Trace number 3221408

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_M 2011-02-16UNSAT 455.061 455.052

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1445862528-059.UNKNOWN.cnf
MD5SUM9e4f1914facdb4a8b3ffdd1de343beff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark368.302
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data 

132.19/132.22	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
132.19/132.22	c input CNF file=HOME/instance-3221408-1303294534.cnf 
132.19/132.22	c Clause#=5340  var#=60  ratio=89 
132.19/132.22	c Simplified clause#=5340 
132.19/132.22	c XOR_varElimination deleted var#=0 clauses#=5340 
132.19/132.22	c inative var#=0 
132.19/132.22	c free var#=60  
132.19/132.22	c local search on 
132.19/132.22	c height=19 age=48 
132.19/132.22	c hybrid solving ... 
132.19/132.22	c switch to march 
132.19/132.22	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
132.19/132.22	c stat :: sign balance is biased by 0.007
132.19/132.22	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
132.19/132.22	c simplify_formula():: removed 0 tautological, 0 satisfied and 3 duplicate clauses
132.19/132.22	c resolvent_look() :: found 3 resolvents
132.19/132.22	c longest clause has size 7
132.19/132.22	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
132.19/132.22	c number of free variables = 60
132.19/132.22	c dynamic_preselect_setsize :: off
132.19/132.27	c 0 / 14 NodeCount: 195 
132.89/132.92	c 1 / 14 NodeCount: 3559 
137.10/137.16	c 2 / 14 NodeCount: 26020 
151.50/151.59	c 3 / 14 NodeCount: 102241 
185.20/185.22	c 4 / 14 NodeCount: 278442 
241.20/241.22	c 5 / 14 NodeCount: 570412 
311.10/311.19	c 6 / 14 NodeCount: 932223 
375.60/375.66	c 7 / 14 NodeCount: 1261060 
419.60/419.65	c 8 / 14 NodeCount: 1481855 
442.90/442.94	c 9 / 14 NodeCount: 1596391 
451.90/451.92	c 10 / 14 NodeCount: 1639234 
454.40/454.46	c 11 / 14 NodeCount: 1650702 
454.90/454.97	c 12 / 14 NodeCount: 1652840 
455.00/455.04	c 13 / 14 NodeCount: 1653095 
455.00/455.05	c 14 / 14 NodeCount: 1653106 
455.00/455.05	c 
455.00/455.05	s UNSATISFIABLE
455.00/455.05	c 
455.00/455.05	c  Running time=455.059821

Verifier Data 

No possible verification on an UNSAT instance

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-3221408-1303294534/watcher-3221408-1303294534 -o /tmp/evaluation-result-3221408-1303294534/solver-3221408-1303294534 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3221408-1303294534.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.99 1.99 2/177 19864
/proc/meminfo: memFree=15638504/32951124 swapFree=67111524/67111528
[pid=19864] ppid=19862 vsize=3284 CPUtime=0 cores=0,2,4,6
/proc/19864/stat : 19864 (MPhaseSAT_M) R 19862 19864 19420 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 441051401 3362816 274 33554432000 134512640 134829744 4287728592 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19864/statm: 821 274 225 78 0 107 0

[startup+0.0897021 s]
/proc/loadavg: 1.99 1.99 1.99 2/177 19864
/proc/meminfo: memFree=15638504/32951124 swapFree=67111524/67111528
[pid=19864] ppid=19862 vsize=4248 CPUtime=0.08 cores=0,2,4,6
/proc/19864/stat : 19864 (MPhaseSAT_M) R 19862 19864 19420 0 -1 4202496 758 0 0 0 8 0 0 0 25 0 1 0 441051401 4349952 593 33554432000 134512640 134829744 4287728592 18446744073709551615 134722773 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19864/statm: 1062 593 270 78 0 348 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4248

