Trace number 1726187

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
SAT07 reference solver: SATzilla CRAFTEDSAT 533.877 534.021

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2c-rand3bip-sat-190-3.sat05-2445.reshuffled-07.cnf
MD5SUMba385c05848b5f8fd49dff62bba43c15
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.1795
Satisfiable
(Un)Satisfiability was proved
Number of variables271
Number of clauses1972
Sum of the clauses size8840
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41120
Number of clauses of size 5752
Number of clauses of size over 5100

Solver Data

10.67/10.73	c run March_dl for 5 seconds ... 
10.67/10.73	c Bin: Executing march_dl
10.67/10.73	c child exit by a signal
10.67/10.73	c march_dl returned code 137.
10.67/10.73	c run saps (UBCSAT implementation) for 2 seconds ... 
10.67/10.73	c Bin: Executing ubcsat2006
10.67/10.73	c child exited successfully
10.67/10.73	c ubcsat2006 returned code 0.
10.67/10.73	c satzilla computing base features
10.67/10.73	c satzilla doing unit-prop probe
10.67/10.73	c satzilla doing local search probe
10.67/10.73	c satzilla doing lobjois search-space size estimate
10.67/10.73	c satzilla's ranking:
10.67/10.73	c 1) march_dl: 2.193353
10.67/10.73	c 2) vallst+P: 2.483929
10.67/10.73	c 3) march_dl+P: 2.487007
10.67/10.73	c 4) minisat20: 2.500417
10.67/10.73	c 5) minisat20+P: 2.550556
10.67/10.73	c 6) zchaff_rand+P: 2.913519
10.67/10.73	c 7) kcnfs+P: 999.000000
10.67/10.73	c 8) kcnfs: 999.000000
10.67/10.73	c 9) vallst: 999.000000
10.67/10.73	c 10) zchaff_rand: 999.000000
10.67/10.73	c satzilla running march_dl ... 
533.83/534.02	c Bin: Executing march_dl
533.83/534.02	c child exited successfully
533.83/534.02	c march_dl returned code 10.
533.83/534.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
533.83/534.02	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
533.83/534.02	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
533.83/534.02	c main()::
533.83/534.02	c initFormula():: searching for DIMACS p-line....
533.83/534.02	c initFormula():: the DIMACS p-line indicates a CNF of 271 variables and 1972 clauses.
533.83/534.02	c parseCNF():: parsing....
533.83/534.02	c parseCNF():: the CNF contains 0 unary clauses.
533.83/534.02	c runParser():: parsing was successful, warming up engines...
533.83/534.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
533.83/534.02	c preprocessing fase I completed:: there are now 271 free variables and 1972 clauses.
533.83/534.02	c shorten_equivalence(): average equivalence length reduced from nan to nan
533.83/534.02	c doublelook_init():: 90% succes rate goal.
533.83/534.02	c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 0
533.83/534.02	c lessRedundantTransformation():: CHAINPLUS defined.
533.83/534.02	c lessRedundantTransformation():: the transformation yielded 598 variables and 2953 clauses.
533.83/534.02	c transformTo3SAT():: you gave me 598 variables and 2953 clauses.
533.83/534.02	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
533.83/534.02	c transformTo3SAT():: CHAINPLUS defined.
533.83/534.02	c transformTo3SAT():: I will add 0 variables and 0 clauses!
533.83/534.02	c transformTo3SAT():: the transformation yielded 598 variabels and 2953 clauses.
533.83/534.02	c main():: clause / variable ratio: ( 2953 / 598 ) = 4.94
533.83/534.02	c doublelook_init():: 90% succes rate goal.
533.83/534.02	c AddTernaryResolvents(): ternary clauses increased from 2953 to 8604
533.83/534.02	c AddTernaryResolvents(): ternary clauses increased from 8604 to 14409
533.83/534.02	c root_subsume():: 7908 ternary clauses were subsumed, nrofceq = 7
533.83/534.02	c find_and_remove_tautogolies():: found and removed 7 tautologies
533.83/534.02	c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 7
533.83/534.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
533.83/534.02	c check_ternary_clause_density :: high
533.83/534.02	c root full lookahead
533.83/534.02	c freevars: 590, independend: 532, ternary clauses: 5367 
533.83/534.02	c main():: all systems go!
533.83/534.02	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 |************************
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 |*************************************************
c |*************************************************
533.83/534.02	c
533.83/534.02	c main():: nodeCount: 2275059
533.83/534.02	c main():: dead ends in main: 19817
533.83/534.02	c main():: lookAheadCount: 61189629
533.83/534.02	c main():: unitResolveCount: 40613934
533.83/534.02	c main():: time=523.210000
533.83/534.02	c main():: necessary_assignments: 528828
533.83/534.02	c main():: bin_sat: 0, bin_unsat 0
533.83/534.02	c main():: doublelook: #: 739321, succes #: 665349
533.83/534.02	c main():: doublelook: succesrate: 89.995, threshold: 0.202 * nrofvars
533.83/534.02	c main():: SOLUTION VERIFIED :-)
533.83/534.02	s SATISFIABLE
533.83/534.02	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 -126 -127 -128 -129 130 -131 132 133 -134 135 -136 -137 -138 139 140 -141 -142 143 -144 145 -146 147 -148 149 150 -151 -152 -153 -154 -155 156 -157 -158 -159 160 161 162 163 164 165 -166 167 168 -169 170 171 172 -173 -174 175 176 -177 -178 179 -180 181 182 183 184 -185 -186 187 188 -189 -190 -191 -192 193 194 -195 196 -197 -198 199 -200 -201 202 -203 204 -205 206 207 208 -209 -210 -211 212 213 214 -215 216 217 218 -219 220 -221 -222 223 -224 -225 -226 227 228 229 -230 231 232 -233 -234 235 236 -237 -238 -239 -240 241 -242 -243 -244 245 246 247 -248 249 -250 251 -252 -253 254 255 -256 -257 258 259 260 -261 -262 -263 264 -265 266 -267 -268 -269 270 -271 0
533.83/534.02	c SATZILLA_TIME=533.940000

