Trace number 2674816

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
PBPASSolver 2010-06-13OPT7 273.784 273.851

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-bbara.r.opb
MD5SUM0e9fa1b06026af8dc86b534da21360ec
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark7
Best CPU time to get the best result obtained on this benchmark0.003998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 7
Optimality of the best value was proved YES
Number of variables26
Total number of constraints45
Number of constraints which are clauses45
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 constraint1
Maximum length of a constraint19
Number of terms in the objective function 26
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 26
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 26
Number of bits of the biggest sum of numbers5
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 

178.05/178.16	c 26 45 0 0 0 0 0 0
178.05/178.16	o 7
178.05/178.16	c 16 ~x69+8 ~x68+4 ~x67+2 ~x66+1 ~x65+1 ~x27+1 ~x26+1 ~x25+1 ~x24+1 ~x23+1 ~x22+1 ~x21+1 ~x20+1 ~x19+1 ~x18+1 ~x17+1 ~x16+1 ~x15+1 ~x14+1 ~x13+1 ~x11+1 ~x10+1 ~x9+1 ~x8+1 ~x7+1 ~x6+1 ~x5+1 ~x4+1 ~x3+1 ~x2-0=54
178.05/178.16	c 16 ~x69+8 ~x68+4 ~x67+2 ~x66+1 ~x65+1 ~x27+1 ~x26+1 ~x25+1 ~x24+1 ~x23+1 ~x22+1 ~x21+1 ~x20+1 ~x19+1 ~x18+1 ~x17+1 ~x16+1 ~x15+1 ~x14+1 ~x13+1 ~x11+1 ~x10+1 ~x9+1 ~x8+1 ~x7+1 ~x6+1 ~x5+1 ~x4+1 ~x3+1 ~x2-0=52
219.63/219.74	c 16 ~x69+8 ~x68+4 ~x67+2 ~x66+1 ~x65+1 ~x27+1 ~x26+1 ~x25+1 ~x24+1 ~x23+1 ~x22+1 ~x21+1 ~x20+1 ~x19+1 ~x18+1 ~x17+1 ~x16+1 ~x15+1 ~x14+1 ~x13+1 ~x11+1 ~x10+1 ~x9+1 ~x8+1 ~x7+1 ~x6+1 ~x5+1 ~x4+1 ~x3+1 ~x2-0=51
273.73/273.84	o 7
273.73/273.84	s OPTIMUM FOUND
273.73/273.84	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

Verifier Data 

OK	7

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2674816-1276802060/watcher-2674816-1276802060 -o /tmp/evaluation-result-2674816-1276802060/solver-2674816-1276802060 -C 1800 -W 2000 -M 1800 run HOME/instance-2674816-1276802060.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.96 1.00 1.00 3/106 16279
/proc/meminfo: memFree=1870328/2059040 swapFree=4140012/4192956
[pid=16279] ppid=16277 vsize=8700 CPUtime=0
/proc/16279/stat : 16279 (run) S 16277 16279 15987 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 55809827 8908800 251 1992294400 4194304 4922060 140734965704480 18446744073709551615 213314542725 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16279/statm: 2175 251 211 178 0 68 0

