Trace number 3204575

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) 1300.05 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S936047914-093-UNKNOWN.cnf
MD5SUMc578ae902020675717dd7f7fb0a11360
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.33034
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 

0.19/0.29	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.19/0.29	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.19/0.29	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.19/0.29	c main()::
0.19/0.29	c initFormula():: searching for DIMACS p-line....
0.19/0.29	c full lookahead due to high density!
0.19/0.29	c initFormula():: the DIMACS p-line indicates a CNF of 1250 variables and 25000 clauses.
0.19/0.29	c parseCNF():: parsing....
0.19/0.29	c parseCNF():: the CNF contains 0 unary clauses.
0.19/0.29	c runParser():: parsing was successful, warming up engines...
0.19/0.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.29	c preprocessing fase I completed:: there are now 1250 free variables and 25000 clauses.
0.19/0.29	c stat :: sign balance is biased by 0.044
0.19/0.29	c using k-SAT heuristics (size based diff)
0.19/0.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.29	c main():: clause / variable ratio: ( 25000 / 1250 ) = 20.00
0.19/0.29	c longest clause has size 5
0.19/0.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.29	c number of free variables = 1250
0.19/0.29	c dynamic_preselect_setsize :: off
0.19/0.29	c main():: all systems go!
0.19/0.29	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 466
0.39/0.47	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: 75218
13.79/13.83	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 |********************************************************
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-3204575-1302949715/watcher-3204575-1302949715 -o /tmp/evaluation-result-3204575-1302949715/solver-3204575-1302949715 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204575-1302949715.cnf 

running on 2 cores: 0,2

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 2/183 21104
/proc/meminfo: memFree=14283484/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=1248 CPUtime=0 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 182 0 0 0 0 0 0 0 25 0 1 0 387387360 1277952 138 33554432000 134512640 135197378 4291195488 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 312 138 58 168 0 143 0

[startup+0.057435 s]
/proc/loadavg: 4.00 4.00 3.73 2/183 21104
/proc/meminfo: memFree=14283484/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=3084 CPUtime=0.05 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 1083 0 0 0 5 0 0 0 25 0 1 0 387387360 3158016 473 33554432000 134512640 135197378 4291195488 18446744073709551615 134619100 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 771 473 79 168 0 602 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3084

[startup+0.100422 s]
/proc/loadavg: 4.00 4.00 3.73 2/183 21104
/proc/meminfo: memFree=14283484/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=4388 CPUtime=0.09 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 3325 0 0 0 9 0 0 0 25 0 1 0 387387360 4493312 774 33554432000 134512640 135197378 4291195488 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 1097 774 82 168 0 928 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4388

[startup+0.300365 s]
/proc/loadavg: 4.00 4.00 3.73 2/183 21104
/proc/meminfo: memFree=14283484/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=8020 CPUtime=0.29 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 4048 0 0 0 29 0 0 0 25 0 1 0 387387360 8212480 1202 33554432000 134512640 135197378 4291195488 18446744073709551615 134570780 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 2005 1202 90 168 0 1836 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8020

[startup+0.700283 s]
/proc/loadavg: 4.00 4.00 3.73 2/183 21104
/proc/meminfo: memFree=14283484/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=8020 CPUtime=0.69 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 4184 0 0 0 69 0 0 0 25 0 1 0 387387360 8212480 1338 33554432000 134512640 135197378 4291195488 18446744073709551615 134603216 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 2005 1338 93 168 0 1836 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8020

[startup+1.50116 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 21186
/proc/meminfo: memFree=14256744/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=8020 CPUtime=1.49 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 4184 0 0 0 149 0 0 0 25 0 1 0 387387360 8212480 1338 33554432000 134512640 135197378 4291195488 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 2005 1338 93 168 0 1836 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8020

[startup+3.10088 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 21186
/proc/meminfo: memFree=14240132/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=8020 CPUtime=3.09 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 4184 0 0 0 309 0 0 0 25 0 1 0 387387360 8212480 1338 33554432000 134512640 135197378 4291195488 18446744073709551615 134649136 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 2005 1338 93 168 0 1836 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8020

[startup+6.30029 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 21186
/proc/meminfo: memFree=14190288/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=9516 CPUtime=6.29 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 4431 0 0 0 629 0 0 0 25 0 1 0 387387360 9744384 1585 33554432000 134512640 135197378 4291195488 18446744073709551615 134541493 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 2379 1585 93 168 0 2210 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9516

[startup+12.7011 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 21186
/proc/meminfo: memFree=14179140/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=10792 CPUtime=12.69 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 4668 0 0 0 1269 0 0 0 25 0 1 0 387387360 11051008 1822 33554432000 134512640 135197378 4291195488 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 2698 1822 93 168 0 2529 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10792

[startup+25.5009 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 21187
/proc/meminfo: memFree=14172584/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=11944 CPUtime=25.49 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 5091 0 0 0 2549 0 0 0 25 0 1 0 387387360 12230656 2245 33554432000 134512640 135197378 4291195488 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 2986 2245 93 168 0 2817 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11944

