Trace number 1726370

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
march_nn nn? (TO) 1200.05 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.00-s1875077647.sat05-530.reshuffled-07.cnf
MD5SUM378c3c007a4c6e49e4da1e6f32094183
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 variables1192
Number of clauses14506
Sum of the clauses size43816
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314208
Number of clauses of size 4298
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.89/0.91	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.89/0.91	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.89/0.91	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.89/0.91	c main()::
0.89/0.91	c initFormula():: searching for DIMACS p-line....
0.89/0.91	c full lookahead due to high density!
0.89/0.91	c initFormula():: the DIMACS p-line indicates a CNF of 1192 variables and 14506 clauses.
0.89/0.91	c parseCNF():: parsing....
0.89/0.91	c parseCNF():: the CNF contains 0 unary clauses.
0.89/0.91	c runParser():: parsing was successful, warming up engines...
0.89/0.91	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.89/0.91	c preprocessing fase I completed:: there are now 1192 free variables and 14506 clauses.
0.89/0.91	c stat :: sign balance is biased by 33.762
0.89/0.91	c using k-SAT heuristics (size based diff)
0.89/0.91	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.89/0.91	c simplify_formula():: removed 0 tautological, 0 satisfied and 334064 duplicate clauses
0.89/0.91	c resolvent_look() :: found 57616 resolvents
0.89/0.91	c main():: clause / variable ratio: ( 72122 / 1192 ) = 60.51
0.89/0.91	c longest clause has size 4
0.89/0.91	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.89/0.91	c number of free variables = 1192
0.89/0.91	c dynamic_preselect_setsize :: off
0.89/0.91	c main():: all systems go!
0.89/0.91	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 61
0.99/1.06	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 1849
5.79/5.87	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 |****************************************************************| ( 2/999) NodeCount: 34665
102.52/102.67	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 |***************************************************************

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-1726370-1240711300/watcher-1726370-1240711300 -o /tmp/evaluation-result-1726370-1240711300/solver-1726370-1240711300 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1726370-1240711300.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 0.97 0.98 3/64 19619
/proc/meminfo: memFree=1485968/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=972 CPUtime=0
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 99163889 995328 119 1992294400 134512640 135197250 4294956224 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 243 120 59 167 0 74 0

[startup+0.0239311 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 19619
/proc/meminfo: memFree=1485968/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=2096 CPUtime=0.02
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 295 0 0 0 2 0 0 0 18 0 1 0 99163889 2146304 279 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 524 279 63 167 0 355 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2096

[startup+0.102939 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 19619
/proc/meminfo: memFree=1485968/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=3908 CPUtime=0.09
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 1321 0 0 0 9 0 0 0 18 0 1 0 99163889 4001792 742 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 977 742 84 167 0 808 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3908

[startup+0.301966 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 19619
/proc/meminfo: memFree=1485968/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=12272 CPUtime=0.29
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 5429 0 0 0 28 1 0 0 19 0 1 0 99163889 12566528 2875 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 3068 2875 84 167 0 2899 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12272

[startup+0.702005 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 19619
/proc/meminfo: memFree=1485968/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=14120 CPUtime=0.69
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 6356 0 0 0 68 1 0 0 22 0 1 0 99163889 14458880 3008 1992294400 134512640 135197250 4294956224 18446744073709551615 134569597 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 3530 3008 84 167 0 3361 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14120

[startup+1.5011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19620
/proc/meminfo: memFree=1469256/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=18852 CPUtime=1.49
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 8027 0 0 0 146 3 0 0 25 0 1 0 99163889 19304448 4282 1992294400 134512640 135197250 4294956224 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 4713 4282 94 167 0 4544 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18852

[startup+3.10127 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19620
/proc/meminfo: memFree=1469064/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=18852 CPUtime=3.09
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 8030 0 0 0 306 3 0 0 25 0 1 0 99163889 19304448 4285 1992294400 134512640 135197250 4294956224 18446744073709551615 134713095 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 4713 4285 94 167 0 4544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18852

[startup+6.30163 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19620
/proc/meminfo: memFree=1469000/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=18852 CPUtime=6.29
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 8030 0 0 0 626 3 0 0 25 0 1 0 99163889 19304448 4285 1992294400 134512640 135197250 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 4713 4285 94 167 0 4544 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18852

