Trace number 1727589

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) 1200.07 1200.63

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_l1.used-as.sat04-893.sat05-4187.reshuffled-07.cnf
MD5SUM181c4935b6e4cd791aedd030930111fa
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 variables16866
Number of clauses2507999
Sum of the clauses size5028712
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22505923
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 59
Number of clauses of size over 52059

Solver Data 

43.25/43.32	c main():: ***                                   [ march satisfiability solver ]                                   ***
43.25/43.32	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
43.25/43.32	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
43.25/43.32	c main()::
43.25/43.32	c initFormula():: searching for DIMACS p-line....
43.25/43.32	c full lookahead due to high density!
43.25/43.32	c initFormula():: the DIMACS p-line indicates a CNF of 16866 variables and 2507999 clauses.
43.25/43.32	c parseCNF():: parsing....
43.25/43.32	c parseCNF():: the CNF contains 0 unary clauses.
43.25/43.32	c runParser():: parsing was successful, warming up engines...
43.25/43.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
43.25/43.32	c preprocessing fase I completed:: there are now 16866 free variables and 2507999 clauses.
43.25/43.32	c stat :: sign balance is biased by 295.144
43.25/43.32	c using k-SAT heuristics (size based diff)
43.25/43.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
43.25/43.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
43.25/43.32	c main():: clause / variable ratio: ( 2507999 / 16866 ) = 148.70
43.25/43.32	c longest clause has size 10
43.25/43.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
43.25/43.32	c number of free variables = 16866
43.25/43.32	c dynamic_preselect_setsize :: off
43.25/43.32	c main():: all systems go!
43.25/43.32	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 59
44.56/44.69	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: 1954
84.44/84.53	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: 51991
1013.21/1013.74	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-1727589-1240726657/watcher-1727589-1240726657 -o /tmp/evaluation-result-1727589-1240726657/solver-1727589-1240726657 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1727589-1240726657.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.16 1.03 1.01 3/65 18348
/proc/meminfo: memFree=946744/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=10636 CPUtime=0
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 718 0 0 0 0 0 0 0 18 0 1 0 100696182 10891264 703 1992294400 134512640 135197250 4294956240 18446744073709551615 134568349 0 0 4096 0 0 0 0 17 0 0 0
/proc/18348/statm: 2659 709 59 167 0 2490 0

[startup+0.073285 s]
/proc/loadavg: 1.16 1.03 1.01 3/65 18348
/proc/meminfo: memFree=946744/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=22548 CPUtime=0.06
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 3097 0 0 0 5 1 0 0 18 0 1 0 100696182 23089152 3082 1992294400 134512640 135197250 4294956240 18446744073709551615 134784993 0 0 4096 0 0 0 0 17 1 0 0
/proc/18348/statm: 5637 3082 59 167 0 5468 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 22548

[startup+0.101288 s]
/proc/loadavg: 1.16 1.03 1.01 3/65 18348
/proc/meminfo: memFree=946744/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=22944 CPUtime=0.09
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 3232 0 0 0 8 1 0 0 18 0 1 0 100696182 23494656 3217 1992294400 134512640 135197250 4294956240 18446744073709551615 134785080 0 0 4096 0 0 0 0 17 1 0 0
/proc/18348/statm: 5736 3217 59 167 0 5567 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22944

[startup+0.301312 s]
/proc/loadavg: 1.16 1.03 1.01 3/65 18348
/proc/meminfo: memFree=946744/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=25980 CPUtime=0.29
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 4203 0 0 0 27 2 0 0 20 0 1 0 100696182 26603520 4188 1992294400 134512640 135197250 4294956240 18446744073709551615 134784800 0 0 4096 0 0 0 0 17 1 0 0
/proc/18348/statm: 6495 4188 59 167 0 6326 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25980

[startup+0.701363 s]
/proc/loadavg: 1.16 1.03 1.01 3/65 18348
/proc/meminfo: memFree=946744/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=32184 CPUtime=0.69
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 6147 0 0 0 66 3 0 0 24 0 1 0 100696182 32956416 6132 1992294400 134512640 135197250 4294956240 18446744073709551615 134851315 0 0 4096 0 0 0 0 17 1 0 0
/proc/18348/statm: 8046 6132 59 167 0 7877 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32184

