Trace number 3221576

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 2011-02-16? (TO) 5000.06 4999.94

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1847541883-049.UNKNOWN.cnf
MD5SUM02e5b9be63a0b18588da13d9c988e25c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53195
Number of clauses of size over 50

Solver Data 

51.30/51.35	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
51.30/51.35	c input CNF file=HOME/instance-3221576-1303295042.cnf 
51.30/51.35	c Clause#=3195  var#=150  ratio=21 
51.30/51.35	c Simplified clause#=3195 
51.30/51.35	c XOR_varElimination deleted var#=0 clauses#=3195 
51.30/51.35	c inative var#=0 
51.30/51.35	c free var#=150  
51.30/51.35	c local search on 
51.30/51.35	c height=34 age=39 
51.30/51.35	c hybrid solving ... 
51.30/51.35	c switch to march 
51.30/51.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
51.30/51.35	c stat :: sign balance is biased by 0.035
51.30/51.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
51.30/51.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 4 duplicate clauses
51.30/51.35	c longest clause has size 5
51.30/51.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
51.30/51.35	c number of free variables = 150
51.30/51.35	c dynamic_preselect_setsize :: off
51.30/51.38	c 0 / 999 NodeCount: 172 
51.40/51.44	c 1 / 999 NodeCount: 1002 
52.30/52.32	c 2 / 999 NodeCount: 11233 
80.70/80.74	c 3 / 999 NodeCount: 101144 
295.00/295.06	c 4 / 999 NodeCount: 684241 
1129.91/1129.90	c 5 / 999 NodeCount: 3615554 
2645.26/2645.25	c 6 / 999 NodeCount: 15336354

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

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-3221576-1303295042/watcher-3221576-1303295042 -o /tmp/evaluation-result-3221576-1303295042/solver-3221576-1303295042 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3221576-1303295042.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: 2.02 1.99 1.99 2/177 20068
/proc/meminfo: memFree=16280352/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=3288 CPUtime=0 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 358 0 0 0 0 0 0 0 25 0 1 0 441102193 3366912 299 33554432000 134512640 134829744 4290754320 18446744073709551615 12506620 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 822 309 232 78 0 108 0

[startup+0.105416 s]
/proc/loadavg: 2.02 1.99 1.99 2/177 20068
/proc/meminfo: memFree=16280352/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=3636 CPUtime=0.1 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 511 0 0 0 10 0 0 0 25 0 1 0 441102193 3723264 449 33554432000 134512640 134829744 4290754320 18446744073709551615 12506620 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 909 450 270 78 0 195 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3636

[startup+0.200398 s]
/proc/loadavg: 2.02 1.99 1.99 2/177 20068
/proc/meminfo: memFree=16280352/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=3900 CPUtime=0.19 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 574 0 0 0 19 0 0 0 25 0 1 0 441102193 3993600 512 33554432000 134512640 134829744 4290754320 18446744073709551615 134661632 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 975 512 270 78 0 261 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3900

[startup+0.300383 s]
/proc/loadavg: 2.02 1.99 1.99 2/177 20068
/proc/meminfo: memFree=16280352/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=4164 CPUtime=0.29 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 617 0 0 0 29 0 0 0 25 0 1 0 441102193 4263936 555 33554432000 134512640 134829744 4290754320 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 1041 555 270 78 0 327 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4164

[startup+0.700309 s]
/proc/loadavg: 2.02 1.99 1.99 2/177 20068
/proc/meminfo: memFree=16280352/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=4428 CPUtime=0.69 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 714 0 0 0 69 0 0 0 25 0 1 0 441102193 4534272 652 33554432000 134512640 134829744 4290754320 18446744073709551615 134661457 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 1107 652 270 78 0 393 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4428

[startup+1.5002 s]
/proc/loadavg: 2.02 1.99 1.99 3/178 20069
/proc/meminfo: memFree=16278012/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=4696 CPUtime=1.49 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 778 0 0 0 149 0 0 0 25 0 1 0 441102193 4808704 716 33554432000 134512640 134829744 4290754320 18446744073709551615 134606521 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 1174 716 273 78 0 460 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4696

