Trace number 1595687

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) 1200.1 1200.61

General information on the benchmark

NameCRAFTED/ramseycube/
Q32inK10.cnf
MD5SUM6acad6aa08a1137d820dbdd152ca2acc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.3421
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of clauses38430
Sum of the clauses size456120
Maximum clause length12
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4630
Number of clauses of size 50
Number of clauses of size over 537800

Solver Data 

416.31/416.57	c main():: ***                                   [ march satisfiability solver ]                                   ***
416.31/416.57	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
416.31/416.57	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
416.31/416.57	c main()::
416.31/416.57	c initFormula():: searching for DIMACS p-line....
416.31/416.57	c full lookahead due to high density!
416.31/416.57	c initFormula():: the DIMACS p-line indicates a CNF of 45 variables and 38430 clauses.
416.31/416.57	c parseCNF():: parsing....
416.31/416.57	c parseCNF():: the CNF contains 0 unary clauses.
416.31/416.57	c runParser():: parsing was successful, warming up engines...
416.31/416.57	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
416.31/416.57	c preprocessing fase I completed:: there are now 45 free variables and 38430 clauses.
416.31/416.57	c stat :: sign balance is biased by 174.136
416.31/416.57	c shorten_equivalence(): average equivalence length reduced from nan to nan
416.31/416.57	c using k-SAT heuristics (size based diff)
416.31/416.57	c longest clause has size 12
416.31/416.58	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
416.31/416.58	c main():: clause / variable ratio: ( 38430 / 45 ) = 854.00
416.31/416.58	c longest clause has size 12
416.31/416.58	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
416.31/416.58	c dynamic_preselect_setsize :: off
416.31/416.58	c suggested doublelook initial :: 0
416.31/416.58	c main():: all systems go!
416.31/416.58	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 113 JD: 6
419.81/420.06	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: 1276 JD: 6
443.71/443.98	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 |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |****************************************************************| 2 NC: 5587 JD: 6
525.59/525.85	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 |********************************
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 |****************************************************************| 3 NC: 16998 JD: 6
789.07/789.49	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 |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |****************************************************************| 4 NC: 33110 JD: 6
1157.40/1157.97	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-1595687-1239280630/watcher-1595687-1239280630 -o /tmp/evaluation-result-1595687-1239280630/solver-1595687-1239280630 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1595687-1239280630.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: 0.91 0.95 0.69 3/70 17763
/proc/meminfo: memFree=1574568/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=960 CPUtime=0
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 1200726265 983040 115 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 240 115 47 123 0 115 0

[startup+0.103634 s]
/proc/loadavg: 0.91 0.95 0.69 3/70 17763
/proc/meminfo: memFree=1574568/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=2676 CPUtime=0.1
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 584 0 0 0 10 0 0 0 18 0 1 0 1200726265 2740224 570 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 669 571 47 123 0 544 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2676

[startup+0.201642 s]
/proc/loadavg: 0.91 0.95 0.69 3/70 17763
/proc/meminfo: memFree=1574568/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=8020 CPUtime=0.19
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 1627 0 0 0 19 0 0 0 18 0 1 0 1200726265 8212480 1120 1992294400 134512640 135019032 4294956240 18446744073709551615 134554764 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2005 1124 52 123 0 1880 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8020

[startup+0.301651 s]
/proc/loadavg: 0.91 0.95 0.69 3/70 17763
/proc/meminfo: memFree=1574568/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=8020 CPUtime=0.29
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 4199 0 0 0 27 2 0 0 20 0 1 0 1200726265 8212480 1115 1992294400 134512640 135019032 4294956240 18446744073709551615 134554764 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2005 1116 63 123 0 1880 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8020

[startup+0.70169 s]
/proc/loadavg: 0.91 0.95 0.69 3/70 17763
/proc/meminfo: memFree=1574568/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=8592 CPUtime=0.69
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 9170 0 0 0 64 5 0 0 23 0 1 0 1200726265 8798208 1791 1992294400 134512640 135019032 4294956240 18446744073709551615 134567058 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2148 1791 67 123 0 2023 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8592

[startup+1.50177 s]
/proc/loadavg: 0.91 0.95 0.69 2/71 17764
/proc/meminfo: memFree=1567648/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=8592 CPUtime=1.49
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 9170 0 0 0 144 5 0 0 25 0 1 0 1200726265 8798208 1791 1992294400 134512640 135019032 4294956240 18446744073709551615 134536937 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2148 1791 67 123 0 2023 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8592

[startup+3.10193 s]
/proc/loadavg: 0.91 0.95 0.69 2/71 17764
/proc/meminfo: memFree=1567456/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=8592 CPUtime=3.09
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 9170 0 0 0 304 5 0 0 25 0 1 0 1200726265 8798208 1791 1992294400 134512640 135019032 4294956240 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2148 1791 67 123 0 2023 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8592

