Trace number 3205739

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 hiSAT 946.762 946.764

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S675870149-098.SATISFIABLE.cnf
MD5SUMddac1e46d651615f8587e799d64e665b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.042993
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52662
Number of clauses of size over 50

Solver Data 

0.00/0.03	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.03	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.03	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.03	c main()::
0.00/0.03	c initFormula():: searching for DIMACS p-line....
0.00/0.03	c full lookahead due to high density!
0.00/0.03	c initFormula():: the DIMACS p-line indicates a CNF of 125 variables and 2662 clauses.
0.00/0.03	c parseCNF():: parsing....
0.00/0.03	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.03	c runParser():: parsing was successful, warming up engines...
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c preprocessing fase I completed:: there are now 125 free variables and 2662 clauses.
0.00/0.03	c stat :: sign balance is biased by 0.045
0.00/0.03	c using k-SAT heuristics (size based diff)
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 3 duplicate clauses
0.00/0.03	c resolvent_look() :: found 1 resolvents
0.00/0.03	c main():: clause / variable ratio: ( 2663 / 125 ) = 21.30
0.00/0.03	c longest clause has size 5
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c number of free variables = 125
0.00/0.03	c dynamic_preselect_setsize :: off
0.00/0.03	c main():: all systems go!
0.00/0.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 145
0.00/0.05	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************************************************************| ( 1/999) NodeCount: 714
0.10/0.10	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 6457
0.60/0.67	c |----------------------------------------------------------------|
c |*
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c |****************
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c |****************************************************************| ( 3/999) NodeCount: 46103
5.00/5.05	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
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c |*************
c |**************
c |***************
c |****************
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c |************************
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c |*******************************
c |********************************
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c |****************************************************************| ( 4/999) NodeCount: 244746
29.60/29.67	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
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c |****************
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c |****************************************************************| ( 5/999) NodeCount: 995726
133.10/133.17	c |----------------------------------------------------------------|
c |*
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c |****************
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c |********************************
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c |****************************************************************| ( 6/999) NodeCount: 3188040
466.59/466.67	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
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c |**************************
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c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
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c |************************************************
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c |****************************************************
c |*****************************************************
946.69/946.75	c |00101001000001110000001000000000000$$$$$$$$$$$$$$$$$$$$$$$$$$$$|
946.69/946.75	
c |*****************************************************
946.69/946.75	c
946.69/946.75	c main():: nodeCount: 6231808
946.69/946.75	c main():: dead ends in main: 10054
946.69/946.75	c main():: lookAheadCount: 386511347
946.69/946.75	c main():: unitResolveCount: 20391719
946.69/946.75	c main():: time=946.890000
946.69/946.75	c main():: necessary_assignments: 126721
946.69/946.75	c main():: bin_sat: 0, bin_unsat 0
946.69/946.75	c main():: doublelook: #: 19127131, succes #: 13076735
946.69/946.75	c main():: doublelook: overall 5.035 of all possible doublelooks executed
946.69/946.75	c main():: doublelook: succesrate: 68.367, average DL_trigger: 30.191
946.69/946.75	c main():: SOLUTION VERIFIED :-)
946.69/946.75	s SATISFIABLE
946.69/946.75	v -1 -2 -3 -4 5 6 7 8 -9 10 -11 -12 -13 14 -15 -16 17 18 19 20 -21 -22 -23 -24 25 26 27 -28 -29 -30 31 -32 33 -34 -35 36 37 38 -39 -40 -41 -42 43 -44 -45 46 47 -48 -49 50 51 52 -53 -54 55 56 -57 58 59 -60 -61 62 -63 -64 -65 -66 -67 -68 -69 -70 -71 72 73 -74 -75 76 -77 -78 79 80 81 82 -83 84 -85 86 -87 88 -89 90 91 -92 93 -94 95 -96 -97 98 -99 -100 -101 -102 103 104 105 106 107 108 109 110 -111 112 113 -114 115 116 117 -118 119 120 -121 -122 123 124 125 0

Verifier Data 

OK

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-3205739-1302954950/watcher-3205739-1302954950 -o /tmp/evaluation-result-3205739-1302954950/solver-3205739-1302954950 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205739-1302954950.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: 2.54 3.02 3.42 5/188 25026
/proc/meminfo: memFree=15674636/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=1172 CPUtime=0 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 203 0 0 0 0 0 0 0 19 0 1 0 407095472 1200128 157 33554432000 134512640 135197378 4294800800 18446744073709551615 134560774 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 293 157 79 168 0 124 0

