Trace number 3265089

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) 1300.04 1300.22

General information on the benchmark

NameSAT05/crafted/sabharwal05/counting/php/unsat/
easier/php-045-035.shuffled-as.sat05-1181.cnf
MD5SUM057b78ff24cc0773c9c67e770a7b9de2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark44.4072
Satisfiable
(Un)Satisfiability was proved
Number of variables1575
Number of clauses34695
Sum of the clauses size70875
Maximum clause length35
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 234650
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.08	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.08	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.08	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.08	c main()::
0.00/0.08	c initFormula():: searching for DIMACS p-line....
0.00/0.08	c full lookahead due to high density!
0.00/0.08	c initFormula():: the DIMACS p-line indicates a CNF of 1575 variables and 34695 clauses.
0.00/0.08	c parseCNF():: parsing....
0.00/0.08	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.08	c runParser():: parsing was successful, warming up engines...
0.00/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.08	c preprocessing fase I completed:: there are now 1575 free variables and 34695 clauses.
0.00/0.08	c using k-SAT heuristics (size based diff)
0.00/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.08	c main():: clause / variable ratio: ( 34695 / 1575 ) = 22.03
0.00/0.08	c longest clause has size 35
0.00/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.08	c number of free variables = 1575
0.00/0.08	c dynamic_preselect_setsize :: off
0.00/0.08	c main():: all systems go!
0.00/0.08	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 360
0.39/0.46	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 16127
3.40/3.45	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 763611
139.69/139.79	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
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 |**************************************************************
c |***************************************************************

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-3265089-1303575498/watcher-3265089-1303575498 -o /tmp/evaluation-result-3265089-1303575498/solver-3265089-1303575498 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3265089-1303575498.cnf 

running on 2 cores: 0,2

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: 3.38 3.87 3.84 2/174 9420
/proc/meminfo: memFree=13687448/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=7132 CPUtime=0 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4194304 352 0 0 0 0 0 0 0 22 0 1 0 449966030 7303168 296 33554432000 4194304 4300876 140734175679968 18446744073709551615 212039316165 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 1783 297 113 27 0 232 0

[startup+0.101539 s]
/proc/loadavg: 3.38 3.87 3.84 2/174 9420
/proc/meminfo: memFree=13687448/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=13364 CPUtime=0.09 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 1307 0 0 0 9 0 0 0 22 0 1 0 449966030 13684736 1097 33554432000 4194304 4300876 140734175679968 18446744073709551615 4214270 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 3341 1097 168 27 0 1790 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13364

[startup+0.200512 s]
/proc/loadavg: 3.38 3.87 3.84 2/174 9420
/proc/meminfo: memFree=13687448/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=13364 CPUtime=0.19 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 1307 0 0 0 19 0 0 0 23 0 1 0 449966030 13684736 1097 33554432000 4194304 4300876 140734175679968 18446744073709551615 4214457 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 3341 1097 168 27 0 1790 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13364

[startup+0.300494 s]
/proc/loadavg: 3.38 3.87 3.84 2/174 9420
/proc/meminfo: memFree=13687448/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=13364 CPUtime=0.29 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 1307 0 0 0 29 0 0 0 23 0 1 0 449966030 13684736 1097 33554432000 4194304 4300876 140734175679968 18446744073709551615 4214443 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 3341 1097 168 27 0 1790 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13364

[startup+0.700413 s]
/proc/loadavg: 3.38 3.87 3.84 2/174 9420
/proc/meminfo: memFree=13687448/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=13504 CPUtime=0.69 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 1334 0 0 0 69 0 0 0 18 0 1 0 449966030 13828096 1124 33554432000 4194304 4300876 140734175679968 18446744073709551615 4227539 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 3376 1124 170 27 0 1825 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13504

[startup+1.5003 s]
/proc/loadavg: 3.38 3.87 3.84 4/185 9468
/proc/meminfo: memFree=13677440/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=13740 CPUtime=1.49 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 1355 0 0 0 149 0 0 0 19 0 1 0 449966030 14069760 1145 33554432000 4194304 4300876 140734175679968 18446744073709551615 4250880 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 3435 1145 170 27 0 1884 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13740

