Trace number 1628159

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 542.35 542.506

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S729526068-046.cnf
MD5SUM167b9c9b8ef7174228a6613d96e94620
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark542.35
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.02	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.02	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.02	c main()::
0.00/0.02	c initFormula():: searching for DIMACS p-line....
0.00/0.02	c initFormula():: the DIMACS p-line indicates a CNF of 460 variables and 1955 clauses.
0.00/0.02	c parseCNF():: parsing....
0.00/0.02	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.02	c runParser():: parsing was successful, warming up engines...
0.00/0.02	c simplify_formula():: removed 0 tautological, 6 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 458 free variables and 1949 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.496
0.00/0.02	c using 3-SAT heuristics (occurence based diff)
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 149 duplicate clauses
0.00/0.02	c resolvent_look() :: found 95 resolvents
0.00/0.02	c lessRedundantTransformation():: nothing to be done.
0.00/0.02	c transformTo3SAT():: you gave me 460 variables and 2044 clauses.
0.00/0.02	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.02	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.02	c transformTo3SAT():: the transformation yielded 460 variabels and 2044 clauses.
0.00/0.02	c main():: clause / variable ratio: ( 2044 / 460 ) = 4.44
0.00/0.02	c longest clause has size 3
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c number of free variables = 458
0.00/0.02	c dynamic_preselect_setsize :: off
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 0/999) NodeCount: 150
0.07/0.09	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/999) NodeCount: 619
0.20/0.22	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 4184
1.39/1.41	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 20884
8.09/8.14	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/999) NodeCount: 73146
31.98/32.07	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/999) NodeCount: 187873
90.77/90.85	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/999) NodeCount: 368178
192.24/192.31	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/999) NodeCount: 572744
316.80/316.97	c |----------------------------------------------------------------|
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c |****************************************************************| ( 8/999) NodeCount: 742160
426.67/426.90	c |----------------------------------------------------------------|
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c |****************************************************************| ( 9/999) NodeCount: 845076
496.95/497.20	c |----------------------------------------------------------------|
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c |****************************************************************| (10/999) NodeCount: 890509
529.44/529.69	c |----------------------------------------------------------------|
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c |****************************************************************| (11/999) NodeCount: 904402
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c |****************************************************************| (12/999) NodeCount: 907081
542.04/542.21	c |----------------------------------------------------------------|
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c |****************************************************************| (13/999) NodeCount: 907389
542.23/542.47	c |----------------------------------------------------------------|
c |**
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c |****************************************************************| (14/999) NodeCount: 907415
542.23/542.50	c |----------------------------------------------------------------|
c |
542.23/542.50	c
542.23/542.50	c main():: nodeCount: 907415
542.23/542.50	c main():: dead ends in main: 17342
542.23/542.50	c main():: lookAheadCount: 57211730
542.23/542.50	c main():: unitResolveCount: 17300590
542.23/542.50	c main():: time=542.410000
542.23/542.50	c main():: necessary_assignments: 221519
542.23/542.50	c main():: bin_sat: 0, bin_unsat 0
542.23/542.50	c main():: doublelook: #: 3526570, succes #: 2529653
542.23/542.50	c main():: doublelook: overall 6.390 of all possible doublelooks executed
542.23/542.50	c main():: doublelook: succesrate: 71.731, average DL_trigger: 51.046
542.23/542.50	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1628159-1240132108/watcher-1628159-1240132108 -o /tmp/evaluation-result-1628159-1240132108/solver-1628159-1240132108 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1628159-1240132108.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 0.99 0.97 0.99 3/64 24060
/proc/meminfo: memFree=963416/2055920 swapFree=4192956/4192956
[pid=24060] ppid=24058 vsize=980 CPUtime=0
/proc/24060/stat : 24060 (march_hi) R 24058 24060 23990 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 41244754 1003520 127 1992294400 134512640 135197378 4294956240 18446744073709551615 134722737 0 0 4096 0 0 0 0 17 1 0 0
/proc/24060/statm: 245 127 65 167 0 76 0

[startup+0.0738909 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 24060
/proc/meminfo: memFree=963416/2055920 swapFree=4192956/4192956
[pid=24060] ppid=24058 vsize=1688 CPUtime=0.07
/proc/24060/stat : 24060 (march_hi) R 24058 24060 23990 0 -1 4194304 282 0 0 0 7 0 0 0 18 0 1 0 41244754 1728512 265 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/24060/statm: 422 265 91 167 0 253 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1688

[startup+0.101894 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 24060
/proc/meminfo: memFree=963416/2055920 swapFree=4192956/4192956
[pid=24060] ppid=24058 vsize=1688 CPUtime=0.1
/proc/24060/stat : 24060 (march_hi) R 24058 24060 23990 0 -1 4194304 287 0 0 0 10 0 0 0 18 0 1 0 41244754 1728512 270 1992294400 134512640 135197378 4294956240 18446744073709551615 134552722 0 0 4096 0 0 0 0 17 1 0 0
/proc/24060/statm: 422 270 91 167 0 253 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1688

