Trace number 1627940

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 749.454 749.726

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1698591437-083.cnf
MD5SUM24020efeef97a2534de77350f664299c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark732.184
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 

0.03/0.04	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.03/0.04	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.03/0.04	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.03/0.04	c main()::
0.03/0.04	c initFormula():: searching for DIMACS p-line....
0.03/0.04	c full lookahead due to high density!
0.03/0.04	c initFormula():: the DIMACS p-line indicates a CNF of 100 variables and 2130 clauses.
0.03/0.04	c parseCNF():: parsing....
0.03/0.04	c parseCNF():: the CNF contains 0 unary clauses.
0.03/0.04	c runParser():: parsing was successful, warming up engines...
0.03/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.03/0.04	c preprocessing fase I completed:: there are now 100 free variables and 2130 clauses.
0.03/0.04	c stat :: sign balance is biased by 0.042
0.03/0.04	c using k-SAT heuristics (size based diff)
0.03/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.03/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 7 duplicate clauses
0.03/0.04	c resolvent_look() :: found 5 resolvents
0.03/0.04	c main():: clause / variable ratio: ( 2135 / 100 ) = 21.35
0.03/0.04	c longest clause has size 5
0.03/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.03/0.04	c number of free variables = 100
0.03/0.04	c dynamic_preselect_setsize :: off
0.03/0.04	c main():: all systems go!
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c |****************************************************************| (13/19) NodeCount: 2164167
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c |****************************************************************| (14/19) NodeCount: 2164722
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c |****************************************************************| (15/19) NodeCount: 2164776
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c |****************************************************************| (16/19) NodeCount: 2164781
749.42/749.72	c |----------------------------------------------------------------|
c |
749.42/749.72	c
749.42/749.72	c main():: nodeCount: 2164781
749.42/749.72	c main():: dead ends in main: 20075
749.42/749.72	c main():: lookAheadCount: 107684671
749.42/749.72	c main():: unitResolveCount: 8162280
749.42/749.72	c main():: time=749.560000
749.42/749.72	c main():: necessary_assignments: 56928
749.42/749.72	c main():: bin_sat: 0, bin_unsat 0
749.42/749.72	c main():: doublelook: #: 8501378, succes #: 6753006
749.42/749.72	c main():: doublelook: overall 8.162 of all possible doublelooks executed
749.42/749.72	c main():: doublelook: succesrate: 79.434, average DL_trigger: 27.320
749.42/749.72	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-1627940-1240067507/watcher-1627940-1240067507 -o /tmp/evaluation-result-1627940-1240067507/solver-1627940-1240067507 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1627940-1240067507.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: 0.84 0.95 0.98 3/64 23862
/proc/meminfo: memFree=1271952/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=836 CPUtime=0
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 100 0 0 0 0 0 0 0 18 0 1 0 34778694 856064 85 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 209 85 58 167 0 40 0

[startup+0.0391349 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 23862
/proc/meminfo: memFree=1271952/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=1112 CPUtime=0.03
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 164 0 0 0 3 0 0 0 18 0 1 0 34778694 1138688 147 1992294400 134512640 135197378 4294956240 18446744073709551615 134578117 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 278 147 82 167 0 109 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1112

[startup+0.101144 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 23862
/proc/meminfo: memFree=1271952/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=1348 CPUtime=0.09
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 227 0 0 0 9 0 0 0 18 0 1 0 34778694 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134570918 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1348

[startup+0.301182 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 23862
/proc/meminfo: memFree=1271952/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=1348 CPUtime=0.29
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 227 0 0 0 29 0 0 0 19 0 1 0 34778694 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1348

[startup+0.701254 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 23862
/proc/meminfo: memFree=1271952/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=1348 CPUtime=0.69
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 227 0 0 0 69 0 0 0 22 0 1 0 34778694 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134592969 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1348

[startup+1.5024 s]
/proc/loadavg: 0.84 0.95 0.98 2/65 23863
/proc/meminfo: memFree=1271496/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=1348 CPUtime=1.49
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 227 0 0 0 149 0 0 0 25 0 1 0 34778694 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134541546 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1348

[startup+3.10169 s]
/proc/loadavg: 0.84 0.95 0.98 2/65 23863
/proc/meminfo: memFree=1271368/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=1348 CPUtime=3.09
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 228 0 0 0 309 0 0 0 25 0 1 0 34778694 1380352 211 1992294400 134512640 135197378 4294956240 18446744073709551615 134539095 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 337 211 93 167 0 168 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1348

