Trace number 3205043

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S1298256564-085.UNKNOWN.cnf
MD5SUMcf48efaad74dd9e258ebbccf8ec047e7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.01	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 650 variables and 2769 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 650 free variables and 2769 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.422
0.00/0.01	c using 3-SAT heuristics (occurence based diff)
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 153 duplicate clauses
0.00/0.01	c resolvent_look() :: found 86 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 650 variables and 2855 clauses.
0.00/0.01	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.01	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.01	c transformTo3SAT():: the transformation yielded 650 variabels and 2855 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 2855 / 650 ) = 4.39
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c number of free variables = 650
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 177
0.02/0.06	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 871
0.09/0.16	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 9391
1.60/1.62	c |----------------------------------------------------------------|
c |*
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c |****************
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c |********************************
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c |****************************************************************| ( 3/999) NodeCount: 81080
15.49/15.50	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 4/999) NodeCount: 518939
109.39/109.45	c |----------------------------------------------------------------|
c |*
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c |********************************
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c |****************************************************************| ( 5/999) NodeCount: 2530447
584.51/584.59	c |----------------------------------------------------------------|
c |*
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c |****************
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c |************************
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c |********************************
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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-3205043-1302952328/watcher-3205043-1302952328 -o /tmp/evaluation-result-3205043-1302952328/solver-3205043-1302952328 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205043-1302952328.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 3.92 3.98 3.93 4/189 14070
/proc/meminfo: memFree=28042768/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=1180 CPUtime=0 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 209 0 0 0 0 0 0 0 25 0 1 0 406835542 1208320 163 33554432000 134512640 135197378 4290172624 18446744073709551615 134579648 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 295 163 80 168 0 126 0

[startup+0.0213609 s]
/proc/loadavg: 3.92 3.98 3.93 4/189 14070
/proc/meminfo: memFree=28042768/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=2160 CPUtime=0.02 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 372 0 0 0 2 0 0 0 25 0 1 0 406835542 2211840 326 33554432000 134512640 135197378 4290172624 18446744073709551615 134552392 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 540 326 91 168 0 371 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2160

[startup+0.100343 s]
/proc/loadavg: 3.92 3.98 3.93 4/189 14070
/proc/meminfo: memFree=28042768/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=2160 CPUtime=0.09 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 402 0 0 0 9 0 0 0 25 0 1 0 406835542 2211840 356 33554432000 134512640 135197378 4290172624 18446744073709551615 134548481 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 540 356 91 168 0 371 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2160

[startup+0.300309 s]
/proc/loadavg: 3.92 3.98 3.93 4/189 14070
/proc/meminfo: memFree=28042768/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=2296 CPUtime=0.29 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 428 0 0 0 29 0 0 0 25 0 1 0 406835542 2351104 382 33554432000 134512640 135197378 4290172624 18446744073709551615 134552722 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 574 382 91 168 0 405 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2296

[startup+0.700272 s]
/proc/loadavg: 3.92 3.98 3.93 4/189 14070
/proc/meminfo: memFree=28042768/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=2484 CPUtime=0.69 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 465 0 0 0 69 0 0 0 25 0 1 0 406835542 2543616 419 33554432000 134512640 135197378 4290172624 18446744073709551615 134556912 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 621 419 91 168 0 452 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2484

[startup+1.50113 s]
/proc/loadavg: 3.92 3.98 3.93 3/186 14073
/proc/meminfo: memFree=28203260/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=2936 CPUtime=1.5 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 549 0 0 0 150 0 0 0 25 0 1 0 406835542 3006464 503 33554432000 134512640 135197378 4290172624 18446744073709551615 134539300 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 734 503 91 168 0 565 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2936

[startup+3.10083 s]
/proc/loadavg: 3.92 3.98 3.93 3/186 14073
/proc/meminfo: memFree=28202392/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=3088 CPUtime=3.09 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 611 0 0 0 309 0 0 0 25 0 1 0 406835542 3162112 565 33554432000 134512640 135197378 4290172624 18446744073709551615 134597097 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 772 565 91 168 0 603 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3088

[startup+6.30027 s]
/proc/loadavg: 3.93 3.98 3.93 4/188 14128
/proc/meminfo: memFree=28267544/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=3656 CPUtime=6.29 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 730 0 0 0 629 0 0 0 25 0 1 0 406835542 3743744 684 33554432000 134512640 135197378 4290172624 18446744073709551615 134542117 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 914 684 91 168 0 745 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3656

[startup+12.7011 s]
/proc/loadavg: 3.93 3.98 3.93 5/190 14156
/proc/meminfo: memFree=28266448/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=5060 CPUtime=12.69 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 995 0 0 0 1269 0 0 0 25 0 1 0 406835542 5181440 911 33554432000 134512640 135197378 4290172624 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 1265 911 91 168 0 1096 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5060

