Trace number 3220928

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 494.403 494.397

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S642174893-006.UNKNOWN.cnf
MD5SUM6df48a49b3cf6574a0f4cdf651f82d66
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark377.49
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 

132.00/132.07	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
132.00/132.07	c input CNF file=HOME/instance-3220928-1303288955.cnf 
132.00/132.07	c Clause#=5340  var#=60  ratio=89 
132.00/132.07	c Simplified clause#=5340 
132.00/132.07	c XOR_varElimination deleted var#=0 clauses#=5340 
132.00/132.07	c inative var#=0 
132.00/132.07	c free var#=60  
132.00/132.07	c local search on 
132.00/132.07	c height=18 age=48 
132.00/132.07	c hybrid solving ... 
132.00/132.07	c switch to march 
132.00/132.07	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
132.00/132.07	c stat :: sign balance is biased by 0.008
132.00/132.07	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
132.00/132.07	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
132.00/132.07	c resolvent_look() :: found 1 resolvents
132.00/132.07	c longest clause has size 7
132.00/132.07	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
132.00/132.07	c number of free variables = 60
132.00/132.07	c dynamic_preselect_setsize :: off
132.09/132.10	c 0 / 16 NodeCount: 129 
132.39/132.41	c 1 / 16 NodeCount: 1793 
134.29/134.34	c 2 / 16 NodeCount: 12085 
141.80/141.88	c 3 / 16 NodeCount: 52083 
162.49/162.51	c 4 / 16 NodeCount: 160261 
203.29/203.32	c 5 / 16 NodeCount: 371116 
268.99/269.01	c 6 / 16 NodeCount: 682683 
345.30/345.30	c 7 / 16 NodeCount: 1028256 
412.20/412.26	c 8 / 16 NodeCount: 1324593 
457.30/457.36	c 9 / 16 NodeCount: 1516857 
480.80/480.87	c 10 / 16 NodeCount: 1610800 
490.40/490.41	c 11 / 16 NodeCount: 1645231 
493.40/493.45	c 12 / 16 NodeCount: 1654340 
494.20/494.22	c 13 / 16 NodeCount: 1656076 
494.30/494.36	c 14 / 16 NodeCount: 1656280 
494.30/494.39	c 15 / 16 NodeCount: 1656294 
494.30/494.39	c 
494.30/494.39	s UNSATISFIABLE
494.30/494.39	c 
494.30/494.39	c  Running time=494.401839

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-3220928-1303288955/watcher-3220928-1303288955 -o /tmp/evaluation-result-3220928-1303288955/solver-3220928-1303288955 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3220928-1303288955.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: 2.01 3.38 5.72 2/177 28901
/proc/meminfo: memFree=17701856/32951124 swapFree=67111528/67111528
[pid=28901] ppid=28899 vsize=3284 CPUtime=0 cores=0,2,4,6
/proc/28901/stat : 28901 (MPhaseSAT_M) R 28899 28901 28636 0 -1 4202496 324 0 0 0 0 0 0 0 25 0 1 0 421311652 3362816 266 33554432000 134512640 134829744 4288679120 18446744073709551615 134531753 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28901/statm: 821 266 225 78 0 107 0

[startup+0.0888561 s]
/proc/loadavg: 2.01 3.38 5.72 2/177 28901
/proc/meminfo: memFree=17701856/32951124 swapFree=67111528/67111528
[pid=28901] ppid=28899 vsize=4188 CPUtime=0.08 cores=0,2,4,6
/proc/28901/stat : 28901 (MPhaseSAT_M) R 28899 28901 28636 0 -1 4202496 731 0 0 0 8 0 0 0 25 0 1 0 421311652 4288512 590 33554432000 134512640 134829744 4288679120 18446744073709551615 8067038 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28901/statm: 1047 590 270 78 0 333 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4188