[startup+0.301916 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 24060
/proc/meminfo: memFree=963416/2055920 swapFree=4192956/4192956
[pid=24060] ppid=24058 vsize=1824 CPUtime=0.3
/proc/24060/stat : 24060 (march_hi) R 24058 24060 23990 0 -1 4194304 297 0 0 0 30 0 0 0 18 0 1 0 41244754 1867776 280 1992294400 134512640 135197378 4294956240 18446744073709551615 134522847 0 0 4096 0 0 0 0 17 1 0 0
/proc/24060/statm: 456 280 91 167 0 287 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1824

[startup+0.701961 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 24060
/proc/meminfo: memFree=963416/2055920 swapFree=4192956/4192956
[pid=24060] ppid=24058 vsize=1824 CPUtime=0.7
/proc/24060/stat : 24060 (march_hi) R 24058 24060 23990 0 -1 4194304 310 0 0 0 70 0 0 0 22 0 1 0 41244754 1867776 293 1992294400 134512640 135197378 4294956240 18446744073709551615 134552490 0 0 4096 0 0 0 0 17 1 0 0
/proc/24060/statm: 456 293 91 167 0 287 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1824

[startup+1.50105 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24061
/proc/meminfo: memFree=962512/2055920 swapFree=4192956/4192956
[pid=24060] ppid=24058 vsize=1984 CPUtime=1.49
/proc/24060/stat : 24060 (march_hi) R 24058 24060 23990 0 -1 4194304 342 0 0 0 149 0 0 0 25 0 1 0 41244754 2031616 325 1992294400 134512640 135197378 4294956240 18446744073709551615 134593933 0 0 4096 0 0 0 0 17 1 0 0
/proc/24060/statm: 496 325 91 167 0 327 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1984

[startup+3.10223 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24061
/proc/meminfo: memFree=962256/2055920 swapFree=4192956/4192956
[pid=24060] ppid=24058 vsize=2448 CPUtime=3.1
/proc/24060/stat : 24060 (march_hi) R 24058 24060 23990 0 -1 4194304 427 0 0 0 310 0 0 0 25 0 1 0 41244754 2506752 410 1992294400 134512640 135197378 4294956240 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0
/proc/24060/statm: 612 410 91 167 0 443 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2448

[startup+6.30159 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24061
/proc/meminfo: memFree=961808/2055920 swapFree=4192956/4192956
[pid=24060] ppid=24058 vsize=2600 CPUtime=6.29
/proc/24060/stat : 24060 (march_hi) R 24058 24060 23990 0 -1 4194304 484 0 0 0 629 0 0 0 25 0 1 0 41244754 2662400 467 1992294400 134512640 135197378 4294956240 18446744073709551615 134539185 0 0 4096 0 0 0 0 17 1 0 0
/proc/24060/statm: 650 467 91 167 0 481 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2600

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24061
/proc/meminfo: memFree=961232/2055920 swapFree=4192956/4192956
[pid=24060] ppid=24058 vsize=3180 CPUtime=12.69
/proc/24060/stat : 24060 (march_hi) R 24058 24060 23990 0 -1 4194304 620 0 0 0 1269 0 0 0 25 0 1 0 41244754 3256320 571 1992294400 134512640 135197378 4294956240 18446744073709551615 134548356 0 0 4096 0 0 0 0 17 1 0 0
/proc/24060/statm: 795 571 91 167 0 626 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3180

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24061
/proc/meminfo: memFree=960400/2055920 swapFree=4192956/4192956
[pid=24060] ppid=24058 vsize=3904 CPUtime=25.49
/proc/24060/stat : 24060 (march_hi) R 24058 24060 23990 0 -1 4194304 829 0 0 0 2549 0 0 0 25 0 1 0 41244754 3997696 780 1992294400 134512640 135197378 4294956240 18446744073709551615 134539264 0 0 4096 0 0 0 0 17 1 0 0
/proc/24060/statm: 976 780 91 167 0 807 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3904

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24061
/proc/meminfo: memFree=958800/2055920 swapFree=4192956/4192956
[pid=24060] ppid=24058 vsize=6244 CPUtime=51.08
/proc/24060/stat : 24060 (march_hi) R 24058 24060 23990 0 -1 4194304 1227 0 0 0 5108 0 0 0 25 0 1 0 41244754 6393856 1178 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/24060/statm: 1561 1178 91 167 0 1392 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6244

