Trace number 3206231

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 329.358 329.35

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S1879031150-062.UNKNOWN.cnf
MD5SUMdea41a8eae52b60f8e05be01aec1734d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark299.825
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, 0 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 450 free variables and 1917 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.419
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 123 duplicate clauses
0.00/0.01	c resolvent_look() :: found 60 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 450 variables and 1977 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 1977 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 1977 / 450 ) = 4.39
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 = 450
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 |****************************************************************| ( 0/18) NodeCount: 121
0.00/0.03	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/18) NodeCount: 3864
0.90/0.94	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/18) NodeCount: 24991
6.10/6.15	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/18) NodeCount: 88607
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c |****************************************************************| ( 4/18) NodeCount: 226996
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c |****************************************************************| ( 5/18) NodeCount: 439130
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c |****************************************************************| ( 6/18) NodeCount: 700004
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c |****************************************************************| ( 7/18) NodeCount: 944857
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c |****************************************************************| ( 8/18) NodeCount: 1123687
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c |****************************************************************| ( 9/18) NodeCount: 1223711
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c |****************************************************************| (10/18) NodeCount: 1266890
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c |****************************************************************| (11/18) NodeCount: 1280543
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c |****************************************************************| (12/18) NodeCount: 1283519
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c |****************************************************************| (13/18) NodeCount: 1283960
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c |****************************************************************| (14/18) NodeCount: 1283999
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c |****************************************************************| (15/18) NodeCount: 1284001
329.30/329.34	c |----------------------------------------------------------------|
c |
329.30/329.34	c
329.30/329.34	c main():: nodeCount: 1284001
329.30/329.34	c main():: dead ends in main: 22297
329.30/329.34	c main():: lookAheadCount: 81063601
329.30/329.34	c main():: unitResolveCount: 15668013
329.30/329.34	c main():: time=329.400000
329.30/329.34	c main():: necessary_assignments: 290435
329.30/329.34	c main():: bin_sat: 0, bin_unsat 0
329.30/329.34	c main():: doublelook: #: 5030892, succes #: 3615311
329.30/329.34	c main():: doublelook: overall 6.435 of all possible doublelooks executed
329.30/329.34	c main():: doublelook: succesrate: 71.862, average DL_trigger: 50.219
329.30/329.34	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-3206231-1302955620/watcher-3206231-1302955620 -o /tmp/evaluation-result-3206231-1302955620/solver-3206231-1302955620 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3206231-1302955620.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 3.91 3.83 3.61 4/189 703
/proc/meminfo: memFree=18588668/32951124 swapFree=67111528/67111528
[pid=703] ppid=701 vsize=1052 CPUtime=0 cores=4,6
/proc/703/stat : 703 (march_hi) R 701 703 492 0 -1 4202496 186 0 0 0 0 0 0 0 25 0 1 0 407159680 1077248 140 33554432000 134512640 135197378 4293596608 18446744073709551615 134619088 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/703/statm: 263 140 78 168 0 94 0

[startup+0.0989771 s]
/proc/loadavg: 3.91 3.83 3.61 4/189 703
/proc/meminfo: memFree=18588668/32951124 swapFree=67111528/67111528
[pid=703] ppid=701 vsize=1740 CPUtime=0.09 cores=4,6
/proc/703/stat : 703 (march_hi) R 701 703 492 0 -1 4202496 313 0 0 0 9 0 0 0 25 0 1 0 407159680 1781760 267 33554432000 134512640 135197378 4293596608 18446744073709551615 134539195 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/703/statm: 435 267 91 168 0 266 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1740

[startup+0.100979 s]
/proc/loadavg: 3.91 3.83 3.61 4/189 703
/proc/meminfo: memFree=18588668/32951124 swapFree=67111528/67111528
[pid=703] ppid=701 vsize=1740 CPUtime=0.1 cores=4,6
/proc/703/stat : 703 (march_hi) R 701 703 492 0 -1 4202496 313 0 0 0 10 0 0 0 25 0 1 0 407159680 1781760 267 33554432000 134512640 135197378 4293596608 18446744073709551615 134548518 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/703/statm: 435 267 91 168 0 266 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1740

