Trace number 366443

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 1.4SAT13 1782.73 1783.27

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_100_10_10.r.opb
MD5SUM863d0ff562dc066d0163e86da5775aea
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark12
Best CPU time to get the best result obtained on this benchmark73.2709
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 12
Optimality of the best value was proved YES
Number of variables100
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 100
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 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
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: 100 - #constraints read: 101
0.00/0.00	o 21
0.00/0.00	o 20
0.00/0.00	o 19
0.00/0.00	o 18
0.00/0.01	o 17
0.00/0.01	o 16
5.39/5.41	o 15
547.45/547.67	o 14
1151.91/1152.21	o 13
1782.65/1783.26	c total time              : 1783 s
1782.65/1783.26	s SATISFIABLE
1782.65/1783.26	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
1782.65/1783.26	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
1782.65/1783.26	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
1782.65/1783.26	v -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 x92 -x93 -x94 x95 -x96 -x97 -x98 -x99 -x100

Verifier Data (download as text)

OK	13

Conversion Script Data (download as text)

/tmp/evaluation/366443-1177061667/instance-366443-1177061667.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/node68/watcher-366443-1177061667 -o ROOT/results/node68/solver-366443-1177061667 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/366443-1177061667/instance-366443-1177061667.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: 0.78 0.95 0.98 3/64 32219
/proc/meminfo: memFree=1734376/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=2552 CPUtime=0
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 254 0 0 0 0 0 0 0 18 0 1 0 182156295 2613248 224 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134546735 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 638 229 196 16 0 77 0

[startup+0.0954801 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 32219
/proc/meminfo: memFree=1734376/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=2688 CPUtime=0.09
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 323 0 0 0 9 0 0 0 18 0 1 0 182156295 2752512 293 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 672 293 205 16 0 111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2688

[startup+0.10148 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 32219
/proc/meminfo: memFree=1734376/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=2688 CPUtime=0.09
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 323 0 0 0 9 0 0 0 18 0 1 0 182156295 2752512 293 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 672 293 205 16 0 111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2688

[startup+0.301497 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 32219
/proc/meminfo: memFree=1734376/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=2816 CPUtime=0.29
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 332 0 0 0 29 0 0 0 19 0 1 0 182156295 2883584 302 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 704 302 205 16 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2816

[startup+0.701534 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 32219
/proc/meminfo: memFree=1734376/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=2816 CPUtime=0.69
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 342 0 0 0 69 0 0 0 22 0 1 0 182156295 2883584 312 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 704 312 205 16 0 143 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2816

[startup+1.5016 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 32220
/proc/meminfo: memFree=1733856/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=2816 CPUtime=1.49
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 353 0 0 0 149 0 0 0 25 0 1 0 182156295 2883584 323 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 704 323 205 16 0 143 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2816

[startup+3.10175 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 32220
/proc/meminfo: memFree=1733728/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=2948 CPUtime=3.09
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 366 0 0 0 308 1 0 0 25 0 1 0 182156295 3018752 336 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 737 336 205 16 0 176 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2948

[startup+6.30104 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 32220
/proc/meminfo: memFree=1733536/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=2948 CPUtime=6.29
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 378 0 0 0 627 2 0 0 25 0 1 0 182156295 3018752 348 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 737 348 205 16 0 176 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2948

[startup+12.7016 s]
/proc/loadavg: 0.81 0.95 0.98 2/65 32220
/proc/meminfo: memFree=1733344/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=3068 CPUtime=12.68
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 398 0 0 0 1265 3 0 0 25 0 1 0 182156295 3141632 368 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 767 368 205 16 0 206 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3068

[startup+25.5018 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 32220
/proc/meminfo: memFree=1733344/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=3068 CPUtime=25.48
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 418 0 0 0 2542 6 0 0 25 0 1 0 182156295 3141632 388 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 767 388 205 16 0 206 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3068

[startup+51.1011 s]
/proc/loadavg: 0.90 0.96 0.98 2/65 32220
/proc/meminfo: memFree=1733216/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=3156 CPUtime=51.08
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 440 0 0 0 5096 12 0 0 25 0 1 0 182156295 3231744 410 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 789 410 205 16 0 228 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3156

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 32220
/proc/meminfo: memFree=1733088/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=3280 CPUtime=102.27
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 475 0 0 0 10205 22 0 0 25 0 1 0 182156295 3358720 445 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 820 445 205 16 0 259 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3280