Verifier Data

OK

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726187-1240709623/watcher-1726187-1240709623 -o /tmp/evaluation-result-1726187-1240709623/solver-1726187-1240709623 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1726187-1240709623.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.14 3/64 25688
/proc/meminfo: memFree=1709624/2055920 swapFree=4181240/4192956
[pid=25688] ppid=25686 vsize=1440 CPUtime=0
/proc/25688/stat : 25688 (SATzilla2007_C) S 25686 25688 25384 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 98990006 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25688/statm: 360 110 95 260 0 84 0
[pid=25689] ppid=25688 vsize=772 CPUtime=0
/proc/25689/stat : 25689 (march_dl) R 25688 25688 25384 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 98990006 790528 103 1992294400 134512640 134996440 4294956240 18446744073709551615 134671537 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25689/statm: 193 103 53 118 0 72 0

[startup+0.079885 s]
/proc/loadavg: 1.00 1.00 1.14 3/64 25688
/proc/meminfo: memFree=1709624/2055920 swapFree=4181240/4192956
[pid=25688] ppid=25686 vsize=1440 CPUtime=0
/proc/25688/stat : 25688 (SATzilla2007_C) S 25686 25688 25384 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 98990006 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25688/statm: 360 110 95 260 0 84 0
[pid=25689] ppid=25688 vsize=2264 CPUtime=0.07
/proc/25689/stat : 25689 (march_dl) R 25688 25688 25384 0 -1 4194304 505 0 0 0 7 0 0 0 18 0 1 0 98990006 2318336 497 1992294400 134512640 134996440 4294956240 18446744073709551615 134652678 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25689/statm: 566 497 72 118 0 445 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3704

[startup+0.102885 s]
/proc/loadavg: 1.00 1.00 1.14 3/64 25688
/proc/meminfo: memFree=1709624/2055920 swapFree=4181240/4192956
[pid=25688] ppid=25686 vsize=1440 CPUtime=0
/proc/25688/stat : 25688 (SATzilla2007_C) S 25686 25688 25384 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 98990006 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25688/statm: 360 110 95 260 0 84 0
[pid=25689] ppid=25688 vsize=2428 CPUtime=0.09
/proc/25689/stat : 25689 (march_dl) R 25688 25688 25384 0 -1 4194304 533 0 0 0 9 0 0 0 18 0 1 0 98990006 2486272 525 1992294400 134512640 134996440 4294956240 18446744073709551615 134533707 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25689/statm: 607 525 72 118 0 486 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3868

