Trace number 3209469

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) 5000.11 5000.04

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S976428817-077-UNKNOWN.cnf
MD5SUM4d2cfd51677809bb15d90c916352e4e2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark566.818
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
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 530000
Number of clauses of size over 50

Solver Data 

0.29/0.32	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.32	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.29/0.32	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.29/0.32	c main()::
0.29/0.32	c initFormula():: searching for DIMACS p-line....
0.29/0.32	c full lookahead due to high density!
0.29/0.32	c initFormula():: the DIMACS p-line indicates a CNF of 1500 variables and 30000 clauses.
0.29/0.32	c parseCNF():: parsing....
0.29/0.32	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.32	c runParser():: parsing was successful, warming up engines...
0.29/0.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.32	c preprocessing fase I completed:: there are now 1500 free variables and 30000 clauses.
0.29/0.32	c stat :: sign balance is biased by 0.042
0.29/0.32	c using k-SAT heuristics (size based diff)
0.29/0.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.32	c main():: clause / variable ratio: ( 30000 / 1500 ) = 20.00
0.29/0.32	c longest clause has size 5
0.29/0.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.32	c number of free variables = 1500
0.29/0.32	c dynamic_preselect_setsize :: off
0.29/0.32	c main():: all systems go!
0.29/0.32	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 610
0.49/0.58	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: 115355
26.19/26.24	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 |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 17858378
3657.65/3657.62	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-3209469-1303120798/watcher-3209469-1303120798 -o /tmp/evaluation-result-3209469-1303120798/solver-3209469-1303120798 -C 5000 -W 5000 -M 15500 HOME/march_hi HOME/instance-3209469-1303120798.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 1/170 9314
/proc/meminfo: memFree=20236260/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=1420 CPUtime=0.01 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 249 0 0 0 1 0 0 0 22 0 1 0 423678487 1454080 206 33554432000 134512640 135197378 4293120064 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9314/statm: 355 206 58 168 0 186 0

[startup+0.023082 s]
/proc/loadavg: 0.00 0.00 0.00 1/170 9314
/proc/meminfo: memFree=20236260/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=1684 CPUtime=0.02 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 314 0 0 0 2 0 0 0 22 0 1 0 423678487 1724416 271 33554432000 134512640 135197378 4293120064 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9314/statm: 421 271 58 168 0 252 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1684

[startup+0.101119 s]
/proc/loadavg: 0.00 0.00 0.00 1/170 9314
/proc/meminfo: memFree=20236260/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=4788 CPUtime=0.09 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 3667 0 0 0 9 0 0 0 22 0 1 0 423678487 4902912 834 33554432000 134512640 135197378 4293120064 18446744073709551615 134560976 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9314/statm: 1197 834 81 168 0 1028 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4788

[startup+0.301057 s]
/proc/loadavg: 0.00 0.00 0.00 1/170 9314
/proc/meminfo: memFree=20236260/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=4656 CPUtime=0.29 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 4398 0 0 0 29 0 0 0 23 0 1 0 423678487 4767744 822 33554432000 134512640 135197378 4293120064 18446744073709551615 134560971 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9314/statm: 1164 822 82 168 0 995 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4656

[startup+0.749717 s]
/proc/loadavg: 0.00 0.00 0.00 1/170 9314
/proc/meminfo: memFree=20236260/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=8788 CPUtime=0.76 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 6130 0 0 0 76 0 0 0 25 0 1 0 423678487 8998912 1402 33554432000 134512640 135197378 4293120064 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 2197 1402 93 168 0 2028 0
Current children cumulated CPU time (s) 0.76
Current children cumulated vsize (KiB) 8788

[startup+1.62283 s]
/proc/loadavg: 0.00 0.00 0.00 3/176 9325
/proc/meminfo: memFree=20224740/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=9084 CPUtime=1.61 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 6178 0 0 0 161 0 0 0 25 0 1 0 423678487 9302016 1450 33554432000 134512640 135197378 4293120064 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 2271 1450 93 168 0 2102 0
Current children cumulated CPU time (s) 1.61
Current children cumulated vsize (KiB) 9084

[startup+3.1006 s]
/proc/loadavg: 0.00 0.00 0.00 3/176 9325
/proc/meminfo: memFree=20223112/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=9152 CPUtime=3.09 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 6206 0 0 0 309 0 0 0 25 0 1 0 423678487 9371648 1478 33554432000 134512640 135197378 4293120064 18446744073709551615 134572852 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 2288 1478 93 168 0 2119 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9152

[startup+6.30105 s]
/proc/loadavg: 0.16 0.03 0.01 3/176 9325
/proc/meminfo: memFree=20222740/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=9404 CPUtime=6.29 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 6269 0 0 0 629 0 0 0 25 0 1 0 423678487 9629696 1541 33554432000 134512640 135197378 4293120064 18446744073709551615 134572852 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 2351 1541 93 168 0 2182 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9404