[startup+0.100864 s]
/proc/loadavg: 2.01 3.38 5.72 2/177 28901
/proc/meminfo: memFree=17701856/32951124 swapFree=67111528/67111528
[pid=28901] ppid=28899 vsize=4320 CPUtime=0.09 cores=0,2,4,6
/proc/28901/stat : 28901 (MPhaseSAT_M) R 28899 28901 28636 0 -1 4202496 734 0 0 0 9 0 0 0 25 0 1 0 421311652 4423680 593 33554432000 134512640 134829744 4288679120 18446744073709551615 134614882 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28901/statm: 1080 593 270 78 0 366 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4320

[startup+0.300815 s]
/proc/loadavg: 2.01 3.38 5.72 2/177 28901
/proc/meminfo: memFree=17701856/32951124 swapFree=67111528/67111528
[pid=28901] ppid=28899 vsize=4584 CPUtime=0.29 cores=0,2,4,6
/proc/28901/stat : 28901 (MPhaseSAT_M) R 28899 28901 28636 0 -1 4202496 816 0 0 0 29 0 0 0 25 0 1 0 421311652 4694016 675 33554432000 134512640 134829744 4288679120 18446744073709551615 134661632 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28901/statm: 1146 675 270 78 0 432 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4584

[startup+0.70076 s]
/proc/loadavg: 2.01 3.38 5.72 2/177 28901
/proc/meminfo: memFree=17701856/32951124 swapFree=67111528/67111528
[pid=28901] ppid=28899 vsize=5128 CPUtime=0.69 cores=0,2,4,6
/proc/28901/stat : 28901 (MPhaseSAT_M) R 28899 28901 28636 0 -1 4202496 921 0 0 0 69 0 0 0 25 0 1 0 421311652 5251072 780 33554432000 134512640 134829744 4288679120 18446744073709551615 134603582 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28901/statm: 1282 780 273 78 0 568 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5128

[startup+1.50061 s]
/proc/loadavg: 2.01 3.38 5.72 3/178 28902
/proc/meminfo: memFree=17699988/32951124 swapFree=67111528/67111528
[pid=28901] ppid=28899 vsize=5128 CPUtime=1.49 cores=0,2,4,6
/proc/28901/stat : 28901 (MPhaseSAT_M) R 28899 28901 28636 0 -1 4202496 938 0 0 0 149 0 0 0 25 0 1 0 421311652 5251072 797 33554432000 134512640 134829744 4288679120 18446744073709551615 134605603 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28901/statm: 1282 797 273 78 0 568 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5128

[startup+3.10032 s]
/proc/loadavg: 2.01 3.38 5.72 3/178 28902
/proc/meminfo: memFree=17699616/32951124 swapFree=67111528/67111528
[pid=28901] ppid=28899 vsize=5128 CPUtime=3.09 cores=0,2,4,6
/proc/28901/stat : 28901 (MPhaseSAT_M) R 28899 28901 28636 0 -1 4202496 938 0 0 0 309 0 0 0 25 0 1 0 421311652 5251072 797 33554432000 134512640 134829744 4288679120 18446744073709551615 134606576 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28901/statm: 1282 797 273 78 0 568 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5128

[startup+6.30078 s]
/proc/loadavg: 2.01 3.36 5.70 3/178 28903
/proc/meminfo: memFree=17699120/32951124 swapFree=67111528/67111528
[pid=28901] ppid=28899 vsize=5128 CPUtime=6.29 cores=0,2,4,6
/proc/28901/stat : 28901 (MPhaseSAT_M) R 28899 28901 28636 0 -1 4202496 938 0 0 0 629 0 0 0 25 0 1 0 421311652 5251072 797 33554432000 134512640 134829744 4288679120 18446744073709551615 134605801 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28901/statm: 1282 797 273 78 0 568 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5128

[startup+12.7007 s]
/proc/loadavg: 2.01 3.34 5.68 3/178 28903
/proc/meminfo: memFree=17698624/32951124 swapFree=67111528/67111528
[pid=28901] ppid=28899 vsize=5128 CPUtime=12.69 cores=0,2,4,6
/proc/28901/stat : 28901 (MPhaseSAT_M) R 28899 28901 28636 0 -1 4202496 938 0 0 0 1269 0 0 0 25 0 1 0 421311652 5251072 797 33554432000 134512640 134829744 4288679120 18446744073709551615 134606504 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28901/statm: 1282 797 273 78 0 568 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5128

