Trace number 1728542

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) 1200.12 1200.53

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-b-fclqcolor-25-18-23.sat05-1287.reshuffled-07.cnf
MD5SUMcaece48666f4e716f61ea74e680d7de5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1325
Number of clauses174298
Sum of the clauses size506725
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217050
Number of clauses of size 3157200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 548

Solver Data 

19.89/19.94	c main():: ***                                   [ march satisfiability solver ]                                   ***
19.89/19.94	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
19.89/19.94	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
19.89/19.94	c main()::
19.89/19.94	c initFormula():: searching for DIMACS p-line....
19.89/19.94	c full lookahead due to high density!
19.89/19.94	c initFormula():: the DIMACS p-line indicates a CNF of 1325 variables and 174298 clauses.
19.89/19.94	c parseCNF():: parsing....
19.89/19.94	c parseCNF():: the CNF contains 0 unary clauses.
19.89/19.94	c runParser():: parsing was successful, warming up engines...
19.89/19.94	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
19.89/19.94	c preprocessing fase I completed:: there are now 1325 free variables and 174298 clauses.
19.89/19.94	c stat :: sign balance is biased by 267.199
19.89/19.94	c using k-SAT heuristics (size based diff)
19.89/19.94	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
19.89/19.94	c simplify_formula():: removed 0 tautological, 0 satisfied and 6375600 duplicate clauses
19.89/19.94	c main():: clause / variable ratio: ( 174298 / 1325 ) = 131.55
19.89/19.94	c longest clause has size 25
19.89/19.94	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
19.89/19.94	c number of free variables = 1325
19.89/19.94	c dynamic_preselect_setsize :: off
19.89/19.94	c main():: all systems go!
19.89/19.94	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 477
22.58/22.64	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |**********************************
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c |********************************************************
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c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 50974
202.52/202.69	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |****************************
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c |*******************************
c |********************************
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c |**********************************
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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-1728542-1240738049/watcher-1728542-1240738049 -o /tmp/evaluation-result-1728542-1240738049/solver-1728542-1240738049 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1728542-1240738049.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: 0.93 0.98 0.99 3/64 23421
/proc/meminfo: memFree=1577704/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=2336 CPUtime=0
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 101837956 2392064 273 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 584 274 58 167 0 415 0

[startup+0.0867841 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 23421
/proc/meminfo: memFree=1577704/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=3260 CPUtime=0.08
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 588 0 0 0 8 0 0 0 18 0 1 0 101837956 3338240 573 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 815 573 58 167 0 646 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3260

[startup+0.101784 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 23421
/proc/meminfo: memFree=1577704/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=3392 CPUtime=0.09
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 643 0 0 0 9 0 0 0 18 0 1 0 101837956 3473408 628 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 848 628 58 167 0 679 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3392

[startup+0.301816 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 23421
/proc/meminfo: memFree=1577704/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=13232 CPUtime=0.29
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 2344 0 0 0 28 1 0 0 19 0 1 0 101837956 13549568 1680 1992294400 134512640 135197378 4294956240 18446744073709551615 134565239 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 3308 1680 65 167 0 3139 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13232

[startup+0.70188 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 23421
/proc/meminfo: memFree=1577704/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=13364 CPUtime=0.69
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 4656 0 0 0 67 2 0 0 22 0 1 0 101837956 13684736 1893 1992294400 134512640 135197378 4294956240 18446744073709551615 134533605 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 3341 1893 80 167 0 3172 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13364

[startup+1.50201 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23422
/proc/meminfo: memFree=1566560/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=17324 CPUtime=1.49
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 12139 0 0 0 144 5 0 0 25 0 1 0 101837956 17739776 2877 1992294400 134512640 135197378 4294956240 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 4331 2877 82 167 0 4162 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17324

[startup+3.10126 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23422
/proc/meminfo: memFree=1557024/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=51972 CPUtime=3.09
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 20768 0 0 0 301 8 0 0 25 0 1 0 101837956 53219328 9581 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 12993 9581 83 167 0 12824 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 51972

[startup+6.30177 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23422
/proc/meminfo: memFree=1496800/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=107956 CPUtime=6.29
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 35659 0 0 0 614 15 0 0 25 0 1 0 101837956 110546944 24472 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 26989 24472 83 167 0 26820 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107956