[startup+12.701 s]
/proc/loadavg: 0.31 0.07 0.02 3/176 9325
/proc/meminfo: memFree=20221300/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=10484 CPUtime=12.69 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 6434 0 0 0 1269 0 0 0 25 0 1 0 423678487 10735616 1706 33554432000 134512640 135197378 4293120064 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 2621 1706 93 168 0 2452 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10484

[startup+25.5007 s]
/proc/loadavg: 0.57 0.13 0.04 3/176 9326
/proc/meminfo: memFree=20218532/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=12652 CPUtime=25.49 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 6874 0 0 0 2549 0 0 0 25 0 1 0 423678487 12955648 2146 33554432000 134512640 135197378 4293120064 18446744073709551615 134550700 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 3163 2146 93 168 0 2994 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12652

[startup+51.1063 s]
/proc/loadavg: 1.13 0.31 0.10 3/176 9326
/proc/meminfo: memFree=20212540/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=17092 CPUtime=51.09 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 7560 0 0 0 5109 0 0 0 25 0 1 0 423678487 17502208 2832 33554432000 134512640 135197378 4293120064 18446744073709551615 134649154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 4273 2832 93 168 0 4104 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17092

[startup+102.3 s]
/proc/loadavg: 1.62 0.56 0.20 3/176 9337
/proc/meminfo: memFree=20200860/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=21108 CPUtime=102.29 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 8918 0 0 0 10228 1 0 0 25 0 1 0 423678487 21614592 4190 33554432000 134512640 135197378 4293120064 18446744073709551615 134570925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 5277 4190 93 168 0 5108 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 21108

[startup+162.301 s]
/proc/loadavg: 1.86 0.82 0.31 3/176 9338
/proc/meminfo: memFree=20188060/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=27160 CPUtime=162.29 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 10497 0 0 0 16227 2 0 0 25 0 1 0 423678487 27811840 5769 33554432000 134512640 135197378 4293120064 18446744073709551615 134541548 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 6790 5769 93 168 0 6621 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27160

[startup+222.301 s]
/proc/loadavg: 1.95 1.04 0.41 3/176 9340
/proc/meminfo: memFree=20174784/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=35892 CPUtime=222.3 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 12150 0 0 0 22227 3 0 0 25 0 1 0 423678487 36753408 7422 33554432000 134512640 135197378 4293120064 18446744073709551615 134603821 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 8973 7422 93 168 0 8804 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 35892

[startup+282.3 s]
/proc/loadavg: 1.98 1.21 0.51 3/176 9342
/proc/meminfo: memFree=20161884/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=49224 CPUtime=282.29 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 13689 0 0 0 28226 3 0 0 25 0 1 0 423678487 50405376 8961 33554432000 134512640 135197378 4293120064 18446744073709551615 134572883 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 12306 8961 93 168 0 12137 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 49224

[startup+342.301 s]
/proc/loadavg: 1.99 1.35 0.60 3/176 9343
/proc/meminfo: memFree=20148848/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=49224 CPUtime=342.29 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 15344 0 0 0 34225 4 0 0 25 0 1 0 423678487 50405376 10616 33554432000 134512640 135197378 4293120064 18446744073709551615 134603821 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 12306 10616 93 168 0 12137 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 49224

[startup+402.301 s]
/proc/loadavg: 1.99 1.47 0.68 3/176 9348
/proc/meminfo: memFree=20136500/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=68868 CPUtime=402.29 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 16943 0 0 0 40225 4 0 0 25 0 1 0 423678487 70520832 12215 33554432000 134512640 135197378 4293120064 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 17217 12215 93 168 0 17048 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 68868

[startup+462.3 s]
/proc/loadavg: 2.07 1.58 0.77 3/176 9349
/proc/meminfo: memFree=20123512/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=68868 CPUtime=462.3 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 18547 0 0 0 46225 5 0 0 25 0 1 0 423678487 70520832 13819 33554432000 134512640 135197378 4293120064 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 17217 13819 93 168 0 17048 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 68868

[startup+522.301 s]
/proc/loadavg: 2.08 1.67 0.85 3/176 9351
/proc/meminfo: memFree=20109988/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=69344 CPUtime=522.3 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 20222 0 0 0 52225 5 0 0 25 0 1 0 423678487 71008256 15494 33554432000 134512640 135197378 4293120064 18446744073709551615 134570889 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 17336 15494 93 168 0 17167 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 69344

