Trace number 3204355

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) 1300.01 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S1854039067-041-UNKNOWN.cnf
MD5SUM30037b76a2fd7877580e038a49317f67
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark560.149
Satisfiable
(Un)Satisfiability was proved
Number of variables30000
Number of clauses126000
Sum of the clauses size378000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3126000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1.29/1.35	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.29/1.35	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.29/1.35	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.29/1.35	c main()::
1.29/1.35	c initFormula():: searching for DIMACS p-line....
1.29/1.35	c initFormula():: the DIMACS p-line indicates a CNF of 30000 variables and 126000 clauses.
1.29/1.35	c parseCNF():: parsing....
1.29/1.35	c parseCNF():: the CNF contains 0 unary clauses.
1.29/1.35	c runParser():: parsing was successful, warming up engines...
1.29/1.35	c simplify_formula():: removed 0 tautological, 732 satisfied and 0 duplicate clauses
1.29/1.35	c preprocessing fase I completed:: there are now 29885 free variables and 125268 clauses.
1.29/1.35	c stat :: sign balance is biased by 0.474
1.29/1.35	c using 3-SAT heuristics (occurence based diff)
1.29/1.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.29/1.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 178 duplicate clauses
1.29/1.35	c resolvent_look() :: found 96 resolvents
1.29/1.35	c lessRedundantTransformation():: nothing to be done.
1.29/1.35	c transformTo3SAT():: you gave me 30000 variables and 125364 clauses.
1.29/1.35	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
1.29/1.35	c transformTo3SAT():: I will add 0 variables and 0 clauses!
1.29/1.35	c transformTo3SAT():: the transformation yielded 30000 variabels and 125364 clauses.
1.29/1.35	c main():: clause / variable ratio: ( 125364 / 30000 ) = 4.18
1.29/1.35	c longest clause has size 3
1.29/1.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.29/1.35	c number of free variables = 29885
1.29/1.35	c dynamic_preselect_setsize :: off
1.29/1.35	c main():: all systems go!
1.29/1.35	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-3204355-1302947125/watcher-3204355-1302947125 -o /tmp/evaluation-result-3204355-1302947125/solver-3204355-1302947125 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204355-1302947125.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: 0.08 0.02 0.01 4/186 7117
/proc/meminfo: memFree=18412268/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=4256 CPUtime=0 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 814 0 0 0 0 0 0 0 20 0 1 0 406315154 4358144 770 33554432000 134512640 135197378 4288096768 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 1064 770 58 168 0 895 0

[startup+0.0949449 s]
/proc/loadavg: 0.08 0.02 0.01 4/186 7117
/proc/meminfo: memFree=18412268/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=6104 CPUtime=0.09 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 1402 0 0 0 9 0 0 0 20 0 1 0 406315154 6250496 1358 33554432000 134512640 135197378 4288096768 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 1526 1358 58 168 0 1357 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6104

[startup+0.100961 s]
/proc/loadavg: 0.08 0.02 0.01 4/186 7117
/proc/meminfo: memFree=18412268/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=12332 CPUtime=0.09 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 2015 0 0 0 9 0 0 0 20 0 1 0 406315154 12627968 1970 33554432000 134512640 135197378 4288096768 18446744073709551615 134565040 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 3083 1970 62 168 0 2914 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12332

[startup+0.300909 s]
/proc/loadavg: 0.08 0.02 0.01 4/186 7117
/proc/meminfo: memFree=18412268/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=13740 CPUtime=0.29 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 5423 0 0 0 29 0 0 0 21 0 1 0 406315154 14069760 2331 33554432000 134512640 135197378 4288096768 18446744073709551615 134649129 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 3435 2331 67 168 0 3266 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13740

[startup+0.700842 s]
/proc/loadavg: 0.08 0.02 0.01 4/186 7117
/proc/meminfo: memFree=18412268/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=17344 CPUtime=0.69 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 11584 0 0 0 68 1 0 0 22 0 1 0 406315154 17760256 3215 33554432000 134512640 135197378 4288096768 18446744073709551615 134560968 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 4336 3215 78 168 0 4167 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17344

