Trace number 363711

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 1.4SAT694 1782.73 1783.35

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
synthesis-ptl-cmos-circuits/normalized-cm42a.opb
MD5SUMfbb7284250700e8b461b63d83ddce719
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark694
Best CPU time to get the best result obtained on this benchmark0.035994
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 694
Optimality of the best value was proved YES
Number of variables99
Total number of constraints185
Number of constraints which are clauses185
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 constraint2
Maximum length of a constraint20
Number of terms in the objective function 99
Biggest coefficient in the objective function 60
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 4087
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 60
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 4087
Number of bits of the biggest sum of numbers12
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: 99 - #constraints read: 186
0.00/0.00	o 700
4.29/4.34	o 698
142.15/142.24	o 696
559.00/559.25	o 694
1782.68/1783.34	c total time              : 1783 s
1782.68/1783.34	s SATISFIABLE
1782.68/1783.34	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 -x29
1782.68/1783.34	v 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 -x56
1782.68/1783.34	v -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 x82 -x83
1782.68/1783.34	v x84 -x85 x86 -x87 x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99

Verifier Data (download as text)

OK	694

Conversion Script Data (download as text)

/tmp/evaluation/363711-1177031482/instance-363711-1177031482.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/node38/watcher-363711-1177031482 -o ROOT/results/node38/solver-363711-1177031482 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/363711-1177031482/instance-363711-1177031482.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: 1.00 0.99 0.97 3/77 2473
/proc/meminfo: memFree=1727704/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=2552 CPUtime=0
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 135314839 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134546737 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 638 234 199 16 0 77 0

[startup+0.0595829 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 2473
/proc/meminfo: memFree=1727704/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=2556 CPUtime=0.04
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 283 0 0 0 4 0 0 0 18 0 1 0 135314839 2617344 253 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 639 253 205 16 0 78 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2556

[startup+0.101591 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 2473
/proc/meminfo: memFree=1727704/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=2556 CPUtime=0.09
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 285 0 0 0 8 1 0 0 18 0 1 0 135314839 2617344 255 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 639 255 205 16 0 78 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2556

[startup+0.30163 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 2473
/proc/meminfo: memFree=1727704/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=2556 CPUtime=0.29
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 291 0 0 0 28 1 0 0 19 0 1 0 135314839 2617344 261 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 639 261 205 16 0 78 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2556

[startup+0.701707 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 2473
/proc/meminfo: memFree=1727704/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=2556 CPUtime=0.69
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 295 0 0 0 66 3 0 0 22 0 1 0 135314839 2617344 265 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 639 265 205 16 0 78 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2556

[startup+1.50186 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2474
/proc/meminfo: memFree=1727376/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=2684 CPUtime=1.49
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 301 0 0 0 143 6 0 0 25 0 1 0 135314839 2748416 271 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 671 271 205 16 0 110 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2684

[startup+3.10117 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2474
/proc/meminfo: memFree=1727248/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=2684 CPUtime=3.09
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 306 0 0 0 297 12 0 0 25 0 1 0 135314839 2748416 276 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 671 276 205 16 0 110 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2684

[startup+6.30178 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2474
/proc/meminfo: memFree=1727056/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=2684 CPUtime=6.29
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 313 0 0 0 608 21 0 0 25 0 1 0 135314839 2748416 283 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 671 283 205 16 0 110 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2684

[startup+12.702 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2474
/proc/meminfo: memFree=1726992/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=2684 CPUtime=12.69
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 324 0 0 0 1225 44 0 0 25 0 1 0 135314839 2748416 294 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 671 294 205 16 0 110 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2684

[startup+25.5015 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2474
/proc/meminfo: memFree=1726928/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=2816 CPUtime=25.48
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 336 0 0 0 2462 86 0 0 25 0 1 0 135314839 2883584 306 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 704 306 205 16 0 143 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2816

[startup+51.1014 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2474
/proc/meminfo: memFree=1726864/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=2816 CPUtime=51.07
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 350 0 0 0 4929 178 0 0 25 0 1 0 135314839 2883584 320 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 704 320 205 16 0 143 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2816

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2474
/proc/meminfo: memFree=1726800/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=2944 CPUtime=102.25
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 366 0 0 0 9890 335 0 0 25 0 1 0 135314839 3014656 336 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 736 336 205 16 0 175 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 2944

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2474
/proc/meminfo: memFree=1726736/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=2944 CPUtime=162.24
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 374 0 0 0 15705 519 0 0 25 0 1 0 135314839 3014656 344 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 736 344 205 16 0 175 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 2944