[startup+12.7018 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 23422
/proc/meminfo: memFree=1392736/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=212484 CPUtime=12.69
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 97452 0 0 0 1227 42 0 0 25 0 1 0 101837956 217583616 46879 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 53121 46879 83 167 0 52952 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 212484

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 23422
/proc/meminfo: memFree=1417248/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=165984 CPUtime=25.48
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 103361 0 0 0 2502 46 0 0 25 0 1 0 101837956 169967616 39961 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 41496 39961 93 167 0 41327 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 165984

[startup+51.1019 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 23422
/proc/meminfo: memFree=1417440/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=165980 CPUtime=51.07
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 103361 0 0 0 5061 46 0 0 25 0 1 0 101837956 169963520 39960 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 41495 39960 93 167 0 41326 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 165980

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 23422
/proc/meminfo: memFree=1417376/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=165980 CPUtime=102.25
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 103361 0 0 0 10179 46 0 0 25 0 1 0 101837956 169963520 39960 1992294400 134512640 135197378 4294956240 18446744073709551615 134539097 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 41495 39960 93 167 0 41326 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 165980

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23422
/proc/meminfo: memFree=1417376/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=165980 CPUtime=162.24
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 103361 0 0 0 16177 47 0 0 25 0 1 0 101837956 169963520 39960 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 41495 39960 93 167 0 41326 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 165980

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23422
/proc/meminfo: memFree=1417312/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=165980 CPUtime=222.22
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 103361 0 0 0 22175 47 0 0 25 0 1 0 101837956 169963520 39960 1992294400 134512640 135197378 4294956240 18446744073709551615 134550698 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 41495 39960 93 167 0 41326 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 165980

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23422
/proc/meminfo: memFree=1417248/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=165980 CPUtime=282.19
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 103361 0 0 0 28172 47 0 0 25 0 1 0 101837956 169963520 39960 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 41495 39960 93 167 0 41326 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 165980

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23422
/proc/meminfo: memFree=1417248/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=165980 CPUtime=342.17
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 103361 0 0 0 34170 47 0 0 25 0 1 0 101837956 169963520 39960 1992294400 134512640 135197378 4294956240 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 41495 39960 93 167 0 41326 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 165980

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23422
/proc/meminfo: memFree=1417184/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=165980 CPUtime=402.15
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 103361 0 0 0 40168 47 0 0 25 0 1 0 101837956 169963520 39960 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 41495 39960 93 167 0 41326 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 165980

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23422
/proc/meminfo: memFree=1417184/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=165980 CPUtime=462.12
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 103361 0 0 0 46165 47 0 0 25 0 1 0 101837956 169963520 39960 1992294400 134512640 135197378 4294956240 18446744073709551615 134713217 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 41495 39960 93 167 0 41326 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 165980

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23422
/proc/meminfo: memFree=1417120/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=165980 CPUtime=522.11
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 103361 0 0 0 52163 48 0 0 25 0 1 0 101837956 169963520 39960 1992294400 134512640 135197378 4294956240 18446744073709551615 134603210 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 41495 39960 93 167 0 41326 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 165980

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23422
/proc/meminfo: memFree=1413472/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=171156 CPUtime=582.09
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 104279 0 0 0 58161 48 0 0 25 0 1 0 101837956 175263744 40878 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 42789 40878 93 167 0 42620 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 171156

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23424
/proc/meminfo: memFree=1412960/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=171156 CPUtime=642.07
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 104389 0 0 0 64159 48 0 0 25 0 1 0 101837956 175263744 40988 1992294400 134512640 135197378 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 42789 40988 93 167 0 42620 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 171156

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23424
/proc/meminfo: memFree=1412576/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=171156 CPUtime=702.04
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 104485 0 0 0 70156 48 0 0 25 0 1 0 101837956 175263744 41084 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 42789 41084 93 167 0 42620 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 171156

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23424
/proc/meminfo: memFree=1412128/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=171156 CPUtime=762.03
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 104584 0 0 0 76154 49 0 0 25 0 1 0 101837956 175263744 41183 1992294400 134512640 135197378 4294956240 18446744073709551615 134550700 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 42789 41183 93 167 0 42620 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 171156

[startup+822.301 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 23424
/proc/meminfo: memFree=1411808/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=173744 CPUtime=822
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 104693 0 0 0 82151 49 0 0 25 0 1 0 101837956 177913856 41292 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 43436 41292 93 167 0 43267 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 173744