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24061
/proc/meminfo: memFree=955728/2055920 swapFree=4192956/4192956
[pid=24060] ppid=24058 vsize=8812 CPUtime=102.27
/proc/24060/stat : 24060 (march_hi) R 24058 24060 23990 0 -1 4194304 1969 0 0 0 10226 1 0 0 25 0 1 0 41244754 9023488 1920 1992294400 134512640 135197378 4294956240 18446744073709551615 134541960 0 0 4096 0 0 0 0 17 1 0 0
/proc/24060/statm: 2203 1920 91 167 0 2034 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8812

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24061
/proc/meminfo: memFree=952400/2055920 swapFree=4192956/4192956
[pid=24060] ppid=24058 vsize=13224 CPUtime=162.24
/proc/24060/stat : 24060 (march_hi) R 24058 24060 23990 0 -1 4194304 2807 0 0 0 16223 1 0 0 25 0 1 0 41244754 13541376 2758 1992294400 134512640 135197378 4294956240 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 1 0 0
/proc/24060/statm: 3306 2758 91 167 0 3137 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13224

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24061
/proc/meminfo: memFree=949136/2055920 swapFree=4192956/4192956
[pid=24060] ppid=24058 vsize=17104 CPUtime=222.22
/proc/24060/stat : 24060 (march_hi) R 24058 24060 23990 0 -1 4194304 3605 0 0 0 22220 2 0 0 25 0 1 0 41244754 17514496 3556 1992294400 134512640 135197378 4294956240 18446744073709551615 134548516 0 0 4096 0 0 0 0 17 1 0 0
/proc/24060/statm: 4276 3556 91 167 0 4107 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17104

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24061
/proc/meminfo: memFree=946064/2055920 swapFree=4192956/4192956
[pid=24060] ppid=24058 vsize=26308 CPUtime=282.21
/proc/24060/stat : 24060 (march_hi) R 24058 24060 23990 0 -1 4194304 4374 0 0 0 28218 3 0 0 25 0 1 0 41244754 26939392 4325 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/24060/statm: 6577 4325 91 167 0 6408 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 26308

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24061
/proc/meminfo: memFree=943056/2055920 swapFree=4192956/4192956
[pid=24060] ppid=24058 vsize=26308 CPUtime=342.2
/proc/24060/stat : 24060 (march_hi) R 24058 24060 23990 0 -1 4194304 5117 0 0 0 34216 4 0 0 25 0 1 0 41244754 26939392 5068 1992294400 134512640 135197378 4294956240 18446744073709551615 134525258 0 0 4096 0 0 0 0 17 1 0 0
/proc/24060/statm: 6577 5068 91 167 0 6408 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 26308

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24061
/proc/meminfo: memFree=940176/2055920 swapFree=4192956/4192956
[pid=24060] ppid=24058 vsize=26308 CPUtime=402.18
/proc/24060/stat : 24060 (march_hi) R 24058 24060 23990 0 -1 4194304 5828 0 0 0 40214 4 0 0 25 0 1 0 41244754 26939392 5779 1992294400 134512640 135197378 4294956240 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 1 0 0
/proc/24060/statm: 6577 5779 91 167 0 6408 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 26308

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24061
/proc/meminfo: memFree=937360/2055920 swapFree=4192956/4192956
[pid=24060] ppid=24058 vsize=35040 CPUtime=462.15
/proc/24060/stat : 24060 (march_hi) R 24058 24060 23990 0 -1 4194304 6517 0 0 0 46211 4 0 0 25 0 1 0 41244754 35880960 6468 1992294400 134512640 135197378 4294956240 18446744073709551615 134594001 0 0 4096 0 0 0 0 17 1 0 0
/proc/24060/statm: 8760 6468 91 167 0 8591 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 35040

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24061
/proc/meminfo: memFree=934800/2055920 swapFree=4192956/4192956
[pid=24060] ppid=24058 vsize=35040 CPUtime=522.14
/proc/24060/stat : 24060 (march_hi) R 24058 24060 23990 0 -1 4194304 7162 0 0 0 52209 5 0 0 25 0 1 0 41244754 35880960 7113 1992294400 134512640 135197378 4294956240 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 1 0 0
/proc/24060/statm: 8760 7113 91 167 0 8591 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 35040

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

[startup+524.706 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24061
/proc/meminfo: memFree=934736/2055920 swapFree=4192956/4192956
[pid=24060] ppid=24058 vsize=35040 CPUtime=524.54
/proc/24060/stat : 24060 (march_hi) R 24058 24060 23990 0 -1 4194304 7184 0 0 0 52449 5 0 0 25 0 1 0 41244754 35880960 7135 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/24060/statm: 8760 7135 91 167 0 8591 0
Current children cumulated CPU time (s) 524.54
Current children cumulated vsize (KiB) 35040