[startup+0.30095 s]
/proc/loadavg: 3.91 3.83 3.61 4/189 703
/proc/meminfo: memFree=18588668/32951124 swapFree=67111528/67111528
[pid=703] ppid=701 vsize=1872 CPUtime=0.3 cores=4,6
/proc/703/stat : 703 (march_hi) R 701 703 492 0 -1 4202496 324 0 0 0 30 0 0 0 25 0 1 0 407159680 1916928 278 33554432000 134512640 135197378 4293596608 18446744073709551615 134618544 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/703/statm: 468 278 91 168 0 299 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1872

[startup+0.700869 s]
/proc/loadavg: 3.91 3.83 3.61 4/189 703
/proc/meminfo: memFree=18588668/32951124 swapFree=67111528/67111528
[pid=703] ppid=701 vsize=1872 CPUtime=0.7 cores=4,6
/proc/703/stat : 703 (march_hi) R 701 703 492 0 -1 4202496 333 0 0 0 70 0 0 0 25 0 1 0 407159680 1916928 287 33554432000 134512640 135197378 4293596608 18446744073709551615 134570835 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/703/statm: 468 287 91 168 0 299 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1872

[startup+1.5007 s]
/proc/loadavg: 3.91 3.83 3.61 5/190 704
/proc/meminfo: memFree=18586932/32951124 swapFree=67111528/67111528
[pid=703] ppid=701 vsize=1872 CPUtime=1.5 cores=4,6
/proc/703/stat : 703 (march_hi) R 701 703 492 0 -1 4202496 345 0 0 0 150 0 0 0 25 0 1 0 407159680 1916928 299 33554432000 134512640 135197378 4293596608 18446744073709551615 134552646 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/703/statm: 468 299 91 168 0 299 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1872

[startup+3.10043 s]
/proc/loadavg: 3.91 3.83 3.61 5/190 704
/proc/meminfo: memFree=18585816/32951124 swapFree=67111528/67111528
[pid=703] ppid=701 vsize=2004 CPUtime=3.1 cores=4,6
/proc/703/stat : 703 (march_hi) R 701 703 492 0 -1 4202496 359 0 0 0 310 0 0 0 25 0 1 0 407159680 2052096 313 33554432000 134512640 135197378 4293596608 18446744073709551615 134542045 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/703/statm: 501 313 91 168 0 332 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2004

[startup+6.30084 s]
/proc/loadavg: 3.92 3.83 3.61 5/190 704
/proc/meminfo: memFree=18584656/32951124 swapFree=67111528/67111528
[pid=703] ppid=701 vsize=2004 CPUtime=6.3 cores=4,6
/proc/703/stat : 703 (march_hi) R 701 703 492 0 -1 4202496 370 0 0 0 630 0 0 0 25 0 1 0 407159680 2052096 324 33554432000 134512640 135197378 4293596608 18446744073709551615 134525300 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/703/statm: 501 324 91 168 0 332 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2004

[startup+12.7007 s]
/proc/loadavg: 3.92 3.83 3.62 5/190 705
/proc/meminfo: memFree=18581792/32951124 swapFree=67111528/67111528
[pid=703] ppid=701 vsize=2136 CPUtime=12.7 cores=4,6
/proc/703/stat : 703 (march_hi) R 701 703 492 0 -1 4202496 385 0 0 0 1270 0 0 0 25 0 1 0 407159680 2187264 339 33554432000 134512640 135197378 4293596608 18446744073709551615 134539269 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/703/statm: 534 339 91 168 0 365 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2136

[startup+25.5004 s]
/proc/loadavg: 3.94 3.84 3.62 5/190 705
/proc/meminfo: memFree=18577076/32951124 swapFree=67111528/67111528
[pid=703] ppid=701 vsize=2340 CPUtime=25.5 cores=4,6
/proc/703/stat : 703 (march_hi) R 701 703 492 0 -1 4202496 428 0 0 0 2550 0 0 0 25 0 1 0 407159680 2396160 382 33554432000 134512640 135197378 4293596608 18446744073709551615 134525348 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/703/statm: 585 382 91 168 0 416 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2340

[startup+51.1008 s]
/proc/loadavg: 3.96 3.85 3.63 5/190 706
/proc/meminfo: memFree=18566768/32951124 swapFree=67111528/67111528
[pid=703] ppid=701 vsize=2592 CPUtime=51.1 cores=4,6
/proc/703/stat : 703 (march_hi) R 701 703 492 0 -1 4202496 479 0 0 0 5110 0 0 0 25 0 1 0 407159680 2654208 433 33554432000 134512640 135197378 4293596608 18446744073709551615 134542043 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/703/statm: 648 433 91 168 0 479 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2592

