Trace number 1628160

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 587.868 588.058

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1810287895-075.cnf
MD5SUM642edeb8ba30ebee256f5f53448e9be6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark587.868
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 459 free variables and 1949 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.468
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 174 duplicate clauses
0.00/0.02	c resolvent_look() :: found 93 resolvents
0.00/0.02	c lessRedundantTransformation():: nothing to be done.
0.00/0.02	c transformTo3SAT():: you gave me 460 variables and 2042 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 2042 clauses.
0.00/0.02	c main():: clause / variable ratio: ( 2042 / 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 = 459
0.00/0.02	c dynamic_preselect_setsize :: off
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
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c |****************************************************************| ( 0/999) NodeCount: 133
0.04/0.08	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/999) NodeCount: 501
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c |****************************************************************| ( 2/999) NodeCount: 3388
1.10/1.16	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 17353
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c |****************************************************************| ( 4/999) NodeCount: 61919
26.98/27.08	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/999) NodeCount: 163489
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c |****************************************************************| ( 6/999) NodeCount: 333681
172.54/172.62	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/999) NodeCount: 545620
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c |****************************************************************| ( 8/999) NodeCount: 742838
425.46/425.62	c |----------------------------------------------------------------|
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c |****************************************************************| ( 9/999) NodeCount: 877950
517.12/517.31	c |----------------------------------------------------------------|
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c |****************************************************************| (10/999) NodeCount: 944644
564.51/564.72	c |----------------------------------------------------------------|
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c |****************************************************************| (11/999) NodeCount: 968524
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c |****************************************************************| (12/999) NodeCount: 974604
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c |****************************************************************| (13/999) NodeCount: 975610
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c |****************************************************************| (14/999) NodeCount: 975743
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c |****************************************************************| (15/999) NodeCount: 975761
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c |****************************************************************| (16/999) NodeCount: 975765
587.80/588.05	c |----------------------------------------------------------------|
c |
587.80/588.05	c
587.80/588.05	c main():: nodeCount: 975765
587.80/588.05	c main():: dead ends in main: 18617
587.80/588.05	c main():: lookAheadCount: 61376863
587.80/588.05	c main():: unitResolveCount: 18984110
587.80/588.05	c main():: time=587.940000
587.80/588.05	c main():: necessary_assignments: 252157
587.80/588.05	c main():: bin_sat: 0, bin_unsat 0
587.80/588.05	c main():: doublelook: #: 3772881, succes #: 2696841
587.80/588.05	c main():: doublelook: overall 6.372 of all possible doublelooks executed
587.80/588.05	c main():: doublelook: succesrate: 71.480, average DL_trigger: 50.549
587.80/588.05	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-1628160-1240132298/watcher-1628160-1240132298 -o /tmp/evaluation-result-1628160-1240132298/solver-1628160-1240132298 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1628160-1240132298.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: 0.92 0.98 0.99 3/64 24716
/proc/meminfo: memFree=1351872/2055920 swapFree=4192956/4192956
[pid=24716] ppid=24714 vsize=980 CPUtime=0
/proc/24716/stat : 24716 (march_hi) R 24714 24716 24637 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 41254215 1003520 126 1992294400 134512640 135197378 4294956240 18446744073709551615 134722737 0 0 4096 0 0 0 0 17 1 0 0
/proc/24716/statm: 245 126 65 167 0 76 0

[startup+0.0480501 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24716
/proc/meminfo: memFree=1351872/2055920 swapFree=4192956/4192956
[pid=24716] ppid=24714 vsize=1680 CPUtime=0.04
/proc/24716/stat : 24716 (march_hi) R 24714 24716 24637 0 -1 4194304 275 0 0 0 4 0 0 0 18 0 1 0 41254215 1720320 258 1992294400 134512640 135197378 4294956240 18446744073709551615 134539227 0 0 4096 0 0 0 0 17 1 0 0
/proc/24716/statm: 420 258 91 167 0 251 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1680

[startup+0.101057 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24716
/proc/meminfo: memFree=1351872/2055920 swapFree=4192956/4192956
[pid=24716] ppid=24714 vsize=1680 CPUtime=0.09
/proc/24716/stat : 24716 (march_hi) R 24714 24716 24637 0 -1 4194304 284 0 0 0 9 0 0 0 18 0 1 0 41254215 1720320 267 1992294400 134512640 135197378 4294956240 18446744073709551615 134556409 0 0 4096 0 0 0 0 17 1 0 0
/proc/24716/statm: 420 267 91 167 0 251 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1680

