Trace number 3482570

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
borg pb-dec-11.04.03UNSAT 46.018 46.5845

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900576927.opb
MD5SUM7f91f8d08a20ca0a8483dc7b1c14e540
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark25.6431
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 671
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.37/1.13	c INFO: loaded portfolio from HOME/etc/borg-mix+class.dec.pickle
0.37/1.13	c INFO: solving HOME/instance-3482570-1307576447.opb
0.37/1.14	c INFO: parsing took 0.01 s
0.37/1.17	c INFO: features took 0.03 CPU seconds
0.44/1.20	c INFO: running clasp-1.3.7@0 for 45 with 1799 remaining (b = 0.88)
45.91/46.56	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3482570-1307576447/watcher-3482570-1307576447 -o /tmp/evaluation-result-3482570-1307576447/solver-3482570-1307576447 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.dec.pickle HOME/instance-3482570-1307576447.opb -seed 2078187392 -budget 1800 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.29 0.44 0.15 4/530 17955
/proc/meminfo: memFree=31575268/32951124 swapFree=49879164/67111528
[pid=17955] ppid=17953 vsize=14820 CPUtime=0 cores=0,2,4,6
/proc/17955/stat : 17955 (python) S 17953 17955 17508 0 -1 4202496 513 0 0 0 0 0 0 0 20 0 1 0 947875876 15175680 420 33554432000 4194304 5683644 140733813030624 18446744073709551615 216735174501 0 2147483391 4096 0 18446744071699199166 0 0 17 4 0 0 0
/proc/17955/statm: 3705 420 259 364 0 192 0

[startup+0.034696 s]
/proc/loadavg: 1.29 0.44 0.15 4/530 17955
/proc/meminfo: memFree=31575268/32951124 swapFree=49879164/67111528
[pid=17955] ppid=17953 vsize=15080 CPUtime=0 cores=0,2,4,6
/proc/17955/stat : 17955 (python) S 17953 17955 17508 0 -1 4202496 650 0 0 0 0 0 0 0 20 0 1 0 947875876 15441920 545 33554432000 4194304 5683644 140733813030624 18446744073709551615 216735176704 0 2147483391 16781312 2 18446744071699199166 0 0 17 4 0 0 0
/proc/17955/statm: 3770 545 312 364 0 257 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15080

[startup+0.100679 s]
/proc/loadavg: 1.29 0.44 0.15 4/530 17955
/proc/meminfo: memFree=31575268/32951124 swapFree=49879164/67111528
[pid=17955] ppid=17953 vsize=15384 CPUtime=0 cores=0,2,4,6
/proc/17955/stat : 17955 (python) R 17953 17955 17508 0 -1 4202496 821 0 0 0 0 0 0 0 20 0 1 0 947875876 15753216 705 33554432000 4194304 5683644 140733813030624 18446744073709551615 216735221895 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/17955/statm: 3846 705 334 364 0 333 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15384

[startup+0.300642 s]
/proc/loadavg: 1.29 0.44 0.15 4/530 17955
/proc/meminfo: memFree=31575268/32951124 swapFree=49879164/67111528
[pid=17955] ppid=17953 vsize=87836 CPUtime=0.05 cores=0,2,4,6
/proc/17955/stat : 17955 (python) S 17953 17955 17508 0 -1 4202496 2703 0 1 0 4 1 0 0 17 0 1 0 947875876 89944064 2418 33554432000 4194304 5683644 140733813030624 18446744073709551615 216735176704 0 2147483391 16781312 2 18446744071699199166 0 0 17 4 0 0 8
/proc/17955/statm: 21959 2418 746 364 0 1622 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 87836

