Trace number 3206003

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
SAT09 reference solver: march_hi hi? (TO) 1300.02 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S1069233620-009.SATISFIABLE.cnf
MD5SUM31822745c6eca997ddfb1c68091841ad
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.945856
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.01	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 650 variables and 2769 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c simplify_formula():: removed 0 tautological, 28 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 646 free variables and 2741 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.438
0.00/0.01	c using 3-SAT heuristics (occurence based diff)
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 178 duplicate clauses
0.00/0.01	c resolvent_look() :: found 68 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 650 variables and 2809 clauses.
0.00/0.01	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.01	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.01	c transformTo3SAT():: the transformation yielded 650 variabels and 2809 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 2809 / 650 ) = 4.32
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c number of free variables = 646
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 164
0.00/0.05	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 975
0.09/0.18	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 10966
1.89/1.91	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 3/999) NodeCount: 95509
18.60/18.61	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/999) NodeCount: 610861
131.39/131.42	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 5/999) NodeCount: 2976693
699.79/699.81	c |----------------------------------------------------------------|
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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-3206003-1302955419/watcher-3206003-1302955419 -o /tmp/evaluation-result-3206003-1302955419/solver-3206003-1302955419 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3206003-1302955419.cnf 

running on 2 cores: 1,3

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: 3.44 3.85 3.63 5/193 29871
/proc/meminfo: memFree=14926712/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=1180 CPUtime=0 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 194 0 0 0 0 0 0 0 25 0 1 0 407139796 1208320 148 33554432000 134512640 135197378 4286594784 18446744073709551615 134560976 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 295 148 67 168 0 126 0

[startup+0.0908861 s]
/proc/loadavg: 3.44 3.85 3.63 5/193 29871
/proc/meminfo: memFree=14926712/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=2156 CPUtime=0.08 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 397 0 0 0 8 0 0 0 18 0 1 0 407139796 2207744 351 33554432000 134512640 135197378 4286594784 18446744073709551615 134525315 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 539 351 91 168 0 370 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2156

[startup+0.100886 s]
/proc/loadavg: 3.44 3.85 3.63 5/193 29871
/proc/meminfo: memFree=14926712/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=2156 CPUtime=0.09 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 397 0 0 0 9 0 0 0 18 0 1 0 407139796 2207744 351 33554432000 134512640 135197378 4286594784 18446744073709551615 134713217 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 539 351 91 168 0 370 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2156

[startup+0.300847 s]
/proc/loadavg: 3.44 3.85 3.63 5/193 29871
/proc/meminfo: memFree=14926712/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=2292 CPUtime=0.29 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 419 0 0 0 29 0 0 0 18 0 1 0 407139796 2347008 373 33554432000 134512640 135197378 4286594784 18446744073709551615 134617960 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 573 373 91 168 0 404 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2292

[startup+0.700778 s]
/proc/loadavg: 3.44 3.85 3.63 5/193 29871
/proc/meminfo: memFree=14926712/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=2468 CPUtime=0.69 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 458 0 0 0 69 0 0 0 18 0 1 0 407139796 2527232 412 33554432000 134512640 135197378 4286594784 18446744073709551615 134541225 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 617 412 91 168 0 448 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2468

[startup+1.50063 s]
/proc/loadavg: 3.44 3.85 3.63 5/194 29872
/proc/meminfo: memFree=14924232/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=2772 CPUtime=1.49 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 526 0 0 0 149 0 0 0 19 0 1 0 407139796 2838528 480 33554432000 134512640 135197378 4286594784 18446744073709551615 134525351 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 693 480 91 168 0 524 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2772

[startup+3.10034 s]
/proc/loadavg: 3.48 3.85 3.63 5/194 29872
/proc/meminfo: memFree=14923492/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=2924 CPUtime=3.09 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 586 0 0 0 309 0 0 0 25 0 1 0 407139796 2994176 540 33554432000 134512640 135197378 4286594784 18446744073709551615 134618807 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 731 540 91 168 0 562 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2924

[startup+6.30076 s]
/proc/loadavg: 3.48 3.85 3.63 5/194 29872
/proc/meminfo: memFree=14920796/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=3596 CPUtime=6.29 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 724 0 0 0 629 0 0 0 25 0 1 0 407139796 3682304 672 33554432000 134512640 135197378 4286594784 18446744073709551615 134556704 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 899 672 91 168 0 730 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3596

[startup+12.7006 s]
/proc/loadavg: 3.56 3.85 3.64 5/194 29873
/proc/meminfo: memFree=14917440/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=5016 CPUtime=12.69 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 951 0 0 0 1269 0 0 0 25 0 1 0 407139796 5136384 899 33554432000 134512640 135197378 4286594784 18446744073709551615 134525416 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 1254 899 91 168 0 1085 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5016

[startup+25.5003 s]
/proc/loadavg: 3.63 3.86 3.64 5/194 29873
/proc/meminfo: memFree=14909500/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=6456 CPUtime=25.49 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 1396 0 0 0 2549 0 0 0 25 0 1 0 407139796 6610944 1344 33554432000 134512640 135197378 4286594784 18446744073709551615 134649537 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 1614 1344 91 168 0 1445 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6456

