Trace number 3210777

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 hiUNSAT 143.047 143.047

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S1910317962-059.UNKNOWN.cnf
MD5SUMdc676a8dc341229efc4ee05b1ab19ceb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark129.859
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
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 450 variables and 1917 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, 11 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 448 free variables and 1906 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.410
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 126 duplicate clauses
0.00/0.01	c resolvent_look() :: found 85 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 450 variables and 1991 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 450 variabels and 1991 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 1991 / 450 ) = 4.42
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 = 448
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 0/17) NodeCount: 142
0.00/0.04	c |----------------------------------------------------------------|
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0.59/0.69	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/17) NodeCount: 15267
4.09/4.17	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/17) NodeCount: 125989
31.19/31.21	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/17) NodeCount: 233641
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c |****************************************************************| ( 6/17) NodeCount: 351796
87.19/87.26	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/17) NodeCount: 451286
113.09/113.11	c |----------------------------------------------------------------|
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c |****************************************************************| ( 8/17) NodeCount: 514543
130.39/130.48	c |----------------------------------------------------------------|
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c |****************************************************************| ( 9/17) NodeCount: 543663
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c |****************************************************************| (10/17) NodeCount: 553481
142.10/142.18	c |----------------------------------------------------------------|
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c |****************************************************************| (11/17) NodeCount: 555665
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c |****************************************************************| (12/17) NodeCount: 556002
143.00/143.03	c |----------------------------------------------------------------|
c |**
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c |********************************
c |****************************************************************| (13/17) NodeCount: 556029
143.00/143.04	c |----------------------------------------------------------------|
c |
143.00/143.04	c
143.00/143.04	c main():: nodeCount: 556029
143.00/143.04	c main():: dead ends in main: 8035
143.00/143.04	c main():: lookAheadCount: 35288030
143.00/143.04	c main():: unitResolveCount: 6514973
143.00/143.04	c main():: time=143.060000
143.00/143.04	c main():: necessary_assignments: 117167
143.00/143.04	c main():: bin_sat: 0, bin_unsat 0
143.00/143.04	c main():: doublelook: #: 2180854, succes #: 1569887
143.00/143.04	c main():: doublelook: overall 6.403 of all possible doublelooks executed
143.00/143.04	c main():: doublelook: succesrate: 71.985, average DL_trigger: 51.480
143.00/143.04	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

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-3210777-1303169607/watcher-3210777-1303169607 -o /tmp/evaluation-result-3210777-1303169607/solver-3210777-1303169607 -C 5000 -W 5000 -M 15500 HOME/march_hi HOME/instance-3210777-1303169607.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.91 2/177 15779
/proc/meminfo: memFree=17273372/32950928 swapFree=67111528/67111528
[pid=15779] ppid=15777 vsize=1052 CPUtime=0 cores=0,2,4,6
/proc/15779/stat : 15779 (march_hi) R 15777 15779 15473 0 -1 4202496 183 0 0 0 0 0 0 0 25 0 1 0 507191378 1077248 137 33554432000 134512640 135197378 4286807456 18446744073709551615 134628144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15779/statm: 263 137 78 168 0 94 0

[startup+0.099627 s]
/proc/loadavg: 2.00 2.00 1.91 2/177 15779
/proc/meminfo: memFree=17273372/32950928 swapFree=67111528/67111528
[pid=15779] ppid=15777 vsize=1884 CPUtime=0.09 cores=0,2,4,6
/proc/15779/stat : 15779 (march_hi) R 15777 15779 15473 0 -1 4202496 315 0 0 0 9 0 0 0 25 0 1 0 507191378 1929216 269 33554432000 134512640 135197378 4286807456 18446744073709551615 134618642 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15779/statm: 471 269 91 168 0 302 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1884