[startup+0.100692 s]
/proc/loadavg: 1.99 1.99 1.99 2/177 19864
/proc/meminfo: memFree=15638504/32951124 swapFree=67111524/67111528
[pid=19864] ppid=19862 vsize=4248 CPUtime=0.09 cores=0,2,4,6
/proc/19864/stat : 19864 (MPhaseSAT_M) R 19862 19864 19420 0 -1 4202496 761 0 0 0 9 0 0 0 25 0 1 0 441051401 4349952 596 33554432000 134512640 134829744 4287728592 18446744073709551615 134661432 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19864/statm: 1062 596 270 78 0 348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4248

[startup+0.300657 s]
/proc/loadavg: 1.99 1.99 1.99 2/177 19864
/proc/meminfo: memFree=15638504/32951124 swapFree=67111524/67111528
[pid=19864] ppid=19862 vsize=4648 CPUtime=0.29 cores=0,2,4,6
/proc/19864/stat : 19864 (MPhaseSAT_M) R 19862 19864 19420 0 -1 4202496 846 0 0 0 29 0 0 0 25 0 1 0 441051401 4759552 681 33554432000 134512640 134829744 4287728592 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19864/statm: 1162 681 270 78 0 448 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4648

[startup+0.700578 s]
/proc/loadavg: 1.99 1.99 1.99 2/177 19864
/proc/meminfo: memFree=15638504/32951124 swapFree=67111524/67111528
[pid=19864] ppid=19862 vsize=5060 CPUtime=0.69 cores=0,2,4,6
/proc/19864/stat : 19864 (MPhaseSAT_M) R 19862 19864 19420 0 -1 4202496 950 0 0 0 69 0 0 0 25 0 1 0 441051401 5181440 785 33554432000 134512640 134829744 4287728592 18446744073709551615 134603665 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19864/statm: 1265 785 273 78 0 551 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5060

[startup+1.50046 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 19865
/proc/meminfo: memFree=15636020/32951124 swapFree=67111524/67111528
[pid=19864] ppid=19862 vsize=5060 CPUtime=1.49 cores=0,2,4,6
/proc/19864/stat : 19864 (MPhaseSAT_M) R 19862 19864 19420 0 -1 4202496 966 0 0 0 149 0 0 0 25 0 1 0 441051401 5181440 801 33554432000 134512640 134829744 4287728592 18446744073709551615 134605228 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19864/statm: 1265 801 273 78 0 551 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5060

[startup+3.10014 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 19865
/proc/meminfo: memFree=15635524/32951124 swapFree=67111524/67111528
[pid=19864] ppid=19862 vsize=5060 CPUtime=3.09 cores=0,2,4,6
/proc/19864/stat : 19864 (MPhaseSAT_M) R 19862 19864 19420 0 -1 4202496 966 0 0 0 309 0 0 0 25 0 1 0 441051401 5181440 801 33554432000 134512640 134829744 4287728592 18446744073709551615 134606343 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19864/statm: 1265 801 273 78 0 551 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5060

[startup+6.3006 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 19865
/proc/meminfo: memFree=15634912/32951124 swapFree=67111524/67111528
[pid=19864] ppid=19862 vsize=5060 CPUtime=6.29 cores=0,2,4,6
/proc/19864/stat : 19864 (MPhaseSAT_M) R 19862 19864 19420 0 -1 4202496 966 0 0 0 629 0 0 0 25 0 1 0 441051401 5181440 801 33554432000 134512640 134829744 4287728592 18446744073709551615 134606621 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19864/statm: 1265 801 273 78 0 551 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5060

[startup+12.7005 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 19866
/proc/meminfo: memFree=15633640/32951124 swapFree=67111524/67111528
[pid=19864] ppid=19862 vsize=5060 CPUtime=12.69 cores=0,2,4,6
/proc/19864/stat : 19864 (MPhaseSAT_M) R 19862 19864 19420 0 -1 4202496 966 0 0 0 1269 0 0 0 25 0 1 0 441051401 5181440 801 33554432000 134512640 134829744 4287728592 18446744073709551615 134605786 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19864/statm: 1265 801 273 78 0 551 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5060