[startup+0.302903 s]
/proc/loadavg: 1.00 1.00 1.14 3/64 25688
/proc/meminfo: memFree=1709624/2055920 swapFree=4181240/4192956
[pid=25688] ppid=25686 vsize=1440 CPUtime=0
/proc/25688/stat : 25688 (SATzilla2007_C) S 25686 25688 25384 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 98990006 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25688/statm: 360 110 95 260 0 84 0
[pid=25689] ppid=25688 vsize=2276 CPUtime=0.29
/proc/25689/stat : 25689 (march_dl) R 25688 25688 25384 0 -1 4194304 614 0 0 0 29 0 0 0 20 0 1 0 98990006 2330624 521 1992294400 134512640 134996440 4294956240 18446744073709551615 134553195 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25689/statm: 569 521 74 118 0 448 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3716

[startup+0.70294 s]
/proc/loadavg: 1.00 1.00 1.14 3/64 25688
/proc/meminfo: memFree=1709624/2055920 swapFree=4181240/4192956
[pid=25688] ppid=25686 vsize=1440 CPUtime=0
/proc/25688/stat : 25688 (SATzilla2007_C) S 25686 25688 25384 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 98990006 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25688/statm: 360 110 95 260 0 84 0
[pid=25689] ppid=25688 vsize=2276 CPUtime=0.69
/proc/25689/stat : 25689 (march_dl) R 25688 25688 25384 0 -1 4194304 614 0 0 0 69 0 0 0 23 0 1 0 98990006 2330624 521 1992294400 134512640 134996440 4294956240 18446744073709551615 134551562 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25689/statm: 569 521 74 118 0 448 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3716

[startup+1.50202 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 25690
/proc/meminfo: memFree=1707560/2055920 swapFree=4181240/4192956
[pid=25688] ppid=25686 vsize=1440 CPUtime=0
/proc/25688/stat : 25688 (SATzilla2007_C) S 25686 25688 25384 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 98990006 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25688/statm: 360 110 95 260 0 84 0
[pid=25689] ppid=25688 vsize=2276 CPUtime=1.49
/proc/25689/stat : 25689 (march_dl) R 25688 25688 25384 0 -1 4194304 614 0 0 0 149 0 0 0 25 0 1 0 98990006 2330624 521 1992294400 134512640 134996440 4294956240 18446744073709551615 134568240 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25689/statm: 569 521 74 118 0 448 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3716

[startup+3.10117 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 25690
/proc/meminfo: memFree=1707368/2055920 swapFree=4181240/4192956
[pid=25688] ppid=25686 vsize=1440 CPUtime=0
/proc/25688/stat : 25688 (SATzilla2007_C) S 25686 25688 25384 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 98990006 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25688/statm: 360 110 95 260 0 84 0
[pid=25689] ppid=25688 vsize=2276 CPUtime=3.09
/proc/25689/stat : 25689 (march_dl) R 25688 25688 25384 0 -1 4194304 614 0 0 0 309 0 0 0 25 0 1 0 98990006 2330624 521 1992294400 134512640 134996440 4294956240 18446744073709551615 134564455 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25689/statm: 569 521 74 118 0 448 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3716

[startup+6.30146 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 25691
/proc/meminfo: memFree=1708776/2055920 swapFree=4181240/4192956
[pid=25688] ppid=25686 vsize=1440 CPUtime=4.99
/proc/25688/stat : 25688 (SATzilla2007_C) S 25686 25688 25384 0 -1 4194304 135 614 0 0 0 0 499 0 16 0 1 0 98990006 1474560 111 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25688/statm: 360 111 96 260 0 84 0
[pid=25691] ppid=25688 vsize=6188 CPUtime=1.28
/proc/25691/stat : 25691 (ubcsat2006) R 25688 25688 25384 0 -1 4194304 269 0 0 0 109 19 0 0 25 0 1 0 98990507 6336512 252 1992294400 134512640 134777720 4294956096 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25691/statm: 1547 252 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 25692
/proc/meminfo: memFree=1706984/2055920 swapFree=4181240/4192956
[pid=25688] ppid=25686 vsize=1688 CPUtime=10.71
/proc/25688/stat : 25688 (SATzilla2007_C) S 25686 25688 25384 0 -1 4194304 595 889 0 0 313 23 700 35 25 0 1 0 98990006 1728512 252 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25688/statm: 422 252 157 260 0 146 0
[pid=25692] ppid=25688 vsize=2276 CPUtime=1.95
/proc/25692/stat : 25692 (march_dl) R 25688 25688 25384 0 -1 4194304 613 0 0 0 195 0 0 0 25 0 1 0 98991080 2330624 521 1992294400 134512640 134996440 4294956240 18446744073709551615 134552750 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25692/statm: 569 521 74 118 0 448 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 3964