[startup+1.50071 s]
/proc/loadavg: 0.39 0.08 0.03 5/190 7124
/proc/meminfo: memFree=18387816/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=54064 CPUtime=1.49 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 27062 0 0 0 146 3 0 0 25 0 1 0 406315154 55361536 8005 33554432000 134512640 135197378 4288096768 18446744073709551615 134525339 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 13516 8005 91 168 0 13347 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54064

[startup+3.10042 s]
/proc/loadavg: 0.39 0.08 0.03 5/190 7124
/proc/meminfo: memFree=18313568/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=54772 CPUtime=3.09 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 31493 0 0 0 306 3 0 0 25 0 1 0 406315154 56086528 12436 33554432000 134512640 135197378 4288096768 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 13693 12436 91 168 0 13524 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 54772

[startup+6.30086 s]
/proc/loadavg: 0.39 0.08 0.03 5/190 7124
/proc/meminfo: memFree=18307248/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=58284 CPUtime=6.29 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 32200 0 0 0 626 3 0 0 25 0 1 0 406315154 59682816 13143 33554432000 134512640 135197378 4288096768 18446744073709551615 134541217 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 14571 13143 91 168 0 14402 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 58284

[startup+12.7007 s]
/proc/loadavg: 0.95 0.21 0.07 5/190 7125
/proc/meminfo: memFree=18288048/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=62512 CPUtime=12.68 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 33328 0 0 0 1264 4 0 0 25 0 1 0 406315154 64012288 14271 33554432000 134512640 135197378 4288096768 18446744073709551615 134590485 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 15628 14271 91 168 0 15459 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 62512

[startup+25.5005 s]
/proc/loadavg: 1.42 0.33 0.11 5/190 7125
/proc/meminfo: memFree=18282932/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=63832 CPUtime=25.48 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 33679 0 0 0 2544 4 0 0 25 0 1 0 406315154 65363968 14622 33554432000 134512640 135197378 4288096768 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 15958 14622 91 168 0 15789 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 63832

[startup+51.1009 s]
/proc/loadavg: 2.30 0.63 0.21 5/190 7126
/proc/meminfo: memFree=18278660/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=65020 CPUtime=51.08 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 33982 0 0 0 5104 4 0 0 25 0 1 0 406315154 66580480 14925 33554432000 134512640 135197378 4288096768 18446744073709551615 134601765 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 16255 14925 91 168 0 16086 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 65020

[startup+102.307 s]
/proc/loadavg: 3.32 1.19 0.43 5/190 7127
/proc/meminfo: memFree=18273168/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=66076 CPUtime=102.28 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 34242 0 0 0 10224 4 0 0 25 0 1 0 406315154 67661824 15185 33554432000 134512640 135197378 4288096768 18446744073709551615 134570746 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 16519 15185 91 168 0 16350 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 66076

[startup+162.3 s]
/proc/loadavg: 3.75 1.70 0.65 5/190 7129
/proc/meminfo: memFree=18270152/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=66868 CPUtime=162.28 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 34415 0 0 0 16223 5 0 0 25 0 1 0 406315154 68472832 15358 33554432000 134512640 135197378 4288096768 18446744073709551615 134593747 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 16717 15358 91 168 0 16548 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 66868

[startup+222.301 s]
/proc/loadavg: 3.91 2.12 0.86 5/190 7130
/proc/meminfo: memFree=18268380/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=67264 CPUtime=222.28 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 34541 0 0 0 22223 5 0 0 25 0 1 0 406315154 68878336 15484 33554432000 134512640 135197378 4288096768 18446744073709551615 134525318 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 16816 15484 91 168 0 16647 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 67264

[startup+282.301 s]
/proc/loadavg: 4.04 2.47 1.05 5/190 7132
/proc/meminfo: memFree=18267096/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=67660 CPUtime=282.28 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 34642 0 0 0 28223 5 0 0 25 0 1 0 406315154 69283840 15585 33554432000 134512640 135197378 4288096768 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 16915 15585 91 168 0 16746 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 67660