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19620
/proc/meminfo: memFree=1468744/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=19068 CPUtime=12.69
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 8056 0 0 0 1266 3 0 0 25 0 1 0 99163889 19525632 4311 1992294400 134512640 135197250 4294956224 18446744073709551615 134539097 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 4767 4311 94 167 0 4598 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19068

[startup+25.5028 s]
/proc/loadavg: 0.99 0.97 0.98 3/71 20059
/proc/meminfo: memFree=1464784/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=19372 CPUtime=25.45
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 8133 0 0 0 2542 3 0 0 25 0 1 0 99163889 19836928 4388 1992294400 134512640 135197250 4294956224 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 0 0 0
/proc/19619/statm: 4843 4388 94 167 0 4674 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 19372

[startup+51.1026 s]
/proc/loadavg: 1.05 0.99 0.99 2/65 20100
/proc/meminfo: memFree=1467144/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=19524 CPUtime=51.03
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 8185 0 0 0 5099 4 0 0 25 0 1 0 99163889 19992576 4440 1992294400 134512640 135197250 4294956224 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 4881 4440 94 167 0 4712 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 19524

[startup+102.305 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 20100
/proc/meminfo: memFree=1466824/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=20092 CPUtime=102.23
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 8286 0 0 0 10218 5 0 0 25 0 1 0 99163889 20574208 4541 1992294400 134512640 135197250 4294956224 18446744073709551615 134602647 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 5023 4541 94 167 0 4854 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 20092

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20100
/proc/meminfo: memFree=1466376/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=20604 CPUtime=162.2
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 8406 0 0 0 16215 5 0 0 25 0 1 0 99163889 21098496 4661 1992294400 134512640 135197250 4294956224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 5151 4661 94 167 0 4982 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 20604

[startup+222.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20100
/proc/meminfo: memFree=1465544/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=21808 CPUtime=222.19
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 8593 0 0 0 22213 6 0 0 25 0 1 0 99163889 22331392 4848 1992294400 134512640 135197250 4294956224 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 5452 4848 94 167 0 5283 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 21808

[startup+282.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20100
/proc/meminfo: memFree=1465032/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=21808 CPUtime=282.17
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 8729 0 0 0 28211 6 0 0 25 0 1 0 99163889 22331392 4984 1992294400 134512640 135197250 4294956224 18446744073709551615 134556732 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 5452 4984 94 167 0 5283 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 21808

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20100
/proc/meminfo: memFree=1464528/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=22960 CPUtime=342.16
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 8866 0 0 0 34210 6 0 0 25 0 1 0 99163889 23511040 5121 1992294400 134512640 135197250 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 5740 5121 94 167 0 5571 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 22960

[startup+402.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20100
/proc/meminfo: memFree=1464016/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=23400 CPUtime=402.15
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 9000 0 0 0 40208 7 0 0 25 0 1 0 99163889 23961600 5255 1992294400 134512640 135197250 4294956224 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 5850 5255 94 167 0 5681 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 23400

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20100
/proc/meminfo: memFree=1463440/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=25124 CPUtime=462.13
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 9138 0 0 0 46206 7 0 0 25 0 1 0 99163889 25726976 5393 1992294400 134512640 135197250 4294956224 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 6281 5393 94 167 0 6112 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 25124

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20100
/proc/meminfo: memFree=1462864/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=25124 CPUtime=522.11
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 9277 0 0 0 52204 7 0 0 25 0 1 0 99163889 25726976 5532 1992294400 134512640 135197250 4294956224 18446744073709551615 134649399 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 6281 5532 94 167 0 6112 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 25124

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20100
/proc/meminfo: memFree=1462352/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=25124 CPUtime=582.1
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 9412 0 0 0 58202 8 0 0 25 0 1 0 99163889 25726976 5667 1992294400 134512640 135197250 4294956224 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 6281 5667 94 167 0 6112 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 25124

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20100
/proc/meminfo: memFree=1461776/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=25124 CPUtime=642.08
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 9548 0 0 0 64200 8 0 0 25 0 1 0 99163889 25726976 5803 1992294400 134512640 135197250 4294956224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 6281 5803 94 167 0 6112 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 25124

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20100
/proc/meminfo: memFree=1461200/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=28592 CPUtime=702.07
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 9685 0 0 0 70198 9 0 0 25 0 1 0 99163889 29278208 5940 1992294400 134512640 135197250 4294956224 18446744073709551615 134539373 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 7148 5940 94 167 0 6979 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 28592