[startup+0.100634 s]
/proc/loadavg: 2.00 2.00 1.91 2/177 15779
/proc/meminfo: memFree=17273372/32950928 swapFree=67111528/67111528
[pid=15779] ppid=15777 vsize=1884 CPUtime=0.09 cores=0,2,4,6
/proc/15779/stat : 15779 (march_hi) R 15777 15779 15473 0 -1 4202496 315 0 0 0 9 0 0 0 25 0 1 0 507191378 1929216 269 33554432000 134512640 135197378 4286807456 18446744073709551615 134552722 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15779/statm: 471 269 91 168 0 302 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1884

[startup+0.300589 s]
/proc/loadavg: 2.00 2.00 1.91 2/177 15779
/proc/meminfo: memFree=17273372/32950928 swapFree=67111528/67111528
[pid=15779] ppid=15777 vsize=1884 CPUtime=0.29 cores=0,2,4,6
/proc/15779/stat : 15779 (march_hi) R 15777 15779 15473 0 -1 4202496 323 0 0 0 29 0 0 0 25 0 1 0 507191378 1929216 277 33554432000 134512640 135197378 4286807456 18446744073709551615 134525300 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15779/statm: 471 277 91 168 0 302 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1884

[startup+0.700514 s]
/proc/loadavg: 2.00 2.00 1.91 2/177 15779
/proc/meminfo: memFree=17273372/32950928 swapFree=67111528/67111528
[pid=15779] ppid=15777 vsize=1884 CPUtime=0.69 cores=0,2,4,6
/proc/15779/stat : 15779 (march_hi) R 15777 15779 15473 0 -1 4202496 328 0 0 0 69 0 0 0 25 0 1 0 507191378 1929216 282 33554432000 134512640 135197378 4286807456 18446744073709551615 134526691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15779/statm: 471 282 91 168 0 302 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1884

[startup+1.50037 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15780
/proc/meminfo: memFree=17272628/32950928 swapFree=67111528/67111528
[pid=15779] ppid=15777 vsize=1884 CPUtime=1.49 cores=0,2,4,6
/proc/15779/stat : 15779 (march_hi) R 15777 15779 15473 0 -1 4202496 344 0 0 0 149 0 0 0 25 0 1 0 507191378 1929216 298 33554432000 134512640 135197378 4286807456 18446744073709551615 134525272 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15779/statm: 471 298 91 168 0 302 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1884

[startup+3.10108 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15780
/proc/meminfo: memFree=17272128/32950928 swapFree=67111528/67111528
[pid=15779] ppid=15777 vsize=2024 CPUtime=3.1 cores=0,2,4,6
/proc/15779/stat : 15779 (march_hi) R 15777 15779 15473 0 -1 4202496 352 0 0 0 310 0 0 0 25 0 1 0 507191378 2072576 306 33554432000 134512640 135197378 4286807456 18446744073709551615 134539251 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15779/statm: 506 306 91 168 0 337 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2024

[startup+6.30048 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15781
/proc/meminfo: memFree=17271384/32950928 swapFree=67111528/67111528
[pid=15779] ppid=15777 vsize=2024 CPUtime=6.29 cores=0,2,4,6
/proc/15779/stat : 15779 (march_hi) R 15777 15779 15473 0 -1 4202496 365 0 0 0 629 0 0 0 25 0 1 0 507191378 2072576 319 33554432000 134512640 135197378 4286807456 18446744073709551615 134552479 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15779/statm: 506 319 91 168 0 337 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2024

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15781
/proc/meminfo: memFree=17270284/32950928 swapFree=67111528/67111528
[pid=15779] ppid=15777 vsize=2176 CPUtime=12.69 cores=0,2,4,6
/proc/15779/stat : 15779 (march_hi) R 15777 15779 15473 0 -1 4202496 393 0 0 0 1269 0 0 0 25 0 1 0 507191378 2228224 347 33554432000 134512640 135197378 4286807456 18446744073709551615 134542043 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15779/statm: 544 347 91 168 0 375 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2176

