172 33554432000 4194304 4947581 140735036736608 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 109678 75172 468 184 0 104553 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 438712

[startup+222.301 s]
/proc/loadavg: 4.09 3.97 3.20 5/194 16441
/proc/meminfo: memFree=22567320/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=438712 CPUtime=222.29 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 76054 0 0 0 22217 12 0 0 25 0 1 0 285034871 449241088 75971 33554432000 4194304 4947581 140735036736608 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 109678 75971 468 184 0 104553 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 438712

[startup+282.301 s]
/proc/loadavg: 4.09 3.99 3.26 5/194 16442
/proc/meminfo: memFree=22500952/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=438712 CPUtime=282.29 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 76902 0 0 0 28217 12 0 0 25 0 1 0 285034871 449241088 76819 33554432000 4194304 4947581 140735036736608 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 109678 76819 468 184 0 104553 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 438712

[startup+342.3 s]
/proc/loadavg: 4.03 3.99 3.30 5/194 16444
/proc/meminfo: memFree=22431472/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=438840 CPUtime=342.29 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 77594 0 0 0 34217 12 0 0 25 0 1 0 285034871 449372160 77511 33554432000 4194304 4947581 140735036736608 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 109710 77511 468 184 0 104585 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 438840

[startup+402.3 s]
/proc/loadavg: 4.07 4.00 3.35 5/194 16446
/proc/meminfo: memFree=22414572/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=438840 CPUtime=402.3 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 77991 0 0 0 40217 13 0 0 25 0 1 0 285034871 449372160 77908 33554432000 4194304 4947581 140735036736608 18446744073709551615 4352032 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 109710 77908 468 184 0 104585 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 438840

[startup+462.3 s]
/proc/loadavg: 4.02 4.00 3.38 5/194 16447
/proc/meminfo: memFree=22399040/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=438840 CPUtime=462.3 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 78527 0 0 0 46217 13 0 0 25 0 1 0 285034871 449372160 78444 33554432000 4194304 4947581 140735036736608 18446744073709551615 4350649 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 109710 78444 468 184 0 104585 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 438840

[startup+522.301 s]
/proc/loadavg: 4.01 4.00 3.42 5/194 16458
/proc/meminfo: memFree=22385788/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=438840 CPUtime=522.3 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 78998 0 0 0 52217 13 0 0 25 0 1 0 285034871 449372160 78915 33554432000 4194304 4947581 140735036736608 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 109710 78915 468 184 0 104585 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 438840

[startup+582.301 s]
/proc/loadavg: 4.04 4.01 3.46 5/194 16459
/proc/meminfo: memFree=22349416/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=438840 CPUtime=582.3 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 79348 0 0 0 58217 13 0 0 25 0 1 0 285034871 449372160 79265 33554432000 4194304 4947581 140735036736608 18446744073709551615 4400019 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 109710 79265 468 184 0 104585 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 438840

[startup+642.301 s]
/proc/loadavg: 4.05 4.02 3.49 5/194 16461
/proc/meminfo: memFree=22270284/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=438840 CPUtime=642.31 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 79832 0 0 0 64218 13 0 0 25 0 1 0 285034871 449372160 79749 33554432000 4194304 4947581 140735036736608 18446744073709551615 4346416 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 109710 79749 468 184 0 104585 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 438840

[startup+702.301 s]
/proc/loadavg: 4.02 4.02 3.52 5/194 16466
/proc/meminfo: memFree=22160000/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=438840 CPUtime=702.31 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 80115 0 0 0 70218 13 0 0 25 0 1 0 285034871 449372160 80032 33554432000 4194304 4947581 140735036736608 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 109710 80032 468 184 0 104585 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 438840

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 3.55 5/194 16467
/proc/meminfo: memFree=22066096/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=494936 CPUtime=762.32 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 91245 0 0 0 76215 17 0 0 25 0 1 0 285034871 506814464 91162 33554432000 4194304 4947581 140735036736608 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 123734 91162 468 184 0 118609 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 494936

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.58 5/194 16469
/proc/meminfo: memFree=22007896/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=494936 CPUtime=822.31 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 96253 0 0 0 82213 18 0 0 25 0 1 0 285034871 506814464 96170 33554432000 4194304 4947581 140735036736608 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 123734 96170 468 184 0 118609 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 494936

