Trace number 1515073

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
march_hi hiUNSAT 806.29 806.601

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1050568800-025.cnf
MD5SUMe85d34ddccfa23997bc15509ac656c11
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark799.183
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data 

0.00/0.04	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.04	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.04	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.04	c main()::
0.00/0.04	c initFormula():: searching for DIMACS p-line....
0.00/0.04	c full lookahead due to high density!
0.00/0.04	c initFormula():: the DIMACS p-line indicates a CNF of 100 variables and 2130 clauses.
0.00/0.04	c parseCNF():: parsing....
0.00/0.04	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.04	c runParser():: parsing was successful, warming up engines...
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04	c preprocessing fase I completed:: there are now 100 free variables and 2130 clauses.
0.00/0.04	c stat :: sign balance is biased by 0.037
0.00/0.04	c using k-SAT heuristics (size based diff)
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 8 duplicate clauses
0.00/0.04	c resolvent_look() :: found 4 resolvents
0.00/0.04	c main():: clause / variable ratio: ( 2134 / 100 ) = 21.34
0.00/0.04	c longest clause has size 5
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04	c number of free variables = 100
0.00/0.04	c dynamic_preselect_setsize :: off
0.00/0.04	c main():: all systems go!
0.00/0.04	c |----------------------------------------------------------------|
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c |
806.18/806.59	c
806.18/806.59	c main():: nodeCount: 2338444
806.18/806.59	c main():: dead ends in main: 21536
806.18/806.59	c main():: lookAheadCount: 115834072
806.18/806.59	c main():: unitResolveCount: 8732729
806.18/806.59	c main():: time=806.400000
806.18/806.59	c main():: necessary_assignments: 60330
806.18/806.59	c main():: bin_sat: 0, bin_unsat 0
806.18/806.59	c main():: doublelook: #: 9150040, succes #: 7264193
806.18/806.59	c main():: doublelook: overall 8.166 of all possible doublelooks executed
806.18/806.59	c main():: doublelook: succesrate: 79.390, average DL_trigger: 27.401
806.18/806.59	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-1515073-1238248846/watcher-1515073-1238248846 -o /tmp/evaluation-result-1515073-1238248846/solver-1515073-1238248846 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1515073-1238248846.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: 0.92 0.98 0.99 3/64 832
/proc/meminfo: memFree=1055952/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=832 CPUtime=0
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 100 0 0 0 0 0 0 0 18 0 1 0 1097550879 851968 85 1992294400 134512640 135197378 4294956240 18446744073709551615 134722737 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 243 93 60 167 0 74 0

[startup+0.00673397 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 832
/proc/meminfo: memFree=1055952/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=980 CPUtime=0
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 1097550879 1003520 119 1992294400 134512640 135197378 4294956240 18446744073709551615 134713215 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 245 119 65 167 0 76 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 980

[startup+0.101751 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 832
/proc/meminfo: memFree=1055952/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=1348 CPUtime=0.09
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 227 0 0 0 9 0 0 0 18 0 1 0 1097550879 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1348

[startup+0.301791 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 832
/proc/meminfo: memFree=1055952/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=1348 CPUtime=0.29
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 227 0 0 0 29 0 0 0 19 0 1 0 1097550879 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134550706 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1348

[startup+0.701868 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 832
/proc/meminfo: memFree=1055952/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=1348 CPUtime=0.69
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 227 0 0 0 69 0 0 0 22 0 1 0 1097550879 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134539249 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1348

[startup+1.50203 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 833
/proc/meminfo: memFree=1055496/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=1348 CPUtime=1.49
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 227 0 0 0 149 0 0 0 25 0 1 0 1097550879 1380352 210 1992294400 134512640 135197378 4294956240 18446744073709551615 134550693 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 337 210 93 167 0 168 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1348

[startup+3.10234 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 833
/proc/meminfo: memFree=1055368/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=1348 CPUtime=3.09
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 230 0 0 0 309 0 0 0 25 0 1 0 1097550879 1380352 213 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 337 213 93 167 0 168 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1348

[startup+6.30197 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 833
/proc/meminfo: memFree=1055304/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=1348 CPUtime=6.29
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 235 0 0 0 629 0 0 0 25 0 1 0 1097550879 1380352 218 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 337 218 93 167 0 168 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1348

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 833
/proc/meminfo: memFree=1055048/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=1644 CPUtime=12.69
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 273 0 0 0 1269 0 0 0 25 0 1 0 1097550879 1683456 256 1992294400 134512640 135197378 4294956240 18446744073709551615 134618585 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 411 256 93 167 0 242 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1644