[startup+102.307 s]
/proc/loadavg: 3.98 3.87 3.65 5/190 707
/proc/meminfo: memFree=18546892/32951124 swapFree=67111528/67111528
[pid=703] ppid=701 vsize=3160 CPUtime=102.3 cores=4,6
/proc/703/stat : 703 (march_hi) R 701 703 492 0 -1 4202496 641 0 0 0 10230 0 0 0 25 0 1 0 407159680 3235840 595 33554432000 134512640 135197378 4293596608 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/703/statm: 790 595 91 168 0 621 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3160

[startup+162.301 s]
/proc/loadavg: 3.99 3.89 3.67 5/190 709
/proc/meminfo: memFree=18524152/32951124 swapFree=67111528/67111528
[pid=703] ppid=701 vsize=4616 CPUtime=162.3 cores=4,6
/proc/703/stat : 703 (march_hi) R 701 703 492 0 -1 4202496 895 0 0 0 16230 0 0 0 25 0 1 0 407159680 4726784 849 33554432000 134512640 135197378 4293596608 18446744073709551615 134539373 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/703/statm: 1154 849 91 168 0 985 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 4616

[startup+222.301 s]
/proc/loadavg: 3.99 3.91 3.68 5/190 710
/proc/meminfo: memFree=18500812/32951124 swapFree=67111528/67111528
[pid=703] ppid=701 vsize=6192 CPUtime=222.3 cores=4,6
/proc/703/stat : 703 (march_hi) R 701 703 492 0 -1 4202496 1298 0 0 0 22230 0 0 0 25 0 1 0 407159680 6340608 1252 33554432000 134512640 135197378 4293596608 18446744073709551615 134649154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/703/statm: 1548 1252 91 168 0 1379 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6192

[startup+282.301 s]
/proc/loadavg: 3.99 3.92 3.70 5/190 712
/proc/meminfo: memFree=18477724/32951124 swapFree=67111528/67111528
[pid=703] ppid=701 vsize=8344 CPUtime=282.3 cores=4,6
/proc/703/stat : 703 (march_hi) R 701 703 492 0 -1 4202496 1821 0 0 0 28230 0 0 0 25 0 1 0 407159680 8544256 1775 33554432000 134512640 135197378 4293596608 18446744073709551615 134539282 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/703/statm: 2086 1775 91 168 0 1917 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 8344

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

[startup+307.101 s]
/proc/loadavg: 3.99 3.93 3.71 5/190 712
/proc/meminfo: memFree=18467544/32951124 swapFree=67111528/67111528
[pid=703] ppid=701 vsize=10932 CPUtime=307.1 cores=4,6
/proc/703/stat : 703 (march_hi) R 701 703 492 0 -1 4202496 2116 0 0 0 30710 0 0 0 25 0 1 0 407159680 11194368 2070 33554432000 134512640 135197378 4293596608 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/703/statm: 2733 2070 91 168 0 2564 0
Current children cumulated CPU time (s) 307.1
Current children cumulated vsize (KiB) 10932

[startup+319.9 s]
/proc/loadavg: 3.99 3.93 3.71 5/190 713
/proc/meminfo: memFree=18462952/32951124 swapFree=67111528/67111528
[pid=703] ppid=701 vsize=10932 CPUtime=319.9 cores=4,6
/proc/703/stat : 703 (march_hi) R 701 703 492 0 -1 4202496 2288 0 0 0 31990 0 0 0 25 0 1 0 407159680 11194368 2242 33554432000 134512640 135197378 4293596608 18446744073709551615 134552576 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/703/statm: 2733 2242 91 168 0 2564 0
Current children cumulated CPU time (s) 319.9
Current children cumulated vsize (KiB) 10932

[startup+326.301 s]
/proc/loadavg: 3.99 3.93 3.71 5/190 713
/proc/meminfo: memFree=18460220/32951124 swapFree=67111528/67111528
[pid=703] ppid=701 vsize=11780 CPUtime=326.3 cores=4,6
/proc/703/stat : 703 (march_hi) R 701 703 492 0 -1 4202496 2384 0 0 0 32630 0 0 0 25 0 1 0 407159680 12062720 2338 33554432000 134512640 135197378 4293596608 18446744073709551615 134542024 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/703/statm: 2945 2338 91 168 0 2776 0
Current children cumulated CPU time (s) 326.3
Current children cumulated vsize (KiB) 11780