[startup+531.101 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24061
/proc/meminfo: memFree=934480/2055920 swapFree=4192956/4192956
[pid=24060] ppid=24058 vsize=35040 CPUtime=530.94
/proc/24060/stat : 24060 (march_hi) R 24058 24060 23990 0 -1 4194304 7253 0 0 0 53089 5 0 0 25 0 1 0 41244754 35880960 7204 1992294400 134512640 135197378 4294956240 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 1 0 0
/proc/24060/statm: 8760 7204 91 167 0 8591 0
Current children cumulated CPU time (s) 530.94
Current children cumulated vsize (KiB) 35040

[startup+537.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24061
/proc/meminfo: memFree=934224/2055920 swapFree=4192956/4192956
[pid=24060] ppid=24058 vsize=35040 CPUtime=537.33
/proc/24060/stat : 24060 (march_hi) R 24058 24060 23990 0 -1 4194304 7315 0 0 0 53728 5 0 0 25 0 1 0 41244754 35880960 7266 1992294400 134512640 135197378 4294956240 18446744073709551615 134539253 0 0 4096 0 0 0 0 17 1 0 0
/proc/24060/statm: 8760 7266 91 167 0 8591 0
Current children cumulated CPU time (s) 537.33
Current children cumulated vsize (KiB) 35040

[startup+540.701 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24061
/proc/meminfo: memFree=934096/2055920 swapFree=4192956/4192956
[pid=24060] ppid=24058 vsize=35040 CPUtime=540.53
/proc/24060/stat : 24060 (march_hi) R 24058 24060 23990 0 -1 4194304 7345 0 0 0 54048 5 0 0 25 0 1 0 41244754 35880960 7296 1992294400 134512640 135197378 4294956240 18446744073709551615 134552944 0 0 4096 0 0 0 0 17 1 0 0
/proc/24060/statm: 8760 7296 91 167 0 8591 0
Current children cumulated CPU time (s) 540.53
Current children cumulated vsize (KiB) 35040

[startup+541.501 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24061
/proc/meminfo: memFree=934096/2055920 swapFree=4192956/4192956
[pid=24060] ppid=24058 vsize=35040 CPUtime=541.33
/proc/24060/stat : 24060 (march_hi) R 24058 24060 23990 0 -1 4194304 7352 0 0 0 54128 5 0 0 25 0 1 0 41244754 35880960 7303 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/24060/statm: 8760 7303 91 167 0 8591 0
Current children cumulated CPU time (s) 541.33
Current children cumulated vsize (KiB) 35040

[startup+542.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24061
/proc/meminfo: memFree=934032/2055920 swapFree=4192956/4192956
[pid=24060] ppid=24058 vsize=35040 CPUtime=542.14
/proc/24060/stat : 24060 (march_hi) R 24058 24060 23990 0 -1 4194304 7358 0 0 0 54209 5 0 0 25 0 1 0 41244754 35880960 7309 1992294400 134512640 135197378 4294956240 18446744073709551615 134542117 0 0 4096 0 0 0 0 17 1 0 0
/proc/24060/statm: 8760 7309 91 167 0 8591 0
Current children cumulated CPU time (s) 542.14
Current children cumulated vsize (KiB) 35040

[startup+542.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24061
/proc/meminfo: memFree=934032/2055920 swapFree=4192956/4192956
[pid=24060] ppid=24058 vsize=0 CPUtime=542.33
/proc/24060/stat : 24060 (march_hi) R 24058 24060 23990 0 -1 4194308 7363 0 0 0 54228 5 0 0 25 0 1 0 41244754 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/24060/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 542.33
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 542.506
CPU time (s): 542.35
CPU user time (s): 542.287
CPU system time (s): 0.06299
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 35040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 542.287
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7363
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= 1093

runsolver used 0.45493 second user time and 1.06984 second system time

The end

Launcher Data 

Begin job on node5 at 2009-04-19 11:08:28
IDJOB=1628159
IDBENCH=70615
IDSOLVER=583
FILE ID=node5/1628159-1240132108
PBS_JOBID= 9159245
Free space on /tmp= 66440 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S729526068-046.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1628159-1240132108/watcher-1628159-1240132108 -o /tmp/evaluation-result-1628159-1240132108/solver-1628159-1240132108 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1628159-1240132108.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 167b9c9b8ef7174228a6613d96e94620
RANDOM SEED=1230820576

node5.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		: 3000.212
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		: 3000.212
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        963896 kB
Buffers:         95376 kB
Cached:         901776 kB
SwapCached:          0 kB
Active:         279420 kB
Inactive:       730720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        963896 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             804 kB
Writeback:           0 kB
Mapped:          22628 kB
Slab:            67940 kB
Committed_AS:   175872 kB
PageTables:       1388 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= 66440 MiB
End job on node5 at 2009-04-19 11:17:31