Trace number 1720122

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 1200.42

General information on the benchmark

Namevelev-engi-uns-1.0-4nd.cnf
MD5SUM700f8e86139a93fca212e22efa0f7d2b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.1565
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses67586
Sum of the clauses size190944
Maximum clause length58
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 256649
Number of clauses of size 35901
Number of clauses of size 4437
Number of clauses of size 5591
Number of clauses of size over 54007

Solver Data 

3.99/4.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
3.99/4.01	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
3.99/4.01	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
3.99/4.01	c main()::
3.99/4.01	c initFormula():: searching for DIMACS p-line....
3.99/4.01	c initFormula():: the DIMACS p-line indicates a CNF of 7000 variables and 67586 clauses.
3.99/4.01	c parseCNF():: parsing....
3.99/4.01	c parseCNF():: the CNF contains 1 unary clauses.
3.99/4.01	c runParser():: parsing was successful, warming up engines...
3.99/4.01	c simplify_formula():: removed 0 tautological, 553 satisfied and 0 duplicate clauses
3.99/4.01	c preprocessing fase I completed:: there are now 6912 free variables and 67033 clauses.
3.99/4.01	c stat :: sign balance is biased by 2.686
3.99/4.01	c using k-SAT heuristics (size based diff)
3.99/4.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.99/4.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 1874 duplicate clauses
3.99/4.01	c resolvent_look() :: found 153236 resolvents
3.99/4.01	c main():: clause / variable ratio: ( 220269 / 7000 ) = 31.47
3.99/4.01	c longest clause has size 37
3.99/4.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.99/4.01	c number of free variables = 6912
3.99/4.01	c dynamic_preselect_setsize :: off
3.99/4.01	c main():: all systems go!
3.99/4.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 85838
164.25/164.34	c |----------------------------------------------------------------|
c |********************************
c |*********************************
c |**********************************
c |************************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 86035
255.03/255.19	c |----------------------------------------------------------------|
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
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c |******************************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 87215
482.97/483.17	c |----------------------------------------------------------------|
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |******************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 93372
955.24/955.54	c |----------------------------------------------------------------|
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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c |************************************************
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c |****************************************************
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-1720122-1240652858/watcher-1720122-1240652858 -o /tmp/evaluation-result-1720122-1240652858/solver-1720122-1240652858 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1720122-1240652858.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: 1.88 1.94 1.69 3/64 24090
/proc/meminfo: memFree=1314160/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=1916 CPUtime=0
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 93314425 1961984 275 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 479 275 57 167 0 310 0

[startup+0.0365951 s]
/proc/loadavg: 1.88 1.94 1.69 3/64 24090
/proc/meminfo: memFree=1314160/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=2312 CPUtime=0.03
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 421 0 0 0 3 0 0 0 18 0 1 0 93314425 2367488 406 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 578 406 57 167 0 409 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2312

[startup+0.101601 s]
/proc/loadavg: 1.88 1.94 1.69 3/64 24090
/proc/meminfo: memFree=1314160/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=6024 CPUtime=0.09
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 878 0 0 0 9 0 0 0 18 0 1 0 93314425 6168576 862 1992294400 134512640 135197378 4294956224 18446744073709551615 134565006 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 1506 862 61 167 0 1337 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6024

[startup+0.30162 s]
/proc/loadavg: 1.88 1.94 1.69 3/64 24090
/proc/meminfo: memFree=1314160/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=6452 CPUtime=0.29
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 3052 0 0 0 28 1 0 0 19 0 1 0 93314425 6606848 961 1992294400 134512640 135197378 4294956224 18446744073709551615 134560764 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 1613 961 76 167 0 1444 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6452

[startup+0.70166 s]
/proc/loadavg: 1.88 1.94 1.69 3/64 24090
/proc/meminfo: memFree=1314160/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=8540 CPUtime=0.69
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 6887 0 0 0 67 2 0 0 22 0 1 0 93314425 8744960 1475 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 2135 1475 79 167 0 1966 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8540

[startup+1.50274 s]
/proc/loadavg: 1.88 1.94 1.69 2/65 24091
/proc/meminfo: memFree=1305768/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=16764 CPUtime=1.49
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 8919 0 0 0 146 3 0 0 25 0 1 0 93314425 17166336 3507 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 4191 3507 79 167 0 4022 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16764