[startup+0.301085 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24716
/proc/meminfo: memFree=1351872/2055920 swapFree=4192956/4192956
[pid=24716] ppid=24714 vsize=1836 CPUtime=0.29
/proc/24716/stat : 24716 (march_hi) R 24714 24716 24637 0 -1 4194304 298 0 0 0 29 0 0 0 18 0 1 0 41254215 1880064 281 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/24716/statm: 459 281 91 167 0 290 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1836

[startup+0.701142 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24716
/proc/meminfo: memFree=1351872/2055920 swapFree=4192956/4192956
[pid=24716] ppid=24714 vsize=1836 CPUtime=0.69
/proc/24716/stat : 24716 (march_hi) R 24714 24716 24637 0 -1 4194304 312 0 0 0 69 0 0 0 22 0 1 0 41254215 1880064 295 1992294400 134512640 135197378 4294956240 18446744073709551615 134525358 0 0 4096 0 0 0 0 17 1 0 0
/proc/24716/statm: 459 295 91 167 0 290 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1836

[startup+1.50126 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 24717
/proc/meminfo: memFree=1350968/2055920 swapFree=4192956/4192956
[pid=24716] ppid=24714 vsize=2124 CPUtime=1.49
/proc/24716/stat : 24716 (march_hi) R 24714 24716 24637 0 -1 4194304 360 0 0 0 149 0 0 0 25 0 1 0 41254215 2174976 343 1992294400 134512640 135197378 4294956240 18446744073709551615 134539191 0 0 4096 0 0 0 0 17 1 0 0
/proc/24716/statm: 531 343 91 167 0 362 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2124

[startup+3.10148 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 24717
/proc/meminfo: memFree=1350648/2055920 swapFree=4192956/4192956
[pid=24716] ppid=24714 vsize=2292 CPUtime=3.09
/proc/24716/stat : 24716 (march_hi) R 24714 24716 24637 0 -1 4194304 391 0 0 0 309 0 0 0 25 0 1 0 41254215 2347008 374 1992294400 134512640 135197378 4294956240 18446744073709551615 134542072 0 0 4096 0 0 0 0 17 1 0 0
/proc/24716/statm: 573 374 91 167 0 404 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2292

[startup+6.30194 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 24717
/proc/meminfo: memFree=1350328/2055920 swapFree=4192956/4192956
[pid=24716] ppid=24714 vsize=2444 CPUtime=6.29
/proc/24716/stat : 24716 (march_hi) R 24714 24716 24637 0 -1 4194304 447 0 0 0 629 0 0 0 25 0 1 0 41254215 2502656 430 1992294400 134512640 135197378 4294956240 18446744073709551615 134539269 0 0 4096 0 0 0 0 17 1 0 0
/proc/24716/statm: 611 430 91 167 0 442 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2444

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 24717
/proc/meminfo: memFree=1349688/2055920 swapFree=4192956/4192956
[pid=24716] ppid=24714 vsize=3200 CPUtime=12.69
/proc/24716/stat : 24716 (march_hi) R 24714 24716 24637 0 -1 4194304 584 0 0 0 1269 0 0 0 25 0 1 0 41254215 3276800 567 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/24716/statm: 800 567 91 167 0 631 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3200

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 24717
/proc/meminfo: memFree=1348856/2055920 swapFree=4192956/4192956
[pid=24716] ppid=24714 vsize=3924 CPUtime=25.48
/proc/24716/stat : 24716 (march_hi) R 24714 24716 24637 0 -1 4194304 789 0 0 0 2548 0 0 0 25 0 1 0 41254215 4018176 772 1992294400 134512640 135197378 4294956240 18446744073709551615 134552482 0 0 4096 0 0 0 0 17 1 0 0
/proc/24716/statm: 981 772 91 167 0 812 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3924

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 24717
/proc/meminfo: memFree=1347256/2055920 swapFree=4192956/4192956
[pid=24716] ppid=24714 vsize=6264 CPUtime=51.07
/proc/24716/stat : 24716 (march_hi) R 24714 24716 24637 0 -1 4194304 1191 0 0 0 5107 0 0 0 25 0 1 0 41254215 6414336 1174 1992294400 134512640 135197378 4294956240 18446744073709551615 134525312 0 0 4096 0 0 0 0 17 1 0 0
/proc/24716/statm: 1566 1174 91 167 0 1397 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6264

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 24717
/proc/meminfo: memFree=1344184/2055920 swapFree=4192956/4192956
[pid=24716] ppid=24714 vsize=8836 CPUtime=102.26
/proc/24716/stat : 24716 (march_hi) R 24714 24716 24637 0 -1 4194304 1936 0 0 0 10225 1 0 0 25 0 1 0 41254215 9048064 1919 1992294400 134512640 135197378 4294956240 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 1 0 0
/proc/24716/statm: 2209 1919 91 167 0 2040 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8836