[startup+6.30224 s]
/proc/loadavg: 0.92 0.95 0.69 2/71 17764
/proc/meminfo: memFree=1567328/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=8592 CPUtime=6.29
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 9170 0 0 0 624 5 0 0 25 0 1 0 1200726265 8798208 1791 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2148 1791 67 123 0 2023 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8592

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.69 2/71 17764
/proc/meminfo: memFree=1567200/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=8592 CPUtime=12.69
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 9170 0 0 0 1264 5 0 0 25 0 1 0 1200726265 8798208 1791 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2148 1791 67 123 0 2023 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8592

[startup+25.5011 s]
/proc/loadavg: 0.94 0.95 0.69 2/71 17764
/proc/meminfo: memFree=1567392/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=8592 CPUtime=25.48
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 9170 0 0 0 2543 5 0 0 25 0 1 0 1200726265 8798208 1791 1992294400 134512640 135019032 4294956240 18446744073709551615 134536947 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2148 1791 67 123 0 2023 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8592

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.70 2/71 17764
/proc/meminfo: memFree=1567456/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=8592 CPUtime=51.06
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 9170 0 0 0 5101 5 0 0 25 0 1 0 1200726265 8798208 1791 1992294400 134512640 135019032 4294956240 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2148 1791 67 123 0 2023 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8592

[startup+102.302 s]
/proc/loadavg: 0.98 0.96 0.72 2/71 17764
/proc/meminfo: memFree=1567328/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=8592 CPUtime=102.25
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 9170 0 0 0 10220 5 0 0 25 0 1 0 1200726265 8798208 1791 1992294400 134512640 135019032 4294956240 18446744073709551615 134567045 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2148 1791 67 123 0 2023 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 8592

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.73 2/71 17764
/proc/meminfo: memFree=1567264/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=8592 CPUtime=162.22
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 9170 0 0 0 16217 5 0 0 25 0 1 0 1200726265 8798208 1791 1992294400 134512640 135019032 4294956240 18446744073709551615 134567037 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2148 1791 67 123 0 2023 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 8592

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.74 2/71 17764
/proc/meminfo: memFree=1567264/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=8592 CPUtime=222.19
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 9170 0 0 0 22214 5 0 0 25 0 1 0 1200726265 8798208 1791 1992294400 134512640 135019032 4294956240 18446744073709551615 134567058 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2148 1791 67 123 0 2023 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 8592

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.75 2/71 17764
/proc/meminfo: memFree=1567264/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=8592 CPUtime=282.17
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 9170 0 0 0 28212 5 0 0 25 0 1 0 1200726265 8798208 1791 1992294400 134512640 135019032 4294956240 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2148 1791 67 123 0 2023 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 8592

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.77 2/71 17764
/proc/meminfo: memFree=1567264/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=8592 CPUtime=342.14
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 9170 0 0 0 34209 5 0 0 25 0 1 0 1200726265 8798208 1791 1992294400 134512640 135019032 4294956240 18446744073709551615 134536947 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2148 1791 67 123 0 2023 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 8592

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.78 2/71 17764
/proc/meminfo: memFree=1567264/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=8592 CPUtime=402.12
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 9170 0 0 0 40207 5 0 0 25 0 1 0 1200726265 8798208 1791 1992294400 134512640 135019032 4294956240 18446744073709551615 134536947 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2148 1791 67 123 0 2023 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 8592

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.79 2/71 17766
/proc/meminfo: memFree=1567072/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=9528 CPUtime=462.1
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 14568 0 0 0 46202 8 0 0 25 0 1 0 1200726265 9756672 1805 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2382 1805 72 123 0 2257 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 9528

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.80 2/71 17766
/proc/meminfo: memFree=1567072/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=9528 CPUtime=522.08
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 14568 0 0 0 52200 8 0 0 25 0 1 0 1200726265 9756672 1805 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2382 1805 72 123 0 2257 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 9528

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.81 2/71 17766
/proc/meminfo: memFree=1567072/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=9528 CPUtime=582.05
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 14568 0 0 0 58197 8 0 0 25 0 1 0 1200726265 9756672 1805 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2382 1805 72 123 0 2257 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 9528

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.82 2/71 17766
/proc/meminfo: memFree=1567072/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=9528 CPUtime=642.03
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 14568 0 0 0 64195 8 0 0 25 0 1 0 1200726265 9756672 1805 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2382 1805 72 123 0 2257 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 9528

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/71 17766
/proc/meminfo: memFree=1566880/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=9528 CPUtime=702.01
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 14568 0 0 0 70193 8 0 0 25 0 1 0 1200726265 9756672 1805 1992294400 134512640 135019032 4294956240 18446744073709551615 134585120 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2382 1805 72 123 0 2257 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 9528

