Trace number 3204595

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
SAT09 reference solver: march_hi hi? (TO) 1300.06 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S1245360321-088-UNKNOWN.cnf
MD5SUM951e2fa38b08f2dfbb0dbb3e8ab83f8d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark49.2365
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 525000
Number of clauses of size over 50

Solver Data 

0.19/0.26	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.19/0.26	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.19/0.26	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.19/0.26	c main()::
0.19/0.26	c initFormula():: searching for DIMACS p-line....
0.19/0.26	c full lookahead due to high density!
0.19/0.26	c initFormula():: the DIMACS p-line indicates a CNF of 1250 variables and 25000 clauses.
0.19/0.26	c parseCNF():: parsing....
0.19/0.26	c parseCNF():: the CNF contains 0 unary clauses.
0.19/0.26	c runParser():: parsing was successful, warming up engines...
0.19/0.26	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.26	c preprocessing fase I completed:: there are now 1250 free variables and 25000 clauses.
0.19/0.26	c stat :: sign balance is biased by 0.041
0.19/0.26	c using k-SAT heuristics (size based diff)
0.19/0.26	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.26	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.26	c main():: clause / variable ratio: ( 25000 / 1250 ) = 20.00
0.19/0.26	c longest clause has size 5
0.19/0.26	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.26	c number of free variables = 1250
0.19/0.26	c dynamic_preselect_setsize :: off
0.19/0.26	c main():: all systems go!
0.19/0.26	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 508
0.39/0.43	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: 77568
13.39/13.48	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 |************************************************
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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-3204595-1302949716/watcher-3204595-1302949716 -o /tmp/evaluation-result-3204595-1302949716/solver-3204595-1302949716 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204595-1302949716.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 4.00 4.00 3.73 4/187 25201
/proc/meminfo: memFree=16011004/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=1248 CPUtime=0 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 193 0 0 0 0 0 0 0 25 0 1 0 387387041 1277952 150 33554432000 134512640 135197378 4294655360 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 312 150 58 168 0 143 0

[startup+0.047966 s]
/proc/loadavg: 4.00 4.00 3.73 4/187 25201
/proc/meminfo: memFree=16011004/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=4012 CPUtime=0.04 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 1066 0 0 0 4 0 0 0 25 0 1 0 387387041 4108288 689 33554432000 134512640 135197378 4294655360 18446744073709551615 134560968 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 1003 689 66 168 0 834 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4012

[startup+0.100944 s]
/proc/loadavg: 4.00 4.00 3.73 4/187 25201
/proc/meminfo: memFree=16011004/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=4380 CPUtime=0.09 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 3309 0 0 0 9 0 0 0 25 0 1 0 387387041 4485120 769 33554432000 134512640 135197378 4294655360 18446744073709551615 134539454 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 1095 769 82 168 0 926 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4380

[startup+0.300909 s]
/proc/loadavg: 4.00 4.00 3.73 4/187 25201
/proc/meminfo: memFree=16011004/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=7992 CPUtime=0.29 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 4039 0 0 0 29 0 0 0 25 0 1 0 387387041 8183808 1204 33554432000 134512640 135197378 4294655360 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 1998 1204 93 168 0 1829 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7992

[startup+0.700836 s]
/proc/loadavg: 4.00 4.00 3.73 4/187 25201
/proc/meminfo: memFree=16011004/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=7992 CPUtime=0.69 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 4170 0 0 0 69 0 0 0 25 0 1 0 387387041 8183808 1335 33554432000 134512640 135197378 4294655360 18446744073709551615 134713225 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 1998 1335 93 168 0 1829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7992

[startup+1.50069 s]
/proc/loadavg: 3.92 3.98 3.72 6/187 25213
/proc/meminfo: memFree=15970656/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=7992 CPUtime=1.49 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 4170 0 0 0 149 0 0 0 25 0 1 0 387387041 8183808 1335 33554432000 134512640 135197378 4294655360 18446744073709551615 134592727 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 1998 1335 93 168 0 1829 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7992

[startup+3.1004 s]
/proc/loadavg: 3.92 3.98 3.72 5/190 25229
/proc/meminfo: memFree=15951700/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=7992 CPUtime=3.09 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 4170 0 0 0 309 0 0 0 25 0 1 0 387387041 8183808 1335 33554432000 134512640 135197378 4294655360 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 1998 1335 93 168 0 1829 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7992

[startup+6.30081 s]
/proc/loadavg: 3.92 3.98 3.72 5/190 25229
/proc/meminfo: memFree=15840504/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=9016 CPUtime=6.29 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 4362 0 0 0 629 0 0 0 25 0 1 0 387387041 9232384 1527 33554432000 134512640 135197378 4294655360 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 2254 1527 93 168 0 2085 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9016

[startup+12.7006 s]
/proc/loadavg: 3.93 3.98 3.73 5/190 25230
/proc/meminfo: memFree=15829044/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=10292 CPUtime=12.69 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 4606 0 0 0 1268 1 0 0 25 0 1 0 387387041 10539008 1771 33554432000 134512640 135197378 4294655360 18446744073709551615 134550747 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 2573 1771 93 168 0 2404 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10292