[startup+1.50144 s]
/proc/loadavg: 1.16 1.03 1.01 2/66 18349
/proc/meminfo: memFree=917104/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=44592 CPUtime=1.49
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 10016 0 0 0 143 6 0 0 25 0 1 0 100696182 45662208 10001 1992294400 134512640 135197250 4294956240 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 0 0 0
/proc/18348/statm: 11148 10001 59 167 0 10979 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44592

[startup+3.10162 s]
/proc/loadavg: 1.16 1.03 1.01 2/66 18349
/proc/meminfo: memFree=895792/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=159692 CPUtime=3.09
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 25281 0 0 0 295 14 0 0 25 0 1 0 100696182 163524608 20211 1992294400 134512640 135197250 4294956240 18446744073709551615 134569254 0 0 4096 0 0 0 0 17 0 0 0
/proc/18348/statm: 39923 20211 63 167 0 39754 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 159692

[startup+6.30199 s]
/proc/loadavg: 1.31 1.07 1.02 2/66 18349
/proc/meminfo: memFree=871344/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=159700 CPUtime=6.28
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 27979 0 0 0 613 15 0 0 25 0 1 0 100696182 163532800 18008 1992294400 134512640 135197250 4294956240 18446744073709551615 134569597 0 0 4096 0 0 0 0 17 0 0 0
/proc/18348/statm: 39925 18008 66 167 0 39756 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 159700

[startup+12.7017 s]
/proc/loadavg: 1.28 1.06 1.02 2/66 18349
/proc/meminfo: memFree=866352/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=199960 CPUtime=12.69
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 70479 0 0 0 1235 34 0 0 25 0 1 0 100696182 204759040 30303 1992294400 134512640 135197250 4294956240 18446744073709551615 134560973 0 0 4096 0 0 0 0 17 0 0 0
/proc/18348/statm: 49990 30303 81 167 0 49821 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 199960

[startup+25.5012 s]
/proc/loadavg: 1.22 1.06 1.02 2/66 18349
/proc/meminfo: memFree=826416/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=160096 CPUtime=25.47
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 129513 0 0 0 2486 61 0 0 25 0 1 0 100696182 163938304 20283 1992294400 134512640 135197250 4294956240 18446744073709551615 134560764 0 0 4096 0 0 0 0 17 0 0 0
/proc/18348/statm: 40024 20283 83 167 0 39855 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 160096

[startup+51.1011 s]
/proc/loadavg: 1.14 1.05 1.02 2/66 18349
/proc/meminfo: memFree=826096/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=273460 CPUtime=51.05
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 207261 0 0 0 5010 95 0 0 25 0 1 0 100696182 280023040 30465 1992294400 134512640 135197250 4294956240 18446744073709551615 134541522 0 0 4096 0 0 0 0 17 0 0 0
/proc/18348/statm: 68365 30465 94 167 0 68196 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 273460

[startup+102.306 s]
/proc/loadavg: 1.06 1.04 1.01 2/66 18349
/proc/meminfo: memFree=817328/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=282300 CPUtime=102.24
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 209406 0 0 0 10127 97 0 0 25 0 1 0 100696182 289075200 32610 1992294400 134512640 135197250 4294956240 18446744073709551615 134603821 0 0 4096 0 0 0 0 17 0 0 0
/proc/18348/statm: 70575 32610 94 167 0 70406 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 282300

[startup+162.302 s]
/proc/loadavg: 1.02 1.03 1.01 2/66 18349
/proc/meminfo: memFree=810544/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=289040 CPUtime=162.2
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 211113 0 0 0 16123 97 0 0 25 0 1 0 100696182 295976960 34303 1992294400 134512640 135197250 4294956240 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 0 0 0
/proc/18348/statm: 72260 34303 94 167 0 72091 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 289040

[startup+222.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 18349
/proc/meminfo: memFree=808624/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=291000 CPUtime=222.18
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 211598 0 0 0 22120 98 0 0 25 0 1 0 100696182 297984000 34788 1992294400 134512640 135197250 4294956240 18446744073709551615 134541456 0 0 4096 0 0 0 0 17 0 0 0
/proc/18348/statm: 72750 34788 94 167 0 72581 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 291000

