Trace number 1513070

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) 1200.03 1200.42

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1192890414-033.cnf
MD5SUMb3febcd5ef9d5b37314559489b51c141
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.61754
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
Number of clauses of size over 50

Solver Data 

0.29/0.36	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.36	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.29/0.36	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.29/0.36	c main()::
0.29/0.36	c initFormula():: searching for DIMACS p-line....
0.29/0.36	c full lookahead due to high density!
0.29/0.36	c initFormula():: the DIMACS p-line indicates a CNF of 700 variables and 14000 clauses.
0.29/0.36	c parseCNF():: parsing....
0.29/0.36	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.36	c runParser():: parsing was successful, warming up engines...
0.29/0.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.36	c preprocessing fase I completed:: there are now 700 free variables and 14000 clauses.
0.29/0.36	c stat :: sign balance is biased by 0.044
0.29/0.36	c using k-SAT heuristics (size based diff)
0.29/0.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.36	c main():: clause / variable ratio: ( 14000 / 700 ) = 20.00
0.29/0.36	c longest clause has size 5
0.29/0.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.36	c number of free variables = 700
0.29/0.36	c dynamic_preselect_setsize :: off
0.29/0.36	c main():: all systems go!
0.29/0.36	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 215
0.39/0.42	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************************************************************| ( 1/999) NodeCount: 23806
6.19/6.26	c |----------------------------------------------------------------|
c |*
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c |********************************
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c |**********************************
c |************************************
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c |******************************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 1711633
460.54/460.76	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513070-1238212549/watcher-1513070-1238212549 -o /tmp/evaluation-result-1513070-1238212549/solver-1513070-1238212549 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1513070-1238212549.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: 0.92 0.98 0.95 3/64 32150
/proc/meminfo: memFree=1201032/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=968 CPUtime=0
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 1093920449 991232 109 1992294400 134512640 135197250 4294956240 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 242 109 59 167 0 73 0

[startup+0.031599 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 32150
/proc/meminfo: memFree=1201032/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=1868 CPUtime=0.02
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 249 0 0 0 2 0 0 0 18 0 1 0 1093920449 1912832 233 1992294400 134512640 135197250 4294956240 18446744073709551615 134565017 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 467 234 63 167 0 298 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1868

[startup+0.101611 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 32150
/proc/meminfo: memFree=1201032/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=2564 CPUtime=0.09
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 1472 0 0 0 9 0 0 0 18 0 1 0 1093920449 2625536 447 1992294400 134512640 135197250 4294956240 18446744073709551615 134561005 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 641 447 83 167 0 472 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2564

[startup+0.301644 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 32150
/proc/meminfo: memFree=1201032/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=2780 CPUtime=0.29
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 1721 0 0 0 29 0 0 0 19 0 1 0 1093920449 2846720 506 1992294400 134512640 135197250 4294956240 18446744073709551615 134578096 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 695 506 84 167 0 526 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2780

[startup+0.701713 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 32150
/proc/meminfo: memFree=1201032/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=4824 CPUtime=0.69
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 2164 0 0 0 68 1 0 0 23 0 1 0 1093920449 4939776 796 1992294400 134512640 135197250 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 1206 796 94 167 0 1037 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4824

[startup+1.50185 s]
/proc/loadavg: 0.92 0.98 0.95 2/65 32151
/proc/meminfo: memFree=1198144/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=4828 CPUtime=1.49
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 2165 0 0 0 148 1 0 0 25 0 1 0 1093920449 4943872 797 1992294400 134512640 135197250 4294956240 18446744073709551615 134618448 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 1207 797 94 167 0 1038 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4828

[startup+3.10112 s]
/proc/loadavg: 0.92 0.98 0.95 2/65 32151
/proc/meminfo: memFree=1198016/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=4828 CPUtime=3.09
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 2165 0 0 0 308 1 0 0 25 0 1 0 1093920449 4943872 797 1992294400 134512640 135197250 4294956240 18446744073709551615 134570769 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 1207 797 94 167 0 1038 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4828

[startup+6.30167 s]
/proc/loadavg: 0.93 0.98 0.95 2/65 32151
/proc/meminfo: memFree=1197504/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=5512 CPUtime=6.29
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 2306 0 0 0 628 1 0 0 25 0 1 0 1093920449 5644288 938 1992294400 134512640 135197250 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 1378 938 94 167 0 1209 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5512

