Trace number 3287710

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 1300.02

General information on the benchmark

Nameapplication/jarvisalo/
HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k45-pdtviseisenberg1-tseitin.cnf
MD5SUMab962ce6f14e7741edd1ff987decb0b7
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark21.0498
Satisfiable
(Un)Satisfiability was proved
Number of variables102621
Number of clauses307469
Sum of the clauses size717425
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2204978
Number of clauses of size 3102489
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1.59/1.63	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.59/1.63	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.59/1.63	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.59/1.63	c main()::
1.59/1.63	c initFormula():: searching for DIMACS p-line....
1.59/1.63	c initFormula():: the DIMACS p-line indicates a CNF of 102621 variables and 307469 clauses.
1.59/1.63	c parseCNF():: parsing....
1.59/1.63	c parseCNF():: the CNF contains 2 unary clauses.
1.59/1.63	c runParser():: parsing was successful, warming up engines...
1.59/1.63	c simplify_formula():: removed 0 tautological, 4 satisfied and 0 duplicate clauses
1.59/1.63	c preprocessing fase I completed:: there are now 102619 free variables and 307465 clauses.
1.59/1.63	c using 3-SAT heuristics (occurence based diff)
1.59/1.63	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.59/1.63	c simplify_formula():: removed 0 tautological, 0 satisfied and 14177 duplicate clauses
1.59/1.63	c resolvent_look() :: found 7027 resolvents
1.59/1.63	c main():: clause / variable ratio: ( 314492 / 102621 ) = 3.06
1.59/1.63	c longest clause has size 3
1.59/1.63	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.59/1.63	c number of free variables = 102619
1.59/1.63	c dynamic_preselect_setsize :: off
1.59/1.63	c main():: all systems go!
1.59/1.63	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 208243
1183.53/1183.52	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 208770
1194.01/1194.06	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 |****************************************************
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-3287710-1303782387/watcher-3287710-1303782387 -o /tmp/evaluation-result-3287710-1303782387/solver-3287710-1303782387 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3287710-1303782387.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.68 3.93 3.89 6/180 8640
/proc/meminfo: memFree=16388976/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=15784 CPUtime=0 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4194304 1816 0 0 0 0 0 0 0 23 0 1 0 489837549 16162816 1760 33554432000 4194304 4300876 140736158394624 18446744073709551615 268272349893 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 3946 1765 110 27 0 2395 0

[startup+0.08855 s]
/proc/loadavg: 3.68 3.93 3.89 6/180 8640
/proc/meminfo: memFree=16388976/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=24912 CPUtime=0.08 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4194304 4576 0 0 0 8 0 0 0 23 0 1 0 489837549 25509888 4520 33554432000 4194304 4300876 140736158394624 18446744073709551615 268272688896 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 6261 4521 113 27 0 4710 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 24912

[startup+0.100548 s]
/proc/loadavg: 3.68 3.93 3.89 6/180 8640
/proc/meminfo: memFree=16388976/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=25704 CPUtime=0.09 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4194304 4772 0 0 0 9 0 0 0 23 0 1 0 489837549 26320896 4716 33554432000 4194304 4300876 140736158394624 18446744073709551615 268272688896 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 6426 4717 113 27 0 4875 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25704

[startup+0.300512 s]
/proc/loadavg: 3.68 3.93 3.89 6/180 8640
/proc/meminfo: memFree=16388976/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=52944 CPUtime=0.29 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4194304 12108 0 0 0 28 1 0 0 25 0 1 0 489837549 54214656 8769 33554432000 4194304 4300876 140736158394624 18446744073709551615 4248223 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 13236 8769 126 27 0 11685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52944

[startup+0.700386 s]
/proc/loadavg: 3.68 3.93 3.89 6/180 8640
/proc/meminfo: memFree=16388976/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=56952 CPUtime=0.69 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4202496 37565 0 0 0 64 5 0 0 25 0 1 0 489837549 58318848 9780 33554432000 4194304 4300876 140736158394624 18446744073709551615 4240075 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 14238 9780 135 27 0 12687 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56952