[startup+25.5002 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 19866
/proc/meminfo: memFree=15631776/32951124 swapFree=67111524/67111528
[pid=19864] ppid=19862 vsize=5060 CPUtime=25.49 cores=0,2,4,6
/proc/19864/stat : 19864 (MPhaseSAT_M) R 19862 19864 19420 0 -1 4202496 966 0 0 0 2549 0 0 0 25 0 1 0 441051401 5181440 801 33554432000 134512640 134829744 4287728592 18446744073709551615 134605786 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19864/statm: 1265 801 273 78 0 551 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5060

[startup+51.1007 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 19867
/proc/meminfo: memFree=15628172/32951124 swapFree=67111524/67111528
[pid=19864] ppid=19862 vsize=5060 CPUtime=51.09 cores=0,2,4,6
/proc/19864/stat : 19864 (MPhaseSAT_M) R 19862 19864 19420 0 -1 4202496 966 0 0 0 5109 0 0 0 25 0 1 0 441051401 5181440 801 33554432000 134512640 134829744 4287728592 18446744073709551615 134606343 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19864/statm: 1265 801 273 78 0 551 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5060

[startup+102.306 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 19868
/proc/meminfo: memFree=15619964/32951124 swapFree=67111524/67111528
[pid=19864] ppid=19862 vsize=5480 CPUtime=102.3 cores=0,2,4,6
/proc/19864/stat : 19864 (MPhaseSAT_M) R 19862 19864 19420 0 -1 4202496 1031 0 0 0 10230 0 0 0 25 0 1 0 441051401 5611520 866 33554432000 134512640 134829744 4287728592 18446744073709551615 134606112 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19864/statm: 1370 866 274 78 0 656 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5480

[startup+162.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 19870
/proc/meminfo: memFree=15610904/32951124 swapFree=67111524/67111528
[pid=19864] ppid=19862 vsize=6448 CPUtime=162.3 cores=0,2,4,6
/proc/19864/stat : 19864 (MPhaseSAT_M) R 19862 19864 19420 0 -1 4202496 1291 0 0 0 16230 0 0 0 25 0 1 0 441051401 6602752 1126 33554432000 134512640 134829744 4287728592 18446744073709551615 134822481 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19864/statm: 1612 1126 304 78 0 898 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6448

[startup+222.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 19871
/proc/meminfo: memFree=15601716/32951124 swapFree=67111524/67111528
[pid=19864] ppid=19862 vsize=6448 CPUtime=222.3 cores=0,2,4,6
/proc/19864/stat : 19864 (MPhaseSAT_M) R 19862 19864 19420 0 -1 4202496 1291 0 0 0 22230 0 0 0 25 0 1 0 441051401 6602752 1126 33554432000 134512640 134829744 4287728592 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19864/statm: 1612 1126 304 78 0 898 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6448

[startup+282.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 19873
/proc/meminfo: memFree=15592392/32951124 swapFree=67111524/67111528
[pid=19864] ppid=19862 vsize=6904 CPUtime=282.3 cores=0,2,4,6
/proc/19864/stat : 19864 (MPhaseSAT_M) R 19862 19864 19420 0 -1 4202496 1373 0 0 0 28230 0 0 0 25 0 1 0 441051401 7069696 1208 33554432000 134512640 134829744 4287728592 18446744073709551615 134789097 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19864/statm: 1726 1208 304 78 0 1012 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 6904

[startup+342.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 19874
/proc/meminfo: memFree=15583440/32951124 swapFree=67111524/67111528
[pid=19864] ppid=19862 vsize=7132 CPUtime=342.3 cores=0,2,4,6
/proc/19864/stat : 19864 (MPhaseSAT_M) R 19862 19864 19420 0 -1 4202496 1406 0 0 0 34230 0 0 0 25 0 1 0 441051401 7303168 1241 33554432000 134512640 134829744 4287728592 18446744073709551615 134789312 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19864/statm: 1783 1241 304 78 0 1069 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 7132

