Trace number 3094244

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
MPhaseSAT 2011-02-15UNSAT 610.391 610.375

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S1027567260-047.UNKNOWN.cnf
MD5SUMdeef67012ed65265f92101778280c717
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark33.5169
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 54450

Solver Data 

610.30/610.37	c MPhaseSAT version 401 by Jingchao Chen,  April 1, 2011
610.30/610.37	c input CNF file=HOME/instance-3094244-1301752561.cnf 
610.30/610.37	c Clause#=4450  var#=50  ratio=89 
610.30/610.37	c Simplified clause#=4450 
610.30/610.37	c XOR_varElimination deleted var#=0 clauses#=4450 
610.30/610.37	c inative var#=0 
610.30/610.37	c free var#=50  
610.30/610.37	c local search on 
610.30/610.37	c height=15 age=48 
610.30/610.37	c hybrid solving 
610.30/610.37	c 
610.30/610.37	s UNSATISFIABLE
610.30/610.37	c 
610.30/610.37	c  Running time=610.389206

Verifier Data 

No possible verification on an UNSAT instance

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-3094244-1301752561/watcher-3094244-1301752561 -o /tmp/evaluation-result-3094244-1301752561/solver-3094244-1301752561 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094244-1301752561.cnf 

running on 2 cores: 1,3

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: 4.00 4.00 3.93 5/189 22908
/proc/meminfo: memFree=23692652/32951124 swapFree=67111528/67111528
[pid=22908] ppid=22906 vsize=3040 CPUtime=0 cores=1,3
/proc/22908/stat : 22908 (MPhaseSAT) R 22906 22908 22502 0 -1 4202496 336 0 0 0 0 0 0 0 25 0 1 0 286853813 3112960 276 33554432000 134512640 134731564 4290608336 18446744073709551615 134531503 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22908/statm: 760 276 225 54 0 70 0

[startup+0.0304349 s]
/proc/loadavg: 4.00 4.00 3.93 5/189 22908
/proc/meminfo: memFree=23692652/32951124 swapFree=67111528/67111528
[pid=22908] ppid=22906 vsize=3844 CPUtime=0.02 cores=1,3
/proc/22908/stat : 22908 (MPhaseSAT) R 22906 22908 22502 0 -1 4202496 601 0 0 0 2 0 0 0 25 0 1 0 286853813 3936256 490 33554432000 134512640 134731564 4290608336 18446744073709551615 3942243 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22908/statm: 961 490 263 54 0 271 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3844

[startup+0.100421 s]
/proc/loadavg: 4.00 4.00 3.93 5/189 22908
/proc/meminfo: memFree=23692652/32951124 swapFree=67111528/67111528
[pid=22908] ppid=22906 vsize=3936 CPUtime=0.09 cores=1,3
/proc/22908/stat : 22908 (MPhaseSAT) R 22906 22908 22502 0 -1 4202496 670 0 0 0 9 0 0 0 25 0 1 0 286853813 4030464 550 33554432000 134512640 134731564 4290608336 18446744073709551615 134720131 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22908/statm: 984 550 268 54 0 294 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3936

[startup+0.300385 s]
/proc/loadavg: 4.00 4.00 3.93 5/189 22908
/proc/meminfo: memFree=23692652/32951124 swapFree=67111528/67111528
[pid=22908] ppid=22906 vsize=4336 CPUtime=0.29 cores=1,3
/proc/22908/stat : 22908 (MPhaseSAT) R 22906 22908 22502 0 -1 4202496 751 0 0 0 29 0 0 0 25 0 1 0 286853813 4440064 631 33554432000 134512640 134731564 4290608336 18446744073709551615 134659672 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22908/statm: 1084 631 268 54 0 394 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4336

[startup+0.700313 s]
/proc/loadavg: 4.00 4.00 3.93 5/189 22908
/proc/meminfo: memFree=23692652/32951124 swapFree=67111528/67111528
[pid=22908] ppid=22906 vsize=4736 CPUtime=0.69 cores=1,3
/proc/22908/stat : 22908 (MPhaseSAT) R 22906 22908 22502 0 -1 4202496 860 0 0 0 69 0 0 0 25 0 1 0 286853813 4849664 740 33554432000 134512640 134731564 4290608336 18446744073709551615 134606245 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22908/statm: 1184 740 271 54 0 494 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4736

[startup+1.50017 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22909
/proc/meminfo: memFree=23690560/32951124 swapFree=67111528/67111528
[pid=22908] ppid=22906 vsize=4736 CPUtime=1.49 cores=1,3
/proc/22908/stat : 22908 (MPhaseSAT) R 22906 22908 22502 0 -1 4202496 860 0 0 0 149 0 0 0 25 0 1 0 286853813 4849664 740 33554432000 134512640 134731564 4290608336 18446744073709551615 134605686 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22908/statm: 1184 740 271 54 0 494 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4736