[startup+3.101 s]
/proc/loadavg: 3.38 3.87 3.84 5/190 9478
/proc/meminfo: memFree=13672376/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=14196 CPUtime=3.09 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 1464 0 0 0 309 0 0 0 22 0 1 0 449966030 14536704 1254 33554432000 4194304 4300876 140734175679968 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 3549 1254 171 27 0 1998 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14196

[startup+6.30041 s]
/proc/loadavg: 3.43 3.87 3.84 5/190 9478
/proc/meminfo: memFree=13669276/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=14764 CPUtime=6.29 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 1564 0 0 0 629 0 0 0 25 0 1 0 449966030 15118336 1354 33554432000 4194304 4300876 140734175679968 18446744073709551615 4214443 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 3691 1354 171 27 0 2140 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14764

[startup+12.7003 s]
/proc/loadavg: 3.48 3.87 3.84 5/190 9478
/proc/meminfo: memFree=13663892/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=15276 CPUtime=12.69 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 1755 0 0 0 1269 0 0 0 25 0 1 0 449966030 15642624 1545 33554432000 4194304 4300876 140734175679968 18446744073709551615 4214516 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 3819 1545 171 27 0 2268 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15276

[startup+25.501 s]
/proc/loadavg: 3.59 3.88 3.84 5/190 9479
/proc/meminfo: memFree=13654376/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=17328 CPUtime=25.49 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 2173 0 0 0 2549 0 0 0 25 0 1 0 449966030 17743872 1963 33554432000 4194304 4300876 140734175679968 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 4332 1963 171 27 0 2781 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17328

[startup+51.1004 s]
/proc/loadavg: 3.79 3.90 3.85 5/190 9479
/proc/meminfo: memFree=13635000/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=21800 CPUtime=51.09 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 2966 0 0 0 5109 0 0 0 25 0 1 0 449966030 22323200 2756 33554432000 4194304 4300876 140734175679968 18446744073709551615 4216306 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 5450 2756 171 27 0 3899 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21800

[startup+102.3 s]
/proc/loadavg: 3.91 3.92 3.86 5/190 9481
/proc/meminfo: memFree=13594916/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=31856 CPUtime=102.29 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 4660 0 0 0 10229 0 0 0 25 0 1 0 449966030 32620544 4450 33554432000 4194304 4300876 140734175679968 18446744073709551615 4216315 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 7964 4450 171 27 0 6413 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 31856

[startup+162.301 s]
/proc/loadavg: 3.96 3.93 3.86 5/190 9482
/proc/meminfo: memFree=13549144/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=41392 CPUtime=162.29 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 6808 0 0 0 16229 0 0 0 25 0 1 0 449966030 42385408 6598 33554432000 4194304 4300876 140734175679968 18446744073709551615 4227546 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 10348 6598 171 27 0 8797 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 41392

[startup+222.307 s]
/proc/loadavg: 3.98 3.94 3.87 5/190 9484
/proc/meminfo: memFree=13503100/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=54620 CPUtime=222.3 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 8681 0 0 0 22229 1 0 0 25 0 1 0 449966030 55930880 8471 33554432000 4194304 4300876 140734175679968 18446744073709551615 4288489 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 13655 8471 171 27 0 12104 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 54620

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.87 5/190 9486
/proc/meminfo: memFree=13456948/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=55512 CPUtime=282.29 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 10796 0 0 0 28228 1 0 0 25 0 1 0 449966030 56844288 10586 33554432000 4194304 4300876 140734175679968 18446744073709551615 4216280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 13878 10586 171 27 0 12327 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 55512

[startup+342.3 s]
/proc/loadavg: 4.03 3.97 3.88 5/190 9487
/proc/meminfo: memFree=13410912/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=75156 CPUtime=342.29 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 12611 0 0 0 34228 1 0 0 25 0 1 0 449966030 76959744 12401 33554432000 4194304 4300876 140734175679968 18446744073709551615 4225242 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 18789 12401 171 27 0 17238 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 75156

