Trace number 1725574

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 hi? (TO) 1200.11 1200.51

General information on the benchmark

Namecrafted/Medium/contest05/others/
QG7-gensys-icl001.sat05-2926.reshuffled-07.cnf
MD5SUM98a64f12169bd41f7a54fe2b2f678456
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark27.6458
Satisfiable
(Un)Satisfiability was proved
Number of variables432
Number of clauses14889
Sum of the clauses size59645
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21078
Number of clauses of size 38535
Number of clauses of size 411
Number of clauses of size 513
Number of clauses of size over 55217

Solver Data 

0.49/0.52	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.49/0.52	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.49/0.52	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.49/0.52	c main()::
0.49/0.52	c initFormula():: searching for DIMACS p-line....
0.49/0.52	c full lookahead due to high density!
0.49/0.52	c initFormula():: the DIMACS p-line indicates a CNF of 432 variables and 14889 clauses.
0.49/0.52	c parseCNF():: parsing....
0.49/0.52	c parseCNF():: the CNF contains 35 unary clauses.
0.49/0.52	c runParser():: parsing was successful, warming up engines...
0.49/0.52	c simplify_formula():: removed 0 tautological, 1449 satisfied and 2977 duplicate clauses
0.49/0.52	c preprocessing fase I completed:: there are now 376 free variables and 10463 clauses.
0.49/0.52	c stat :: sign balance is biased by 12.577
0.49/0.52	c using k-SAT heuristics (size based diff)
0.49/0.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 1492 duplicate clauses
0.49/0.52	c resolvent_look() :: found 32343 resolvents
0.49/0.52	c main():: clause / variable ratio: ( 42806 / 432 ) = 99.09
0.49/0.52	c longest clause has size 12
0.49/0.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.52	c number of free variables = 376
0.49/0.52	c dynamic_preselect_setsize :: off
0.49/0.52	c main():: all systems go!
0.49/0.52	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 136
1.39/1.41	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 827
5.39/5.48	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 7102
31.48/31.56	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 3/999) NodeCount: 39450
153.34/153.49	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/999) NodeCount: 132585
518.52/518.79	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/999) NodeCount: 282964
1175.59/1176.00	c |----------------------------------------------------------------|
c |*
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c |******
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c |************
c |*************
c |**************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1725574-1240705485/watcher-1725574-1240705485 -o /tmp/evaluation-result-1725574-1240705485/solver-1725574-1240705485 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1725574-1240705485.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 19998
/proc/meminfo: memFree=1147824/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=968 CPUtime=0
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 98582599 991232 105 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 242 105 58 167 0 73 0

[startup+0.0959581 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 19998
/proc/meminfo: memFree=1147824/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=2484 CPUtime=0.09
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 434 0 0 0 9 0 0 0 18 0 1 0 98582599 2543616 417 1992294400 134512640 135197378 4294956240 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 621 417 83 167 0 452 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2484

[startup+0.101957 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 19998
/proc/meminfo: memFree=1147824/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=2484 CPUtime=0.09
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 434 0 0 0 9 0 0 0 18 0 1 0 98582599 2543616 417 1992294400 134512640 135197378 4294956240 18446744073709551615 134696446 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 621 417 83 167 0 452 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2484

[startup+0.301994 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 19998
/proc/meminfo: memFree=1147824/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=3204 CPUtime=0.29
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 581 0 0 0 29 0 0 0 19 0 1 0 98582599 3280896 564 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 801 564 83 167 0 632 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3204

[startup+0.701066 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 19998
/proc/meminfo: memFree=1147824/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=8520 CPUtime=0.69
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 3591 0 0 0 68 1 0 0 22 0 1 0 98582599 8724480 1369 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 2130 1369 90 167 0 1961 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8520

[startup+1.50121 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19999
/proc/meminfo: memFree=1142248/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=8520 CPUtime=1.49
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 3825 0 0 0 148 1 0 0 25 0 1 0 98582599 8724480 1603 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 2130 1603 93 167 0 1961 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8520

[startup+3.10151 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19999
/proc/meminfo: memFree=1141608/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=8652 CPUtime=3.09
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 3838 0 0 0 308 1 0 0 25 0 1 0 98582599 8859648 1616 1992294400 134512640 135197378 4294956240 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 2163 1616 93 167 0 1994 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8652

[startup+6.30109 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19999
/proc/meminfo: memFree=1141416/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=8652 CPUtime=6.29
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 3852 0 0 0 628 1 0 0 25 0 1 0 98582599 8859648 1630 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 2163 1630 93 167 0 1994 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8652