[startup+3.1019 s]
/proc/loadavg: 1.88 1.94 1.69 2/65 24091
/proc/meminfo: memFree=1296232/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=73844 CPUtime=3.09
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 33672 0 0 0 294 15 0 0 25 0 1 0 93314425 75616256 12031 1992294400 134512640 135197378 4294956224 18446744073709551615 134564950 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 18461 12031 87 167 0 18292 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 73844

[startup+6.30122 s]
/proc/loadavg: 1.81 1.92 1.68 2/65 24091
/proc/meminfo: memFree=1263784/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=75516 CPUtime=6.29
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 49957 0 0 0 608 21 0 0 25 0 1 0 93314425 77328384 12572 1992294400 134512640 135197378 4294956224 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 18879 12572 89 167 0 18710 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 75516

[startup+12.7019 s]
/proc/loadavg: 1.75 1.91 1.68 2/65 24091
/proc/meminfo: memFree=1263592/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=75648 CPUtime=12.69
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 49986 0 0 0 1247 22 0 0 25 0 1 0 93314425 77463552 12601 1992294400 134512640 135197378 4294956224 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 18912 12601 89 167 0 18743 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 75648

[startup+25.5011 s]
/proc/loadavg: 1.58 1.86 1.67 2/65 24091
/proc/meminfo: memFree=1261992/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=76044 CPUtime=25.49
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 50383 0 0 0 2527 22 0 0 25 0 1 0 93314425 77869056 12998 1992294400 134512640 135197378 4294956224 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 19011 12998 92 167 0 18842 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 76044

[startup+51.1017 s]
/proc/loadavg: 1.38 1.79 1.65 2/65 24091
/proc/meminfo: memFree=1257384/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=78604 CPUtime=51.08
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 51551 0 0 0 5086 22 0 0 25 0 1 0 93314425 80490496 14166 1992294400 134512640 135197378 4294956224 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 19651 14166 92 167 0 19482 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 78604

[startup+102.306 s]
/proc/loadavg: 1.16 1.67 1.61 2/65 24091
/proc/meminfo: memFree=1255976/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=80140 CPUtime=102.27
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 51901 0 0 0 10204 23 0 0 25 0 1 0 93314425 82063360 14516 1992294400 134512640 135197378 4294956224 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 20035 14516 92 167 0 19866 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 80140

[startup+162.302 s]
/proc/loadavg: 1.06 1.54 1.57 2/65 24091
/proc/meminfo: memFree=1254696/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=81300 CPUtime=162.25
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 52215 0 0 0 16202 23 0 0 25 0 1 0 93314425 83251200 14830 1992294400 134512640 135197378 4294956224 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 20325 14830 92 167 0 20156 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 81300

[startup+222.302 s]
/proc/loadavg: 1.02 1.44 1.53 2/65 24091
/proc/meminfo: memFree=1253736/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=82048 CPUtime=222.23
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 52449 0 0 0 22200 23 0 0 25 0 1 0 93314425 84017152 15060 1992294400 134512640 135197378 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 20512 15060 92 167 0 20343 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 82048

[startup+282.302 s]
/proc/loadavg: 1.01 1.36 1.50 2/65 24091
/proc/meminfo: memFree=1253160/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=82720 CPUtime=282.22
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 52586 0 0 0 28198 24 0 0 25 0 1 0 93314425 84705280 15194 1992294400 134512640 135197378 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 20680 15194 92 167 0 20511 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 82720

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.46 2/65 24091
/proc/meminfo: memFree=1252712/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=82992 CPUtime=342.2
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 52695 0 0 0 34196 24 0 0 25 0 1 0 93314425 84983808 15303 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 20748 15303 92 167 0 20579 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 82992

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.43 2/65 24091
/proc/meminfo: memFree=1252136/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=83796 CPUtime=402.19
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 52835 0 0 0 40194 25 0 0 25 0 1 0 93314425 85807104 15442 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 20949 15442 92 167 0 20780 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 83796

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.40 2/65 24091
/proc/meminfo: memFree=1251880/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=83796 CPUtime=462.17
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 52895 0 0 0 46192 25 0 0 25 0 1 0 93314425 85807104 15502 1992294400 134512640 135197378 4294956224 18446744073709551615 134603270 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 20949 15502 92 167 0 20780 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 83796

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.37 2/65 24091
/proc/meminfo: memFree=1251304/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=84328 CPUtime=522.16
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 53038 0 0 0 52190 26 0 0 25 0 1 0 93314425 86351872 15645 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 21082 15645 92 167 0 20913 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 84328

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.35 2/65 24091
/proc/meminfo: memFree=1250984/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=85016 CPUtime=582.14
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 53123 0 0 0 58188 26 0 0 25 0 1 0 93314425 87056384 15730 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 21254 15730 92 167 0 21085 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 85016