[startup+0.0172521 s]
/proc/loadavg: 0.96 1.00 1.00 3/106 16279
/proc/meminfo: memFree=1870328/2059040 swapFree=4140012/4192956
[pid=16279] ppid=16277 vsize=8700 CPUtime=0
/proc/16279/stat : 16279 (run) S 16277 16279 15987 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 55809827 8908800 251 1992294400 4194304 4922060 140734965704480 18446744073709551615 213314542725 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16279/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10126 s]
/proc/loadavg: 0.96 1.00 1.00 3/106 16279
/proc/meminfo: memFree=1870328/2059040 swapFree=4140012/4192956
[pid=16279] ppid=16277 vsize=8700 CPUtime=0
/proc/16279/stat : 16279 (run) S 16277 16279 15987 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 55809827 8908800 251 1992294400 4194304 4922060 140734965704480 18446744073709551615 213314542725 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16279/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301278 s]
/proc/loadavg: 0.96 1.00 1.00 3/106 16279
/proc/meminfo: memFree=1870328/2059040 swapFree=4140012/4192956
[pid=16279] ppid=16277 vsize=8700 CPUtime=0
/proc/16279/stat : 16279 (run) S 16277 16279 15987 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 55809827 8908800 251 1992294400 4194304 4922060 140734965704480 18446744073709551615 213314542725 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16279/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701316 s]
/proc/loadavg: 0.96 1.00 1.00 3/106 16279
/proc/meminfo: memFree=1870328/2059040 swapFree=4140012/4192956
[pid=16279] ppid=16277 vsize=8700 CPUtime=0
/proc/16279/stat : 16279 (run) S 16277 16279 15987 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 55809827 8908800 251 1992294400 4194304 4922060 140734965704480 18446744073709551615 213314542725 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16279/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50139 s]
/proc/loadavg: 0.96 1.00 1.00 2/108 16282
/proc/meminfo: memFree=1860888/2059040 swapFree=4140012/4192956
[pid=16279] ppid=16277 vsize=8700 CPUtime=0
/proc/16279/stat : 16279 (run) S 16277 16279 15987 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 55809827 8908800 251 1992294400 4194304 4922060 140734965704480 18446744073709551615 213314542725 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16279/statm: 2175 251 211 178 0 68 0
[pid=16281] ppid=16279 vsize=12220 CPUtime=1.49
/proc/16281/stat : 16281 (PBPASSolver) R 16279 16279 15987 0 -1 4202496 2582 0 0 0 147 2 0 0 25 0 1 0 55809827 12513280 2519 1992294400 134512640 134902295 4290775728 18446744073709551615 4160532115 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16281/statm: 3055 2519 267 96 0 2267 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20920

[startup+3.10154 s]
/proc/loadavg: 0.96 1.00 1.00 2/108 16282
/proc/meminfo: memFree=1860392/2059040 swapFree=4140012/4192956
[pid=16279] ppid=16277 vsize=8700 CPUtime=0
/proc/16279/stat : 16279 (run) S 16277 16279 15987 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 55809827 8908800 251 1992294400 4194304 4922060 140734965704480 18446744073709551615 213314542725 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16279/statm: 2175 251 211 178 0 68 0
[pid=16281] ppid=16279 vsize=12484 CPUtime=3.09
/proc/16281/stat : 16281 (PBPASSolver) R 16279 16279 15987 0 -1 4202496 2634 0 0 0 307 2 0 0 25 0 1 0 55809827 12783616 2571 1992294400 134512640 134902295 4290775728 18446744073709551615 4160543693 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16281/statm: 3121 2571 267 96 0 2333 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21184

[startup+6.30185 s]
/proc/loadavg: 0.96 1.00 1.00 2/108 16282
/proc/meminfo: memFree=1860144/2059040 swapFree=4140012/4192956
[pid=16279] ppid=16277 vsize=8700 CPUtime=0
/proc/16279/stat : 16279 (run) S 16277 16279 15987 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 55809827 8908800 251 1992294400 4194304 4922060 140734965704480 18446744073709551615 213314542725 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16279/statm: 2175 251 211 178 0 68 0
[pid=16281] ppid=16279 vsize=12616 CPUtime=6.29
/proc/16281/stat : 16281 (PBPASSolver) R 16279 16279 15987 0 -1 4202496 2684 0 0 0 627 2 0 0 25 0 1 0 55809827 12918784 2621 1992294400 134512640 134902295 4290775728 18446744073709551615 4160541853 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16281/statm: 3154 2621 267 96 0 2366 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21316

