Trace number 1515745

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
march_hi hiUNSAT 830.227 830.457

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S528193823-041.cnf
MD5SUMc154bca4589ab170cd9a9501250bcf71
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark814.716
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

Solver Data 

0.79/0.88	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.79/0.88	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.79/0.88	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.79/0.88	c main()::
0.79/0.88	c initFormula():: searching for DIMACS p-line....
0.79/0.88	c full lookahead due to high density!
0.79/0.88	c initFormula():: the DIMACS p-line indicates a CNF of 60 variables and 5340 clauses.
0.79/0.88	c parseCNF():: parsing....
0.79/0.88	c parseCNF():: the CNF contains 0 unary clauses.
0.79/0.88	c runParser():: parsing was successful, warming up engines...
0.79/0.88	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.88	c preprocessing fase I completed:: there are now 60 free variables and 5340 clauses.
0.79/0.88	c stat :: sign balance is biased by 0.006
0.79/0.88	c using k-SAT heuristics (size based diff)
0.79/0.88	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.88	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
0.79/0.88	c main():: clause / variable ratio: ( 5340 / 60 ) = 89.00
0.79/0.88	c longest clause has size 7
0.79/0.88	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.88	c number of free variables = 60
0.79/0.88	c dynamic_preselect_setsize :: off
0.79/0.88	c main():: all systems go!
0.79/0.88	c |----------------------------------------------------------------|
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c |****************************************************************| (12/15) NodeCount: 1642277
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c |****************************************************************| (14/15) NodeCount: 1643098
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c |****************************************************************| (15/15) NodeCount: 1643103
830.16/830.45	c |----------------------------------------------------------------|
c |
830.16/830.45	c
830.16/830.45	c main():: nodeCount: 1643103
830.16/830.45	c main():: dead ends in main: 354
830.16/830.45	c main():: lookAheadCount: 73716148
830.16/830.45	c main():: unitResolveCount: 3191808
830.16/830.45	c main():: time=830.350000
830.16/830.45	c main():: necessary_assignments: 5542
830.16/830.45	c main():: bin_sat: 0, bin_unsat 0
830.16/830.45	c main():: doublelook: #: 5474129, succes #: 4450962
830.16/830.45	c main():: doublelook: overall 7.594 of all possible doublelooks executed
830.16/830.45	c main():: doublelook: succesrate: 81.309, average DL_trigger: 16.874
830.16/830.45	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1515745-1238258472/watcher-1515745-1238258472 -o /tmp/evaluation-result-1515745-1238258472/solver-1515745-1238258472 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1515745-1238258472.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.97 3/81 28297
/proc/meminfo: memFree=1561440/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=836 CPUtime=0
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 1098511439 856064 94 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 209 94 58 167 0 40 0

[startup+0.0477681 s]
/proc/loadavg: 0.91 0.95 0.97 3/81 28297
/proc/meminfo: memFree=1561440/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=1796 CPUtime=0.04
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 736 0 0 0 4 0 0 0 20 0 1 0 1098511439 1839104 325 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 449 325 82 167 0 280 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1796

[startup+0.101774 s]
/proc/loadavg: 0.91 0.95 0.97 3/81 28297
/proc/meminfo: memFree=1561440/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=1796 CPUtime=0.09
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 736 0 0 0 9 0 0 0 20 0 1 0 1098511439 1839104 325 1992294400 134512640 135197378 4294956240 18446744073709551615 134539457 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 449 325 82 167 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1796

[startup+0.301795 s]
/proc/loadavg: 0.91 0.95 0.97 3/81 28297
/proc/meminfo: memFree=1561440/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=1796 CPUtime=0.29
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 736 0 0 0 29 0 0 0 22 0 1 0 1098511439 1839104 325 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 449 325 82 167 0 280 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1796

[startup+0.70184 s]
/proc/loadavg: 0.91 0.95 0.97 3/81 28297
/proc/meminfo: memFree=1561440/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=1796 CPUtime=0.69
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 736 0 0 0 69 0 0 0 25 0 1 0 1098511439 1839104 325 1992294400 134512640 135197378 4294956240 18446744073709551615 134578098 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 449 325 82 167 0 280 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1796

[startup+1.50193 s]
/proc/loadavg: 0.91 0.95 0.97 2/82 28298
/proc/meminfo: memFree=1560152/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=2172 CPUtime=1.49
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 951 0 0 0 149 0 0 0 25 0 1 0 1098511439 2224128 390 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 543 390 93 167 0 374 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2172