[startup+582.301 s]
/proc/loadavg: 2.03 1.72 0.92 3/176 9353
/proc/meminfo: memFree=20096840/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=98812 CPUtime=582.29 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 21862 0 0 0 58224 5 0 0 25 0 1 0 423678487 101183488 17134 33554432000 134512640 135197378 4293120064 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 24703 17134 93 168 0 24534 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 98812

[startup+642.3 s]

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

[startup+4062.3 s]
/proc/loadavg: 2.01 2.00 1.93 3/176 9457
/proc/meminfo: memFree=19298212/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=688704 CPUtime=4062.35 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 123109 0 0 0 406201 34 0 0 25 0 1 0 423678487 705232896 118381 33554432000 134512640 135197378 4293120064 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 172176 118381 93 168 0 172007 0
Current children cumulated CPU time (s) 4062.35
Current children cumulated vsize (KiB) 688704

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/176 9459
/proc/meminfo: memFree=19285316/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=688704 CPUtime=4122.36 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 124683 0 0 0 412201 35 0 0 25 0 1 0 423678487 705232896 119955 33554432000 134512640 135197378 4293120064 18446744073709551615 134541422 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 172176 119955 93 168 0 172007 0
Current children cumulated CPU time (s) 4122.36
Current children cumulated vsize (KiB) 688704

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/176 9461
/proc/meminfo: memFree=19271552/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=688704 CPUtime=4182.35 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 126331 0 0 0 418200 35 0 0 25 0 1 0 423678487 705232896 121603 33554432000 134512640 135197378 4293120064 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 172176 121603 93 168 0 172007 0
Current children cumulated CPU time (s) 4182.35
Current children cumulated vsize (KiB) 688704

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/176 9462
/proc/meminfo: memFree=19258036/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=688704 CPUtime=4242.35 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 128011 0 0 0 424200 35 0 0 25 0 1 0 423678487 705232896 123283 33554432000 134512640 135197378 4293120064 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 172176 123283 93 168 0 172007 0
Current children cumulated CPU time (s) 4242.35
Current children cumulated vsize (KiB) 688704

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/176 9464
/proc/meminfo: memFree=19244520/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=688704 CPUtime=4302.35 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 129652 0 0 0 430199 36 0 0 25 0 1 0 423678487 705232896 124924 33554432000 134512640 135197378 4293120064 18446744073709551615 134539097 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 172176 124924 93 168 0 172007 0
Current children cumulated CPU time (s) 4302.35
Current children cumulated vsize (KiB) 688704

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/176 9465
/proc/meminfo: memFree=19230740/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=688704 CPUtime=4362.36 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 131288 0 0 0 436199 37 0 0 25 0 1 0 423678487 705232896 126560 33554432000 134512640 135197378 4293120064 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 172176 126560 93 168 0 172007 0
Current children cumulated CPU time (s) 4362.36
Current children cumulated vsize (KiB) 688704

[startup+4422.3 s]
/proc/loadavg: 2.07 2.02 1.93 3/176 9467
/proc/meminfo: memFree=19217592/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=688704 CPUtime=4422.36 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 132934 0 0 0 442199 37 0 0 25 0 1 0 423678487 705232896 128206 33554432000 134512640 135197378 4293120064 18446744073709551615 134603321 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 172176 128206 93 168 0 172007 0
Current children cumulated CPU time (s) 4422.36
Current children cumulated vsize (KiB) 688704

[startup+4482.31 s]
/proc/loadavg: 2.02 2.01 1.93 3/176 9469
/proc/meminfo: memFree=19204696/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=688704 CPUtime=4482.36 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 134598 0 0 0 448199 37 0 0 25 0 1 0 423678487 705232896 129870 33554432000 134512640 135197378 4293120064 18446744073709551615 134541506 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 172176 129870 93 168 0 172007 0
Current children cumulated CPU time (s) 4482.36
Current children cumulated vsize (KiB) 688704

[startup+4542.3 s]
/proc/loadavg: 2.06 2.02 1.94 3/176 9470
/proc/meminfo: memFree=19191552/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=688704 CPUtime=4542.36 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 136289 0 0 0 454199 37 0 0 25 0 1 0 423678487 705232896 131561 33554432000 134512640 135197378 4293120064 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 172176 131561 93 168 0 172007 0
Current children cumulated CPU time (s) 4542.36
Current children cumulated vsize (KiB) 688704

[startup+4602.3 s]
/proc/loadavg: 2.08 2.03 1.94 3/176 9472
/proc/meminfo: memFree=19178024/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=688704 CPUtime=4602.36 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 137976 0 0 0 460198 38 0 0 25 0 1 0 423678487 705232896 133248 33554432000 134512640 135197378 4293120064 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 172176 133248 93 168 0 172007 0
Current children cumulated CPU time (s) 4602.36
Current children cumulated vsize (KiB) 688704

