Trace number 1628234

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
march_hi hiSAT 83.9922 84.0201

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S714125262-017.cnf
MD5SUMdfd8633a4f173899180c2a33f1de5594
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029995
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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 400 variables and 1700 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, 24 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 397 free variables and 1676 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.532
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 164 duplicate clauses
0.00/0.01	c resolvent_look() :: found 84 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 400 variables and 1760 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 400 variabels and 1760 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 1760 / 400 ) = 4.40
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 = 397
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
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c |********************************
c |****************************************************************| ( 0/999) NodeCount: 160
0.07/0.08	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/999) NodeCount: 536
0.09/0.17	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 2916
0.89/0.92	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 12336
4.40/4.50	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/999) NodeCount: 37331
15.39/15.42	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/999) NodeCount: 82954
37.58/37.60	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/999) NodeCount: 141325
68.87/68.90	c |----------------------------------------------------------------|
c |*
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c |***
c |****
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c |************
c |*************
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c |***************
c |****************
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83.96/84.01	c |011001100100000000100010000000000000000$$$$$$$$$$$$$$$$$$$$$$$$|
83.96/84.01	
c |**************************************
83.96/84.01	c
83.96/84.01	c main():: nodeCount: 168359
83.96/84.01	c main():: dead ends in main: 3146
83.96/84.01	c main():: lookAheadCount: 11348939
83.96/84.01	c main():: unitResolveCount: 2440221
83.96/84.01	c main():: time=83.990000
83.96/84.01	c main():: necessary_assignments: 40125
83.96/84.01	c main():: bin_sat: 0, bin_unsat 0
83.96/84.01	c main():: doublelook: #: 614432, succes #: 418330
83.96/84.01	c main():: doublelook: overall 5.584 of all possible doublelooks executed
83.96/84.01	c main():: doublelook: succesrate: 68.084, average DL_trigger: 48.421
83.96/84.01	c main():: SOLUTION VERIFIED :-)
83.96/84.01	s SATISFIABLE
83.96/84.01	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 -52 53 54 -55 -56 -57 -58 -59 61 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 -117 -118 -119 -120 121 122 -123 -125 -126 -127 128 129 130 131 132 133 134 -135 137 -138 139 -140 -141 -142 -143 -144 146 -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 -177 -178 179 -180 181 -182 183 -184 -185 186 187 -188 -189 190 191 -192 193 -194 195 196 197 -198 -199 200 202 -203 204 -205 -206 -207 -208 -209 210 -211 212 -213 214 215 -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 -266 268 -269 270 -271 -272 274 275 -276 277 278 279 -280 -281 -282 -283 284 -285 -286 -287 -288 289 -290 291 294 295 296 297 298 299 300 -301 -302 -303 304 -305 -306 -307 -308 -309 310 -311 312 313 314 315 -316 317 -318 -319 320 321 322 323 -324 325 326 -327 328 329 -330 331 -332 333 334 335 -336 -337 -340 341 342 -343 -344 345 346 347 -348 -349 -351 353 -355 -356 357 -358 -359 360 361 -362 -363 -364 365 -366 -367 -368 -369 -370 -371 -372 374 -375 376 377 -379 -380 -381 -383 384 385 386 -387 -388 -389 390 -391 392 393 -395 396 -397 398 -399 400 0

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-1628234-1240141684/watcher-1628234-1240141684 -o /tmp/evaluation-result-1628234-1240141684/solver-1628234-1240141684 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1628234-1240141684.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 0.96 0.97 0.99 2/64 26467
/proc/meminfo: memFree=1416064/2055920 swapFree=4192956/4192956
[pid=26467] ppid=26465 vsize=976 CPUtime=0
/proc/26467/stat : 26467 (march_hi) R 26465 26467 25255 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 42195665 999424 119 1992294400 134512640 135197378 4294956240 18446744073709551615 134713215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26467/statm: 244 120 66 167 0 75 0

