Trace number 3095475

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 522.09 522.095

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S1008065350-031.UNKNOWN.cnf
MD5SUMf9acc85431fa3756e8067132423a3a4a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark152.234
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

26.99/27.02	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
26.99/27.02	c input CNF file=HOME/instance-3095475-1301753057.cnf 
26.99/27.02	c Clause#=1917  var#=450  ratio=4 
26.99/27.02	c Simplified clause#=1917 
26.99/27.02	c XOR_varElimination deleted var#=0 clauses#=1908 
26.99/27.02	c inative var#=0 
26.99/27.02	c free var#=438  
26.99/27.02	c local search on 
26.99/27.02	c height=28 age=30 
26.99/27.02	c hybrid solving ... 
26.99/27.02	c switch to march 
26.99/27.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
26.99/27.02	c stat :: sign balance is biased by 0.382
26.99/27.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
26.99/27.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 511 duplicate clauses
26.99/27.02	c resolvent_look() :: found 30 resolvents
26.99/27.02	c longest clause has size 4
26.99/27.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
26.99/27.02	c number of free variables = 437
26.99/27.02	c dynamic_preselect_setsize :: off
26.99/27.06	c 0 / 999 NodeCount: 152 
27.09/27.11	c 1 / 999 NodeCount: 522 
27.50/27.54	c 2 / 999 NodeCount: 3304 
29.99/30.05	c 3 / 999 NodeCount: 17103 
40.09/40.13	c 4 / 999 NodeCount: 65563 
68.89/68.99	c 5 / 999 NodeCount: 189260 
132.58/132.61	c 6 / 999 NodeCount: 425303 
229.89/229.98	c 7 / 999 NodeCount: 762824 
338.69/338.73	c 8 / 999 NodeCount: 1124119 
430.48/430.57	c 9 / 999 NodeCount: 1411763 
486.79/486.88	c 10 / 999 NodeCount: 1580293 
511.89/511.96	c 11 / 999 NodeCount: 1652572 
519.89/519.97	c 12 / 999 NodeCount: 1674902 
521.69/521.78	c 13 / 999 NodeCount: 1679680 
521.99/522.05	c 14 / 999 NodeCount: 1680360 
521.99/522.08	c 15 / 999 NodeCount: 1680422 
521.99/522.08	c 16 / 999 NodeCount: 1680428 
521.99/522.09	c 17 / 999 NodeCount: 1680429 
521.99/522.09	c 
521.99/522.09	s UNSATISFIABLE
521.99/522.09	c 
521.99/522.09	c  Running time=522.086631

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-3095475-1301753057/watcher-3095475-1301753057 -o /tmp/evaluation-result-3095475-1301753057/solver-3095475-1301753057 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095475-1301753057.cnf 

running on 2 cores: 5,7

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 4.04 3.98 5/193 18680
/proc/meminfo: memFree=24085496/32951124 swapFree=67111524/67111528
[pid=18680] ppid=18678 vsize=3224 CPUtime=0 cores=5,7
/proc/18680/stat : 18680 (MPhaseSAT_M) R 18678 18680 18061 0 -1 4202496 374 0 0 0 0 0 0 0 25 0 1 0 286903920 3301376 312 33554432000 134512640 134829744 4288990736 18446744073709551615 134559104 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18680/statm: 806 312 238 78 0 92 0

[startup+0.100165 s]
/proc/loadavg: 4.00 4.04 3.98 5/193 18680
/proc/meminfo: memFree=24085496/32951124 swapFree=67111524/67111528
[pid=18680] ppid=18678 vsize=3624 CPUtime=0.09 cores=5,7
/proc/18680/stat : 18680 (MPhaseSAT_M) R 18678 18680 18061 0 -1 4202496 514 0 0 0 9 0 0 0 25 0 1 0 286903920 3710976 452 33554432000 134512640 134829744 4288990736 18446744073709551615 134661635 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18680/statm: 906 452 271 78 0 192 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3624