[startup+25.5023 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 25692
/proc/meminfo: memFree=1706984/2055920 swapFree=4181240/4192956
[pid=25688] ppid=25686 vsize=1688 CPUtime=10.71
/proc/25688/stat : 25688 (SATzilla2007_C) S 25686 25688 25384 0 -1 4194304 595 889 0 0 313 23 700 35 25 0 1 0 98990006 1728512 252 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25688/statm: 422 252 157 260 0 146 0
[pid=25692] ppid=25688 vsize=2276 CPUtime=14.75
/proc/25692/stat : 25692 (march_dl) R 25688 25688 25384 0 -1 4194304 613 0 0 0 1475 0 0 0 25 0 1 0 98991080 2330624 521 1992294400 134512640 134996440 4294956240 18446744073709551615 134587909 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25692/statm: 569 521 74 118 0 448 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 3964

[startup+51.1016 s]
/proc/loadavg: 1.12 1.03 1.14 2/66 25692
/proc/meminfo: memFree=1707048/2055920 swapFree=4181240/4192956
[pid=25688] ppid=25686 vsize=1688 CPUtime=10.71
/proc/25688/stat : 25688 (SATzilla2007_C) S 25686 25688 25384 0 -1 4194304 595 889 0 0 313 23 700 35 25 0 1 0 98990006 1728512 252 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25688/statm: 422 252 157 260 0 146 0
[pid=25692] ppid=25688 vsize=2276 CPUtime=40.33
/proc/25692/stat : 25692 (march_dl) R 25688 25688 25384 0 -1 4194304 613 0 0 0 4033 0 0 0 25 0 1 0 98991080 2330624 521 1992294400 134512640 134996440 4294956240 18446744073709551615 134537794 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25692/statm: 569 521 74 118 0 448 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 3964

[startup+102.305 s]
/proc/loadavg: 1.05 1.02 1.13 2/66 25692
/proc/meminfo: memFree=1707112/2055920 swapFree=4181240/4192956
[pid=25688] ppid=25686 vsize=1688 CPUtime=10.71
/proc/25688/stat : 25688 (SATzilla2007_C) S 25686 25688 25384 0 -1 4194304 595 889 0 0 313 23 700 35 25 0 1 0 98990006 1728512 252 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25688/statm: 422 252 157 260 0 146 0
[pid=25692] ppid=25688 vsize=2276 CPUtime=91.53
/proc/25692/stat : 25692 (march_dl) R 25688 25688 25384 0 -1 4194304 613 0 0 0 9153 0 0 0 25 0 1 0 98991080 2330624 521 1992294400 134512640 134996440 4294956240 18446744073709551615 134527856 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25692/statm: 569 521 74 118 0 448 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 3964

[startup+162.302 s]
/proc/loadavg: 1.02 1.02 1.12 2/66 25692
/proc/meminfo: memFree=1707112/2055920 swapFree=4181240/4192956
[pid=25688] ppid=25686 vsize=1688 CPUtime=10.71
/proc/25688/stat : 25688 (SATzilla2007_C) S 25686 25688 25384 0 -1 4194304 595 889 0 0 313 23 700 35 25 0 1 0 98990006 1728512 252 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25688/statm: 422 252 157 260 0 146 0
[pid=25692] ppid=25688 vsize=2276 CPUtime=151.51
/proc/25692/stat : 25692 (march_dl) R 25688 25688 25384 0 -1 4194304 613 0 0 0 15151 0 0 0 25 0 1 0 98991080 2330624 521 1992294400 134512640 134996440 4294956240 18446744073709551615 134527856 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25692/statm: 569 521 74 118 0 448 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 3964