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 18349
/proc/meminfo: memFree=806960/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=292592 CPUtime=282.15
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 212019 0 0 0 28117 98 0 0 25 0 1 0 100696182 299614208 35209 1992294400 134512640 135197250 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 0 0 0
/proc/18348/statm: 73148 35209 94 167 0 72979 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 292592

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 18349
/proc/meminfo: memFree=806000/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=293536 CPUtime=342.12
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 212240 0 0 0 34114 98 0 0 25 0 1 0 100696182 300580864 35430 1992294400 134512640 135197250 4294956240 18446744073709551615 134541538 0 0 4096 0 0 0 0 17 0 0 0
/proc/18348/statm: 73384 35430 94 167 0 73215 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 293536

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 18349
/proc/meminfo: memFree=805680/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=294288 CPUtime=402.1
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 212331 0 0 0 40111 99 0 0 25 0 1 0 100696182 301350912 35521 1992294400 134512640 135197250 4294956240 18446744073709551615 134541536 0 0 4096 0 0 0 0 17 0 0 0
/proc/18348/statm: 73572 35521 94 167 0 73403 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 294288

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18349
/proc/meminfo: memFree=805104/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=294816 CPUtime=462.07
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 212478 0 0 0 46108 99 0 0 25 0 1 0 100696182 301891584 35668 1992294400 134512640 135197250 4294956240 18446744073709551615 134541450 0 0 4096 0 0 0 0 17 0 0 0
/proc/18348/statm: 73704 35668 94 167 0 73535 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 294816

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18349
/proc/meminfo: memFree=804656/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=295212 CPUtime=522.04
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 212597 0 0 0 52105 99 0 0 25 0 1 0 100696182 302297088 35787 1992294400 134512640 135197250 4294956240 18446744073709551615 134541538 0 0 4096 0 0 0 0 17 0 0 0
/proc/18348/statm: 73803 35787 94 167 0 73634 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 295212

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18349
/proc/meminfo: memFree=803760/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=296216 CPUtime=582.01
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 212803 0 0 0 58102 99 0 0 25 0 1 0 100696182 303325184 35993 1992294400 134512640 135197250 4294956240 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 0 0 0
/proc/18348/statm: 74054 35993 94 167 0 73885 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 296216

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18349
/proc/meminfo: memFree=803312/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=296488 CPUtime=641.99
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 212925 0 0 0 64100 99 0 0 25 0 1 0 100696182 303603712 36115 1992294400 134512640 135197250 4294956240 18446744073709551615 134541538 0 0 4096 0 0 0 0 17 0 0 0
/proc/18348/statm: 74122 36115 94 167 0 73953 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 296488

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18349
/proc/meminfo: memFree=803056/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=296624 CPUtime=701.96
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 212976 0 0 0 70096 100 0 0 25 0 1 0 100696182 303742976 36166 1992294400 134512640 135197250 4294956240 18446744073709551615 134541530 0 0 4096 0 0 0 0 17 0 0 0
/proc/18348/statm: 74156 36166 94 167 0 73987 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 296624

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18349
/proc/meminfo: memFree=802288/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=297420 CPUtime=761.92
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 213191 0 0 0 76092 100 0 0 25 0 1 0 100696182 304558080 36381 1992294400 134512640 135197250 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 0 0 0
/proc/18348/statm: 74355 36381 94 167 0 74186 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 297420

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18349
/proc/meminfo: memFree=801968/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=297556 CPUtime=821.89
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 213260 0 0 0 82089 100 0 0 25 0 1 0 100696182 304697344 36450 1992294400 134512640 135197250 4294956240 18446744073709551615 134541456 0 0 4096 0 0 0 0 17 0 0 0
/proc/18348/statm: 74389 36450 94 167 0 74220 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 297556

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18349
/proc/meminfo: memFree=801520/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=298472 CPUtime=881.87
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 213380 0 0 0 88087 100 0 0 25 0 1 0 100696182 305635328 36570 1992294400 134512640 135197250 4294956240 18446744073709551615 134541450 0 0 4096 0 0 0 0 17 0 0 0
/proc/18348/statm: 74618 36570 94 167 0 74449 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 298472