[startup+0.076822 s]
/proc/loadavg: 0.96 0.97 0.99 2/64 26467
/proc/meminfo: memFree=1416064/2055920 swapFree=4192956/4192956
[pid=26467] ppid=26465 vsize=1556 CPUtime=0.07
/proc/26467/stat : 26467 (march_hi) R 26465 26467 25255 0 -1 4194304 260 0 0 0 7 0 0 0 18 0 1 0 42195665 1593344 243 1992294400 134512640 135197378 4294956240 18446744073709551615 134618526 0 0 4096 0 0 0 0 17 1 0 0
/proc/26467/statm: 389 243 91 167 0 220 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1556

[startup+0.101862 s]
/proc/loadavg: 0.96 0.97 0.99 2/64 26467
/proc/meminfo: memFree=1416064/2055920 swapFree=4192956/4192956
[pid=26467] ppid=26465 vsize=1556 CPUtime=0.09
/proc/26467/stat : 26467 (march_hi) R 26465 26467 25255 0 -1 4194304 265 0 0 0 9 0 0 0 18 0 1 0 42195665 1593344 248 1992294400 134512640 135197378 4294956240 18446744073709551615 134542144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26467/statm: 389 248 91 167 0 220 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1556

[startup+0.301895 s]
/proc/loadavg: 0.96 0.97 0.99 2/64 26467
/proc/meminfo: memFree=1416064/2055920 swapFree=4192956/4192956
[pid=26467] ppid=26465 vsize=1688 CPUtime=0.29
/proc/26467/stat : 26467 (march_hi) R 26465 26467 25255 0 -1 4194304 274 0 0 0 29 0 0 0 19 0 1 0 42195665 1728512 257 1992294400 134512640 135197378 4294956240 18446744073709551615 134542060 0 0 4096 0 0 0 0 17 1 0 0
/proc/26467/statm: 422 257 91 167 0 253 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1688

[startup+0.701961 s]
/proc/loadavg: 0.96 0.97 0.99 2/64 26467
/proc/meminfo: memFree=1416064/2055920 swapFree=4192956/4192956
[pid=26467] ppid=26465 vsize=1688 CPUtime=0.69
/proc/26467/stat : 26467 (march_hi) R 26465 26467 25255 0 -1 4194304 295 0 0 0 69 0 0 0 24 0 1 0 42195665 1728512 278 1992294400 134512640 135197378 4294956240 18446744073709551615 134572986 0 0 4096 0 0 0 0 17 1 0 0
/proc/26467/statm: 422 278 91 167 0 253 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1688

[startup+1.50106 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 26468
/proc/meminfo: memFree=1415288/2055920 swapFree=4192956/4192956
[pid=26467] ppid=26465 vsize=1832 CPUtime=1.49
/proc/26467/stat : 26467 (march_hi) R 26465 26467 25255 0 -1 4194304 313 0 0 0 149 0 0 0 25 0 1 0 42195665 1875968 296 1992294400 134512640 135197378 4294956240 18446744073709551615 134548514 0 0 4096 0 0 0 0 17 1 0 0
/proc/26467/statm: 458 296 91 167 0 289 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1832

[startup+3.10133 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 26468
/proc/meminfo: memFree=1414904/2055920 swapFree=4192956/4192956
[pid=26467] ppid=26465 vsize=2136 CPUtime=3.09
/proc/26467/stat : 26467 (march_hi) R 26465 26467 25255 0 -1 4194304 383 0 0 0 309 0 0 0 25 0 1 0 42195665 2187264 366 1992294400 134512640 135197378 4294956240 18446744073709551615 134542222 0 0 4096 0 0 0 0 17 1 0 0
/proc/26467/statm: 534 366 91 167 0 365 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2136

[startup+6.30186 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 26468
/proc/meminfo: memFree=1414712/2055920 swapFree=4192956/4192956
[pid=26467] ppid=26465 vsize=2288 CPUtime=6.29
/proc/26467/stat : 26467 (march_hi) R 26465 26467 25255 0 -1 4194304 430 0 0 0 629 0 0 0 25 0 1 0 42195665 2342912 413 1992294400 134512640 135197378 4294956240 18446744073709551615 134542056 0 0 4096 0 0 0 0 17 1 0 0
/proc/26467/statm: 572 413 91 167 0 403 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2288