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/71 17766
/proc/meminfo: memFree=1566816/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=9528 CPUtime=761.98
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 14568 0 0 0 76190 8 0 0 25 0 1 0 1200726265 9756672 1805 1992294400 134512640 135019032 4294956240 18446744073709551615 134585127 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2382 1805 72 123 0 2257 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 9528

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/71 17766
/proc/meminfo: memFree=1566752/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=9528 CPUtime=821.95
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 14568 0 0 0 82187 8 0 0 25 0 1 0 1200726265 9756672 1805 1992294400 134512640 135019032 4294956240 18446744073709551615 134585127 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2382 1805 72 123 0 2257 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 9528

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.85 2/71 17766
/proc/meminfo: memFree=1566688/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=9528 CPUtime=881.93
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 14568 0 0 0 88185 8 0 0 25 0 1 0 1200726265 9756672 1805 1992294400 134512640 135019032 4294956240 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2382 1805 72 123 0 2257 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 9528

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/71 17766
/proc/meminfo: memFree=1566688/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=9528 CPUtime=941.89
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 14568 0 0 0 94181 8 0 0 25 0 1 0 1200726265 9756672 1805 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2382 1805 72 123 0 2257 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 9528

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/71 17766
/proc/meminfo: memFree=1566688/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=9528 CPUtime=1001.87
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 14568 0 0 0 100179 8 0 0 25 0 1 0 1200726265 9756672 1805 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2382 1805 72 123 0 2257 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 9528

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/71 17766
/proc/meminfo: memFree=1566688/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=9528 CPUtime=1061.84
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 14568 0 0 0 106176 8 0 0 25 0 1 0 1200726265 9756672 1805 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2382 1805 72 123 0 2257 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 9528

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/71 17766
/proc/meminfo: memFree=1566752/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=9528 CPUtime=1121.81
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 14568 0 0 0 112173 8 0 0 25 0 1 0 1200726265 9756672 1805 1992294400 134512640 135019032 4294956240 18446744073709551615 134585120 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2382 1805 72 123 0 2257 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 9528

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/71 17766
/proc/meminfo: memFree=1566688/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=9528 CPUtime=1181.79
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 14568 0 0 0 118171 8 0 0 25 0 1 0 1200726265 9756672 1805 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2382 1805 72 123 0 2257 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 9528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.88 2/71 17766
/proc/meminfo: memFree=1566688/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=9528 CPUtime=1200.09
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 14568 0 0 0 120001 8 0 0 25 0 1 0 1200726265 9756672 1805 1992294400 134512640 135019032 4294956240 18446744073709551615 134585120 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2382 1805 72 123 0 2257 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 9528

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

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

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.88 2/71 17766
/proc/meminfo: memFree=1566688/2055920 swapFree=4173148/4192956
[pid=17763] ppid=17761 vsize=9528 CPUtime=1200.09
/proc/17763/stat : 17763 (march_ks) R 17761 17763 17670 0 -1 4194304 14568 0 0 0 120001 8 0 0 25 0 1 0 1200726265 9756672 1805 1992294400 134512640 135019032 4294956240 18446744073709551615 134585120 0 0 4096 0 0 0 0 17 0 0 0
/proc/17763/statm: 2382 1805 72 123 0 2257 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 9528

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.1
CPU user time (s): 1200.01
CPU system time (s): 0.087986
CPU usage (%): 99.9578
Max. virtual memory (cumulated for all children) (KiB): 11232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14568
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= 4623

runsolver used 1.00485 second user time and 3.38149 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-09 14:37:10
IDJOB=1595687
IDBENCH=71131
IDSOLVER=559
FILE ID=node36/1595687-1239280630
PBS_JOBID= 9115405
Free space on /tmp= 66480 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/CRAFTED/ramseycube/Q32inK10.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1595687-1239280630/watcher-1595687-1239280630 -o /tmp/evaluation-result-1595687-1239280630/solver-1595687-1239280630 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1595687-1239280630.cnf            

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

MD5SUM BENCH= 6acad6aa08a1137d820dbdd152ca2acc
RANDOM SEED=2087726644

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		: 3000.214
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		: 3000.214
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:       1575112 kB
Buffers:         34936 kB
Cached:         371340 kB
SwapCached:       9068 kB
Active:          64884 kB
Inactive:       351888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1575112 kB
SwapTotal:     4192956 kB
SwapFree:      4173148 kB
Dirty:            4192 kB
Writeback:           0 kB
Mapped:          16128 kB
Slab:            49464 kB
Committed_AS:  3701292 kB
PageTables:       1876 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= 66480 MiB
End job on node36 at 2009-04-09 14:57:13