Trace number 3204359

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) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S72635791-098-UNKNOWN.cnf
MD5SUM93976db0d99d3daab756f06103f77642
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark22.9885
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
Number of clauses of size over 50

Solver Data 

0.19/0.21	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.19/0.21	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.19/0.21	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.19/0.21	c main()::
0.19/0.21	c initFormula():: searching for DIMACS p-line....
0.19/0.21	c full lookahead due to high density!
0.19/0.21	c initFormula():: the DIMACS p-line indicates a CNF of 1000 variables and 20000 clauses.
0.19/0.21	c parseCNF():: parsing....
0.19/0.21	c parseCNF():: the CNF contains 0 unary clauses.
0.19/0.21	c runParser():: parsing was successful, warming up engines...
0.19/0.21	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.21	c preprocessing fase I completed:: there are now 1000 free variables and 20000 clauses.
0.19/0.21	c stat :: sign balance is biased by 0.038
0.19/0.21	c using k-SAT heuristics (size based diff)
0.19/0.21	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.21	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.21	c main():: clause / variable ratio: ( 20000 / 1000 ) = 20.00
0.19/0.21	c longest clause has size 5
0.19/0.21	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.21	c number of free variables = 1000
0.19/0.21	c dynamic_preselect_setsize :: off
0.19/0.21	c main():: all systems go!
0.19/0.21	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 533
0.29/0.37	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: 49430
7.09/7.14	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: 5105952
734.72/734.75	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-3204359-1302947125/watcher-3204359-1302947125 -o /tmp/evaluation-result-3204359-1302947125/solver-3204359-1302947125 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204359-1302947125.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: 0.24 0.05 0.02 4/189 13544
/proc/meminfo: memFree=28184536/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=1208 CPUtime=0 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 188 0 0 0 0 0 0 0 22 0 1 0 406315308 1236992 144 33554432000 134512640 135197378 4293997056 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 302 144 58 168 0 133 0

[startup+0.082606 s]
/proc/loadavg: 0.24 0.05 0.02 4/189 13544
/proc/meminfo: memFree=28184536/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=3756 CPUtime=0.07 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 2593 0 0 0 7 0 0 0 23 0 1 0 406315308 3846144 651 33554432000 134512640 135197378 4293997056 18446744073709551615 134578117 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 939 651 82 168 0 770 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3756

[startup+0.100602 s]
/proc/loadavg: 0.24 0.05 0.02 4/189 13544
/proc/meminfo: memFree=28184536/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=3756 CPUtime=0.09 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 2593 0 0 0 9 0 0 0 23 0 1 0 406315308 3846144 651 33554432000 134512640 135197378 4293997056 18446744073709551615 134579323 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 939 651 82 168 0 770 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3756

[startup+0.300567 s]
/proc/loadavg: 0.24 0.05 0.02 4/189 13544
/proc/meminfo: memFree=28184536/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=6624 CPUtime=0.29 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 3256 0 0 0 29 0 0 0 23 0 1 0 406315308 6782976 1096 33554432000 134512640 135197378 4293997056 18446744073709551615 134603298 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 1656 1096 93 168 0 1487 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6624

[startup+0.700497 s]
/proc/loadavg: 0.24 0.05 0.02 4/189 13544
/proc/meminfo: memFree=28184536/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=6624 CPUtime=0.69 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 3256 0 0 0 69 0 0 0 25 0 1 0 406315308 6782976 1096 33554432000 134512640 135197378 4293997056 18446744073709551615 134557220 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 1656 1096 93 168 0 1487 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6624

[startup+1.50035 s]
/proc/loadavg: 0.24 0.05 0.02 5/190 13545
/proc/meminfo: memFree=28179700/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=6624 CPUtime=1.49 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 3256 0 0 0 149 0 0 0 25 0 1 0 406315308 6782976 1096 33554432000 134512640 135197378 4293997056 18446744073709551615 134572716 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 1656 1096 93 168 0 1487 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6624

