Trace number 1627943

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 806.963 807.173

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1050568800-025.cnf
MD5SUMe85d34ddccfa23997bc15509ac656c11
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark806.963
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data 

0.00/0.04	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.04	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.04	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.04	c main()::
0.00/0.04	c initFormula():: searching for DIMACS p-line....
0.00/0.04	c full lookahead due to high density!
0.00/0.04	c initFormula():: the DIMACS p-line indicates a CNF of 100 variables and 2130 clauses.
0.00/0.04	c parseCNF():: parsing....
0.00/0.04	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.04	c runParser():: parsing was successful, warming up engines...
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04	c preprocessing fase I completed:: there are now 100 free variables and 2130 clauses.
0.00/0.04	c stat :: sign balance is biased by 0.037
0.00/0.04	c using k-SAT heuristics (size based diff)
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 8 duplicate clauses
0.00/0.04	c resolvent_look() :: found 4 resolvents
0.00/0.04	c main():: clause / variable ratio: ( 2134 / 100 ) = 21.34
0.00/0.04	c longest clause has size 5
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04	c number of free variables = 100
0.00/0.04	c dynamic_preselect_setsize :: off
0.00/0.04	c main():: all systems go!
0.00/0.04	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/19) NodeCount: 15916
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c |
806.88/807.16	c
806.88/807.16	c main():: nodeCount: 2338444
806.88/807.16	c main():: dead ends in main: 21536
806.88/807.16	c main():: lookAheadCount: 115834072
806.88/807.16	c main():: unitResolveCount: 8732729
806.88/807.16	c main():: time=807.080000
806.88/807.16	c main():: necessary_assignments: 60330
806.88/807.16	c main():: bin_sat: 0, bin_unsat 0
806.88/807.16	c main():: doublelook: #: 9150040, succes #: 7264193
806.88/807.16	c main():: doublelook: overall 8.166 of all possible doublelooks executed
806.88/807.16	c main():: doublelook: succesrate: 79.390, average DL_trigger: 27.401
806.88/807.16	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-1627943-1240068775/watcher-1627943-1240068775 -o /tmp/evaluation-result-1627943-1240068775/solver-1627943-1240068775 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1627943-1240068775.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: 0.85 0.97 0.99 3/64 21910
/proc/meminfo: memFree=1335408/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=836 CPUtime=0
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 100 0 0 0 0 0 0 0 18 0 1 0 34911006 856064 85 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 209 85 58 167 0 40 0

[startup+0.0479989 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 21910
/proc/meminfo: memFree=1335408/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=1348 CPUtime=0.04
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 214 0 0 0 4 0 0 0 18 0 1 0 34911006 1380352 197 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 337 197 90 167 0 168 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1348

[startup+0.102004 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 21910
/proc/meminfo: memFree=1335408/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=1348 CPUtime=0.1
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 227 0 0 0 10 0 0 0 18 0 1 0 34911006 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134548600 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1348

[startup+0.302016 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 21910
/proc/meminfo: memFree=1335408/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=1348 CPUtime=0.3
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 227 0 0 0 30 0 0 0 19 0 1 0 34911006 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1348

[startup+0.701041 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 21910
/proc/meminfo: memFree=1335408/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=1348 CPUtime=0.69
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 227 0 0 0 69 0 0 0 22 0 1 0 34911006 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134548713 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1348

[startup+1.50109 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 21911
/proc/meminfo: memFree=1334888/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=1348 CPUtime=1.49
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 227 0 0 0 149 0 0 0 25 0 1 0 34911006 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1348

[startup+3.1012 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 21911
/proc/meminfo: memFree=1334760/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=1348 CPUtime=3.09
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 230 0 0 0 309 0 0 0 25 0 1 0 34911006 1380352 213 1992294400 134512640 135197378 4294956240 18446744073709551615 134526735 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 337 213 93 167 0 168 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1348

[startup+6.3014 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 21911
/proc/meminfo: memFree=1334760/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=1348 CPUtime=6.29
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 235 0 0 0 629 0 0 0 25 0 1 0 34911006 1380352 218 1992294400 134512640 135197378 4294956240 18446744073709551615 134649108 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 337 218 93 167 0 168 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1348

[startup+12.7018 s]
/proc/loadavg: 0.88 0.97 0.99 2/65 21911
/proc/meminfo: memFree=1334448/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=1644 CPUtime=12.69
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 273 0 0 0 1269 0 0 0 25 0 1 0 34911006 1683456 256 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 411 256 93 167 0 242 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1644