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19999
/proc/meminfo: memFree=1141288/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=8788 CPUtime=12.69
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 3868 0 0 0 1268 1 0 0 25 0 1 0 98582599 8998912 1646 1992294400 134512640 135197378 4294956240 18446744073709551615 134603330 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 2197 1646 93 167 0 2028 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8788

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19999
/proc/meminfo: memFree=1141160/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=9048 CPUtime=25.48
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 3908 0 0 0 2547 1 0 0 25 0 1 0 98582599 9265152 1686 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 2262 1686 93 167 0 2093 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9048

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19999
/proc/meminfo: memFree=1140712/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=9352 CPUtime=51.08
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 4011 0 0 0 5106 2 0 0 25 0 1 0 98582599 9576448 1789 1992294400 134512640 135197378 4294956240 18446744073709551615 134592602 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 2338 1789 93 167 0 2169 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9352

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19999
/proc/meminfo: memFree=1140072/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=10036 CPUtime=102.26
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 4155 0 0 0 10224 2 0 0 25 0 1 0 98582599 10276864 1933 1992294400 134512640 135197378 4294956240 18446744073709551615 134618145 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 2509 1933 93 167 0 2340 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10036

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19999
/proc/meminfo: memFree=1139560/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=10676 CPUtime=162.24
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 4284 0 0 0 16222 2 0 0 25 0 1 0 98582599 10932224 2062 1992294400 134512640 135197378 4294956240 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 2669 2062 93 167 0 2500 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10676

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19999
/proc/meminfo: memFree=1139048/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=11188 CPUtime=222.21
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 4407 0 0 0 22219 2 0 0 25 0 1 0 98582599 11456512 2185 1992294400 134512640 135197378 4294956240 18446744073709551615 134572875 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 2797 2185 93 167 0 2628 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 11188

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19999
/proc/meminfo: memFree=1138472/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=11952 CPUtime=282.2
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 4531 0 0 0 28217 3 0 0 25 0 1 0 98582599 12238848 2309 1992294400 134512640 135197378 4294956240 18446744073709551615 134597423 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 2988 2309 93 167 0 2819 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 11952

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19999
/proc/meminfo: memFree=1137960/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=12556 CPUtime=342.18
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 4653 0 0 0 34215 3 0 0 25 0 1 0 98582599 12857344 2431 1992294400 134512640 135197378 4294956240 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 3139 2431 93 167 0 2970 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 12556

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19999
/proc/meminfo: memFree=1137384/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=13708 CPUtime=402.15
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 4800 0 0 0 40212 3 0 0 25 0 1 0 98582599 14036992 2578 1992294400 134512640 135197378 4294956240 18446744073709551615 134539935 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 3427 2578 93 167 0 3258 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 13708

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19999
/proc/meminfo: memFree=1136872/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=13708 CPUtime=462.13
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 4931 0 0 0 46210 3 0 0 25 0 1 0 98582599 14036992 2709 1992294400 134512640 135197378 4294956240 18446744073709551615 134603206 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 3427 2709 93 167 0 3258 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 13708

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19999
/proc/meminfo: memFree=1136296/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=14912 CPUtime=522.12
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 5069 0 0 0 52208 4 0 0 25 0 1 0 98582599 15269888 2847 1992294400 134512640 135197378 4294956240 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 3728 2847 93 167 0 3559 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 14912

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19999
/proc/meminfo: memFree=1135848/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=16636 CPUtime=582.1
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 5187 0 0 0 58206 4 0 0 25 0 1 0 98582599 17035264 2965 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 4159 2965 93 167 0 3990 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 16636

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19999
/proc/meminfo: memFree=1135400/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=16636 CPUtime=642.08
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 5300 0 0 0 64204 4 0 0 25 0 1 0 98582599 17035264 3078 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 4159 3078 93 167 0 3990 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 16636

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19999
/proc/meminfo: memFree=1134824/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=16636 CPUtime=702.06
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 5428 0 0 0 70201 5 0 0 25 0 1 0 98582599 17035264 3206 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 4159 3206 93 167 0 3990 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 16636

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19999
/proc/meminfo: memFree=1134376/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=16636 CPUtime=762.04
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 5546 0 0 0 76199 5 0 0 25 0 1 0 98582599 17035264 3324 1992294400 134512640 135197378 4294956240 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 4159 3324 93 167 0 3990 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 16636

[startup+822.301 s]
/proc/loadavg: 1.07 0.99 0.98 2/65 20001
/proc/meminfo: memFree=1133864/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=16636 CPUtime=822.01
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 5666 0 0 0 82196 5 0 0 25 0 1 0 98582599 17035264 3444 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 4159 3444 93 167 0 3990 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 16636