[startup+0.200135 s]
/proc/loadavg: 4.00 4.04 3.98 5/193 18680
/proc/meminfo: memFree=24085496/32951124 swapFree=67111524/67111528
[pid=18680] ppid=18678 vsize=3888 CPUtime=0.19 cores=5,7
/proc/18680/stat : 18680 (MPhaseSAT_M) R 18678 18680 18061 0 -1 4202496 553 0 0 0 19 0 0 0 25 0 1 0 286903920 3981312 491 33554432000 134512640 134829744 4288990736 18446744073709551615 134725750 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18680/statm: 972 491 271 78 0 258 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3888

[startup+0.300131 s]
/proc/loadavg: 4.00 4.04 3.98 5/193 18680
/proc/meminfo: memFree=24085496/32951124 swapFree=67111524/67111528
[pid=18680] ppid=18678 vsize=3888 CPUtime=0.29 cores=5,7
/proc/18680/stat : 18680 (MPhaseSAT_M) R 18678 18680 18061 0 -1 4202496 579 0 0 0 29 0 0 0 25 0 1 0 286903920 3981312 517 33554432000 134512640 134829744 4288990736 18446744073709551615 134722607 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18680/statm: 972 517 271 78 0 258 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3888

[startup+0.701043 s]
/proc/loadavg: 4.00 4.04 3.98 5/193 18680
/proc/meminfo: memFree=24085496/32951124 swapFree=67111524/67111528
[pid=18680] ppid=18678 vsize=4152 CPUtime=0.69 cores=5,7
/proc/18680/stat : 18680 (MPhaseSAT_M) R 18678 18680 18061 0 -1 4202496 644 0 0 0 69 0 0 0 25 0 1 0 286903920 4251648 582 33554432000 134512640 134829744 4288990736 18446744073709551615 134669311 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18680/statm: 1038 582 271 78 0 324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4152

[startup+1.50091 s]
/proc/loadavg: 4.00 4.04 3.98 5/194 18681
/proc/meminfo: memFree=24084008/32951124 swapFree=67111524/67111528
[pid=18680] ppid=18678 vsize=4412 CPUtime=1.49 cores=5,7
/proc/18680/stat : 18680 (MPhaseSAT_M) R 18678 18680 18061 0 -1 4202496 683 0 0 0 149 0 0 0 25 0 1 0 286903920 4517888 621 33554432000 134512640 134829744 4288990736 18446744073709551615 134606569 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18680/statm: 1103 621 274 78 0 389 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4412

[startup+3.10062 s]
/proc/loadavg: 4.00 4.04 3.98 5/194 18681
/proc/meminfo: memFree=24083912/32951124 swapFree=67111524/67111528
[pid=18680] ppid=18678 vsize=4412 CPUtime=3.09 cores=5,7
/proc/18680/stat : 18680 (MPhaseSAT_M) R 18678 18680 18061 0 -1 4202496 683 0 0 0 309 0 0 0 25 0 1 0 286903920 4517888 621 33554432000 134512640 134829744 4288990736 18446744073709551615 134605836 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18680/statm: 1103 621 274 78 0 389 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4412

[startup+6.30102 s]
/proc/loadavg: 4.00 4.04 3.98 5/194 18683
/proc/meminfo: memFree=24083532/32951124 swapFree=67111524/67111528
[pid=18680] ppid=18678 vsize=4412 CPUtime=6.29 cores=5,7
/proc/18680/stat : 18680 (MPhaseSAT_M) R 18678 18680 18061 0 -1 4202496 683 0 0 0 629 0 0 0 25 0 1 0 286903920 4517888 621 33554432000 134512640 134829744 4288990736 18446744073709551615 134605805 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18680/statm: 1103 621 274 78 0 389 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4412

[startup+12.7009 s]
/proc/loadavg: 4.00 4.03 3.98 5/194 18683
/proc/meminfo: memFree=24083356/32951124 swapFree=67111524/67111528
[pid=18680] ppid=18678 vsize=4412 CPUtime=12.69 cores=5,7
/proc/18680/stat : 18680 (MPhaseSAT_M) R 18678 18680 18061 0 -1 4202496 708 0 0 0 1269 0 0 0 25 0 1 0 286903920 4517888 646 33554432000 134512640 134829744 4288990736 18446744073709551615 134717811 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18680/statm: 1103 646 274 78 0 389 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4412