[startup+0.700578 s]
/proc/loadavg: 1.29 0.44 0.15 4/530 17955
/proc/meminfo: memFree=31575268/32951124 swapFree=49879164/67111528
[pid=17955] ppid=17953 vsize=123884 CPUtime=0.18 cores=0,2,4,6
/proc/17955/stat : 17955 (python) S 17953 17955 17508 0 -1 4202496 5413 932 1 0 12 6 0 0 15 0 1 0 947875876 126857216 3779 33554432000 4194304 5683644 140733813030624 18446744073709551615 216735176704 0 2147483391 16781312 2 18446744071699199166 0 0 17 4 0 0 8
/proc/17955/statm: 30971 3779 987 364 0 2803 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 123884

[startup+1.5004 s]
/proc/loadavg: 1.29 0.44 0.15 2/531 17960
/proc/meminfo: memFree=31553312/32951124 swapFree=49879164/67111528
[pid=17955] ppid=17953 vsize=293480 CPUtime=0.44 cores=0,2,4,6
/proc/17955/stat : 17955 (python) S 17953 17955 17508 0 -1 4202496 9710 932 1 0 35 9 0 0 18 0 2 0 947875876 300523520 7214 33554432000 4194304 5683644 140733813030624 18446744073709551615 216747005387 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 8
/proc/17955/statm: 73370 7214 1870 364 0 8257 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 293480

[startup+3.10115 s]
/proc/loadavg: 1.29 0.44 0.15 2/526 17986
/proc/meminfo: memFree=31686272/32951124 swapFree=49879164/67111528
[pid=17955] ppid=17953 vsize=293480 CPUtime=0.44 cores=0,2,4,6
/proc/17955/stat : 17955 (python) S 17953 17955 17508 0 -1 4202496 9710 932 1 0 35 9 0 0 18 0 2 0 947875876 300523520 7214 33554432000 4194304 5683644 140733813030624 18446744073709551615 216747005387 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 8
/proc/17955/statm: 73370 7214 1870 364 0 8257 0
[pid=17961] ppid=17955 vsize=283236 CPUtime=0 cores=0,2,4,6
/proc/17961/stat : 17961 (python) S 17955 17955 17508 0 -1 4202560 725 0 0 0 0 0 0 0 15 0 1 0 947875997 290033664 5692 33554432000 4194304 5683644 140733813030624 18446744073709551615 216735198735 0 0 16781312 33554946 1886745705402302724 0 0 17 4 0 0 0
/proc/17961/statm: 70809 5692 352 364 0 5696 0
[pid=17964] ppid=17961 vsize=2520 CPUtime=1.89 cores=0,2,4,6
/proc/17964/stat : 17964 (clasp-1.3.7-x86) R 17961 17964 17964 0 -1 4202496 650 0 0 0 189 0 0 0 22 0 1 0 947875997 2580480 392 33554432000 134512640 136139019 4291454576 18446744073709551615 134632465 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/17964/statm: 630 392 184 398 0 230 0
[pid=17955/tid=17963] ppid=17953 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/17955/task/17963/stat : 17963 (python) S 17953 17955 17508 0 -1 4202560 27 932 0 0 0 0 0 0 18 0 2 0 947875997 300523520 7214 33554432000 4194304 5683644 140733813030624 18446744073709551615 216747002289 0 0 16781312 33554434 18446604447533702208 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 2.33
Current children cumulated vsize (KiB) 579236
heavy processes:

[startup+6.30061 s]
/proc/loadavg: 1.35 0.47 0.16 2/531 18036
/proc/meminfo: memFree=31570268/32951124 swapFree=49879164/67111528
[pid=17955] ppid=17953 vsize=293480 CPUtime=0.44 cores=0,2,4,6
/proc/17955/stat : 17955 (python) S 17953 17955 17508 0 -1 4202496 9710 932 1 0 35 9 0 0 18 0 2 0 947875876 300523520 7214 33554432000 4194304 5683644 140733813030624 18446744073709551615 216747005387 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 8
/proc/17955/statm: 73370 7214 1870 364 0 8257 0
[pid=17961] ppid=17955 vsize=283236 CPUtime=0.02 cores=0,2,4,6
/proc/17961/stat : 17961 (python) S 17955 17955 17508 0 -1 4202560 889 0 0 0 1 1 0 0 15 0 1 0 947875997 290033664 5716 33554432000 4194304 5683644 140733813030624 18446744073709551615 216735198735 0 0 16781312 33554946 1886752508630499588 0 0 17 4 0 0 0
/proc/17961/statm: 70809 5716 376 364 0 5696 0
[pid=17964] ppid=17961 vsize=2916 CPUtime=5.09 cores=0,2,4,6
/proc/17964/stat : 17964 (clasp-1.3.7-x86) R 17961 17964 17964 0 -1 4202496 734 0 0 0 509 0 0 0 25 0 1 0 947875997 2985984 476 33554432000 134512640 136139019 4291454576 18446744073709551615 134634712 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/17964/statm: 729 476 184 398 0 329 0
[pid=17955/tid=17963] ppid=17953 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/17955/task/17963/stat : 17963 (python) S 17953 17955 17508 0 -1 4202560 27 932 0 0 0 0 0 0 18 0 2 0 947875997 300523520 7214 33554432000 4194304 5683644 140733813030624 18446744073709551615 216747002289 0 0 16781312 33554434 18446604447533702208 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 5.55
Current children cumulated vsize (KiB) 579632

[startup+12.7005 s]
/proc/loadavg: 1.40 0.49 0.17 3/534 18043
/proc/meminfo: memFree=31551684/32951124 swapFree=49879164/67111528
[pid=17955] ppid=17953 vsize=293480 CPUtime=0.44 cores=0,2,4,6
/proc/17955/stat : 17955 (python) S 17953 17955 17508 0 -1 4202496 9710 932 1 0 35 9 0 0 18 0 2 0 947875876 300523520 7214 33554432000 4194304 5683644 140733813030624 18446744073709551615 216747005387 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 8
/proc/17955/statm: 73370 7214 1870 364 0 8257 0
[pid=17961] ppid=17955 vsize=283236 CPUtime=0.04 cores=0,2,4,6
/proc/17961/stat : 17961 (python) S 17955 17955 17508 0 -1 4202560 891 0 0 0 2 2 0 0 15 0 1 0 947875997 290033664 5716 33554432000 4194304 5683644 140733813030624 18446744073709551615 216735198735 0 0 16781312 33554946 72409437758827181 0 0 17 4 0 0 0
/proc/17961/statm: 70809 5716 376 364 0 5696 0
[pid=17964] ppid=17961 vsize=3320 CPUtime=11.49 cores=0,2,4,6
/proc/17964/stat : 17964 (clasp-1.3.7-x86) R 17961 17964 17964 0 -1 4202496 848 0 0 0 1149 0 0 0 25 0 1 0 947875997 3399680 590 33554432000 134512640 136139019 4291454576 18446744073709551615 134598361 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/17964/statm: 830 590 184 398 0 430 0
[pid=17955/tid=17963] ppid=17953 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/17955/task/17963/stat : 17963 (python) S 17953 17955 17508 0 -1 4202560 27 932 0 0 0 0 0 0 18 0 2 0 947875997 300523520 7214 33554432000 4194304 5683644 140733813030624 18446744073709551615 216747002289 0 0 16781312 33554434 18446604447533702208 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 11.97
Current children cumulated vsize (KiB) 580036

