Trace number 1577477

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) 1200.22 1200.63

General information on the benchmark

NameAPPLICATIONS/bioinfo/
q_query_3_L80_coli.sat.cnf
MD5SUMeb71c8cb3482ee70f1c98af8944179ca
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark117.171
Satisfiable
(Un)Satisfiability was proved
Number of variables250567
Number of clauses1183233
Sum of the clauses size3415429
Maximum clause length11
Minimum clause length1
Number of clauses of size 126677
Number of clauses of size 2325257
Number of clauses of size 3631008
Number of clauses of size 4157675
Number of clauses of size 542377
Number of clauses of size over 5239

Solver Data 

278.19/278.38	c main():: ***                                   [ march satisfiability solver ]                                   ***
278.19/278.38	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
278.19/278.38	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
278.19/278.38	c main()::
278.19/278.38	c initFormula():: searching for DIMACS p-line....
278.19/278.38	c initFormula():: the DIMACS p-line indicates a CNF of 250567 variables and 1183233 clauses.
278.19/278.38	c parseCNF():: parsing....
278.19/278.38	c parseCNF():: the CNF contains 26677 unary clauses.
278.19/278.38	c runParser():: parsing was successful, warming up engines...
278.19/278.38	c find_and_remove_tautogolies():: found and removed 30933 tautologies
278.19/278.38	c find_and_remove_tautogolies():: found and removed 44 tautologies
278.19/278.38	c simplify_formula():: removed 57285 tautological, 282924 satisfied and 920 duplicate clauses
278.19/278.38	c preprocessing fase I completed:: there are now 161396 free variables and 842104 clauses.
278.19/278.38	c stat :: sign balance is biased by 0.746
278.19/278.38	c using k-SAT heuristics (size based diff)
278.19/278.38	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
278.19/278.38	c find_and_remove_tautogolies():: found and removed 3 tautologies
278.19/278.38	c simplify_formula():: removed 18 tautological, 6 satisfied and 11466651 duplicate clauses
278.19/278.38	c resolvent_look() :: found 4247464 resolvents
278.19/278.38	c main():: clause / variable ratio: ( 5089568 / 250567 ) = 20.31
278.19/278.38	c longest clause has size 11
278.19/278.38	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
278.19/278.38	c number of free variables = 161393
278.19/278.38	c dynamic_preselect_setsize :: off
278.19/278.38	c main():: all systems go!
278.19/278.38	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 19
351.06/351.27	c |----------------------------------------------------------------|
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 313
401.04/401.20	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 |************************************************
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c |*******************************************************
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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-1577477-1241001684/watcher-1577477-1241001684 -o /tmp/evaluation-result-1577477-1241001684/solver-1577477-1241001684 -C 1200 -W 1800 -M 1800 HOME/march_nn HOME/instance-1577477-1241001684.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 1248
/proc/meminfo: memFree=1256176/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=6440 CPUtime=0
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 800 0 0 0 0 0 0 0 18 0 1 0 128198110 6594560 785 1992294400 134512640 135197250 4294956240 18446744073709551615 134568349 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 1610 790 58 167 0 1441 0

[startup+0.0567451 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 1248
/proc/meminfo: memFree=1256176/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=29672 CPUtime=0.05
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 5917 0 0 0 3 2 0 0 18 0 1 0 128198110 30384128 5902 1992294400 134512640 135197250 4294956240 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 7418 5902 58 167 0 7249 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 29672

[startup+0.101752 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 1248
/proc/meminfo: memFree=1256176/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=30332 CPUtime=0.09
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 6112 0 0 0 7 2 0 0 18 0 1 0 128198110 31059968 6097 1992294400 134512640 135197250 4294956240 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 7583 6098 58 167 0 7414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30332

[startup+0.301787 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 1248
/proc/meminfo: memFree=1256176/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=32840 CPUtime=0.29
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 6899 0 0 0 27 2 0 0 19 0 1 0 128198110 33628160 6884 1992294400 134512640 135197250 4294956240 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 8210 6884 58 167 0 8041 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32840

[startup+0.701858 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 1248
/proc/meminfo: memFree=1256176/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=37988 CPUtime=0.69
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 8469 0 0 0 66 3 0 0 23 0 1 0 128198110 38899712 8454 1992294400 134512640 135197250 4294956240 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 9497 8454 58 167 0 9328 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37988

[startup+1.502 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 1249
/proc/meminfo: memFree=1217832/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=48020 CPUtime=1.49
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 11557 0 0 0 144 5 0 0 25 0 1 0 128198110 49172480 11542 1992294400 134512640 135197250 4294956240 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 12005 11543 58 167 0 11836 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48020

[startup+3.10128 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 1249
/proc/meminfo: memFree=1173864/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=129140 CPUtime=3.09
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 25681 0 0 0 298 11 0 0 25 0 1 0 128198110 132239360 22038 1992294400 134512640 135197250 4294956240 18446744073709551615 134560764 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 32285 22038 66 167 0 32116 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 129140