[startup+25.5005 s]
/proc/loadavg: 4.00 4.03 3.98 5/194 18683
/proc/meminfo: memFree=24082612/32951124 swapFree=67111524/67111528
[pid=18680] ppid=18678 vsize=4544 CPUtime=25.49 cores=5,7
/proc/18680/stat : 18680 (MPhaseSAT_M) R 18678 18680 18061 0 -1 4202496 741 0 0 0 2549 0 0 0 25 0 1 0 286903920 4653056 679 33554432000 134512640 134829744 4288990736 18446744073709551615 134607800 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18680/statm: 1136 679 275 78 0 422 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4544

[startup+51.1009 s]
/proc/loadavg: 4.00 4.03 3.98 5/194 18684
/proc/meminfo: memFree=24078364/32951124 swapFree=67111524/67111528
[pid=18680] ppid=18678 vsize=9892 CPUtime=51.09 cores=5,7
/proc/18680/stat : 18680 (MPhaseSAT_M) R 18678 18680 18061 0 -1 4202496 1821 0 0 0 5109 0 0 0 25 0 1 0 286903920 10129408 1759 33554432000 134512640 134829744 4288990736 18446744073709551615 134789025 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18680/statm: 2473 1759 305 78 0 1759 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 9892

[startup+102.301 s]
/proc/loadavg: 4.00 4.02 3.98 5/194 18685
/proc/meminfo: memFree=24067932/32951124 swapFree=67111524/67111528
[pid=18680] ppid=18678 vsize=16636 CPUtime=102.3 cores=5,7
/proc/18680/stat : 18680 (MPhaseSAT_M) R 18678 18680 18061 0 -1 4202496 3431 0 0 0 10229 1 0 0 25 0 1 0 286903920 17035264 3369 33554432000 134512640 134829744 4288990736 18446744073709551615 134780251 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18680/statm: 4159 3369 305 78 0 3445 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 16636

[startup+162.301 s]
/proc/loadavg: 4.00 4.02 3.98 5/194 18687
/proc/meminfo: memFree=24059732/32951124 swapFree=67111524/67111528
[pid=18680] ppid=18678 vsize=28576 CPUtime=162.28 cores=5,7
/proc/18680/stat : 18680 (MPhaseSAT_M) R 18678 18680 18061 0 -1 4202496 5148 0 0 0 16227 1 0 0 25 0 1 0 286903920 29261824 5086 33554432000 134512640 134829744 4288990736 18446744073709551615 134822471 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18680/statm: 7144 5086 305 78 0 6430 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 28576

[startup+222.307 s]
/proc/loadavg: 4.00 4.01 3.98 5/194 18688
/proc/meminfo: memFree=24052524/32951124 swapFree=67111524/67111528
[pid=18680] ppid=18678 vsize=33264 CPUtime=222.29 cores=5,7
/proc/18680/stat : 18680 (MPhaseSAT_M) R 18678 18680 18061 0 -1 4202496 6757 0 0 0 22227 2 0 0 25 0 1 0 286903920 34062336 6695 33554432000 134512640 134829744 4288990736 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18680/statm: 8316 6695 305 78 0 7602 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 33264

[startup+282.301 s]
/proc/loadavg: 4.05 4.02 3.98 5/194 18690
/proc/meminfo: memFree=24042196/32951124 swapFree=67111524/67111528
[pid=18680] ppid=18678 vsize=44432 CPUtime=282.29 cores=5,7
/proc/18680/stat : 18680 (MPhaseSAT_M) R 18678 18680 18061 0 -1 4202496 8440 0 0 0 28226 3 0 0 25 0 1 0 286903920 45498368 8378 33554432000 134512640 134829744 4288990736 18446744073709551615 134768497 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18680/statm: 11108 8378 305 78 0 10394 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 44432

[startup+342.301 s]
/proc/loadavg: 4.02 4.02 3.98 5/194 18691
/proc/meminfo: memFree=24035088/32951124 swapFree=67111524/67111528
[pid=18680] ppid=18678 vsize=49120 CPUtime=342.29 cores=5,7
/proc/18680/stat : 18680 (MPhaseSAT_M) R 18678 18680 18061 0 -1 4202496 9997 0 0 0 34226 3 0 0 25 0 1 0 286903920 50298880 9935 33554432000 134512640 134829744 4288990736 18446744073709551615 134797141 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18680/statm: 12280 9935 305 78 0 11566 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 49120