[startup+25.5013 s]
/proc/loadavg: 1.53 0.57 0.20 3/534 18043
/proc/meminfo: memFree=31551296/32951124 swapFree=49879164/67111528
[pid=17955] ppid=17953 vsize=293480 CPUtime=0.44 cores=0,2,4,6
/proc/17955/stat : 17955 (python) S 17953 17955 17508 0 -1 4202496 9710 932 1 0 35 9 0 0 18 0 2 0 947875876 300523520 7214 33554432000 4194304 5683644 140733813030624 18446744073709551615 216747005387 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 8
/proc/17955/statm: 73370 7214 1870 364 0 8257 0
[pid=17961] ppid=17955 vsize=283236 CPUtime=0.1 cores=0,2,4,6
/proc/17961/stat : 17961 (python) S 17955 17955 17508 0 -1 4202560 899 0 0 0 5 5 0 0 15 0 1 0 947875997 290033664 5716 33554432000 4194304 5683644 140733813030624 18446744073709551615 216735198735 0 0 16781312 33554946 72556772316949165 0 0 17 6 0 0 0
/proc/17961/statm: 70809 5716 376 364 0 5696 0
[pid=17964] ppid=17961 vsize=3996 CPUtime=24.29 cores=0,2,4,6
/proc/17964/stat : 17964 (clasp-1.3.7-x86) R 17961 17964 17964 0 -1 4202496 994 0 0 0 2429 0 0 0 25 0 1 0 947875997 4091904 736 33554432000 134512640 136139019 4291454576 18446744073709551615 134832236 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/17964/statm: 999 736 184 398 0 599 0
[pid=17955/tid=17963] ppid=17953 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/17955/task/17963/stat : 17963 (python) S 17953 17955 17508 0 -1 4202560 27 932 0 0 0 0 0 0 18 0 2 0 947875997 300523520 7214 33554432000 4194304 5683644 140733813030624 18446744073709551615 216747002289 0 0 16781312 33554434 18446604447533702208 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 24.83
Current children cumulated vsize (KiB) 580712

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

[startup+38.301 s]
/proc/loadavg: 1.60 0.61 0.22 3/534 18044
/proc/meminfo: memFree=31550532/32951124 swapFree=49879164/67111528
[pid=17955] ppid=17953 vsize=293480 CPUtime=0.44 cores=0,2,4,6
/proc/17955/stat : 17955 (python) S 17953 17955 17508 0 -1 4202496 9710 932 1 0 35 9 0 0 18 0 2 0 947875876 300523520 7214 33554432000 4194304 5683644 140733813030624 18446744073709551615 216747005387 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 8
/proc/17955/statm: 73370 7214 1870 364 0 8257 0
[pid=17961] ppid=17955 vsize=283236 CPUtime=0.14 cores=0,2,4,6
/proc/17961/stat : 17961 (python) S 17955 17955 17508 0 -1 4202560 904 0 0 0 7 7 0 0 15 0 1 0 947875997 290033664 5716 33554432000 4194304 5683644 140733813030624 18446744073709551615 216735198735 0 0 16781312 33554946 72556772316949165 0 0 17 6 0 0 0
/proc/17961/statm: 70809 5716 376 364 0 5696 0
[pid=17964] ppid=17961 vsize=4396 CPUtime=37.09 cores=0,2,4,6
/proc/17964/stat : 17964 (clasp-1.3.7-x86) R 17961 17964 17964 0 -1 4202496 1105 0 0 0 3709 0 0 0 25 0 1 0 947875997 4501504 847 33554432000 134512640 136139019 4291454576 18446744073709551615 134828868 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/17964/statm: 1099 847 184 398 0 699 0
[pid=17955/tid=17963] ppid=17953 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/17955/task/17963/stat : 17963 (python) S 17953 17955 17508 0 -1 4202560 27 932 0 0 0 0 0 0 18 0 2 0 947875997 300523520 7214 33554432000 4194304 5683644 140733813030624 18446744073709551615 216747002289 0 0 16781312 33554434 18446604447533702208 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 37.67
Current children cumulated vsize (KiB) 581112