[startup+882.302 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 23424
/proc/meminfo: memFree=1411488/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=173744 CPUtime=881.98
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 104787 0 0 0 88149 49 0 0 25 0 1 0 101837956 177913856 41386 1992294400 134512640 135197378 4294956240 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 43436 41386 93 167 0 43267 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 173744

[startup+942.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 23424
/proc/meminfo: memFree=1410976/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=173744 CPUtime=941.96
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 104901 0 0 0 94147 49 0 0 25 0 1 0 101837956 177913856 41500 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 43436 41500 93 167 0 43267 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 173744

[startup+1002.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 23424
/proc/meminfo: memFree=1410592/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=173744 CPUtime=1001.95
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 104993 0 0 0 100145 50 0 0 25 0 1 0 101837956 177913856 41592 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 43436 41592 93 167 0 43267 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 173744

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23424
/proc/meminfo: memFree=1410144/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=173744 CPUtime=1061.92
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 105094 0 0 0 106142 50 0 0 25 0 1 0 101837956 177913856 41693 1992294400 134512640 135197378 4294956240 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 43436 41693 93 167 0 43267 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 173744

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23424
/proc/meminfo: memFree=1409696/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=173744 CPUtime=1121.9
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 105201 0 0 0 112140 50 0 0 25 0 1 0 101837956 177913856 41800 1992294400 134512640 135197378 4294956240 18446744073709551615 134603206 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 43436 41800 93 167 0 43267 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 173744

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23424
/proc/meminfo: memFree=1409312/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=173744 CPUtime=1181.88
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 105296 0 0 0 118138 50 0 0 25 0 1 0 101837956 177913856 41895 1992294400 134512640 135197378 4294956240 18446744073709551615 134526689 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 43436 41895 93 167 0 43267 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 173744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23424
/proc/meminfo: memFree=1409184/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=177624 CPUtime=1200.08
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 105328 0 0 0 119958 50 0 0 25 0 1 0 101837956 181886976 41927 1992294400 134512640 135197378 4294956240 18446744073709551615 134539095 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 44406 41927 93 167 0 44237 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 177624

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: 1.00 1.00 1.00 2/65 23424
/proc/meminfo: memFree=1409184/2055920 swapFree=4181132/4192956
[pid=23421] ppid=23419 vsize=177624 CPUtime=1200.08
/proc/23421/stat : 23421 (march_hi) R 23419 23421 23200 0 -1 4194304 105328 0 0 0 119958 50 0 0 25 0 1 0 101837956 181886976 41927 1992294400 134512640 135197378 4294956240 18446744073709551615 134539095 0 0 4096 0 0 0 0 17 1 0 0
/proc/23421/statm: 44406 41927 93 167 0 44237 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 177624

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.12
CPU user time (s): 1199.58
CPU system time (s): 0.534918
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 238904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.58
system time used= 0.534918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105328
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= 2872

runsolver used 1.05784 second user time and 2.27165 second system time

The end

Launcher Data 

Begin job on node26 at 2009-04-26 11:27:30
IDJOB=1728542
IDBENCH=24676
IDSOLVER=521
FILE ID=node26/1728542-1240738049
PBS_JOBID= 9186965
Free space on /tmp= 66104 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/crafted/Hard/contest05/counting-clq/unsat-set-b-fclqcolor-25-18-23.sat05-1287.reshuffled-07.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728542-1240738049/watcher-1728542-1240738049 -o /tmp/evaluation-result-1728542-1240738049/solver-1728542-1240738049 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1728542-1240738049.cnf

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

MD5SUM BENCH= caece48666f4e716f61ea74e680d7de5
RANDOM SEED=1827601466

node26.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		: 3000.261
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		: 3000.261
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:       1578120 kB
Buffers:         49080 kB
Cached:         351324 kB
SwapCached:       5692 kB
Active:          86820 kB
Inactive:       321780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1578120 kB
SwapTotal:     4192956 kB
SwapFree:      4181132 kB
Dirty:            3420 kB
Writeback:           0 kB
Mapped:          13564 kB
Slab:            55172 kB
Committed_AS:   359312 kB
PageTables:       1368 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= 66104 MiB
End job on node26 at 2009-04-26 11:47:32