[startup+51.1002 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 21187
/proc/meminfo: memFree=14163608/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=16256 CPUtime=51.09 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 5932 0 0 0 5109 0 0 0 25 0 1 0 387387360 16646144 3086 33554432000 134512640 135197378 4291195488 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 4064 3086 93 168 0 3895 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16256

[startup+102.307 s]
/proc/loadavg: 4.06 4.01 3.76 5/190 21189
/proc/meminfo: memFree=14147100/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=25956 CPUtime=102.3 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 7613 0 0 0 10229 1 0 0 25 0 1 0 387387360 26578944 4767 33554432000 134512640 135197378 4291195488 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 6489 4767 93 168 0 6320 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25956

[startup+162.3 s]
/proc/loadavg: 4.02 4.01 3.77 5/190 21190
/proc/meminfo: memFree=14129960/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=34688 CPUtime=162.29 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 9587 0 0 0 16228 1 0 0 25 0 1 0 387387360 35520512 6741 33554432000 134512640 135197378 4291195488 18446744073709551615 134524921 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 8672 6741 93 168 0 8503 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 34688

[startup+222.301 s]
/proc/loadavg: 4.08 4.03 3.79 5/190 21192
/proc/meminfo: memFree=14112952/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=47784 CPUtime=222.3 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 11599 0 0 0 22228 2 0 0 25 0 1 0 387387360 48930816 8753 33554432000 134512640 135197378 4291195488 18446744073709551615 134649082 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 11946 8753 93 168 0 11777 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 47784

[startup+282.301 s]
/proc/loadavg: 4.03 4.02 3.81 5/190 21194
/proc/meminfo: memFree=14096560/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=47784 CPUtime=282.29 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 13620 0 0 0 28227 2 0 0 25 0 1 0 387387360 48930816 10774 33554432000 134512640 135197378 4291195488 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 11946 10774 93 168 0 11777 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 47784

[startup+342.301 s]
/proc/loadavg: 4.01 4.02 3.82 5/190 21195
/proc/meminfo: memFree=14079656/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=68272 CPUtime=342.3 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 15757 0 0 0 34227 3 0 0 25 0 1 0 387387360 69910528 12911 33554432000 134512640 135197378 4291195488 18446744073709551615 134572852 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 17068 12911 93 168 0 16899 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 68272

[startup+402.3 s]
/proc/loadavg: 4.08 4.03 3.83 5/190 21197
/proc/meminfo: memFree=14063396/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=68272 CPUtime=402.3 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 17825 0 0 0 40227 3 0 0 25 0 1 0 387387360 69910528 14979 33554432000 134512640 135197378 4291195488 18446744073709551615 134539097 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 17068 14979 93 168 0 16899 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 68272

[startup+462.3 s]
/proc/loadavg: 4.03 4.02 3.83 5/190 21198
/proc/meminfo: memFree=14046892/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=97740 CPUtime=462.3 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 19912 0 0 0 46226 4 0 0 25 0 1 0 387387360 100085760 17066 33554432000 134512640 135197378 4291195488 18446744073709551615 134541568 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 24435 17066 93 168 0 24266 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 97740

[startup+522.301 s]
/proc/loadavg: 4.01 4.02 3.84 5/190 21200
/proc/meminfo: memFree=14030260/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=97740 CPUtime=522.3 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 21999 0 0 0 52225 5 0 0 25 0 1 0 387387360 100085760 19153 33554432000 134512640 135197378 4291195488 18446744073709551615 134541575 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 24435 19153 93 168 0 24266 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 97740

[startup+582.301 s]
/proc/loadavg: 4.00 4.01 3.85 5/190 21202
/proc/meminfo: memFree=14013348/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=98588 CPUtime=582.31 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 24107 0 0 0 58225 6 0 0 25 0 1 0 387387360 100954112 21261 33554432000 134512640 135197378 4291195488 18446744073709551615 134539127 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 24647 21261 93 168 0 24478 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 98588

[startup+642.301 s]
/proc/loadavg: 4.08 4.02 3.86 5/190 21203
/proc/meminfo: memFree=13996440/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=98588 CPUtime=642.31 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 26225 0 0 0 64225 6 0 0 25 0 1 0 387387360 100954112 23379 33554432000 134512640 135197378 4291195488 18446744073709551615 134541440 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 24647 23379 93 168 0 24478 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 98588

[startup+702.3 s]
/proc/loadavg: 4.03 4.02 3.86 5/190 21205
/proc/meminfo: memFree=13979304/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=142788 CPUtime=702.31 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 28338 0 0 0 70224 7 0 0 25 0 1 0 387387360 146214912 25492 33554432000 134512640 135197378 4291195488 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 35697 25492 93 168 0 35528 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 142788

