Trace number 3221168

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) 5000.12 5000.04

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S1235135694-059.UNKNOWN.cnf
MD5SUM4fe02968acd00bdecbd1c96009763619
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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

27.59/27.61	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
27.59/27.61	c input CNF file=HOME/instance-3221168-1303290072.cnf 
27.59/27.61	c Clause#=2769  var#=650  ratio=4 
27.59/27.61	c Simplified clause#=2769 
27.59/27.61	c XOR_varElimination deleted var#=0 clauses#=2769 
27.59/27.61	c inative var#=0 
27.59/27.61	c free var#=629  
27.59/27.61	c local search on 
27.59/27.61	c height=49 age=28 
27.59/27.61	c hybrid solving ... 
27.59/27.61	c switch to march 
27.59/27.61	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
27.59/27.61	c stat :: sign balance is biased by 0.428
27.59/27.61	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
27.59/27.61	c simplify_formula():: removed 0 tautological, 0 satisfied and 548 duplicate clauses
27.59/27.61	c resolvent_look() :: found 61 resolvents
27.59/27.61	c longest clause has size 5
27.59/27.61	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
27.59/27.61	c number of free variables = 628
27.59/27.61	c dynamic_preselect_setsize :: off
27.59/27.67	c 0 / 999 NodeCount: 181 
27.69/27.78	c 1 / 999 NodeCount: 1108 
29.60/29.60	c 2 / 999 NodeCount: 12709 
61.99/62.02	c 3 / 999 NodeCount: 112650 
296.00/296.05	c 4 / 999 NodeCount: 749214 
1138.31/1138.35	c 5 / 999 NodeCount: 3869242 
4487.17/4487.13	c 6 / 999 NodeCount: 15869154

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-3221168-1303290072/watcher-3221168-1303290072 -o /tmp/evaluation-result-3221168-1303290072/solver-3221168-1303290072 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3221168-1303290072.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: 2.00 2.02 3.09 2/177 29210
/proc/meminfo: memFree=17556776/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=3260 CPUtime=0 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 384 0 0 0 0 0 0 0 25 0 1 0 421423288 3338240 324 33554432000 134512640 134829744 4286782000 18446744073709551615 134559200 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/29210/statm: 815 324 237 78 0 101 0

[startup+0.0446401 s]
/proc/loadavg: 2.00 2.02 3.09 2/177 29210
/proc/meminfo: memFree=17556776/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=3792 CPUtime=0.04 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 526 0 0 0 4 0 0 0 25 0 1 0 421423288 3883008 465 33554432000 134512640 134829744 4286782000 18446744073709551615 134661832 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/29210/statm: 948 465 271 78 0 234 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3792

[startup+0.100658 s]
/proc/loadavg: 2.00 2.02 3.09 2/177 29210
/proc/meminfo: memFree=17556776/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=3924 CPUtime=0.09 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 569 0 0 0 9 0 0 0 25 0 1 0 421423288 4018176 508 33554432000 134512640 134829744 4286782000 18446744073709551615 7778140 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/29210/statm: 981 508 271 78 0 267 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3924

[startup+0.300623 s]
/proc/loadavg: 2.00 2.02 3.09 2/177 29210
/proc/meminfo: memFree=17556776/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=4056 CPUtime=0.29 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 622 0 0 0 29 0 0 0 25 0 1 0 421423288 4153344 561 33554432000 134512640 134829744 4286782000 18446744073709551615 134722458 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/29210/statm: 1014 561 271 78 0 300 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4056

[startup+0.70055 s]
/proc/loadavg: 2.00 2.02 3.09 2/177 29210
/proc/meminfo: memFree=17556776/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=4452 CPUtime=0.69 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 708 0 0 0 69 0 0 0 25 0 1 0 421423288 4558848 647 33554432000 134512640 134829744 4286782000 18446744073709551615 134669472 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/29210/statm: 1113 647 271 78 0 399 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4452

[startup+1.50042 s]
/proc/loadavg: 2.00 2.02 3.09 3/178 29211
/proc/meminfo: memFree=17554916/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=4716 CPUtime=1.49 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 776 0 0 0 149 0 0 0 25 0 1 0 421423288 4829184 715 33554432000 134512640 134829744 4286782000 18446744073709551615 134606084 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/29210/statm: 1179 715 274 78 0 465 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4716

[startup+3.10113 s]
/proc/loadavg: 2.00 2.02 3.09 3/178 29211
/proc/meminfo: memFree=17554420/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=4716 CPUtime=3.09 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 776 0 0 0 309 0 0 0 25 0 1 0 421423288 4829184 715 33554432000 134512640 134829744 4286782000 18446744073709551615 134605755 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/29210/statm: 1179 715 274 78 0 465 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4716

