Trace number 3259193

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_rw 2011-03-02? (TO) 1300.06 1300.03

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v760c43649gyes5.cnf
MD5SUMe7d4dc25f0d8e558fb091b1e566deab7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.32395
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.05/0.08	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.05/0.08	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.05/0.08	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.05/0.08	c main()::
0.05/0.08	c initFormula():: searching for DIMACS p-line....
0.05/0.08	c full lookahead due to high density!
0.05/0.08	c initFormula():: the DIMACS p-line indicates a CNF of 760 variables and 43649 clauses.
0.05/0.08	c parseCNF():: parsing....
0.05/0.08	c parseCNF():: the CNF contains 0 unary clauses.
0.05/0.08	c runParser():: parsing was successful, warming up engines...
0.05/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.05/0.08	c preprocessing fase I completed:: there are now 760 free variables and 43649 clauses.
0.05/0.08	c using k-SAT heuristics (size based diff)
0.05/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.05/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.05/0.08	c main():: clause / variable ratio: ( 43649 / 760 ) = 57.43
0.05/0.08	c longest clause has size 19
0.05/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.05/0.08	c number of free variables = 760
0.05/0.08	c dynamic_preselect_setsize :: off
0.05/0.08	c main():: all systems go!
0.05/0.08	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 286
0.29/0.34	c |----------------------------------------------------------------|
c |*
c |**
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c |****************************************************************| ( 1/999) NodeCount: 5783
1.79/1.87	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 100327
23.00/23.06	c |----------------------------------------------------------------|
c |*
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c |***************
c |****************
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c |************************
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c |********************************
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c |****************************************************************| ( 3/999) NodeCount: 914312
183.49/183.51	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
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c |***********
c |************
c |*************
c |**************
c |***************
c |****************
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c |********************************
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c |****************************************************************| ( 4/999) NodeCount: 4601217
850.32/850.40	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |************
c |*************
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c |****************
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c |***********************
c |************************
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c |*****************************
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c |*******************************
c |********************************
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c |**********************************
c |***********************************
c |************************************
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c |****************************************
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Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3259193-1303506343/watcher-3259193-1303506343 -o /tmp/evaluation-result-3259193-1303506343/solver-3259193-1303506343 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3259193-1303506343.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.70 3.93 3.56 3/187 24222
/proc/meminfo: memFree=14640704/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=7372 CPUtime=0 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4194304 416 0 0 0 0 0 0 0 25 0 1 0 462232318 7548928 360 33554432000 4194304 4300876 140734230306672 18446744073709551615 228244009669 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 1843 360 113 27 0 292 0

[startup+0.05335 s]
/proc/loadavg: 3.70 3.93 3.56 3/187 24222
/proc/meminfo: memFree=14640704/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=11232 CPUtime=0.05 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 2626 0 0 0 5 0 0 0 25 0 1 0 462232318 11501568 954 33554432000 4194304 4300876 140734230306672 18446744073709551615 4240270 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 2808 954 143 27 0 1257 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11232

[startup+0.100347 s]
/proc/loadavg: 3.70 3.93 3.56 3/187 24222
/proc/meminfo: memFree=14640704/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=13196 CPUtime=0.09 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 3707 0 0 0 9 0 0 0 25 0 1 0 462232318 13512704 1051 33554432000 4194304 4300876 140734230306672 18446744073709551615 4214496 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 3299 1051 168 27 0 1748 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13196

[startup+0.300312 s]
/proc/loadavg: 3.70 3.93 3.56 3/187 24222
/proc/meminfo: memFree=14640704/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=13196 CPUtime=0.29 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 3713 0 0 0 29 0 0 0 25 0 1 0 462232318 13512704 1057 33554432000 4194304 4300876 140734230306672 18446744073709551615 4214400 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 3299 1057 169 27 0 1748 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13196

