Trace number 1515037

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 749.034 749.238

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 benchmark731.459
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 0.042
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 7 duplicate clauses
0.00/0.04	c resolvent_look() :: found 5 resolvents
0.00/0.04	c main():: clause / variable ratio: ( 2135 / 100 ) = 21.35
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 |****************************************************************| (16/19) NodeCount: 2164781
748.98/749.23	c |----------------------------------------------------------------|
c |
748.98/749.23	c
748.98/749.23	c main():: nodeCount: 2164781
748.98/749.23	c main():: dead ends in main: 20075
748.98/749.23	c main():: lookAheadCount: 107684671
748.98/749.23	c main():: unitResolveCount: 8162280
748.98/749.23	c main():: time=749.130000
748.98/749.23	c main():: necessary_assignments: 56928
748.98/749.23	c main():: bin_sat: 0, bin_unsat 0
748.98/749.23	c main():: doublelook: #: 8501378, succes #: 6753006
748.98/749.23	c main():: doublelook: overall 8.162 of all possible doublelooks executed
748.98/749.23	c main():: doublelook: succesrate: 79.434, average DL_trigger: 27.320
748.98/749.23	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1515037-1238248648/watcher-1515037-1238248648 -o /tmp/evaluation-result-1515037-1238248648/solver-1515037-1238248648 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1515037-1238248648.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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 0.98 3/64 15924
/proc/meminfo: memFree=880496/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=836 CPUtime=0
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 100 0 0 0 0 0 0 0 18 0 1 0 1097526940 856064 85 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 209 85 58 167 0 40 0

[startup+0.0963939 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 15924
/proc/meminfo: memFree=880496/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=1348 CPUtime=0.09
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 227 0 0 0 9 0 0 0 18 0 1 0 1097526940 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134617971 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1348

[startup+0.101394 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 15924
/proc/meminfo: memFree=880496/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=1348 CPUtime=0.09
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 227 0 0 0 9 0 0 0 18 0 1 0 1097526940 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134556560 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1348

[startup+0.301411 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 15924
/proc/meminfo: memFree=880496/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=1348 CPUtime=0.29
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 227 0 0 0 29 0 0 0 19 0 1 0 1097526940 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134524862 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1348

[startup+0.701446 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 15924
/proc/meminfo: memFree=880496/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=1348 CPUtime=0.69
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 227 0 0 0 69 0 0 0 22 0 1 0 1097526940 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134524943 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1348

[startup+1.50152 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15925
/proc/meminfo: memFree=879976/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=1348 CPUtime=1.49
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 227 0 0 0 149 0 0 0 25 0 1 0 1097526940 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134539061 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1348

[startup+3.10166 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15925
/proc/meminfo: memFree=879848/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=1348 CPUtime=3.09
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 228 0 0 0 309 0 0 0 25 0 1 0 1097526940 1380352 211 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 337 211 93 167 0 168 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1348

[startup+6.30194 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15925
/proc/meminfo: memFree=879728/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=1504 CPUtime=6.29
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 244 0 0 0 629 0 0 0 25 0 1 0 1097526940 1540096 227 1992294400 134512640 135197378 4294956240 18446744073709551615 134541575 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 376 227 93 167 0 207 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1504

[startup+12.7025 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15925
/proc/meminfo: memFree=879600/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=1504 CPUtime=12.69
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 260 0 0 0 1269 0 0 0 25 0 1 0 1097526940 1540096 243 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 376 243 93 167 0 207 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1504

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15925
/proc/meminfo: memFree=879344/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=1748 CPUtime=25.49
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 321 0 0 0 2549 0 0 0 25 0 1 0 1097526940 1789952 302 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 437 302 93 167 0 268 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1748

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15925
/proc/meminfo: memFree=879088/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=2128 CPUtime=51.08
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 389 0 0 0 5108 0 0 0 25 0 1 0 1097526940 2179072 370 1992294400 134512640 135197378 4294956240 18446744073709551615 134539457 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 532 370 93 167 0 363 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2128

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15925
/proc/meminfo: memFree=878448/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=2980 CPUtime=102.27
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 534 0 0 0 10227 0 0 0 25 0 1 0 1097526940 3051520 515 1992294400 134512640 135197378 4294956240 18446744073709551615 134615983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 745 515 93 167 0 576 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2980