[startup+12.7019 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 26468
/proc/meminfo: memFree=1414072/2055920 swapFree=4192956/4192956
[pid=26467] ppid=26465 vsize=3224 CPUtime=12.69
/proc/26467/stat : 26467 (march_hi) R 26465 26467 25255 0 -1 4194304 565 0 0 0 1269 0 0 0 25 0 1 0 42195665 3301376 548 1992294400 134512640 135197378 4294956240 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 1 0 0
/proc/26467/statm: 806 548 91 167 0 637 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3224

[startup+25.5011 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 26468
/proc/meminfo: memFree=1413176/2055920 swapFree=4192956/4192956
[pid=26467] ppid=26465 vsize=4104 CPUtime=25.48
/proc/26467/stat : 26467 (march_hi) R 26465 26467 25255 0 -1 4194304 775 0 0 0 2548 0 0 0 25 0 1 0 42195665 4202496 758 1992294400 134512640 135197378 4294956240 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 1 0 0
/proc/26467/statm: 1026 758 91 167 0 857 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4104

[startup+51.1014 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 26468
/proc/meminfo: memFree=1411768/2055920 swapFree=4192956/4192956
[pid=26467] ppid=26465 vsize=6756 CPUtime=51.08
/proc/26467/stat : 26467 (march_hi) R 26465 26467 25255 0 -1 4194304 1166 0 0 0 5107 1 0 0 25 0 1 0 42195665 6918144 1149 1992294400 134512640 135197378 4294956240 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 1 0 0
/proc/26467/statm: 1689 1149 91 167 0 1520 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6756

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

[startup+63.9015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26468
/proc/meminfo: memFree=1411064/2055920 swapFree=4192956/4192956
[pid=26467] ppid=26465 vsize=6756 CPUtime=63.87
/proc/26467/stat : 26467 (march_hi) R 26465 26467 25255 0 -1 4194304 1355 0 0 0 6386 1 0 0 25 0 1 0 42195665 6918144 1338 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/26467/statm: 1689 1338 91 167 0 1520 0
Current children cumulated CPU time (s) 63.87
Current children cumulated vsize (KiB) 6756

[startup+76.7017 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26468
/proc/meminfo: memFree=1410360/2055920 swapFree=4192956/4192956
[pid=26467] ppid=26465 vsize=8480 CPUtime=76.66
/proc/26467/stat : 26467 (march_hi) R 26465 26467 25255 0 -1 4194304 1534 0 0 0 7665 1 0 0 25 0 1 0 42195665 8683520 1517 1992294400 134512640 135197378 4294956240 18446744073709551615 134525348 0 0 4096 0 0 0 0 17 1 0 0
/proc/26467/statm: 2120 1517 91 167 0 1951 0
Current children cumulated CPU time (s) 76.66
Current children cumulated vsize (KiB) 8480

[startup+79.9012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26468
/proc/meminfo: memFree=1410168/2055920 swapFree=4192956/4192956
[pid=26467] ppid=26465 vsize=8480 CPUtime=79.86
/proc/26467/stat : 26467 (march_hi) R 26465 26467 25255 0 -1 4194304 1579 0 0 0 7985 1 0 0 25 0 1 0 42195665 8683520 1562 1992294400 134512640 135197378 4294956240 18446744073709551615 134552722 0 0 4096 0 0 0 0 17 1 0 0
/proc/26467/statm: 2120 1562 91 167 0 1951 0
Current children cumulated CPU time (s) 79.86
Current children cumulated vsize (KiB) 8480

