Trace number 1723527

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) 1200.12 1200.55

General information on the benchmark

Namemanol-pipe-g10id.cnf
MD5SUM79b8866c5f4be7f699958174c5be63e9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark30.3264
Satisfiable
(Un)Satisfiability was proved
Number of variables159638
Number of clauses473596
Sum of the clauses size1105056
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2315730
Number of clauses of size 3157865
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

7.18/7.22	c main():: ***                                   [ march satisfiability solver ]                                   ***
7.18/7.22	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
7.18/7.22	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
7.18/7.22	c main()::
7.18/7.22	c initFormula():: searching for DIMACS p-line....
7.18/7.22	c initFormula():: the DIMACS p-line indicates a CNF of 159638 variables and 473596 clauses.
7.18/7.22	c parseCNF():: parsing....
7.18/7.22	c parseCNF():: the CNF contains 1 unary clauses.
7.18/7.22	c runParser():: parsing was successful, warming up engines...
7.18/7.22	c simplify_formula():: removed 0 tautological, 3 satisfied and 0 duplicate clauses
7.18/7.22	c preprocessing fase I completed:: there are now 159637 free variables and 473593 clauses.
7.18/7.22	c stat :: sign balance is biased by 0.158
7.18/7.22	c using 3-SAT heuristics (occurence based diff)
7.18/7.22	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
7.18/7.22	c simplify_formula():: removed 0 tautological, 0 satisfied and 2322 duplicate clauses
7.18/7.22	c resolvent_look() :: found 2030 resolvents
7.18/7.22	c lessRedundantTransformation():: nothing to be done.
7.18/7.22	c transformTo3SAT():: you gave me 159638 variables and 475623 clauses.
7.18/7.22	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
7.18/7.22	c transformTo3SAT():: I will add 0 variables and 0 clauses!
7.18/7.22	c transformTo3SAT():: the transformation yielded 159638 variabels and 475623 clauses.
7.18/7.22	c main():: clause / variable ratio: ( 475623 / 159638 ) = 2.98
7.18/7.22	c longest clause has size 3
7.18/7.22	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
7.18/7.22	c number of free variables = 159637
7.18/7.22	c dynamic_preselect_setsize :: off
7.18/7.22	c main():: all systems go!
7.18/7.22	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 45
11.99/12.06	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: 2265
145.05/145.16	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-1723527-1240686859/watcher-1723527-1240686859 -o /tmp/evaluation-result-1723527-1240686859/solver-1723527-1240686859 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1723527-1240686859.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: 1.00 1.00 1.00 3/65 15485
/proc/meminfo: memFree=1660528/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=8056 CPUtime=0
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 697 0 0 0 0 0 0 0 20 0 1 0 96715497 8249344 682 1992294400 134512640 135197250 4294956240 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 2014 687 58 167 0 1845 0

[startup+0.0261309 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15485
/proc/meminfo: memFree=1660528/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=14392 CPUtime=0.02
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 2808 0 0 0 1 1 0 0 20 0 1 0 96715497 14737408 2793 1992294400 134512640 135197250 4294956240 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 3598 2799 58 167 0 3429 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 14392

[startup+0.102145 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15485
/proc/meminfo: memFree=1660528/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=17980 CPUtime=0.09
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 3817 0 0 0 8 1 0 0 20 0 1 0 96715497 18411520 3802 1992294400 134512640 135197250 4294956240 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 4495 3802 58 167 0 4326 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17980

[startup+0.302179 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15485
/proc/meminfo: memFree=1660528/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=20620 CPUtime=0.3
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 4668 0 0 0 28 2 0 0 22 0 1 0 96715497 21114880 4653 1992294400 134512640 135197250 4294956240 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 5155 4653 58 167 0 4986 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 20620

[startup+0.701252 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15485
/proc/meminfo: memFree=1660528/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=57092 CPUtime=0.69
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 11109 0 0 0 65 4 0 0 25 0 1 0 96715497 58462208 10467 1992294400 134512640 135197250 4294956240 18446744073709551615 134702424 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 14273 10467 62 167 0 14104 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57092

[startup+1.50139 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15486
/proc/meminfo: memFree=1620264/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=59188 CPUtime=1.49
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 16394 0 0 0 143 6 0 0 25 0 1 0 96715497 60608512 10898 1992294400 134512640 135197250 4294956240 18446744073709551615 134560412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 14797 10898 67 167 0 14628 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59188

[startup+3.10168 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15486
/proc/meminfo: memFree=1614120/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=66416 CPUtime=3.09
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 34821 0 0 0 294 15 0 0 25 0 1 0 96715497 68009984 12812 1992294400 134512640 135197250 4294956240 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 16604 12812 79 167 0 16435 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66416