[startup+0.087718 s]
/proc/loadavg: 2.54 3.02 3.42 5/188 25026
/proc/meminfo: memFree=15674636/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=1584 CPUtime=0.08 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 286 0 0 0 8 0 0 0 18 0 1 0 407095472 1622016 240 33554432000 134512640 135197378 4294800800 18446744073709551615 134573005 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 396 240 93 168 0 227 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1584

[startup+0.100719 s]
/proc/loadavg: 2.54 3.02 3.42 5/188 25026
/proc/meminfo: memFree=15674636/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=1584 CPUtime=0.1 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 286 0 0 0 10 0 0 0 18 0 1 0 407095472 1622016 240 33554432000 134512640 135197378 4294800800 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 396 240 93 168 0 227 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1584

[startup+0.300681 s]
/proc/loadavg: 2.54 3.02 3.42 5/188 25026
/proc/meminfo: memFree=15674636/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=1756 CPUtime=0.3 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 303 0 0 0 30 0 0 0 18 0 1 0 407095472 1798144 257 33554432000 134512640 135197378 4294800800 18446744073709551615 134541422 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 439 257 93 168 0 270 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1756

[startup+0.700608 s]
/proc/loadavg: 2.54 3.02 3.42 5/188 25026
/proc/meminfo: memFree=15674636/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=1756 CPUtime=0.7 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 326 0 0 0 70 0 0 0 18 0 1 0 407095472 1798144 280 33554432000 134512640 135197378 4294800800 18446744073709551615 134612015 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 439 280 93 168 0 270 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1756

[startup+1.50047 s]
/proc/loadavg: 2.54 3.02 3.42 6/190 25028
/proc/meminfo: memFree=15671032/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=2064 CPUtime=1.5 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 424 0 0 0 150 0 0 0 19 0 1 0 407095472 2113536 345 33554432000 134512640 135197378 4294800800 18446744073709551615 134539282 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 516 345 93 168 0 347 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2064

[startup+3.10017 s]
/proc/loadavg: 2.54 3.02 3.42 6/190 25028
/proc/meminfo: memFree=15670552/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=2632 CPUtime=3.1 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 512 0 0 0 310 0 0 0 24 0 1 0 407095472 2695168 433 33554432000 134512640 135197378 4294800800 18446744073709551615 134527021 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 658 433 93 168 0 489 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2632

[startup+6.30059 s]
/proc/loadavg: 2.66 3.04 3.43 6/190 25028
/proc/meminfo: memFree=15670188/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=3144 CPUtime=6.3 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 678 0 0 0 630 0 0 0 25 0 1 0 407095472 3219456 599 33554432000 134512640 135197378 4294800800 18446744073709551615 134539377 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 786 599 93 168 0 617 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3144

[startup+12.7004 s]
/proc/loadavg: 2.76 3.05 3.43 6/190 25028
/proc/meminfo: memFree=15667908/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=5192 CPUtime=12.69 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 1002 0 0 0 1269 0 0 0 25 0 1 0 407095472 5316608 923 33554432000 134512640 135197378 4294800800 18446744073709551615 134548488 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 1298 923 93 168 0 1129 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5192

[startup+25.5011 s]
/proc/loadavg: 3.04 3.10 3.44 6/190 25029
/proc/meminfo: memFree=15665156/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=6916 CPUtime=25.49 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 1624 0 0 0 2549 0 0 0 25 0 1 0 407095472 7081984 1545 33554432000 134512640 135197378 4294800800 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 1729 1545 93 168 0 1560 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6916

[startup+51.1004 s]
/proc/loadavg: 3.36 3.17 3.45 5/190 25083
/proc/meminfo: memFree=15656660/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=13704 CPUtime=51.09 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 2892 0 0 0 5109 0 0 0 25 0 1 0 407095472 14032896 2792 33554432000 134512640 135197378 4294800800 18446744073709551615 134618655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 3426 2792 93 168 0 3257 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13704

[startup+102.306 s]
/proc/loadavg: 3.72 3.29 3.48 5/190 25085
/proc/meminfo: memFree=15632468/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=28680 CPUtime=102.3 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 5214 0 0 0 10229 1 0 0 25 0 1 0 407095472 29368320 5114 33554432000 134512640 135197378 4294800800 18446744073709551615 134539132 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 7170 5114 93 168 0 7001 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28680