[startup+0.70027 s]
/proc/loadavg: 3.70 3.93 3.56 3/187 24222
/proc/meminfo: memFree=14640704/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=13596 CPUtime=0.69 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 3815 0 0 0 69 0 0 0 18 0 1 0 462232318 13922304 1159 33554432000 4194304 4300876 140734230306672 18446744073709551615 4214457 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 3399 1159 170 27 0 1848 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13596

[startup+1.50113 s]
/proc/loadavg: 3.70 3.93 3.56 5/190 24250
/proc/meminfo: memFree=14628108/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=13976 CPUtime=1.49 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 3891 0 0 0 149 0 0 0 19 0 1 0 462232318 14311424 1235 33554432000 4194304 4300876 140734230306672 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 3494 1235 170 27 0 1943 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13976

[startup+3.10086 s]
/proc/loadavg: 3.70 3.93 3.56 5/190 24250
/proc/meminfo: memFree=14625628/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=14848 CPUtime=3.09 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 4085 0 0 0 309 0 0 0 23 0 1 0 462232318 15204352 1429 33554432000 4194304 4300876 140734230306672 18446744073709551615 4234764 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 3712 1429 170 27 0 2161 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14848

[startup+6.30027 s]
/proc/loadavg: 3.72 3.93 3.56 5/190 24250
/proc/meminfo: memFree=14621284/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=15932 CPUtime=6.29 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 4324 0 0 0 629 0 0 0 25 0 1 0 462232318 16314368 1668 33554432000 4194304 4300876 140734230306672 18446744073709551615 4234759 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 3983 1668 171 27 0 2432 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15932

[startup+12.7011 s]
/proc/loadavg: 3.75 3.94 3.56 5/190 24250
/proc/meminfo: memFree=14616408/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=17180 CPUtime=12.69 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 4543 0 0 0 1269 0 0 0 25 0 1 0 462232318 17592320 1887 33554432000 4194304 4300876 140734230306672 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 4295 1887 171 27 0 2744 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17180

[startup+25.5009 s]
/proc/loadavg: 3.88 3.95 3.57 5/190 24250
/proc/meminfo: memFree=14608844/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=21488 CPUtime=25.49 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 5191 0 0 0 2549 0 0 0 25 0 1 0 462232318 22003712 2535 33554432000 4194304 4300876 140734230306672 18446744073709551615 4225211 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 5372 2535 171 27 0 3821 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21488

[startup+51.1004 s]
/proc/loadavg: 3.92 3.96 3.58 5/190 24251
/proc/meminfo: memFree=14592212/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=28984 CPUtime=51.09 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 6591 0 0 0 5109 0 0 0 25 0 1 0 462232318 29679616 3935 33554432000 4194304 4300876 140734230306672 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 7246 3935 171 27 0 5695 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 28984

[startup+102.306 s]
/proc/loadavg: 3.96 3.96 3.60 5/190 24252
/proc/meminfo: memFree=14554016/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=39236 CPUtime=102.3 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 9287 0 0 0 10229 1 0 0 25 0 1 0 462232318 40177664 6631 33554432000 4194304 4300876 140734230306672 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 9809 6631 171 27 0 8258 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 39236

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.62 5/190 24254
/proc/meminfo: memFree=14512188/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=66528 CPUtime=162.29 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 12885 0 0 0 16228 1 0 0 25 0 1 0 462232318 68124672 10229 33554432000 4194304 4300876 140734230306672 18446744073709551615 4225208 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 16632 10229 171 27 0 15081 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 66528

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.65 5/190 24256
/proc/meminfo: memFree=14466532/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=92012 CPUtime=222.29 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 17286 0 0 0 22227 2 0 0 25 0 1 0 462232318 94220288 14630 33554432000 4194304 4300876 140734230306672 18446744073709551615 4234759 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 23003 14630 171 27 0 21452 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 92012

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.66 5/190 24257
/proc/meminfo: memFree=14419640/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=105108 CPUtime=282.3 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 21632 0 0 0 28227 3 0 0 25 0 1 0 462232318 107630592 18976 33554432000 4194304 4300876 140734230306672 18446744073709551615 4268977 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 26277 18976 171 27 0 24726 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 105108