[startup+25.5004 s]
/proc/loadavg: 2.00 3.27 5.62 3/178 28903
/proc/meminfo: memFree=17698004/32951124 swapFree=67111528/67111528
[pid=28901] ppid=28899 vsize=5128 CPUtime=25.49 cores=0,2,4,6
/proc/28901/stat : 28901 (MPhaseSAT_M) R 28899 28901 28636 0 -1 4202496 938 0 0 0 2549 0 0 0 25 0 1 0 421311652 5251072 797 33554432000 134512640 134829744 4288679120 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28901/statm: 1282 797 273 78 0 568 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5128

[startup+51.1009 s]
/proc/loadavg: 2.00 3.17 5.52 3/178 28904
/proc/meminfo: memFree=17696988/32951124 swapFree=67111528/67111528
[pid=28901] ppid=28899 vsize=5128 CPUtime=51.09 cores=0,2,4,6
/proc/28901/stat : 28901 (MPhaseSAT_M) R 28899 28901 28636 0 -1 4202496 938 0 0 0 5109 0 0 0 25 0 1 0 421311652 5251072 797 33554432000 134512640 134829744 4288679120 18446744073709551615 134605253 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28901/statm: 1282 797 273 78 0 568 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5128

[startup+102.306 s]
/proc/loadavg: 2.00 2.98 5.34 3/178 28905
/proc/meminfo: memFree=17694100/32951124 swapFree=67111528/67111528
[pid=28901] ppid=28899 vsize=5408 CPUtime=102.3 cores=0,2,4,6
/proc/28901/stat : 28901 (MPhaseSAT_M) R 28899 28901 28636 0 -1 4202496 999 0 0 0 10230 0 0 0 25 0 1 0 421311652 5537792 858 33554432000 134512640 134829744 4288679120 18446744073709551615 134606600 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28901/statm: 1352 858 274 78 0 638 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5408

[startup+162.3 s]
/proc/loadavg: 2.00 2.80 5.12 3/178 28907
/proc/meminfo: memFree=17690856/32951124 swapFree=67111528/67111528
[pid=28901] ppid=28899 vsize=6548 CPUtime=162.29 cores=0,2,4,6
/proc/28901/stat : 28901 (MPhaseSAT_M) R 28899 28901 28636 0 -1 4202496 1381 0 0 0 16229 0 0 0 25 0 1 0 421311652 6705152 1120 33554432000 134512640 134829744 4288679120 18446744073709551615 134796549 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28901/statm: 1637 1120 304 78 0 923 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 6548

[startup+222.301 s]
/proc/loadavg: 2.06 2.67 4.93 3/178 28908
/proc/meminfo: memFree=17688584/32951124 swapFree=67111528/67111528
[pid=28901] ppid=28899 vsize=7008 CPUtime=222.29 cores=0,2,4,6
/proc/28901/stat : 28901 (MPhaseSAT_M) R 28899 28901 28636 0 -1 4202496 1562 0 0 0 22229 0 0 0 25 0 1 0 421311652 7176192 1258 33554432000 134512640 134829744 4288679120 18446744073709551615 134796485 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28901/statm: 1752 1258 304 78 0 1038 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 7008

[startup+282.3 s]
/proc/loadavg: 2.02 2.55 4.75 3/178 28910
/proc/meminfo: memFree=17685452/32951124 swapFree=67111528/67111528
[pid=28901] ppid=28899 vsize=7860 CPUtime=282.29 cores=0,2,4,6
/proc/28901/stat : 28901 (MPhaseSAT_M) R 28899 28901 28636 0 -1 4202496 1665 0 0 0 28229 0 0 0 25 0 1 0 421311652 8048640 1361 33554432000 134512640 134829744 4288679120 18446744073709551615 134788936 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28901/statm: 1965 1361 304 78 0 1251 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 7860

