Trace number 3287204

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
march_rw 2011-03-02? (TO) 1300.05 1300.03

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-bin_libsmbsharemodes_vc5759-tseitin.cnf
MD5SUMa30def0080757b5d7af9c24a8bc9045a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.630903
Satisfiable
(Un)Satisfiability was proved
Number of variables164758
Number of clauses456350
Sum of the clauses size1064814
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2304232
Number of clauses of size 3152116
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

9.69/9.75	c main():: ***                                   [ march satisfiability solver ]                                   ***
9.69/9.75	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
9.69/9.75	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
9.69/9.75	c main()::
9.69/9.75	c initFormula():: searching for DIMACS p-line....
9.69/9.75	c initFormula():: the DIMACS p-line indicates a CNF of 164758 variables and 456350 clauses.
9.69/9.75	c parseCNF():: parsing....
9.69/9.75	c parseCNF():: the CNF contains 2 unary clauses.
9.69/9.75	c runParser():: parsing was successful, warming up engines...
9.69/9.75	c find_and_remove_tautogolies():: found and removed 929 tautologies
9.69/9.75	c find_and_remove_tautogolies():: found and removed 8 tautologies
9.69/9.75	c find_and_remove_tautogolies():: found and removed 8 tautologies
9.69/9.75	c find_and_remove_tautogolies():: found and removed 8 tautologies
9.69/9.75	c find_and_remove_tautogolies():: found and removed 8 tautologies
9.69/9.75	c find_and_remove_tautogolies():: found and removed 8 tautologies
9.69/9.75	c find_and_remove_tautogolies():: found and removed 8 tautologies
9.69/9.75	c find_and_remove_tautogolies():: found and removed 8 tautologies
9.69/9.75	c find_and_remove_tautogolies():: found and removed 8 tautologies
9.69/9.75	c find_and_remove_tautogolies():: found and removed 8 tautologies
9.69/9.75	c find_and_remove_tautogolies():: found and removed 8 tautologies
9.69/9.75	c find_and_remove_tautogolies():: found and removed 8 tautologies
9.69/9.75	c find_and_remove_tautogolies():: found and removed 8 tautologies
9.69/9.75	c find_and_remove_tautogolies():: found and removed 8 tautologies
9.69/9.75	c find_and_remove_tautogolies():: found and removed 8 tautologies
9.69/9.75	c find_and_remove_tautogolies():: found and removed 8 tautologies
9.69/9.75	c find_and_remove_tautogolies():: found and removed 8 tautologies
9.69/9.75	c find_and_remove_tautogolies():: found and removed 8 tautologies
9.69/9.75	c find_and_remove_tautogolies():: found and removed 8 tautologies
9.69/9.75	c find_and_remove_tautogolies():: found and removed 8 tautologies
9.69/9.75	c find_and_remove_tautogolies():: found and removed 8 tautologies
9.69/9.75	c find_and_remove_tautogolies():: found and removed 8 tautologies
9.69/9.75	c find_and_remove_tautogolies():: found and removed 8 tautologies
9.69/9.75	c find_and_remove_tautogolies():: found and removed 8 tautologies
9.69/9.75	c find_and_remove_tautogolies():: found and removed 8 tautologies
9.69/9.75	c simplify_formula():: removed 0 tautological, 17024 satisfied and 192 duplicate clauses
9.69/9.75	c preprocessing fase I completed:: there are now 157672 free variables and 439134 clauses.
9.69/9.75	c using 3-SAT heuristics (occurence based diff)
9.69/9.75	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
9.69/9.75	c simplify_formula():: removed 0 tautological, 0 satisfied and 3412 duplicate clauses
9.69/9.75	c resolvent_look() :: found 1978 resolvents
9.69/9.75	c main():: clause / variable ratio: ( 441112 / 164758 ) = 2.68
9.69/9.75	c longest clause has size 3
9.69/9.75	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
9.69/9.75	c number of free variables = 157672
9.69/9.75	c dynamic_preselect_setsize :: off
9.69/9.75	c main():: all systems go!
9.69/9.75	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 250
13.48/13.52	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 16793
417.10/417.16	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************

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-3287204-1303779957/watcher-3287204-1303779957 -o /tmp/evaluation-result-3287204-1303779957/solver-3287204-1303779957 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3287204-1303779957.cnf 

running on 2 cores: 4,6

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: 2.70 2.96 3.12 4/190 475
/proc/meminfo: memFree=26712028/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=16716 CPUtime=0 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4194304 1221 0 0 0 0 0 0 0 24 0 1 0 489593896 17117184 1166 33554432000 4194304 4300876 140736903006800 18446744073709551615 232335553221 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 4179 1172 110 27 0 2628 0

