Trace number 1627947

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 862.944 863.164

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1357790788-074.cnf
MD5SUMd4efa5a6235ae8f332b85eb028bc13f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark847.086
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 

0.04/0.04	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.04/0.04	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.04/0.04	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.04/0.04	c main()::
0.04/0.04	c initFormula():: searching for DIMACS p-line....
0.04/0.04	c full lookahead due to high density!
0.04/0.04	c initFormula():: the DIMACS p-line indicates a CNF of 100 variables and 2130 clauses.
0.04/0.04	c parseCNF():: parsing....
0.04/0.04	c parseCNF():: the CNF contains 0 unary clauses.
0.04/0.04	c runParser():: parsing was successful, warming up engines...
0.04/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.04/0.04	c preprocessing fase I completed:: there are now 100 free variables and 2130 clauses.
0.04/0.04	c stat :: sign balance is biased by 0.041
0.04/0.04	c using k-SAT heuristics (size based diff)
0.04/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.04/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 7 duplicate clauses
0.04/0.04	c resolvent_look() :: found 3 resolvents
0.04/0.04	c main():: clause / variable ratio: ( 2133 / 100 ) = 21.33
0.04/0.04	c longest clause has size 5
0.04/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.04/0.04	c number of free variables = 100
0.04/0.04	c dynamic_preselect_setsize :: off
0.04/0.04	c main():: all systems go!
0.04/0.04	c |----------------------------------------------------------------|
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c |
862.87/863.16	c
862.87/863.16	c main():: nodeCount: 2555851
862.87/863.16	c main():: dead ends in main: 25033
862.87/863.16	c main():: lookAheadCount: 126498637
862.87/863.16	c main():: unitResolveCount: 8906029
862.87/863.16	c main():: time=863.070000
862.87/863.16	c main():: necessary_assignments: 65465
862.87/863.16	c main():: bin_sat: 0, bin_unsat 0
862.87/863.16	c main():: doublelook: #: 10002586, succes #: 7944698
862.87/863.16	c main():: doublelook: overall 8.177 of all possible doublelooks executed
862.87/863.16	c main():: doublelook: succesrate: 79.426, average DL_trigger: 27.534
862.87/863.16	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-1627947-1240070369/watcher-1627947-1240070369 -o /tmp/evaluation-result-1627947-1240070369/solver-1627947-1240070369 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1627947-1240070369.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 21966
/proc/meminfo: memFree=1334896/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=836 CPUtime=0
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 100 0 0 0 0 0 0 0 18 0 1 0 35070465 856064 85 1992294400 134512640 135197378 4294956240 18446744073709551615 134852712 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 209 85 58 167 0 40 0

[startup+0.0434359 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 21966
/proc/meminfo: memFree=1334896/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=1112 CPUtime=0.04
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 168 0 0 0 4 0 0 0 18 0 1 0 35070465 1138688 151 1992294400 134512640 135197378 4294956240 18446744073709551615 134569403 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 278 151 82 167 0 109 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1112

[startup+0.102438 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 21966
/proc/meminfo: memFree=1334896/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=1348 CPUtime=0.1
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 227 0 0 0 10 0 0 0 18 0 1 0 35070465 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134539253 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1348

[startup+0.302451 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 21966
/proc/meminfo: memFree=1334896/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=1348 CPUtime=0.3
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 227 0 0 0 30 0 0 0 19 0 1 0 35070465 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134617923 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1348

[startup+0.702476 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 21966
/proc/meminfo: memFree=1334896/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=1348 CPUtime=0.7
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 227 0 0 0 70 0 0 0 22 0 1 0 35070465 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134539253 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1348

[startup+1.50153 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21967
/proc/meminfo: memFree=1334440/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=1348 CPUtime=1.5
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 227 0 0 0 150 0 0 0 25 0 1 0 35070465 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134603330 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1348

[startup+3.10163 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21967
/proc/meminfo: memFree=1334312/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=1348 CPUtime=3.1
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 228 0 0 0 310 0 0 0 25 0 1 0 35070465 1380352 211 1992294400 134512640 135197378 4294956240 18446744073709551615 134526995 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 337 211 93 167 0 168 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1348