[startup+3.10088 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22909
/proc/meminfo: memFree=23690064/32951124 swapFree=67111528/67111528
[pid=22908] ppid=22906 vsize=4736 CPUtime=3.09 cores=1,3
/proc/22908/stat : 22908 (MPhaseSAT) R 22906 22908 22502 0 -1 4202496 860 0 0 0 309 0 0 0 25 0 1 0 286853813 4849664 740 33554432000 134512640 134731564 4290608336 18446744073709551615 134605544 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22908/statm: 1184 740 271 54 0 494 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4736

[startup+6.3003 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22909
/proc/meminfo: memFree=23689840/32951124 swapFree=67111528/67111528
[pid=22908] ppid=22906 vsize=4736 CPUtime=6.29 cores=1,3
/proc/22908/stat : 22908 (MPhaseSAT) R 22906 22908 22502 0 -1 4202496 860 0 0 0 629 0 0 0 25 0 1 0 286853813 4849664 740 33554432000 134512640 134731564 4290608336 18446744073709551615 134605009 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22908/statm: 1184 740 271 54 0 494 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4736

[startup+12.7002 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22909
/proc/meminfo: memFree=23688808/32951124 swapFree=67111528/67111528
[pid=22908] ppid=22906 vsize=4736 CPUtime=12.69 cores=1,3
/proc/22908/stat : 22908 (MPhaseSAT) R 22906 22908 22502 0 -1 4202496 860 0 0 0 1269 0 0 0 25 0 1 0 286853813 4849664 740 33554432000 134512640 134731564 4290608336 18446744073709551615 134605872 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22908/statm: 1184 740 271 54 0 494 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4736

[startup+25.5008 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22909
/proc/meminfo: memFree=23688564/32951124 swapFree=67111528/67111528
[pid=22908] ppid=22906 vsize=4736 CPUtime=25.49 cores=1,3
/proc/22908/stat : 22908 (MPhaseSAT) R 22906 22908 22502 0 -1 4202496 860 0 0 0 2549 0 0 0 25 0 1 0 286853813 4849664 740 33554432000 134512640 134731564 4290608336 18446744073709551615 134605271 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22908/statm: 1184 740 271 54 0 494 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4736

[startup+51.1002 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22910
/proc/meminfo: memFree=23687424/32951124 swapFree=67111528/67111528
[pid=22908] ppid=22906 vsize=4736 CPUtime=51.09 cores=1,3
/proc/22908/stat : 22908 (MPhaseSAT) R 22906 22908 22502 0 -1 4202496 860 0 0 0 5109 0 0 0 25 0 1 0 286853813 4849664 740 33554432000 134512640 134731564 4290608336 18446744073709551615 134606256 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22908/statm: 1184 740 271 54 0 494 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4736

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22911
/proc/meminfo: memFree=23685296/32951124 swapFree=67111528/67111528
[pid=22908] ppid=22906 vsize=4868 CPUtime=102.3 cores=1,3
/proc/22908/stat : 22908 (MPhaseSAT) R 22906 22908 22502 0 -1 4202496 902 0 0 0 10230 0 0 0 25 0 1 0 286853813 4984832 782 33554432000 134512640 134731564 4290608336 18446744073709551615 134605686 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22908/statm: 1217 782 272 54 0 527 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4868

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22913
/proc/meminfo: memFree=23677940/32951124 swapFree=67111528/67111528
[pid=22908] ppid=22906 vsize=5168 CPUtime=162.3 cores=1,3
/proc/22908/stat : 22908 (MPhaseSAT) R 22906 22908 22502 0 -1 4202496 7334 0 0 0 16228 2 0 0 25 0 1 0 286853813 5292032 845 33554432000 134512640 134731564 4290608336 18446744073709551615 134620773 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22908/statm: 1292 845 273 54 0 602 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 5168

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22915
/proc/meminfo: memFree=23667368/32951124 swapFree=67111528/67111528
[pid=22908] ppid=22906 vsize=5292 CPUtime=222.29 cores=1,3
/proc/22908/stat : 22908 (MPhaseSAT) R 22906 22908 22502 0 -1 4202496 15715 0 0 0 22224 5 0 0 25 0 1 0 286853813 5419008 867 33554432000 134512640 134731564 4290608336 18446744073709551615 134620738 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22908/statm: 1323 867 273 54 0 633 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 5292