[startup+3.10107 s]
/proc/loadavg: 0.24 0.05 0.02 5/190 13545
/proc/meminfo: memFree=28179036/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=7308 CPUtime=3.09 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 3379 0 0 0 309 0 0 0 25 0 1 0 406315308 7483392 1219 33554432000 134512640 135197378 4293997056 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 1827 1219 93 168 0 1658 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7308

[startup+6.3005 s]
/proc/loadavg: 0.54 0.12 0.04 5/190 13545
/proc/meminfo: memFree=28176088/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=8160 CPUtime=6.29 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 3518 0 0 0 629 0 0 0 25 0 1 0 406315308 8355840 1358 33554432000 134512640 135197378 4293997056 18446744073709551615 134618375 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 2040 1358 93 168 0 1871 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8160

[startup+12.7004 s]
/proc/loadavg: 0.82 0.18 0.06 5/190 13545
/proc/meminfo: memFree=28165488/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=8924 CPUtime=12.69 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 3791 0 0 0 1269 0 0 0 25 0 1 0 406315308 9138176 1631 33554432000 134512640 135197378 4293997056 18446744073709551615 134601475 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 2231 1631 93 168 0 2062 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8924

[startup+25.5011 s]
/proc/loadavg: 1.52 0.37 0.12 5/190 13545
/proc/meminfo: memFree=28155064/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=11800 CPUtime=25.5 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 4336 0 0 0 2549 1 0 0 25 0 1 0 406315308 12083200 2176 33554432000 134512640 135197378 4293997056 18446744073709551615 134603270 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 2950 2176 93 168 0 2781 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 11800

[startup+51.1006 s]
/proc/loadavg: 2.37 0.66 0.22 5/190 13546
/proc/meminfo: memFree=28142456/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=18524 CPUtime=51.1 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 5451 0 0 0 5108 2 0 0 25 0 1 0 406315308 18968576 3291 33554432000 134512640 135197378 4293997056 18446744073709551615 134596758 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 4631 3291 93 168 0 4462 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 18524

[startup+102.307 s]
/proc/loadavg: 3.29 1.17 0.42 5/190 13547
/proc/meminfo: memFree=28117620/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=24672 CPUtime=102.3 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 7660 0 0 0 10227 3 0 0 25 0 1 0 406315308 25264128 5500 33554432000 134512640 135197378 4293997056 18446744073709551615 134550740 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 6168 5500 93 168 0 5999 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24672

[startup+162.301 s]
/proc/loadavg: 3.80 1.70 0.64 5/190 13549
/proc/meminfo: memFree=28090316/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=46500 CPUtime=162.3 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 10265 0 0 0 16225 5 0 0 25 0 1 0 406315308 47616000 8105 33554432000 134512640 135197378 4293997056 18446744073709551615 134572870 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 11625 8105 93 168 0 11456 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 46500

[startup+222.3 s]
/proc/loadavg: 3.99 2.13 0.86 5/190 13551
/proc/meminfo: memFree=28063212/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=47160 CPUtime=222.3 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 12951 0 0 0 22223 7 0 0 25 0 1 0 406315308 48291840 10791 33554432000 134512640 135197378 4293997056 18446744073709551615 134572737 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 11790 10791 93 168 0 11621 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 47160

[startup+282.301 s]
/proc/loadavg: 4.03 2.48 1.06 5/190 13552
/proc/meminfo: memFree=28036256/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=66804 CPUtime=282.29 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 15553 0 0 0 28221 8 0 0 25 0 1 0 406315308 68407296 13393 33554432000 134512640 135197378 4293997056 18446744073709551615 134611966 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 16701 13393 93 168 0 16532 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 66804

[startup+342.301 s]
/proc/loadavg: 4.01 2.75 1.24 5/190 13554
/proc/meminfo: memFree=28009924/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=67468 CPUtime=342.3 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 18130 0 0 0 34221 9 0 0 25 0 1 0 406315308 69087232 15970 33554432000 134512640 135197378 4293997056 18446744073709551615 134618163 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 16867 15970 93 168 0 16698 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 67468