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.32 2/65 24091
/proc/meminfo: memFree=1250600/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=85284 CPUtime=642.14
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 53212 0 0 0 64187 27 0 0 25 0 1 0 93314425 87330816 15819 1992294400 134512640 135197378 4294956224 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 21321 15819 92 167 0 21152 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 85284

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.30 2/65 24091
/proc/meminfo: memFree=1250216/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=85416 CPUtime=702.11
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 53299 0 0 0 70184 27 0 0 25 0 1 0 93314425 87465984 15906 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 21354 15906 92 167 0 21185 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 85416

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.28 2/65 24091
/proc/meminfo: memFree=1250088/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=85416 CPUtime=762.1
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 53316 0 0 0 76183 27 0 0 25 0 1 0 93314425 87465984 15923 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 21354 15923 92 167 0 21185 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 85416

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.26 2/65 24097
/proc/meminfo: memFree=1249832/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=85552 CPUtime=822.07
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 53349 0 0 0 82180 27 0 0 25 0 1 0 93314425 87605248 15956 1992294400 134512640 135197378 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 21388 15956 92 167 0 21219 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 85552

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.24 2/65 24097
/proc/meminfo: memFree=1249640/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=85684 CPUtime=882.06
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 53434 0 0 0 88178 28 0 0 25 0 1 0 93314425 87740416 16041 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 21421 16041 92 167 0 21252 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 85684

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.22 2/65 24097
/proc/meminfo: memFree=1249448/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=86912 CPUtime=942.05
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 53493 0 0 0 94177 28 0 0 25 0 1 0 93314425 88997888 16100 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 21728 16100 92 167 0 21559 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 86912

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.21 2/65 24097
/proc/meminfo: memFree=1248808/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=87176 CPUtime=1002.04
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 53636 0 0 0 100175 29 0 0 25 0 1 0 93314425 89268224 16243 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 21794 16243 92 167 0 21625 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 87176

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.19 2/65 24097
/proc/meminfo: memFree=1248552/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=88460 CPUtime=1062.02
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 53689 0 0 0 106173 29 0 0 25 0 1 0 93314425 90583040 16296 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 22115 16296 92 167 0 21946 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 88460

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/65 24097
/proc/meminfo: memFree=1248232/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=88592 CPUtime=1122
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 53774 0 0 0 112171 29 0 0 25 0 1 0 93314425 90718208 16381 1992294400 134512640 135197378 4294956224 18446744073709551615 134592806 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 22148 16381 92 167 0 21979 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 88592

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 24097
/proc/meminfo: memFree=1247848/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=88724 CPUtime=1181.99
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 53856 0 0 0 118169 30 0 0 25 0 1 0 93314425 90853376 16463 1992294400 134512640 135197378 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 22181 16463 92 167 0 22012 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 88724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 24097
/proc/meminfo: memFree=1247784/2055920 swapFree=4192956/4192956
[pid=24090] ppid=24088 vsize=88724 CPUtime=1200.09
/proc/24090/stat : 24090 (march_hi) R 24088 24090 23850 0 -1 4194304 53872 0 0 0 119979 30 0 0 25 0 1 0 93314425 90853376 16479 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/24090/statm: 22181 16479 92 167 0 22012 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 88724

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.79
CPU system time (s): 0.314952
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 99056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.314952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53872
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= 2124

runsolver used 0.847871 second user time and 2.54961 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-25 11:47:38
IDJOB=1720122
IDBENCH=69594
IDSOLVER=521
FILE ID=node36/1720122-1240652858
PBS_JOBID= 9186519
Free space on /tmp= 66400 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT_RACE08/cnf/velev-engi-uns-1.0-4nd.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720122-1240652858/watcher-1720122-1240652858 -o /tmp/evaluation-result-1720122-1240652858/solver-1720122-1240652858 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1720122-1240652858.cnf

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

MD5SUM BENCH= 700f8e86139a93fca212e22efa0f7d2b
RANDOM SEED=1249735732

node36.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		: 3000.232
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		: 3000.232
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:       1314576 kB
Buffers:         69424 kB
Cached:         578684 kB
SwapCached:          0 kB
Active:          77056 kB
Inactive:       584984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1314576 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1936 kB
Writeback:           0 kB
Mapped:          23708 kB
Slab:            65380 kB
Committed_AS:   312552 kB
PageTables:       1356 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= 66396 MiB
End job on node36 at 2009-04-25 12:07:41