[startup+1.50024 s]
/proc/loadavg: 3.70 3.93 3.89 6/190 8658
/proc/meminfo: memFree=16210840/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=189344 CPUtime=1.48 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4202496 78046 0 0 0 139 9 0 0 25 0 1 0 489837549 193888256 18782 33554432000 4194304 4300876 140736158394624 18446744073709551615 268272347559 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 47336 18784 147 27 0 45785 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 189344

[startup+3.10096 s]
/proc/loadavg: 3.70 3.93 3.89 6/190 8658
/proc/meminfo: memFree=16022656/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=199584 CPUtime=3.09 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4202496 104156 0 0 0 296 13 0 0 25 0 1 0 489837549 204374016 37650 33554432000 4194304 4300876 140736158394624 18446744073709551615 4225187 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 49896 37650 169 27 0 48345 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 199584

[startup+6.30039 s]
/proc/loadavg: 3.73 3.94 3.89 6/190 8658
/proc/meminfo: memFree=15769456/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=204288 CPUtime=6.29 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4202496 109799 0 0 0 615 14 0 0 25 0 1 0 489837549 209190912 43293 33554432000 4194304 4300876 140736158394624 18446744073709551615 4228142 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 51072 43293 169 27 0 49521 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 204288

[startup+12.7002 s]
/proc/loadavg: 3.75 3.94 3.89 6/190 8659
/proc/meminfo: memFree=15735816/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=206540 CPUtime=12.69 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4202496 110385 0 0 0 1254 15 0 0 25 0 1 0 489837549 211496960 43879 33554432000 4194304 4300876 140736158394624 18446744073709551615 4261128 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 51635 43879 169 27 0 50084 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 206540

[startup+25.501 s]
/proc/loadavg: 3.79 3.94 3.90 6/190 8659
/proc/meminfo: memFree=15711300/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=210652 CPUtime=25.49 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4202496 111474 0 0 0 2534 15 0 0 25 0 1 0 489837549 215707648 44968 33554432000 4194304 4300876 140736158394624 18446744073709551615 4217778 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 52663 44968 169 27 0 51112 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 210652

[startup+51.1004 s]
/proc/loadavg: 3.87 3.94 3.90 6/190 8659
/proc/meminfo: memFree=15694248/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=220260 CPUtime=51.09 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4202496 113982 0 0 0 5092 17 0 0 25 0 1 0 489837549 225546240 47476 33554432000 4194304 4300876 140736158394624 18446744073709551615 4228157 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 55065 47476 169 27 0 53514 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 220260

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 3.90 6/190 8661
/proc/meminfo: memFree=15678368/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=228816 CPUtime=102.3 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4202496 116092 0 0 0 10212 18 0 0 25 0 1 0 489837549 234307584 49586 33554432000 4194304 4300876 140736158394624 18446744073709551615 4225187 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 57204 49586 169 27 0 55653 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 228816

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.91 6/190 8663
/proc/meminfo: memFree=15665708/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=236008 CPUtime=162.3 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4202496 117851 0 0 0 16211 19 0 0 25 0 1 0 489837549 241672192 51345 33554432000 4194304 4300876 140736158394624 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 59002 51345 169 27 0 57451 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 236008

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 3.91 6/190 8664
/proc/meminfo: memFree=15655160/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=241896 CPUtime=222.3 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4202496 119302 0 0 0 22210 20 0 0 25 0 1 0 489837549 247701504 52796 33554432000 4194304 4300876 140736158394624 18446744073709551615 4250935 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 60474 52796 169 27 0 58923 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 241896