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.95 2/65 32151
/proc/meminfo: memFree=1196800/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=6364 CPUtime=12.69
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 2458 0 0 0 1268 1 0 0 25 0 1 0 1093920449 6516736 1090 1992294400 134512640 135197250 4294956240 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 1591 1090 94 167 0 1422 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6364

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.95 2/65 32151
/proc/meminfo: memFree=1195520/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=8280 CPUtime=25.48
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 2759 0 0 0 2547 1 0 0 25 0 1 0 1093920449 8478720 1391 1992294400 134512640 135197250 4294956240 18446744073709551615 134541471 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 2070 1391 94 167 0 1901 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8280

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.95 2/65 32151
/proc/meminfo: memFree=1193152/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=10004 CPUtime=51.07
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 3362 0 0 0 5105 2 0 0 25 0 1 0 1093920449 10244096 1994 1992294400 134512640 135197250 4294956240 18446744073709551615 134618321 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 2501 1994 94 167 0 2332 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10004

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.95 2/65 32151
/proc/meminfo: memFree=1188288/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=16768 CPUtime=102.26
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 4553 0 0 0 10223 3 0 0 25 0 1 0 1093920449 17170432 3185 1992294400 134512640 135197250 4294956240 18446744073709551615 134550700 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 4192 3185 94 167 0 4023 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16768

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 32151
/proc/meminfo: memFree=1182720/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=22588 CPUtime=162.24
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 5951 0 0 0 16219 5 0 0 25 0 1 0 1093920449 23130112 4583 1992294400 134512640 135197250 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 5647 4583 94 167 0 5478 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 22588

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 32151
/proc/meminfo: memFree=1176896/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=31768 CPUtime=222.22
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 7390 0 0 0 22217 5 0 0 25 0 1 0 1093920449 32530432 6022 1992294400 134512640 135197250 4294956240 18446744073709551615 134572870 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 7942 6022 94 167 0 7773 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 31768

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 32151
/proc/meminfo: memFree=1171456/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=31768 CPUtime=282.2
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 8749 0 0 0 28213 7 0 0 25 0 1 0 1093920449 32530432 7381 1992294400 134512640 135197250 4294956240 18446744073709551615 134556718 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 7942 7381 94 167 0 7773 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 31768

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 32157
/proc/meminfo: memFree=1166016/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=44864 CPUtime=342.18
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 10084 0 0 0 34210 8 0 0 25 0 1 0 1093920449 45940736 8716 1992294400 134512640 135197250 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 11216 8716 94 167 0 11047 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 44864

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 32157
/proc/meminfo: memFree=1160960/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=45312 CPUtime=402.16
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 11361 0 0 0 40207 9 0 0 25 0 1 0 1093920449 46399488 9993 1992294400 134512640 135197250 4294956240 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 11328 9993 94 167 0 11159 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 45312

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 32157
/proc/meminfo: memFree=1156608/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=64956 CPUtime=462.14
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 12435 0 0 0 46204 10 0 0 25 0 1 0 1093920449 66514944 11067 1992294400 134512640 135197250 4294956240 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 16239 11067 94 167 0 16070 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 64956

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 32157
/proc/meminfo: memFree=1151040/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=64956 CPUtime=522.12
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 13854 0 0 0 52201 11 0 0 25 0 1 0 1093920449 66514944 12486 1992294400 134512640 135197250 4294956240 18446744073709551615 134713089 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 16239 12486 94 167 0 16070 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 64956

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 32157
/proc/meminfo: memFree=1145408/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=64956 CPUtime=582.1
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 15262 0 0 0 58197 13 0 0 25 0 1 0 1093920449 66514944 13894 1992294400 134512640 135197250 4294956240 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 16239 13894 94 167 0 16070 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 64956

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 32157
/proc/meminfo: memFree=1139776/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=64956 CPUtime=642.08
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 16651 0 0 0 64194 14 0 0 25 0 1 0 1093920449 66514944 15283 1992294400 134512640 135197250 4294956240 18446744073709551615 134590180 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 16239 15283 94 167 0 16070 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 64956

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 32157
/proc/meminfo: memFree=1134144/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=95320 CPUtime=702.06
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 18027 0 0 0 70190 16 0 0 25 0 1 0 1093920449 97607680 16659 1992294400 134512640 135197250 4294956240 18446744073709551615 134572734 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 23830 16659 94 167 0 23661 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 95320

