Trace number 1738112

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
IUT_BMB_SAT 1.0SAT 28.2157 28.2305

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-20-152-18-95.cnf
MD5SUMc56a1400f0bd9306a380dfa6653baa1d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.038993
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses15466
Sum of the clauses size31256
Maximum clause length20
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 215448
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.19/0.23	c WARNING: for repeatability, setting FPU to use double precision
0.19/0.23	c ============================[ Problem Statistics ]=============================
0.19/0.23	c |                                                                             |
0.19/0.23	c |  Number of variables:  360                                                  |
0.19/0.23	c |  Number of clauses:    15466                                                |
0.19/0.24	c |  Parsing time:         0.01         s                                       |
0.22/0.33	c ============================[ Search Statistics ]==============================
0.22/0.33	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.22/0.33	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.22/0.33	c ===============================================================================
0.22/0.33	c |         0 |     341    14986    38091 |     4995        0    nan |  0.000 % |
0.22/0.34	c |       102 |     341    14986    38091 |     5494      102     73 |  0.001 % |
0.22/0.34	c |       252 |     341    14986    38091 |     6044      252     79 |  0.001 % |
0.22/0.35	c |       477 |     341    14986    38091 |     6648      477     86 |  0.001 % |
0.22/0.37	c |       815 |     341    14986    38091 |     7313      815     86 |  0.001 % |
0.22/0.40	c |      1321 |     341    14986    38091 |     8045     1321     82 |  0.001 % |
0.22/0.47	c |      2081 |     341    14986    38091 |     8849     2081     83 |  0.001 % |
0.22/0.61	c |      3221 |     341    14986    38091 |     9734     3221     81 |  0.001 % |
0.22/0.91	c |      4929 |     341    14986    38091 |    10707     4929     80 |  0.001 % |
1.18/1.27	c |      7493 |     341    14986    38091 |    11778     7493     79 |  0.001 % |
2.28/2.33	c |     11337 |     341    14986    38091 |    12956    11337     81 |  0.001 % |
3.58/3.69	c |     17107 |     341    14986    38091 |    14252    10525     79 |  0.001 % |
5.28/5.39	c |     25756 |     341    14986    38091 |    15677    11952     77 |  0.001 % |
9.17/9.22	c |     38730 |     341    14986    38091 |    17245     9124     75 |  0.001 % |
16.17/16.30	c |     58191 |     341    14986    38091 |    18969    11110     78 |  0.001 % |
27.87/27.94	c |     87383 |     341    14986    38091 |    20866    11552     82 |  0.001 % |
28.17/28.20	c ===============================================================================
28.17/28.20	c restarts              : 16
28.17/28.20	c conflicts             : 87885          (3146 /sec)
28.17/28.20	c decisions             : 113295         (1.05 % random) (4055 /sec)
28.17/28.20	c propagations          : 3646038        (130506 /sec)
28.17/28.20	c conflict literals     : 7191292        (13.89 % deleted)
28.17/28.20	c Memory used           : 11.88 MB
28.17/28.20	c CPU time              : 27.9378 s
28.17/28.20	
28.17/28.21	s SATISFIABLE
28.17/28.21	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 -272 -273 -274 -275 276 -277 -278 -279 -280 -281 -282 -283 -284 -285 -286 -287 -288 -289 -290 -291 -292 -293 -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 -338 339 -340 -341 -342 -343 -344 -345 -346 -347 -348 -349 -350 -351 -352 -353 -354 -355 -356 -357 -358 -359 360 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-1738112-1240835758/watcher-1738112-1240835758 -o /tmp/evaluation-result-1738112-1240835758/solver-1738112-1240835758 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1738112-1240835758.cnf HOME 

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: 0.93 0.99 0.99 3/64 27667
/proc/meminfo: memFree=1683112/2055920 swapFree=4192812/4192956
[pid=27667] ppid=27665 vsize=1600 CPUtime=0
/proc/27667/stat : 27667 (IUT_BMB_SAT) R 27665 27667 27480 0 -1 4194304 208 0 0 0 0 0 0 0 18 0 1 0 111608422 1638400 191 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/27667/statm: 400 191 99 274 0 123 0

[startup+0.00892609 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 27667
/proc/meminfo: memFree=1683112/2055920 swapFree=4192812/4192956
[pid=27667] ppid=27665 vsize=1600 CPUtime=0
/proc/27667/stat : 27667 (IUT_BMB_SAT) R 27665 27667 27480 0 -1 4194304 225 0 0 0 0 0 0 0 18 0 1 0 111608422 1638400 208 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/27667/statm: 400 208 99 274 0 123 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1600