[startup+6.30058 s]
/proc/loadavg: 2.00 2.02 3.08 3/178 29211
/proc/meminfo: memFree=17553788/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=4716 CPUtime=6.29 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 776 0 0 0 629 0 0 0 25 0 1 0 421423288 4829184 715 33554432000 134512640 134829744 4286782000 18446744073709551615 4159390321 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/29210/statm: 1179 715 274 78 0 465 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4716

[startup+12.7004 s]
/proc/loadavg: 2.00 2.02 3.08 3/178 29212
/proc/meminfo: memFree=17552300/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=4716 CPUtime=12.69 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 788 0 0 0 1269 0 0 0 25 0 1 0 421423288 4829184 727 33554432000 134512640 134829744 4286782000 18446744073709551615 134722592 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/29210/statm: 1179 727 274 78 0 465 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4716

[startup+25.5002 s]
/proc/loadavg: 2.00 2.02 3.06 3/178 29212
/proc/meminfo: memFree=17549948/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=5012 CPUtime=25.49 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 825 0 0 0 2549 0 0 0 25 0 1 0 421423288 5132288 764 33554432000 134512640 134829744 4286782000 18446744073709551615 134605768 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/29210/statm: 1253 764 275 78 0 539 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5012

[startup+51.1007 s]
/proc/loadavg: 2.00 2.02 3.03 3/178 29213
/proc/meminfo: memFree=17542596/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=9020 CPUtime=51.09 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 1613 0 0 0 5109 0 0 0 25 0 1 0 421423288 9236480 1552 33554432000 134512640 134829744 4286782000 18446744073709551615 134606621 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/29210/statm: 2255 1552 305 78 0 1541 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 9020

[startup+102.306 s]
/proc/loadavg: 2.00 2.01 2.97 3/178 29214
/proc/meminfo: memFree=17530420/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=12752 CPUtime=102.3 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 2598 0 0 0 10230 0 0 0 25 0 1 0 421423288 13058048 2537 33554432000 134512640 134829744 4286782000 18446744073709551615 134822483 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29210/statm: 3188 2537 305 78 0 2474 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 12752

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.91 3/178 29216
/proc/meminfo: memFree=17516860/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=20492 CPUtime=162.29 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 3563 0 0 0 16229 0 0 0 25 0 1 0 421423288 20983808 3502 33554432000 134512640 134829744 4286782000 18446744073709551615 134790308 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29210/statm: 5123 3502 305 78 0 4409 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 20492

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.85 3/178 29217
/proc/meminfo: memFree=17501572/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=27460 CPUtime=222.3 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 4894 0 0 0 22229 1 0 0 25 0 1 0 421423288 28119040 4833 33554432000 134512640 134829744 4286782000 18446744073709551615 134822471 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29210/statm: 6865 4833 305 78 0 6151 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27460

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.79 3/178 29219
/proc/meminfo: memFree=17487484/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=32148 CPUtime=282.29 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 6150 0 0 0 28228 1 0 0 25 0 1 0 421423288 32919552 6089 33554432000 134512640 134829744 4286782000 18446744073709551615 134749030 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29210/statm: 8037 6089 305 78 0 7323 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 32148

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.74 3/178 29221
/proc/meminfo: memFree=17473320/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=32148 CPUtime=342.29 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 7195 0 0 0 34227 2 0 0 25 0 1 0 421423288 32919552 7134 33554432000 134512640 134829744 4286782000 18446744073709551615 134605786 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29210/statm: 8037 7134 305 78 0 7323 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 32148

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.69 3/178 29222
/proc/meminfo: memFree=17457776/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=41388 CPUtime=402.29 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 8376 0 0 0 40227 2 0 0 25 0 1 0 421423288 42381312 8315 33554432000 134512640 134829744 4286782000 18446744073709551615 134606504 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29210/statm: 10347 8315 305 78 0 9633 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 41388

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.65 3/178 29224
/proc/meminfo: memFree=17439760/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=46208 CPUtime=462.29 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 10235 0 0 0 46227 2 0 0 25 0 1 0 421423288 47316992 10174 33554432000 134512640 134829744 4286782000 18446744073709551615 134790296 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29210/statm: 11552 10174 305 78 0 10838 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 46208

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.60 3/178 29225
/proc/meminfo: memFree=17422104/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=55584 CPUtime=522.3 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 12028 0 0 0 52227 3 0 0 25 0 1 0 421423288 56918016 11967 33554432000 134512640 134829744 4286782000 18446744073709551615 134822455 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29210/statm: 13896 11967 305 78 0 13182 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 55584