[startup+12.7015 s]
/proc/loadavg: 0.96 1.00 1.00 2/108 16282
/proc/meminfo: memFree=1859896/2059040 swapFree=4140012/4192956
[pid=16279] ppid=16277 vsize=8700 CPUtime=0
/proc/16279/stat : 16279 (run) S 16277 16279 15987 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 55809827 8908800 251 1992294400 4194304 4922060 140734965704480 18446744073709551615 213314542725 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16279/statm: 2175 251 211 178 0 68 0
[pid=16281] ppid=16279 vsize=12880 CPUtime=12.69
/proc/16281/stat : 16281 (PBPASSolver) R 16279 16279 15987 0 -1 4202496 2729 0 0 0 1267 2 0 0 25 0 1 0 55809827 13189120 2666 1992294400 134512640 134902295 4290775728 18446744073709551615 4160527525 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16281/statm: 3220 2666 267 96 0 2432 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21580

[startup+25.5007 s]
/proc/loadavg: 0.97 1.00 1.00 2/108 16282
/proc/meminfo: memFree=1859648/2059040 swapFree=4140012/4192956
[pid=16279] ppid=16277 vsize=8700 CPUtime=0
/proc/16279/stat : 16279 (run) S 16277 16279 15987 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 55809827 8908800 251 1992294400 4194304 4922060 140734965704480 18446744073709551615 213314542725 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16279/statm: 2175 251 211 178 0 68 0
[pid=16281] ppid=16279 vsize=13144 CPUtime=25.49
/proc/16281/stat : 16281 (PBPASSolver) R 16279 16279 15987 0 -1 4202496 2798 0 0 0 2547 2 0 0 25 0 1 0 55809827 13459456 2735 1992294400 134512640 134902295 4290775728 18446744073709551615 4160538837 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16281/statm: 3286 2735 267 96 0 2498 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21844

[startup+51.1011 s]
/proc/loadavg: 0.98 1.00 1.00 2/108 16282
/proc/meminfo: memFree=1859152/2059040 swapFree=4140012/4192956
[pid=16279] ppid=16277 vsize=8700 CPUtime=0
/proc/16279/stat : 16279 (run) S 16277 16279 15987 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 55809827 8908800 251 1992294400 4194304 4922060 140734965704480 18446744073709551615 213314542725 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16279/statm: 2175 251 211 178 0 68 0
[pid=16281] ppid=16279 vsize=13672 CPUtime=51.08
/proc/16281/stat : 16281 (PBPASSolver) R 16279 16279 15987 0 -1 4202496 2931 0 0 0 5106 2 0 0 25 0 1 0 55809827 14000128 2868 1992294400 134512640 134902295 4290775728 18446744073709551615 4160538912 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16281/statm: 3418 2868 267 96 0 2630 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22372

[startup+102.308 s]
/proc/loadavg: 0.99 1.00 1.00 2/108 16284
/proc/meminfo: memFree=1858408/2059040 swapFree=4140012/4192956
[pid=16279] ppid=16277 vsize=8700 CPUtime=0
/proc/16279/stat : 16279 (run) S 16277 16279 15987 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 55809827 8908800 251 1992294400 4194304 4922060 140734965704480 18446744073709551615 213314542725 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16279/statm: 2175 251 211 178 0 68 0
[pid=16281] ppid=16279 vsize=13936 CPUtime=102.27
/proc/16281/stat : 16281 (PBPASSolver) R 16279 16279 15987 0 -1 4202496 3014 0 0 0 10225 2 0 0 25 0 1 0 55809827 14270464 2951 1992294400 134512640 134902295 4290775728 18446744073709551615 4160541602 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16281/statm: 3484 2951 267 96 0 2696 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22636

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/108 16286
/proc/meminfo: memFree=1858036/2059040 swapFree=4140012/4192956
[pid=16279] ppid=16277 vsize=8700 CPUtime=0
/proc/16279/stat : 16279 (run) S 16277 16279 15987 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 55809827 8908800 251 1992294400 4194304 4922060 140734965704480 18446744073709551615 213314542725 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16279/statm: 2175 251 211 178 0 68 0
[pid=16281] ppid=16279 vsize=14484 CPUtime=162.25
/proc/16281/stat : 16281 (PBPASSolver) R 16279 16279 15987 0 -1 4202496 3142 0 0 0 16223 2 0 0 25 0 1 0 55809827 14831616 3079 1992294400 134512640 134902295 4290775728 18446744073709551615 4160541699 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16281/statm: 3621 3079 267 96 0 2833 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23184