[startup+762.307 s]
/proc/loadavg: 4.11 4.04 3.88 5/190 21206
/proc/meminfo: memFree=13962416/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=142788 CPUtime=762.31 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 30471 0 0 0 76224 7 0 0 25 0 1 0 387387360 146214912 27625 33554432000 134512640 135197378 4291195488 18446744073709551615 134572708 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 35697 27625 93 168 0 35528 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 142788

[startup+822.301 s]
/proc/loadavg: 4.04 4.03 3.89 5/190 21208
/proc/meminfo: memFree=13945760/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=142788 CPUtime=822.32 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 32597 0 0 0 82224 8 0 0 25 0 1 0 387387360 146214912 29751 33554432000 134512640 135197378 4291195488 18446744073709551615 134524975 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 35697 29751 93 168 0 35528 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 142788

[startup+882.301 s]
/proc/loadavg: 4.01 4.02 3.89 5/190 21210
/proc/meminfo: memFree=13928608/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=142788 CPUtime=882.31 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 34724 0 0 0 88223 8 0 0 25 0 1 0 387387360 146214912 31878 33554432000 134512640 135197378 4291195488 18446744073709551615 134539079 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 35697 31878 93 168 0 35528 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 142788

[startup+942.3 s]
/proc/loadavg: 4.00 4.02 3.90 5/190 21211
/proc/meminfo: memFree=13911824/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=142788 CPUtime=942.31 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 36850 0 0 0 94222 9 0 0 25 0 1 0 387387360 146214912 34004 33554432000 134512640 135197378 4291195488 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 35697 34004 93 168 0 35528 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 142788

[startup+1002.3 s]
/proc/loadavg: 4.04 4.03 3.91 5/190 21213
/proc/meminfo: memFree=13894684/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=209088 CPUtime=1002.32 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 38971 0 0 0 100222 10 0 0 25 0 1 0 387387360 214106112 36125 33554432000 134512640 135197378 4291195488 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 52272 36125 93 168 0 52103 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 209088

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 3.91 5/190 21214
/proc/meminfo: memFree=13878164/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=210780 CPUtime=1062.31 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 41073 0 0 0 106220 11 0 0 25 0 1 0 387387360 215838720 38227 33554432000 134512640 135197378 4291195488 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 52695 38227 93 168 0 52526 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 210780

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 3.91 5/190 21216
/proc/meminfo: memFree=13861392/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=210780 CPUtime=1122.32 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 43160 0 0 0 112220 12 0 0 25 0 1 0 387387360 215838720 40314 33554432000 134512640 135197378 4291195488 18446744073709551615 134602902 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 52695 40314 93 168 0 52526 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 210780

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 21218
/proc/meminfo: memFree=13845240/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=210780 CPUtime=1182.32 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 45241 0 0 0 118220 12 0 0 25 0 1 0 387387360 215838720 42395 33554432000 134512640 135197378 4291195488 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 52695 42395 93 168 0 52526 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 210780

[startup+1242.3 s]
/proc/loadavg: 4.04 4.02 3.91 5/190 21219
/proc/meminfo: memFree=13828084/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=210780 CPUtime=1242.32 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 47295 0 0 0 124219 13 0 0 25 0 1 0 387387360 215838720 44449 33554432000 134512640 135197378 4291195488 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 52695 44449 93 168 0 52526 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 210780



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.03 3.92 5/190 21221
/proc/meminfo: memFree=13811936/32951124 swapFree=67111528/67111528
[pid=21104] ppid=21102 vsize=210780 CPUtime=1300.02 cores=0,2
/proc/21104/stat : 21104 (march_hi) R 21102 21104 20819 0 -1 4202496 49257 0 0 0 129989 13 0 0 25 0 1 0 387387360 215838720 46411 33554432000 134512640 135197378 4291195488 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21104/statm: 52695 46411 93 168 0 52526 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 210780

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): 1299.9
CPU system time (s): 0.148977
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 210780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49257
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= 5
involuntary context switches= 1513

runsolver used 2.27265 second user time and 4.83226 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-16 12:28:35
IDJOB=3204575
IDBENCH=82602
IDSOLVER=1623
FILE ID=node145/3204575-1302949715
RUNJOBID= node145-1302947109-20838
PBS_JOBID= 13017932
Free space on /tmp= 71876 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S936047914-093-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204575-1302949715/watcher-3204575-1302949715 -o /tmp/evaluation-result-3204575-1302949715/solver-3204575-1302949715 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204575-1302949715.cnf

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

MD5SUM BENCH= c578ae902020675717dd7f7fb0a11360
RANDOM SEED=850870465

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
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		: 2666.786
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	: 5332.82
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14283632 kB
Buffers:        713404 kB
Cached:       17525728 kB
SwapCached:          0 kB
Active:        8504280 kB
Inactive:      9803972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14283632 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1192 kB
Writeback:           0 kB
AnonPages:       69432 kB
Mapped:          15104 kB
Slab:           295600 kB
PageTables:       5048 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   284604 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= 71876 MiB
End job on node145 at 2011-04-16 12:50:17