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2474
/proc/meminfo: memFree=1726672/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=2944 CPUtime=222.21
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 388 0 0 0 21543 678 0 0 25 0 1 0 135314839 3014656 358 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 736 358 205 16 0 175 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 2944

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2474
/proc/meminfo: memFree=1726608/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=3072 CPUtime=282.19
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 402 0 0 0 27374 845 0 0 25 0 1 0 135314839 3145728 372 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 768 372 205 16 0 207 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 3072

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2474
/proc/meminfo: memFree=1726608/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=3072 CPUtime=342.17
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 403 0 0 0 33210 1007 0 0 25 0 1 0 135314839 3145728 373 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527731 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 768 373 205 16 0 207 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 3072

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2474
/proc/meminfo: memFree=1726480/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=3072 CPUtime=402.15
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 424 0 0 0 39058 1157 0 0 25 0 1 0 135314839 3145728 394 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 768 394 205 16 0 207 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 3072

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2474
/proc/meminfo: memFree=1726480/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=3072 CPUtime=462.13
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 424 0 0 0 44897 1316 0 0 25 0 1 0 135314839 3145728 394 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 768 394 205 16 0 207 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 3072

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2474
/proc/meminfo: memFree=1726480/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=3072 CPUtime=522.1
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 424 0 0 0 50745 1465 0 0 25 0 1 0 135314839 3145728 394 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 768 394 205 16 0 207 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 3072

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2474
/proc/meminfo: memFree=1726416/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=3204 CPUtime=582.09
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 434 0 0 0 56584 1625 0 0 25 0 1 0 135314839 3280896 404 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 801 404 205 16 0 240 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 3204

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2474
/proc/meminfo: memFree=1726416/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=3204 CPUtime=642.08
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 438 0 0 0 62420 1788 0 0 25 0 1 0 135314839 3280896 408 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 801 408 205 16 0 240 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 3204


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

/proc/meminfo: memFree=1726352/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=3204 CPUtime=822.01
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 448 0 0 0 79967 2234 0 0 25 0 1 0 135314839 3280896 418 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 801 418 205 16 0 240 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 3204

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 2476
/proc/meminfo: memFree=1726352/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=3204 CPUtime=881.99
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 457 0 0 0 85785 2414 0 0 25 0 1 0 135314839 3280896 427 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 801 427 205 16 0 240 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 3204

[startup+942.302 s]
/proc/loadavg: 1.03 1.00 0.98 2/78 2476
/proc/meminfo: memFree=1726288/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=3204 CPUtime=941.97
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 457 0 0 0 91618 2579 0 0 25 0 1 0 135314839 3280896 427 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 801 427 205 16 0 240 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 3204

[startup+1002.3 s]
/proc/loadavg: 1.01 1.00 0.98 2/78 2476
/proc/meminfo: memFree=1726288/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=3332 CPUtime=1001.95
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 458 0 0 0 97466 2729 0 0 25 0 1 0 135314839 3411968 428 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 833 428 205 16 0 272 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 3332

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 2476
/proc/meminfo: memFree=1726288/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=3332 CPUtime=1061.92
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 458 0 0 0 103320 2872 0 0 25 0 1 0 135314839 3411968 428 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 833 428 205 16 0 272 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 3332

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 2476
/proc/meminfo: memFree=1726352/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=3332 CPUtime=1121.9
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 462 0 0 0 109172 3018 0 0 25 0 1 0 135314839 3411968 432 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 833 432 205 16 0 272 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 3332

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 2476
/proc/meminfo: memFree=1726288/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=3332 CPUtime=1181.89
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 462 0 0 0 115029 3160 0 0 25 0 1 0 135314839 3411968 432 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 833 432 205 16 0 272 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 3332

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 2476
/proc/meminfo: memFree=1726288/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=3332 CPUtime=1241.86
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 471 0 0 0 120872 3314 0 0 25 0 1 0 135314839 3411968 441 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 833 441 205 16 0 272 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 3332

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 2476
/proc/meminfo: memFree=1726160/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=3332 CPUtime=1301.85
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 489 0 0 0 126693 3492 0 0 25 0 1 0 135314839 3411968 459 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 833 459 205 16 0 272 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 3332

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 2476
/proc/meminfo: memFree=1726160/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=3332 CPUtime=1361.82
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 489 0 0 0 132529 3653 0 0 25 0 1 0 135314839 3411968 459 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 833 459 205 16 0 272 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 3332