[startup+222.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/108 16288
/proc/meminfo: memFree=1860020/2059040 swapFree=4140012/4192956
[pid=16279] ppid=16277 vsize=8700 CPUtime=0
/proc/16279/stat : 16279 (run) S 16277 16279 15987 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 55809827 8908800 251 1992294400 4194304 4922060 140734965704480 18446744073709551615 213314542725 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16279/statm: 2175 251 211 178 0 68 0
[pid=16281] ppid=16279 vsize=12320 CPUtime=222.23
/proc/16281/stat : 16281 (PBPASSolver) R 16279 16279 15987 0 -1 4202496 4052 0 0 0 22221 2 0 0 25 0 1 0 55809827 12615680 2554 1992294400 134512640 134902295 4290775728 18446744073709551615 4160508546 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16281/statm: 3080 2554 267 96 0 2292 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 21020

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

[startup+230.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/108 16288
/proc/meminfo: memFree=1859772/2059040 swapFree=4140012/4192956
[pid=16279] ppid=16277 vsize=8700 CPUtime=0
/proc/16279/stat : 16279 (run) S 16277 16279 15987 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 55809827 8908800 251 1992294400 4194304 4922060 140734965704480 18446744073709551615 213314542725 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16279/statm: 2175 251 211 178 0 68 0
[pid=16281] ppid=16279 vsize=12588 CPUtime=230.23
/proc/16281/stat : 16281 (PBPASSolver) R 16279 16279 15987 0 -1 4202496 4109 0 0 0 23021 2 0 0 25 0 1 0 55809827 12890112 2611 1992294400 134512640 134902295 4290775728 18446744073709551615 4160538894 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16281/statm: 3147 2611 267 96 0 2359 0
Current children cumulated CPU time (s) 230.23
Current children cumulated vsize (KiB) 21288

[startup+255.901 s]
/proc/loadavg: 0.99 1.00 1.00 2/108 16288
/proc/meminfo: memFree=1859400/2059040 swapFree=4140012/4192956
[pid=16279] ppid=16277 vsize=8700 CPUtime=0
/proc/16279/stat : 16279 (run) S 16277 16279 15987 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 55809827 8908800 251 1992294400 4194304 4922060 140734965704480 18446744073709551615 213314542725 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16279/statm: 2175 251 211 178 0 68 0
[pid=16281] ppid=16279 vsize=12984 CPUtime=255.82
/proc/16281/stat : 16281 (PBPASSolver) R 16279 16279 15987 0 -1 4202496 4213 0 0 0 25580 2 0 0 25 0 1 0 55809827 13295616 2715 1992294400 134512640 134902295 4290775728 18446744073709551615 4160521021 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16281/statm: 3246 2715 267 96 0 2458 0
Current children cumulated CPU time (s) 255.82
Current children cumulated vsize (KiB) 21684

[startup+262.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/108 16288
/proc/meminfo: memFree=1859276/2059040 swapFree=4140012/4192956
[pid=16279] ppid=16277 vsize=8700 CPUtime=0
/proc/16279/stat : 16279 (run) S 16277 16279 15987 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 55809827 8908800 251 1992294400 4194304 4922060 140734965704480 18446744073709551615 213314542725 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16279/statm: 2175 251 211 178 0 68 0
[pid=16281] ppid=16279 vsize=13124 CPUtime=262.22
/proc/16281/stat : 16281 (PBPASSolver) R 16279 16279 15987 0 -1 4202496 4239 0 0 0 26220 2 0 0 25 0 1 0 55809827 13438976 2741 1992294400 134512640 134902295 4290775728 18446744073709551615 4160532201 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16281/statm: 3281 2741 267 96 0 2493 0
Current children cumulated CPU time (s) 262.22
Current children cumulated vsize (KiB) 21824