[startup+0.101937 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 27667
/proc/meminfo: memFree=1683112/2055920 swapFree=4192812/4192956
[pid=27667] ppid=27665 vsize=3316 CPUtime=0.09
/proc/27667/stat : 27667 (IUT_BMB_SAT) R 27665 27667 27480 0 -1 4194304 638 0 0 0 9 0 0 0 18 0 1 0 111608422 3395584 621 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/27667/statm: 829 621 99 274 0 552 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3316

[startup+0.301961 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 27667
/proc/meminfo: memFree=1683112/2055920 swapFree=4192812/4192956
[pid=27667] ppid=27665 vsize=4240 CPUtime=0.22
/proc/27667/stat : 27667 (IUT_BMB_SAT) S 27665 27667 27480 0 -1 4194304 896 0 0 0 16 6 0 0 19 0 1 0 111608422 4341760 878 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27667/statm: 1060 878 106 274 0 783 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 4240

[startup+0.702009 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 27667
/proc/meminfo: memFree=1683112/2055920 swapFree=4192812/4192956
[pid=27667] ppid=27665 vsize=4240 CPUtime=0.22
/proc/27667/stat : 27667 (IUT_BMB_SAT) S 27665 27667 27480 0 -1 4194304 896 0 0 0 16 6 0 0 19 0 1 0 111608422 4341760 878 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27667/statm: 1060 878 106 274 0 783 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 4240

[startup+1.5021 s]
/proc/loadavg: 0.93 0.99 0.99 2/67 27670
/proc/meminfo: memFree=1676432/2055920 swapFree=4192812/4192956
[pid=27667] ppid=27665 vsize=4240 CPUtime=0.22
/proc/27667/stat : 27667 (IUT_BMB_SAT) S 27665 27667 27480 0 -1 4194304 896 0 0 0 16 6 0 0 19 0 1 0 111608422 4341760 878 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27667/statm: 1060 878 106 274 0 783 0
[pid=27669] ppid=27667 vsize=5356 CPUtime=0
/proc/27669/stat : 27669 (sh) S 27667 27667 27480 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111608445 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27669/statm: 1339 232 193 169 0 50 0
[pid=27670] ppid=27669 vsize=5844 CPUtime=1.26
/proc/27670/stat : 27670 (minisat) R 27669 27667 27480 0 -1 4194304 1203 0 0 0 126 0 0 0 25 0 1 0 111608445 5984256 1146 1992294400 134512640 135243223 4294956304 18446744073709551615 134566220 0 0 4096 3 0 0 0 17 0 0 0
/proc/27670/statm: 1461 1146 84 178 0 1281 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 15440

[startup+3.10129 s]
/proc/loadavg: 0.93 0.99 0.99 2/67 27670
/proc/meminfo: memFree=1674128/2055920 swapFree=4192812/4192956
[pid=27667] ppid=27665 vsize=4240 CPUtime=0.22
/proc/27667/stat : 27667 (IUT_BMB_SAT) S 27665 27667 27480 0 -1 4194304 896 0 0 0 16 6 0 0 19 0 1 0 111608422 4341760 878 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27667/statm: 1060 878 106 274 0 783 0
[pid=27669] ppid=27667 vsize=5356 CPUtime=0
/proc/27669/stat : 27669 (sh) S 27667 27667 27480 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111608445 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27669/statm: 1339 232 193 169 0 50 0
[pid=27670] ppid=27669 vsize=8016 CPUtime=2.86
/proc/27670/stat : 27670 (minisat) R 27669 27667 27480 0 -1 4194304 1723 0 0 0 285 1 0 0 25 0 1 0 111608445 8208384 1666 1992294400 134512640 135243223 4294956304 18446744073709551615 134555665 0 0 4096 3 0 0 0 17 0 0 0
/proc/27670/statm: 2004 1666 84 178 0 1824 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17612

[startup+6.30168 s]
/proc/loadavg: 0.94 0.99 0.99 2/67 27670
/proc/meminfo: memFree=1672400/2055920 swapFree=4192812/4192956
[pid=27667] ppid=27665 vsize=4240 CPUtime=0.22
/proc/27667/stat : 27667 (IUT_BMB_SAT) S 27665 27667 27480 0 -1 4194304 896 0 0 0 16 6 0 0 19 0 1 0 111608422 4341760 878 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27667/statm: 1060 878 106 274 0 783 0
[pid=27669] ppid=27667 vsize=5356 CPUtime=0
/proc/27669/stat : 27669 (sh) S 27667 27667 27480 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111608445 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27669/statm: 1339 232 193 169 0 50 0
[pid=27670] ppid=27669 vsize=8560 CPUtime=6.06
/proc/27670/stat : 27670 (minisat) R 27669 27667 27480 0 -1 4194304 1849 0 0 0 605 1 0 0 25 0 1 0 111608445 8765440 1792 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/27670/statm: 2140 1792 84 178 0 1960 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18156

