Trace number 1727831

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
SAT07 reference solver: March KS 2007-02-08? (TO) 1200.09 1200.71

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
MD5SUMc664e54e8911dc74e630e966a3a9b6ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark610.56
Satisfiable
(Un)Satisfiability was proved
Number of variables942
Number of clauses16562
Sum of the clauses size74896
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21078
Number of clauses of size 38565
Number of clauses of size 471
Number of clauses of size 5103
Number of clauses of size over 56710

Solver Data 

0.69/0.73	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.69/0.73	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.69/0.73	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.69/0.73	c main()::
0.69/0.73	c initFormula():: searching for DIMACS p-line....
0.69/0.73	c full lookahead due to high density!
0.69/0.73	c initFormula():: the DIMACS p-line indicates a CNF of 942 variables and 16562 clauses.
0.69/0.73	c parseCNF():: parsing....
0.69/0.73	c parseCNF():: the CNF contains 35 unary clauses.
0.69/0.73	c runParser():: parsing was successful, warming up engines...
0.69/0.73	c simplify_formula():: removed 0 tautological, 1465 satisfied and 3009 duplicate clauses
0.69/0.73	c preprocessing fase I completed:: there are now 886 free variables and 12088 clauses.
0.69/0.73	c stat :: sign balance is biased by 4.554
0.69/0.73	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.69/0.73	c using k-SAT heuristics (size based diff)
0.69/0.73	c longest clause has size 13
0.69/0.73	c simplify_formula():: removed 0 tautological, 0 satisfied and 5410 duplicate clauses
0.69/0.73	c resolvent_look() :: found 75818 resolvents
0.69/0.73	c main():: clause / variable ratio: ( 87906 / 942 ) = 93.32
0.69/0.73	c longest clause has size 13
0.69/0.73	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.69/0.73	c dynamic_preselect_setsize :: off
0.69/0.73	c suggested doublelook initial :: 0
0.69/0.73	c main():: all systems go!
0.69/0.73	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 180 JD: 7
8.80/8.85	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 4486 JD: 7
203.66/203.81	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
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-1727831-1240729469/watcher-1727831-1240729469 -o /tmp/evaluation-result-1727831-1240729469/solver-1727831-1240729469 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1727831-1240729469.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 0.98 0.99 3/65 11057
/proc/meminfo: memFree=1786032/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=788 CPUtime=0
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 100976301 806912 107 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 197 107 47 123 0 72 0

[startup+0.0282279 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 11057
/proc/meminfo: memFree=1786032/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=1840 CPUtime=0.02
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 264 0 0 0 2 0 0 0 18 0 1 0 100976301 1884160 249 1992294400 134512640 135019032 4294956240 18446744073709551615 134558357 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 460 249 48 123 0 335 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1840

[startup+0.101238 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 11057
/proc/meminfo: memFree=1786032/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=2804 CPUtime=0.1
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 569 0 0 0 10 0 0 0 18 0 1 0 100976301 2871296 502 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 701 502 66 123 0 576 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2804

[startup+0.301261 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 11057
/proc/meminfo: memFree=1786032/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=5172 CPUtime=0.29
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 1138 0 0 0 29 0 0 0 19 0 1 0 100976301 5296128 1071 1992294400 134512640 135019032 4294956240 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 1293 1072 66 123 0 1168 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5172

[startup+0.701312 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 11057
/proc/meminfo: memFree=1786032/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=14356 CPUtime=0.69
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 5163 0 0 0 68 1 0 0 23 0 1 0 100976301 14700544 2890 1992294400 134512640 135019032 4294956240 18446744073709551615 134554582 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 3589 2890 68 123 0 3464 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14356

[startup+1.50141 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11058
/proc/meminfo: memFree=1774568/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=14356 CPUtime=1.49
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 5961 0 0 0 148 1 0 0 25 0 1 0 100976301 14700544 2909 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 3589 2909 72 123 0 3464 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14356

[startup+3.10161 s]
/proc/loadavg: 0.99 0.98 0.99 3/66 11058
/proc/meminfo: memFree=1774440/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=14356 CPUtime=3.09
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 5961 0 0 0 307 2 0 0 25 0 1 0 100976301 14700544 2909 1992294400 134512640 135019032 4294956240 18446744073709551615 134526935 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 3589 2909 72 123 0 3464 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14356