[startup+402.3 s]
/proc/loadavg: 4.00 2.98 1.41 5/190 13555
/proc/meminfo: memFree=27983592/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=96936 CPUtime=402.3 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 20673 0 0 0 40219 11 0 0 25 0 1 0 406315308 99262464 18513 33554432000 134512640 135197378 4293997056 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 24234 18513 93 168 0 24065 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 96936

[startup+462.301 s]
/proc/loadavg: 4.00 3.16 1.57 5/190 13557
/proc/meminfo: memFree=27957128/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=96936 CPUtime=462.3 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 23183 0 0 0 46217 13 0 0 25 0 1 0 406315308 99262464 21023 33554432000 134512640 135197378 4293997056 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 24234 21023 93 168 0 24065 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 96936

[startup+522.301 s]
/proc/loadavg: 4.00 3.31 1.72 5/190 13559
/proc/meminfo: memFree=27931288/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=96936 CPUtime=522.3 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 25671 0 0 0 52215 15 0 0 25 0 1 0 406315308 99262464 23511 33554432000 134512640 135197378 4293997056 18446744073709551615 134572693 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 24234 23511 93 168 0 24065 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 96936

[startup+582.3 s]
/proc/loadavg: 4.00 3.43 1.86 5/190 13560
/proc/meminfo: memFree=27905088/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=142460 CPUtime=582.3 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 28124 0 0 0 58213 17 0 0 25 0 1 0 406315308 145879040 25964 33554432000 134512640 135197378 4293997056 18446744073709551615 134541540 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 35615 25964 93 168 0 35446 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 142460

[startup+642.301 s]
/proc/loadavg: 4.00 3.54 2.00 5/190 13562
/proc/meminfo: memFree=27879000/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=142460 CPUtime=642.31 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 30502 0 0 0 64212 19 0 0 25 0 1 0 406315308 145879040 28342 33554432000 134512640 135197378 4293997056 18446744073709551615 134539081 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 35615 28342 93 168 0 35446 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 142460

[startup+702.3 s]
/proc/loadavg: 4.00 3.62 2.11 5/190 13563
/proc/meminfo: memFree=27853648/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=142460 CPUtime=702.31 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 32730 0 0 0 70211 20 0 0 25 0 1 0 406315308 145879040 30570 33554432000 134512640 135197378 4293997056 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 35615 30570 93 168 0 35446 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 142460

[startup+762.307 s]
/proc/loadavg: 4.03 3.70 2.23 5/190 13565
/proc/meminfo: memFree=27828888/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=142460 CPUtime=762.31 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 34941 0 0 0 76209 22 0 0 25 0 1 0 406315308 145879040 32781 33554432000 134512640 135197378 4293997056 18446744073709551615 134603206 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 35615 32781 93 168 0 35446 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 142460

[startup+822.301 s]
/proc/loadavg: 4.04 3.76 2.34 5/190 13567
/proc/meminfo: memFree=27801932/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=208760 CPUtime=822.31 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 37529 0 0 0 82207 24 0 0 25 0 1 0 406315308 213770240 35369 33554432000 134512640 135197378 4293997056 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 52190 35369 93 168 0 52021 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 208760

[startup+882.3 s]
/proc/loadavg: 4.01 3.80 2.44 5/190 13568
/proc/meminfo: memFree=27775212/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=208760 CPUtime=882.31 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 40118 0 0 0 88206 25 0 0 25 0 1 0 406315308 213770240 37958 33554432000 134512640 135197378 4293997056 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 52190 37958 93 168 0 52021 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 208760

[startup+942.301 s]
/proc/loadavg: 4.00 3.84 2.54 5/190 13579
/proc/meminfo: memFree=27749028/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=208760 CPUtime=942.31 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 42717 0 0 0 94204 27 0 0 25 0 1 0 406315308 213770240 40557 33554432000 134512640 135197378 4293997056 18446744073709551615 134570894 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 52190 40557 93 168 0 52021 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 208760