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 839
/proc/meminfo: memFree=1054848/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=1812 CPUtime=25.48
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 298 0 0 0 2548 0 0 0 25 0 1 0 1097550879 1855488 281 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 453 281 93 167 0 284 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1812

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 839
/proc/meminfo: memFree=1054656/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=2192 CPUtime=51.06
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 360 0 0 0 5106 0 0 0 25 0 1 0 1097550879 2244608 343 1992294400 134512640 135197378 4294956240 18446744073709551615 134619684 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 548 343 93 167 0 379 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 2192

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 839
/proc/meminfo: memFree=1054144/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=2532 CPUtime=102.25
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 492 0 0 0 10225 0 0 0 25 0 1 0 1097550879 2592768 475 1992294400 134512640 135197378 4294956240 18446744073709551615 134525008 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 633 475 93 167 0 464 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 2532

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 839
/proc/meminfo: memFree=1053376/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=3808 CPUtime=162.22
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 683 0 0 0 16222 0 0 0 25 0 1 0 1097550879 3899392 666 1992294400 134512640 135197378 4294956240 18446744073709551615 134524816 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 952 666 93 167 0 783 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 3808

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 839
/proc/meminfo: memFree=1052480/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=4960 CPUtime=222.2
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 895 0 0 0 22220 0 0 0 25 0 1 0 1097550879 5079040 878 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 1240 878 93 167 0 1071 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 4960

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 839
/proc/meminfo: memFree=1051456/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=6684 CPUtime=282.18
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 1143 0 0 0 28217 1 0 0 25 0 1 0 1097550879 6844416 1126 1992294400 134512640 135197378 4294956240 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 1671 1126 93 167 0 1502 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 6684

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 839
/proc/meminfo: memFree=1050312/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=6684 CPUtime=342.16
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 1424 0 0 0 34215 1 0 0 25 0 1 0 1097550879 6844416 1407 1992294400 134512640 135197378 4294956240 18446744073709551615 134603270 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 1671 1407 93 167 0 1502 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 6684

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 839
/proc/meminfo: memFree=1049160/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=9272 CPUtime=402.13
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 1724 0 0 0 40212 1 0 0 25 0 1 0 1097550879 9494528 1707 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 2318 1707 93 167 0 2149 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 9272

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 839
/proc/meminfo: memFree=1047816/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=9272 CPUtime=462.11
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 2055 0 0 0 46210 1 0 0 25 0 1 0 1097550879 9494528 2038 1992294400 134512640 135197378 4294956240 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 2318 2038 93 167 0 2149 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 9272

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 839
/proc/meminfo: memFree=1046344/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=13332 CPUtime=522.08
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 2416 0 0 0 52207 1 0 0 25 0 1 0 1097550879 13651968 2399 1992294400 134512640 135197378 4294956240 18446744073709551615 134614297 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 3333 2399 93 167 0 3164 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 13332

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 839
/proc/meminfo: memFree=1044744/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=13332 CPUtime=582.07
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 2802 0 0 0 58205 2 0 0 25 0 1 0 1097550879 13651968 2785 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 3333 2785 93 167 0 3164 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 13332

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 839
/proc/meminfo: memFree=1043016/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=19328 CPUtime=642.05
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 3233 0 0 0 64203 2 0 0 25 0 1 0 1097550879 19791872 3216 1992294400 134512640 135197378 4294956240 18446744073709551615 134550651 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 4832 3216 93 167 0 4663 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 19328

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 839
/proc/meminfo: memFree=1041224/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=19328 CPUtime=702.02
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 3679 0 0 0 70200 2 0 0 25 0 1 0 1097550879 19791872 3662 1992294400 134512640 135197378 4294956240 18446744073709551615 134615822 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 4832 3662 93 167 0 4663 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 19328

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 839
/proc/meminfo: memFree=1039240/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=19328 CPUtime=762.01
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 4171 0 0 0 76198 3 0 0 25 0 1 0 1097550879 19791872 4154 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 4832 4154 93 167 0 4663 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 19328

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

[startup+767.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 839
/proc/meminfo: memFree=1038984/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=19328 CPUtime=767.6
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 4222 0 0 0 76757 3 0 0 25 0 1 0 1097550879 19791872 4205 1992294400 134512640 135197378 4294956240 18446744073709551615 134602889 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 4832 4205 93 167 0 4663 0
Current children cumulated CPU time (s) 767.6
Current children cumulated vsize (KiB) 19328