[startup+6.30184 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21967
/proc/meminfo: memFree=1334312/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=1348 CPUtime=6.29
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 231 0 0 0 629 0 0 0 25 0 1 0 35070465 1380352 214 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 337 214 93 167 0 168 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1348

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21967
/proc/meminfo: memFree=1334056/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=1480 CPUtime=12.69
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 255 0 0 0 1269 0 0 0 25 0 1 0 35070465 1515520 238 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 370 238 93 167 0 201 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1480

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21967
/proc/meminfo: memFree=1333928/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=1616 CPUtime=25.49
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 291 0 0 0 2549 0 0 0 25 0 1 0 35070465 1654784 274 1992294400 134512640 135197378 4294956240 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 404 274 93 167 0 235 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1616

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21967
/proc/meminfo: memFree=1333864/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=1784 CPUtime=51.08
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 325 0 0 0 5108 0 0 0 25 0 1 0 35070465 1826816 308 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 446 308 93 167 0 277 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1784

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21973
/proc/meminfo: memFree=1333288/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=2164 CPUtime=102.26
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 401 0 0 0 10226 0 0 0 25 0 1 0 35070465 2215936 384 1992294400 134512640 135197378 4294956240 18446744073709551615 134602894 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 541 384 93 167 0 372 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2164

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21973
/proc/meminfo: memFree=1333096/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=2504 CPUtime=162.25
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 486 0 0 0 16224 1 0 0 25 0 1 0 35070465 2564096 469 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 626 469 93 167 0 457 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 2504

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21973
/proc/meminfo: memFree=1332584/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=3016 CPUtime=222.23
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 599 0 0 0 22222 1 0 0 25 0 1 0 35070465 3088384 582 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 754 582 93 167 0 585 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3016

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21973
/proc/meminfo: memFree=1332136/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=3780 CPUtime=282.21
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 710 0 0 0 28220 1 0 0 25 0 1 0 35070465 3870720 693 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 945 693 93 167 0 776 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 3780

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21973
/proc/meminfo: memFree=1331560/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=4932 CPUtime=342.2
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 836 0 0 0 34219 1 0 0 25 0 1 0 35070465 5050368 819 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 1233 819 93 167 0 1064 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 4932

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21973
/proc/meminfo: memFree=1330920/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=4932 CPUtime=402.19
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 995 0 0 0 40217 2 0 0 25 0 1 0 35070465 5050368 978 1992294400 134512640 135197378 4294956240 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 1233 978 93 167 0 1064 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 4932

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21973
/proc/meminfo: memFree=1330408/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=6656 CPUtime=462.17
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 1135 0 0 0 46215 2 0 0 25 0 1 0 35070465 6815744 1118 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 1664 1118 93 167 0 1495 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 6656

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21973
/proc/meminfo: memFree=1329704/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=6656 CPUtime=522.15
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 1311 0 0 0 52213 2 0 0 25 0 1 0 35070465 6815744 1294 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 1664 1294 93 167 0 1495 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 6656

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21973
/proc/meminfo: memFree=1328872/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=6656 CPUtime=582.14
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 1510 0 0 0 58211 3 0 0 25 0 1 0 35070465 6815744 1493 1992294400 134512640 135197378 4294956240 18446744073709551615 134611733 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 1664 1493 93 167 0 1495 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 6656

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 21973
/proc/meminfo: memFree=1327976/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=9244 CPUtime=642.13
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 1716 0 0 0 64210 3 0 0 25 0 1 0 35070465 9465856 1699 1992294400 134512640 135197378 4294956240 18446744073709551615 134556590 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 2311 1699 93 167 0 2142 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 9244

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21973
/proc/meminfo: memFree=1326952/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=9244 CPUtime=702.11
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 1964 0 0 0 70208 3 0 0 25 0 1 0 35070465 9465856 1947 1992294400 134512640 135197378 4294956240 18446744073709551615 134548721 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 2311 1947 93 167 0 2142 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 9244

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21973
/proc/meminfo: memFree=1325800/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=13124 CPUtime=762.1
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 2236 0 0 0 76206 4 0 0 25 0 1 0 35070465 13438976 2219 1992294400 134512640 135197378 4294956240 18446744073709551615 134524842 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 3281 2219 93 167 0 3112 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 13124