[startup+0.082432 s]
/proc/loadavg: 2.70 2.96 3.12 4/190 475
/proc/meminfo: memFree=26712028/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=32244 CPUtime=0.08 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4194304 6171 0 0 0 7 1 0 0 24 0 1 0 489593896 33017856 6116 33554432000 4194304 4300876 140736903006800 18446744073709551615 232335553221 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 8061 6116 113 27 0 6510 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 32244

[startup+0.100426 s]
/proc/loadavg: 2.70 2.96 3.12 4/190 475
/proc/meminfo: memFree=26712028/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=33300 CPUtime=0.09 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4194304 6463 0 0 0 8 1 0 0 24 0 1 0 489593896 34099200 6408 33554432000 4194304 4300876 140736903006800 18446744073709551615 232335892224 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 8325 6409 113 27 0 6774 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33300

[startup+0.300434 s]
/proc/loadavg: 2.70 2.96 3.12 4/190 475
/proc/meminfo: memFree=26712028/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=87908 CPUtime=0.29 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4194304 15631 0 0 0 27 2 0 0 25 0 1 0 489593896 90017792 15575 33554432000 4194304 4300876 140736903006800 18446744073709551615 232335553221 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 21977 15587 118 27 0 20426 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 87908

[startup+0.700346 s]
/proc/loadavg: 2.70 2.96 3.12 4/190 475
/proc/meminfo: memFree=26712028/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=105492 CPUtime=0.69 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4194304 25569 0 0 0 66 3 0 0 25 0 1 0 489593896 108023808 20463 33554432000 4194304 4300876 140736903006800 18446744073709551615 232335287423 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 26373 20463 129 27 0 24822 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 105492

[startup+1.50118 s]
/proc/loadavg: 2.70 2.96 3.12 6/194 482
/proc/meminfo: memFree=26438260/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=105492 CPUtime=1.49 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4194304 25569 0 0 0 145 4 0 0 25 0 1 0 489593896 108023808 20463 33554432000 4194304 4300876 140736903006800 18446744073709551615 4240293 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 26373 20463 129 27 0 24822 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 105492

[startup+3.1009 s]
/proc/loadavg: 2.70 2.96 3.12 5/194 482
/proc/meminfo: memFree=26420032/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=105492 CPUtime=3.09 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4194304 25569 0 0 0 305 4 0 0 25 0 1 0 489593896 108023808 20463 33554432000 4194304 4300876 140736903006800 18446744073709551615 232335550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 26373 20463 129 27 0 24822 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 105492

[startup+6.30033 s]
/proc/loadavg: 2.81 2.97 3.12 5/194 482
/proc/meminfo: memFree=26348484/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=105488 CPUtime=6.29 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4194304 25569 0 0 0 625 4 0 0 25 0 1 0 489593896 108019712 20462 33554432000 4194304 4300876 140736903006800 18446744073709551615 232335550689 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 26372 20462 129 27 0 24821 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 105488

[startup+12.7012 s]
/proc/loadavg: 2.90 2.99 3.13 5/194 482
/proc/meminfo: memFree=26121740/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=306308 CPUtime=12.68 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4202496 88946 0 0 0 1257 11 0 0 25 0 1 0 489593896 313659392 68710 33554432000 4194304 4300876 140736903006800 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 76577 68710 169 27 0 75026 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 306308

[startup+25.5009 s]
/proc/loadavg: 3.15 3.04 3.14 5/194 482
/proc/meminfo: memFree=25831776/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=317852 CPUtime=25.49 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4202496 91318 0 0 0 2537 12 0 0 25 0 1 0 489593896 325480448 71082 33554432000 4194304 4300876 140736903006800 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 79463 71082 169 27 0 77912 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 317852

[startup+51.1004 s]
/proc/loadavg: 3.44 3.12 3.16 5/194 483
/proc/meminfo: memFree=25794236/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=329712 CPUtime=51.09 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4202496 94397 0 0 0 5096 13 0 0 25 0 1 0 489593896 337625088 74161 33554432000 4194304 4300876 140736903006800 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 82428 74161 169 27 0 80877 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 329712

[startup+102.307 s]
/proc/loadavg: 3.75 3.25 3.21 5/194 485
/proc/meminfo: memFree=25751308/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=349296 CPUtime=102.3 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4202496 99316 0 0 0 10216 14 0 0 25 0 1 0 489593896 357679104 79080 33554432000 4194304 4300876 140736903006800 18446744073709551615 4216999 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 87324 79080 169 27 0 85773 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 349296