[startup+41.5005 s]
/proc/loadavg: 1.64 0.64 0.23 3/534 18044
/proc/meminfo: memFree=31550532/32951124 swapFree=49879164/67111528
[pid=17955] ppid=17953 vsize=293480 CPUtime=0.44 cores=0,2,4,6
/proc/17955/stat : 17955 (python) S 17953 17955 17508 0 -1 4202496 9710 932 1 0 35 9 0 0 18 0 2 0 947875876 300523520 7214 33554432000 4194304 5683644 140733813030624 18446744073709551615 216747005387 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 8
/proc/17955/statm: 73370 7214 1870 364 0 8257 0
[pid=17961] ppid=17955 vsize=283236 CPUtime=0.16 cores=0,2,4,6
/proc/17961/stat : 17961 (python) S 17955 17955 17508 0 -1 4202560 999 0 0 0 8 8 0 0 15 0 1 0 947875997 290033664 5721 33554432000 4194304 5683644 140733813030624 18446744073709551615 216735198735 0 0 16781312 33554946 1886745705402302724 0 0 17 6 0 0 0
/proc/17961/statm: 70809 5721 381 364 0 5696 0
[pid=17964] ppid=17961 vsize=4536 CPUtime=40.28 cores=0,2,4,6
/proc/17964/stat : 17964 (clasp-1.3.7-x86) R 17961 17964 17964 0 -1 4202496 1134 0 0 0 4028 0 0 0 25 0 1 0 947875997 4644864 876 33554432000 134512640 136139019 4291454576 18446744073709551615 134867658 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/17964/statm: 1134 876 184 398 0 734 0
[pid=17955/tid=17963] ppid=17953 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/17955/task/17963/stat : 17963 (python) S 17953 17955 17508 0 -1 4202560 27 932 0 0 0 0 0 0 18 0 2 0 947875997 300523520 7214 33554432000 4194304 5683644 140733813030624 18446744073709551615 216747002289 0 0 16781312 33554434 18446604447533702208 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 40.88
Current children cumulated vsize (KiB) 581252

[startup+44.7009 s]
/proc/loadavg: 1.66 0.66 0.24 3/534 18044
/proc/meminfo: memFree=31550280/32951124 swapFree=49879164/67111528
[pid=17955] ppid=17953 vsize=293480 CPUtime=0.44 cores=0,2,4,6
/proc/17955/stat : 17955 (python) S 17953 17955 17508 0 -1 4202496 9710 932 1 0 35 9 0 0 18 0 2 0 947875876 300523520 7214 33554432000 4194304 5683644 140733813030624 18446744073709551615 216747005387 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 8
/proc/17955/statm: 73370 7214 1870 364 0 8257 0
[pid=17961] ppid=17955 vsize=283236 CPUtime=0.18 cores=0,2,4,6
/proc/17961/stat : 17961 (python) S 17955 17955 17508 0 -1 4202560 1000 0 0 0 9 9 0 0 15 0 1 0 947875997 290033664 5721 33554432000 4194304 5683644 140733813030624 18446744073709551615 216735198735 0 0 16781312 33554946 72556772316949165 0 0 17 6 0 0 0
/proc/17961/statm: 70809 5721 381 364 0 5696 0
[pid=17964] ppid=17961 vsize=4536 CPUtime=43.49 cores=0,2,4,6
/proc/17964/stat : 17964 (clasp-1.3.7-x86) R 17961 17964 17964 0 -1 4202496 1151 0 0 0 4349 0 0 0 25 0 1 0 947875997 4644864 893 33554432000 134512640 136139019 4291454576 18446744073709551615 134648574 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/17964/statm: 1134 893 184 398 0 734 0
[pid=17955/tid=17963] ppid=17953 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/17955/task/17963/stat : 17963 (python) S 17953 17955 17508 0 -1 4202560 27 932 0 0 0 0 0 0 18 0 2 0 947875997 300523520 7214 33554432000 4194304 5683644 140733813030624 18446744073709551615 216747002289 0 0 16781312 33554434 18446604447533702208 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 44.11
Current children cumulated vsize (KiB) 581252