[startup+6.30201 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11058
/proc/meminfo: memFree=1774376/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=14356 CPUtime=6.29
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 5961 0 0 0 627 2 0 0 25 0 1 0 100976301 14700544 2909 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 3589 2909 72 123 0 3464 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14356

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11058
/proc/meminfo: memFree=1774248/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=14356 CPUtime=12.69
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 5961 0 0 0 1267 2 0 0 25 0 1 0 100976301 14700544 2909 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 3589 2909 72 123 0 3464 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14356

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11058
/proc/meminfo: memFree=1774312/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=14356 CPUtime=25.48
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 5961 0 0 0 2546 2 0 0 25 0 1 0 100976301 14700544 2909 1992294400 134512640 135019032 4294956240 18446744073709551615 134541777 0 0 4096 0 0 0 0 17 1 0 0
/proc/11057/statm: 3589 2909 72 123 0 3464 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14356

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11058
/proc/meminfo: memFree=1774312/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=14356 CPUtime=51.04
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 5961 0 0 0 5102 2 0 0 25 0 1 0 100976301 14700544 2909 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 3589 2909 72 123 0 3464 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 14356

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 3/66 11058
/proc/meminfo: memFree=1774184/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=14356 CPUtime=102.22
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 5961 0 0 0 10220 2 0 0 25 0 1 0 100976301 14700544 2909 1992294400 134512640 135019032 4294956240 18446744073709551615 134526944 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 3589 2909 72 123 0 3464 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 14356

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11058
/proc/meminfo: memFree=1774120/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=14356 CPUtime=162.17
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 5961 0 0 0 16215 2 0 0 25 0 1 0 100976301 14700544 2909 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 3589 2909 72 123 0 3464 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 14356

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11058
/proc/meminfo: memFree=1774120/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=14356 CPUtime=222.15
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 5961 0 0 0 22213 2 0 0 25 0 1 0 100976301 14700544 2909 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 3589 2909 72 123 0 3464 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 14356

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11058
/proc/meminfo: memFree=1774056/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=14356 CPUtime=282.12
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 5961 0 0 0 28210 2 0 0 25 0 1 0 100976301 14700544 2909 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 3589 2909 72 123 0 3464 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 14356

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11058
/proc/meminfo: memFree=1773992/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=14356 CPUtime=342.09
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 5961 0 0 0 34207 2 0 0 25 0 1 0 100976301 14700544 2909 1992294400 134512640 135019032 4294956240 18446744073709551615 134541814 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 3589 2909 72 123 0 3464 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 14356

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11058
/proc/meminfo: memFree=1774056/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=14356 CPUtime=402.06
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 5961 0 0 0 40204 2 0 0 25 0 1 0 100976301 14700544 2909 1992294400 134512640 135019032 4294956240 18446744073709551615 134526935 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 3589 2909 72 123 0 3464 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 14356

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11058
/proc/meminfo: memFree=1773992/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=14356 CPUtime=462.04
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 5961 0 0 0 46202 2 0 0 25 0 1 0 100976301 14700544 2909 1992294400 134512640 135019032 4294956240 18446744073709551615 134587520 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 3589 2909 72 123 0 3464 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 14356

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11058
/proc/meminfo: memFree=1773992/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=14356 CPUtime=522.01
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 5961 0 0 0 52199 2 0 0 25 0 1 0 100976301 14700544 2909 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 3589 2909 72 123 0 3464 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 14356

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11058
/proc/meminfo: memFree=1773928/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=14356 CPUtime=581.98
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 5961 0 0 0 58196 2 0 0 25 0 1 0 100976301 14700544 2909 1992294400 134512640 135019032 4294956240 18446744073709551615 134526968 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 3589 2909 72 123 0 3464 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 14356

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11058
/proc/meminfo: memFree=1773864/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=14356 CPUtime=641.96
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 5961 0 0 0 64194 2 0 0 25 0 1 0 100976301 14700544 2909 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 3589 2909 72 123 0 3464 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 14356

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11058
/proc/meminfo: memFree=1773864/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=14356 CPUtime=701.92
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 5961 0 0 0 70190 2 0 0 25 0 1 0 100976301 14700544 2909 1992294400 134512640 135019032 4294956240 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 3589 2909 72 123 0 3464 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 14356