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.68 5/190 24259
/proc/meminfo: memFree=14371516/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=124752 CPUtime=342.29 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 26075 0 0 0 34225 4 0 0 25 0 1 0 462232318 127746048 23419 33554432000 4194304 4300876 140734230306672 18446744073709551615 4227527 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 31188 23419 171 27 0 29637 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 124752

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.70 5/190 24260
/proc/meminfo: memFree=14321404/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=175720 CPUtime=402.3 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 30475 0 0 0 40224 6 0 0 25 0 1 0 462232318 179937280 27819 33554432000 4194304 4300876 140734230306672 18446744073709551615 4225376 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 43930 27819 171 27 0 42379 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 175720

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.72 5/190 24262
/proc/meminfo: memFree=14268316/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=175720 CPUtime=462.3 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 34856 0 0 0 46223 7 0 0 25 0 1 0 462232318 179937280 32200 33554432000 4194304 4300876 140734230306672 18446744073709551615 4225376 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 43930 32200 171 27 0 42379 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 175720

[startup+522.3 s]
/proc/loadavg: 3.99 3.97 3.73 5/190 24263
/proc/meminfo: memFree=14217456/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=205188 CPUtime=522.31 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 39071 0 0 0 52222 9 0 0 25 0 1 0 462232318 210112512 36415 33554432000 4194304 4300876 140734230306672 18446744073709551615 4199348 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 51297 36415 171 27 0 49746 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 205188

[startup+582.301 s]
/proc/loadavg: 3.99 3.97 3.74 5/190 24265
/proc/meminfo: memFree=14165348/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=205188 CPUtime=582.3 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 43424 0 0 0 58221 9 0 0 25 0 1 0 462232318 210112512 40768 33554432000 4194304 4300876 140734230306672 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 51297 40768 171 27 0 49746 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 205188

[startup+642.3 s]
/proc/loadavg: 4.03 3.99 3.76 5/190 24267
/proc/meminfo: memFree=14113008/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=205188 CPUtime=642.32 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 47723 0 0 0 64221 11 0 0 25 0 1 0 462232318 210112512 45067 33554432000 4194304 4300876 140734230306672 18446744073709551615 4234728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 51297 45067 171 27 0 49746 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 205188

[startup+702.301 s]
/proc/loadavg: 4.01 3.99 3.77 5/190 24268
/proc/meminfo: memFree=14059668/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=307128 CPUtime=702.31 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 52075 0 0 0 70220 11 0 0 25 0 1 0 462232318 314499072 49419 33554432000 4194304 4300876 140734230306672 18446744073709551615 4225435 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 76782 49419 171 27 0 75231 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 307128

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 3.78 5/190 24270
/proc/meminfo: memFree=14004848/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=351328 CPUtime=762.31 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 56893 0 0 0 76218 13 0 0 25 0 1 0 462232318 359759872 54237 33554432000 4194304 4300876 140734230306672 18446744073709551615 4214485 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 87832 54237 171 27 0 86281 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 351328

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.80 5/190 24271
/proc/meminfo: memFree=13946544/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=351328 CPUtime=822.31 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 62292 0 0 0 82217 14 0 0 25 0 1 0 462232318 359759872 59636 33554432000 4194304 4300876 140734230306672 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 87832 59636 171 27 0 86281 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 351328

[startup+882.3 s]
/proc/loadavg: 4.00 3.99 3.81 6/190 24273
/proc/meminfo: memFree=13887872/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=351328 CPUtime=882.31 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 67637 0 0 0 88216 15 0 0 25 0 1 0 462232318 359759872 64981 33554432000 4194304 4300876 140734230306672 18446744073709551615 4227944 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 87832 64981 171 27 0 86281 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 351328