[startup+268.701 s]
/proc/loadavg: 0.99 1.00 1.00 2/108 16288
/proc/meminfo: memFree=1859276/2059040 swapFree=4140012/4192956
[pid=16279] ppid=16277 vsize=8700 CPUtime=0
/proc/16279/stat : 16279 (run) S 16277 16279 15987 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 55809827 8908800 251 1992294400 4194304 4922060 140734965704480 18446744073709551615 213314542725 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16279/statm: 2175 251 211 178 0 68 0
[pid=16281] ppid=16279 vsize=13124 CPUtime=268.62
/proc/16281/stat : 16281 (PBPASSolver) R 16279 16279 15987 0 -1 4202496 4247 0 0 0 26860 2 0 0 25 0 1 0 55809827 13438976 2749 1992294400 134512640 134902295 4290775728 18446744073709551615 4160544459 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16281/statm: 3281 2749 267 96 0 2493 0
Current children cumulated CPU time (s) 268.62
Current children cumulated vsize (KiB) 21824

[startup+271.902 s]
/proc/loadavg: 0.99 1.00 1.00 2/108 16288
/proc/meminfo: memFree=1859152/2059040 swapFree=4140012/4192956
[pid=16279] ppid=16277 vsize=8700 CPUtime=0
/proc/16279/stat : 16279 (run) S 16277 16279 15987 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 55809827 8908800 251 1992294400 4194304 4922060 140734965704480 18446744073709551615 213314542725 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16279/statm: 2175 251 211 178 0 68 0
[pid=16281] ppid=16279 vsize=13256 CPUtime=271.82
/proc/16281/stat : 16281 (PBPASSolver) R 16279 16279 15987 0 -1 4202496 4267 0 0 0 27180 2 0 0 25 0 1 0 55809827 13574144 2769 1992294400 134512640 134902295 4290775728 18446744073709551615 4160527435 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16281/statm: 3314 2769 267 96 0 2526 0
Current children cumulated CPU time (s) 271.82
Current children cumulated vsize (KiB) 21956

[startup+272.701 s]
/proc/loadavg: 0.99 1.00 1.00 2/108 16288
/proc/meminfo: memFree=1859152/2059040 swapFree=4140012/4192956
[pid=16279] ppid=16277 vsize=8700 CPUtime=0
/proc/16279/stat : 16279 (run) S 16277 16279 15987 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 55809827 8908800 251 1992294400 4194304 4922060 140734965704480 18446744073709551615 213314542725 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16279/statm: 2175 251 211 178 0 68 0
[pid=16281] ppid=16279 vsize=13256 CPUtime=272.63
/proc/16281/stat : 16281 (PBPASSolver) R 16279 16279 15987 0 -1 4202496 4268 0 0 0 27261 2 0 0 25 0 1 0 55809827 13574144 2770 1992294400 134512640 134902295 4290775728 18446744073709551615 4160538844 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16281/statm: 3314 2770 267 96 0 2526 0
Current children cumulated CPU time (s) 272.63
Current children cumulated vsize (KiB) 21956

[startup+273.501 s]
/proc/loadavg: 0.99 1.00 1.00 2/108 16288
/proc/meminfo: memFree=1859152/2059040 swapFree=4140012/4192956
[pid=16279] ppid=16277 vsize=8700 CPUtime=0
/proc/16279/stat : 16279 (run) S 16277 16279 15987 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 55809827 8908800 251 1992294400 4194304 4922060 140734965704480 18446744073709551615 213314542725 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16279/statm: 2175 251 211 178 0 68 0
[pid=16281] ppid=16279 vsize=13256 CPUtime=273.42
/proc/16281/stat : 16281 (PBPASSolver) R 16279 16279 15987 0 -1 4202496 4268 0 0 0 27340 2 0 0 25 0 1 0 55809827 13574144 2770 1992294400 134512640 134902295 4290775728 18446744073709551615 4160539115 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16281/statm: 3314 2770 267 96 0 2526 0
Current children cumulated CPU time (s) 273.42
Current children cumulated vsize (KiB) 21956