[startup+3.10091 s]
/proc/loadavg: 2.02 1.99 1.99 4/178 20069
/proc/meminfo: memFree=16277392/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=4696 CPUtime=3.1 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 778 0 0 0 310 0 0 0 25 0 1 0 441102193 4808704 716 33554432000 134512640 134829744 4290754320 18446744073709551615 134606542 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 1174 716 273 78 0 460 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 4696

[startup+6.30034 s]
/proc/loadavg: 2.02 1.99 1.99 3/178 20069
/proc/meminfo: memFree=16277628/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=4696 CPUtime=6.3 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 778 0 0 0 630 0 0 0 25 0 1 0 441102193 4808704 716 33554432000 134512640 134829744 4290754320 18446744073709551615 134605603 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 1174 716 273 78 0 460 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4696

[startup+12.7002 s]
/proc/loadavg: 2.02 1.99 1.99 3/178 20069
/proc/meminfo: memFree=16276772/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=4696 CPUtime=12.7 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 778 0 0 0 1270 0 0 0 25 0 1 0 441102193 4808704 716 33554432000 134512640 134829744 4290754320 18446744073709551615 134605711 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 1174 716 273 78 0 460 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4696

[startup+25.501 s]
/proc/loadavg: 2.01 1.99 1.99 3/178 20070
/proc/meminfo: memFree=16274904/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=4960 CPUtime=25.5 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 832 0 0 0 2550 0 0 0 25 0 1 0 441102193 5079040 770 33554432000 134512640 134829744 4290754320 18446744073709551615 134605248 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 1240 770 273 78 0 526 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4960

[startup+51.1005 s]
/proc/loadavg: 2.01 1.99 1.99 3/178 20070
/proc/meminfo: memFree=16273020/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=5100 CPUtime=51.1 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 838 0 0 0 5110 0 0 0 25 0 1 0 441102193 5222400 776 33554432000 134512640 134829744 4290754320 18446744073709551615 134605248 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 1275 776 274 78 0 561 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5100

[startup+102.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 20072
/proc/meminfo: memFree=16263452/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=9124 CPUtime=102.3 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 1739 0 0 0 10230 0 0 0 25 0 1 0 441102193 9342976 1677 33554432000 134512640 134829744 4290754320 18446744073709551615 134605622 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 2281 1677 305 78 0 1567 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 9124

[startup+162.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 20073
/proc/meminfo: memFree=16254520/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=13692 CPUtime=162.3 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 2578 0 0 0 16230 0 0 0 25 0 1 0 441102193 14020608 2516 33554432000 134512640 134829744 4290754320 18446744073709551615 134608603 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 3423 2516 305 78 0 2709 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 13692

[startup+222.306 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 20075
/proc/meminfo: memFree=16244340/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=17824 CPUtime=222.3 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 3582 0 0 0 22230 0 0 0 25 0 1 0 441102193 18251776 3520 33554432000 134512640 134829744 4290754320 18446744073709551615 134606529 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 4456 3520 305 78 0 3742 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 17824

[startup+282.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 20076
/proc/meminfo: memFree=16235408/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=22512 CPUtime=282.29 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 4629 0 0 0 28229 0 0 0 25 0 1 0 441102193 23052288 4567 33554432000 134512640 134829744 4290754320 18446744073709551615 134605857 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 5628 4567 305 78 0 4914 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 22512

[startup+342.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 20078
/proc/meminfo: memFree=16224480/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=27704 CPUtime=342.3 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 6005 0 0 0 34229 1 0 0 25 0 1 0 441102193 28368896 5943 33554432000 134512640 134829744 4290754320 18446744073709551615 134606109 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 6926 5943 305 78 0 6212 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 27704

[startup+402.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 20080
/proc/meminfo: memFree=16217152/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=32388 CPUtime=402.3 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 6528 0 0 0 40229 1 0 0 25 0 1 0 441102193 33165312 6466 33554432000 134512640 134829744 4290754320 18446744073709551615 134605709 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 8097 6466 305 78 0 7383 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32388

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 20081
/proc/meminfo: memFree=16208216/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=32388 CPUtime=462.3 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 7461 0 0 0 46229 1 0 0 25 0 1 0 441102193 33165312 7399 33554432000 134512640 134829744 4290754320 18446744073709551615 134605495 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 8097 7399 305 78 0 7383 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 32388