[startup+25.5009 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15781
/proc/meminfo: memFree=17268296/32950928 swapFree=67111528/67111528
[pid=15779] ppid=15777 vsize=2388 CPUtime=25.49 cores=0,2,4,6
/proc/15779/stat : 15779 (march_hi) R 15777 15779 15473 0 -1 4202496 479 0 0 0 2549 0 0 0 25 0 1 0 507191378 2445312 414 33554432000 134512640 135197378 4286807456 18446744073709551615 134542000 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15779/statm: 597 414 91 168 0 428 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2388

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15782
/proc/meminfo: memFree=17264936/32950928 swapFree=67111528/67111528
[pid=15779] ppid=15777 vsize=2768 CPUtime=51.09 cores=0,2,4,6
/proc/15779/stat : 15779 (march_hi) R 15777 15779 15473 0 -1 4202496 573 0 0 0 5109 0 0 0 25 0 1 0 507191378 2834432 508 33554432000 134512640 135197378 4286807456 18446744073709551615 134597469 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15779/statm: 692 508 91 168 0 523 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2768

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15783
/proc/meminfo: memFree=17256732/32950928 swapFree=67111528/67111528
[pid=15779] ppid=15777 vsize=4768 CPUtime=102.3 cores=0,2,4,6
/proc/15779/stat : 15779 (march_hi) R 15777 15779 15473 0 -1 4202496 925 0 0 0 10230 0 0 0 25 0 1 0 507191378 4882432 860 33554432000 134512640 135197378 4286807456 18446744073709551615 134525258 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15779/statm: 1192 860 91 168 0 1023 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4768

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

[startup+127.901 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15784
/proc/meminfo: memFree=17252756/32950928 swapFree=67111528/67111528
[pid=15779] ppid=15777 vsize=6132 CPUtime=127.89 cores=0,2,4,6
/proc/15779/stat : 15779 (march_hi) R 15777 15779 15473 0 -1 4202496 1179 0 0 0 12789 0 0 0 25 0 1 0 507191378 6279168 1114 33554432000 134512640 135197378 4286807456 18446744073709551615 134525351 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15779/statm: 1533 1114 91 168 0 1364 0
Current children cumulated CPU time (s) 127.89
Current children cumulated vsize (KiB) 6132

[startup+134.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15784
/proc/meminfo: memFree=17251760/32950928 swapFree=67111528/67111528
[pid=15779] ppid=15777 vsize=6132 CPUtime=134.29 cores=0,2,4,6
/proc/15779/stat : 15779 (march_hi) R 15777 15779 15473 0 -1 4202496 1252 0 0 0 13429 0 0 0 25 0 1 0 507191378 6279168 1187 33554432000 134512640 135197378 4286807456 18446744073709551615 134525272 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15779/statm: 1533 1187 91 168 0 1364 0
Current children cumulated CPU time (s) 134.29
Current children cumulated vsize (KiB) 6132

[startup+137.506 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15784
/proc/meminfo: memFree=17251140/32950928 swapFree=67111528/67111528
[pid=15779] ppid=15777 vsize=6132 CPUtime=137.49 cores=0,2,4,6
/proc/15779/stat : 15779 (march_hi) R 15777 15779 15473 0 -1 4202496 1297 0 0 0 13749 0 0 0 25 0 1 0 507191378 6279168 1232 33554432000 134512640 135197378 4286807456 18446744073709551615 134525339 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15779/statm: 1533 1232 91 168 0 1364 0
Current children cumulated CPU time (s) 137.49
Current children cumulated vsize (KiB) 6132

[startup+140.701 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15784
/proc/meminfo: memFree=17250644/32950928 swapFree=67111528/67111528
[pid=15779] ppid=15777 vsize=6132 CPUtime=140.69 cores=0,2,4,6
/proc/15779/stat : 15779 (march_hi) R 15777 15779 15473 0 -1 4202496 1337 0 0 0 14069 0 0 0 25 0 1 0 507191378 6279168 1272 33554432000 134512640 135197378 4286807456 18446744073709551615 134543408 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15779/statm: 1533 1272 91 168 0 1364 0
Current children cumulated CPU time (s) 140.69
Current children cumulated vsize (KiB) 6132