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24717
/proc/meminfo: memFree=1340792/2055920 swapFree=4192956/4192956
[pid=24716] ppid=24714 vsize=13248 CPUtime=162.24
/proc/24716/stat : 24716 (march_hi) R 24714 24716 24637 0 -1 4194304 2771 0 0 0 16222 2 0 0 25 0 1 0 41254215 13565952 2754 1992294400 134512640 135197378 4294956240 18446744073709551615 134593971 0 0 4096 0 0 0 0 17 1 0 0
/proc/24716/statm: 3312 2754 91 167 0 3143 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13248

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24717
/proc/meminfo: memFree=1337528/2055920 swapFree=4192956/4192956
[pid=24716] ppid=24714 vsize=17128 CPUtime=222.21
/proc/24716/stat : 24716 (march_hi) R 24714 24716 24637 0 -1 4194304 3572 0 0 0 22219 2 0 0 25 0 1 0 41254215 17539072 3555 1992294400 134512640 135197378 4294956240 18446744073709551615 134542163 0 0 4096 0 0 0 0 17 1 0 0
/proc/24716/statm: 4282 3555 91 167 0 4113 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 17128

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24717
/proc/meminfo: memFree=1334392/2055920 swapFree=4192956/4192956
[pid=24716] ppid=24714 vsize=26336 CPUtime=282.2
/proc/24716/stat : 24716 (march_hi) R 24714 24716 24637 0 -1 4194304 4354 0 0 0 28217 3 0 0 25 0 1 0 41254215 26968064 4337 1992294400 134512640 135197378 4294956240 18446744073709551615 134542144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24716/statm: 6584 4337 91 167 0 6415 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 26336

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24717
/proc/meminfo: memFree=1331320/2055920 swapFree=4192956/4192956
[pid=24716] ppid=24714 vsize=26336 CPUtime=342.18
/proc/24716/stat : 24716 (march_hi) R 24714 24716 24637 0 -1 4194304 5110 0 0 0 34215 3 0 0 25 0 1 0 41254215 26968064 5093 1992294400 134512640 135197378 4294956240 18446744073709551615 134542112 0 0 4096 0 0 0 0 17 1 0 0
/proc/24716/statm: 6584 5093 91 167 0 6415 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 26336

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24717
/proc/meminfo: memFree=1328376/2055920 swapFree=4192956/4192956
[pid=24716] ppid=24714 vsize=26336 CPUtime=402.16
/proc/24716/stat : 24716 (march_hi) R 24714 24716 24637 0 -1 4194304 5843 0 0 0 40212 4 0 0 25 0 1 0 41254215 26968064 5826 1992294400 134512640 135197378 4294956240 18446744073709551615 134525351 0 0 4096 0 0 0 0 17 1 0 0
/proc/24716/statm: 6584 5826 91 167 0 6415 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 26336

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24717
/proc/meminfo: memFree=1325560/2055920 swapFree=4192956/4192956
[pid=24716] ppid=24714 vsize=35068 CPUtime=462.15
/proc/24716/stat : 24716 (march_hi) R 24714 24716 24637 0 -1 4194304 6544 0 0 0 46210 5 0 0 25 0 1 0 41254215 35909632 6527 1992294400 134512640 135197378 4294956240 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0
/proc/24716/statm: 8767 6527 91 167 0 8598 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 35068

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24717
/proc/meminfo: memFree=1322808/2055920 swapFree=4192956/4192956
[pid=24716] ppid=24714 vsize=35068 CPUtime=522.12
/proc/24716/stat : 24716 (march_hi) R 24714 24716 24637 0 -1 4194304 7217 0 0 0 52207 5 0 0 25 0 1 0 41254215 35909632 7200 1992294400 134512640 135197378 4294956240 18446744073709551615 134539272 0 0 4096 0 0 0 0 17 1 0 0
/proc/24716/statm: 8767 7200 91 167 0 8598 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 35068

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24717
/proc/meminfo: memFree=1320312/2055920 swapFree=4192956/4192956
[pid=24716] ppid=24714 vsize=41848 CPUtime=582.1
/proc/24716/stat : 24716 (march_hi) R 24714 24716 24637 0 -1 4194304 7842 0 0 0 58204 6 0 0 25 0 1 0 41254215 42852352 7825 1992294400 134512640 135197378 4294956240 18446744073709551615 134596907 0 0 4096 0 0 0 0 17 1 0 0
/proc/24716/statm: 10462 7825 91 167 0 10293 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 41848