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.56 3/178 29227
/proc/meminfo: memFree=17404440/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=69388 CPUtime=582.29 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 13903 0 0 0 58226 3 0 0 25 0 1 0 421423288 71053312 13842 33554432000 134512640 134829744 4286782000 18446744073709551615 134790216 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29210/statm: 17347 13842 305 78 0 16633 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 69388

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 29358
/proc/meminfo: memFree=17266120/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=492600 CPUtime=4002.36 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 110210 0 0 0 400206 30 0 0 25 0 1 0 421423288 504422400 110149 33554432000 134512640 134829744 4286782000 18446744073709551615 134797271 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29210/statm: 123150 110149 305 78 0 122436 0
Current children cumulated CPU time (s) 4002.36
Current children cumulated vsize (KiB) 492600

[startup+4062.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 29360
/proc/meminfo: memFree=17258784/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=497288 CPUtime=4062.36 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 111784 0 0 0 406206 30 0 0 25 0 1 0 421423288 509222912 111723 33554432000 134512640 134829744 4286782000 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29210/statm: 124322 111723 305 78 0 123608 0
Current children cumulated CPU time (s) 4062.36
Current children cumulated vsize (KiB) 497288

[startup+4122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 29361
/proc/meminfo: memFree=17251940/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=501976 CPUtime=4122.36 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 113387 0 0 0 412206 30 0 0 25 0 1 0 421423288 514023424 113326 33554432000 134512640 134829744 4286782000 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29210/statm: 125494 113326 305 78 0 124780 0
Current children cumulated CPU time (s) 4122.36
Current children cumulated vsize (KiB) 501976

[startup+4182.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/178 29363
/proc/meminfo: memFree=17244240/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=506664 CPUtime=4182.36 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 114960 0 0 0 418205 31 0 0 25 0 1 0 421423288 518823936 114899 33554432000 134512640 134829744 4286782000 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29210/statm: 126666 114899 305 78 0 125952 0
Current children cumulated CPU time (s) 4182.36
Current children cumulated vsize (KiB) 506664

[startup+4242.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 29364
/proc/meminfo: memFree=17237412/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=511352 CPUtime=4242.36 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 116470 0 0 0 424205 31 0 0 25 0 1 0 421423288 523624448 116409 33554432000 134512640 134829744 4286782000 18446744073709551615 134822462 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29210/statm: 127838 116409 305 78 0 127124 0
Current children cumulated CPU time (s) 4242.36
Current children cumulated vsize (KiB) 511352

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29366
/proc/meminfo: memFree=17230456/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=516036 CPUtime=4302.36 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 117977 0 0 0 430205 31 0 0 25 0 1 0 421423288 528420864 117916 33554432000 134512640 134829744 4286782000 18446744073709551615 134789103 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29210/statm: 129009 117916 305 78 0 128295 0
Current children cumulated CPU time (s) 4302.36
Current children cumulated vsize (KiB) 516036

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29367
/proc/meminfo: memFree=17224104/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=520724 CPUtime=4362.36 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 119459 0 0 0 436205 31 0 0 25 0 1 0 421423288 533221376 119398 33554432000 134512640 134829744 4286782000 18446744073709551615 134768392 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29210/statm: 130181 119398 305 78 0 129467 0
Current children cumulated CPU time (s) 4362.36
Current children cumulated vsize (KiB) 520724

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29369
/proc/meminfo: memFree=17217384/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=525412 CPUtime=4422.37 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 120858 0 0 0 442205 32 0 0 25 0 1 0 421423288 538021888 120797 33554432000 134512640 134829744 4286782000 18446744073709551615 134822479 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29210/statm: 131353 120797 305 78 0 130639 0
Current children cumulated CPU time (s) 4422.37
Current children cumulated vsize (KiB) 525412

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29371
/proc/meminfo: memFree=17211540/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=525412 CPUtime=4482.37 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 122191 0 0 0 448205 32 0 0 25 0 1 0 421423288 538021888 122130 33554432000 134512640 134829744 4286782000 18446744073709551615 134747798 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29210/statm: 131353 122130 305 78 0 130639 0
Current children cumulated CPU time (s) 4482.37
Current children cumulated vsize (KiB) 525412

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29373
/proc/meminfo: memFree=17203336/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=534788 CPUtime=4542.37 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 123993 0 0 0 454204 33 0 0 25 0 1 0 421423288 547622912 123932 33554432000 134512640 134829744 4286782000 18446744073709551615 134788924 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29210/statm: 133697 123932 305 78 0 132983 0
Current children cumulated CPU time (s) 4542.37
Current children cumulated vsize (KiB) 534788