[startup+6.30128 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 23863
/proc/meminfo: memFree=1271240/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=1504 CPUtime=6.29
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 244 0 0 0 629 0 0 0 25 0 1 0 34778694 1540096 227 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 376 227 93 167 0 207 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1504

[startup+12.7014 s]
/proc/loadavg: 0.87 0.95 0.98 2/65 23863
/proc/meminfo: memFree=1271120/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=1504 CPUtime=12.69
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 260 0 0 0 1269 0 0 0 25 0 1 0 34778694 1540096 243 1992294400 134512640 135197378 4294956240 18446744073709551615 134550923 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 376 243 93 167 0 207 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1504

[startup+25.5018 s]
/proc/loadavg: 0.89 0.95 0.98 2/65 23863
/proc/meminfo: memFree=1270864/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=1748 CPUtime=25.48
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 322 0 0 0 2548 0 0 0 25 0 1 0 34778694 1789952 303 1992294400 134512640 135197378 4294956240 18446744073709551615 134550651 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 437 303 93 167 0 268 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1748

[startup+51.1015 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 23863
/proc/meminfo: memFree=1270672/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=2128 CPUtime=51.07
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 390 0 0 0 5107 0 0 0 25 0 1 0 34778694 2179072 371 1992294400 134512640 135197378 4294956240 18446744073709551615 134524871 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 532 371 93 167 0 363 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2128

[startup+102.306 s]
/proc/loadavg: 0.97 0.96 0.98 2/65 23863
/proc/meminfo: memFree=1270032/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=2980 CPUtime=102.26
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 534 0 0 0 10225 1 0 0 25 0 1 0 34778694 3051520 515 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 745 515 93 167 0 576 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2980

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23863
/proc/meminfo: memFree=1269200/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=3744 CPUtime=162.24
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 740 0 0 0 16223 1 0 0 25 0 1 0 34778694 3833856 721 1992294400 134512640 135197378 4294956240 18446744073709551615 134524928 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 936 721 93 167 0 767 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3744

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23863
/proc/meminfo: memFree=1268240/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=4896 CPUtime=222.22
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 961 0 0 0 22221 1 0 0 25 0 1 0 34778694 5013504 942 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 1224 942 93 167 0 1055 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 4896

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23863
/proc/meminfo: memFree=1267152/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=6620 CPUtime=282.19
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 1226 0 0 0 28218 1 0 0 25 0 1 0 34778694 6778880 1207 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 1655 1207 93 167 0 1486 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 6620

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23863
/proc/meminfo: memFree=1266000/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=6620 CPUtime=342.17
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 1510 0 0 0 34216 1 0 0 25 0 1 0 34778694 6778880 1491 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 1655 1491 93 167 0 1486 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 6620

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23863
/proc/meminfo: memFree=1264656/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=9208 CPUtime=402.15
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 1830 0 0 0 40213 2 0 0 25 0 1 0 34778694 9428992 1811 1992294400 134512640 135197378 4294956240 18446744073709551615 134524828 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 2302 1811 93 167 0 2133 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 9208

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23863
/proc/meminfo: memFree=1263248/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=9384 CPUtime=462.13
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 2176 0 0 0 46211 2 0 0 25 0 1 0 34778694 9609216 2157 1992294400 134512640 135197378 4294956240 18446744073709551615 134602669 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 2346 2157 93 167 0 2177 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 9384

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23863
/proc/meminfo: memFree=1261712/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=13264 CPUtime=522.11
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 2556 0 0 0 52209 2 0 0 25 0 1 0 34778694 13582336 2537 1992294400 134512640 135197378 4294956240 18446744073709551615 134539127 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 3316 2537 93 167 0 3147 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 13264

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23863
/proc/meminfo: memFree=1260048/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=13440 CPUtime=582.09
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 2989 0 0 0 58206 3 0 0 25 0 1 0 34778694 13762560 2970 1992294400 134512640 135197378 4294956240 18446744073709551615 134539012 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 3360 2970 93 167 0 3191 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 13440

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23863
/proc/meminfo: memFree=1258064/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=19260 CPUtime=642.07
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 3457 0 0 0 64203 4 0 0 25 0 1 0 34778694 19722240 3438 1992294400 134512640 135197378 4294956240 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 4815 3438 93 167 0 4646 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 19260

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23863
/proc/meminfo: memFree=1255952/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=19260 CPUtime=702.04
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 3979 0 0 0 70200 4 0 0 25 0 1 0 34778694 19722240 3960 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 4815 3960 93 167 0 4646 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 19260