[startup+402.301 s]
/proc/loadavg: 1.93 1.98 1.99 3/178 19958
/proc/meminfo: memFree=16286924/32951124 swapFree=67111524/67111528
[pid=19864] ppid=19862 vsize=7132 CPUtime=402.3 cores=0,2,4,6
/proc/19864/stat : 19864 (MPhaseSAT_M) R 19862 19864 19420 0 -1 4202496 1444 0 0 0 40230 0 0 0 25 0 1 0 441051401 7303168 1279 33554432000 134512640 134829744 4287728592 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19864/statm: 1783 1279 304 78 0 1069 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 7132

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

[startup+409.501 s]
/proc/loadavg: 1.94 1.98 1.99 3/178 19958
/proc/meminfo: memFree=16286812/32951124 swapFree=67111524/67111528
[pid=19864] ppid=19862 vsize=7132 CPUtime=409.5 cores=0,2,4,6
/proc/19864/stat : 19864 (MPhaseSAT_M) R 19862 19864 19420 0 -1 4202496 1448 0 0 0 40950 0 0 0 25 0 1 0 441051401 7303168 1283 33554432000 134512640 134829744 4287728592 18446744073709551615 134796448 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19864/statm: 1783 1283 304 78 0 1069 0
Current children cumulated CPU time (s) 409.5
Current children cumulated vsize (KiB) 7132

[startup+435.1 s]
/proc/loadavg: 1.96 1.98 1.99 3/178 19959
/proc/meminfo: memFree=16283688/32951124 swapFree=67111524/67111528
[pid=19864] ppid=19862 vsize=7472 CPUtime=435.1 cores=0,2,4,6
/proc/19864/stat : 19864 (MPhaseSAT_M) R 19862 19864 19420 0 -1 4202496 1467 0 0 0 43510 0 0 0 25 0 1 0 441051401 7651328 1302 33554432000 134512640 134829744 4287728592 18446744073709551615 134822411 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19864/statm: 1868 1302 304 78 0 1154 0
Current children cumulated CPU time (s) 435.1
Current children cumulated vsize (KiB) 7472

[startup+447.901 s]
/proc/loadavg: 1.97 1.98 1.99 3/178 19959
/proc/meminfo: memFree=16282320/32951124 swapFree=67111524/67111528
[pid=19864] ppid=19862 vsize=7472 CPUtime=447.9 cores=0,2,4,6
/proc/19864/stat : 19864 (MPhaseSAT_M) R 19862 19864 19420 0 -1 4202496 1477 0 0 0 44790 0 0 0 25 0 1 0 441051401 7651328 1312 33554432000 134512640 134829744 4287728592 18446744073709551615 134822450 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19864/statm: 1868 1312 304 78 0 1154 0
Current children cumulated CPU time (s) 447.9
Current children cumulated vsize (KiB) 7472

[startup+451.1 s]
/proc/loadavg: 1.97 1.98 1.99 3/178 19959
/proc/meminfo: memFree=16281944/32951124 swapFree=67111524/67111528
[pid=19864] ppid=19862 vsize=7472 CPUtime=451.1 cores=0,2,4,6
/proc/19864/stat : 19864 (MPhaseSAT_M) R 19862 19864 19420 0 -1 4202496 1480 0 0 0 45110 0 0 0 25 0 1 0 441051401 7651328 1315 33554432000 134512640 134829744 4287728592 18446744073709551615 134788924 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19864/statm: 1868 1315 304 78 0 1154 0
Current children cumulated CPU time (s) 451.1
Current children cumulated vsize (KiB) 7472

[startup+452.701 s]
/proc/loadavg: 1.97 1.98 1.99 3/178 19959
/proc/meminfo: memFree=16281696/32951124 swapFree=67111524/67111528
[pid=19864] ppid=19862 vsize=7472 CPUtime=452.7 cores=0,2,4,6
/proc/19864/stat : 19864 (MPhaseSAT_M) R 19862 19864 19420 0 -1 4202496 1482 0 0 0 45270 0 0 0 25 0 1 0 441051401 7651328 1317 33554432000 134512640 134829744 4287728592 18446744073709551615 134748334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19864/statm: 1868 1317 304 78 0 1154 0
Current children cumulated CPU time (s) 452.7
Current children cumulated vsize (KiB) 7472