[startup+222.303 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 25692
/proc/meminfo: memFree=1707048/2055920 swapFree=4181240/4192956
[pid=25688] ppid=25686 vsize=1688 CPUtime=10.71
/proc/25688/stat : 25688 (SATzilla2007_C) S 25686 25688 25384 0 -1 4194304 595 889 0 0 313 23 700 35 25 0 1 0 98990006 1728512 252 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25688/statm: 422 252 157 260 0 146 0
[pid=25692] ppid=25688 vsize=2276 CPUtime=211.5
/proc/25692/stat : 25692 (march_dl) R 25688 25688 25384 0 -1 4194304 613 0 0 0 21149 1 0 0 25 0 1 0 98991080 2330624 521 1992294400 134512640 134996440 4294956240 18446744073709551615 134564424 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25692/statm: 569 521 74 118 0 448 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 3964

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 25692
/proc/meminfo: memFree=1707048/2055920 swapFree=4181240/4192956
[pid=25688] ppid=25686 vsize=1688 CPUtime=10.71
/proc/25688/stat : 25688 (SATzilla2007_C) S 25686 25688 25384 0 -1 4194304 595 889 0 0 313 23 700 35 25 0 1 0 98990006 1728512 252 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25688/statm: 422 252 157 260 0 146 0
[pid=25692] ppid=25688 vsize=2276 CPUtime=271.48
/proc/25692/stat : 25692 (march_dl) R 25688 25688 25384 0 -1 4194304 613 0 0 0 27147 1 0 0 25 0 1 0 98991080 2330624 521 1992294400 134512640 134996440 4294956240 18446744073709551615 134553151 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25692/statm: 569 521 74 118 0 448 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 3964

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 25694
/proc/meminfo: memFree=1706856/2055920 swapFree=4181240/4192956
[pid=25688] ppid=25686 vsize=1688 CPUtime=10.71
/proc/25688/stat : 25688 (SATzilla2007_C) S 25686 25688 25384 0 -1 4194304 595 889 0 0 313 23 700 35 25 0 1 0 98990006 1728512 252 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25688/statm: 422 252 157 260 0 146 0
[pid=25692] ppid=25688 vsize=2276 CPUtime=331.47
/proc/25692/stat : 25692 (march_dl) R 25688 25688 25384 0 -1 4194304 613 0 0 0 33146 1 0 0 25 0 1 0 98991080 2330624 521 1992294400 134512640 134996440 4294956240 18446744073709551615 134537710 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25692/statm: 569 521 74 118 0 448 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 3964

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 25694
/proc/meminfo: memFree=1706920/2055920 swapFree=4181240/4192956
[pid=25688] ppid=25686 vsize=1688 CPUtime=10.71
/proc/25688/stat : 25688 (SATzilla2007_C) S 25686 25688 25384 0 -1 4194304 595 889 0 0 313 23 700 35 25 0 1 0 98990006 1728512 252 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25688/statm: 422 252 157 260 0 146 0
[pid=25692] ppid=25688 vsize=2276 CPUtime=391.45
/proc/25692/stat : 25692 (march_dl) R 25688 25688 25384 0 -1 4194304 613 0 0 0 39144 1 0 0 25 0 1 0 98991080 2330624 521 1992294400 134512640 134996440 4294956240 18446744073709551615 134571685 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25692/statm: 569 521 74 118 0 448 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 3964

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 25694
/proc/meminfo: memFree=1706856/2055920 swapFree=4181240/4192956
[pid=25688] ppid=25686 vsize=1688 CPUtime=10.71
/proc/25688/stat : 25688 (SATzilla2007_C) S 25686 25688 25384 0 -1 4194304 595 889 0 0 313 23 700 35 25 0 1 0 98990006 1728512 252 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25688/statm: 422 252 157 260 0 146 0
[pid=25692] ppid=25688 vsize=2276 CPUtime=451.44
/proc/25692/stat : 25692 (march_dl) R 25688 25688 25384 0 -1 4194304 613 0 0 0 45143 1 0 0 25 0 1 0 98991080 2330624 521 1992294400 134512640 134996440 4294956240 18446744073709551615 134527862 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25692/statm: 569 521 74 118 0 448 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 3964