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 32220
/proc/meminfo: memFree=1733024/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=3408 CPUtime=162.25
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 491 0 0 0 16195 30 0 0 25 0 1 0 182156295 3489792 461 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 852 461 205 16 0 291 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3408

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32220
/proc/meminfo: memFree=1732960/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=3408 CPUtime=222.23
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 501 0 0 0 22184 39 0 0 25 0 1 0 182156295 3489792 471 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 852 471 205 16 0 291 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3408

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32220
/proc/meminfo: memFree=1732896/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=3492 CPUtime=282.22
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 513 0 0 0 28172 50 0 0 25 0 1 0 182156295 3575808 483 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 873 483 205 16 0 312 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 3492

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32222
/proc/meminfo: memFree=1732776/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=3488 CPUtime=342.21
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 520 0 0 0 34160 61 0 0 25 0 1 0 182156295 3571712 490 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 872 490 205 16 0 311 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 3488

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32222
/proc/meminfo: memFree=1732648/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=3612 CPUtime=402.19
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 546 0 0 0 40149 70 0 0 25 0 1 0 182156295 3698688 516 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 903 516 205 16 0 342 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 3612

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32222
/proc/meminfo: memFree=1732584/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=3612 CPUtime=462.17
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 552 0 0 0 46136 81 0 0 25 0 1 0 182156295 3698688 522 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 903 522 205 16 0 342 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 3612

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32222
/proc/meminfo: memFree=1732520/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=3664 CPUtime=522.16
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 561 0 0 0 52123 93 0 0 25 0 1 0 182156295 3751936 531 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 916 531 205 16 0 355 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 3664

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32222
/proc/meminfo: memFree=1732584/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=3664 CPUtime=582.15
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 565 0 0 0 58110 105 0 0 25 0 1 0 182156295 3751936 535 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 916 535 205 16 0 355 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 3664

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32222
/proc/meminfo: memFree=1732520/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=3664 CPUtime=642.13
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 565 0 0 0 64095 118 0 0 25 0 1 0 182156295 3751936 535 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 916 535 205 16 0 355 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 3664


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

/proc/meminfo: memFree=1732456/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=3768 CPUtime=882.07
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 591 0 0 0 88039 168 0 0 25 0 1 0 182156295 3858432 561 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 942 561 205 16 0 381 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 3768

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32222
/proc/meminfo: memFree=1732456/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=3768 CPUtime=942.06
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 591 0 0 0 94027 179 0 0 25 0 1 0 182156295 3858432 561 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 942 561 205 16 0 381 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 3768

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32222
/proc/meminfo: memFree=1732392/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=3808 CPUtime=1002.04
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 607 0 0 0 100016 188 0 0 25 0 1 0 182156295 3899392 577 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 952 577 205 16 0 391 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 3808

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32222
/proc/meminfo: memFree=1732328/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=3872 CPUtime=1062.03
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 613 0 0 0 106004 199 0 0 25 0 1 0 182156295 3964928 583 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 968 583 205 16 0 407 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 3872

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32222
/proc/meminfo: memFree=1732392/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=3872 CPUtime=1122.02
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 613 0 0 0 111992 210 0 0 25 0 1 0 182156295 3964928 583 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 968 583 205 16 0 407 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 3872

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32222
/proc/meminfo: memFree=1732328/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=3872 CPUtime=1182
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 621 0 0 0 117978 222 0 0 25 0 1 0 182156295 3964928 591 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 968 591 205 16 0 407 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 3872

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32222
/proc/meminfo: memFree=1732328/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=3872 CPUtime=1241.99
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 621 0 0 0 123965 234 0 0 25 0 1 0 182156295 3964928 591 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 968 591 205 16 0 407 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 3872

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32222
/proc/meminfo: memFree=1732264/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=3872 CPUtime=1301.97
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 621 0 0 0 129951 246 0 0 25 0 1 0 182156295 3964928 591 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 968 591 205 16 0 407 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 3872

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32222
/proc/meminfo: memFree=1732264/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=3872 CPUtime=1361.96
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 621 0 0 0 135937 259 0 0 25 0 1 0 182156295 3964928 591 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 968 591 205 16 0 407 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 3872

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32222
/proc/meminfo: memFree=1732264/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=3872 CPUtime=1421.95
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 621 0 0 0 141924 271 0 0 25 0 1 0 182156295 3964928 591 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 968 591 205 16 0 407 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 3872