[startup+6.30125 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15486
/proc/meminfo: memFree=1607784/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=266052 CPUtime=6.29
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 74149 0 0 0 597 32 0 0 25 0 1 0 96715497 272437248 24993 1992294400 134512640 135197250 4294956240 18446744073709551615 134649163 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 66513 24993 87 167 0 66344 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 266052

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15486
/proc/meminfo: memFree=1483944/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=279364 CPUtime=12.69
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 97939 0 0 0 1228 41 0 0 25 0 1 0 96715497 286068736 44622 1992294400 134512640 135197250 4294956240 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 69841 44622 92 167 0 69672 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 279364

[startup+25.5027 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15486
/proc/meminfo: memFree=1405096/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=288560 CPUtime=25.48
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 117086 0 0 0 2501 47 0 0 25 0 1 0 96715497 295485440 63769 1992294400 134512640 135197250 4294956240 18446744073709551615 134548514 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 72140 63769 92 167 0 71971 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 288560

[startup+51.1022 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15486
/proc/meminfo: memFree=1396584/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=299368 CPUtime=51.07
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 119246 0 0 0 5059 48 0 0 25 0 1 0 96715497 306552832 65929 1992294400 134512640 135197250 4294956240 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 74842 65929 92 167 0 74673 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 299368

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15486
/proc/meminfo: memFree=1388392/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=305424 CPUtime=102.26
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 121267 0 0 0 10176 50 0 0 25 0 1 0 96715497 312754176 67950 1992294400 134512640 135197250 4294956240 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 76356 67950 92 167 0 76187 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 305424

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15486
/proc/meminfo: memFree=1384616/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=310212 CPUtime=162.23
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 122217 0 0 0 16172 51 0 0 25 0 1 0 96715497 317657088 68900 1992294400 134512640 135197250 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 77553 68900 92 167 0 77384 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 310212

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15486
/proc/meminfo: memFree=1381288/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=313196 CPUtime=222.21
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 123028 0 0 0 22169 52 0 0 25 0 1 0 96715497 320712704 69711 1992294400 134512640 135197250 4294956240 18446744073709551615 134542128 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 78299 69711 92 167 0 78130 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 313196

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15486
/proc/meminfo: memFree=1379880/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=314488 CPUtime=282.19
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 123365 0 0 0 28167 52 0 0 25 0 1 0 96715497 322035712 70048 1992294400 134512640 135197250 4294956240 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 78622 70048 92 167 0 78453 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 314488

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15486
/proc/meminfo: memFree=1378408/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=315892 CPUtime=342.17
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 123730 0 0 0 34164 53 0 0 25 0 1 0 96715497 323473408 70413 1992294400 134512640 135197250 4294956240 18446744073709551615 134541965 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 78973 70413 92 167 0 78804 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 315892

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15486
/proc/meminfo: memFree=1377768/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=316496 CPUtime=402.15
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 123881 0 0 0 40162 53 0 0 25 0 1 0 96715497 324091904 70564 1992294400 134512640 135197250 4294956240 18446744073709551615 134542099 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 79124 70564 92 167 0 78955 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 316496

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15486
/proc/meminfo: memFree=1376872/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=317284 CPUtime=462.12
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 124093 0 0 0 46159 53 0 0 25 0 1 0 96715497 324898816 70776 1992294400 134512640 135197250 4294956240 18446744073709551615 134541691 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 79321 70776 92 167 0 79152 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 317284

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15486
/proc/meminfo: memFree=1375976/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=318156 CPUtime=522.11
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 124308 0 0 0 52157 54 0 0 25 0 1 0 96715497 325791744 70991 1992294400 134512640 135197250 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 79539 70991 92 167 0 79370 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 318156

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15486
/proc/meminfo: memFree=1375336/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=318752 CPUtime=582.08
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 124463 0 0 0 58154 54 0 0 25 0 1 0 96715497 326402048 71146 1992294400 134512640 135197250 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 79688 71146 92 167 0 79519 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 318752

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15486
/proc/meminfo: memFree=1374568/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=319448 CPUtime=642.06
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 124653 0 0 0 64152 54 0 0 25 0 1 0 96715497 327114752 71336 1992294400 134512640 135197250 4294956240 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 79862 71336 92 167 0 79693 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 319448

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15486
/proc/meminfo: memFree=1374120/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=319952 CPUtime=702.03
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 124759 0 0 0 70149 54 0 0 25 0 1 0 96715497 327630848 71442 1992294400 134512640 135197250 4294956240 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 79988 71442 92 167 0 79819 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 319952