[startup+25.5003 s]
/proc/loadavg: 3.94 3.98 3.73 5/190 25230
/proc/meminfo: memFree=15814916/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=13168 CPUtime=25.49 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 5041 0 0 0 2548 1 0 0 25 0 1 0 387387041 13484032 2206 33554432000 134512640 135197378 4294655360 18446744073709551615 134572867 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 3292 2206 93 168 0 3123 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13168

[startup+51.1006 s]
/proc/loadavg: 3.96 3.98 3.73 5/190 25231
/proc/meminfo: memFree=15807020/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=15756 CPUtime=51.09 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 5919 0 0 0 5108 1 0 0 25 0 1 0 387387041 16134144 3084 33554432000 134512640 135197378 4294655360 18446744073709551615 134592806 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 3939 3084 93 168 0 3770 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15756

[startup+102.307 s]
/proc/loadavg: 3.98 3.98 3.75 5/190 25232
/proc/meminfo: memFree=15794600/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=25644 CPUtime=102.3 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 7681 0 0 0 10228 2 0 0 25 0 1 0 387387041 26259456 4846 33554432000 134512640 135197378 4294655360 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 6411 4846 93 168 0 6242 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25644

[startup+162.3 s]
/proc/loadavg: 3.99 3.98 3.76 5/190 25234
/proc/meminfo: memFree=15783928/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=34784 CPUtime=162.29 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 9788 0 0 0 16226 3 0 0 25 0 1 0 387387041 35618816 6953 33554432000 134512640 135197378 4294655360 18446744073709551615 134539097 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 8696 6953 93 168 0 8527 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 34784

[startup+222.3 s]
/proc/loadavg: 3.99 3.98 3.77 5/190 25235
/proc/meminfo: memFree=15773620/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=47880 CPUtime=222.29 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 11915 0 0 0 22224 5 0 0 25 0 1 0 387387041 49029120 9080 33554432000 134512640 135197378 4294655360 18446744073709551615 134602884 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 11970 9080 93 168 0 11801 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 47880

[startup+282.3 s]
/proc/loadavg: 3.99 3.98 3.78 5/190 25237
/proc/meminfo: memFree=15764060/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=48704 CPUtime=282.29 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 14159 0 0 0 28223 6 0 0 25 0 1 0 387387041 49872896 11324 33554432000 134512640 135197378 4294655360 18446744073709551615 134541546 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 12176 11324 93 168 0 12007 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 48704

[startup+342.3 s]
/proc/loadavg: 3.99 3.98 3.79 5/190 25239
/proc/meminfo: memFree=15754008/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=68348 CPUtime=342.3 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 16298 0 0 0 34222 8 0 0 25 0 1 0 387387041 69988352 13463 33554432000 134512640 135197378 4294655360 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 17087 13463 93 168 0 16918 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 68348

[startup+402.3 s]
/proc/loadavg: 3.99 3.98 3.80 5/190 25240
/proc/meminfo: memFree=15744572/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=68348 CPUtime=402.3 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 18481 0 0 0 40220 10 0 0 25 0 1 0 387387041 69988352 15646 33554432000 134512640 135197378 4294655360 18446744073709551615 134597712 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 17087 15646 93 168 0 16918 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 68348

[startup+462.3 s]
/proc/loadavg: 3.99 3.98 3.82 5/190 25242
/proc/meminfo: memFree=15735268/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=97816 CPUtime=462.31 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 20664 0 0 0 46219 12 0 0 25 0 1 0 387387041 100163584 17829 33554432000 134512640 135197378 4294655360 18446744073709551615 134592659 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 24454 17829 93 168 0 24285 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 97816

[startup+522.3 s]
/proc/loadavg: 3.99 3.98 3.82 5/190 25243
/proc/meminfo: memFree=15725956/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=97816 CPUtime=522.31 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 22864 0 0 0 52218 13 0 0 25 0 1 0 387387041 100163584 20029 33554432000 134512640 135197378 4294655360 18446744073709551615 134617869 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 24454 20029 93 168 0 24285 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 97816

[startup+582.3 s]
/proc/loadavg: 4.07 4.00 3.83 5/190 25245
/proc/meminfo: memFree=15716648/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=98644 CPUtime=582.31 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 25078 0 0 0 58216 15 0 0 25 0 1 0 387387041 101011456 22243 33554432000 134512640 135197378 4294655360 18446744073709551615 134617913 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 24661 22243 93 168 0 24492 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 98644

[startup+642.3 s]
/proc/loadavg: 4.07 4.01 3.85 5/190 25247
/proc/meminfo: memFree=15706964/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=142844 CPUtime=642.32 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 27309 0 0 0 64215 17 0 0 25 0 1 0 387387041 146272256 24474 33554432000 134512640 135197378 4294655360 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 35711 24474 93 168 0 35542 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 142844

[startup+702.3 s]
/proc/loadavg: 4.06 4.02 3.86 5/190 25248
/proc/meminfo: memFree=15696780/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=142844 CPUtime=702.31 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 29537 0 0 0 70213 18 0 0 25 0 1 0 387387041 146272256 26702 33554432000 134512640 135197378 4294655360 18446744073709551615 134572865 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 35711 26702 93 168 0 35542 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 142844