[startup+282.301 s]
/proc/loadavg: 4.06 4.01 3.94 5/190 22916
/proc/meminfo: memFree=23666700/32951124 swapFree=67111528/67111528
[pid=22908] ppid=22906 vsize=5292 CPUtime=282.3 cores=1,3
/proc/22908/stat : 22908 (MPhaseSAT) R 22906 22908 22502 0 -1 4202496 22344 0 0 0 28222 8 0 0 25 0 1 0 286853813 5419008 875 33554432000 134512640 134731564 4290608336 18446744073709551615 134620655 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22908/statm: 1323 875 273 54 0 633 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 5292

[startup+342.301 s]
/proc/loadavg: 4.09 4.03 3.94 5/190 22927
/proc/meminfo: memFree=23664844/32951124 swapFree=67111528/67111528
[pid=22908] ppid=22906 vsize=5292 CPUtime=342.3 cores=1,3
/proc/22908/stat : 22908 (MPhaseSAT) R 22906 22908 22502 0 -1 4202496 33340 0 0 0 34218 12 0 0 25 0 1 0 286853813 5419008 877 33554432000 134512640 134731564 4290608336 18446744073709551615 134620766 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22908/statm: 1323 877 273 54 0 633 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 5292

[startup+402.301 s]
/proc/loadavg: 4.03 4.02 3.94 5/190 22928
/proc/meminfo: memFree=23664564/32951124 swapFree=67111528/67111528
[pid=22908] ppid=22906 vsize=5352 CPUtime=402.3 cores=1,3
/proc/22908/stat : 22908 (MPhaseSAT) R 22906 22908 22502 0 -1 4202496 40545 0 0 0 40216 14 0 0 25 0 1 0 286853813 5480448 880 33554432000 134512640 134731564 4290608336 18446744073709551615 134621018 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22908/statm: 1338 880 273 54 0 648 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 5352

[startup+462.301 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 22930
/proc/meminfo: memFree=23664044/32951124 swapFree=67111528/67111528
[pid=22908] ppid=22906 vsize=5220 CPUtime=462.3 cores=1,3
/proc/22908/stat : 22908 (MPhaseSAT) R 22906 22908 22502 0 -1 4202496 44323 0 0 0 46214 16 0 0 25 0 1 0 286853813 5345280 877 33554432000 134512640 134731564 4290608336 18446744073709551615 134674779 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22908/statm: 1305 877 273 54 0 615 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 5220

[startup+522.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 22935
/proc/meminfo: memFree=23660620/32951124 swapFree=67111528/67111528
[pid=22908] ppid=22906 vsize=5220 CPUtime=522.31 cores=1,3
/proc/22908/stat : 22908 (MPhaseSAT) R 22906 22908 22502 0 -1 4202496 50260 0 0 0 52212 19 0 0 25 0 1 0 286853813 5345280 878 33554432000 134512640 134731564 4290608336 18446744073709551615 134665366 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22908/statm: 1305 878 274 54 0 615 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 5220

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 22936
/proc/meminfo: memFree=23660452/32951124 swapFree=67111528/67111528
[pid=22908] ppid=22906 vsize=5220 CPUtime=582.31 cores=1,3
/proc/22908/stat : 22908 (MPhaseSAT) R 22906 22908 22502 0 -1 4202496 63108 0 0 0 58207 24 0 0 25 0 1 0 286853813 5345280 878 33554432000 134512640 134731564 4290608336 18446744073709551615 134665615 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22908/statm: 1305 878 274 54 0 615 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 5220

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

[startup+588.7 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 22936
/proc/meminfo: memFree=23660452/32951124 swapFree=67111528/67111528
[pid=22908] ppid=22906 vsize=5220 CPUtime=588.71 cores=1,3
/proc/22908/stat : 22908 (MPhaseSAT) R 22906 22908 22502 0 -1 4202496 64608 0 0 0 58847 24 0 0 25 0 1 0 286853813 5345280 878 33554432000 134512640 134731564 4290608336 18446744073709551615 134626898 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22908/statm: 1305 878 274 54 0 615 0
Current children cumulated CPU time (s) 588.71
Current children cumulated vsize (KiB) 5220

[startup+601.501 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 22937
/proc/meminfo: memFree=23660204/32951124 swapFree=67111528/67111528
[pid=22908] ppid=22906 vsize=5352 CPUtime=601.5 cores=1,3
/proc/22908/stat : 22908 (MPhaseSAT) R 22906 22908 22502 0 -1 4202496 68342 0 0 0 60125 25 0 0 25 0 1 0 286853813 5480448 885 33554432000 134512640 134731564 4290608336 18446744073709551615 134667947 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22908/statm: 1338 885 274 54 0 648 0
Current children cumulated CPU time (s) 601.5
Current children cumulated vsize (KiB) 5352