[startup+342.301 s]
/proc/loadavg: 2.01 2.44 4.57 3/178 28912
/proc/meminfo: memFree=17682308/32951124 swapFree=67111528/67111528
[pid=28901] ppid=28899 vsize=7860 CPUtime=342.29 cores=0,2,4,6
/proc/28901/stat : 28901 (MPhaseSAT_M) R 28899 28901 28636 0 -1 4202496 1777 0 0 0 34229 0 0 0 25 0 1 0 421311652 8048640 1473 33554432000 134512640 134829744 4288679120 18446744073709551615 134822476 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28901/statm: 1965 1473 304 78 0 1251 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 7860

[startup+402.3 s]
/proc/loadavg: 2.00 2.36 4.41 3/178 28913
/proc/meminfo: memFree=17679796/32951124 swapFree=67111528/67111528
[pid=28901] ppid=28899 vsize=8624 CPUtime=402.29 cores=0,2,4,6
/proc/28901/stat : 28901 (MPhaseSAT_M) R 28899 28901 28636 0 -1 4202496 1903 0 0 0 40229 0 0 0 25 0 1 0 421311652 8830976 1599 33554432000 134512640 134829744 4288679120 18446744073709551615 134796472 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28901/statm: 2156 1599 304 78 0 1442 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 8624

[startup+462.301 s]
/proc/loadavg: 2.00 2.29 4.25 3/178 28915
/proc/meminfo: memFree=17673212/32951124 swapFree=67111528/67111528
[pid=28901] ppid=28899 vsize=9776 CPUtime=462.3 cores=0,2,4,6
/proc/28901/stat : 28901 (MPhaseSAT_M) R 28899 28901 28636 0 -1 4202496 2053 0 0 0 46230 0 0 0 25 0 1 0 421311652 10010624 1749 33554432000 134512640 134829744 4288679120 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28901/statm: 2444 1749 304 78 0 1730 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 9776

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

[startup+473.501 s]
/proc/loadavg: 2.00 2.28 4.23 3/178 28915
/proc/meminfo: memFree=17671336/32951124 swapFree=67111528/67111528
[pid=28901] ppid=28899 vsize=9776 CPUtime=473.5 cores=0,2,4,6
/proc/28901/stat : 28901 (MPhaseSAT_M) R 28899 28901 28636 0 -1 4202496 2088 0 0 0 47350 0 0 0 25 0 1 0 421311652 10010624 1784 33554432000 134512640 134829744 4288679120 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28901/statm: 2444 1784 304 78 0 1730 0
Current children cumulated CPU time (s) 473.5
Current children cumulated vsize (KiB) 9776

[startup+486.3 s]
/proc/loadavg: 2.00 2.27 4.19 3/178 28916
/proc/meminfo: memFree=17668344/32951124 swapFree=67111528/67111528
[pid=28901] ppid=28899 vsize=9776 CPUtime=486.3 cores=0,2,4,6
/proc/28901/stat : 28901 (MPhaseSAT_M) R 28899 28901 28636 0 -1 4202496 2131 0 0 0 48630 0 0 0 25 0 1 0 421311652 10010624 1827 33554432000 134512640 134829744 4288679120 18446744073709551615 134748328 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28901/statm: 2444 1827 304 78 0 1730 0
Current children cumulated CPU time (s) 486.3
Current children cumulated vsize (KiB) 9776

[startup+489.506 s]
/proc/loadavg: 2.00 2.26 4.18 3/178 28916
/proc/meminfo: memFree=17667600/32951124 swapFree=67111528/67111528
[pid=28901] ppid=28899 vsize=9776 CPUtime=489.5 cores=0,2,4,6
/proc/28901/stat : 28901 (MPhaseSAT_M) R 28899 28901 28636 0 -1 4202496 2144 0 0 0 48950 0 0 0 25 0 1 0 421311652 10010624 1840 33554432000 134512640 134829744 4288679120 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28901/statm: 2444 1840 304 78 0 1730 0
Current children cumulated CPU time (s) 489.5
Current children cumulated vsize (KiB) 9776