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32222
/proc/meminfo: memFree=1732264/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=3872 CPUtime=1481.93
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 621 0 0 0 147909 284 0 0 25 0 1 0 182156295 3964928 591 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559739 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 968 591 205 16 0 407 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 3872

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32222
/proc/meminfo: memFree=1732200/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=3964 CPUtime=1541.92
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 638 0 0 0 153894 298 0 0 25 0 1 0 182156295 4059136 608 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 991 608 205 16 0 430 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 3964

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 32294
/proc/meminfo: memFree=1730840/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=3964 CPUtime=1601.87
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 642 0 0 0 159878 309 0 0 25 0 1 0 182156295 4059136 612 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527212 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 991 612 205 16 0 430 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 3964

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32420
/proc/meminfo: memFree=1731944/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=3928 CPUtime=1661.78
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 642 0 0 0 165858 320 0 0 25 0 1 0 182156295 4022272 609 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 982 609 205 16 0 421 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 3928

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32420
/proc/meminfo: memFree=1731944/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=4052 CPUtime=1721.77
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 646 0 0 0 171846 331 0 0 25 0 1 0 182156295 4149248 613 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 1013 613 205 16 0 452 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 4052

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32420
/proc/meminfo: memFree=1731944/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=4052 CPUtime=1781.75
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 646 0 0 0 177834 341 0 0 25 0 1 0 182156295 4149248 613 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 1013 613 205 16 0 452 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 4052

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

[startup+1782.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32420
/proc/meminfo: memFree=1731944/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=4052 CPUtime=1782.15
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 646 0 0 0 177874 341 0 0 25 0 1 0 182156295 4149248 613 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 1013 613 205 16 0 452 0
Current children cumulated CPU time (s) 1782.15
Current children cumulated vsize (KiB) 4052

[startup+1783.11 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32420
/proc/meminfo: memFree=1731944/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=4052 CPUtime=1782.55
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 646 0 0 0 177914 341 0 0 25 0 1 0 182156295 4149248 613 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 1013 613 205 16 0 452 0
Current children cumulated CPU time (s) 1782.55
Current children cumulated vsize (KiB) 4052

[startup+1783.2 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32420
/proc/meminfo: memFree=1731944/2055920 swapFree=4183868/4192956
[pid=32219] ppid=32217 vsize=4052 CPUtime=1782.65
/proc/32219/stat : 32219 (Pueblo) R 32217 32219 32145 0 -1 4194304 646 0 0 0 177924 341 0 0 25 0 1 0 182156295 4149248 613 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32219/statm: 1013 613 205 16 0 452 0
Current children cumulated CPU time (s) 1782.65
Current children cumulated vsize (KiB) 4052

Child status: 10
Real time (s): 1783.27
CPU time (s): 1782.73
CPU user time (s): 1779.31
CPU system time (s): 3.42148
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 4060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1779.31
system time used= 3.42148
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 653
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= 3936

runsolver used 1.23181 second user time and 3.69244 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Fri Apr 20 09:34:28 UTC 2007

IDJOB= 366443
IDBENCH= 2860
IDSOLVER= 165
FILE ID= node68/366443-1177061667

PBS_JOBID= 4640233

Free space on /tmp= 66325 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_10_10.r.opb
COMMAND LINE= Pueblo /tmp/evaluation/366443-1177061667/instance-366443-1177061667.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node68/convwatcher-366443-1177061667 -o ROOT/results/node68/conversion-366443-1177061667 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366443-1177061667/instance-366443-1177061667.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-366443-1177061667 -o ROOT/results/node68/solver-366443-1177061667 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/366443-1177061667/instance-366443-1177061667.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  863d0ff562dc066d0163e86da5775aea

RANDOM SEED= 502025911

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1734784 kB
Buffers:         23712 kB
Cached:         235808 kB
SwapCached:       2824 kB
Active:         101288 kB
Inactive:       167384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1734784 kB
SwapTotal:     4192956 kB
SwapFree:      4183868 kB
Dirty:            2472 kB
Writeback:           0 kB
Mapped:          15192 kB
Slab:            38532 kB
Committed_AS:  2810212 kB
PageTables:       1380 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= 66325 MiB

End job on node68 on Fri Apr 20 10:04:11 UTC 2007