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29374
/proc/meminfo: memFree=17195636/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=539476 CPUtime=4602.37 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 125685 0 0 0 460204 33 0 0 25 0 1 0 421423288 552423424 125624 33554432000 134512640 134829744 4286782000 18446744073709551615 134789097 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29210/statm: 134869 125624 305 78 0 134155 0
Current children cumulated CPU time (s) 4602.37
Current children cumulated vsize (KiB) 539476

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29376
/proc/meminfo: memFree=17188432/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=544164 CPUtime=4662.37 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 127406 0 0 0 466203 34 0 0 25 0 1 0 421423288 557223936 127345 33554432000 134512640 134829744 4286782000 18446744073709551615 134788904 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29210/statm: 136041 127345 305 78 0 135327 0
Current children cumulated CPU time (s) 4662.37
Current children cumulated vsize (KiB) 544164

[startup+4722.31 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 29377
/proc/meminfo: memFree=17180608/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=548852 CPUtime=4722.37 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 129149 0 0 0 472203 34 0 0 25 0 1 0 421423288 562024448 129088 33554432000 134512640 134829744 4286782000 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29210/statm: 137213 129088 305 78 0 136499 0
Current children cumulated CPU time (s) 4722.37
Current children cumulated vsize (KiB) 548852

[startup+4782.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 29379
/proc/meminfo: memFree=17173156/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=553536 CPUtime=4782.37 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 130857 0 0 0 478203 34 0 0 25 0 1 0 421423288 566820864 130796 33554432000 134512640 134829744 4286782000 18446744073709551615 134789129 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29210/statm: 138384 130796 305 78 0 137670 0
Current children cumulated CPU time (s) 4782.37
Current children cumulated vsize (KiB) 553536

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29381
/proc/meminfo: memFree=17165952/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=558224 CPUtime=4842.38 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 132485 0 0 0 484203 35 0 0 25 0 1 0 421423288 571621376 132424 33554432000 134512640 134829744 4286782000 18446744073709551615 134804693 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29210/statm: 139556 132424 305 78 0 138842 0
Current children cumulated CPU time (s) 4842.38
Current children cumulated vsize (KiB) 558224

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29382
/proc/meminfo: memFree=17158976/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=562912 CPUtime=4902.37 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 134064 0 0 0 490202 35 0 0 25 0 1 0 421423288 576421888 134003 33554432000 134512640 134829744 4286782000 18446744073709551615 134788953 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29210/statm: 140728 134003 305 78 0 140014 0
Current children cumulated CPU time (s) 4902.37
Current children cumulated vsize (KiB) 562912

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29384
/proc/meminfo: memFree=17151892/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=567600 CPUtime=4962.37 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 135678 0 0 0 496202 35 0 0 25 0 1 0 421423288 581222400 135617 33554432000 134512640 134829744 4286782000 18446744073709551615 134822530 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29210/statm: 141900 135617 305 78 0 141186 0
Current children cumulated CPU time (s) 4962.37
Current children cumulated vsize (KiB) 567600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29385
/proc/meminfo: memFree=17147296/32951124 swapFree=67111528/67111528
[pid=29210] ppid=29208 vsize=572420 CPUtime=5000.08 cores=0,2,4,6
/proc/29210/stat : 29210 (MPhaseSAT_M) R 29208 29210 28636 0 -1 4202496 136738 0 0 0 499973 35 0 0 25 0 1 0 421423288 586158080 136677 33554432000 134512640 134829744 4286782000 18446744073709551615 134790201 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29210/statm: 143105 136677 305 78 0 142391 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 572420

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): 5000.04
CPU time (s): 5000.12
CPU user time (s): 4999.73
CPU system time (s): 0.38894
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 572420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.73
system time used= 0.38894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 136738
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= 13540

runsolver used 7.68483 second user time and 15.0537 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-20 11:01:12
IDJOB=3221168
IDBENCH=82878
IDSOLVER=1637
FILE ID=node144/3221168-1303290072
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-k3-r4.26-v650-c2769-S1235135694-059.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221168-1303290072/watcher-3221168-1303290072 -o /tmp/evaluation-result-3221168-1303290072/solver-3221168-1303290072 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3221168-1303290072.cnf

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

MD5SUM BENCH= 4fe02968acd00bdecbd1c96009763619
RANDOM SEED=577814991

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:      17557056 kB
Buffers:        761916 kB
Cached:       14047984 kB
SwapCached:          0 kB
Active:        5301292 kB
Inactive:      9733072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17557056 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             912 kB
Writeback:           0 kB
AnonPages:      224792 kB
Mapped:          16120 kB
Slab:           294820 kB
PageTables:       4760 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   374284 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 12:24:34