[startup+162.3 s]
/proc/loadavg: 3.90 3.42 3.51 5/190 25086
/proc/meminfo: memFree=15606160/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=42624 CPUtime=162.29 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 7818 0 0 0 16228 1 0 0 25 0 1 0 407095472 43646976 7718 33554432000 134512640 135197378 4294800800 18446744073709551615 134526755 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 10656 7718 93 168 0 10487 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 42624

[startup+222.3 s]
/proc/loadavg: 3.99 3.54 3.54 5/190 25088
/proc/meminfo: memFree=15580472/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=42624 CPUtime=222.29 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 10305 0 0 0 22228 1 0 0 25 0 1 0 407095472 43646976 10205 33554432000 134512640 135197378 4294800800 18446744073709551615 134548740 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 10656 10205 93 168 0 10487 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 42624

[startup+282.3 s]
/proc/loadavg: 3.99 3.62 3.57 5/190 25090
/proc/meminfo: memFree=15555752/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=63968 CPUtime=282.29 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 12813 0 0 0 28227 2 0 0 25 0 1 0 407095472 65503232 12713 33554432000 134512640 135197378 4294800800 18446744073709551615 134539454 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 15992 12713 93 168 0 15823 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 63968

[startup+342.3 s]
/proc/loadavg: 3.99 3.68 3.59 5/190 25100
/proc/meminfo: memFree=15530796/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=63968 CPUtime=342.29 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 15336 0 0 0 34227 2 0 0 25 0 1 0 407095472 65503232 15236 33554432000 134512640 135197378 4294800800 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 15992 15236 93 168 0 15823 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 63968

[startup+402.3 s]
/proc/loadavg: 3.99 3.74 3.61 5/190 25129
/proc/meminfo: memFree=15504328/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=93436 CPUtime=402.28 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 17651 0 0 0 40226 2 0 0 25 0 1 0 407095472 95678464 17551 33554432000 134512640 135197378 4294800800 18446744073709551615 134524928 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 23359 17551 93 168 0 23190 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 93436

[startup+462.3 s]
/proc/loadavg: 3.99 3.78 3.64 5/190 25130
/proc/meminfo: memFree=15472900/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=96836 CPUtime=462.29 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 19787 0 0 0 46226 3 0 0 25 0 1 0 407095472 99160064 19687 33554432000 134512640 135197378 4294800800 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 24209 19687 93 168 0 24040 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 96836

[startup+522.3 s]
/proc/loadavg: 3.99 3.82 3.65 5/190 25135
/proc/meminfo: memFree=15440556/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=96836 CPUtime=522.29 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 22292 0 0 0 52225 4 0 0 25 0 1 0 407095472 99160064 22192 33554432000 134512640 135197378 4294800800 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 24209 22192 93 168 0 24040 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 96836

[startup+582.3 s]
/proc/loadavg: 3.99 3.85 3.67 5/190 25137
/proc/meminfo: memFree=15409036/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=141036 CPUtime=582.29 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 24765 0 0 0 58225 4 0 0 25 0 1 0 407095472 144420864 24665 33554432000 134512640 135197378 4294800800 18446744073709551615 134539368 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 35259 24665 93 168 0 35090 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 141036

[startup+642.301 s]
/proc/loadavg: 3.99 3.87 3.69 5/190 25138
/proc/meminfo: memFree=15378264/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=141036 CPUtime=642.29 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 27155 0 0 0 64224 5 0 0 25 0 1 0 407095472 144420864 27055 33554432000 134512640 135197378 4294800800 18446744073709551615 134603257 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 35259 27055 93 168 0 35090 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 141036

[startup+702.301 s]
/proc/loadavg: 4.04 3.91 3.71 5/190 25140
/proc/meminfo: memFree=15347248/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=141036 CPUtime=702.29 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 29399 0 0 0 70224 5 0 0 25 0 1 0 407095472 144420864 29299 33554432000 134512640 135197378 4294800800 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 35259 29299 93 168 0 35090 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 141036

[startup+762.307 s]
/proc/loadavg: 4.01 3.92 3.73 5/190 25141
/proc/meminfo: memFree=15315612/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=141036 CPUtime=762.3 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 31652 0 0 0 76224 6 0 0 25 0 1 0 407095472 144420864 31552 33554432000 134512640 135197378 4294800800 18446744073709551615 134592944 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 35259 31552 93 168 0 35090 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 141036

