Trace number 3722618

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
PB12: minisatp 1.0-2-g022594cUNSAT 152.033 152.058

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900556231.opb
MD5SUM12591fb3a3171df58322c5e93cb6a45b
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark1.86272
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 723
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 

0.00/0.00	c Parsing PB file...
0.00/0.00	c Converting 2707 PB-constraints to clauses...
0.00/0.00	c   -- Unit propagations: (none)
0.00/0.00	c   -- Detecting intervals from adjacent constraints: ######################
0.00/0.00	c   -- Clauses(.)/Splits(s): ......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
0.00/0.01	c ---[  43]---> BDD-cost:   19
0.00/0.01	c ---[  41]---> BDD-cost:   19
0.00/0.01	c ---[  39]---> BDD-cost:   19
0.00/0.01	c ---[  37]---> BDD-cost:   19
0.00/0.01	c ---[  35]---> BDD-cost:   19
0.00/0.01	c ---[  33]---> BDD-cost:   19
0.00/0.01	c ---[  31]---> BDD-cost:   19
0.00/0.01	c ---[  29]---> BDD-cost:   19
0.00/0.01	c ---[  27]---> BDD-cost:   19
0.00/0.01	c ---[  25]---> BDD-cost:   19
0.00/0.01	c ---[  23]---> BDD-cost:   19
0.00/0.01	c ---[  21]---> BDD-cost:   19
0.00/0.01	c ---[  19]---> BDD-cost:   19
0.00/0.01	c ---[  17]---> BDD-cost:   19
0.00/0.01	c ---[  15]---> BDD-cost:   19
0.00/0.01	c ---[  13]---> BDD-cost:   19
0.00/0.01	c ---[  11]---> BDD-cost:   19
0.00/0.01	c ---[   9]---> BDD-cost:   19
0.00/0.01	c ---[   7]---> BDD-cost:   19
0.00/0.01	c ---[   5]---> BDD-cost:   19
0.00/0.01	c ---[   3]---> BDD-cost:   19
0.00/0.01	c ---[   1]---> BDD-cost:   19
0.00/0.01	c ---[   0]---> Adder-cost: 344   maxlim: 672   bits: 10/10
0.00/0.01	c ==================================[MINISAT+]==================================
0.00/0.01	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.01	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6043    18824 |    2014       0        0    -nan |  0.000 % |
0.00/0.01	c |       100 |    5861    18189 |    2215      78      479     6.1 |  6.325 % |
0.00/0.02	c |       251 |    5852    18160 |    2436     228     6614    29.0 |  6.526 % |
0.00/0.02	c |       476 |    5852    18160 |    2680     453    14292    31.5 |  6.526 % |
0.00/0.04	c |       814 |    5852    18160 |    2948     791    28705    36.3 |  6.526 % |
0.00/0.06	c |      1322 |    5852    18160 |    3243    1299    54452    41.9 |  6.526 % |
0.00/0.10	c |      2083 |    5852    18160 |    3567    2060   100781    48.9 |  6.526 % |
0.00/0.15	c |      3224 |    5824    18058 |    3924    3197   154598    48.4 |  7.028 % |
0.00/0.24	c |      4932 |    5769    17879 |    4317    2847   129906    45.6 |  8.032 % |
0.00/0.37	c |      7497 |    5769    17879 |    4748    3115   124065    39.8 |  8.032 % |
0.00/0.56	c |     11342 |    5769    17879 |    5223    4445   174856    39.3 |  8.032 % |
0.00/0.91	c |     17108 |    5769    17879 |    5746    4684   212682    45.4 |  8.032 % |
1.39/1.44	c |     25761 |    5760    17850 |    6320    4336   186326    43.0 |  8.233 % |
2.19/2.22	c |     38737 |    5760    17850 |    6952    4189   160376    38.3 |  8.233 % |
3.39/3.46	c |     58199 |    5760    17850 |    7648    5619   231620    41.2 |  8.233 % |
5.29/5.38	c |     87391 |    5760    17850 |    8412    7104   300116    42.2 |  8.233 % |
8.19/8.28	c |    131180 |    5760    17850 |    9254    7385   324910    44.0 |  8.233 % |
12.79/12.81	c |    196865 |    5760    17850 |   10179    6215   238893    38.4 |  8.233 % |
20.18/20.24	c |    295392 |    5760    17850 |   11197    5423   196561    36.2 |  8.233 % |
30.79/30.81	c |    443183 |    5760    17850 |   12317    9745   420206    43.1 |  8.233 % |
46.78/46.85	c |    664868 |    5751    17819 |   13549   11372   569562    50.1 |  8.333 % |
70.68/70.78	c |    997393 |    5742    17788 |   14904   12012   424231    35.3 |  8.434 % |
107.97/108.02	c |   1496181 |    5736    17768 |   16394    9954   355669    35.7 |  8.534 % |
151.96/152.05	c ==============================================================================
151.96/152.05	c UNSATISFIABLE
151.96/152.05	s UNSATISFIABLE
151.96/152.05	c _______________________________________________________________________________
151.96/152.05	c 
151.96/152.05	c restarts              : 23
151.96/152.05	c conflicts             : 2109758        (13878 /sec)
151.96/152.05	c decisions             : 3027290        (19913 /sec)
151.96/152.05	c propagations          : 0              (0 /sec)
151.96/152.05	c inspects              : 0              (0 /sec)
151.96/152.05	c CPU time              : 152.023 s
151.96/152.05	c _______________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3722618-1338568417/watcher-3722618-1338568417 -o /tmp/evaluation-result-3722618-1338568417/solver-3722618-1338568417 -C 1800 -W 1900 -M 15500 minisat+_script HOME/instance-3722618-1338568417.opb 