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 3.98 5/194 18693
/proc/meminfo: memFree=24025508/32951124 swapFree=67111524/67111528
[pid=18680] ppid=18678 vsize=53808 CPUtime=402.28 cores=5,7
/proc/18680/stat : 18680 (MPhaseSAT_M) R 18678 18680 18061 0 -1 4202496 11564 0 0 0 40225 3 0 0 25 0 1 0 286903920 55099392 11502 33554432000 134512640 134829744 4288990736 18446744073709551615 134788931 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18680/statm: 13452 11502 305 78 0 12738 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 53808

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.98 5/194 18695
/proc/meminfo: memFree=24018532/32951124 swapFree=67111524/67111528
[pid=18680] ppid=18678 vsize=58496 CPUtime=462.29 cores=5,7
/proc/18680/stat : 18680 (MPhaseSAT_M) R 18678 18680 18061 0 -1 4202496 13038 0 0 0 46225 4 0 0 25 0 1 0 286903920 59899904 12976 33554432000 134512640 134829744 4288990736 18446744073709551615 134762174 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18680/statm: 14624 12976 305 78 0 13910 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 58496

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

[startup+486.401 s]
/proc/loadavg: 4.06 4.02 3.99 5/194 18695
/proc/meminfo: memFree=24013296/32951124 swapFree=67111524/67111528
[pid=18680] ppid=18678 vsize=71468 CPUtime=486.39 cores=5,7
/proc/18680/stat : 18680 (MPhaseSAT_M) R 18678 18680 18061 0 -1 4202496 13596 0 0 0 48635 4 0 0 25 0 1 0 286903920 73183232 13534 33554432000 134512640 134829744 4288990736 18446744073709551615 134768955 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18680/statm: 17867 13534 305 78 0 17153 0
Current children cumulated CPU time (s) 486.39
Current children cumulated vsize (KiB) 71468

[startup+499.2 s]
/proc/loadavg: 4.05 4.02 3.99 5/194 18696
/proc/meminfo: memFree=24006840/32951124 swapFree=67111524/67111528
[pid=18680] ppid=18678 vsize=71468 CPUtime=499.19 cores=5,7
/proc/18680/stat : 18680 (MPhaseSAT_M) R 18678 18680 18061 0 -1 4202496 13899 0 0 0 49915 4 0 0 25 0 1 0 286903920 73183232 13837 33554432000 134512640 134829744 4288990736 18446744073709551615 134762174 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18680/statm: 17867 13837 305 78 0 17153 0
Current children cumulated CPU time (s) 499.19
Current children cumulated vsize (KiB) 71468

[startup+512.001 s]
/proc/loadavg: 4.12 4.03 3.99 6/194 18696
/proc/meminfo: memFree=24003740/32951124 swapFree=67111524/67111528
[pid=18680] ppid=18678 vsize=71468 CPUtime=511.99 cores=5,7
/proc/18680/stat : 18680 (MPhaseSAT_M) R 18678 18680 18061 0 -1 4202496 14183 0 0 0 51195 4 0 0 25 0 1 0 286903920 73183232 14121 33554432000 134512640 134829744 4288990736 18446744073709551615 134796745 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18680/statm: 17867 14121 305 78 0 17153 0
Current children cumulated CPU time (s) 511.99
Current children cumulated vsize (KiB) 71468

[startup+518.401 s]
/proc/loadavg: 4.11 4.03 3.99 5/194 18696
/proc/meminfo: memFree=24002244/32951124 swapFree=67111524/67111528
[pid=18680] ppid=18678 vsize=71600 CPUtime=518.39 cores=5,7
/proc/18680/stat : 18680 (MPhaseSAT_M) R 18678 18680 18061 0 -1 4202496 14323 0 0 0 51835 4 0 0 25 0 1 0 286903920 73318400 14261 33554432000 134512640 134829744 4288990736 18446744073709551615 134790232 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18680/statm: 17900 14261 305 78 0 17186 0
Current children cumulated CPU time (s) 518.39
Current children cumulated vsize (KiB) 71600