[startup+604.7 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 22937
/proc/meminfo: memFree=23660200/32951124 swapFree=67111528/67111528
[pid=22908] ppid=22906 vsize=5352 CPUtime=604.71 cores=1,3
/proc/22908/stat : 22908 (MPhaseSAT) R 22906 22908 22502 0 -1 4202496 69362 0 0 0 60445 26 0 0 25 0 1 0 286853813 5480448 888 33554432000 134512640 134731564 4290608336 18446744073709551615 134620715 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22908/statm: 1338 888 274 54 0 648 0
Current children cumulated CPU time (s) 604.71
Current children cumulated vsize (KiB) 5352

[startup+607.901 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 22937
/proc/meminfo: memFree=23660200/32951124 swapFree=67111528/67111528
[pid=22908] ppid=22906 vsize=5352 CPUtime=607.91 cores=1,3
/proc/22908/stat : 22908 (MPhaseSAT) R 22906 22908 22502 0 -1 4202496 70435 0 0 0 60765 26 0 0 25 0 1 0 286853813 5480448 893 33554432000 134512640 134731564 4290608336 18446744073709551615 134620991 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22908/statm: 1338 893 274 54 0 648 0
Current children cumulated CPU time (s) 607.91
Current children cumulated vsize (KiB) 5352

[startup+609.5 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 22937
/proc/meminfo: memFree=23660200/32951124 swapFree=67111528/67111528
[pid=22908] ppid=22906 vsize=5352 CPUtime=609.5 cores=1,3
/proc/22908/stat : 22908 (MPhaseSAT) R 22906 22908 22502 0 -1 4202496 70944 0 0 0 60924 26 0 0 25 0 1 0 286853813 5480448 889 33554432000 134512640 134731564 4290608336 18446744073709551615 134620755 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22908/statm: 1338 889 274 54 0 648 0
Current children cumulated CPU time (s) 609.5
Current children cumulated vsize (KiB) 5352

[startup+609.9 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 22937
/proc/meminfo: memFree=23660200/32951124 swapFree=67111528/67111528
[pid=22908] ppid=22906 vsize=5220 CPUtime=609.9 cores=1,3
/proc/22908/stat : 22908 (MPhaseSAT) R 22906 22908 22502 0 -1 4202496 71049 0 0 0 60964 26 0 0 25 0 1 0 286853813 5345280 878 33554432000 134512640 134731564 4290608336 18446744073709551615 134721746 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22908/statm: 1305 878 274 54 0 615 0
Current children cumulated CPU time (s) 609.9
Current children cumulated vsize (KiB) 5220

[startup+610.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 22937
/proc/meminfo: memFree=23660200/32951124 swapFree=67111528/67111528
[pid=22908] ppid=22906 vsize=5352 CPUtime=610.3 cores=1,3
/proc/22908/stat : 22908 (MPhaseSAT) R 22906 22908 22502 0 -1 4202496 71188 0 0 0 61004 26 0 0 25 0 1 0 286853813 5480448 891 33554432000 134512640 134731564 4290608336 18446744073709551615 134620731 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22908/statm: 1338 891 274 54 0 648 0
Current children cumulated CPU time (s) 610.3
Current children cumulated vsize (KiB) 5352

Child status: 20
Real time (s): 610.375
CPU time (s): 610.391
CPU user time (s): 610.12
CPU system time (s): 0.270958
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 5352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 610.12
system time used= 0.270958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71207
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= 8
involuntary context switches= 6825

runsolver used 0.843871 second user time and 1.9587 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-02 15:56:01
IDJOB=3094244
IDBENCH=82726
IDSOLVER=1520
FILE ID=node137/3094244-1301752561
RUNJOBID= node137-1301749910-22522
PBS_JOBID= 12841037
Free space on /tmp= 72408 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S1027567260-047.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094244-1301752561/watcher-3094244-1301752561 -o /tmp/evaluation-result-3094244-1301752561/solver-3094244-1301752561 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094244-1301752561.cnf

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

MD5SUM BENCH= deef67012ed65265f92101778280c717
RANDOM SEED=2133990630

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.82
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		: 2666.844
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		: 2666.844
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		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23692808 kB
Buffers:        320432 kB
Cached:        8556252 kB
SwapCached:          0 kB
Active:        5196316 kB
Inactive:      3820336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23692808 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             404 kB
Writeback:           0 kB
AnonPages:      139960 kB
Mapped:          16924 kB
Slab:           179080 kB
PageTables:       5368 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   321504 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= 72408 MiB
End job on node137 at 2011-04-02 16:06:11