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.91 6/190 8666
/proc/meminfo: memFree=15644976/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=247252 CPUtime=282.3 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4202496 120564 0 0 0 28209 21 0 0 25 0 1 0 489837549 253186048 54058 33554432000 4194304 4300876 140736158394624 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 61813 54058 169 27 0 60262 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 247252

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 3.91 6/190 8667
/proc/meminfo: memFree=15639012/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=250972 CPUtime=342.3 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4202496 121515 0 0 0 34208 22 0 0 25 0 1 0 489837549 256995328 55009 33554432000 4194304 4300876 140736158394624 18446744073709551615 4269578 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 62743 55009 169 27 0 61192 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 250972

[startup+402.301 s]
/proc/loadavg: 4.03 3.99 3.91 6/190 8669
/proc/meminfo: memFree=15629328/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=254756 CPUtime=402.3 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4202496 122344 0 0 0 40208 22 0 0 25 0 1 0 489837549 260870144 55838 33554432000 4194304 4300876 140736158394624 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 63689 55838 169 27 0 62138 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 254756

[startup+462.301 s]
/proc/loadavg: 4.01 3.99 3.91 6/190 8671
/proc/meminfo: memFree=15624480/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=256876 CPUtime=462.3 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4202496 122930 0 0 0 46208 22 0 0 25 0 1 0 489837549 263041024 56424 33554432000 4194304 4300876 140736158394624 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 64219 56424 169 27 0 62668 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 256876

[startup+522.3 s]
/proc/loadavg: 4.04 4.00 3.92 6/190 8672
/proc/meminfo: memFree=15619504/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=258868 CPUtime=522.3 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4202496 123470 0 0 0 52208 22 0 0 25 0 1 0 489837549 265080832 56964 33554432000 4194304 4300876 140736158394624 18446744073709551615 4217487 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 64717 56964 169 27 0 63166 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 258868

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 3.92 6/190 8674
/proc/meminfo: memFree=15612428/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=262716 CPUtime=582.3 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4202496 124198 0 0 0 58208 22 0 0 25 0 1 0 489837549 269021184 57692 33554432000 4194304 4300876 140736158394624 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 65679 57692 169 27 0 64128 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 262716

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 8675
/proc/meminfo: memFree=15608820/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=263376 CPUtime=642.31 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4202496 124438 0 0 0 64209 22 0 0 25 0 1 0 489837549 269697024 57932 33554432000 4194304 4300876 140736158394624 18446744073709551615 4225155 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 65844 57932 169 27 0 64293 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 263376

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 8677
/proc/meminfo: memFree=15603480/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=265896 CPUtime=702.31 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4202496 125138 0 0 0 70208 23 0 0 25 0 1 0 489837549 272277504 58632 33554432000 4194304 4300876 140736158394624 18446744073709551615 4228157 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 66474 58632 169 27 0 64923 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 265896

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 8679
/proc/meminfo: memFree=15598884/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=267752 CPUtime=762.32 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4202496 125652 0 0 0 76209 23 0 0 25 0 1 0 489837549 274178048 59146 33554432000 4194304 4300876 140736158394624 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 66938 59146 169 27 0 65387 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 267752

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 8680
/proc/meminfo: memFree=15596256/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=271340 CPUtime=822.31 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4202496 126133 0 0 0 82208 23 0 0 25 0 1 0 489837549 277852160 59627 33554432000 4194304 4300876 140736158394624 18446744073709551615 4264216 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 67835 59627 169 27 0 66284 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 271340

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 8691
/proc/meminfo: memFree=15591348/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=272924 CPUtime=882.31 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4202496 126589 0 0 0 88208 23 0 0 25 0 1 0 489837549 279474176 60083 33554432000 4194304 4300876 140736158394624 18446744073709551615 4217743 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 68231 60083 169 27 0 66680 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 272924