running on 4 cores: 1,3,5,7

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: 2.06 2.01 2.00 2/177 20958
/proc/meminfo: memFree=31957652/32873844 swapFree=7116/7116
[pid=20958] ppid=20956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20958/stat : 20958 (minisat+_script) S 20956 20958 19966 0 -1 4202496 384 552 0 0 0 0 0 0 20 0 1 0 322966634 9367552 277 33554432000 4194304 5064252 140733247153408 140733247152320 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20958/statm: 2287 277 236 213 0 72 0

[startup+0.0457769 s]
/proc/loadavg: 2.06 2.01 2.00 2/177 20958
/proc/meminfo: memFree=31957652/32873844 swapFree=7116/7116
[pid=20958] ppid=20956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20958/stat : 20958 (minisat+_script) S 20956 20958 19966 0 -1 4202496 384 552 0 0 0 0 0 0 20 0 1 0 322966634 9367552 277 33554432000 4194304 5064252 140733247153408 140733247152320 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20958/statm: 2287 277 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100268 s]
/proc/loadavg: 2.06 2.01 2.00 2/177 20958
/proc/meminfo: memFree=31957652/32873844 swapFree=7116/7116
[pid=20958] ppid=20956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20958/stat : 20958 (minisat+_script) S 20956 20958 19966 0 -1 4202496 384 552 0 0 0 0 0 0 20 0 1 0 322966634 9367552 277 33554432000 4194304 5064252 140733247153408 140733247152320 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20958/statm: 2287 277 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300226 s]
/proc/loadavg: 2.06 2.01 2.00 2/177 20958
/proc/meminfo: memFree=31957652/32873844 swapFree=7116/7116
[pid=20958] ppid=20956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20958/stat : 20958 (minisat+_script) S 20956 20958 19966 0 -1 4202496 384 552 0 0 0 0 0 0 20 0 1 0 322966634 9367552 277 33554432000 4194304 5064252 140733247153408 140733247152320 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20958/statm: 2287 277 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700228 s]
/proc/loadavg: 2.06 2.01 2.00 2/177 20958
/proc/meminfo: memFree=31957652/32873844 swapFree=7116/7116
[pid=20958] ppid=20956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20958/stat : 20958 (minisat+_script) S 20956 20958 19966 0 -1 4202496 384 552 0 0 0 0 0 0 20 0 1 0 322966634 9367552 277 33554432000 4194304 5064252 140733247153408 140733247152320 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20958/statm: 2287 277 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50026 s]
/proc/loadavg: 2.06 2.01 2.00 3/179 20963
/proc/meminfo: memFree=31954288/32873844 swapFree=7116/7116
[pid=20958] ppid=20956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20958/stat : 20958 (minisat+_script) S 20956 20958 19966 0 -1 4202496 384 552 0 0 0 0 0 0 20 0 1 0 322966634 9367552 277 33554432000 4194304 5064252 140733247153408 140733247152320 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20958/statm: 2287 277 236 213 0 72 0
[pid=20962] ppid=20958 vsize=4624 CPUtime=1.49 cores=1,3,5,7
/proc/20962/stat : 20962 (minisat+_64-bit) R 20958 20958 19966 0 -1 4202496 1031 0 0 0 149 0 0 0 20 0 1 0 322966635 4734976 986 33554432000 4194304 5276501 140737321194000 140737321192184 4399918 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20962/statm: 1156 986 146 265 0 888 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13772

