Trace number 366653

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, and are wall clock time (not CPU 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 NameAnswerObjective functionCPU timeWall clock time
Pueblo 1.4SAT36 1782.73 1783.44

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_300_10_10.r.opb
MD5SUM7594cbd1c9783d8ed9b0ac9dcb03739f
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark21
Best CPU time to get the best result obtained on this benchmark2.70659
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 21
Optimality of the best value was proved YES
Number of variables293
Total number of constraints100
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint10
Maximum length of a constraint10
Number of terms in the objective function 293
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 293
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 293
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.00	c Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
0.00/0.00	c starting to Solve
0.00/0.00	c #variables read: 293 - #constraints read: 101
0.00/0.00	o 40
0.00/0.01	o 39
0.00/0.01	o 38
0.00/0.02	o 37
0.00/0.03	o 36
1782.69/1783.43	c total time              : 1783 s
1782.69/1783.43	s SATISFIABLE
1782.69/1783.43	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28
1782.69/1783.43	v x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 x47 -x48 -x49 -x50 -x51 -x52 -x53 x54 -x55
1782.69/1783.43	v -x56 -x57 -x58 -x59 -x60 -x61 -x62 x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 x73 -x74 -x75 -x76 -x77 -x78 -x79 x80 -x81
1782.69/1783.43	v -x82 -x83 -x84 -x85 -x86 x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 x106
1782.69/1783.43	v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 x119 -x120 -x121 -x122 -x123 -x124 -x125 x126 -x127
1782.69/1783.43	v -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 x147 -x148
1782.69/1783.43	v -x149 -x150 -x151 -x152 -x153 -x154 x155 -x156 -x157 -x158 x159 -x160 -x161 -x162 x163 -x164 -x165 -x166 x167 -x168 -x169
1782.69/1783.43	v -x170 -x171 -x172 x173 -x174 -x175 -x176 -x177 -x178 x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 x187 -x188 -x189 x190
1782.69/1783.43	v -x191 -x192 -x193 -x194 -x195 x196 -x197 -x198 x199 -x200 -x201 x202 -x203 -x204 x205 -x206 x207 -x208 -x209 -x210 -x211 x212
1782.69/1783.43	v -x213 -x214 -x215 -x216 -x217 x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 x226 -x227 x228 -x229 -x230 -x231 x232 -x233
1782.69/1783.43	v -x234 -x235 -x236 -x237 -x238 x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254
1782.69/1783.43	v -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275
1782.69/1783.43	v -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 x290 -x291 -x292 -x293

Verifier Data (download as text)

OK	36

Conversion Script Data (download as text)

/tmp/evaluation/366653-1177064708/instance-366653-1177064708.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-366653-1177064708 -o ROOT/results/node10/solver-366653-1177064708 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/366653-1177064708/instance-366653-1177064708.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 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: 0.92 1.02 1.04 3/77 6563
/proc/meminfo: memFree=1654208/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=2552 CPUtime=0
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 182508349 2613248 230 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 9371351 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 638 230 193 16 0 77 0

[startup+0.104111 s]
/proc/loadavg: 0.92 1.02 1.04 3/77 6563
/proc/meminfo: memFree=1654208/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=3084 CPUtime=0.09
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 421 0 0 0 9 0 0 0 18 0 1 0 182508349 3158016 391 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528061 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 771 391 205 16 0 210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3084

[startup+0.201133 s]
/proc/loadavg: 0.92 1.02 1.04 3/77 6563
/proc/meminfo: memFree=1654208/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=3216 CPUtime=0.19
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 441 0 0 0 19 0 0 0 19 0 1 0 182508349 3293184 411 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 804 411 205 16 0 243 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3216

[startup+0.301154 s]
/proc/loadavg: 0.92 1.02 1.04 3/77 6563
/proc/meminfo: memFree=1654208/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=3216 CPUtime=0.29
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 452 0 0 0 29 0 0 0 19 0 1 0 182508349 3293184 422 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 804 422 205 16 0 243 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3216