[startup+342.301 s]
/proc/loadavg: 4.05 2.76 1.24 5/190 7133
/proc/meminfo: memFree=18265924/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=68056 CPUtime=342.28 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 34716 0 0 0 34223 5 0 0 25 0 1 0 406315154 69689344 15659 33554432000 134512640 135197378 4288096768 18446744073709551615 134525351 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 17014 15659 91 168 0 16845 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 68056

[startup+402.301 s]
/proc/loadavg: 4.02 2.99 1.41 5/190 7135
/proc/meminfo: memFree=18265004/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=68188 CPUtime=402.28 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 34776 0 0 0 40223 5 0 0 25 0 1 0 406315154 69824512 15719 33554432000 134512640 135197378 4288096768 18446744073709551615 134541634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 17047 15719 91 168 0 16878 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 68188

[startup+462.3 s]
/proc/loadavg: 4.00 3.17 1.57 5/190 7137
/proc/meminfo: memFree=18264220/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=68452 CPUtime=462.28 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 34837 0 0 0 46223 5 0 0 25 0 1 0 406315154 70094848 15780 33554432000 134512640 135197378 4288096768 18446744073709551615 134541260 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 17113 15780 91 168 0 16944 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 68452

[startup+522.301 s]
/proc/loadavg: 4.00 3.32 1.72 5/190 7138
/proc/meminfo: memFree=18263304/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=68716 CPUtime=522.28 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 34892 0 0 0 52223 5 0 0 25 0 1 0 406315154 70365184 15835 33554432000 134512640 135197378 4288096768 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 17179 15835 91 168 0 17010 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 68716

[startup+582.301 s]
/proc/loadavg: 4.00 3.44 1.86 5/190 7140
/proc/meminfo: memFree=18262996/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=68848 CPUtime=582.28 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 34931 0 0 0 58223 5 0 0 25 0 1 0 406315154 70500352 15874 33554432000 134512640 135197378 4288096768 18446744073709551615 134570769 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 17212 15874 91 168 0 17043 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 68848

[startup+642.301 s]
/proc/loadavg: 4.00 3.54 1.99 5/190 7141
/proc/meminfo: memFree=18261700/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=69112 CPUtime=642.28 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 34980 0 0 0 64223 5 0 0 25 0 1 0 406315154 70770688 15923 33554432000 134512640 135197378 4288096768 18446744073709551615 134603836 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 17278 15923 91 168 0 17109 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 69112

[startup+702.301 s]
/proc/loadavg: 4.00 3.62 2.11 5/190 7143
/proc/meminfo: memFree=18261268/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=69244 CPUtime=702.29 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 35018 0 0 0 70223 6 0 0 25 0 1 0 406315154 70905856 15961 33554432000 134512640 135197378 4288096768 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 17311 15961 91 168 0 17142 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 69244

[startup+762.307 s]
/proc/loadavg: 4.00 3.69 2.23 5/190 7145
/proc/meminfo: memFree=18260612/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=69376 CPUtime=762.29 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 35051 0 0 0 76223 6 0 0 25 0 1 0 406315154 71041024 15994 33554432000 134512640 135197378 4288096768 18446744073709551615 134539282 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 17344 15994 91 168 0 17175 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 69376

[startup+822.301 s]
/proc/loadavg: 4.00 3.74 2.34 5/190 7146
/proc/meminfo: memFree=18260192/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=69508 CPUtime=822.29 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 35087 0 0 0 82223 6 0 0 25 0 1 0 406315154 71176192 16030 33554432000 134512640 135197378 4288096768 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 17377 16030 91 168 0 17208 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 69508

[startup+882.301 s]
/proc/loadavg: 4.09 3.81 2.45 5/190 7148
/proc/meminfo: memFree=18259768/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=69640 CPUtime=882.29 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 35115 0 0 0 88223 6 0 0 25 0 1 0 406315154 71311360 16058 33554432000 134512640 135197378 4288096768 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 17410 16058 91 168 0 17241 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 69640