[startup+3.10111 s]
/proc/loadavg: 0.91 0.95 0.97 2/82 28298
/proc/meminfo: memFree=1560024/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=2172 CPUtime=3.09
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 951 0 0 0 309 0 0 0 25 0 1 0 1098511439 2224128 390 1992294400 134512640 135197378 4294956240 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 543 390 93 167 0 374 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2172

[startup+6.30147 s]
/proc/loadavg: 0.92 0.95 0.97 2/82 28298
/proc/meminfo: memFree=1559960/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=2172 CPUtime=6.29
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 951 0 0 0 629 0 0 0 25 0 1 0 1098511439 2224128 390 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 543 390 93 167 0 374 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2172

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.97 2/82 28298
/proc/meminfo: memFree=1559896/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=2172 CPUtime=12.69
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 951 0 0 0 1269 0 0 0 25 0 1 0 1098511439 2224128 390 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 543 390 93 167 0 374 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2172

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.97 2/82 28298
/proc/meminfo: memFree=1559896/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=2172 CPUtime=25.49
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 951 0 0 0 2549 0 0 0 25 0 1 0 1098511439 2224128 390 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 543 390 93 167 0 374 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2172

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.97 2/82 28298
/proc/meminfo: memFree=1559896/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=2172 CPUtime=51.08
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 951 0 0 0 5108 0 0 0 25 0 1 0 1098511439 2224128 390 1992294400 134512640 135197378 4294956240 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 543 390 93 167 0 374 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2172

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.97 2/82 28298
/proc/meminfo: memFree=1559576/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=2416 CPUtime=102.27
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 968 0 0 0 10227 0 0 0 25 0 1 0 1098511439 2473984 407 1992294400 134512640 135197378 4294956240 18446744073709551615 134539471 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 604 407 93 167 0 435 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2416

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 28298
/proc/meminfo: memFree=1559448/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=2416 CPUtime=162.25
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 990 0 0 0 16225 0 0 0 25 0 1 0 1098511439 2473984 429 1992294400 134512640 135197378 4294956240 18446744073709551615 134592731 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 604 429 93 167 0 435 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 2416

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 28300
/proc/meminfo: memFree=1558936/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=2648 CPUtime=222.23
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 1088 0 0 0 22223 0 0 0 25 0 1 0 1098511439 2711552 483 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 662 483 93 167 0 493 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 2648

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 28300
/proc/meminfo: memFree=1558936/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=2648 CPUtime=282.21
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 1112 0 0 0 28221 0 0 0 25 0 1 0 1098511439 2711552 507 1992294400 134512640 135197378 4294956240 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 662 507 93 167 0 493 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 2648

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 28300
/proc/meminfo: memFree=1558872/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=2876 CPUtime=342.2
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 1136 0 0 0 34220 0 0 0 25 0 1 0 1098511439 2945024 531 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 719 531 93 167 0 550 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 2876

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 28300
/proc/meminfo: memFree=1558744/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=2876 CPUtime=402.18
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 1160 0 0 0 40218 0 0 0 25 0 1 0 1098511439 2945024 555 1992294400 134512640 135197378 4294956240 18446744073709551615 134602894 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 719 555 93 167 0 550 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 2876

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 28300
/proc/meminfo: memFree=1558616/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=3216 CPUtime=462.17
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 1185 0 0 0 46217 0 0 0 25 0 1 0 1098511439 3293184 580 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 804 580 93 167 0 635 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 3216

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 28300
/proc/meminfo: memFree=1558488/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=3216 CPUtime=522.15
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 1212 0 0 0 52215 0 0 0 25 0 1 0 1098511439 3293184 607 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 804 607 93 167 0 635 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 3216

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 28300
/proc/meminfo: memFree=1558296/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=3216 CPUtime=582.14
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 1239 0 0 0 58214 0 0 0 25 0 1 0 1098511439 3293184 634 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 804 634 93 167 0 635 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 3216

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 28300
/proc/meminfo: memFree=1558104/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=3728 CPUtime=642.12
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 1268 0 0 0 64212 0 0 0 25 0 1 0 1098511439 3817472 663 1992294400 134512640 135197378 4294956240 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 932 663 93 167 0 763 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 3728

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 28300
/proc/meminfo: memFree=1557848/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=3728 CPUtime=702.1
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 1300 0 0 0 70210 0 0 0 25 0 1 0 1098511439 3817472 695 1992294400 134512640 135197378 4294956240 18446744073709551615 134524871 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 932 695 93 167 0 763 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 3728