[startup+762.307 s]
/proc/loadavg: 4.02 4.02 3.86 5/190 25250
/proc/meminfo: memFree=15687460/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=142844 CPUtime=762.32 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 31782 0 0 0 76211 21 0 0 25 0 1 0 387387041 146272256 28947 33554432000 134512640 135197378 4294655360 18446744073709551615 134548718 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 35711 28947 93 168 0 35542 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 142844

[startup+822.3 s]
/proc/loadavg: 4.00 4.01 3.87 5/190 25251
/proc/meminfo: memFree=15678396/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=142844 CPUtime=822.32 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 34018 0 0 0 82209 23 0 0 25 0 1 0 387387041 146272256 31183 33554432000 134512640 135197378 4294655360 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 35711 31183 93 168 0 35542 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 142844

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 3.87 5/190 25253
/proc/meminfo: memFree=15668960/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=142844 CPUtime=882.31 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 36255 0 0 0 88207 24 0 0 25 0 1 0 387387041 146272256 33420 33554432000 134512640 135197378 4294655360 18446744073709551615 134572872 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 35711 33420 93 168 0 35542 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 142844

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 25255
/proc/meminfo: memFree=15659776/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=209144 CPUtime=942.31 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 38481 0 0 0 94205 26 0 0 25 0 1 0 387387041 214163456 35646 33554432000 134512640 135197378 4294655360 18446744073709551615 134541559 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 52286 35646 93 168 0 52117 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 209144

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 25256
/proc/meminfo: memFree=15650712/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=210800 CPUtime=1002.32 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 40691 0 0 0 100204 28 0 0 25 0 1 0 387387041 215859200 37856 33554432000 134512640 135197378 4294655360 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 52700 37856 93 168 0 52531 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 210800

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 25258
/proc/meminfo: memFree=15641780/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=210800 CPUtime=1062.32 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 42900 0 0 0 106204 28 0 0 25 0 1 0 387387041 215859200 40065 33554432000 134512640 135197378 4294655360 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 52700 40065 93 168 0 52531 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 210800

[startup+1122.3 s]
/proc/loadavg: 4.07 4.02 3.90 5/190 25259
/proc/meminfo: memFree=15632716/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=210800 CPUtime=1122.32 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 45075 0 0 0 112202 30 0 0 25 0 1 0 387387041 215859200 42240 33554432000 134512640 135197378 4294655360 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 52700 42240 93 168 0 52531 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 210800

[startup+1182.3 s]
/proc/loadavg: 4.13 4.04 3.92 5/190 25261
/proc/meminfo: memFree=15623908/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=210800 CPUtime=1182.33 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 47232 0 0 0 118201 32 0 0 25 0 1 0 387387041 215859200 44397 33554432000 134512640 135197378 4294655360 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 52700 44397 93 168 0 52531 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 210800

[startup+1242.3 s]
/proc/loadavg: 4.09 4.05 3.92 5/190 25263
/proc/meminfo: memFree=15613724/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=210800 CPUtime=1242.33 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 49371 0 0 0 124200 33 0 0 25 0 1 0 387387041 215859200 46536 33554432000 134512640 135197378 4294655360 18446744073709551615 134572872 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 52700 46536 93 168 0 52531 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 210800



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.04 3.92 3/187 25266
/proc/meminfo: memFree=15751380/32951124 swapFree=67111528/67111528
[pid=25201] ppid=25199 vsize=210800 CPUtime=1300.04 cores=5,7
/proc/25201/stat : 25201 (march_hi) R 25199 25201 24863 0 -1 4202496 51402 0 0 0 129970 34 0 0 25 0 1 0 387387041 215859200 48567 33554432000 134512640 135197378 4294655360 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25201/statm: 52700 48567 93 168 0 52531 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 210800

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): 1300.06
CPU user time (s): 1299.71
CPU system time (s): 0.349946
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 210800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.71
system time used= 0.349946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51402
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= 13740

runsolver used 2.03869 second user time and 5.07023 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-16 12:28:36
IDJOB=3204595
IDBENCH=82607
IDSOLVER=1623
FILE ID=node142/3204595-1302949716
RUNJOBID= node142-1302947109-24884
PBS_JOBID= 13017935
Free space on /tmp= 72240 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S1245360321-088-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204595-1302949716/watcher-3204595-1302949716 -o /tmp/evaluation-result-3204595-1302949716/solver-3204595-1302949716 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204595-1302949716.cnf

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

MD5SUM BENCH= 951e2fa38b08f2dfbb0dbb3e8ab83f8d
RANDOM SEED=850870465

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:      16012400 kB
Buffers:        723976 kB
Cached:       15757508 kB
SwapCached:          0 kB
Active:        6782728 kB
Inactive:      9779752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16012400 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8552 kB
Writeback:           0 kB
AnonPages:       80488 kB
Mapped:          15472 kB
Slab:           312820 kB
PageTables:       4760 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   279732 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= 72244 MiB
End job on node142 at 2011-04-16 12:50:18