[startup+520 s]
/proc/loadavg: 4.10 4.03 3.99 5/194 18696
/proc/meminfo: memFree=24001996/32951124 swapFree=67111524/67111528
[pid=18680] ppid=18678 vsize=71600 CPUtime=519.99 cores=5,7
/proc/18680/stat : 18680 (MPhaseSAT_M) R 18678 18680 18061 0 -1 4202496 14356 0 0 0 51995 4 0 0 25 0 1 0 286903920 73318400 14294 33554432000 134512640 134829744 4288990736 18446744073709551615 134735979 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18680/statm: 17900 14294 305 78 0 17186 0
Current children cumulated CPU time (s) 519.99
Current children cumulated vsize (KiB) 71600

[startup+520.8 s]
/proc/loadavg: 4.10 4.03 3.99 5/194 18696
/proc/meminfo: memFree=24001624/32951124 swapFree=67111524/67111528
[pid=18680] ppid=18678 vsize=71600 CPUtime=520.79 cores=5,7
/proc/18680/stat : 18680 (MPhaseSAT_M) R 18678 18680 18061 0 -1 4202496 14373 0 0 0 52075 4 0 0 25 0 1 0 286903920 73318400 14311 33554432000 134512640 134829744 4288990736 18446744073709551615 134756863 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18680/statm: 17900 14311 305 78 0 17186 0
Current children cumulated CPU time (s) 520.79
Current children cumulated vsize (KiB) 71600

[startup+521.6 s]
/proc/loadavg: 4.10 4.03 3.99 5/194 18696
/proc/meminfo: memFree=24001376/32951124 swapFree=67111524/67111528
[pid=18680] ppid=18678 vsize=71600 CPUtime=521.59 cores=5,7
/proc/18680/stat : 18680 (MPhaseSAT_M) R 18678 18680 18061 0 -1 4202496 14389 0 0 0 52155 4 0 0 25 0 1 0 286903920 73318400 14327 33554432000 134512640 134829744 4288990736 18446744073709551615 134822465 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18680/statm: 17900 14327 305 78 0 17186 0
Current children cumulated CPU time (s) 521.59
Current children cumulated vsize (KiB) 71600

[startup+522.001 s]
/proc/loadavg: 4.10 4.03 3.99 5/194 18696
/proc/meminfo: memFree=24001376/32951124 swapFree=67111524/67111528
[pid=18680] ppid=18678 vsize=71600 CPUtime=521.99 cores=5,7
/proc/18680/stat : 18680 (MPhaseSAT_M) R 18678 18680 18061 0 -1 4202496 14396 0 0 0 52195 4 0 0 25 0 1 0 286903920 73318400 14334 33554432000 134512640 134829744 4288990736 18446744073709551615 134789156 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18680/statm: 17900 14334 305 78 0 17186 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 71600

Child status: 20
Real time (s): 522.095
CPU time (s): 522.09
CPU user time (s): 522.042
CPU system time (s): 0.047992
CPU usage (%): 99.999
Max. virtual memory (cumulated for all children) (KiB): 71600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 522.042
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14401
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= 15
involuntary context switches= 6272

runsolver used 0.758884 second user time and 1.68074 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-02 16:04:17
IDJOB=3095475
IDBENCH=82757
IDSOLVER=1522
FILE ID=node134/3095475-1301753057
RUNJOBID= node134-1301748569-18082
PBS_JOBID= 12841003
Free space on /tmp= 71420 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S1008065350-031.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095475-1301753057/watcher-3095475-1301753057 -o /tmp/evaluation-result-3095475-1301753057/solver-3095475-1301753057 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095475-1301753057.cnf

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

MD5SUM BENCH= f9acc85431fa3756e8067132423a3a4a
RANDOM SEED=1638455497

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:      24085528 kB
Buffers:        310036 kB
Cached:        8190456 kB
SwapCached:          4 kB
Active:        4115660 kB
Inactive:      4491760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24085528 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             436 kB
Writeback:           0 kB
AnonPages:      107140 kB
Mapped:          16884 kB
Slab:           193620 kB
PageTables:       5452 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   294824 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= 71420 MiB
End job on node134 at 2011-04-02 16:12:59