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 28300
/proc/meminfo: memFree=1557656/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=3728 CPUtime=762.09
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 1333 0 0 0 76209 0 0 0 25 0 1 0 1098511439 3817472 728 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 932 728 93 167 0 763 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 3728

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 28300
/proc/meminfo: memFree=1557464/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=3728 CPUtime=822.06
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 1376 0 0 0 82206 0 0 0 25 0 1 0 1098511439 3817472 771 1992294400 134512640 135197378 4294956240 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 932 771 93 167 0 763 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 3728

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

[startup+825.502 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 28300
/proc/meminfo: memFree=1557464/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=3728 CPUtime=825.26
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 1379 0 0 0 82526 0 0 0 25 0 1 0 1098511439 3817472 774 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 932 774 93 167 0 763 0
Current children cumulated CPU time (s) 825.26
Current children cumulated vsize (KiB) 3728

[startup+828.702 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 28300
/proc/meminfo: memFree=1557400/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=3728 CPUtime=828.46
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 1383 0 0 0 82846 0 0 0 25 0 1 0 1098511439 3817472 778 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 932 778 93 167 0 763 0
Current children cumulated CPU time (s) 828.46
Current children cumulated vsize (KiB) 3728

[startup+829.501 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 28300
/proc/meminfo: memFree=1557400/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=4492 CPUtime=829.26
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 1384 0 0 0 82926 0 0 0 25 0 1 0 1098511439 4599808 779 1992294400 134512640 135197378 4294956240 18446744073709551615 134539269 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 1123 779 93 167 0 954 0
Current children cumulated CPU time (s) 829.26
Current children cumulated vsize (KiB) 4492

[startup+829.901 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 28300
/proc/meminfo: memFree=1557400/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=4492 CPUtime=829.66
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 1384 0 0 0 82966 0 0 0 25 0 1 0 1098511439 4599808 779 1992294400 134512640 135197378 4294956240 18446744073709551615 134593073 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 1123 779 93 167 0 954 0
Current children cumulated CPU time (s) 829.66
Current children cumulated vsize (KiB) 4492

[startup+830.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 28300
/proc/meminfo: memFree=1557400/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=4492 CPUtime=830.06
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 1385 0 0 0 83006 0 0 0 25 0 1 0 1098511439 4599808 780 1992294400 134512640 135197378 4294956240 18446744073709551615 134602621 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 1123 780 93 167 0 954 0
Current children cumulated CPU time (s) 830.06
Current children cumulated vsize (KiB) 4492

[startup+830.401 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 28300
/proc/meminfo: memFree=1557400/2055920 swapFree=4176448/4192956
[pid=28297] ppid=28295 vsize=4492 CPUtime=830.16
/proc/28297/stat : 28297 (march_hi) R 28295 28297 28106 0 -1 4194304 1385 0 0 0 83016 0 0 0 25 0 1 0 1098511439 4599808 780 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/28297/statm: 1123 780 93 167 0 954 0
Current children cumulated CPU time (s) 830.16
Current children cumulated vsize (KiB) 4492

Child status: 20
Real time (s): 830.457
CPU time (s): 830.227
CPU user time (s): 830.216
CPU system time (s): 0.010998
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 4492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 830.216
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1386
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= 2
involuntary context switches= 1631

runsolver used 1.00885 second user time and 2.79657 second system time

The end

Launcher Data 

Begin job on node86 at 2009-03-28 17:41:12
IDJOB=1515745
IDBENCH=70455
IDSOLVER=521
FILE ID=node86/1515745-1238258472
PBS_JOBID= 9060809
Free space on /tmp= 66460 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S528193823-041.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515745-1238258472/watcher-1515745-1238258472 -o /tmp/evaluation-result-1515745-1238258472/solver-1515745-1238258472 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1515745-1238258472.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c154bca4589ab170cd9a9501250bcf71
RANDOM SEED=1165360435

node86.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1561856 kB
Buffers:         59064 kB
Cached:         341960 kB
SwapCached:       8880 kB
Active:         166536 kB
Inactive:       248444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1561856 kB
SwapTotal:     4192956 kB
SwapFree:      4176448 kB
Dirty:             904 kB
Writeback:           0 kB
Mapped:          19112 kB
Slab:            63268 kB
Committed_AS:  2725408 kB
PageTables:       2684 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66460 MiB
End job on node86 at 2009-03-28 17:55:02