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

[startup+585.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24717
/proc/meminfo: memFree=1320184/2055920 swapFree=4192956/4192956
[pid=24716] ppid=24714 vsize=41848 CPUtime=585.3
/proc/24716/stat : 24716 (march_hi) R 24714 24716 24637 0 -1 4194304 7872 0 0 0 58524 6 0 0 25 0 1 0 41254215 42852352 7855 1992294400 134512640 135197378 4294956240 18446744073709551615 134601940 0 0 4096 0 0 0 0 17 1 0 0
/proc/24716/statm: 10462 7855 91 167 0 10293 0
Current children cumulated CPU time (s) 585.3
Current children cumulated vsize (KiB) 41848

[startup+587.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24717
/proc/meminfo: memFree=1320184/2055920 swapFree=4192956/4192956
[pid=24716] ppid=24714 vsize=41848 CPUtime=586.9
/proc/24716/stat : 24716 (march_hi) R 24714 24716 24637 0 -1 4194304 7886 0 0 0 58684 6 0 0 25 0 1 0 41254215 42852352 7869 1992294400 134512640 135197378 4294956240 18446744073709551615 134541268 0 0 4096 0 0 0 0 17 1 0 0
/proc/24716/statm: 10462 7869 91 167 0 10293 0
Current children cumulated CPU time (s) 586.9
Current children cumulated vsize (KiB) 41848

[startup+587.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24717
/proc/meminfo: memFree=1320120/2055920 swapFree=4192956/4192956
[pid=24716] ppid=24714 vsize=41848 CPUtime=587.3
/proc/24716/stat : 24716 (march_hi) R 24714 24716 24637 0 -1 4194304 7891 0 0 0 58724 6 0 0 25 0 1 0 41254215 42852352 7874 1992294400 134512640 135197378 4294956240 18446744073709551615 134591978 0 0 4096 0 0 0 0 17 1 0 0
/proc/24716/statm: 10462 7874 91 167 0 10293 0
Current children cumulated CPU time (s) 587.3
Current children cumulated vsize (KiB) 41848

[startup+587.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24717
/proc/meminfo: memFree=1320120/2055920 swapFree=4192956/4192956
[pid=24716] ppid=24714 vsize=41848 CPUtime=587.7
/proc/24716/stat : 24716 (march_hi) R 24714 24716 24637 0 -1 4194304 7894 0 0 0 58764 6 0 0 25 0 1 0 41254215 42852352 7877 1992294400 134512640 135197378 4294956240 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/24716/statm: 10462 7877 91 167 0 10293 0
Current children cumulated CPU time (s) 587.7
Current children cumulated vsize (KiB) 41848

[startup+588.001 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24717
/proc/meminfo: memFree=1320120/2055920 swapFree=4192956/4192956
[pid=24716] ppid=24714 vsize=41848 CPUtime=587.8
/proc/24716/stat : 24716 (march_hi) R 24714 24716 24637 0 -1 4194304 7895 0 0 0 58774 6 0 0 25 0 1 0 41254215 42852352 7878 1992294400 134512640 135197378 4294956240 18446744073709551615 134542287 0 0 4096 0 0 0 0 17 1 0 0
/proc/24716/statm: 10462 7878 91 167 0 10293 0
Current children cumulated CPU time (s) 587.8
Current children cumulated vsize (KiB) 41848

Child status: 20
Real time (s): 588.058
CPU time (s): 587.868
CPU user time (s): 587.798
CPU system time (s): 0.069989
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 41848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 587.798
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7899
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= 1451

runsolver used 0.537918 second user time and 1.10883 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-19 11:11:38
IDJOB=1628160
IDBENCH=70616
IDSOLVER=583
FILE ID=node49/1628160-1240132298
PBS_JOBID= 9157835
Free space on /tmp= 66416 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1810287895-075.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1628160-1240132298/watcher-1628160-1240132298 -o /tmp/evaluation-result-1628160-1240132298/solver-1628160-1240132298 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1628160-1240132298.cnf

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

MD5SUM BENCH= 642edeb8ba30ebee256f5f53448e9be6
RANDOM SEED=264976228

node49.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		: 3000.241
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		: 3000.241
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:       1352288 kB
Buffers:         81868 kB
Cached:         543596 kB
SwapCached:          0 kB
Active:         286760 kB
Inactive:       353648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1352288 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             792 kB
Writeback:           0 kB
Mapped:          24704 kB
Slab:            48972 kB
Committed_AS:   182024 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66412 MiB
End job on node49 at 2009-04-19 11:21:26