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15486
/proc/meminfo: memFree=1373416/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=320556 CPUtime=762.02
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 124925 0 0 0 76148 54 0 0 25 0 1 0 96715497 328249344 71608 1992294400 134512640 135197250 4294956240 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 80139 71608 92 167 0 79970 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 320556

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15486
/proc/meminfo: memFree=1373032/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=320848 CPUtime=821.99
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 125016 0 0 0 82145 54 0 0 25 0 1 0 96715497 328548352 71699 1992294400 134512640 135197250 4294956240 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 80212 71699 92 167 0 80043 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 320848

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15486
/proc/meminfo: memFree=1372712/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=321256 CPUtime=881.98
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 125082 0 0 0 88143 55 0 0 25 0 1 0 96715497 328966144 71765 1992294400 134512640 135197250 4294956240 18446744073709551615 134541230 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 80314 71765 92 167 0 80145 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 321256

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15486
/proc/meminfo: memFree=1372456/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=321424 CPUtime=941.96
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 125147 0 0 0 94141 55 0 0 25 0 1 0 96715497 329138176 71830 1992294400 134512640 135197250 4294956240 18446744073709551615 134548486 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 80356 71830 92 167 0 80187 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 321424

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15486
/proc/meminfo: memFree=1372136/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=321632 CPUtime=1001.94
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 125214 0 0 0 100139 55 0 0 25 0 1 0 96715497 329351168 71897 1992294400 134512640 135197250 4294956240 18446744073709551615 134617835 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 80408 71897 92 167 0 80239 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 321632

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15486
/proc/meminfo: memFree=1371944/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=321796 CPUtime=1061.91
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 125259 0 0 0 106136 55 0 0 25 0 1 0 96715497 329519104 71942 1992294400 134512640 135197250 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 80449 71942 92 167 0 80280 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 321796

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15486
/proc/meminfo: memFree=1371688/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=321924 CPUtime=1121.89
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 125310 0 0 0 112134 55 0 0 25 0 1 0 96715497 329650176 71993 1992294400 134512640 135197250 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 80481 71993 92 167 0 80312 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 321924

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15486
/proc/meminfo: memFree=1371432/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=322076 CPUtime=1181.87
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 125376 0 0 0 118132 55 0 0 25 0 1 0 96715497 329805824 72059 1992294400 134512640 135197250 4294956240 18446744073709551615 134603836 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 80519 72059 92 167 0 80350 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 322076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15486
/proc/meminfo: memFree=1371304/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=322160 CPUtime=1200.07
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 125393 0 0 0 119952 55 0 0 25 0 1 0 96715497 329891840 72076 1992294400 134512640 135197250 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 80540 72076 92 167 0 80371 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 322160

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: 1.00 1.00 1.00 2/66 15486
/proc/meminfo: memFree=1371304/2055920 swapFree=4192952/4192956
[pid=15485] ppid=15483 vsize=322160 CPUtime=1200.07
/proc/15485/stat : 15485 (march_nn) R 15483 15485 15167 0 -1 4194304 125393 0 0 0 119952 55 0 0 25 0 1 0 96715497 329891840 72076 1992294400 134512640 135197250 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/15485/statm: 80540 72076 92 167 0 80371 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 322160

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.12
CPU user time (s): 1199.53
CPU system time (s): 0.595909
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 322160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.53
system time used= 0.595909
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 125393
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= 1393

runsolver used 1.3008 second user time and 3.04554 second system time

The end

Launcher Data 

Begin job on node89 at 2009-04-25 21:14:20
IDJOB=1723527
IDBENCH=71717
IDSOLVER=522
FILE ID=node89/1723527-1240686859
PBS_JOBID= 9186678
Free space on /tmp= 66344 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT_RACE06/manol-pipe-g10id.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723527-1240686859/watcher-1723527-1240686859 -o /tmp/evaluation-result-1723527-1240686859/solver-1723527-1240686859 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1723527-1240686859.cnf

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

MD5SUM BENCH= 79b8866c5f4be7f699958174c5be63e9
RANDOM SEED=1062209475

node89.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		: 3000.268
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		: 3000.268
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:       1661008 kB
Buffers:         37508 kB
Cached:         278756 kB
SwapCached:          4 kB
Active:         115176 kB
Inactive:       214928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1661008 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            8944 kB
Writeback:           0 kB
Mapped:          23580 kB
Slab:            50752 kB
Committed_AS:   278708 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= 66344 MiB
End job on node89 at 2009-04-25 21:34:22