[startup+0.70124 s]
/proc/loadavg: 0.92 1.02 1.04 3/77 6563
/proc/meminfo: memFree=1654208/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=3304 CPUtime=0.69
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 471 0 0 0 69 0 0 0 23 0 1 0 182508349 3383296 441 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 826 441 205 16 0 265 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3304

[startup+1.50141 s]
/proc/loadavg: 0.92 1.02 1.04 2/78 6564
/proc/meminfo: memFree=1653176/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=3392 CPUtime=1.49
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 501 0 0 0 149 0 0 0 25 0 1 0 182508349 3473408 471 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 848 471 205 16 0 287 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3392

[startup+3.10176 s]
/proc/loadavg: 0.92 1.02 1.04 2/78 6564
/proc/meminfo: memFree=1652856/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=3492 CPUtime=3.09
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 518 0 0 0 309 0 0 0 25 0 1 0 182508349 3575808 488 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 873 488 205 16 0 312 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3492

[startup+6.30145 s]
/proc/loadavg: 0.93 1.02 1.04 2/78 6564
/proc/meminfo: memFree=1652664/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=3748 CPUtime=6.28
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 566 0 0 0 628 0 0 0 25 0 1 0 182508349 3837952 536 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 937 536 205 16 0 376 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 3748

[startup+12.7018 s]
/proc/loadavg: 0.93 1.02 1.04 2/78 6564
/proc/meminfo: memFree=1652536/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=3748 CPUtime=12.68
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 584 0 0 0 1267 1 0 0 25 0 1 0 182508349 3837952 554 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 937 554 205 16 0 376 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3748

[startup+25.5016 s]
/proc/loadavg: 0.95 1.01 1.04 2/78 6564
/proc/meminfo: memFree=1652344/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=3940 CPUtime=25.48
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 624 0 0 0 2546 2 0 0 25 0 1 0 182508349 4034560 594 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 985 594 205 16 0 424 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3940

[startup+51.1011 s]
/proc/loadavg: 0.96 1.01 1.04 2/78 6564
/proc/meminfo: memFree=1652216/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=4068 CPUtime=51.06
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 649 0 0 0 5103 3 0 0 25 0 1 0 182508349 4165632 619 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1017 619 205 16 0 456 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 4068

[startup+102.301 s]
/proc/loadavg: 0.98 1.01 1.03 2/78 6564
/proc/meminfo: memFree=1652088/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=4272 CPUtime=102.25
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 709 0 0 0 10218 7 0 0 25 0 1 0 182508349 4374528 679 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1068 679 205 16 0 507 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 4272

[startup+162.301 s]
/proc/loadavg: 1.07 1.02 1.03 2/78 6564
/proc/meminfo: memFree=1651896/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=4400 CPUtime=162.22
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 743 0 0 0 16212 10 0 0 25 0 1 0 182508349 4505600 713 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527981 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1100 713 205 16 0 539 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 4400

[startup+222.306 s]
/proc/loadavg: 1.02 1.01 1.03 2/78 6564
/proc/meminfo: memFree=1651704/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=4664 CPUtime=222.2
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 794 0 0 0 22206 14 0 0 25 0 1 0 182508349 4775936 764 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1166 764 205 16 0 605 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 4664

[startup+282.302 s]
/proc/loadavg: 1.01 1.01 1.02 2/78 6564
/proc/meminfo: memFree=1651640/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=4664 CPUtime=282.18
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 803 0 0 0 28199 19 0 0 25 0 1 0 182508349 4775936 773 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1166 773 205 16 0 605 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 4664

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.02 3/78 6564
/proc/meminfo: memFree=1651576/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=4664 CPUtime=342.16
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 805 0 0 0 34192 24 0 0 25 0 1 0 182508349 4775936 775 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1166 775 205 16 0 605 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 4664

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 6564
/proc/meminfo: memFree=1651384/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=4796 CPUtime=402.13
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 849 0 0 0 40185 28 0 0 25 0 1 0 182508349 4911104 819 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1199 819 205 16 0 638 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 4796