[startup+81.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26468
/proc/meminfo: memFree=1410040/2055920 swapFree=4192956/4192956
[pid=26467] ppid=26465 vsize=8480 CPUtime=81.46
/proc/26467/stat : 26467 (march_hi) R 26465 26467 25255 0 -1 4194304 1600 0 0 0 8145 1 0 0 25 0 1 0 42195665 8683520 1583 1992294400 134512640 135197378 4294956240 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/26467/statm: 2120 1583 91 167 0 1951 0
Current children cumulated CPU time (s) 81.46
Current children cumulated vsize (KiB) 8480

[startup+83.1017 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26468
/proc/meminfo: memFree=1409976/2055920 swapFree=4192956/4192956
[pid=26467] ppid=26465 vsize=8480 CPUtime=83.06
/proc/26467/stat : 26467 (march_hi) R 26465 26467 25255 0 -1 4194304 1622 0 0 0 8305 1 0 0 25 0 1 0 42195665 8683520 1605 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/26467/statm: 2120 1605 91 167 0 1951 0
Current children cumulated CPU time (s) 83.06
Current children cumulated vsize (KiB) 8480

[startup+83.5018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26468
/proc/meminfo: memFree=1409912/2055920 swapFree=4192956/4192956
[pid=26467] ppid=26465 vsize=8480 CPUtime=83.47
/proc/26467/stat : 26467 (march_hi) R 26465 26467 25255 0 -1 4194304 1627 0 0 0 8346 1 0 0 25 0 1 0 42195665 8683520 1610 1992294400 134512640 135197378 4294956240 18446744073709551615 134525355 0 0 4096 0 0 0 0 17 1 0 0
/proc/26467/statm: 2120 1610 91 167 0 1951 0
Current children cumulated CPU time (s) 83.47
Current children cumulated vsize (KiB) 8480

[startup+83.9019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26468
/proc/meminfo: memFree=1409912/2055920 swapFree=4192956/4192956
[pid=26467] ppid=26465 vsize=8480 CPUtime=83.86
/proc/26467/stat : 26467 (march_hi) R 26465 26467 25255 0 -1 4194304 1633 0 0 0 8385 1 0 0 25 0 1 0 42195665 8683520 1616 1992294400 134512640 135197378 4294956240 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0
/proc/26467/statm: 2120 1616 91 167 0 1951 0
Current children cumulated CPU time (s) 83.86
Current children cumulated vsize (KiB) 8480

[startup+84.0019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26468
/proc/meminfo: memFree=1409912/2055920 swapFree=4192956/4192956
[pid=26467] ppid=26465 vsize=8480 CPUtime=83.96
/proc/26467/stat : 26467 (march_hi) R 26465 26467 25255 0 -1 4194304 1635 0 0 0 8395 1 0 0 25 0 1 0 42195665 8683520 1618 1992294400 134512640 135197378 4294956240 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0
/proc/26467/statm: 2120 1618 91 167 0 1951 0
Current children cumulated CPU time (s) 83.96
Current children cumulated vsize (KiB) 8480

Child status: 10
Real time (s): 84.0201
CPU time (s): 83.9922
CPU user time (s): 83.9732
CPU system time (s): 0.018997
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 8480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 83.9732
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1644
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= 2
involuntary context switches= 146

runsolver used 0.085986 second user time and 0.167974 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-19 13:48:04
IDJOB=1628234
IDBENCH=70690
IDSOLVER=583
FILE ID=node57/1628234-1240141684
PBS_JOBID= 9157899
Free space on /tmp= 66440 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S714125262-017.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1628234-1240141684/watcher-1628234-1240141684 -o /tmp/evaluation-result-1628234-1240141684/solver-1628234-1240141684 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1628234-1240141684.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= dfd8633a4f173899180c2a33f1de5594
RANDOM SEED=137220530

node57.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		: 3000.256
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		: 3000.256
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:       1416480 kB
Buffers:         83884 kB
Cached:         478612 kB
SwapCached:          0 kB
Active:         340872 kB
Inactive:       235444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1416480 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1028 kB
Writeback:           0 kB
Mapped:          23616 kB
Slab:            49104 kB
Committed_AS:   179944 kB
PageTables:       1388 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= 66440 MiB
End job on node57 at 2009-04-19 13:49:28