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.63 5/190 13580
/proc/meminfo: memFree=27721996/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=208760 CPUtime=1002.31 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 45290 0 0 0 100202 29 0 0 25 0 1 0 406315308 213770240 43130 33554432000 134512640 135197378 4293997056 18446744073709551615 134713174 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 52190 43130 93 168 0 52021 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 208760

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.71 5/190 13582
/proc/meminfo: memFree=27695672/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=211408 CPUtime=1062.31 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 47845 0 0 0 106200 31 0 0 25 0 1 0 406315308 216481792 45685 33554432000 134512640 135197378 4293997056 18446744073709551615 134541511 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 52852 45685 93 168 0 52683 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 211408

[startup+1122.3 s]
/proc/loadavg: 4.00 3.90 2.79 5/190 13587
/proc/meminfo: memFree=27669200/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=211408 CPUtime=1122.31 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 50379 0 0 0 112199 32 0 0 25 0 1 0 406315308 216481792 48219 33554432000 134512640 135197378 4293997056 18446744073709551615 134618141 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 52852 48219 93 168 0 52683 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 211408

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.86 5/190 13588
/proc/meminfo: memFree=27643124/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=211408 CPUtime=1182.31 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 52883 0 0 0 118197 34 0 0 25 0 1 0 406315308 216481792 50723 33554432000 134512640 135197378 4293997056 18446744073709551615 134541538 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 52852 50723 93 168 0 52683 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 211408

[startup+1242.3 s]
/proc/loadavg: 4.05 3.94 2.93 5/190 13590
/proc/meminfo: memFree=27616020/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=310856 CPUtime=1242.32 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 55356 0 0 0 124195 37 0 0 25 0 1 0 406315308 318316544 53196 33554432000 134512640 135197378 4293997056 18446744073709551615 134572984 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 77714 53196 93 168 0 77545 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 310856



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.91 3.93 2.99 5/190 13675
/proc/meminfo: memFree=28018904/32951124 swapFree=67051452/67111528
[pid=13544] ppid=13542 vsize=310856 CPUtime=1300.02 cores=5,7
/proc/13544/stat : 13544 (march_hi) R 13542 13544 13483 0 -1 4202496 57717 0 0 0 129964 38 0 0 25 0 1 0 406315308 318316544 55557 33554432000 134512640 135197378 4293997056 18446744073709551615 134550651 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13544/statm: 77714 55557 93 168 0 77545 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 310856

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.65
CPU system time (s): 0.39294
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 310856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.65
system time used= 0.39294
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57717
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 2615

runsolver used 2.06968 second user time and 5.03723 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-16 11:45:25
IDJOB=3204359
IDBENCH=82548
IDSOLVER=1623
FILE ID=node101/3204359-1302947125
RUNJOBID= node101-1302947117-13505
PBS_JOBID= 13017976
Free space on /tmp= 72328 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S72635791-098-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204359-1302947125/watcher-3204359-1302947125 -o /tmp/evaluation-result-3204359-1302947125/solver-3204359-1302947125 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204359-1302947125.cnf

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

MD5SUM BENCH= 93976db0d99d3daab756f06103f77642
RANDOM SEED=976249393

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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		: 2666.841
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	: 5332.74
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		: 2666.841
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	: 5332.83
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		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28184692 kB
Buffers:        197592 kB
Cached:        4260324 kB
SwapCached:      33620 kB
Active:        2077688 kB
Inactive:      2511820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28184692 kB
SwapTotal:    67111528 kB
SwapFree:     67051452 kB
Dirty:            9340 kB
Writeback:           8 kB
AnonPages:      119808 kB
Mapped:          10292 kB
Slab:           113508 kB
PageTables:       5268 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   358048 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= 72332 MiB
End job on node101 at 2011-04-16 12:07:07