[startup+273.701 s]
/proc/loadavg: 0.99 1.00 1.00 2/108 16288
/proc/meminfo: memFree=1859152/2059040 swapFree=4140012/4192956
[pid=16279] ppid=16277 vsize=8700 CPUtime=0
/proc/16279/stat : 16279 (run) S 16277 16279 15987 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 55809827 8908800 251 1992294400 4194304 4922060 140734965704480 18446744073709551615 213314542725 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16279/statm: 2175 251 211 178 0 68 0
[pid=16281] ppid=16279 vsize=13256 CPUtime=273.62
/proc/16281/stat : 16281 (PBPASSolver) R 16279 16279 15987 0 -1 4202496 4268 0 0 0 27360 2 0 0 25 0 1 0 55809827 13574144 2770 1992294400 134512640 134902295 4290775728 18446744073709551615 4160522153 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16281/statm: 3314 2770 267 96 0 2526 0
Current children cumulated CPU time (s) 273.62
Current children cumulated vsize (KiB) 21956

[startup+273.801 s]
/proc/loadavg: 0.99 1.00 1.00 2/108 16288
/proc/meminfo: memFree=1859152/2059040 swapFree=4140012/4192956
[pid=16279] ppid=16277 vsize=8700 CPUtime=0
/proc/16279/stat : 16279 (run) S 16277 16279 15987 0 -1 4202496 389 134 0 0 0 0 0 0 20 0 1 0 55809827 8908800 251 1992294400 4194304 4922060 140734965704480 18446744073709551615 213314542725 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16279/statm: 2175 251 211 178 0 68 0
[pid=16281] ppid=16279 vsize=13256 CPUtime=273.73
/proc/16281/stat : 16281 (PBPASSolver) R 16279 16279 15987 0 -1 4202496 4268 0 0 0 27371 2 0 0 25 0 1 0 55809827 13574144 2770 1992294400 134512640 134902295 4290775728 18446744073709551615 4160544453 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16281/statm: 3314 2770 267 96 0 2526 0
Current children cumulated CPU time (s) 273.73
Current children cumulated vsize (KiB) 21956

Child status: 0
Real time (s): 273.851
CPU time (s): 273.784
CPU user time (s): 273.753
CPU system time (s): 0.030995
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 23316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 273.753
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4831
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= 6
involuntary context switches= 954

runsolver used 0.401938 second user time and 1.35379 second system time

The end

Launcher Data 

Begin job on node004 at 2010-06-17 21:14:20
IDJOB=2674816
IDBENCH=2862
IDSOLVER=1174
FILE ID=node004/2674816-1276802060
PBS_JOBID= 11176633
Free space on /tmp= 62564 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-bbara.r.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2674816-1276802060/watcher-2674816-1276802060 -o /tmp/evaluation-result-2674816-1276802060/solver-2674816-1276802060 -C 1800 -W 2000 -M 1800  run HOME/instance-2674816-1276802060.opb

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

MD5SUM BENCH= 0e9fa1b06026af8dc86b534da21360ec
RANDOM SEED=387987891

node004.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.210
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.42
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		: 3000.210
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.47
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1870724 kB
Buffers:         11568 kB
Cached:          84472 kB
SwapCached:       5860 kB
Active:          62704 kB
Inactive:        46208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1870724 kB
SwapTotal:     4192956 kB
SwapFree:      4140012 kB
Dirty:             656 kB
Writeback:           0 kB
AnonPages:       11244 kB
Mapped:          12872 kB
Slab:            57568 kB
PageTables:       4040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183100 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62564 MiB
End job on node004 at 2010-06-17 21:18:54