Trace number 1581585

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) 1200.14 1200.44

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-15-10p0.cnf
MD5SUMbcbcc9a4e4a7e3ebed9eeaa393ebdc32
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark923.365
Satisfiable
(Un)Satisfiability was proved
Number of variables199304
Number of clauses1005834
Sum of the clauses size2392967
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2756917
Number of clauses of size 3187708
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data 

13.89/13.96	c main():: ***                                   [ march satisfiability solver ]                                   ***
13.89/13.96	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
13.89/13.96	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
13.89/13.96	c main()::
13.89/13.96	c initFormula():: searching for DIMACS p-line....
13.89/13.96	c initFormula():: the DIMACS p-line indicates a CNF of 199304 variables and 1005834 clauses.
13.89/13.96	c parseCNF():: parsing....
13.89/13.96	c parseCNF():: the CNF contains 10249 unary clauses.
13.89/13.96	c runParser():: parsing was successful, warming up engines...
13.89/13.96	c find_and_remove_tautogolies():: found and removed 3605 tautologies
13.89/13.96	c find_and_remove_tautogolies():: found and removed 1417 tautologies
13.89/13.96	c simplify_formula():: removed 0 tautological, 273918 satisfied and 29798 duplicate clauses
13.89/13.96	c preprocessing fase I completed:: there are now 145175 free variables and 702118 clauses.
13.89/13.96	c stat :: sign balance is biased by 0.439
13.89/13.96	c using k-SAT heuristics (size based diff)
13.89/13.96	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
13.89/13.96	c simplify_formula():: removed 0 tautological, 0 satisfied and 40 duplicate clauses
13.89/13.96	c resolvent_look() :: found 1228 resolvents
13.89/13.96	c main():: clause / variable ratio: ( 703346 / 199304 ) = 3.53
13.89/13.96	c longest clause has size 10
13.89/13.96	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
13.89/13.96	c number of free variables = 145175
13.89/13.96	c dynamic_preselect_setsize :: off
13.89/13.96	c main():: all systems go!
13.89/13.96	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-1581585-1238930588/watcher-1581585-1238930588 -o /tmp/evaluation-result-1581585-1238930588/solver-1581585-1238930588 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1581585-1238930588.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: 0.93 0.98 1.08 3/64 19467
/proc/meminfo: memFree=984168/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=5548 CPUtime=0
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 747 0 0 0 0 0 0 0 18 0 1 0 1165724487 5681152 732 1992294400 134512640 135197250 4294956240 18446744073709551615 134568349 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 1387 737 59 167 0 1218 0

[startup+0.011801 s]
/proc/loadavg: 0.93 0.98 1.08 3/64 19467
/proc/meminfo: memFree=984168/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=13920 CPUtime=0
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 1515 0 0 0 0 0 0 0 18 0 1 0 1165724487 14254080 1500 1992294400 134512640 135197250 4294956240 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 3480 1504 59 167 0 3311 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13920

[startup+0.101808 s]
/proc/loadavg: 0.93 0.98 1.08 3/64 19467
/proc/meminfo: memFree=984168/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=24972 CPUtime=0.09
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 5019 0 0 0 8 1 0 0 18 0 1 0 1165724487 25571328 5004 1992294400 134512640 135197250 4294956240 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 6243 5004 59 167 0 6074 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24972

[startup+0.301825 s]
/proc/loadavg: 0.93 0.98 1.08 3/64 19467
/proc/meminfo: memFree=984168/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=27744 CPUtime=0.29
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 5883 0 0 0 27 2 0 0 19 0 1 0 1165724487 28409856 5868 1992294400 134512640 135197250 4294956240 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 6936 5869 60 167 0 6767 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27744

[startup+0.701859 s]
/proc/loadavg: 0.93 0.98 1.08 3/64 19467
/proc/meminfo: memFree=984168/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=33024 CPUtime=0.69
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 7486 0 0 0 66 3 0 0 22 0 1 0 1165724487 33816576 7471 1992294400 134512640 135197250 4294956240 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 8256 7471 59 167 0 8087 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33024

[startup+1.50193 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 19468
/proc/meminfo: memFree=949216/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=105356 CPUtime=1.49
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 18203 0 0 0 141 8 0 0 25 0 1 0 1165724487 107884544 18186 1992294400 134512640 135197250 4294956240 18446744073709551615 134560485 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 26339 18186 63 167 0 26170 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 105356

[startup+3.10107 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 19468
/proc/meminfo: memFree=917984/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=109320 CPUtime=3.09
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 23988 0 0 0 298 11 0 0 25 0 1 0 1165724487 111943680 18895 1992294400 134512640 135197250 4294956240 18446744073709551615 134560412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 27330 18896 68 167 0 27161 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 109320