[startup+882.301 s]
/proc/loadavg: 1.09 1.00 0.99 2/65 20001
/proc/meminfo: memFree=1133352/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=16636 CPUtime=881.99
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 5781 0 0 0 88194 5 0 0 25 0 1 0 98582599 17035264 3559 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 4159 3559 93 167 0 3990 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 16636

[startup+942.301 s]
/proc/loadavg: 1.09 1.02 0.99 2/65 20001
/proc/meminfo: memFree=1132840/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=19224 CPUtime=941.97
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 5900 0 0 0 94192 5 0 0 25 0 1 0 98582599 19685376 3678 1992294400 134512640 135197378 4294956240 18446744073709551615 134593064 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 4806 3678 93 167 0 4637 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 19224

[startup+1002.3 s]
/proc/loadavg: 1.09 1.03 1.00 2/65 20001
/proc/meminfo: memFree=1132328/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=21636 CPUtime=1001.96
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 6032 0 0 0 100190 6 0 0 25 0 1 0 98582599 22155264 3810 1992294400 134512640 135197378 4294956240 18446744073709551615 134525003 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 5409 3810 93 167 0 5240 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 21636

[startup+1062.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 20001
/proc/meminfo: memFree=1131816/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=21636 CPUtime=1061.93
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 6145 0 0 0 106187 6 0 0 25 0 1 0 98582599 22155264 3923 1992294400 134512640 135197378 4294956240 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 5409 3923 93 167 0 5240 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 21636

[startup+1122.3 s]
/proc/loadavg: 1.16 1.07 1.01 2/65 20001
/proc/meminfo: memFree=1131368/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=21636 CPUtime=1121.91
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 6276 0 0 0 112185 6 0 0 25 0 1 0 98582599 22155264 4054 1992294400 134512640 135197378 4294956240 18446744073709551615 134603150 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 5409 4054 93 167 0 5240 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 21636

[startup+1182.3 s]
/proc/loadavg: 1.06 1.05 1.01 2/65 20001
/proc/meminfo: memFree=1130856/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=21636 CPUtime=1181.9
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 6396 0 0 0 118183 7 0 0 25 0 1 0 98582599 22155264 4174 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 5409 4174 93 167 0 5240 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 21636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.04 1.05 1.01 2/65 20001
/proc/meminfo: memFree=1130728/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=21636 CPUtime=1200.09
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 6430 0 0 0 120002 7 0 0 25 0 1 0 98582599 22155264 4208 1992294400 134512640 135197378 4294956240 18446744073709551615 134539127 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 5409 4208 93 167 0 5240 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 21636

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.5 s]
/proc/loadavg: 1.04 1.05 1.01 2/65 20001
/proc/meminfo: memFree=1130728/2055920 swapFree=4124000/4192956
[pid=19998] ppid=19996 vsize=21636 CPUtime=1200.09
/proc/19998/stat : 19998 (march_hi) R 19996 19998 19841 0 -1 4194304 6430 0 0 0 120002 7 0 0 25 0 1 0 98582599 22155264 4208 1992294400 134512640 135197378 4294956240 18446744073709551615 134539127 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 5409 4208 93 167 0 5240 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 21636

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.03
CPU system time (s): 0.075988
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 21636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6430
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= 1693

runsolver used 1.14083 second user time and 2.17867 second system time

The end

Launcher Data 

Begin job on node2 at 2009-04-26 02:24:45
IDJOB=1725574
IDBENCH=24593
IDSOLVER=521
FILE ID=node2/1725574-1240705485
PBS_JOBID= 9186798
Free space on /tmp= 66316 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/crafted/Medium/contest05/others/QG7-gensys-icl001.sat05-2926.reshuffled-07.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725574-1240705485/watcher-1725574-1240705485 -o /tmp/evaluation-result-1725574-1240705485/solver-1725574-1240705485 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1725574-1240705485.cnf

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

MD5SUM BENCH= 98a64f12169bd41f7a54fe2b2f678456
RANDOM SEED=825230197

node2.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		: 3000.265
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		: 3000.265
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:       1148240 kB
Buffers:         81764 kB
Cached:         683000 kB
SwapCached:      63068 kB
Active:         347696 kB
Inactive:       482492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1148240 kB
SwapTotal:     4192956 kB
SwapFree:      4124000 kB
Dirty:            1044 kB
Writeback:           0 kB
Mapped:          13948 kB
Slab:            63388 kB
Committed_AS:   361364 kB
PageTables:       1468 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= 66316 MiB
End job on node2 at 2009-04-26 02:44:47