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15925
/proc/meminfo: memFree=877616/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=3744 CPUtime=162.25
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 740 0 0 0 16224 1 0 0 25 0 1 0 1097526940 3833856 721 1992294400 134512640 135197378 4294956240 18446744073709551615 134525029 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 936 721 93 167 0 767 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3744

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15931
/proc/meminfo: memFree=876592/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=4896 CPUtime=222.21
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 963 0 0 0 22220 1 0 0 25 0 1 0 1097526940 5013504 944 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 1224 944 93 167 0 1055 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 4896

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15931
/proc/meminfo: memFree=875632/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=6620 CPUtime=282.2
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 1228 0 0 0 28219 1 0 0 25 0 1 0 1097526940 6778880 1209 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 1655 1209 93 167 0 1486 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 6620

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15931
/proc/meminfo: memFree=874416/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=6620 CPUtime=342.19
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 1512 0 0 0 34217 2 0 0 25 0 1 0 1097526940 6778880 1493 1992294400 134512640 135197378 4294956240 18446744073709551615 134524928 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 1655 1493 93 167 0 1486 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 6620

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15931
/proc/meminfo: memFree=873136/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=9208 CPUtime=402.17
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 1831 0 0 0 40215 2 0 0 25 0 1 0 1097526940 9428992 1812 1992294400 134512640 135197378 4294956240 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 2302 1812 93 167 0 2133 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 9208

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15931
/proc/meminfo: memFree=871664/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=9384 CPUtime=462.15
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 2180 0 0 0 46213 2 0 0 25 0 1 0 1097526940 9609216 2161 1992294400 134512640 135197378 4294956240 18446744073709551615 134539105 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 2346 2161 93 167 0 2177 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 9384

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15931
/proc/meminfo: memFree=870128/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=13264 CPUtime=522.15
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 2559 0 0 0 52212 3 0 0 25 0 1 0 1097526940 13582336 2540 1992294400 134512640 135197378 4294956240 18446744073709551615 134524871 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 3316 2540 93 167 0 3147 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 13264

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15931
/proc/meminfo: memFree=868336/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=13440 CPUtime=582.13
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 2992 0 0 0 58210 3 0 0 25 0 1 0 1097526940 13762560 2973 1992294400 134512640 135197378 4294956240 18446744073709551615 134603136 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 3360 2973 93 167 0 3191 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 13440

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15931
/proc/meminfo: memFree=866480/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=19260 CPUtime=642.11
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 3462 0 0 0 64208 3 0 0 25 0 1 0 1097526940 19722240 3443 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 4815 3443 93 167 0 4646 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 19260

[startup+702.301 s]
/proc/loadavg: 1.04 0.99 0.99 2/65 15931
/proc/meminfo: memFree=864368/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=19260 CPUtime=702.1
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 3984 0 0 0 70206 4 0 0 25 0 1 0 1097526940 19722240 3965 1992294400 134512640 135197378 4294956240 18446744073709551615 134524828 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 4815 3965 93 167 0 4646 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 19260

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

[startup+716.701 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 15931
/proc/meminfo: memFree=863792/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=19260 CPUtime=716.5
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 4118 0 0 0 71646 4 0 0 25 0 1 0 1097526940 19722240 4099 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 4815 4099 93 167 0 4646 0
Current children cumulated CPU time (s) 716.5
Current children cumulated vsize (KiB) 19260

[startup+729.502 s]
/proc/loadavg: 1.09 1.00 0.99 2/65 15931
/proc/meminfo: memFree=863280/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=19260 CPUtime=729.29
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 4237 0 0 0 72925 4 0 0 25 0 1 0 1097526940 19722240 4218 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 4815 4218 93 167 0 4646 0
Current children cumulated CPU time (s) 729.29
Current children cumulated vsize (KiB) 19260

[startup+742.302 s]
/proc/loadavg: 1.14 1.02 1.00 2/65 15931
/proc/meminfo: memFree=862832/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=19612 CPUtime=742.09
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 4364 0 0 0 74205 4 0 0 25 0 1 0 1097526940 20082688 4345 1992294400 134512640 135197378 4294956240 18446744073709551615 134524938 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 4903 4345 93 167 0 4734 0
Current children cumulated CPU time (s) 742.09
Current children cumulated vsize (KiB) 19612