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11058
/proc/meminfo: memFree=1773800/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=14356 CPUtime=761.89
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 5961 0 0 0 76187 2 0 0 25 0 1 0 100976301 14700544 2909 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 3589 2909 72 123 0 3464 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 14356

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11058
/proc/meminfo: memFree=1773800/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=14356 CPUtime=821.86
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 5961 0 0 0 82184 2 0 0 25 0 1 0 100976301 14700544 2909 1992294400 134512640 135019032 4294956240 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 3589 2909 72 123 0 3464 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 14356

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11058
/proc/meminfo: memFree=1773800/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=14356 CPUtime=881.83
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 5961 0 0 0 88181 2 0 0 25 0 1 0 100976301 14700544 2909 1992294400 134512640 135019032 4294956240 18446744073709551615 134538421 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 3589 2909 72 123 0 3464 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 14356

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11058
/proc/meminfo: memFree=1773736/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=14356 CPUtime=941.8
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 5961 0 0 0 94178 2 0 0 25 0 1 0 100976301 14700544 2909 1992294400 134512640 135019032 4294956240 18446744073709551615 134526953 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 3589 2909 72 123 0 3464 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 14356

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11058
/proc/meminfo: memFree=1773736/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=14356 CPUtime=1001.77
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 5961 0 0 0 100175 2 0 0 25 0 1 0 100976301 14700544 2909 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 3589 2909 72 123 0 3464 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 14356

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11058
/proc/meminfo: memFree=1773672/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=14356 CPUtime=1061.73
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 5961 0 0 0 106171 2 0 0 25 0 1 0 100976301 14700544 2909 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 3589 2909 72 123 0 3464 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 14356

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11058
/proc/meminfo: memFree=1773672/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=14356 CPUtime=1121.71
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 5961 0 0 0 112169 2 0 0 25 0 1 0 100976301 14700544 2909 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 3589 2909 72 123 0 3464 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 14356

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11058
/proc/meminfo: memFree=1773672/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=14356 CPUtime=1181.68
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 5961 0 0 0 118166 2 0 0 25 0 1 0 100976301 14700544 2909 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 3589 2909 72 123 0 3464 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 14356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11058
/proc/meminfo: memFree=1773672/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=14356 CPUtime=1200.07
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 5961 0 0 0 120005 2 0 0 25 0 1 0 100976301 14700544 2909 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 3589 2909 72 123 0 3464 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 14356

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11058
/proc/meminfo: memFree=1773672/2055920 swapFree=4192812/4192956
[pid=11057] ppid=11055 vsize=14356 CPUtime=1200.07
/proc/11057/stat : 11057 (march_ks) R 11055 11057 10639 0 -1 4194304 5961 0 0 0 120005 2 0 0 25 0 1 0 100976301 14700544 2909 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/11057/statm: 3589 2909 72 123 0 3464 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 14356

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1200.06
CPU system time (s): 0.028995
CPU usage (%): 99.9482
Max. virtual memory (cumulated for all children) (KiB): 15280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5961
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= 3829

runsolver used 1.39979 second user time and 2.37664 second system time

The end

Launcher Data 

Begin job on node92 at 2009-04-26 09:04:29
IDJOB=1727831
IDBENCH=24645
IDSOLVER=559
FILE ID=node92/1727831-1240729469
PBS_JOBID= 9186869
Free space on /tmp= 66552 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727831-1240729469/watcher-1727831-1240729469 -o /tmp/evaluation-result-1727831-1240729469/solver-1727831-1240729469 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1727831-1240729469.cnf            

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

MD5SUM BENCH= c664e54e8911dc74e630e966a3a9b6ae
RANDOM SEED=1882958345

node92.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		: 3000.245
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		: 3000.245
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1786584 kB
Buffers:         12020 kB
Cached:         189460 kB
SwapCached:        140 kB
Active:          28016 kB
Inactive:       187424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1786584 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3216 kB
Writeback:           0 kB
Mapped:          23572 kB
Slab:            39804 kB
Committed_AS:   178440 kB
PageTables:       1460 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= 66552 MiB
End job on node92 at 2009-04-26 09:24:32