[startup+51.1006 s]
/proc/loadavg: 3.83 3.89 3.65 5/194 29877
/proc/meminfo: memFree=14893324/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=12636 CPUtime=51.09 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 2290 0 0 0 5109 0 0 0 25 0 1 0 407139796 12939264 2238 33554432000 134512640 135197378 4286594784 18446744073709551615 134597728 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 3159 2238 91 168 0 2990 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12636

[startup+102.306 s]
/proc/loadavg: 3.93 3.90 3.67 5/194 29878
/proc/meminfo: memFree=14863800/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=18828 CPUtime=102.3 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 4013 0 0 0 10230 0 0 0 25 0 1 0 407139796 19279872 3961 33554432000 134512640 135197378 4286594784 18446744073709551615 134593980 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 4707 3961 91 168 0 4538 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 18828

[startup+162.3 s]
/proc/loadavg: 4.09 3.95 3.70 5/194 29880
/proc/meminfo: memFree=14830544/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=33512 CPUtime=162.29 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 5959 0 0 0 16229 0 0 0 25 0 1 0 407139796 34316288 5907 33554432000 134512640 135197378 4286594784 18446744073709551615 134542045 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 8378 5907 91 168 0 8209 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 33512

[startup+222.3 s]
/proc/loadavg: 4.06 3.97 3.72 5/194 29881
/proc/meminfo: memFree=14797784/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=38136 CPUtime=222.3 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 7887 0 0 0 22229 1 0 0 25 0 1 0 407139796 39051264 7835 33554432000 134512640 135197378 4286594784 18446744073709551615 134542262 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 9534 7835 91 168 0 9365 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 38136

[startup+282.301 s]
/proc/loadavg: 4.06 3.99 3.74 5/194 29883
/proc/meminfo: memFree=14765036/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=51232 CPUtime=282.3 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 9868 0 0 0 28228 2 0 0 25 0 1 0 407139796 52461568 9816 33554432000 134512640 135197378 4286594784 18446744073709551615 134525330 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 12808 9816 91 168 0 12639 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 51232

[startup+342.301 s]
/proc/loadavg: 4.07 4.00 3.76 5/194 29884
/proc/meminfo: memFree=14733012/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=51232 CPUtime=342.29 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 11811 0 0 0 34227 2 0 0 25 0 1 0 407139796 52461568 11759 33554432000 134512640 135197378 4286594784 18446744073709551615 134525416 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 12808 11759 91 168 0 12639 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 51232

[startup+402.301 s]
/proc/loadavg: 4.09 4.02 3.77 5/194 29886
/proc/meminfo: memFree=14701500/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=80124 CPUtime=402.3 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 13711 0 0 0 40227 3 0 0 25 0 1 0 407139796 82046976 13659 33554432000 134512640 135197378 4286594784 18446744073709551615 134525330 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 20031 13659 91 168 0 19862 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 80124

[startup+462.301 s]
/proc/loadavg: 4.03 4.01 3.79 5/194 29888
/proc/meminfo: memFree=14671192/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=80256 CPUtime=462.29 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 15611 0 0 0 46226 3 0 0 25 0 1 0 407139796 82182144 15559 33554432000 134512640 135197378 4286594784 18446744073709551615 134557270 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 20064 15559 91 168 0 19895 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 80256

[startup+522.301 s]
/proc/loadavg: 4.05 4.02 3.80 5/194 29889
/proc/meminfo: memFree=14640180/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=80256 CPUtime=522.29 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 17487 0 0 0 52225 4 0 0 25 0 1 0 407139796 82182144 17435 33554432000 134512640 135197378 4286594784 18446744073709551615 134525333 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 20064 17435 91 168 0 19895 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 80256

[startup+582.301 s]
/proc/loadavg: 4.02 4.01 3.81 5/194 29891
/proc/meminfo: memFree=14608652/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=109724 CPUtime=582.3 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 19314 0 0 0 58225 5 0 0 25 0 1 0 407139796 112357376 19262 33554432000 134512640 135197378 4286594784 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 27431 19262 91 168 0 27262 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 109724

[startup+642.3 s]
/proc/loadavg: 4.00 4.01 3.82 5/194 29892
/proc/meminfo: memFree=14576624/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=109724 CPUtime=642.3 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 21095 0 0 0 64225 5 0 0 25 0 1 0 407139796 112357376 21043 33554432000 134512640 135197378 4286594784 18446744073709551615 134570728 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 27431 21043 91 168 0 27262 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 109724

[startup+702.3 s]
/proc/loadavg: 4.08 4.02 3.83 5/194 29894
/proc/meminfo: memFree=14547444/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=128224 CPUtime=702.29 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 22780 0 0 0 70224 5 0 0 25 0 1 0 407139796 131301376 22728 33554432000 134512640 135197378 4286594784 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 32056 22728 91 168 0 31887 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 128224