[startup+12.7015 s]
/proc/loadavg: 0.94 0.99 0.99 2/67 27670
/proc/meminfo: memFree=1671312/2055920 swapFree=4192812/4192956
[pid=27667] ppid=27665 vsize=4240 CPUtime=0.22
/proc/27667/stat : 27667 (IUT_BMB_SAT) S 27665 27667 27480 0 -1 4194304 896 0 0 0 16 6 0 0 19 0 1 0 111608422 4341760 878 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27667/statm: 1060 878 106 274 0 783 0
[pid=27669] ppid=27667 vsize=5356 CPUtime=0
/proc/27669/stat : 27669 (sh) S 27667 27667 27480 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111608445 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27669/statm: 1339 232 193 169 0 50 0
[pid=27670] ppid=27669 vsize=9924 CPUtime=12.45
/proc/27670/stat : 27670 (minisat) R 27669 27667 27480 0 -1 4194304 2208 0 0 0 1244 1 0 0 25 0 1 0 111608445 10162176 2151 1992294400 134512640 135243223 4294956304 18446744073709551615 134555658 0 0 4096 3 0 0 0 17 0 0 0
/proc/27670/statm: 2481 2151 84 178 0 2301 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 19520

[startup+25.502 s]
/proc/loadavg: 0.95 0.99 0.99 2/67 27670
/proc/meminfo: memFree=1669072/2055920 swapFree=4192812/4192956
[pid=27667] ppid=27665 vsize=4240 CPUtime=0.22
/proc/27667/stat : 27667 (IUT_BMB_SAT) S 27665 27667 27480 0 -1 4194304 896 0 0 0 16 6 0 0 19 0 1 0 111608422 4341760 878 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27667/statm: 1060 878 106 274 0 783 0
[pid=27669] ppid=27667 vsize=5356 CPUtime=0
/proc/27669/stat : 27669 (sh) S 27667 27667 27480 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111608445 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27669/statm: 1339 232 193 169 0 50 0
[pid=27670] ppid=27669 vsize=11824 CPUtime=25.25
/proc/27670/stat : 27670 (minisat) R 27669 27667 27480 0 -1 4194304 2667 0 0 0 2523 2 0 0 25 0 1 0 111608445 12107776 2610 1992294400 134512640 135243223 4294956304 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 0 0 0
/proc/27670/statm: 2956 2610 84 178 0 2776 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 21420

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

[startup+27.1022 s]
/proc/loadavg: 0.95 0.99 0.99 2/67 27670
/proc/meminfo: memFree=1669008/2055920 swapFree=4192812/4192956
[pid=27667] ppid=27665 vsize=4240 CPUtime=0.22
/proc/27667/stat : 27667 (IUT_BMB_SAT) S 27665 27667 27480 0 -1 4194304 896 0 0 0 16 6 0 0 19 0 1 0 111608422 4341760 878 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27667/statm: 1060 878 106 274 0 783 0
[pid=27669] ppid=27667 vsize=5356 CPUtime=0
/proc/27669/stat : 27669 (sh) S 27667 27667 27480 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111608445 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27669/statm: 1339 232 193 169 0 50 0
[pid=27670] ppid=27669 vsize=12156 CPUtime=26.85
/proc/27670/stat : 27670 (minisat) R 27669 27667 27480 0 -1 4194304 2705 0 0 0 2683 2 0 0 25 0 1 0 111608445 12447744 2648 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27670/statm: 3039 2648 84 178 0 2859 0
Current children cumulated CPU time (s) 27.07
Current children cumulated vsize (KiB) 21752

