Trace number 1729050

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) 1200.08 1200.51

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v500-s1349121860.sat05-473.reshuffled-07.cnf
MD5SUMa197a9dc75e55922067ed3cf039613f4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses1750
Sum of the clauses size5250
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31750
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.00/0.01	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 500 variables and 1750 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 500 free variables and 1750 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.012
0.00/0.01	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.01	c using 3-SAT heuristics (occurence based diff)
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 500 variables and 1750 clauses.
0.00/0.01	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.01	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.01	c transformTo3SAT():: the transformation yielded 500 variabels and 1750 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 1750 / 500 ) = 3.50
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c suggested doublelook initial :: 0
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 175 JD: 40
0.02/0.08	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: 3459 JD: 40
1.29/1.36	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 |****************************************************************| 2 NC: 46099 JD: 40
18.69/18.71	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 |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 3 NC: 413486 JD: 40
169.83/169.98	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 |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 4 NC: 2715134 JD: 40
1123.29/1123.79	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-1729050-1240744532/watcher-1729050-1240744532 -o /tmp/evaluation-result-1729050-1240744532/solver-1729050-1240744532 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1729050-1240744532.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 0.99 3/64 22635
/proc/meminfo: memFree=1498568/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=796 CPUtime=0
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 102479415 815104 108 1992294400 134512640 135019032 4294956224 18446744073709551615 134660953 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 199 108 49 123 0 74 0

[startup+0.027675 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 22635
/proc/meminfo: memFree=1498568/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=1224 CPUtime=0.02
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 251 0 0 0 2 0 0 0 18 0 1 0 102479415 1253376 234 1992294400 134512640 135019032 4294956224 18446744073709551615 134526432 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 306 234 73 123 0 181 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1224

[startup+0.101687 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 22635
/proc/meminfo: memFree=1498568/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=1356 CPUtime=0.09
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 264 0 0 0 9 0 0 0 18 0 1 0 102479415 1388544 247 1992294400 134512640 135019032 4294956224 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 339 247 73 123 0 214 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1356

[startup+0.301723 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 22635
/proc/meminfo: memFree=1498568/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=1356 CPUtime=0.29
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 275 0 0 0 29 0 0 0 19 0 1 0 102479415 1388544 258 1992294400 134512640 135019032 4294956224 18446744073709551615 134538261 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 339 258 73 123 0 214 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1356

[startup+0.701796 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 22635
/proc/meminfo: memFree=1498568/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=1356 CPUtime=0.69
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 284 0 0 0 69 0 0 0 22 0 1 0 102479415 1388544 267 1992294400 134512640 135019032 4294956224 18446744073709551615 134563373 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 339 267 73 123 0 214 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1356

[startup+1.50194 s]
/proc/loadavg: 0.91 0.95 0.99 2/65 22636
/proc/meminfo: memFree=1497728/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=1520 CPUtime=1.49
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 299 0 0 0 149 0 0 0 25 0 1 0 102479415 1556480 282 1992294400 134512640 135019032 4294956224 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 380 282 73 123 0 255 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1520

[startup+3.10123 s]
/proc/loadavg: 0.91 0.95 0.99 2/65 22636
/proc/meminfo: memFree=1497536/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=1520 CPUtime=3.09
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 308 0 0 0 309 0 0 0 25 0 1 0 102479415 1556480 291 1992294400 134512640 135019032 4294956224 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 380 291 73 123 0 255 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1520

[startup+6.30181 s]
/proc/loadavg: 0.92 0.95 0.99 2/65 22636
/proc/meminfo: memFree=1497152/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=1656 CPUtime=6.29
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 364 0 0 0 629 0 0 0 25 0 1 0 102479415 1695744 347 1992294400 134512640 135019032 4294956224 18446744073709551615 134564374 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 414 347 73 123 0 289 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1656

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.99 2/65 22636
/proc/meminfo: memFree=1497088/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=1824 CPUtime=12.69
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 386 0 0 0 1269 0 0 0 25 0 1 0 102479415 1867776 369 1992294400 134512640 135019032 4294956224 18446744073709551615 134538131 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 456 369 73 123 0 331 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1824

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.99 2/65 22636
/proc/meminfo: memFree=1496896/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=1976 CPUtime=25.49
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 436 0 0 0 2549 0 0 0 25 0 1 0 102479415 2023424 419 1992294400 134512640 135019032 4294956224 18446744073709551615 134526443 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 494 419 73 123 0 369 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1976