[startup+522.301 s]
/proc/loadavg: 2.07 2.01 2.00 3/178 20083
/proc/meminfo: memFree=16198040/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=38088 CPUtime=522.3 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 8722 0 0 0 52229 1 0 0 25 0 1 0 441102193 39002112 8660 33554432000 134512640 134829744 4290754320 18446744073709551615 134606343 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 9522 8660 305 78 0 8808 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 38088

[startup+582.301 s]
/proc/loadavg: 2.02 2.00 2.00 3/178 20084
/proc/meminfo: memFree=16188112/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=42776 CPUtime=582.3 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 9920 0 0 0 58229 1 0 0 25 0 1 0 441102193 43802624 9858 33554432000 134512640 134829744 4290754320 18446744073709551615 134605786 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 10694 9858 305 78 0 9980 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 42776

[startup+642.301 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 20188
/proc/meminfo: memFree=15184136/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=640308 CPUtime=4002.38 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 158530 0 0 0 400206 32 0 0 25 0 1 0 441102193 655675392 158468 33554432000 134512640 134829744 4290754320 18446744073709551615 134822450 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 160077 158468 305 78 0 159363 0
Current children cumulated CPU time (s) 4002.38
Current children cumulated vsize (KiB) 640308

[startup+4062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20189
/proc/meminfo: memFree=15165648/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=654372 CPUtime=4062.39 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 161236 0 0 0 406206 33 0 0 25 0 1 0 441102193 670076928 161174 33554432000 134512640 134829744 4290754320 18446744073709551615 134768524 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 163593 161174 305 78 0 162879 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 654372

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20191
/proc/meminfo: memFree=15146176/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=663744 CPUtime=4122.39 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 164345 0 0 0 412205 34 0 0 25 0 1 0 441102193 679673856 164283 33554432000 134512640 134829744 4290754320 18446744073709551615 134789312 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 165936 164283 305 78 0 165222 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 663744

[startup+4182.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20192
/proc/meminfo: memFree=15127440/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=677808 CPUtime=4182.39 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 167275 0 0 0 418204 35 0 0 25 0 1 0 441102193 694075392 167213 33554432000 134512640 134829744 4290754320 18446744073709551615 134768488 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 169452 167213 305 78 0 168738 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 677808

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20194
/proc/meminfo: memFree=15110072/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=687184 CPUtime=4242.39 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 169959 0 0 0 424204 35 0 0 25 0 1 0 441102193 703676416 169897 33554432000 134512640 134829744 4290754320 18446744073709551615 134822442 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 171796 169897 305 78 0 171082 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 687184

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20196
/proc/meminfo: memFree=15091840/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=696560 CPUtime=4302.39 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 172959 0 0 0 430203 36 0 0 25 0 1 0 441102193 713277440 172897 33554432000 134512640 134829744 4290754320 18446744073709551615 134822516 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 174140 172897 305 78 0 173426 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 696560

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20197
/proc/meminfo: memFree=15073844/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=705932 CPUtime=4362.39 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 175752 0 0 0 436203 36 0 0 25 0 1 0 441102193 722874368 175690 33554432000 134512640 134829744 4290754320 18446744073709551615 134789097 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 176483 175690 305 78 0 175769 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 705932

[startup+4422.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 20199
/proc/meminfo: memFree=15054740/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=719996 CPUtime=4422.39 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 178561 0 0 0 442203 36 0 0 25 0 1 0 441102193 737275904 178499 33554432000 134512640 134829744 4290754320 18446744073709551615 134748902 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 179999 178499 305 78 0 179285 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 719996

[startup+4482.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 20200
/proc/meminfo: memFree=15036124/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=729372 CPUtime=4482.4 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 181379 0 0 0 448203 37 0 0 25 0 1 0 441102193 746876928 181317 33554432000 134512640 134829744 4290754320 18446744073709551615 134789316 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 182343 181317 305 78 0 181629 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 729372

[startup+4542.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 20202
/proc/meminfo: memFree=15017636/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=771112 CPUtime=4542.4 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 184113 0 0 0 454203 37 0 0 25 0 1 0 441102193 789618688 184051 33554432000 134512640 134829744 4290754320 18446744073709551615 134822488 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 192778 184051 305 78 0 192064 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 771112