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 25694
/proc/meminfo: memFree=1706856/2055920 swapFree=4181240/4192956
[pid=25688] ppid=25686 vsize=1688 CPUtime=10.71
/proc/25688/stat : 25688 (SATzilla2007_C) S 25686 25688 25384 0 -1 4194304 595 889 0 0 313 23 700 35 25 0 1 0 98990006 1728512 252 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25688/statm: 422 252 157 260 0 146 0
[pid=25692] ppid=25688 vsize=2276 CPUtime=511.42
/proc/25692/stat : 25692 (march_dl) R 25688 25688 25384 0 -1 4194304 613 0 0 0 51141 1 0 0 25 0 1 0 98991080 2330624 521 1992294400 134512640 134996440 4294956240 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25692/statm: 569 521 74 118 0 448 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 3964

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

[startup+524.706 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 25694
/proc/meminfo: memFree=1706856/2055920 swapFree=4181240/4192956
[pid=25688] ppid=25686 vsize=1688 CPUtime=10.71
/proc/25688/stat : 25688 (SATzilla2007_C) S 25686 25688 25384 0 -1 4194304 595 889 0 0 313 23 700 35 25 0 1 0 98990006 1728512 252 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25688/statm: 422 252 157 260 0 146 0
[pid=25692] ppid=25688 vsize=2276 CPUtime=513.82
/proc/25692/stat : 25692 (march_dl) R 25688 25688 25384 0 -1 4194304 613 0 0 0 51381 1 0 0 25 0 1 0 98991080 2330624 521 1992294400 134512640 134996440 4294956240 18446744073709551615 134564422 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25692/statm: 569 521 74 118 0 448 0
Current children cumulated CPU time (s) 524.53
Current children cumulated vsize (KiB) 3964

[startup+527.901 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 25694
/proc/meminfo: memFree=1706856/2055920 swapFree=4181240/4192956
[pid=25688] ppid=25686 vsize=1688 CPUtime=10.71
/proc/25688/stat : 25688 (SATzilla2007_C) S 25686 25688 25384 0 -1 4194304 595 889 0 0 313 23 700 35 25 0 1 0 98990006 1728512 252 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25688/statm: 422 252 157 260 0 146 0
[pid=25692] ppid=25688 vsize=2276 CPUtime=517.02
/proc/25692/stat : 25692 (march_dl) R 25688 25688 25384 0 -1 4194304 613 0 0 0 51701 1 0 0 25 0 1 0 98991080 2330624 521 1992294400 134512640 134996440 4294956240 18446744073709551615 134553652 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25692/statm: 569 521 74 118 0 448 0
Current children cumulated CPU time (s) 527.73
Current children cumulated vsize (KiB) 3964

[startup+531.102 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 25694
/proc/meminfo: memFree=1706856/2055920 swapFree=4181240/4192956
[pid=25688] ppid=25686 vsize=1688 CPUtime=10.71
/proc/25688/stat : 25688 (SATzilla2007_C) S 25686 25688 25384 0 -1 4194304 595 889 0 0 313 23 700 35 25 0 1 0 98990006 1728512 252 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25688/statm: 422 252 157 260 0 146 0
[pid=25692] ppid=25688 vsize=2276 CPUtime=520.22
/proc/25692/stat : 25692 (march_dl) R 25688 25688 25384 0 -1 4194304 613 0 0 0 52021 1 0 0 25 0 1 0 98991080 2330624 521 1992294400 134512640 134996440 4294956240 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25692/statm: 569 521 74 118 0 448 0
Current children cumulated CPU time (s) 530.93
Current children cumulated vsize (KiB) 3964

[startup+532.702 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 25694
/proc/meminfo: memFree=1706856/2055920 swapFree=4181240/4192956
[pid=25688] ppid=25686 vsize=1688 CPUtime=10.71
/proc/25688/stat : 25688 (SATzilla2007_C) S 25686 25688 25384 0 -1 4194304 595 889 0 0 313 23 700 35 25 0 1 0 98990006 1728512 252 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25688/statm: 422 252 157 260 0 146 0
[pid=25692] ppid=25688 vsize=2276 CPUtime=521.82
/proc/25692/stat : 25692 (march_dl) R 25688 25688 25384 0 -1 4194304 613 0 0 0 52181 1 0 0 25 0 1 0 98991080 2330624 521 1992294400 134512640 134996440 4294956240 18446744073709551615 134551367 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25692/statm: 569 521 74 118 0 448 0
Current children cumulated CPU time (s) 532.53
Current children cumulated vsize (KiB) 3964