[startup+942.301 s]
/proc/loadavg: 4.08 4.00 3.82 5/190 24275
/proc/meminfo: memFree=13830936/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=351328 CPUtime=942.31 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 72958 0 0 0 94215 16 0 0 25 0 1 0 462232318 359759872 70302 33554432000 4194304 4300876 140734230306672 18446744073709551615 4225187 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 87832 70302 171 27 0 86281 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 351328

[startup+1002.3 s]
/proc/loadavg: 4.03 4.00 3.83 5/190 24276
/proc/meminfo: memFree=13771656/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=351328 CPUtime=1002.32 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 78407 0 0 0 100214 18 0 0 25 0 1 0 462232318 359759872 75751 33554432000 4194304 4300876 140734230306672 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 87832 75751 171 27 0 86281 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 351328

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 3.84 5/190 24278
/proc/meminfo: memFree=13719180/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=417628 CPUtime=1062.32 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 83679 0 0 0 106213 19 0 0 25 0 1 0 462232318 427651072 81023 33554432000 4194304 4300876 140734230306672 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 104407 81023 171 27 0 102856 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 417628

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 24280
/proc/meminfo: memFree=13663856/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=417628 CPUtime=1122.32 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 89196 0 0 0 112213 19 0 0 25 0 1 0 462232318 427651072 86540 33554432000 4194304 4300876 140734230306672 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 104407 86540 171 27 0 102856 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 417628

[startup+1182.3 s]
/proc/loadavg: 4.08 4.03 3.86 5/190 24281
/proc/meminfo: memFree=13610880/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=621500 CPUtime=1182.32 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 94741 0 0 0 118211 21 0 0 25 0 1 0 462232318 636416000 92085 33554432000 4194304 4300876 140734230306672 18446744073709551615 4227505 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 155375 92085 171 27 0 153824 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 621500

[startup+1242.3 s]
/proc/loadavg: 3.95 4.00 3.86 4/185 24300
/proc/meminfo: memFree=13966056/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=621500 CPUtime=1242.32 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 100222 0 0 0 124210 22 0 0 25 0 1 0 462232318 636416000 97566 33554432000 4194304 4300876 140734230306672 18446744073709551615 4201483 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 155375 97566 171 27 0 153824 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 621500



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.35 3.82 3.80 3/182 24302
/proc/meminfo: memFree=13994936/32951124 swapFree=67111524/67111528
[pid=24222] ppid=24220 vsize=621500 CPUtime=1300.03 cores=4,6
/proc/24222/stat : 24222 (march_rw) R 24220 24222 24030 0 -1 4202496 105438 0 0 0 129979 24 0 0 25 0 1 0 462232318 636416000 102782 33554432000 4194304 4300876 140734230306672 18446744073709551615 4288367 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24222/statm: 155375 102782 171 27 0 153824 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 621500

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.8
CPU system time (s): 0.263959
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 621500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.263959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105438
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= 4
involuntary context switches= 979

runsolver used 2.28765 second user time and 4.74228 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-22 23:05:44
IDJOB=3259193
IDBENCH=71526
IDSOLVER=1561
FILE ID=node136/3259193-1303506343
RUNJOBID= node136-1303505041-24049
PBS_JOBID= 13134272
Free space on /tmp= 71396 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v760c43649gyes5.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259193-1303506343/watcher-3259193-1303506343 -o /tmp/evaluation-result-3259193-1303506343/solver-3259193-1303506343 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3259193-1303506343.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= e7d4dc25f0d8e558fb091b1e566deab7
RANDOM SEED=1590859229

node136.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14640736 kB
Buffers:       1341436 kB
Cached:       16328292 kB
SwapCached:          4 kB
Active:        9188180 kB
Inactive:      8565572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14640736 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            4712 kB
Writeback:          76 kB
AnonPages:       84336 kB
Mapped:          15200 kB
Slab:           492292 kB
PageTables:       5036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   295908 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71400 MiB
End job on node136 at 2011-04-22 23:27:26