[startup+25.5009 s]
/proc/loadavg: 3.95 3.98 3.93 5/190 14156
/proc/meminfo: memFree=28261996/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=6512 CPUtime=25.49 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 1443 0 0 0 2549 0 0 0 25 0 1 0 406835542 6668288 1359 33554432000 134512640 135197378 4290172624 18446744073709551615 134539320 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 1628 1359 91 168 0 1459 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6512

[startup+51.1003 s]
/proc/loadavg: 3.96 3.98 3.93 5/190 14157
/proc/meminfo: memFree=28254596/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=11416 CPUtime=51.09 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 2320 0 0 0 5108 1 0 0 25 0 1 0 406835542 11689984 2236 33554432000 134512640 135197378 4290172624 18446744073709551615 134525351 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 2854 2236 91 168 0 2685 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 11416

[startup+102.306 s]
/proc/loadavg: 3.98 3.98 3.93 5/190 14158
/proc/meminfo: memFree=28239416/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=16620 CPUtime=102.3 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 4013 0 0 0 10229 1 0 0 25 0 1 0 406835542 17018880 3929 33554432000 134512640 135197378 4290172624 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 4155 3929 91 168 0 3986 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 16620

[startup+162.301 s]
/proc/loadavg: 3.99 3.98 3.93 5/190 14160
/proc/meminfo: memFree=28223592/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=33552 CPUtime=162.29 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 6015 0 0 0 16228 1 0 0 25 0 1 0 406835542 34357248 5931 33554432000 134512640 135197378 4290172624 18446744073709551615 134570801 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 8388 5931 91 168 0 8219 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 33552

[startup+222.301 s]
/proc/loadavg: 3.99 3.98 3.93 5/190 14188
/proc/meminfo: memFree=28200780/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=38444 CPUtime=222.29 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 7934 0 0 0 22227 2 0 0 25 0 1 0 406835542 39366656 7850 33554432000 134512640 135197378 4290172624 18446744073709551615 134539282 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 9611 7850 91 168 0 9442 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 38444

[startup+282.3 s]
/proc/loadavg: 3.99 3.98 3.93 5/190 14190
/proc/meminfo: memFree=28177748/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=51540 CPUtime=282.3 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 9834 0 0 0 28227 3 0 0 25 0 1 0 406835542 52776960 9750 33554432000 134512640 135197378 4290172624 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 12885 9750 91 168 0 12716 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 51540

[startup+342.301 s]
/proc/loadavg: 3.99 3.98 3.93 5/190 14192
/proc/meminfo: memFree=28154336/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=51540 CPUtime=342.29 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 11743 0 0 0 34226 3 0 0 25 0 1 0 406835542 52776960 11659 33554432000 134512640 135197378 4290172624 18446744073709551615 134542296 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 12885 11659 91 168 0 12716 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 51540

[startup+402.301 s]
/proc/loadavg: 3.99 3.98 3.93 5/190 14193
/proc/meminfo: memFree=28132044/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=80704 CPUtime=402.3 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 13675 0 0 0 40226 4 0 0 25 0 1 0 406835542 82640896 13591 33554432000 134512640 135197378 4290172624 18446744073709551615 134541955 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 20176 13591 91 168 0 20007 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 80704

[startup+462.3 s]
/proc/loadavg: 4.04 4.00 3.94 5/190 14195
/proc/meminfo: memFree=28108640/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=80704 CPUtime=462.3 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 15526 0 0 0 46226 4 0 0 25 0 1 0 406835542 82640896 15442 33554432000 134512640 135197378 4290172624 18446744073709551615 134606708 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 20176 15442 91 168 0 20007 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 80704

[startup+522.301 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 14196
/proc/meminfo: memFree=28086100/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=80704 CPUtime=522.31 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 17338 0 0 0 52226 5 0 0 25 0 1 0 406835542 82640896 17254 33554432000 134512640 135197378 4290172624 18446744073709551615 134552921 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 20176 17254 91 168 0 20007 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 80704

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14198
/proc/meminfo: memFree=28063320/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=110172 CPUtime=582.31 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 19040 0 0 0 58226 5 0 0 25 0 1 0 406835542 112816128 18956 33554432000 134512640 135197378 4290172624 18446744073709551615 134539327 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 27543 18956 91 168 0 27374 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 110172

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14227
/proc/meminfo: memFree=28055636/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=110172 CPUtime=642.31 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 20984 0 0 0 64226 5 0 0 25 0 1 0 406835542 112816128 20900 33554432000 134512640 135197378 4290172624 18446744073709551615 134525339 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 27543 20900 91 168 0 27374 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 110172

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14228
/proc/meminfo: memFree=28034208/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=110172 CPUtime=702.3 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 22865 0 0 0 70225 5 0 0 25 0 1 0 406835542 112816128 22781 33554432000 134512640 135197378 4290172624 18446744073709551615 134649523 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 27543 22781 91 168 0 27374 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 110172