[startup+6.30134 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 19468
/proc/meminfo: memFree=908512/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=111112 CPUtime=6.28
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 29632 0 0 0 614 14 0 0 25 0 1 0 1165724487 113778688 19076 1992294400 134512640 135197250 4294956240 18446744073709551615 134560755 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 27778 19076 80 167 0 27609 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 111112

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 1.08 2/65 19468
/proc/meminfo: memFree=903072/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=362992 CPUtime=12.69
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 58789 0 0 0 1242 27 0 0 25 0 1 0 1165724487 371703808 35171 1992294400 134512640 135197250 4294956240 18446744073709551615 134649395 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 90748 35171 88 167 0 90579 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 362992

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 1.08 2/65 19468
/proc/meminfo: memFree=822112/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=373588 CPUtime=25.49
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 68695 0 0 0 2517 32 0 0 25 0 1 0 1165724487 382554112 40532 1992294400 134512640 135197250 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 93397 40532 91 167 0 93228 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 373588

[startup+51.1012 s]
/proc/loadavg: 0.97 0.98 1.08 2/65 19468
/proc/meminfo: memFree=818208/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=375748 CPUtime=51.06
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 69692 0 0 0 5074 32 0 0 25 0 1 0 1165724487 384765952 41529 1992294400 134512640 135197250 4294956240 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 93937 41529 93 167 0 93768 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 375748

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.07 2/65 19468
/proc/meminfo: memFree=807264/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=389324 CPUtime=102.26
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 72451 0 0 0 10192 34 0 0 25 0 1 0 1165724487 398667776 44288 1992294400 134512640 135197250 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 97331 44288 93 167 0 97162 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 389324

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 19468
/proc/meminfo: memFree=794400/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=405960 CPUtime=162.23
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 76017 0 0 0 16187 36 0 0 25 0 1 0 1165724487 415703040 47492 1992294400 134512640 135197250 4294956240 18446744073709551615 134572867 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 101490 47492 93 167 0 101321 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 405960

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 19468
/proc/meminfo: memFree=784608/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=412636 CPUtime=222.23
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 78511 0 0 0 22185 38 0 0 25 0 1 0 1165724487 422539264 49936 1992294400 134512640 135197250 4294956240 18446744073709551615 134649081 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 103159 49936 93 167 0 102990 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 412636

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 19468
/proc/meminfo: memFree=772576/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=421472 CPUtime=282.21
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 81510 0 0 0 28181 40 0 0 25 0 1 0 1165724487 431587328 52935 1992294400 134512640 135197250 4294956240 18446744073709551615 134541538 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 105368 52935 93 167 0 105199 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 421472

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 19468
/proc/meminfo: memFree=767776/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=424760 CPUtime=342.2
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 82686 0 0 0 34180 40 0 0 25 0 1 0 1165724487 434954240 54111 1992294400 134512640 135197250 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 106190 54111 93 167 0 106021 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 424760

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 19468
/proc/meminfo: memFree=762528/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=445028 CPUtime=402.18
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 84004 0 0 0 40177 41 0 0 25 0 1 0 1165724487 455708672 55429 1992294400 134512640 135197250 4294956240 18446744073709551615 134572891 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 111257 55429 93 167 0 111088 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 445028

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 19468
/proc/meminfo: memFree=759712/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=447828 CPUtime=462.16
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 84706 0 0 0 46175 41 0 0 25 0 1 0 1165724487 458575872 56131 1992294400 134512640 135197250 4294956240 18446744073709551615 134539320 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 111957 56131 93 167 0 111788 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 447828

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 19468
/proc/meminfo: memFree=759520/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=447960 CPUtime=522.15
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 84751 0 0 0 52174 41 0 0 25 0 1 0 1165724487 458711040 56176 1992294400 134512640 135197250 4294956240 18446744073709551615 134548473 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 111990 56176 93 167 0 111821 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 447960

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 19468
/proc/meminfo: memFree=758560/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=448840 CPUtime=582.14
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 84997 0 0 0 58172 42 0 0 25 0 1 0 1165724487 459612160 56422 1992294400 134512640 135197250 4294956240 18446744073709551615 134601475 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 112210 56422 93 167 0 112041 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 448840

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 19468
/proc/meminfo: memFree=758560/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=448840 CPUtime=642.13
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 84999 0 0 0 64171 42 0 0 25 0 1 0 1165724487 459612160 56424 1992294400 134512640 135197250 4294956240 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 112210 56424 93 167 0 112041 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 448840