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20204
/proc/meminfo: memFree=14999156/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=785176 CPUtime=4602.4 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 186828 0 0 0 460202 38 0 0 25 0 1 0 441102193 804020224 186766 33554432000 134512640 134829744 4290754320 18446744073709551615 134789201 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 196294 186766 305 78 0 195580 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 785176

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20205
/proc/meminfo: memFree=14980916/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=794552 CPUtime=4662.4 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 189524 0 0 0 466202 38 0 0 25 0 1 0 441102193 813621248 189462 33554432000 134512640 134829744 4290754320 18446744073709551615 134822442 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 198638 189462 305 78 0 197924 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 794552

[startup+4722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20207
/proc/meminfo: memFree=14963180/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=803928 CPUtime=4722.4 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 192097 0 0 0 472202 38 0 0 25 0 1 0 441102193 823222272 192035 33554432000 134512640 134829744 4290754320 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 200982 192035 305 78 0 200268 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 803928

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20208
/proc/meminfo: memFree=14945436/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=813300 CPUtime=4782.41 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 194786 0 0 0 478202 39 0 0 25 0 1 0 441102193 832819200 194724 33554432000 134512640 134829744 4290754320 18446744073709551615 134822479 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 203325 194724 305 78 0 202611 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 813300

[startup+4842.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20210
/proc/meminfo: memFree=14927820/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=822676 CPUtime=4842.41 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 197398 0 0 0 484202 39 0 0 25 0 1 0 441102193 842420224 197336 33554432000 134512640 134829744 4290754320 18446744073709551615 134742110 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 205669 197336 305 78 0 204955 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 822676

[startup+4902.3 s]
/proc/loadavg: 1.94 1.98 1.99 3/178 20267
/proc/meminfo: memFree=15491156/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=832052 CPUtime=4902.4 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 199857 0 0 0 490201 39 0 0 25 0 1 0 441102193 852021248 199795 33554432000 134512640 134829744 4290754320 18446744073709551615 134768492 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 208013 199795 305 78 0 207299 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 832052

[startup+4962.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/178 20268
/proc/meminfo: memFree=15474632/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=841428 CPUtime=4962.41 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 202235 0 0 0 496201 40 0 0 25 0 1 0 441102193 861622272 202173 33554432000 134512640 134829744 4290754320 18446744073709551615 134822465 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 210357 202173 305 78 0 209643 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 841428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.04 2.00 2.00 3/178 20269
/proc/meminfo: memFree=15463952/32951124 swapFree=67111524/67111528
[pid=20068] ppid=20066 vsize=846112 CPUtime=5000.01 cores=0,2,4,6
/proc/20068/stat : 20068 (MPhaseSAT_M) R 20066 20068 19420 0 -1 4202496 203573 0 0 0 499961 40 0 0 25 0 1 0 441102193 866418688 203511 33554432000 134512640 134829744 4290754320 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20068/statm: 211528 203511 305 78 0 210814 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 846112

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.06
CPU user time (s): 4999.62
CPU system time (s): 0.442932
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 846112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.62
system time used= 0.442932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 203573
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= 9331

runsolver used 7.54585 second user time and 15.1877 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-20 12:24:02
IDJOB=3221576
IDBENCH=82946
IDSOLVER=1637
FILE ID=node136/3221576-1303295042
RUNJOBID= node136-1303289364-19438
PBS_JOBID= 13049595
Free space on /tmp= 71996 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1847541883-049.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221576-1303295042/watcher-3221576-1303295042 -o /tmp/evaluation-result-3221576-1303295042/solver-3221576-1303295042 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3221576-1303295042.cnf

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

MD5SUM BENCH= 02e5b9be63a0b18588da13d9c988e25c
RANDOM SEED=716128933

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:      16280632 kB
Buffers:        637688 kB
Cached:       15606196 kB
SwapCached:          4 kB
Active:        8050164 kB
Inactive:      8271584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16280632 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             428 kB
Writeback:           0 kB
AnonPages:       77508 kB
Mapped:          15924 kB
Slab:           286380 kB
PageTables:       4724 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   227896 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 13:47:24