[startup+25.5016 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 21911
/proc/meminfo: memFree=1334384/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=1812 CPUtime=25.49
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 298 0 0 0 2549 0 0 0 25 0 1 0 34911006 1855488 281 1992294400 134512640 135197378 4294956240 18446744073709551615 134602829 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 453 281 93 167 0 284 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1812

[startup+51.1013 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 21911
/proc/meminfo: memFree=1334128/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=2192 CPUtime=51.08
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 360 0 0 0 5108 0 0 0 25 0 1 0 34911006 2244608 343 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 548 343 93 167 0 379 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2192

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 21911
/proc/meminfo: memFree=1333616/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=2532 CPUtime=102.27
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 492 0 0 0 10227 0 0 0 25 0 1 0 34911006 2592768 475 1992294400 134512640 135197378 4294956240 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 633 475 93 167 0 464 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2532

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21911
/proc/meminfo: memFree=1332784/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=3808 CPUtime=162.25
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 683 0 0 0 16224 1 0 0 25 0 1 0 34911006 3899392 666 1992294400 134512640 135197378 4294956240 18446744073709551615 134550667 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 952 666 93 167 0 783 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3808

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21913
/proc/meminfo: memFree=1331760/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=4960 CPUtime=222.23
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 894 0 0 0 22222 1 0 0 25 0 1 0 34911006 5079040 877 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 1240 877 93 167 0 1071 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4960

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21913
/proc/meminfo: memFree=1330800/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=6684 CPUtime=282.22
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 1142 0 0 0 28220 2 0 0 25 0 1 0 34911006 6844416 1125 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 1671 1125 93 167 0 1502 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6684

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21913
/proc/meminfo: memFree=1329648/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=6684 CPUtime=342.21
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 1422 0 0 0 34219 2 0 0 25 0 1 0 34911006 6844416 1405 1992294400 134512640 135197378 4294956240 18446744073709551615 134557287 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 1671 1405 93 167 0 1502 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 6684

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21913
/proc/meminfo: memFree=1328432/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=9272 CPUtime=402.19
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 1723 0 0 0 40217 2 0 0 25 0 1 0 34911006 9494528 1706 1992294400 134512640 135197378 4294956240 18446744073709551615 134524938 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 2318 1706 93 167 0 2149 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 9272

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21913
/proc/meminfo: memFree=1327216/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=9272 CPUtime=462.17
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 2054 0 0 0 46215 2 0 0 25 0 1 0 34911006 9494528 2037 1992294400 134512640 135197378 4294956240 18446744073709551615 134592981 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 2318 2037 93 167 0 2149 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 9272

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21913
/proc/meminfo: memFree=1325808/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=13332 CPUtime=522.16
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 2411 0 0 0 52213 3 0 0 25 0 1 0 34911006 13651968 2394 1992294400 134512640 135197378 4294956240 18446744073709551615 134525003 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 3333 2394 93 167 0 3164 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 13332

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21913
/proc/meminfo: memFree=1324272/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=13332 CPUtime=582.14
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 2798 0 0 0 58211 3 0 0 25 0 1 0 34911006 13651968 2781 1992294400 134512640 135197378 4294956240 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 3333 2781 93 167 0 3164 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 13332

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21913
/proc/meminfo: memFree=1322480/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=19328 CPUtime=642.13
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 3230 0 0 0 64210 3 0 0 25 0 1 0 34911006 19791872 3213 1992294400 134512640 135197378 4294956240 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 4832 3213 93 167 0 4663 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 19328

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21913
/proc/meminfo: memFree=1320688/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=19328 CPUtime=702.12
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 3675 0 0 0 70208 4 0 0 25 0 1 0 34911006 19791872 3658 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 4832 3658 93 167 0 4663 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 19328

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21913
/proc/meminfo: memFree=1318704/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=19328 CPUtime=762.1
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 4166 0 0 0 76206 4 0 0 25 0 1 0 34911006 19791872 4149 1992294400 134512640 135197378 4294956240 18446744073709551615 134526735 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 4832 4149 93 167 0 4663 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 19328

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

[startup+767.902 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21913
/proc/meminfo: memFree=1318512/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=19328 CPUtime=767.7
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 4217 0 0 0 76766 4 0 0 25 0 1 0 34911006 19791872 4200 1992294400 134512640 135197378 4294956240 18446744073709551615 134524869 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 4832 4200 93 167 0 4663 0
Current children cumulated CPU time (s) 767.7
Current children cumulated vsize (KiB) 19328