[startup+942.301 s]
/proc/loadavg: 4.03 3.84 2.54 5/190 7158
/proc/meminfo: memFree=18259296/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=69772 CPUtime=942.29 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 35145 0 0 0 94223 6 0 0 25 0 1 0 406315154 71446528 16088 33554432000 134512640 135197378 4288096768 18446744073709551615 134541235 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 17443 16088 91 168 0 17274 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 69772

[startup+1002.3 s]
/proc/loadavg: 4.01 3.87 2.63 5/190 7160
/proc/meminfo: memFree=18258868/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=69772 CPUtime=1002.29 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 35171 0 0 0 100223 6 0 0 25 0 1 0 406315154 71446528 16114 33554432000 134512640 135197378 4288096768 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 17443 16114 91 168 0 17274 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 69772

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.71 5/190 7162
/proc/meminfo: memFree=18258572/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=69904 CPUtime=1062.28 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 35199 0 0 0 106222 6 0 0 25 0 1 0 406315154 71581696 16142 33554432000 134512640 135197378 4288096768 18446744073709551615 134541669 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 17476 16142 91 168 0 17307 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 69904

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.79 5/190 7166
/proc/meminfo: memFree=18258088/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=70036 CPUtime=1122.28 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 35226 0 0 0 112222 6 0 0 25 0 1 0 406315154 71716864 16169 33554432000 134512640 135197378 4288096768 18446744073709551615 134597821 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 17509 16169 91 168 0 17340 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 70036

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.86 5/190 7168
/proc/meminfo: memFree=18257544/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=70168 CPUtime=1182.29 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 35249 0 0 0 118223 6 0 0 25 0 1 0 406315154 71852032 16192 33554432000 134512640 135197378 4288096768 18446744073709551615 134552646 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 17542 16192 91 168 0 17373 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 70168

[startup+1242.3 s]
/proc/loadavg: 4.00 3.93 2.93 5/190 7169
/proc/meminfo: memFree=18256620/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=70168 CPUtime=1242.29 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 35273 0 0 0 124223 6 0 0 25 0 1 0 406315154 71852032 16216 33554432000 134512640 135197378 4288096768 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 17542 16216 91 168 0 17373 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 70168



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.92 3.93 2.99 5/187 7221
/proc/meminfo: memFree=18380200/32951124 swapFree=67111528/67111528
[pid=7117] ppid=7115 vsize=70300 CPUtime=1299.99 cores=4,6
/proc/7117/stat : 7117 (march_hi) R 7115 7117 7063 0 -1 4202496 35294 0 0 0 129993 6 0 0 25 0 1 0 406315154 71987200 16237 33554432000 134512640 135197378 4288096768 18446744073709551615 134541257 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7117/statm: 17575 16237 91 168 0 17406 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 70300

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): 1300.01
CPU user time (s): 1299.94
CPU system time (s): 0.071989
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 70300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35294
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= 3008

runsolver used 2.19667 second user time and 4.90725 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-16 11:45:25
IDJOB=3204355
IDBENCH=82547
IDSOLVER=1623
FILE ID=node103/3204355-1302947125
RUNJOBID= node103-1302947116-7082
PBS_JOBID= 13017974
Free space on /tmp= 72008 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S1854039067-041-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204355-1302947125/watcher-3204355-1302947125 -o /tmp/evaluation-result-3204355-1302947125/solver-3204355-1302947125 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204355-1302947125.cnf

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

MD5SUM BENCH= 30037b76a2fd7877580e038a49317f67
RANDOM SEED=1434855799

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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	: 5332.75
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		: 2666.858
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	: 5332.77
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		: 2666.858
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	: 5332.75
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18412672 kB
Buffers:        667680 kB
Cached:       13364444 kB
SwapCached:          0 kB
Active:        8203936 kB
Inactive:      5998240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18412672 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11864 kB
Writeback:           0 kB
AnonPages:      170116 kB
Mapped:          15796 kB
Slab:           273784 kB
PageTables:       5608 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   345396 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= 72008 MiB
End job on node103 at 2011-04-16 12:07:07