[startup+454.306 s]
/proc/loadavg: 1.97 1.98 1.99 3/178 19959
/proc/meminfo: memFree=16281448/32951124 swapFree=67111524/67111528
[pid=19864] ppid=19862 vsize=7472 CPUtime=454.3 cores=0,2,4,6
/proc/19864/stat : 19864 (MPhaseSAT_M) R 19862 19864 19420 0 -1 4202496 1484 0 0 0 45430 0 0 0 25 0 1 0 441051401 7651328 1319 33554432000 134512640 134829744 4287728592 18446744073709551615 134797404 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19864/statm: 1868 1319 304 78 0 1154 0
Current children cumulated CPU time (s) 454.3
Current children cumulated vsize (KiB) 7472

[startup+454.701 s]
/proc/loadavg: 1.97 1.98 1.99 3/178 19959
/proc/meminfo: memFree=16281448/32951124 swapFree=67111524/67111528
[pid=19864] ppid=19862 vsize=7472 CPUtime=454.7 cores=0,2,4,6
/proc/19864/stat : 19864 (MPhaseSAT_M) R 19862 19864 19420 0 -1 4202496 1484 0 0 0 45470 0 0 0 25 0 1 0 441051401 7651328 1319 33554432000 134512640 134829744 4287728592 18446744073709551615 134822450 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19864/statm: 1868 1319 304 78 0 1154 0
Current children cumulated CPU time (s) 454.7
Current children cumulated vsize (KiB) 7472

[startup+454.901 s]
/proc/loadavg: 1.97 1.98 1.99 3/178 19959
/proc/meminfo: memFree=16281448/32951124 swapFree=67111524/67111528
[pid=19864] ppid=19862 vsize=7472 CPUtime=454.9 cores=0,2,4,6
/proc/19864/stat : 19864 (MPhaseSAT_M) R 19862 19864 19420 0 -1 4202496 1484 0 0 0 45490 0 0 0 25 0 1 0 441051401 7651328 1319 33554432000 134512640 134829744 4287728592 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19864/statm: 1868 1319 304 78 0 1154 0
Current children cumulated CPU time (s) 454.9
Current children cumulated vsize (KiB) 7472

[startup+455.001 s]
/proc/loadavg: 1.97 1.98 1.99 3/178 19959
/proc/meminfo: memFree=16281448/32951124 swapFree=67111524/67111528
[pid=19864] ppid=19862 vsize=7472 CPUtime=455 cores=0,2,4,6
/proc/19864/stat : 19864 (MPhaseSAT_M) R 19862 19864 19420 0 -1 4202496 1485 0 0 0 45500 0 0 0 25 0 1 0 441051401 7651328 1320 33554432000 134512640 134829744 4287728592 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19864/statm: 1868 1320 304 78 0 1154 0
Current children cumulated CPU time (s) 455
Current children cumulated vsize (KiB) 7472

Child status: 20
Real time (s): 455.052
CPU time (s): 455.061
CPU user time (s): 455.055
CPU system time (s): 0.005999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 7472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 455.055
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1488
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 1612

runsolver used 0.657899 second user time and 1.41378 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-20 12:15:34
IDJOB=3221408
IDBENCH=82918
IDSOLVER=1637
FILE ID=node136/3221408-1303294534
RUNJOBID= node136-1303289364-19438
PBS_JOBID= 13049595
Free space on /tmp= 71992 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1445862528-059.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221408-1303294534/watcher-3221408-1303294534 -o /tmp/evaluation-result-3221408-1303294534/solver-3221408-1303294534 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3221408-1303294534.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 9e4f1914facdb4a8b3ffdd1de343beff
RANDOM SEED=1964501620

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:      15638668 kB
Buffers:        637532 kB
Cached:       15606212 kB
SwapCached:          4 kB
Active:        8690732 kB
Inactive:      8271536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15638668 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             452 kB
Writeback:           0 kB
AnonPages:      718360 kB
Mapped:          16216 kB
Slab:           285988 kB
PageTables:       6008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   883448 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= 71992 MiB
End job on node136 at 2011-04-20 12:23:09