[startup+745.502 s]
/proc/loadavg: 1.14 1.02 1.00 2/65 15931
/proc/meminfo: memFree=862704/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=19612 CPUtime=745.29
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 4394 0 0 0 74525 4 0 0 25 0 1 0 1097526940 20082688 4375 1992294400 134512640 135197378 4294956240 18446744073709551615 134602669 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 4903 4375 93 167 0 4734 0
Current children cumulated CPU time (s) 745.29
Current children cumulated vsize (KiB) 19612

[startup+747.101 s]
/proc/loadavg: 1.13 1.02 1.00 2/65 15931
/proc/meminfo: memFree=862576/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=19612 CPUtime=746.88
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 4409 0 0 0 74684 4 0 0 25 0 1 0 1097526940 20082688 4390 1992294400 134512640 135197378 4294956240 18446744073709551615 134602607 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 4903 4390 93 167 0 4734 0
Current children cumulated CPU time (s) 746.88
Current children cumulated vsize (KiB) 19612

[startup+747.901 s]
/proc/loadavg: 1.13 1.02 1.00 2/65 15931
/proc/meminfo: memFree=862576/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=19612 CPUtime=747.69
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 4417 0 0 0 74765 4 0 0 25 0 1 0 1097526940 20082688 4398 1992294400 134512640 135197378 4294956240 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 4903 4398 93 167 0 4734 0
Current children cumulated CPU time (s) 747.69
Current children cumulated vsize (KiB) 19612

[startup+748.702 s]
/proc/loadavg: 1.13 1.02 1.00 2/65 15931
/proc/meminfo: memFree=862576/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=19612 CPUtime=748.48
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 4425 0 0 0 74844 4 0 0 25 0 1 0 1097526940 20082688 4406 1992294400 134512640 135197378 4294956240 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 4903 4406 93 167 0 4734 0
Current children cumulated CPU time (s) 748.48
Current children cumulated vsize (KiB) 19612

[startup+749.104 s]
/proc/loadavg: 1.13 1.02 1.00 2/65 15931
/proc/meminfo: memFree=862512/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=19612 CPUtime=748.89
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 4428 0 0 0 74885 4 0 0 25 0 1 0 1097526940 20082688 4409 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 4903 4409 93 167 0 4734 0
Current children cumulated CPU time (s) 748.89
Current children cumulated vsize (KiB) 19612

[startup+749.201 s]
/proc/loadavg: 1.13 1.02 1.00 2/65 15931
/proc/meminfo: memFree=862512/2055920 swapFree=4176996/4192956
[pid=15924] ppid=15922 vsize=19612 CPUtime=748.98
/proc/15924/stat : 15924 (march_hi) R 15922 15924 15565 0 -1 4194304 4429 0 0 0 74894 4 0 0 25 0 1 0 1097526940 20082688 4410 1992294400 134512640 135197378 4294956240 18446744073709551615 134603311 0 0 4096 0 0 0 0 17 1 0 0
/proc/15924/statm: 4903 4410 93 167 0 4734 0
Current children cumulated CPU time (s) 748.98
Current children cumulated vsize (KiB) 19612

Child status: 20
Real time (s): 749.238
CPU time (s): 749.034
CPU user time (s): 748.982
CPU system time (s): 0.051992
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 19612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 748.982
system time used= 0.051992
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= 1071

runsolver used 0.605907 second user time and 1.54377 second system time

The end

Launcher Data 

Begin job on node50 at 2009-03-28 14:57:28
IDJOB=1515037
IDBENCH=70396
IDSOLVER=521
FILE ID=node50/1515037-1238248648
PBS_JOBID= 9060678
Free space on /tmp= 64164 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-1515037-1238248648/watcher-1515037-1238248648 -o /tmp/evaluation-result-1515037-1238248648/solver-1515037-1238248648 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1515037-1238248648.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 24020efeef97a2534de77350f664299c
RANDOM SEED=446903613

node50.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		: 3000.238
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		: 3000.238
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:        880912 kB
Buffers:         87020 kB
Cached:         997656 kB
SwapCached:       9920 kB
Active:         169688 kB
Inactive:       926640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        880912 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:             816 kB
Writeback:           0 kB
Mapped:          17328 kB
Slab:            64564 kB
Committed_AS:  2965740 kB
PageTables:       1456 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= 64164 MiB
End job on node50 at 2009-03-28 15:09:58