[startup+45.5008 s]
/proc/loadavg: 1.66 0.66 0.24 3/534 18044
/proc/meminfo: memFree=31550280/32951124 swapFree=49879164/67111528
[pid=17955] ppid=17953 vsize=293480 CPUtime=0.44 cores=0,2,4,6
/proc/17955/stat : 17955 (python) S 17953 17955 17508 0 -1 4202496 9710 932 1 0 35 9 0 0 18 0 2 0 947875876 300523520 7214 33554432000 4194304 5683644 140733813030624 18446744073709551615 216747005387 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 8
/proc/17955/statm: 73370 7214 1870 364 0 8257 0
[pid=17961] ppid=17955 vsize=283236 CPUtime=0.18 cores=0,2,4,6
/proc/17961/stat : 17961 (python) S 17955 17955 17508 0 -1 4202560 1000 0 0 0 9 9 0 0 15 0 1 0 947875997 290033664 5721 33554432000 4194304 5683644 140733813030624 18446744073709551615 216735198735 0 0 16781312 33554946 72556772316949165 0 0 17 6 0 0 0
/proc/17961/statm: 70809 5721 381 364 0 5696 0
[pid=17964] ppid=17961 vsize=4672 CPUtime=44.29 cores=0,2,4,6
/proc/17964/stat : 17964 (clasp-1.3.7-x86) R 17961 17964 17964 0 -1 4202496 1162 0 0 0 4429 0 0 0 25 0 1 0 947875997 4784128 904 33554432000 134512640 136139019 4291454576 18446744073709551615 134883821 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/17964/statm: 1168 904 184 398 0 768 0
[pid=17955/tid=17963] ppid=17953 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/17955/task/17963/stat : 17963 (python) S 17953 17955 17508 0 -1 4202560 27 932 0 0 0 0 0 0 18 0 2 0 947875997 300523520 7214 33554432000 4194304 5683644 140733813030624 18446744073709551615 216747002289 0 0 16781312 33554434 18446604447533702208 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 44.91
Current children cumulated vsize (KiB) 581388

[startup+46.3006 s]
/proc/loadavg: 1.66 0.66 0.24 3/534 18044
/proc/meminfo: memFree=31549784/32951124 swapFree=49879164/67111528
[pid=17955] ppid=17953 vsize=293480 CPUtime=0.44 cores=0,2,4,6
/proc/17955/stat : 17955 (python) S 17953 17955 17508 0 -1 4202496 9710 932 1 0 35 9 0 0 18 0 2 0 947875876 300523520 7214 33554432000 4194304 5683644 140733813030624 18446744073709551615 216747005387 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 8
/proc/17955/statm: 73370 7214 1870 364 0 8257 0
[pid=17961] ppid=17955 vsize=283236 CPUtime=0.18 cores=0,2,4,6
/proc/17961/stat : 17961 (python) S 17955 17955 17508 0 -1 4202560 1000 0 0 0 9 9 0 0 15 0 1 0 947875997 290033664 5721 33554432000 4194304 5683644 140733813030624 18446744073709551615 216735198735 0 0 16781312 33554946 72556772316949165 0 0 17 6 0 0 0
/proc/17961/statm: 70809 5721 381 364 0 5696 0
[pid=17964] ppid=17961 vsize=4672 CPUtime=45.09 cores=0,2,4,6
/proc/17964/stat : 17964 (clasp-1.3.7-x86) R 17961 17964 17964 0 -1 4202496 1166 0 0 0 4509 0 0 0 25 0 1 0 947875997 4784128 908 33554432000 134512640 136139019 4291454576 18446744073709551615 134877160 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/17964/statm: 1168 908 184 398 0 768 0
[pid=17955/tid=17963] ppid=17953 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/17955/task/17963/stat : 17963 (python) S 17953 17955 17508 0 -1 4202560 27 932 0 0 0 0 0 0 18 0 2 0 947875997 300523520 7214 33554432000 4194304 5683644 140733813030624 18446744073709551615 216747002289 0 0 16781312 33554434 18446604447533702208 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 45.71
Current children cumulated vsize (KiB) 581388