[startup+327.901 s]
/proc/loadavg: 3.99 3.93 3.71 5/190 713
/proc/meminfo: memFree=18459228/32951124 swapFree=67111528/67111528
[pid=703] ppid=701 vsize=11780 CPUtime=327.9 cores=4,6
/proc/703/stat : 703 (march_hi) R 701 703 492 0 -1 4202496 2408 0 0 0 32790 0 0 0 25 0 1 0 407159680 12062720 2362 33554432000 134512640 135197378 4293596608 18446744073709551615 134601765 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/703/statm: 2945 2362 91 168 0 2776 0
Current children cumulated CPU time (s) 327.9
Current children cumulated vsize (KiB) 11780

[startup+328.701 s]
/proc/loadavg: 3.99 3.93 3.71 5/190 713
/proc/meminfo: memFree=18459228/32951124 swapFree=67111528/67111528
[pid=703] ppid=701 vsize=11780 CPUtime=328.7 cores=4,6
/proc/703/stat : 703 (march_hi) R 701 703 492 0 -1 4202496 2421 0 0 0 32870 0 0 0 25 0 1 0 407159680 12062720 2375 33554432000 134512640 135197378 4293596608 18446744073709551615 134539300 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/703/statm: 2945 2375 91 168 0 2776 0
Current children cumulated CPU time (s) 328.7
Current children cumulated vsize (KiB) 11780

[startup+329.101 s]
/proc/loadavg: 3.99 3.93 3.71 5/190 713
/proc/meminfo: memFree=18458608/32951124 swapFree=67111528/67111528
[pid=703] ppid=701 vsize=11780 CPUtime=329.1 cores=4,6
/proc/703/stat : 703 (march_hi) R 701 703 492 0 -1 4202496 2427 0 0 0 32910 0 0 0 25 0 1 0 407159680 12062720 2381 33554432000 134512640 135197378 4293596608 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/703/statm: 2945 2381 91 168 0 2776 0
Current children cumulated CPU time (s) 329.1
Current children cumulated vsize (KiB) 11780

[startup+329.301 s]
/proc/loadavg: 3.99 3.93 3.71 5/190 713
/proc/meminfo: memFree=18458608/32951124 swapFree=67111528/67111528
[pid=703] ppid=701 vsize=11780 CPUtime=329.3 cores=4,6
/proc/703/stat : 703 (march_hi) R 701 703 492 0 -1 4202496 2430 0 0 0 32930 0 0 0 25 0 1 0 407159680 12062720 2384 33554432000 134512640 135197378 4293596608 18446744073709551615 134590628 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/703/statm: 2945 2384 91 168 0 2776 0
Current children cumulated CPU time (s) 329.3
Current children cumulated vsize (KiB) 11780

Child status: 20
Real time (s): 329.35
CPU time (s): 329.358
CPU user time (s): 329.355
CPU system time (s): 0.002999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 11780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 329.355
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2433
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= 6
involuntary context switches= 185

runsolver used 0.531919 second user time and 0.995848 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-16 14:07:00
IDJOB=3206231
IDBENCH=83016
IDSOLVER=1623
FILE ID=node137/3206231-1302955620
RUNJOBID= node137-1302955476-511
PBS_JOBID= 13018005
Free space on /tmp= 72788 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S1879031150-062.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3206231-1302955620/watcher-3206231-1302955620 -o /tmp/evaluation-result-3206231-1302955620/solver-3206231-1302955620 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3206231-1302955620.cnf

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

MD5SUM BENCH= dea41a8eae52b60f8e05be01aec1734d
RANDOM SEED=1682342003

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.82
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		: 2666.844
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		: 2666.844
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		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18588932 kB
Buffers:        690604 kB
Cached:       13194972 kB
SwapCached:          0 kB
Active:        7773684 kB
Inactive:      6239136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18588932 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             844 kB
Writeback:           0 kB
AnonPages:      126936 kB
Mapped:          16168 kB
Slab:           286020 kB
PageTables:       5312 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   322076 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= 72788 MiB
End job on node137 at 2011-04-16 14:12:29