[startup+492.7 s]
/proc/loadavg: 2.00 2.26 4.18 3/178 28916
/proc/meminfo: memFree=17666732/32951124 swapFree=67111528/67111528
[pid=28901] ppid=28899 vsize=9776 CPUtime=492.7 cores=0,2,4,6
/proc/28901/stat : 28901 (MPhaseSAT_M) R 28899 28901 28636 0 -1 4202496 2157 0 0 0 49270 0 0 0 25 0 1 0 421311652 10010624 1853 33554432000 134512640 134829744 4288679120 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28901/statm: 2444 1853 304 78 0 1730 0
Current children cumulated CPU time (s) 492.7
Current children cumulated vsize (KiB) 9776

[startup+493.5 s]
/proc/loadavg: 2.00 2.26 4.18 3/178 28916
/proc/meminfo: memFree=17666732/32951124 swapFree=67111528/67111528
[pid=28901] ppid=28899 vsize=9776 CPUtime=493.5 cores=0,2,4,6
/proc/28901/stat : 28901 (MPhaseSAT_M) R 28899 28901 28636 0 -1 4202496 2161 0 0 0 49350 0 0 0 25 0 1 0 421311652 10010624 1857 33554432000 134512640 134829744 4288679120 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28901/statm: 2444 1857 304 78 0 1730 0
Current children cumulated CPU time (s) 493.5
Current children cumulated vsize (KiB) 9776

[startup+493.906 s]
/proc/loadavg: 2.00 2.26 4.18 3/178 28916
/proc/meminfo: memFree=17666608/32951124 swapFree=67111528/67111528
[pid=28901] ppid=28899 vsize=9776 CPUtime=493.9 cores=0,2,4,6
/proc/28901/stat : 28901 (MPhaseSAT_M) R 28899 28901 28636 0 -1 4202496 2163 0 0 0 49390 0 0 0 25 0 1 0 421311652 10010624 1859 33554432000 134512640 134829744 4288679120 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28901/statm: 2444 1859 304 78 0 1730 0
Current children cumulated CPU time (s) 493.9
Current children cumulated vsize (KiB) 9776

[startup+494.301 s]
/proc/loadavg: 2.00 2.26 4.18 3/178 28916
/proc/meminfo: memFree=17666608/32951124 swapFree=67111528/67111528
[pid=28901] ppid=28899 vsize=9776 CPUtime=494.3 cores=0,2,4,6
/proc/28901/stat : 28901 (MPhaseSAT_M) R 28899 28901 28636 0 -1 4202496 2164 0 0 0 49430 0 0 0 25 0 1 0 421311652 10010624 1860 33554432000 134512640 134829744 4288679120 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28901/statm: 2444 1860 304 78 0 1730 0
Current children cumulated CPU time (s) 494.3
Current children cumulated vsize (KiB) 9776

Child status: 20
Real time (s): 494.397
CPU time (s): 494.403
CPU user time (s): 494.397
CPU system time (s): 0.005999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 9776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 494.397
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= 2168
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= 9
involuntary context switches= 1116

runsolver used 0.78488 second user time and 1.46578 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-20 10:42:35
IDJOB=3220928
IDBENCH=82838
IDSOLVER=1637
FILE ID=node144/3220928-1303288955
RUNJOBID= node144-1303288523-28654
PBS_JOBID= 13049590
Free space on /tmp= 72188 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S642174893-006.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220928-1303288955/watcher-3220928-1303288955 -o /tmp/evaluation-result-3220928-1303288955/solver-3220928-1303288955 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3220928-1303288955.cnf

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

MD5SUM BENCH= 6df48a49b3cf6574a0f4cdf651f82d66
RANDOM SEED=733507397

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17702120 kB
Buffers:        761744 kB
Cached:       14047956 kB
SwapCached:          0 kB
Active:        5158068 kB
Inactive:      9733408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17702120 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             672 kB
Writeback:           0 kB
AnonPages:       82268 kB
Mapped:          16124 kB
Slab:           294648 kB
PageTables:       4752 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   227172 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= 72188 MiB
End job on node144 at 2011-04-20 10:50:50