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 32157
/proc/meminfo: memFree=1128768/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=95320 CPUtime=762.05
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 19372 0 0 0 76188 17 0 0 25 0 1 0 1093920449 97607680 18004 1992294400 134512640 135197250 4294956240 18446744073709551615 134541546 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 23830 18004 94 167 0 23661 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 95320

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 32157
/proc/meminfo: memFree=1123648/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=95320 CPUtime=822.02
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 20647 0 0 0 82184 18 0 0 25 0 1 0 1093920449 97607680 19279 1992294400 134512640 135197250 4294956240 18446744073709551615 134617785 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 23830 19279 94 167 0 23661 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 95320

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 32157
/proc/meminfo: memFree=1118976/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=95320 CPUtime=882
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 21796 0 0 0 88181 19 0 0 25 0 1 0 1093920449 97607680 20428 1992294400 134512640 135197250 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 23830 20428 94 167 0 23661 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 95320

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 32157
/proc/meminfo: memFree=1113984/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=95320 CPUtime=941.98
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 23056 0 0 0 94178 20 0 0 25 0 1 0 1093920449 97607680 21688 1992294400 134512640 135197250 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 23830 21688 94 167 0 23661 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 95320

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 32157
/proc/meminfo: memFree=1108352/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=95320 CPUtime=1001.96
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 24461 0 0 0 100175 21 0 0 25 0 1 0 1093920449 97607680 23093 1992294400 134512640 135197250 4294956240 18446744073709551615 134611693 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 23830 23093 94 167 0 23661 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 95320

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 32157
/proc/meminfo: memFree=1102784/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=139520 CPUtime=1061.94
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 25855 0 0 0 106172 22 0 0 25 0 1 0 1093920449 142868480 24487 1992294400 134512640 135197250 4294956240 18446744073709551615 134572695 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 34880 24487 94 167 0 34711 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 139520

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.95 3/65 32157
/proc/meminfo: memFree=1097344/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=139520 CPUtime=1121.92
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 27215 0 0 0 112169 23 0 0 25 0 1 0 1093920449 142868480 25847 1992294400 134512640 135197250 4294956240 18446744073709551615 134524834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 34880 25847 94 167 0 34711 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 139520

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 32157
/proc/meminfo: memFree=1091968/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=139520 CPUtime=1181.91
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 28556 0 0 0 118166 25 0 0 25 0 1 0 1093920449 142868480 27188 1992294400 134512640 135197250 4294956240 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 34880 27188 94 167 0 34711 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 139520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 32157
/proc/meminfo: memFree=1090304/2055920 swapFree=4178700/4192956
[pid=32150] ppid=32148 vsize=139520 CPUtime=1200
/proc/32150/stat : 32150 (march_nn) R 32148 32150 31437 0 -1 4194304 28954 0 0 0 119975 25 0 0 25 0 1 0 1093920449 142868480 27586 1992294400 134512640 135197250 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/32150/statm: 34880 27586 94 167 0 34711 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 139520

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): 1200.42
CPU time (s): 1200.03
CPU user time (s): 1199.76
CPU system time (s): 0.273958
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 139520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.273958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28954
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= 2348

runsolver used 1.06884 second user time and 2.23266 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-28 04:55:49
IDJOB=1513070
IDBENCH=70232
IDSOLVER=522
FILE ID=node25/1513070-1238212549
PBS_JOBID= 9060539
Free space on /tmp= 66216 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1192890414-033.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513070-1238212549/watcher-1513070-1238212549 -o /tmp/evaluation-result-1513070-1238212549/solver-1513070-1238212549 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1513070-1238212549.cnf

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

MD5SUM BENCH= b3febcd5ef9d5b37314559489b51c141
RANDOM SEED=1460745312

node25.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		: 3000.263
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		: 3000.263
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:       1201448 kB
Buffers:         89060 kB
Cached:         675728 kB
SwapCached:       8032 kB
Active:         184768 kB
Inactive:       589584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1201448 kB
SwapTotal:     4192956 kB
SwapFree:      4178700 kB
Dirty:            1092 kB
Writeback:           0 kB
Mapped:          14564 kB
Slab:            66112 kB
Committed_AS:  3102040 kB
PageTables:       1464 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= 66216 MiB
End job on node25 at 2009-03-28 05:15:51