[startup+46.5006 s]
/proc/loadavg: 1.66 0.66 0.24 3/534 18044
/proc/meminfo: memFree=31549784/32951124 swapFree=49879164/67111528
[pid=17955] ppid=17953 vsize=293480 CPUtime=0.44 cores=0,2,4,6
/proc/17955/stat : 17955 (python) S 17953 17955 17508 0 -1 4202496 9710 932 1 0 35 9 0 0 18 0 2 0 947875876 300523520 7214 33554432000 4194304 5683644 140733813030624 18446744073709551615 216747005387 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 8
/proc/17955/statm: 73370 7214 1870 364 0 8257 0
[pid=17961] ppid=17955 vsize=283236 CPUtime=0.18 cores=0,2,4,6
/proc/17961/stat : 17961 (python) S 17955 17955 17508 0 -1 4202560 1000 0 0 0 9 9 0 0 15 0 1 0 947875997 290033664 5721 33554432000 4194304 5683644 140733813030624 18446744073709551615 216735198735 0 0 16781312 33554946 72556772316949165 0 0 17 6 0 0 0
/proc/17961/statm: 70809 5721 381 364 0 5696 0
[pid=17964] ppid=17961 vsize=4672 CPUtime=45.29 cores=0,2,4,6
/proc/17964/stat : 17964 (clasp-1.3.7-x86) R 17961 17964 17964 0 -1 4202496 1171 0 0 0 4529 0 0 0 25 0 1 0 947875997 4784128 913 33554432000 134512640 136139019 4291454576 18446744073709551615 134875760 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/17964/statm: 1168 913 184 398 0 768 0
[pid=17955/tid=17963] ppid=17953 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/17955/task/17963/stat : 17963 (python) S 17953 17955 17508 0 -1 4202560 27 932 0 0 0 0 0 0 18 0 2 0 947875997 300523520 7214 33554432000 4194304 5683644 140733813030624 18446744073709551615 216747002289 0 0 16781312 33554434 18446604447533702208 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 45.91
Current children cumulated vsize (KiB) 581388

Child status: 0
Real time (s): 46.5845
CPU time (s): 46.018
CPU user time (s): 45.813
CPU system time (s): 0.204968
CPU usage (%): 98.784
Max. virtual memory (cumulated for all children) (KiB): 581388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 45.813
system time used= 0.204968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17451
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1762
involuntary context switches= 81

runsolver used 0.269958 second user time and 0.528919 second system time

The end

Launcher Data 

Begin job on node119 at 2011-06-09 01:40:49
IDJOB=3482570
IDBENCH=1277
IDSOLVER=1971
FILE ID=node119/3482570-1307576447
RUNJOBID= node119-1307576359-17526
PBS_JOBID= 13547680
Free space on /tmp= 73696 MiB

SOLVER NAME= borg pb-dec-11.04.03
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900576927.opb
COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.dec.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3482570-1307576447/watcher-3482570-1307576447 -o /tmp/evaluation-result-3482570-1307576447/solver-3482570-1307576447 -C 1800 -W 1900 -M 15500  python HOME/solve HOME/etc/borg-mix+class.dec.pickle HOME/instance-3482570-1307576447.opb -seed 2078187392 -budget 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 7f91f8d08a20ca0a8483dc7b1c14e540
RANDOM SEED=2078187392

node119.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31575424 kB
Buffers:        140540 kB
Cached:         424248 kB
SwapCached:      11168 kB
Active:         941404 kB
Inactive:       138800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31575424 kB
SwapTotal:    67111528 kB
SwapFree:     49879164 kB
Dirty:          207204 kB
Writeback:           0 kB
AnonPages:      512700 kB
Mapped:          21936 kB
Slab:           144344 kB
PageTables:      80500 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 163942624 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73596 MiB
End job on node119 at 2011-06-09 01:41:39