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 2476
/proc/meminfo: memFree=1726096/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=3332 CPUtime=1421.8
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 489 0 0 0 138369 3811 0 0 25 0 1 0 135314839 3411968 459 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 833 459 205 16 0 272 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 3332

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 2476
/proc/meminfo: memFree=1726096/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=3332 CPUtime=1481.78
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 489 0 0 0 144209 3969 0 0 25 0 1 0 135314839 3411968 459 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 833 459 205 16 0 272 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 3332

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 2476
/proc/meminfo: memFree=1726032/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=3332 CPUtime=1541.75
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 489 0 0 0 150049 4126 0 0 25 0 1 0 135314839 3411968 459 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 833 459 205 16 0 272 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 3332

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 2476
/proc/meminfo: memFree=1726032/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=3332 CPUtime=1601.74
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 489 0 0 0 155904 4270 0 0 25 0 1 0 135314839 3411968 459 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 833 459 205 16 0 272 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 3332

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 2476
/proc/meminfo: memFree=1726032/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=3332 CPUtime=1661.72
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 489 0 0 0 161750 4422 0 0 25 0 1 0 135314839 3411968 459 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 833 459 205 16 0 272 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 3332

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 2476
/proc/meminfo: memFree=1726032/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=3332 CPUtime=1721.7
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 489 0 0 0 167599 4571 0 0 25 0 1 0 135314839 3411968 459 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 833 459 205 16 0 272 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 3332

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 2476
/proc/meminfo: memFree=1726160/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=3332 CPUtime=1781.68
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 489 0 0 0 173444 4724 0 0 25 0 1 0 135314839 3411968 459 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 833 459 205 16 0 272 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 3332

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

[startup+1783.11 s]
/proc/loadavg: 1.00 1.00 0.98 3/78 2476
/proc/meminfo: memFree=1726160/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=3332 CPUtime=1782.48
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 489 0 0 0 173523 4725 0 0 25 0 1 0 135314839 3411968 459 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 833 459 205 16 0 272 0
Current children cumulated CPU time (s) 1782.48
Current children cumulated vsize (KiB) 3332

[startup+1783.3 s]
/proc/loadavg: 1.00 1.00 0.98 3/78 2476
/proc/meminfo: memFree=1726160/2055920 swapFree=4159716/4192956
[pid=2473] ppid=2471 vsize=3332 CPUtime=1782.68
/proc/2473/stat : 2473 (Pueblo) R 2471 2473 2041 0 -1 4194304 489 0 0 0 173542 4726 0 0 25 0 1 0 135314839 3411968 459 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2473/statm: 833 459 205 16 0 272 0
Current children cumulated CPU time (s) 1782.68
Current children cumulated vsize (KiB) 3332

Child status: 10
Real time (s): 1783.35
CPU time (s): 1782.73
CPU user time (s): 1735.47
CPU system time (s): 47.2648
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 3332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1735.47
system time used= 47.2648
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 496
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= 3472

runsolver used 2.16767 second user time and 4.21036 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Fri Apr 20 01:11:22 UTC 2007

IDJOB= 363711
IDBENCH= 2019
IDSOLVER= 165
FILE ID= node38/363711-1177031482

PBS_JOBID= 4630627

Free space on /tmp= 66241 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/synthesis-ptl-cmos-circuits/normalized-cm42a.opb
COMMAND LINE= Pueblo /tmp/evaluation/363711-1177031482/instance-363711-1177031482.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node38/convwatcher-363711-1177031482 -o ROOT/results/node38/conversion-363711-1177031482 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/363711-1177031482/instance-363711-1177031482.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-363711-1177031482 -o ROOT/results/node38/solver-363711-1177031482 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/363711-1177031482/instance-363711-1177031482.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  fbb7284250700e8b461b63d83ddce719

RANDOM SEED= 612600322

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
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		: 3000.263
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:       1728112 kB
Buffers:         33328 kB
Cached:         208508 kB
SwapCached:       3100 kB
Active:         106420 kB
Inactive:       159976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1728112 kB
SwapTotal:     4192956 kB
SwapFree:      4159716 kB
Dirty:            2296 kB
Writeback:           0 kB
Mapped:          32848 kB
Slab:            46632 kB
Committed_AS:  1548880 kB
PageTables:       2060 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= 66241 MiB

End job on node38 on Fri Apr 20 01:41:05 UTC 2007