[startup+793.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 839
/proc/meminfo: memFree=1038088/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=19680 CPUtime=793.19
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 4448 0 0 0 79316 3 0 0 25 0 1 0 1097550879 20152320 4431 1992294400 134512640 135197378 4294956240 18446744073709551615 134525003 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 4920 4431 93 167 0 4751 0
Current children cumulated CPU time (s) 793.19
Current children cumulated vsize (KiB) 19680

[startup+799.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 839
/proc/meminfo: memFree=1037832/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=19680 CPUtime=799.58
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 4509 0 0 0 79955 3 0 0 25 0 1 0 1097550879 20152320 4492 1992294400 134512640 135197378 4294956240 18446744073709551615 134593059 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 4920 4492 93 167 0 4751 0
Current children cumulated CPU time (s) 799.58
Current children cumulated vsize (KiB) 19680

[startup+803.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 839
/proc/meminfo: memFree=1037704/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=19680 CPUtime=802.78
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 4537 0 0 0 80275 3 0 0 25 0 1 0 1097550879 20152320 4520 1992294400 134512640 135197378 4294956240 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 4920 4520 93 167 0 4751 0
Current children cumulated CPU time (s) 802.78
Current children cumulated vsize (KiB) 19680

[startup+804.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 839
/proc/meminfo: memFree=1037704/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=19680 CPUtime=804.39
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 4552 0 0 0 80435 4 0 0 25 0 1 0 1097550879 20152320 4535 1992294400 134512640 135197378 4294956240 18446744073709551615 134539229 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 4920 4535 93 167 0 4751 0
Current children cumulated CPU time (s) 804.39
Current children cumulated vsize (KiB) 19680

[startup+805.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 839
/proc/meminfo: memFree=1037640/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=19680 CPUtime=805.19
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 4559 0 0 0 80515 4 0 0 25 0 1 0 1097550879 20152320 4542 1992294400 134512640 135197378 4294956240 18446744073709551615 134524943 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 4920 4542 93 167 0 4751 0
Current children cumulated CPU time (s) 805.19
Current children cumulated vsize (KiB) 19680

[startup+806.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 839
/proc/meminfo: memFree=1037640/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=19680 CPUtime=805.99
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 4566 0 0 0 80595 4 0 0 25 0 1 0 1097550879 20152320 4549 1992294400 134512640 135197378 4294956240 18446744073709551615 134602616 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 4920 4549 93 167 0 4751 0
Current children cumulated CPU time (s) 805.99
Current children cumulated vsize (KiB) 19680

[startup+806.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 839
/proc/meminfo: memFree=1037640/2055920 swapFree=4176728/4192956
[pid=832] ppid=830 vsize=19680 CPUtime=806.18
/proc/832/stat : 832 (march_hi) R 830 832 473 0 -1 4194304 4568 0 0 0 80614 4 0 0 25 0 1 0 1097550879 20152320 4551 1992294400 134512640 135197378 4294956240 18446744073709551615 134602632 0 0 4096 0 0 0 0 17 1 0 0
/proc/832/statm: 4920 4551 93 167 0 4751 0
Current children cumulated CPU time (s) 806.18
Current children cumulated vsize (KiB) 19680

Child status: 20
Real time (s): 806.601
CPU time (s): 806.29
CPU user time (s): 806.244
CPU system time (s): 0.045993
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 19680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 806.244
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4570
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2501

runsolver used 0.694894 second user time and 1.56876 second system time

The end

Launcher Data 

Begin job on node11 at 2009-03-28 15:00:46
IDJOB=1515073
IDBENCH=70399
IDSOLVER=521
FILE ID=node11/1515073-1238248846
PBS_JOBID= 9060727
Free space on /tmp= 66348 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1050568800-025.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515073-1238248846/watcher-1515073-1238248846 -o /tmp/evaluation-result-1515073-1238248846/solver-1515073-1238248846 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1515073-1238248846.cnf

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

MD5SUM BENCH= e85d34ddccfa23997bc15509ac656c11
RANDOM SEED=120776972

node11.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		: 3000.274
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		: 3000.274
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:       1056432 kB
Buffers:         90784 kB
Cached:         816272 kB
SwapCached:      10196 kB
Active:         216520 kB
Inactive:       702200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1056432 kB
SwapTotal:     4192956 kB
SwapFree:      4176728 kB
Dirty:             812 kB
Writeback:           0 kB
Mapped:          17408 kB
Slab:            66704 kB
Committed_AS:  2782952 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= 66344 MiB
End job on node11 at 2009-03-28 15:14:12