[startup+6.30186 s]
/proc/loadavg: 1.16 1.02 0.92 2/66 1249
/proc/meminfo: memFree=1160552/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=137568 CPUtime=6.29
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 35253 0 0 0 613 16 0 0 25 0 1 0 128198110 140869632 25162 1992294400 134512640 135197250 4294956240 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 34392 25162 67 167 0 34223 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 137568

[startup+12.702 s]
/proc/loadavg: 1.23 1.04 0.93 2/66 1249
/proc/meminfo: memFree=1158824/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=136660 CPUtime=12.69
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 49379 0 0 0 1246 23 0 0 25 0 1 0 128198110 139939840 24929 1992294400 134512640 135197250 4294956240 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 34165 24929 79 167 0 33996 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 136660

[startup+25.5013 s]
/proc/loadavg: 1.18 1.03 0.93 2/66 1249
/proc/meminfo: memFree=1125032/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=178084 CPUtime=25.48
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 64381 0 0 0 2518 30 0 0 25 0 1 0 128198110 182358016 32903 1992294400 134512640 135197250 4294956240 18446744073709551615 134578098 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 44521 32903 82 167 0 44352 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 178084

[startup+51.1018 s]
/proc/loadavg: 1.11 1.03 0.93 2/66 1249
/proc/meminfo: memFree=1076584/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=223376 CPUtime=51.06
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 76435 0 0 0 5071 35 0 0 25 0 1 0 128198110 228737024 44957 1992294400 134512640 135197250 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 55844 44957 82 167 0 55675 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 223376

[startup+102.306 s]
/proc/loadavg: 1.05 1.02 0.93 2/66 1249
/proc/meminfo: memFree=1020840/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=296800 CPUtime=102.25
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 90313 0 0 0 10183 42 0 0 25 0 1 0 128198110 303923200 58835 1992294400 134512640 135197250 4294956240 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 74200 58835 82 167 0 74031 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 296800

[startup+162.302 s]
/proc/loadavg: 1.02 1.02 0.93 2/66 1249
/proc/meminfo: memFree=957928/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=343000 CPUtime=162.22
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 106024 0 0 0 16173 49 0 0 25 0 1 0 128198110 351232000 74546 1992294400 134512640 135197250 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 85750 74546 82 167 0 85581 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 343000

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 0.93 2/66 1249
/proc/meminfo: memFree=821736/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=500012 CPUtime=222.2
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 140167 0 0 0 22157 63 0 0 25 0 1 0 128198110 512012288 108689 1992294400 134512640 135197250 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 125003 108689 82 167 0 124834 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 500012

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 0.93 2/66 1249
/proc/meminfo: memFree=449960/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=1148316 CPUtime=282.19
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 387406 0 0 0 28051 168 0 0 25 0 1 0 128198110 1175875584 201201 1992294400 134512640 135197250 4294956240 18446744073709551615 134524938 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 287079 201201 91 167 0 286910 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1148316

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 1249
/proc/meminfo: memFree=425192/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=1148316 CPUtime=342.16
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 393565 0 0 0 34046 170 0 0 25 0 1 0 128198110 1175875584 207360 1992294400 134512640 135197250 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 287079 207360 93 167 0 286910 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 1148316

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 1249
/proc/meminfo: memFree=406824/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=1148328 CPUtime=402.14
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 398161 0 0 0 40042 172 0 0 25 0 1 0 128198110 1175887872 211956 1992294400 134512640 135197250 4294956240 18446744073709551615 134602880 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 287082 211956 93 167 0 286913 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 1148328

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 1249
/proc/meminfo: memFree=406632/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=1148340 CPUtime=462.13
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 398227 0 0 0 46040 173 0 0 25 0 1 0 128198110 1175900160 212022 1992294400 134512640 135197250 4294956240 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 287085 212022 93 167 0 286916 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 1148340

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 1249
/proc/meminfo: memFree=406376/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=1148344 CPUtime=522.11
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 398289 0 0 0 52038 173 0 0 25 0 1 0 128198110 1175904256 212084 1992294400 134512640 135197250 4294956240 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 287086 212084 93 167 0 286917 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 1148344

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 1249
/proc/meminfo: memFree=406184/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=1148344 CPUtime=582.09
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 398323 0 0 0 58036 173 0 0 25 0 1 0 128198110 1175904256 212118 1992294400 134512640 135197250 4294956240 18446744073709551615 134602880 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 287086 212118 93 167 0 286917 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 1148344

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 1249
/proc/meminfo: memFree=405928/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=1148344 CPUtime=642.07
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 398399 0 0 0 64034 173 0 0 25 0 1 0 128198110 1175904256 212194 1992294400 134512640 135197250 4294956240 18446744073709551615 134602884 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 287086 212194 93 167 0 286917 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 1148344