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.99 2/65 22636
/proc/meminfo: memFree=1496512/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=2544 CPUtime=51.08
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 549 0 0 0 5108 0 0 0 25 0 1 0 102479415 2605056 532 1992294400 134512640 135019032 4294956224 18446744073709551615 134598705 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 636 532 73 123 0 511 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2544

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.99 2/65 22636
/proc/meminfo: memFree=1495616/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=3820 CPUtime=102.26
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 772 0 0 0 10226 0 0 0 25 0 1 0 102479415 3911680 755 1992294400 134512640 135019032 4294956224 18446744073709551615 134596721 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 955 755 73 123 0 830 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3820

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22636
/proc/meminfo: memFree=1494784/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=5148 CPUtime=162.23
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 977 0 0 0 16223 0 0 0 25 0 1 0 102479415 5271552 960 1992294400 134512640 135019032 4294956224 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 1287 960 73 123 0 1162 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5148

[startup+222.301 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 22636
/proc/meminfo: memFree=1493632/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=6872 CPUtime=222.21
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 1252 0 0 0 22221 0 0 0 25 0 1 0 102479415 7036928 1235 1992294400 134512640 135019032 4294956224 18446744073709551615 134577609 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 1718 1235 73 123 0 1593 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6872

[startup+282.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 22636
/proc/meminfo: memFree=1492736/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=6872 CPUtime=282.19
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 1477 0 0 0 28218 1 0 0 25 0 1 0 102479415 7036928 1460 1992294400 134512640 135019032 4294956224 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 1718 1460 73 123 0 1593 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 6872

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22636
/proc/meminfo: memFree=1491520/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=9460 CPUtime=342.17
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 1767 0 0 0 34216 1 0 0 25 0 1 0 102479415 9687040 1750 1992294400 134512640 135019032 4294956224 18446744073709551615 134628859 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 2365 1750 73 123 0 2240 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 9460

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22636
/proc/meminfo: memFree=1489984/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=9680 CPUtime=402.14
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 2166 0 0 0 40213 1 0 0 25 0 1 0 102479415 9912320 2149 1992294400 134512640 135019032 4294956224 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 2420 2149 73 123 0 2295 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 9680

[startup+462.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22636
/proc/meminfo: memFree=1488832/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=13560 CPUtime=462.13
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 2448 0 0 0 46211 2 0 0 25 0 1 0 102479415 13885440 2431 1992294400 134512640 135019032 4294956224 18446744073709551615 134587895 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 3390 2431 73 123 0 3265 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 13560

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22636
/proc/meminfo: memFree=1487808/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=13560 CPUtime=522.1
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 2699 0 0 0 52208 2 0 0 25 0 1 0 102479415 13885440 2682 1992294400 134512640 135019032 4294956224 18446744073709551615 134628916 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 3390 2682 73 123 0 3265 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 13560

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22636
/proc/meminfo: memFree=1486336/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=13780 CPUtime=582.09
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 3062 0 0 0 58206 3 0 0 25 0 1 0 102479415 14110720 3045 1992294400 134512640 135019032 4294956224 18446744073709551615 134526441 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 3445 3045 73 123 0 3320 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 13780

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22636
/proc/meminfo: memFree=1484800/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=19600 CPUtime=642.06
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 3441 0 0 0 64203 3 0 0 25 0 1 0 102479415 20070400 3424 1992294400 134512640 135019032 4294956224 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 4900 3424 73 123 0 4775 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 19600

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22636
/proc/meminfo: memFree=1483648/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=19600 CPUtime=702.04
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 3732 0 0 0 70201 3 0 0 25 0 1 0 102479415 20070400 3715 1992294400 134512640 135019032 4294956224 18446744073709551615 134526443 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 4900 3715 73 123 0 4775 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 19600

[startup+762.304 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22636
/proc/meminfo: memFree=1482496/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=19600 CPUtime=762.02
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 4016 0 0 0 76199 3 0 0 25 0 1 0 102479415 20070400 3999 1992294400 134512640 135019032 4294956224 18446744073709551615 134538186 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 4900 3999 73 123 0 4775 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 19600