[startup+402.301 s]
/proc/loadavg: 4.01 3.97 3.89 5/191 9492
/proc/meminfo: memFree=13365092/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=75288 CPUtime=402.3 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 14539 0 0 0 40228 2 0 0 25 0 1 0 449966030 77094912 14329 33554432000 4194304 4300876 140734175679968 18446744073709551615 4248630 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 18822 14329 171 27 0 17271 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 75288

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.90 5/190 9493
/proc/meminfo: memFree=13318184/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=75288 CPUtime=462.29 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 16662 0 0 0 46227 2 0 0 25 0 1 0 449966030 77094912 16452 33554432000 4194304 4300876 140734175679968 18446744073709551615 4214516 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 18822 16452 171 27 0 17271 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 75288

[startup+522.3 s]
/proc/loadavg: 4.03 3.99 3.91 5/190 9495
/proc/meminfo: memFree=13273528/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=104756 CPUtime=522.3 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 18664 0 0 0 52226 4 0 0 25 0 1 0 449966030 107270144 18454 33554432000 4194304 4300876 140734175679968 18446744073709551615 4199250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 26189 18454 171 27 0 24638 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 104756

[startup+582.3 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 9497
/proc/meminfo: memFree=13227856/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=104756 CPUtime=582.3 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 20576 0 0 0 58226 4 0 0 25 0 1 0 449966030 107270144 20366 33554432000 4194304 4300876 140734175679968 18446744073709551615 212039050453 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 26189 20366 171 27 0 24638 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 104756

[startup+642.301 s]
/proc/loadavg: 4.04 4.00 3.91 5/190 9498
/proc/meminfo: memFree=13181688/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=106548 CPUtime=642.31 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 22680 0 0 0 64226 5 0 0 25 0 1 0 449966030 109105152 22470 33554432000 4194304 4300876 140734175679968 18446744073709551615 4216327 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 26637 22470 171 27 0 25086 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 106548

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 9500
/proc/meminfo: memFree=13135288/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=150748 CPUtime=702.31 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 24512 0 0 0 70226 5 0 0 25 0 1 0 449966030 154365952 24302 33554432000 4194304 4300876 140734175679968 18446744073709551615 4214448 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 37687 24302 171 27 0 36136 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 150748

[startup+762.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 9501
/proc/meminfo: memFree=13089000/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=150748 CPUtime=762.31 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 26486 0 0 0 76226 5 0 0 25 0 1 0 449966030 154365952 26276 33554432000 4194304 4300876 140734175679968 18446744073709551615 4199250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 37687 26276 171 27 0 36136 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 150748

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 9503
/proc/meminfo: memFree=13043092/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=150748 CPUtime=822.3 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 28546 0 0 0 82225 5 0 0 25 0 1 0 449966030 154365952 28336 33554432000 4194304 4300876 140734175679968 18446744073709551615 4250880 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 37687 28336 171 27 0 36136 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 150748

[startup+882.307 s]
/proc/loadavg: 4.04 4.01 3.92 5/190 9505
/proc/meminfo: memFree=12997308/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=150748 CPUtime=882.31 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 30413 0 0 0 88226 5 0 0 25 0 1 0 449966030 154365952 30203 33554432000 4194304 4300876 140734175679968 18446744073709551615 4216327 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 37687 30203 171 27 0 36136 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 150748

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 3.92 5/190 9506
/proc/meminfo: memFree=12951272/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=150748 CPUtime=942.31 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 32453 0 0 0 94225 6 0 0 25 0 1 0 449966030 154365952 32243 33554432000 4194304 4300876 140734175679968 18446744073709551615 4227626 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 37687 32243 171 27 0 36136 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 150748

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 9508
/proc/meminfo: memFree=12904600/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=150748 CPUtime=1002.31 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 34447 0 0 0 100225 6 0 0 25 0 1 0 449966030 154365952 34237 33554432000 4194304 4300876 140734175679968 18446744073709551615 212039351856 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 37687 34237 171 27 0 36136 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 150748

[startup+1062.3 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 9509
/proc/meminfo: memFree=12858448/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=217048 CPUtime=1062.32 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 36435 0 0 0 106225 7 0 0 25 0 1 0 449966030 222257152 36225 33554432000 4194304 4300876 140734175679968 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 54262 36225 171 27 0 52711 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 217048