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.60 5/194 16470
/proc/meminfo: memFree=21967692/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=494936 CPUtime=882.31 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 104779 0 0 0 88212 19 0 0 25 0 1 0 285034871 506814464 104696 33554432000 4194304 4947581 140735036736608 18446744073709551615 4515761 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 123734 104696 468 184 0 118609 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 494936

[startup+942.301 s]
/proc/loadavg: 4.14 4.03 3.63 5/194 16472
/proc/meminfo: memFree=21863492/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=551864 CPUtime=942.32 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 112066 0 0 0 94210 22 0 0 25 0 1 0 285034871 565108736 111982 33554432000 4194304 4947581 140735036736608 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 137966 111982 468 184 0 132841 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 551864

[startup+1002.3 s]
/proc/loadavg: 4.05 4.02 3.65 5/194 16474
/proc/meminfo: memFree=21811244/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=609504 CPUtime=1002.31 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 119646 0 0 0 100208 23 0 0 25 0 1 0 285034871 624132096 119542 33554432000 4194304 4947581 140735036736608 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 152376 119542 468 184 0 147251 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 609504

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 3.67 5/194 16475
/proc/meminfo: memFree=21746744/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=609504 CPUtime=1062.32 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 129270 0 0 0 106207 25 0 0 25 0 1 0 285034871 624132096 129151 33554432000 4194304 4947581 140735036736608 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 152376 129151 468 184 0 147251 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 609504

[startup+1122.3 s]
/proc/loadavg: 4.15 4.06 3.70 5/194 16477
/proc/meminfo: memFree=21689432/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=609504 CPUtime=1122.32 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 132146 0 0 0 112206 26 0 0 25 0 1 0 285034871 624132096 132008 33554432000 4194304 4947581 140735036736608 18446744073709551615 4515736 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 152376 132008 468 184 0 147251 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 609504

[startup+1182.3 s]
/proc/loadavg: 4.11 4.06 3.73 5/194 16478
/proc/meminfo: memFree=21599880/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=609504 CPUtime=1182.32 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 132146 0 0 0 118206 26 0 0 25 0 1 0 285034871 624132096 131985 33554432000 4194304 4947581 140735036736608 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 152376 131985 468 184 0 147251 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 609504

[startup+1242.3 s]
/proc/loadavg: 4.04 4.05 3.74 5/194 16480
/proc/meminfo: memFree=21567604/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=609504 CPUtime=1242.32 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 132149 0 0 0 124206 26 0 0 25 0 1 0 285034871 624132096 131961 33554432000 4194304 4947581 140735036736608 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 152376 131961 468 184 0 147251 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 609504



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.04 3.75 2/188 16485
/proc/meminfo: memFree=23596252/32951124 swapFree=67111524/67111528
[pid=16434] ppid=16432 vsize=609504 CPUtime=1300.03 cores=4,6
/proc/16434/stat : 16434 (synit_sat) R 16432 16434 16227 0 -1 4202496 132149 0 0 0 129977 26 0 0 25 0 1 0 285034871 624132096 131930 33554432000 4194304 4947581 140735036736608 18446744073709551615 4398472 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16434/statm: 152376 131930 468 184 0 147251 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 609504

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): 1299.77
CPU system time (s): 0.284956
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 609504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.77
system time used= 0.284956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 132154
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= 14767

runsolver used 2.24266 second user time and 4.86226 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-02 10:52:47
IDJOB=3159608
IDBENCH=82631
IDSOLVER=1571
FILE ID=node134/3159608-1301734367
RUNJOBID= node134-1301733062-16246
PBS_JOBID= 12840935
Free space on /tmp= 71412 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S269694958-008-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159608-1301734367/watcher-3159608-1301734367 -o /tmp/evaluation-result-3159608-1301734367/solver-3159608-1301734367 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159608-1301734367.cnf 503728169

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

MD5SUM BENCH= 320e47ec6251e96728575b0221aebaa2
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:      23789800 kB
Buffers:        305280 kB
Cached:        8195644 kB
SwapCached:          4 kB
Active:        4417136 kB
Inactive:      4487168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23789800 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           15560 kB
Writeback:           0 kB
AnonPages:      402852 kB
Mapped:          16788 kB
Slab:           194152 kB
PageTables:       5644 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   619620 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= 71412 MiB
End job on node134 at 2011-04-02 11:14:29