[startup+27.9013 s]
/proc/loadavg: 0.95 0.99 0.99 2/67 27670
/proc/meminfo: memFree=1668880/2055920 swapFree=4192812/4192956
[pid=27667] ppid=27665 vsize=4240 CPUtime=0.22
/proc/27667/stat : 27667 (IUT_BMB_SAT) S 27665 27667 27480 0 -1 4194304 896 0 0 0 16 6 0 0 19 0 1 0 111608422 4341760 878 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27667/statm: 1060 878 106 274 0 783 0
[pid=27669] ppid=27667 vsize=5356 CPUtime=0
/proc/27669/stat : 27669 (sh) S 27667 27667 27480 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111608445 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27669/statm: 1339 232 193 169 0 50 0
[pid=27670] ppid=27669 vsize=12156 CPUtime=27.65
/proc/27670/stat : 27670 (minisat) R 27669 27667 27480 0 -1 4194304 2722 0 0 0 2763 2 0 0 25 0 1 0 111608445 12447744 2665 1992294400 134512640 135243223 4294956304 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 0 0 0
/proc/27670/statm: 3039 2665 84 178 0 2859 0
Current children cumulated CPU time (s) 27.87
Current children cumulated vsize (KiB) 21752

[startup+28.1013 s]
/proc/loadavg: 0.95 0.99 0.99 2/67 27670
/proc/meminfo: memFree=1668880/2055920 swapFree=4192812/4192956
[pid=27667] ppid=27665 vsize=4240 CPUtime=0.22
/proc/27667/stat : 27667 (IUT_BMB_SAT) S 27665 27667 27480 0 -1 4194304 896 0 0 0 16 6 0 0 19 0 1 0 111608422 4341760 878 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27667/statm: 1060 878 106 274 0 783 0
[pid=27669] ppid=27667 vsize=5356 CPUtime=0
/proc/27669/stat : 27669 (sh) S 27667 27667 27480 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111608445 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27669/statm: 1339 232 193 169 0 50 0
[pid=27670] ppid=27669 vsize=12156 CPUtime=27.85
/proc/27670/stat : 27670 (minisat) R 27669 27667 27480 0 -1 4194304 2722 0 0 0 2783 2 0 0 25 0 1 0 111608445 12447744 2665 1992294400 134512640 135243223 4294956304 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 0 0 0
/proc/27670/statm: 3039 2665 84 178 0 2859 0
Current children cumulated CPU time (s) 28.07
Current children cumulated vsize (KiB) 21752

[startup+28.2013 s]
/proc/loadavg: 0.95 0.99 0.99 2/67 27670
/proc/meminfo: memFree=1668880/2055920 swapFree=4192812/4192956
[pid=27667] ppid=27665 vsize=4240 CPUtime=0.22
/proc/27667/stat : 27667 (IUT_BMB_SAT) S 27665 27667 27480 0 -1 4194304 896 0 0 0 16 6 0 0 19 0 1 0 111608422 4341760 878 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27667/statm: 1060 878 106 274 0 783 0
[pid=27669] ppid=27667 vsize=5356 CPUtime=0
/proc/27669/stat : 27669 (sh) S 27667 27667 27480 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111608445 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27669/statm: 1339 232 193 169 0 50 0
[pid=27670] ppid=27669 vsize=12156 CPUtime=27.95
/proc/27670/stat : 27670 (minisat) R 27669 27667 27480 0 -1 4194304 2722 0 0 0 2793 2 0 0 25 0 1 0 111608445 12447744 2665 1992294400 134512640 135243223 4294956304 18446744073709551615 134555532 0 0 4096 3 0 0 0 17 0 0 0
/proc/27670/statm: 3039 2665 84 178 0 2859 0
Current children cumulated CPU time (s) 28.17
Current children cumulated vsize (KiB) 21752

Child status: 0
Real time (s): 28.2305
CPU time (s): 28.2157
CPU user time (s): 28.1207
CPU system time (s): 0.094985
CPU usage (%): 99.9477
Max. virtual memory (cumulated for all children) (KiB): 21752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 28.1207
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4615
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= 8
involuntary context switches= 74

runsolver used 0.028995 second user time and 0.082987 second system time

The end

Launcher Data 

Begin job on node33 at 2009-04-27 14:35:58
IDJOB=1738112
IDBENCH=71801
IDSOLVER=523
FILE ID=node33/1738112-1240835758
PBS_JOBID= 9187506
Free space on /tmp= 66424 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-20-152-18-95.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1738112-1240835758/watcher-1738112-1240835758 -o /tmp/evaluation-result-1738112-1240835758/solver-1738112-1240835758 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1738112-1240835758.cnf HOME

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

MD5SUM BENCH= c56a1400f0bd9306a380dfa6653baa1d
RANDOM SEED=1612723579

node33.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		: 3000.212
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		: 3000.212
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:       1683592 kB
Buffers:         48696 kB
Cached:         230648 kB
SwapCached:          0 kB
Active:          51332 kB
Inactive:       241876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1683592 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2356 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            65216 kB
Committed_AS:   407768 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= 66420 MiB
End job on node33 at 2009-04-27 14:36:26