[startup+4662.3 s]
/proc/loadavg: 2.03 2.02 1.94 3/176 9473
/proc/meminfo: memFree=19164368/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=688704 CPUtime=4662.36 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 139697 0 0 0 466198 38 0 0 25 0 1 0 423678487 705232896 134969 33554432000 134512640 135197378 4293120064 18446744073709551615 134602819 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 172176 134969 93 168 0 172007 0
Current children cumulated CPU time (s) 4662.36
Current children cumulated vsize (KiB) 688704

[startup+4722.3 s]
/proc/loadavg: 2.01 2.02 1.94 3/176 9475
/proc/meminfo: memFree=19150480/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=688704 CPUtime=4722.37 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 141414 0 0 0 472198 39 0 0 25 0 1 0 423678487 705232896 136686 33554432000 134512640 135197378 4293120064 18446744073709551615 134603216 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 172176 136686 93 168 0 172007 0
Current children cumulated CPU time (s) 4722.37
Current children cumulated vsize (KiB) 688704

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/176 9477
/proc/meminfo: memFree=19137208/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=688704 CPUtime=4782.37 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 143100 0 0 0 478198 39 0 0 25 0 1 0 423678487 705232896 138372 33554432000 134512640 135197378 4293120064 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 172176 138372 93 168 0 172007 0
Current children cumulated CPU time (s) 4782.37
Current children cumulated vsize (KiB) 688704

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/176 9478
/proc/meminfo: memFree=19123188/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=688704 CPUtime=4842.36 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 144840 0 0 0 484197 39 0 0 25 0 1 0 423678487 705232896 140112 33554432000 134512640 135197378 4293120064 18446744073709551615 134572870 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 172176 140112 93 168 0 172007 0
Current children cumulated CPU time (s) 4842.36
Current children cumulated vsize (KiB) 688704

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 9480
/proc/meminfo: memFree=19109792/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=688704 CPUtime=4902.37 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 146582 0 0 0 490197 40 0 0 25 0 1 0 423678487 705232896 141854 33554432000 134512640 135197378 4293120064 18446744073709551615 134541548 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 172176 141854 93 168 0 172007 0
Current children cumulated CPU time (s) 4902.37
Current children cumulated vsize (KiB) 688704

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 9481
/proc/meminfo: memFree=19096152/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=688828 CPUtime=4962.36 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 148306 0 0 0 496196 40 0 0 25 0 1 0 423678487 705359872 143578 33554432000 134512640 135197378 4293120064 18446744073709551615 134615985 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 172207 143578 93 168 0 172038 0
Current children cumulated CPU time (s) 4962.36
Current children cumulated vsize (KiB) 688828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 9482
/proc/meminfo: memFree=19087224/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=688828 CPUtime=5000.08 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 149425 0 0 0 499967 41 0 0 25 0 1 0 423678487 705359872 144697 33554432000 134512640 135197378 4293120064 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 172207 144697 93 168 0 172038 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 688828

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+5000 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 9482
/proc/meminfo: memFree=19087224/32951132 swapFree=67111528/67111528
[pid=9314] ppid=9312 vsize=688828 CPUtime=5000.08 cores=0,2,4,6
/proc/9314/stat : 9314 (march_hi) R 9312 9314 9286 0 -1 4202496 149425 0 0 0 499967 41 0 0 25 0 1 0 423678487 705359872 144697 33554432000 134512640 135197378 4293120064 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9314/statm: 172207 144697 93 168 0 172038 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 688828

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.04
CPU time (s): 5000.11
CPU user time (s): 4999.67
CPU system time (s): 0.441932
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 688828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.67
system time used= 0.441932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 149425
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= 5828

runsolver used 7.92779 second user time and 15.7446 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-18 11:59:58
IDJOB=3209469
IDBENCH=82516
IDSOLVER=1627
FILE ID=node128/3209469-1303120798
RUNJOBID= node128-1303120796-9304
PBS_JOBID= 13020884
Free space on /tmp= 73388 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S976428817-077-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3209469-1303120798/watcher-3209469-1303120798 -o /tmp/evaluation-result-3209469-1303120798/solver-3209469-1303120798 -C 5000 -W 5000 -M 15500  HOME/march_hi HOME/instance-3209469-1303120798.cnf

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

MD5SUM BENCH= 4d2cfd51677809bb15d90c916352e4e2
RANDOM SEED=2105458039

node128.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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      20236540 kB
Buffers:        561924 kB
Cached:       11776656 kB
SwapCached:          0 kB
Active:        7484052 kB
Inactive:      4918208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      20236540 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1588 kB
Writeback:           0 kB
AnonPages:       63400 kB
Mapped:          14716 kB
Slab:           249772 kB
PageTables:       4480 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   186520 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73388 MiB
End job on node128 at 2011-04-18 13:23:20