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 19468
/proc/meminfo: memFree=758496/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=448840 CPUtime=702.11
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 84999 0 0 0 70169 42 0 0 25 0 1 0 1165724487 459612160 56424 1992294400 134512640 135197250 4294956240 18446744073709551615 134541493 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 112210 56424 93 167 0 112041 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 448840

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 19468
/proc/meminfo: memFree=758496/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=448840 CPUtime=762.09
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 85006 0 0 0 76167 42 0 0 25 0 1 0 1165724487 459612160 56431 1992294400 134512640 135197250 4294956240 18446744073709551615 134541466 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 112210 56431 93 167 0 112041 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 448840

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19468
/proc/meminfo: memFree=758496/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=448840 CPUtime=822.08
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 85012 0 0 0 82166 42 0 0 25 0 1 0 1165724487 459612160 56437 1992294400 134512640 135197250 4294956240 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 112210 56437 93 167 0 112041 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 448840

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19468
/proc/meminfo: memFree=758304/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=448972 CPUtime=882.07
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 85054 0 0 0 88164 43 0 0 25 0 1 0 1165724487 459747328 56479 1992294400 134512640 135197250 4294956240 18446744073709551615 134572891 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 112243 56479 93 167 0 112074 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 448972

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19468
/proc/meminfo: memFree=758240/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=449108 CPUtime=942.05
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 85073 0 0 0 94162 43 0 0 25 0 1 0 1165724487 459886592 56498 1992294400 134512640 135197250 4294956240 18446744073709551615 134548514 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 112277 56498 93 167 0 112108 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 449108

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19468
/proc/meminfo: memFree=758304/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=449108 CPUtime=1002.04
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 85075 0 0 0 100161 43 0 0 25 0 1 0 1165724487 459886592 56500 1992294400 134512640 135197250 4294956240 18446744073709551615 134548486 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 112277 56500 93 167 0 112108 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 449108

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19470
/proc/meminfo: memFree=758176/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=449244 CPUtime=1062.02
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 85094 0 0 0 106159 43 0 0 25 0 1 0 1165724487 460025856 56519 1992294400 134512640 135197250 4294956240 18446744073709551615 134524862 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 112311 56519 93 167 0 112142 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 449244

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19470
/proc/meminfo: memFree=758176/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=449244 CPUtime=1122.01
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 85102 0 0 0 112158 43 0 0 25 0 1 0 1165724487 460025856 56527 1992294400 134512640 135197250 4294956240 18446744073709551615 134539447 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 112311 56527 93 167 0 112142 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 449244

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19470
/proc/meminfo: memFree=758112/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=449244 CPUtime=1181.99
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 85109 0 0 0 118156 43 0 0 25 0 1 0 1165724487 460025856 56534 1992294400 134512640 135197250 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 112311 56534 93 167 0 112142 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 449244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19470
/proc/meminfo: memFree=758112/2055920 swapFree=4175756/4192956
[pid=19467] ppid=19465 vsize=449244 CPUtime=1200.09
/proc/19467/stat : 19467 (march_nn) R 19465 19467 19430 0 -1 4194304 85109 0 0 0 119966 43 0 0 25 0 1 0 1165724487 460025856 56534 1992294400 134512640 135197250 4294956240 18446744073709551615 134649395 0 0 4096 0 0 0 0 17 1 0 0
/proc/19467/statm: 112311 56534 93 167 0 112142 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 449244

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): 1200.44
CPU time (s): 1200.14
CPU user time (s): 1199.67
CPU system time (s): 0.475927
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 449244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.67
system time used= 0.475927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85109
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= 1972

runsolver used 0.967852 second user time and 2.6326 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-05 13:23:09
IDJOB=1581585
IDBENCH=71039
IDSOLVER=522
FILE ID=node31/1581585-1238930588
PBS_JOBID= 9101470
Free space on /tmp= 66476 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-15-10p0.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1581585-1238930588/watcher-1581585-1238930588 -o /tmp/evaluation-result-1581585-1238930588/solver-1581585-1238930588 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1581585-1238930588.cnf

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

MD5SUM BENCH= bcbcc9a4e4a7e3ebed9eeaa393ebdc32
RANDOM SEED=1925625087

node31.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		: 3000.214
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		: 3000.214
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:        984584 kB
Buffers:        111688 kB
Cached:         847132 kB
SwapCached:      10248 kB
Active:         519608 kB
Inactive:       450876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        984584 kB
SwapTotal:     4192956 kB
SwapFree:      4175756 kB
Dirty:           19464 kB
Writeback:           0 kB
Mapped:          17292 kB
Slab:            86556 kB
Committed_AS:  3502804 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66476 MiB
End job on node31 at 2009-04-05 13:43:12