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 1249
/proc/meminfo: memFree=405864/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=1148344 CPUtime=702.05
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 398414 0 0 0 70032 173 0 0 25 0 1 0 128198110 1175904256 212209 1992294400 134512640 135197250 4294956240 18446744073709551615 134541522 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 287086 212209 93 167 0 286917 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 1148344

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 1249
/proc/meminfo: memFree=405864/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=1148344 CPUtime=762.03
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 398414 0 0 0 76030 173 0 0 25 0 1 0 128198110 1175904256 212209 1992294400 134512640 135197250 4294956240 18446744073709551615 134602884 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 287086 212209 93 167 0 286917 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 1148344

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 1249
/proc/meminfo: memFree=405864/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=1148344 CPUtime=822
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 398419 0 0 0 82027 173 0 0 25 0 1 0 128198110 1175904256 212214 1992294400 134512640 135197250 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 287086 212214 93 167 0 286917 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 1148344

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 1249
/proc/meminfo: memFree=405800/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=1148344 CPUtime=881.98
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 398427 0 0 0 88025 173 0 0 25 0 1 0 128198110 1175904256 212222 1992294400 134512640 135197250 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 287086 212222 93 167 0 286917 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 1148344

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 1249
/proc/meminfo: memFree=405736/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=1148344 CPUtime=941.96
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 398433 0 0 0 94023 173 0 0 25 0 1 0 128198110 1175904256 212228 1992294400 134512640 135197250 4294956240 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 287086 212228 93 167 0 286917 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 1148344

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 1249
/proc/meminfo: memFree=405736/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=1148344 CPUtime=1001.94
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 398444 0 0 0 100021 173 0 0 25 0 1 0 128198110 1175904256 212239 1992294400 134512640 135197250 4294956240 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 287086 212239 93 167 0 286917 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 1148344

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 1249
/proc/meminfo: memFree=405672/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=1148348 CPUtime=1061.92
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 398448 0 0 0 106019 173 0 0 25 0 1 0 128198110 1175908352 212243 1992294400 134512640 135197250 4294956240 18446744073709551615 134572986 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 287087 212243 93 167 0 286918 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 1148348

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 1249
/proc/meminfo: memFree=405608/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=1148364 CPUtime=1121.9
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 398472 0 0 0 112017 173 0 0 25 0 1 0 128198110 1175924736 212267 1992294400 134512640 135197250 4294956240 18446744073709551615 134602887 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 287091 212267 93 167 0 286922 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 1148364

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 1255
/proc/meminfo: memFree=405544/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=1148364 CPUtime=1181.88
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 398473 0 0 0 118015 173 0 0 25 0 1 0 128198110 1175924736 212268 1992294400 134512640 135197250 4294956240 18446744073709551615 134550767 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 287091 212268 93 167 0 286922 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 1148364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 1255
/proc/meminfo: memFree=405544/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=1148364 CPUtime=1200.08
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4194304 398475 0 0 0 119835 173 0 0 25 0 1 0 128198110 1175924736 212270 1992294400 134512640 135197250 4294956240 18446744073709551615 134541450 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 287091 212270 93 167 0 286922 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1148364

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 1255
/proc/meminfo: memFree=405544/2055920 swapFree=4192812/4192956
[pid=1248] ppid=1246 vsize=0 CPUtime=1200.18
/proc/1248/stat : 1248 (march_nn) R 1246 1248 1033 0 -1 4195332 398475 0 0 0 119835 183 0 0 25 0 1 0 128198110 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/1248/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.63
CPU time (s): 1200.22
CPU user time (s): 1198.35
CPU system time (s): 1.86772
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 1148364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.35
system time used= 1.86772
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 398475
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= 1399

runsolver used 1.36679 second user time and 2.88556 second system time

The end

Launcher Data 

Begin job on node89 at 2009-04-29 12:41:26
IDJOB=1577477
IDBENCH=70960
IDSOLVER=522
FILE ID=node89/1577477-1241001684
PBS_JOBID= 9204783
Free space on /tmp= 66348 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT09/APPLICATIONS/bioinfo/q_query_3_L80_coli.sat.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1577477-1241001684/watcher-1577477-1241001684 -o /tmp/evaluation-result-1577477-1241001684/solver-1577477-1241001684 -C 1200 -W 1800 -M 1800  HOME/march_nn HOME/instance-1577477-1241001684.cnf

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

MD5SUM BENCH= eb71c8cb3482ee70f1c98af8944179ca
RANDOM SEED=1532168015

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:       1256656 kB
Buffers:         78048 kB
Cached:         625820 kB
SwapCached:          0 kB
Active:         266596 kB
Inactive:       451120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1256656 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           23888 kB
Writeback:           0 kB
Mapped:          23608 kB
Slab:            67516 kB
Committed_AS:   417884 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= 66348 MiB
End job on node89 at 2009-04-29 13:01:28