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

[startup+716.701 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23863
/proc/meminfo: memFree=1255440/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=19260 CPUtime=716.43
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 4114 0 0 0 71639 4 0 0 25 0 1 0 34778694 19722240 4095 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 4815 4095 93 167 0 4646 0
Current children cumulated CPU time (s) 716.43
Current children cumulated vsize (KiB) 19260

[startup+729.501 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23863
/proc/meminfo: memFree=1254928/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=19260 CPUtime=729.23
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 4233 0 0 0 72919 4 0 0 25 0 1 0 34778694 19722240 4214 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 4815 4214 93 167 0 4646 0
Current children cumulated CPU time (s) 729.23
Current children cumulated vsize (KiB) 19260

[startup+742.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23863
/proc/meminfo: memFree=1254480/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=19612 CPUtime=742.03
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 4359 0 0 0 74198 5 0 0 25 0 1 0 34778694 20082688 4340 1992294400 134512640 135197378 4294956240 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 4903 4340 93 167 0 4734 0
Current children cumulated CPU time (s) 742.03
Current children cumulated vsize (KiB) 19612

[startup+745.501 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23863
/proc/meminfo: memFree=1254352/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=19612 CPUtime=745.23
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 4389 0 0 0 74518 5 0 0 25 0 1 0 34778694 20082688 4370 1992294400 134512640 135197378 4294956240 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 4903 4370 93 167 0 4734 0
Current children cumulated CPU time (s) 745.23
Current children cumulated vsize (KiB) 19612

[startup+747.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23863
/proc/meminfo: memFree=1254224/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=19612 CPUtime=746.83
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 4404 0 0 0 74678 5 0 0 25 0 1 0 34778694 20082688 4385 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 4903 4385 93 167 0 4734 0
Current children cumulated CPU time (s) 746.83
Current children cumulated vsize (KiB) 19612

[startup+748.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23863
/proc/meminfo: memFree=1254160/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=19612 CPUtime=748.43
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 4419 0 0 0 74838 5 0 0 25 0 1 0 34778694 20082688 4400 1992294400 134512640 135197378 4294956240 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 4903 4400 93 167 0 4734 0
Current children cumulated CPU time (s) 748.43
Current children cumulated vsize (KiB) 19612

[startup+749.501 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23863
/proc/meminfo: memFree=1254160/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=19612 CPUtime=749.22
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 4428 0 0 0 74917 5 0 0 25 0 1 0 34778694 20082688 4409 1992294400 134512640 135197378 4294956240 18446744073709551615 134603989 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 4903 4409 93 167 0 4734 0
Current children cumulated CPU time (s) 749.22
Current children cumulated vsize (KiB) 19612

[startup+749.701 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23863
/proc/meminfo: memFree=1254160/2055920 swapFree=4192956/4192956
[pid=23862] ppid=23860 vsize=19612 CPUtime=749.42
/proc/23862/stat : 23862 (march_hi) R 23860 23862 23825 0 -1 4194304 4429 0 0 0 74937 5 0 0 25 0 1 0 34778694 20082688 4410 1992294400 134512640 135197378 4294956240 18446744073709551615 134593244 0 0 4096 0 0 0 0 17 1 0 0
/proc/23862/statm: 4903 4410 93 167 0 4734 0
Current children cumulated CPU time (s) 749.42
Current children cumulated vsize (KiB) 19612

Child status: 20
Real time (s): 749.726
CPU time (s): 749.454
CPU user time (s): 749.399
CPU system time (s): 0.054991
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 19612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 749.399
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= 4430
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= 1947

runsolver used 0.6529 second user time and 1.43578 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-18 17:11:47
IDJOB=1627940
IDBENCH=70396
IDSOLVER=583
FILE ID=node44/1627940-1240067507
PBS_JOBID= 9157578
Free space on /tmp= 66368 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1698591437-083.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627940-1240067507/watcher-1627940-1240067507 -o /tmp/evaluation-result-1627940-1240067507/solver-1627940-1240067507 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1627940-1240067507.cnf

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

MD5SUM BENCH= 24020efeef97a2534de77350f664299c
RANDOM SEED=1282991770

node44.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1272440 kB
Buffers:         79072 kB
Cached:         629624 kB
SwapCached:          0 kB
Active:         220348 kB
Inactive:       502152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1272440 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1024 kB
Writeback:           0 kB
Mapped:          23544 kB
Slab:            46944 kB
Committed_AS:   188648 kB
PageTables:       1380 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= 66368 MiB
End job on node44 at 2009-04-18 17:24:17