[startup+942.3 s]
/proc/loadavg: 4.12 4.03 3.93 6/190 9189
/proc/meminfo: memFree=16445872/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=274120 CPUtime=942.31 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4202496 126973 0 0 0 94207 24 0 0 25 0 1 0 489837549 280698880 60467 33554432000 4194304 4300876 140736158394624 18446744073709551615 4265584 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 68530 60467 169 27 0 66979 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 274120

[startup+1002.3 s]
/proc/loadavg: 4.04 4.02 3.93 6/190 9191
/proc/meminfo: memFree=16445756/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=275576 CPUtime=1002.31 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4202496 127367 0 0 0 100207 24 0 0 25 0 1 0 489837549 282189824 60861 33554432000 4194304 4300876 140736158394624 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 68894 60861 169 27 0 67343 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 275576

[startup+1062.3 s]
/proc/loadavg: 4.07 4.03 3.94 6/190 9195
/proc/meminfo: memFree=16442524/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=276504 CPUtime=1062.31 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4202496 127655 0 0 0 106207 24 0 0 25 0 1 0 489837549 283140096 61149 33554432000 4194304 4300876 140736158394624 18446744073709551615 4217379 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 69126 61149 169 27 0 67575 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 276504

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 3.94 6/190 9197
/proc/meminfo: memFree=16438704/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=280216 CPUtime=1122.32 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4202496 128615 0 0 0 112207 25 0 0 25 0 1 0 489837549 286941184 62109 33554432000 4194304 4300876 140736158394624 18446744073709551615 4268481 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 70054 62109 169 27 0 68503 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 280216

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.94 6/190 9199
/proc/meminfo: memFree=16430624/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=286828 CPUtime=1182.32 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4202496 130723 0 0 0 118206 26 0 0 25 0 1 0 489837549 293711872 64217 33554432000 4194304 4300876 140736158394624 18446744073709551615 4216816 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 71707 64217 169 27 0 70156 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 286828

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.94 6/190 9200
/proc/meminfo: memFree=16405080/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=313444 CPUtime=1242.32 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4202496 136752 0 0 0 124204 28 0 0 25 0 1 0 489837549 320966656 70085 33554432000 4194304 4300876 140736158394624 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 78361 70085 169 27 0 76810 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 313444



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.94 6/190 9202
/proc/meminfo: memFree=16391792/32950928 swapFree=67111528/67111528
[pid=8640] ppid=8638 vsize=330876 CPUtime=1300.03 cores=5,7
/proc/8640/stat : 8640 (march_rw) R 8638 8640 8297 0 -1 4202496 139674 0 0 0 129973 30 0 0 25 0 1 0 489837549 338817024 73007 33554432000 4194304 4300876 140736158394624 18446744073709551615 4216929 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8640/statm: 82719 73007 169 27 0 81168 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 330876

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.73
CPU system time (s): 0.319951
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 330876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.73
system time used= 0.319951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 139674
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= 4
involuntary context switches= 829

runsolver used 1.81872 second user time and 5.2862 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-26 03:46:28
IDJOB=3287710
IDBENCH=82473
IDSOLVER=1561
FILE ID=node122/3287710-1303782387
RUNJOBID= node122-1303782387-8618
PBS_JOBID= 13157214
Free space on /tmp= 70852 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k45-pdtviseisenberg1-tseitin.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3287710-1303782387/watcher-3287710-1303782387 -o /tmp/evaluation-result-3287710-1303782387/solver-3287710-1303782387 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3287710-1303782387.cnf

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

MD5SUM BENCH= ab962ce6f14e7741edd1ff987decb0b7
RANDOM SEED=585441477

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16389380 kB
Buffers:       1719684 kB
Cached:       14208620 kB
SwapCached:          0 kB
Active:        4540884 kB
Inactive:     11456496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16389380 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11848 kB
Writeback:           0 kB
AnonPages:       68568 kB
Mapped:          15068 kB
Slab:           499196 kB
PageTables:       4772 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   214832 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= 71700 MiB
End job on node122 at 2011-04-26 04:08:10