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6564
/proc/meminfo: memFree=1651512/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=4796 CPUtime=462.11
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 850 0 0 0 46179 32 0 0 25 0 1 0 182508349 4911104 820 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557413 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1199 820 205 16 0 638 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 4796

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6566
/proc/meminfo: memFree=1651448/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=4896 CPUtime=522.09
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 862 0 0 0 52173 36 0 0 25 0 1 0 182508349 5013504 832 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1224 832 205 16 0 663 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 4896

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6566
/proc/meminfo: memFree=1651320/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=5004 CPUtime=582.06
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 902 0 0 0 58168 38 0 0 25 0 1 0 182508349 5124096 872 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517940 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1251 872 205 16 0 690 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 5004

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6566
/proc/meminfo: memFree=1651256/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=5004 CPUtime=642.03
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 902 0 0 0 64162 41 0 0 25 0 1 0 182508349 5124096 872 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527989 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1251 872 205 16 0 690 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 5004


################
# More data... #
################

/proc/meminfo: memFree=1651000/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=5212 CPUtime=881.94
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 935 0 0 0 88139 55 0 0 25 0 1 0 182508349 5337088 905 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1303 905 205 16 0 742 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 5212

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6566
/proc/meminfo: memFree=1651000/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=5160 CPUtime=941.92
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 937 0 0 0 94133 59 0 0 25 0 1 0 182508349 5283840 907 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1290 907 205 16 0 729 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 5160

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6566
/proc/meminfo: memFree=1651192/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=5132 CPUtime=1001.89
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 937 0 0 0 100128 61 0 0 25 0 1 0 182508349 5255168 907 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1283 907 205 16 0 722 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 5132

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6566
/proc/meminfo: memFree=1651192/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=5132 CPUtime=1061.87
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 937 0 0 0 106123 64 0 0 25 0 1 0 182508349 5255168 907 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527737 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1283 907 205 16 0 722 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 5132

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6566
/proc/meminfo: memFree=1651192/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=5132 CPUtime=1121.85
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 937 0 0 0 112119 66 0 0 25 0 1 0 182508349 5255168 907 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528322 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1283 907 205 16 0 722 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 5132

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6566
/proc/meminfo: memFree=1651128/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=5264 CPUtime=1181.82
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 940 0 0 0 118113 69 0 0 25 0 1 0 182508349 5390336 910 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1316 910 205 16 0 755 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 5264

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6566
/proc/meminfo: memFree=1651128/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=5252 CPUtime=1241.8
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 940 0 0 0 124108 72 0 0 25 0 1 0 182508349 5378048 910 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527995 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1313 910 205 16 0 752 0
Current children cumulated CPU time (s) 1241.8
Current children cumulated vsize (KiB) 5252

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6566
/proc/meminfo: memFree=1651064/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=5252 CPUtime=1301.78
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 949 0 0 0 130102 76 0 0 25 0 1 0 182508349 5378048 919 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520507 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1313 919 205 16 0 752 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 5252

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6566
/proc/meminfo: memFree=1651000/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=5244 CPUtime=1361.75
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 949 0 0 0 136096 79 0 0 25 0 1 0 182508349 5369856 919 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1311 919 205 16 0 750 0
Current children cumulated CPU time (s) 1361.75
Current children cumulated vsize (KiB) 5244

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6566
/proc/meminfo: memFree=1650872/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=5372 CPUtime=1421.73
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 980 0 0 0 142091 82 0 0 25 0 1 0 182508349 5500928 950 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1343 950 205 16 0 782 0
Current children cumulated CPU time (s) 1421.73
Current children cumulated vsize (KiB) 5372

[startup+1482.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 6566
/proc/meminfo: memFree=1650744/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=5496 CPUtime=1481.71
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 1006 0 0 0 148085 86 0 0 25 0 1 0 182508349 5627904 976 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1374 976 205 16 0 813 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 5496

[startup+1542.31 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 6566
/proc/meminfo: memFree=1650744/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=5496 CPUtime=1541.68
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 1006 0 0 0 154080 88 0 0 25 0 1 0 182508349 5627904 976 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527995 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1374 976 205 16 0 813 0
Current children cumulated CPU time (s) 1541.68
Current children cumulated vsize (KiB) 5496