[startup+142.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15784
/proc/meminfo: memFree=17250396/32950928 swapFree=67111528/67111528
[pid=15779] ppid=15777 vsize=6132 CPUtime=142.3 cores=0,2,4,6
/proc/15779/stat : 15779 (march_hi) R 15777 15779 15473 0 -1 4202496 1361 0 0 0 14229 1 0 0 25 0 1 0 507191378 6279168 1296 33554432000 134512640 135197378 4286807456 18446744073709551615 134552521 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15779/statm: 1533 1296 91 168 0 1364 0
Current children cumulated CPU time (s) 142.3
Current children cumulated vsize (KiB) 6132

[startup+142.7 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15784
/proc/meminfo: memFree=17250396/32950928 swapFree=67111528/67111528
[pid=15779] ppid=15777 vsize=6132 CPUtime=142.69 cores=0,2,4,6
/proc/15779/stat : 15779 (march_hi) R 15777 15779 15473 0 -1 4202496 1367 0 0 0 14268 1 0 0 25 0 1 0 507191378 6279168 1302 33554432000 134512640 135197378 4286807456 18446744073709551615 134597816 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15779/statm: 1533 1302 91 168 0 1364 0
Current children cumulated CPU time (s) 142.69
Current children cumulated vsize (KiB) 6132

[startup+142.901 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15784
/proc/meminfo: memFree=17250148/32950928 swapFree=67111528/67111528
[pid=15779] ppid=15777 vsize=6132 CPUtime=142.9 cores=0,2,4,6
/proc/15779/stat : 15779 (march_hi) R 15777 15779 15473 0 -1 4202496 1370 0 0 0 14289 1 0 0 25 0 1 0 507191378 6279168 1305 33554432000 134512640 135197378 4286807456 18446744073709551615 134590225 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15779/statm: 1533 1305 91 168 0 1364 0
Current children cumulated CPU time (s) 142.9
Current children cumulated vsize (KiB) 6132

[startup+143.006 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15784
/proc/meminfo: memFree=17250148/32950928 swapFree=67111528/67111528
[pid=15779] ppid=15777 vsize=6132 CPUtime=143 cores=0,2,4,6
/proc/15779/stat : 15779 (march_hi) R 15777 15779 15473 0 -1 4202496 1371 0 0 0 14299 1 0 0 25 0 1 0 507191378 6279168 1306 33554432000 134512640 135197378 4286807456 18446744073709551615 134548465 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15779/statm: 1533 1306 91 168 0 1364 0
Current children cumulated CPU time (s) 143
Current children cumulated vsize (KiB) 6132

Child status: 20
Real time (s): 143.047
CPU time (s): 143.047
CPU user time (s): 143.035
CPU system time (s): 0.011998
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 6132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 143.035
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1376
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= 742

runsolver used 0.217966 second user time and 0.440932 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-19 01:33:27
IDJOB=3210777
IDBENCH=82843
IDSOLVER=1627
FILE ID=node113/3210777-1303169607
RUNJOBID= node113-1303166953-15491
PBS_JOBID= 13021027
Free space on /tmp= 72876 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S1910317962-059.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3210777-1303169607/watcher-3210777-1303169607 -o /tmp/evaluation-result-3210777-1303169607/solver-3210777-1303169607 -C 5000 -W 5000 -M 15500  HOME/march_hi HOME/instance-3210777-1303169607.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= dc676a8dc341229efc4ee05b1ab19ceb
RANDOM SEED=1622314658

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.75
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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:     32950928 kB
MemFree:      17273644 kB
Buffers:        760264 kB
Cached:       14143476 kB
SwapCached:          0 kB
Active:        8015008 kB
Inactive:      7287660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17273644 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             812 kB
Writeback:           0 kB
AnonPages:      398664 kB
Mapped:          15432 kB
Slab:           309456 kB
PageTables:       5324 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   591820 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= 72872 MiB
End job on node113 at 2011-04-19 01:35:50