[startup+533.506 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 25694
/proc/meminfo: memFree=1706856/2055920 swapFree=4181240/4192956
[pid=25688] ppid=25686 vsize=1688 CPUtime=10.71
/proc/25688/stat : 25688 (SATzilla2007_C) S 25686 25688 25384 0 -1 4194304 595 889 0 0 313 23 700 35 25 0 1 0 98990006 1728512 252 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25688/statm: 422 252 157 260 0 146 0
[pid=25692] ppid=25688 vsize=2276 CPUtime=522.62
/proc/25692/stat : 25692 (march_dl) R 25688 25688 25384 0 -1 4194304 613 0 0 0 52261 1 0 0 25 0 1 0 98991080 2330624 521 1992294400 134512640 134996440 4294956240 18446744073709551615 134551635 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25692/statm: 569 521 74 118 0 448 0
Current children cumulated CPU time (s) 533.33
Current children cumulated vsize (KiB) 3964

[startup+533.902 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 25694
/proc/meminfo: memFree=1706856/2055920 swapFree=4181240/4192956
[pid=25688] ppid=25686 vsize=1688 CPUtime=10.71
/proc/25688/stat : 25688 (SATzilla2007_C) S 25686 25688 25384 0 -1 4194304 595 889 0 0 313 23 700 35 25 0 1 0 98990006 1728512 252 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25688/statm: 422 252 157 260 0 146 0
[pid=25692] ppid=25688 vsize=2276 CPUtime=523.02
/proc/25692/stat : 25692 (march_dl) R 25688 25688 25384 0 -1 4194304 613 0 0 0 52301 1 0 0 25 0 1 0 98991080 2330624 521 1992294400 134512640 134996440 4294956240 18446744073709551615 134532980 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25692/statm: 569 521 74 118 0 448 0
Current children cumulated CPU time (s) 533.73
Current children cumulated vsize (KiB) 3964

[startup+534.002 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 25694
/proc/meminfo: memFree=1706856/2055920 swapFree=4181240/4192956
[pid=25688] ppid=25686 vsize=1688 CPUtime=10.71
/proc/25688/stat : 25688 (SATzilla2007_C) S 25686 25688 25384 0 -1 4194304 595 889 0 0 313 23 700 35 25 0 1 0 98990006 1728512 252 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25688/statm: 422 252 157 260 0 146 0
[pid=25692] ppid=25688 vsize=2276 CPUtime=523.12
/proc/25692/stat : 25692 (march_dl) R 25688 25688 25384 0 -1 4194304 613 0 0 0 52311 1 0 0 25 0 1 0 98991080 2330624 521 1992294400 134512640 134996440 4294956240 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25692/statm: 569 521 74 118 0 448 0
Current children cumulated CPU time (s) 533.83
Current children cumulated vsize (KiB) 3964

Child status: 10
Real time (s): 534.021
CPU time (s): 533.877
CPU user time (s): 533.264
CPU system time (s): 0.612906
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 533.264
system time used= 0.612906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2118
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= 12
involuntary context switches= 837

runsolver used 0.600908 second user time and 1.3178 second system time

The end

Launcher Data

Begin job on node48 at 2009-04-26 03:33:43
IDJOB=1726187
IDBENCH=24607
IDSOLVER=558
FILE ID=node48/1726187-1240709623
PBS_JOBID= 9186820
Free space on /tmp= 66308 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT07/crafted/Medium/contest05/jarvisalo/mod2c-rand3bip-sat-190-3.sat05-2445.reshuffled-07.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726187-1240709623/watcher-1726187-1240709623 -o /tmp/evaluation-result-1726187-1240709623/solver-1726187-1240709623 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1726187-1240709623.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ba385c05848b5f8fd49dff62bba43c15
RANDOM SEED=476880398

node48.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.209
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.209
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1710104 kB
Buffers:         42012 kB
Cached:         242672 kB
SwapCached:       5336 kB
Active:          51160 kB
Inactive:       241224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1710104 kB
SwapTotal:     4192956 kB
SwapFree:      4181240 kB
Dirty:            8400 kB
Writeback:           0 kB
Mapped:          13392 kB
Slab:            39464 kB
Committed_AS:   447960 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66300 MiB
End job on node48 at 2009-04-26 03:42:37