[startup+762.306 s]
/proc/loadavg: 4.10 4.04 3.85 5/194 29896
/proc/meminfo: memFree=14515900/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=128224 CPUtime=762.3 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 24690 0 0 0 76225 5 0 0 25 0 1 0 407139796 131301376 24638 33554432000 134512640 135197378 4286594784 18446744073709551615 134541970 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 32056 24638 91 168 0 31887 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 128224

[startup+822.3 s]
/proc/loadavg: 4.10 4.05 3.86 5/194 29897
/proc/meminfo: memFree=14485360/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=128224 CPUtime=822.3 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 26542 0 0 0 82224 6 0 0 25 0 1 0 407139796 131301376 26490 33554432000 134512640 135197378 4286594784 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 32056 26490 91 168 0 31887 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 128224

[startup+882.3 s]
/proc/loadavg: 4.03 4.03 3.87 5/194 29899
/proc/meminfo: memFree=14455208/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=128224 CPUtime=882.29 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 28408 0 0 0 88223 6 0 0 25 0 1 0 407139796 131301376 28356 33554432000 134512640 135197378 4286594784 18446744073709551615 134593871 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 32056 28356 91 168 0 31887 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 128224

[startup+942.301 s]
/proc/loadavg: 4.01 4.03 3.87 5/194 29900
/proc/meminfo: memFree=14425412/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=172424 CPUtime=942.29 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 30218 0 0 0 94223 6 0 0 25 0 1 0 407139796 176562176 30166 33554432000 134512640 135197378 4286594784 18446744073709551615 134525339 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 43106 30166 91 168 0 42937 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 172424

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 3.88 5/194 29902
/proc/meminfo: memFree=14395252/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=172424 CPUtime=1002.29 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 31959 0 0 0 100222 7 0 0 25 0 1 0 407139796 176562176 31907 33554432000 134512640 135197378 4286594784 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 43106 31907 91 168 0 42937 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 172424

[startup+1062.3 s]
/proc/loadavg: 4.07 4.03 3.89 5/194 29904
/proc/meminfo: memFree=14366332/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=172424 CPUtime=1062.29 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 33745 0 0 0 106222 7 0 0 25 0 1 0 407139796 176562176 33693 33554432000 134512640 135197378 4286594784 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 43106 33693 91 168 0 42937 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 172424

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 3.90 5/194 29905
/proc/meminfo: memFree=14336648/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=172424 CPUtime=1122.29 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 35657 0 0 0 112222 7 0 0 25 0 1 0 407139796 176562176 35605 33554432000 134512640 135197378 4286594784 18446744073709551615 134570894 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 43106 35605 91 168 0 42937 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 172424

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.90 5/194 29907
/proc/meminfo: memFree=14306124/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=172424 CPUtime=1182.29 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 37543 0 0 0 118221 8 0 0 25 0 1 0 407139796 176562176 37491 33554432000 134512640 135197378 4286594784 18446744073709551615 134525392 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 43106 37491 91 168 0 42937 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 172424

[startup+1242.3 s]
/proc/loadavg: 4.05 4.03 3.91 5/194 29908
/proc/meminfo: memFree=14275080/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=172424 CPUtime=1242.29 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 39423 0 0 0 124221 8 0 0 25 0 1 0 407139796 176562176 39371 33554432000 134512640 135197378 4286594784 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 43106 39371 91 168 0 42937 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 172424



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.84 3.99 3.90 2/176 29964
/proc/meminfo: memFree=14773172/32951124 swapFree=67111528/67111528
[pid=29871] ppid=29869 vsize=172424 CPUtime=1300 cores=1,3
/proc/29871/stat : 29871 (march_hi) R 29869 29871 29757 0 -1 4202496 41210 0 0 0 129991 9 0 0 25 0 1 0 407139796 176562176 41158 33554432000 134512640 135197378 4286594784 18446744073709551615 134552493 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29871/statm: 43106 41158 91 168 0 42937 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 172424

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): 1300.01
CPU time (s): 1300.02
CPU user time (s): 1299.92
CPU system time (s): 0.098984
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 172424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41210
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= 3572

runsolver used 1.80672 second user time and 4.11837 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-16 14:03:39
IDJOB=3206003
IDBENCH=82959
IDSOLVER=1623
FILE ID=node133/3206003-1302955419
RUNJOBID= node133-1302955412-29777
PBS_JOBID= 13017999
Free space on /tmp= 72624 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S1069233620-009.SATISFIABLE.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3206003-1302955419/watcher-3206003-1302955419 -o /tmp/evaluation-result-3206003-1302955419/solver-3206003-1302955419 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3206003-1302955419.cnf

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

MD5SUM BENCH= 31822745c6eca997ddfb1c68091841ad
RANDOM SEED=600033154

node133.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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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		: 2666.834
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	: 5332.74
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		: 2666.834
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:      14926744 kB
Buffers:        713524 kB
Cached:       16876348 kB
SwapCached:          0 kB
Active:        5209176 kB
Inactive:     12453952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14926744 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3912 kB
Writeback:           0 kB
AnonPages:       73004 kB
Mapped:          16184 kB
Slab:           298920 kB
PageTables:       5316 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   258568 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72628 MiB
End job on node133 at 2011-04-16 14:25:21