[startup+793.501 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21913
/proc/meminfo: memFree=1317616/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=19680 CPUtime=793.29
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 4443 0 0 0 79325 4 0 0 25 0 1 0 34911006 20152320 4426 1992294400 134512640 135197378 4294956240 18446744073709551615 134539127 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 4920 4426 93 167 0 4751 0
Current children cumulated CPU time (s) 793.29
Current children cumulated vsize (KiB) 19680

[startup+799.902 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21913
/proc/meminfo: memFree=1317360/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=19680 CPUtime=799.69
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 4503 0 0 0 79964 5 0 0 25 0 1 0 34911006 20152320 4486 1992294400 134512640 135197378 4294956240 18446744073709551615 134592770 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 4920 4486 93 167 0 4751 0
Current children cumulated CPU time (s) 799.69
Current children cumulated vsize (KiB) 19680

[startup+803.101 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21913
/proc/meminfo: memFree=1317232/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=19680 CPUtime=802.89
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 4532 0 0 0 80284 5 0 0 25 0 1 0 34911006 20152320 4515 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 4920 4515 93 167 0 4751 0
Current children cumulated CPU time (s) 802.89
Current children cumulated vsize (KiB) 19680

[startup+804.701 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21913
/proc/meminfo: memFree=1317168/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=19680 CPUtime=804.49
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 4547 0 0 0 80444 5 0 0 25 0 1 0 34911006 20152320 4530 1992294400 134512640 135197378 4294956240 18446744073709551615 134597005 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 4920 4530 93 167 0 4751 0
Current children cumulated CPU time (s) 804.49
Current children cumulated vsize (KiB) 19680

[startup+806.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21913
/proc/meminfo: memFree=1317104/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=19680 CPUtime=806.09
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 4561 0 0 0 80604 5 0 0 25 0 1 0 34911006 20152320 4544 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 4920 4544 93 167 0 4751 0
Current children cumulated CPU time (s) 806.09
Current children cumulated vsize (KiB) 19680

[startup+806.701 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21913
/proc/meminfo: memFree=1317104/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=19680 CPUtime=806.49
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 4565 0 0 0 80644 5 0 0 25 0 1 0 34911006 20152320 4548 1992294400 134512640 135197378 4294956240 18446744073709551615 134539127 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 4920 4548 93 167 0 4751 0
Current children cumulated CPU time (s) 806.49
Current children cumulated vsize (KiB) 19680

[startup+807.101 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21913
/proc/meminfo: memFree=1317104/2055920 swapFree=4192956/4192956
[pid=21910] ppid=21908 vsize=19680 CPUtime=806.88
/proc/21910/stat : 21910 (march_hi) R 21908 21910 21873 0 -1 4194304 4568 0 0 0 80683 5 0 0 25 0 1 0 34911006 20152320 4551 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/21910/statm: 4920 4551 93 167 0 4751 0
Current children cumulated CPU time (s) 806.88
Current children cumulated vsize (KiB) 19680

Child status: 20
Real time (s): 807.173
CPU time (s): 806.963
CPU user time (s): 806.908
CPU system time (s): 0.054991
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 19680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 806.908
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4570
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= 1865

runsolver used 0.711891 second user time and 1.52877 second system time

The end

Launcher Data 

Begin job on node22 at 2009-04-18 17:32:55
IDJOB=1627943
IDBENCH=70399
IDSOLVER=583
FILE ID=node22/1627943-1240068775
PBS_JOBID= 9159091
Free space on /tmp= 66336 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1050568800-025.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627943-1240068775/watcher-1627943-1240068775 -o /tmp/evaluation-result-1627943-1240068775/solver-1627943-1240068775 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1627943-1240068775.cnf

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

MD5SUM BENCH= e85d34ddccfa23997bc15509ac656c11
RANDOM SEED=1119140118

node22.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		: 3000.232
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		: 3000.232
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:       1335824 kB
Buffers:         84848 kB
Cached:         560472 kB
SwapCached:          0 kB
Active:         259592 kB
Inactive:       399556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1335824 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             936 kB
Writeback:           0 kB
Mapped:          23556 kB
Slab:            46948 kB
Committed_AS:   173460 kB
PageTables:       1368 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= 66336 MiB
End job on node22 at 2009-04-18 17:46:22