[startup+762.304 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20100
/proc/meminfo: memFree=1460624/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=28592 CPUtime=762.05
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 9818 0 0 0 76196 9 0 0 25 0 1 0 99163889 29278208 6073 1992294400 134512640 135197250 4294956224 18446744073709551615 134524871 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 7148 6073 94 167 0 6979 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 28592

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20100
/proc/meminfo: memFree=1460112/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=28592 CPUtime=822.03
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 9956 0 0 0 82194 9 0 0 25 0 1 0 99163889 29278208 6211 1992294400 134512640 135197250 4294956224 18446744073709551615 134524828 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 7148 6211 94 167 0 6979 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 28592

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20100
/proc/meminfo: memFree=1459536/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=28592 CPUtime=882.02
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 10092 0 0 0 88192 10 0 0 25 0 1 0 99163889 29278208 6347 1992294400 134512640 135197250 4294956224 18446744073709551615 134524935 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 7148 6347 94 167 0 6979 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 28592

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20100
/proc/meminfo: memFree=1458960/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=28592 CPUtime=942
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 10227 0 0 0 94190 10 0 0 25 0 1 0 99163889 29278208 6482 1992294400 134512640 135197250 4294956224 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 7148 6482 94 167 0 6979 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 28592

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20100
/proc/meminfo: memFree=1458448/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=28592 CPUtime=1001.98
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 10363 0 0 0 100188 10 0 0 25 0 1 0 99163889 29278208 6618 1992294400 134512640 135197250 4294956224 18446744073709551615 134570912 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 7148 6618 94 167 0 6979 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 28592

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20100
/proc/meminfo: memFree=1457872/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=32472 CPUtime=1061.97
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 10500 0 0 0 106186 11 0 0 25 0 1 0 99163889 33251328 6755 1992294400 134512640 135197250 4294956224 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 8118 6755 94 167 0 7949 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 32472

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20100
/proc/meminfo: memFree=1457360/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=32472 CPUtime=1121.95
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 10631 0 0 0 112184 11 0 0 25 0 1 0 99163889 33251328 6886 1992294400 134512640 135197250 4294956224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 8118 6886 94 167 0 7949 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 32472

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20100
/proc/meminfo: memFree=1456784/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=32472 CPUtime=1181.93
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 10766 0 0 0 118182 11 0 0 25 0 1 0 99163889 33251328 7021 1992294400 134512640 135197250 4294956224 18446744073709551615 134570906 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 8118 7021 94 167 0 7949 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 32472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20100
/proc/meminfo: memFree=1456592/2055920 swapFree=4192956/4192956
[pid=19619] ppid=19617 vsize=32472 CPUtime=1200.03
/proc/19619/stat : 19619 (march_nn) R 19617 19619 19148 0 -1 4194304 10806 0 0 0 119992 11 0 0 25 0 1 0 99163889 33251328 7061 1992294400 134512640 135197250 4294956224 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/19619/statm: 8118 7061 94 167 0 7949 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 32472

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.92
CPU system time (s): 0.124981
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 32472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10806
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= 2218

runsolver used 1.16782 second user time and 2.14867 second system time

The end

Launcher Data 

Begin job on node5 at 2009-04-26 04:01:40
IDJOB=1726370
IDBENCH=24612
IDSOLVER=522
FILE ID=node5/1726370-1240711300
PBS_JOBID= 9186823
Free space on /tmp= 66340 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.00-s1875077647.sat05-530.reshuffled-07.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726370-1240711300/watcher-1726370-1240711300 -o /tmp/evaluation-result-1726370-1240711300/solver-1726370-1240711300 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1726370-1240711300.cnf

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

MD5SUM BENCH= 378c3c007a4c6e49e4da1e6f32094183
RANDOM SEED=544560793

node5.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		: 3000.212
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		: 3000.212
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:       1486448 kB
Buffers:         66952 kB
Cached:         418704 kB
SwapCached:          0 kB
Active:         139580 kB
Inactive:       359928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1486448 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             988 kB
Writeback:           0 kB
Mapped:          23644 kB
Slab:            56008 kB
Committed_AS:   356836 kB
PageTables:       1388 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= 66340 MiB
End job on node5 at 2009-04-26 04:21:42