[startup+162.301 s]
/proc/loadavg: 3.91 3.38 3.25 5/194 486
/proc/meminfo: memFree=25701556/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=373252 CPUtime=162.29 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4202496 103845 0 0 0 16214 15 0 0 25 0 1 0 489593896 382210048 83609 33554432000 4194304 4300876 140736903006800 18446744073709551615 4216999 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 93313 83609 317 27 0 91762 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 373252

[startup+222.301 s]
/proc/loadavg: 3.96 3.49 3.30 5/194 488
/proc/meminfo: memFree=25679096/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=380620 CPUtime=222.29 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4202496 105619 0 0 0 22214 15 0 0 25 0 1 0 489593896 389754880 85277 33554432000 4194304 4300876 140736903006800 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 95155 85277 211 27 0 93604 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 380620

[startup+282.3 s]
/proc/loadavg: 3.98 3.58 3.34 5/194 489
/proc/meminfo: memFree=25668020/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=382552 CPUtime=282.29 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4202496 106126 0 0 0 28214 15 0 0 25 0 1 0 489593896 391733248 85784 33554432000 4194304 4300876 140736903006800 18446744073709551615 4216999 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 95638 85784 211 27 0 94087 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 382552

[startup+342.301 s]
/proc/loadavg: 3.99 3.66 3.38 5/194 491
/proc/meminfo: memFree=25658968/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=384876 CPUtime=342.3 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4202496 106853 0 0 0 34214 16 0 0 25 0 1 0 489593896 394113024 86511 33554432000 4194304 4300876 140736903006800 18446744073709551615 4217455 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 96219 86511 211 27 0 94668 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 384876

[startup+402.301 s]
/proc/loadavg: 3.99 3.72 3.41 5/194 492
/proc/meminfo: memFree=25633524/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=390876 CPUtime=402.3 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4202496 107363 0 0 0 40214 16 0 0 25 0 1 0 489593896 400257024 87021 33554432000 4194304 4300876 140736903006800 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 97719 87021 211 27 0 96168 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 390876

[startup+462.3 s]
/proc/loadavg: 3.99 3.77 3.45 5/194 494
/proc/meminfo: memFree=25606840/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=399624 CPUtime=462.29 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4202496 109385 0 0 0 46213 16 0 0 25 0 1 0 489593896 409214976 89040 33554432000 4194304 4300876 140736903006800 18446744073709551615 4217391 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 99906 89040 208 27 0 98355 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 399624

[startup+522.301 s]
/proc/loadavg: 4.03 3.82 3.48 5/194 496
/proc/meminfo: memFree=25589820/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=402680 CPUtime=522.3 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4202496 110209 0 0 0 52213 17 0 0 25 0 1 0 489593896 412344320 89864 33554432000 4194304 4300876 140736903006800 18446744073709551615 4216908 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 100670 89864 208 27 0 99119 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 402680

[startup+582.301 s]
/proc/loadavg: 4.01 3.85 3.51 5/194 497
/proc/meminfo: memFree=25576764/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=405824 CPUtime=582.3 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4202496 111095 0 0 0 58213 17 0 0 25 0 1 0 489593896 415563776 90743 33554432000 4194304 4300876 140736903006800 18446744073709551615 4217555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 101456 90743 206 27 0 99905 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 405824

[startup+642.3 s]
/proc/loadavg: 4.00 3.87 3.54 5/194 499
/proc/meminfo: memFree=25566076/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=407816 CPUtime=642.3 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4202496 111744 0 0 0 64213 17 0 0 25 0 1 0 489593896 417603584 91392 33554432000 4194304 4300876 140736903006800 18446744073709551615 4217065 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 101954 91392 206 27 0 100403 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 407816

[startup+702.301 s]
/proc/loadavg: 4.00 3.89 3.57 5/194 500
/proc/meminfo: memFree=25543868/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=409552 CPUtime=702.3 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4202496 112365 0 0 0 70213 17 0 0 25 0 1 0 489593896 419381248 92010 33554432000 4194304 4300876 140736903006800 18446744073709551615 4217467 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 102388 92010 203 27 0 100837 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 409552

[startup+762.307 s]
/proc/loadavg: 4.12 3.94 3.60 5/194 502
/proc/meminfo: memFree=25528836/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=411232 CPUtime=762.31 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4202496 113001 0 0 0 76214 17 0 0 25 0 1 0 489593896 421101568 92644 33554432000 4194304 4300876 140736903006800 18446744073709551615 4217042 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 102808 92644 201 27 0 101257 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 411232

[startup+822.3 s]
/proc/loadavg: 4.08 3.96 3.63 5/194 504
/proc/meminfo: memFree=25521120/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=421300 CPUtime=822.3 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4202496 113411 0 0 0 82213 17 0 0 25 0 1 0 489593896 431411200 93054 33554432000 4194304 4300876 140736903006800 18446744073709551615 4225146 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 105325 93054 201 27 0 103774 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 421300