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14230
/proc/meminfo: memFree=28012056/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=129348 CPUtime=762.32 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 24788 0 0 0 76226 6 0 0 25 0 1 0 406835542 132452352 24704 33554432000 134512640 135197378 4290172624 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 32337 24704 91 168 0 32168 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 129348

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14231
/proc/meminfo: memFree=27990632/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=129348 CPUtime=822.31 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 26632 0 0 0 82225 6 0 0 25 0 1 0 406835542 132452352 26548 33554432000 134512640 135197378 4290172624 18446744073709551615 134525288 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 32337 26548 91 168 0 32168 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 129348

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14233
/proc/meminfo: memFree=27968712/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=173548 CPUtime=882.32 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 28459 0 0 0 88225 7 0 0 25 0 1 0 406835542 177713152 28375 33554432000 134512640 135197378 4290172624 18446744073709551615 134552722 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 43387 28375 91 168 0 43218 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 173548

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14235
/proc/meminfo: memFree=27946568/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=173548 CPUtime=942.31 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 30267 0 0 0 94224 7 0 0 25 0 1 0 406835542 177713152 30183 33554432000 134512640 135197378 4290172624 18446744073709551615 134570760 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 43387 30183 91 168 0 43218 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 173548

[startup+1002.3 s]
/proc/loadavg: 3.90 3.98 3.93 4/184 14253
/proc/meminfo: memFree=27937720/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=173548 CPUtime=1002.32 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 31945 0 0 0 100224 8 0 0 25 0 1 0 406835542 177713152 31861 33554432000 134512640 135197378 4290172624 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 43387 31861 91 168 0 43218 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 173548

[startup+1062.3 s]
/proc/loadavg: 2.99 3.72 3.84 3/178 14272
/proc/meminfo: memFree=28028828/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=173548 CPUtime=1062.32 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 33806 0 0 0 106224 8 0 0 25 0 1 0 406835542 177713152 33722 33554432000 134512640 135197378 4290172624 18446744073709551615 134539274 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 43387 33722 91 168 0 43218 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 173548

[startup+1122.3 s]
/proc/loadavg: 2.36 3.40 3.72 3/178 14273
/proc/meminfo: memFree=28013896/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=173548 CPUtime=1122.32 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 35672 0 0 0 112223 9 0 0 25 0 1 0 406835542 177713152 35588 33554432000 134512640 135197378 4290172624 18446744073709551615 134542045 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 43387 35588 91 168 0 43218 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 173548

[startup+1182.3 s]
/proc/loadavg: 2.13 3.15 3.61 3/178 14275
/proc/meminfo: memFree=27999828/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=173548 CPUtime=1182.32 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 37493 0 0 0 118223 9 0 0 25 0 1 0 406835542 177713152 37409 33554432000 134512640 135197378 4290172624 18446744073709551615 134525258 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 43387 37409 91 168 0 43218 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 173548

[startup+1242.3 s]
/proc/loadavg: 2.05 2.93 3.51 3/178 14277
/proc/meminfo: memFree=27985648/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=173548 CPUtime=1242.32 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 39271 0 0 0 124222 10 0 0 25 0 1 0 406835542 177713152 39187 33554432000 134512640 135197378 4290172624 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 43387 39187 91 168 0 43218 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 173548



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.02 2.76 3.41 3/178 14278
/proc/meminfo: memFree=27972328/32951124 swapFree=67051452/67111528
[pid=14070] ppid=14068 vsize=173548 CPUtime=1300.03 cores=4,6
/proc/14070/stat : 14070 (march_hi) R 14068 14070 13483 0 -1 4202496 40950 0 0 0 129993 10 0 0 25 0 1 0 406835542 177713152 40866 33554432000 134512640 135197378 4290172624 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14070/statm: 43387 40866 91 168 0 43218 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 173548

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): 1300.05
CPU user time (s): 1299.94
CPU system time (s): 0.110983
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 173548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40950
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1040

runsolver used 2.01269 second user time and 3.9074 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-16 13:12:08
IDJOB=3205043
IDBENCH=82719
IDSOLVER=1623
FILE ID=node101/3205043-1302952328
RUNJOBID= node101-1302947117-13503
PBS_JOBID= 13017976
Free space on /tmp= 72332 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S1298256564-085.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205043-1302952328/watcher-3205043-1302952328 -o /tmp/evaluation-result-3205043-1302952328/solver-3205043-1302952328 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205043-1302952328.cnf

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

MD5SUM BENCH= cf48efaad74dd9e258ebbccf8ec047e7
RANDOM SEED=760686547

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:      28042924 kB
Buffers:        201680 kB
Cached:        4260832 kB
SwapCached:      33620 kB
Active:        2213916 kB
Inactive:      2517992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28042924 kB
SwapTotal:    67111528 kB
SwapFree:     67051452 kB
Dirty:             804 kB
Writeback:           0 kB
AnonPages:      257196 kB
Mapped:          10304 kB
Slab:           112980 kB
PageTables:       5704 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   517964 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= 72336 MiB
End job on node101 at 2011-04-16 13:33:50