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 9511
/proc/meminfo: memFree=12810536/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=217048 CPUtime=1122.32 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 38589 0 0 0 112224 8 0 0 25 0 1 0 449966030 222257152 38379 33554432000 4194304 4300876 140734175679968 18446744073709551615 4250880 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 54262 38379 171 27 0 52711 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 217048

[startup+1182.3 s]
/proc/loadavg: 4.05 4.02 3.93 5/190 9513
/proc/meminfo: memFree=12764232/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=220628 CPUtime=1182.31 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 40475 0 0 0 118223 8 0 0 25 0 1 0 449966030 225923072 40265 33554432000 4194304 4300876 140734175679968 18446744073709551615 4216315 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 55157 40265 171 27 0 53606 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 220628

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 9514
/proc/meminfo: memFree=12716080/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=220628 CPUtime=1242.32 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 42613 0 0 0 124223 9 0 0 25 0 1 0 449966030 225923072 42403 33554432000 4194304 4300876 140734175679968 18446744073709551615 4250917 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 55157 42403 171 27 0 53606 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 220628



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 9516
/proc/meminfo: memFree=12670644/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=220628 CPUtime=1300.02 cores=0,2
/proc/9420/stat : 9420 (march_rw) R 9418 9420 8436 0 -1 4202496 44359 0 0 0 129993 9 0 0 25 0 1 0 449966030 225923072 44149 33554432000 4194304 4300876 140734175679968 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9420/statm: 55157 44149 171 27 0 53606 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 220628

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

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

[startup+1300.11 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 9516
/proc/meminfo: memFree=12670644/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=0 CPUtime=1300.03 cores=0,2
/proc/9420/stat : 9420 (march_rw) S 9418 9420 8436 0 -1 4203524 44359 0 0 0 129993 10 0 0 25 0 1 0 449966030 0 0 33554432000 0 0 0 0 0 0 2147483391 4096 0 18446744073709551615 0 0 17 2 0 0 0
/proc/9420/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 0

[startup+1300.2 s]
/proc/loadavg: 4.00 4.01 3.93 4/190 9517
/proc/meminfo: memFree=12845980/32951124 swapFree=67111528/67111528
[pid=9420] ppid=9418 vsize=0 CPUtime=1300.03 cores=0,2
/proc/9420/stat : 9420 (march_rw) S 9418 9420 8436 0 -1 4203524 44359 0 0 0 129993 10 0 0 25 0 1 0 449966030 0 0 33554432000 0 0 0 0 0 0 2147483391 4096 0 18446744073709551615 0 0 17 2 0 0 0
/proc/9420/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.22
CPU time (s): 1300.04
CPU user time (s): 1299.94
CPU system time (s): 0.103984
CPU usage (%): 99.9866
Max. virtual memory (cumulated for all children) (KiB): 220628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44359
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= 7
involuntary context switches= 2789

runsolver used 2.01169 second user time and 3.9154 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-23 18:18:18
IDJOB=3265089
IDBENCH=85438
IDSOLVER=1561
FILE ID=node146/3265089-1303575498
RUNJOBID= node146-1303575497-9408
PBS_JOBID= 13150293
Free space on /tmp= 72476 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT05/crafted/sabharwal05/counting/php/unsat/easier/php-045-035.shuffled-as.sat05-1181.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3265089-1303575498/watcher-3265089-1303575498 -o /tmp/evaluation-result-3265089-1303575498/solver-3265089-1303575498 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3265089-1303575498.cnf

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

MD5SUM BENCH= 057b78ff24cc0773c9c67e770a7b9de2
RANDOM SEED=200929804

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13687480 kB
Buffers:       2068076 kB
Cached:       16600908 kB
SwapCached:          0 kB
Active:        9627400 kB
Inactive:      9105284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13687480 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             540 kB
Writeback:           0 kB
AnonPages:       62916 kB
Mapped:          14428 kB
Slab:           467040 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188560 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= 72472 MiB
End job on node146 at 2011-04-23 18:40:00