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21973
/proc/meminfo: memFree=1324392/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=13304 CPUtime=822.08
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 2591 0 0 0 82204 4 0 0 25 0 1 0 35070465 13623296 2574 1992294400 134512640 135197378 4294956240 18446744073709551615 134718686 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 3326 2574 93 167 0 3157 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 13304

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

[startup+844.701 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21973
/proc/meminfo: memFree=1323752/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=13304 CPUtime=844.48
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 2735 0 0 0 84444 4 0 0 25 0 1 0 35070465 13623296 2718 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 3326 2718 93 167 0 3157 0
Current children cumulated CPU time (s) 844.48
Current children cumulated vsize (KiB) 13304

[startup+851.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21973
/proc/meminfo: memFree=1323560/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=13304 CPUtime=850.87
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 2782 0 0 0 85083 4 0 0 25 0 1 0 35070465 13623296 2765 1992294400 134512640 135197378 4294956240 18446744073709551615 134603285 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 3326 2765 93 167 0 3157 0
Current children cumulated CPU time (s) 850.87
Current children cumulated vsize (KiB) 13304

[startup+857.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21973
/proc/meminfo: memFree=1323368/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=13304 CPUtime=857.27
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 2831 0 0 0 85723 4 0 0 25 0 1 0 35070465 13623296 2814 1992294400 134512640 135197378 4294956240 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 3326 2814 93 167 0 3157 0
Current children cumulated CPU time (s) 857.27
Current children cumulated vsize (KiB) 13304

[startup+860.701 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21973
/proc/meminfo: memFree=1323304/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=13304 CPUtime=860.48
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 2854 0 0 0 86043 5 0 0 25 0 1 0 35070465 13623296 2837 1992294400 134512640 135197378 4294956240 18446744073709551615 134539249 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 3326 2837 93 167 0 3157 0
Current children cumulated CPU time (s) 860.48
Current children cumulated vsize (KiB) 13304

[startup+862.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21973
/proc/meminfo: memFree=1323240/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=13304 CPUtime=862.08
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 2867 0 0 0 86203 5 0 0 25 0 1 0 35070465 13623296 2850 1992294400 134512640 135197378 4294956240 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 3326 2850 93 167 0 3157 0
Current children cumulated CPU time (s) 862.08
Current children cumulated vsize (KiB) 13304

[startup+862.701 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21973
/proc/meminfo: memFree=1323240/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=13304 CPUtime=862.47
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 2870 0 0 0 86242 5 0 0 25 0 1 0 35070465 13623296 2853 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 3326 2853 93 167 0 3157 0
Current children cumulated CPU time (s) 862.47
Current children cumulated vsize (KiB) 13304

[startup+863.101 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21973
/proc/meminfo: memFree=1323240/2055920 swapFree=4192956/4192956
[pid=21966] ppid=21964 vsize=13304 CPUtime=862.87
/proc/21966/stat : 21966 (march_hi) R 21964 21966 21873 0 -1 4194304 2873 0 0 0 86282 5 0 0 25 0 1 0 35070465 13623296 2856 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/21966/statm: 3326 2856 93 167 0 3157 0
Current children cumulated CPU time (s) 862.87
Current children cumulated vsize (KiB) 13304

Child status: 20
Real time (s): 863.164
CPU time (s): 862.944
CPU user time (s): 862.89
CPU system time (s): 0.053991
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 13304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 862.89
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2875
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= 1923

runsolver used 0.797878 second user time and 1.59476 second system time

The end

Launcher Data 

Begin job on node22 at 2009-04-18 17:59:29
IDJOB=1627947
IDBENCH=70403
IDSOLVER=583
FILE ID=node22/1627947-1240070369
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-S1357790788-074.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627947-1240070369/watcher-1627947-1240070369 -o /tmp/evaluation-result-1627947-1240070369/solver-1627947-1240070369 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1627947-1240070369.cnf

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

MD5SUM BENCH= d4efa5a6235ae8f332b85eb028bc13f2
RANDOM SEED=1310820551

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:       1335376 kB
Buffers:         85164 kB
Cached:         560564 kB
SwapCached:          0 kB
Active:         263428 kB
Inactive:       396200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1335376 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             812 kB
Writeback:           0 kB
Mapped:          23676 kB
Slab:            46920 kB
Committed_AS:   173532 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 18:13:52