[startup+882.301 s]
/proc/loadavg: 4.09 3.98 3.65 5/194 505
/proc/meminfo: memFree=25508064/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=421432 CPUtime=882.31 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4202496 113609 0 0 0 88213 18 0 0 25 0 1 0 489593896 431546368 93252 33554432000 4194304 4300876 140736903006800 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 105358 93252 201 27 0 103807 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 421432

[startup+942.301 s]
/proc/loadavg: 4.10 4.00 3.68 5/194 507
/proc/meminfo: memFree=25493644/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=422756 CPUtime=942.31 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4202496 114091 0 0 0 94213 18 0 0 25 0 1 0 489593896 432902144 93734 33554432000 4194304 4300876 140736903006800 18446744073709551615 4216857 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 105689 93734 201 27 0 104138 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 422756

[startup+1002.3 s]
/proc/loadavg: 4.04 4.00 3.69 5/194 509
/proc/meminfo: memFree=25484572/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=423284 CPUtime=1002.31 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4202496 114503 0 0 0 100213 18 0 0 25 0 1 0 489593896 433442816 94146 33554432000 4194304 4300876 140736903006800 18446744073709551615 4216863 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 105821 94146 201 27 0 104270 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 423284

[startup+1062.3 s]
/proc/loadavg: 4.09 4.03 3.72 5/194 510
/proc/meminfo: memFree=25472388/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=424208 CPUtime=1062.31 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4202496 114962 0 0 0 106213 18 0 0 25 0 1 0 489593896 434388992 94605 33554432000 4194304 4300876 140736903006800 18446744073709551615 4248698 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 106052 94605 201 27 0 104501 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 424208

[startup+1122.3 s]
/proc/loadavg: 4.03 4.02 3.74 5/194 512
/proc/meminfo: memFree=25460948/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=426184 CPUtime=1122.31 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4202496 115633 0 0 0 112213 18 0 0 25 0 1 0 489593896 436412416 95276 33554432000 4194304 4300876 140736903006800 18446744073709551615 4228230 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 106546 95276 201 27 0 104995 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 426184

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.75 5/194 513
/proc/meminfo: memFree=25443172/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=434028 CPUtime=1182.32 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4202496 117867 0 0 0 118213 19 0 0 25 0 1 0 489593896 444444672 97510 33554432000 4194304 4300876 140736903006800 18446744073709551615 4248583 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 108507 97510 201 27 0 106956 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 434028

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.76 5/194 515
/proc/meminfo: memFree=25431132/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=435104 CPUtime=1242.32 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4202496 118234 0 0 0 124213 19 0 0 25 0 1 0 489593896 445546496 97877 33554432000 4194304 4300876 140736903006800 18446744073709551615 4265312 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 108776 97877 201 27 0 107225 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 435104



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.77 3/191 518
/proc/meminfo: memFree=25970912/32951124 swapFree=67111524/67111528
[pid=475] ppid=472 vsize=436184 CPUtime=1300.02 cores=4,6
/proc/475/stat : 475 (march_rw) R 472 475 411 0 -1 4202496 118586 0 0 0 129983 19 0 0 25 0 1 0 489593896 446652416 98227 33554432000 4194304 4300876 140736903006800 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/475/statm: 109046 98227 199 27 0 107495 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 436184

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): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1299.84
CPU system time (s): 0.215967
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 436184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.215967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118586
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= 3
involuntary context switches= 1278

runsolver used 2.27165 second user time and 4.83427 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-26 03:05:57
IDJOB=3287204
IDBENCH=82461
IDSOLVER=1561
FILE ID=node132/3287204-1303779957
RUNJOBID= node132-1303779957-430
PBS_JOBID= 13157216
Free space on /tmp= 71868 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-bin_libsmbsharemodes_vc5759-tseitin.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3287204-1303779957/watcher-3287204-1303779957 -o /tmp/evaluation-result-3287204-1303779957/solver-3287204-1303779957 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3287204-1303779957.cnf

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

MD5SUM BENCH= a30def0080757b5d7af9c24a8bc9045a
RANDOM SEED=877791645

node132.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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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	: 5332.82
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		: 2666.833
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26712308 kB
Buffers:        678920 kB
Cached:        4981676 kB
SwapCached:          4 kB
Active:         374004 kB
Inactive:      5381488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26712308 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           22700 kB
Writeback:           0 kB
AnonPages:       94940 kB
Mapped:          15224 kB
Slab:           417256 kB
PageTables:       5308 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   262052 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= 71872 MiB
End job on node132 at 2011-04-26 03:27:39