[startup+822.301 s]
/proc/loadavg: 4.00 3.93 3.74 5/190 25143
/proc/meminfo: memFree=15285580/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=141036 CPUtime=822.29 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 34001 0 0 0 82222 7 0 0 25 0 1 0 407095472 144420864 33901 33554432000 134512640 135197378 4294800800 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 35259 33901 93 168 0 35090 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 141036

[startup+882.301 s]
/proc/loadavg: 4.07 3.96 3.76 5/190 25145
/proc/meminfo: memFree=15254936/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=207336 CPUtime=882.29 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 36202 0 0 0 88222 7 0 0 25 0 1 0 407095472 212312064 36102 33554432000 134512640 135197378 4294800800 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 51834 36102 93 168 0 51665 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 207336

[startup+942.301 s]
/proc/loadavg: 4.02 3.97 3.77 5/190 25146
/proc/meminfo: memFree=15225260/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=214140 CPUtime=942.29 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 38481 0 0 0 94222 7 0 0 25 0 1 0 407095472 219279360 38381 33554432000 134512640 135197378 4294800800 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 53535 38381 93 168 0 53366 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 214140

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

[startup+943.901 s]
/proc/loadavg: 4.02 3.97 3.77 5/190 25146
/proc/meminfo: memFree=15224144/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=214140 CPUtime=943.89 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 38542 0 0 0 94382 7 0 0 25 0 1 0 407095472 219279360 38442 33554432000 134512640 135197378 4294800800 18446744073709551615 134550693 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 53535 38442 93 168 0 53366 0
Current children cumulated CPU time (s) 943.89
Current children cumulated vsize (KiB) 214140

[startup+945.5 s]
/proc/loadavg: 4.02 3.97 3.77 5/190 25146
/proc/meminfo: memFree=15223648/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=214140 CPUtime=945.49 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 38613 0 0 0 94542 7 0 0 25 0 1 0 407095472 219279360 38513 33554432000 134512640 135197378 4294800800 18446744073709551615 134548361 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 53535 38513 93 168 0 53366 0
Current children cumulated CPU time (s) 945.49
Current children cumulated vsize (KiB) 214140

[startup+946.301 s]
/proc/loadavg: 4.02 3.97 3.77 5/190 25146
/proc/meminfo: memFree=15223028/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=214140 CPUtime=946.29 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 38646 0 0 0 94622 7 0 0 25 0 1 0 407095472 219279360 38546 33554432000 134512640 135197378 4294800800 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 53535 38546 93 168 0 53366 0
Current children cumulated CPU time (s) 946.29
Current children cumulated vsize (KiB) 214140

[startup+946.701 s]
/proc/loadavg: 4.02 3.97 3.77 5/190 25146
/proc/meminfo: memFree=15223028/32951124 swapFree=67111528/67111528
[pid=25026] ppid=25024 vsize=214140 CPUtime=946.69 cores=1,3
/proc/25026/stat : 25026 (march_hi) R 25024 25026 24967 0 -1 4202496 38662 0 0 0 94662 7 0 0 25 0 1 0 407095472 219279360 38562 33554432000 134512640 135197378 4294800800 18446744073709551615 134539193 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25026/statm: 53535 38562 93 168 0 53366 0
Current children cumulated CPU time (s) 946.69
Current children cumulated vsize (KiB) 214140

Child status: 10
Real time (s): 946.764
CPU time (s): 946.762
CPU user time (s): 946.675
CPU system time (s): 0.086986
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 214140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 946.675
system time used= 0.086986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38666
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 10278

runsolver used 1.3268 second user time and 2.98555 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-16 13:55:50
IDJOB=3205739
IDBENCH=82893
IDSOLVER=1623
FILE ID=node104/3205739-1302954950
RUNJOBID= node104-1302954950-24987
PBS_JOBID= 13017978
Free space on /tmp= 71736 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S675870149-098.SATISFIABLE.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205739-1302954950/watcher-3205739-1302954950 -o /tmp/evaluation-result-3205739-1302954950/solver-3205739-1302954950 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205739-1302954950.cnf

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

MD5SUM BENCH= ddac1e46d651615f8587e799d64e665b
RANDOM SEED=1373171162

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15674924 kB
Buffers:        682632 kB
Cached:       16169588 kB
SwapCached:          0 kB
Active:        8592740 kB
Inactive:      8326812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15674924 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3300 kB
Writeback:           0 kB
AnonPages:       66440 kB
Mapped:          15488 kB
Slab:           290996 kB
PageTables:       5776 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   233092 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= 71736 MiB
End job on node104 at 2011-04-16 14:11:37