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6566
/proc/meminfo: memFree=1650744/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=5496 CPUtime=1601.66
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 1006 0 0 0 160074 92 0 0 25 0 1 0 182508349 5627904 976 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528061 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1374 976 205 16 0 813 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 5496

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6566
/proc/meminfo: memFree=1650744/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=5496 CPUtime=1661.64
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 1006 0 0 0 166068 96 0 0 25 0 1 0 182508349 5627904 976 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1374 976 205 16 0 813 0
Current children cumulated CPU time (s) 1661.64
Current children cumulated vsize (KiB) 5496

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6566
/proc/meminfo: memFree=1650744/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=5496 CPUtime=1721.61
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 1006 0 0 0 172062 99 0 0 25 0 1 0 182508349 5627904 976 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1374 976 205 16 0 813 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 5496

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6566
/proc/meminfo: memFree=1650744/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=5436 CPUtime=1781.59
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 1006 0 0 0 178057 102 0 0 25 0 1 0 182508349 5566464 976 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1359 976 205 16 0 798 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (KiB) 5436

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

[startup+1782.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6566
/proc/meminfo: memFree=1650744/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=5436 CPUtime=1781.69
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 1006 0 0 0 178067 102 0 0 25 0 1 0 182508349 5566464 976 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134529150 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1359 976 205 16 0 798 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 5436

[startup+1783.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6566
/proc/meminfo: memFree=1650744/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=5436 CPUtime=1782.49
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 1006 0 0 0 178147 102 0 0 25 0 1 0 182508349 5566464 976 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1359 976 205 16 0 798 0
Current children cumulated CPU time (s) 1782.49
Current children cumulated vsize (KiB) 5436

[startup+1783.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6566
/proc/meminfo: memFree=1650744/2055920 swapFree=4152380/4192956
[pid=6563] ppid=6561 vsize=5436 CPUtime=1782.69
/proc/6563/stat : 6563 (Pueblo) R 6561 6563 5329 0 -1 4194304 1006 0 0 0 178167 102 0 0 25 0 1 0 182508349 5566464 976 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/6563/statm: 1359 976 205 16 0 798 0
Current children cumulated CPU time (s) 1782.69
Current children cumulated vsize (KiB) 5436

Child status: 10
Real time (s): 1783.44
CPU time (s): 1782.73
CPU user time (s): 1781.71
CPU system time (s): 1.02284
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 5504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1781.71
system time used= 1.02284
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1013
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= 13
involuntary context switches= 3240

runsolver used 1.88571 second user time and 4.05638 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri Apr 20 10:25:08 UTC 2007

IDJOB= 366653
IDBENCH= 2875
IDSOLVER= 165
FILE ID= node10/366653-1177064708

PBS_JOBID= 4640190

Free space on /tmp= 66269 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_300_10_10.r.opb
COMMAND LINE= Pueblo /tmp/evaluation/366653-1177064708/instance-366653-1177064708.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node10/convwatcher-366653-1177064708 -o ROOT/results/node10/conversion-366653-1177064708 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366653-1177064708/instance-366653-1177064708.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-366653-1177064708 -o ROOT/results/node10/solver-366653-1177064708 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/366653-1177064708/instance-366653-1177064708.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  7594cbd1c9783d8ed9b0ac9dcb03739f

RANDOM SEED= 347433750

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.259
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		: 3000.259
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:       1654616 kB
Buffers:         37216 kB
Cached:         287600 kB
SwapCached:       8860 kB
Active:         134048 kB
Inactive:       214576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1654616 kB
SwapTotal:     4192956 kB
SwapFree:      4152380 kB
Dirty:            2300 kB
Writeback:           0 kB
Mapped:          30792 kB
Slab:            38292 kB
Committed_AS:  3628888 kB
PageTables:       1708 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= 66269 MiB

End job on node10 on Fri Apr 20 10:54:52 UTC 2007