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18349
/proc/meminfo: memFree=801328/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=299256 CPUtime=941.84
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 213440 0 0 0 94084 100 0 0 25 0 1 0 100696182 306438144 36630 1992294400 134512640 135197250 4294956240 18446744073709551615 134541538 0 0 4096 0 0 0 0 17 0 0 0
/proc/18348/statm: 74814 36630 94 167 0 74645 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 299256

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18349
/proc/meminfo: memFree=801008/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=299256 CPUtime=1001.82
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 213498 0 0 0 100082 100 0 0 25 0 1 0 100696182 306438144 36688 1992294400 134512640 135197250 4294956240 18446744073709551615 134541538 0 0 4096 0 0 0 0 17 0 0 0
/proc/18348/statm: 74814 36688 94 167 0 74645 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 299256

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18349
/proc/meminfo: memFree=800560/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=299656 CPUtime=1061.79
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 213614 0 0 0 106078 101 0 0 25 0 1 0 100696182 306847744 36804 1992294400 134512640 135197250 4294956240 18446744073709551615 134541466 0 0 4096 0 0 0 0 17 0 0 0
/proc/18348/statm: 74914 36804 94 167 0 74745 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 299656

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18349
/proc/meminfo: memFree=797104/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=302840 CPUtime=1121.77
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 214481 0 0 0 112076 101 0 0 25 0 1 0 100696182 310108160 37671 1992294400 134512640 135197250 4294956240 18446744073709551615 134541425 0 0 4096 0 0 0 0 17 0 0 0
/proc/18348/statm: 75710 37671 94 167 0 75541 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 302840

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18349
/proc/meminfo: memFree=796912/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=302976 CPUtime=1181.74
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 214528 0 0 0 118073 101 0 0 25 0 1 0 100696182 310247424 37718 1992294400 134512640 135197250 4294956240 18446744073709551615 134541466 0 0 4096 0 0 0 0 17 0 0 0
/proc/18348/statm: 75744 37718 94 167 0 75575 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 302976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18349
/proc/meminfo: memFree=796784/2055920 swapFree=4192956/4192956
[pid=18348] ppid=18346 vsize=302976 CPUtime=1200.04
/proc/18348/stat : 18348 (march_nn) R 18346 18348 17999 0 -1 4194304 214565 0 0 0 119903 101 0 0 25 0 1 0 100696182 310247424 37755 1992294400 134512640 135197250 4294956240 18446744073709551615 134541466 0 0 4096 0 0 0 0 17 0 0 0
/proc/18348/statm: 75744 37755 94 167 0 75575 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 302976

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): 1200.63
CPU time (s): 1200.07
CPU user time (s): 1199.03
CPU system time (s): 1.03984
CPU usage (%): 99.9535
Max. virtual memory (cumulated for all children) (KiB): 302976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.03
system time used= 1.03984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 214565
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= 2829

runsolver used 1.2988 second user time and 3.03154 second system time

The end

Launcher Data 

Begin job on node85 at 2009-04-26 08:17:42
IDJOB=1727589
IDBENCH=24641
IDSOLVER=522
FILE ID=node85/1727589-1240726657
PBS_JOBID= 9186871
Free space on /tmp= 126780 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l1.used-as.sat04-893.sat05-4187.reshuffled-07.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727589-1240726657/watcher-1727589-1240726657 -o /tmp/evaluation-result-1727589-1240726657/solver-1727589-1240726657 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1727589-1240726657.cnf

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

MD5SUM BENCH= 181c4935b6e4cd791aedd030930111fa
RANDOM SEED=2068501271

node85.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		: 3000.238
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		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        947160 kB
Buffers:        102724 kB
Cached:         896808 kB
SwapCached:          0 kB
Active:         282468 kB
Inactive:       730964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        947160 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           34376 kB
Writeback:           0 kB
Mapped:          23568 kB
Slab:            81300 kB
Committed_AS:   266140 kB
PageTables:       1372 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= 126780 MiB
End job on node85 at 2009-04-26 08:37:48