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22636
/proc/meminfo: memFree=1481664/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=19600 CPUtime=821.99
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 4219 0 0 0 82196 3 0 0 25 0 1 0 102479415 20070400 4202 1992294400 134512640 135019032 4294956224 18446744073709551615 134597295 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 4900 4202 73 123 0 4775 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 19600

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22636
/proc/meminfo: memFree=1480960/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=19600 CPUtime=881.98
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 4399 0 0 0 88194 4 0 0 25 0 1 0 102479415 20070400 4382 1992294400 134512640 135019032 4294956224 18446744073709551615 134564863 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 4900 4382 73 123 0 4775 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 19600

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22636
/proc/meminfo: memFree=1479744/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=20040 CPUtime=941.95
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 4705 0 0 0 94191 4 0 0 25 0 1 0 102479415 20520960 4688 1992294400 134512640 135019032 4294956224 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 5010 4688 73 123 0 4885 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 20040

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22636
/proc/meminfo: memFree=1478592/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=28772 CPUtime=1001.93
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 4966 0 0 0 100189 4 0 0 25 0 1 0 102479415 29462528 4949 1992294400 134512640 135019032 4294956224 18446744073709551615 134564818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 7193 4949 73 123 0 7068 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 28772

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22636
/proc/meminfo: memFree=1477696/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=28772 CPUtime=1061.91
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 5179 0 0 0 106186 5 0 0 25 0 1 0 102479415 29462528 5162 1992294400 134512640 135019032 4294956224 18446744073709551615 134542945 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 7193 5162 73 123 0 7068 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 28772

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22636
/proc/meminfo: memFree=1476928/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=28772 CPUtime=1121.89
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 5376 0 0 0 112184 5 0 0 25 0 1 0 102479415 29462528 5359 1992294400 134512640 135019032 4294956224 18446744073709551615 134590728 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 7193 5359 73 123 0 7068 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 28772

[startup+1182.3 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 22636
/proc/meminfo: memFree=1475584/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=28772 CPUtime=1181.86
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 5699 0 0 0 118181 5 0 0 25 0 1 0 102479415 29462528 5682 1992294400 134512640 135019032 4294956224 18446744073709551615 134526435 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 7193 5682 73 123 0 7068 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 28772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 22636
/proc/meminfo: memFree=1475072/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=28772 CPUtime=1200.06
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 5823 0 0 0 120001 5 0 0 25 0 1 0 102479415 29462528 5806 1992294400 134512640 135019032 4294956224 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 7193 5806 73 123 0 7068 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 28772

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

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

[startup+1200.5 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 22636
/proc/meminfo: memFree=1475072/2055920 swapFree=4181432/4192956
[pid=22635] ppid=22633 vsize=28772 CPUtime=1200.06
/proc/22635/stat : 22635 (march_ks) R 22633 22635 22283 0 -1 4194304 5823 0 0 0 120001 5 0 0 25 0 1 0 102479415 29462528 5806 1992294400 134512640 135019032 4294956224 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22635/statm: 7193 5806 73 123 0 7068 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 28772

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.02
CPU system time (s): 0.06199
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 28772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5823
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= 2438

runsolver used 1.00885 second user time and 2.30665 second system time

The end

Launcher Data 

Begin job on node67 at 2009-04-26 13:15:32
IDJOB=1729050
IDBENCH=24691
IDSOLVER=559
FILE ID=node67/1729050-1240744532
PBS_JOBID= 9187002
Free space on /tmp= 66304 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT07/crafted/Hard/contest02/hgen3-v500-s1349121860.sat05-473.reshuffled-07.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729050-1240744532/watcher-1729050-1240744532 -o /tmp/evaluation-result-1729050-1240744532/solver-1729050-1240744532 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1729050-1240744532.cnf            

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

MD5SUM BENCH= a197a9dc75e55922067ed3cf039613f4
RANDOM SEED=109070891

node67.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		: 3000.277
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		: 3000.277
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:       1499048 kB
Buffers:         55784 kB
Cached:         425868 kB
SwapCached:       5432 kB
Active:         170208 kB
Inactive:       319472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1499048 kB
SwapTotal:     4192956 kB
SwapFree:      4181432 kB
Dirty:            2888 kB
Writeback:           0 kB
Mapped:          13632 kB
Slab:            53144 kB
Committed_AS:   390692 kB
PageTables:       1436 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= 66304 MiB
End job on node67 at 2009-04-26 13:35:34