[startup+3.10026 s]
/proc/loadavg: 2.06 2.01 2.00 3/179 20963
/proc/meminfo: memFree=31953164/32873844 swapFree=7116/7116
[pid=20958] ppid=20956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20958/stat : 20958 (minisat+_script) S 20956 20958 19966 0 -1 4202496 384 552 0 0 0 0 0 0 20 0 1 0 322966634 9367552 277 33554432000 4194304 5064252 140733247153408 140733247152320 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20958/statm: 2287 277 236 213 0 72 0
[pid=20962] ppid=20958 vsize=5296 CPUtime=3.09 cores=1,3,5,7
/proc/20962/stat : 20962 (minisat+_64-bit) R 20958 20958 19966 0 -1 4202496 1180 0 0 0 309 0 0 0 20 0 1 0 322966635 5423104 1135 33554432000 4194304 5276501 140737321194000 140737321192248 4399866 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20962/statm: 1324 1135 146 265 0 1056 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14444

[startup+6.30026 s]
/proc/loadavg: 2.06 2.01 2.00 3/179 20963
/proc/meminfo: memFree=31952056/32873844 swapFree=7116/7116
[pid=20958] ppid=20956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20958/stat : 20958 (minisat+_script) S 20956 20958 19966 0 -1 4202496 384 552 0 0 0 0 0 0 20 0 1 0 322966634 9367552 277 33554432000 4194304 5064252 140733247153408 140733247152320 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20958/statm: 2287 277 236 213 0 72 0
[pid=20962] ppid=20958 vsize=6000 CPUtime=6.29 cores=1,3,5,7
/proc/20962/stat : 20962 (minisat+_64-bit) R 20958 20958 19966 0 -1 4202496 1362 0 0 0 629 0 0 0 20 0 1 0 322966635 6144000 1317 33554432000 4194304 5276501 140737321194000 140737321192184 4400117 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20962/statm: 1500 1317 146 265 0 1232 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15148

[startup+12.7003 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 20963
/proc/meminfo: memFree=31950700/32873844 swapFree=7116/7116
[pid=20958] ppid=20956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20958/stat : 20958 (minisat+_script) S 20956 20958 19966 0 -1 4202496 384 552 0 0 0 0 0 0 20 0 1 0 322966634 9367552 277 33554432000 4194304 5064252 140733247153408 140733247152320 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20958/statm: 2287 277 236 213 0 72 0
[pid=20962] ppid=20958 vsize=6956 CPUtime=12.69 cores=1,3,5,7
/proc/20962/stat : 20962 (minisat+_64-bit) R 20958 20958 19966 0 -1 4202496 1590 0 0 0 1269 0 0 0 20 0 1 0 322966635 7122944 1545 33554432000 4194304 5276501 140737321194000 140737321192184 4399944 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20962/statm: 1739 1545 146 265 0 1471 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16104

[startup+25.5003 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 21006
/proc/meminfo: memFree=31958316/32873844 swapFree=7116/7116
[pid=20958] ppid=20956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20958/stat : 20958 (minisat+_script) S 20956 20958 19966 0 -1 4202496 384 552 0 0 0 0 0 0 20 0 1 0 322966634 9367552 277 33554432000 4194304 5064252 140733247153408 140733247152320 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20958/statm: 2287 277 236 213 0 72 0
[pid=20962] ppid=20958 vsize=8640 CPUtime=25.48 cores=1,3,5,7
/proc/20962/stat : 20962 (minisat+_64-bit) R 20958 20958 19966 0 -1 4202496 1993 0 0 0 2548 0 0 0 20 0 1 0 322966635 8847360 1968 33554432000 4194304 5276501 140737321194000 140737321192184 4399816 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20962/statm: 2160 1968 146 265 0 1892 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17788

[startup+51.1003 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 21090
/proc/meminfo: memFree=31957756/32873844 swapFree=7116/7116
[pid=20958] ppid=20956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20958/stat : 20958 (minisat+_script) S 20956 20958 19966 0 -1 4202496 384 552 0 0 0 0 0 0 20 0 1 0 322966634 9367552 277 33554432000 4194304 5064252 140733247153408 140733247152320 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20958/statm: 2287 277 236 213 0 72 0
[pid=20962] ppid=20958 vsize=11412 CPUtime=51.08 cores=1,3,5,7
/proc/20962/stat : 20962 (minisat+_64-bit) R 20958 20958 19966 0 -1 4202496 2648 0 0 0 5108 0 0 0 20 0 1 0 322966635 11685888 2639 33554432000 4194304 5276501 140737321194000 140737321192168 4399854 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20962/statm: 2853 2639 146 265 0 2585 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20560

[startup+102.306 s]
/proc/loadavg: 2.01 2.00 2.00 3/180 21217
/proc/meminfo: memFree=31948220/32873844 swapFree=7116/7116
[pid=20958] ppid=20956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20958/stat : 20958 (minisat+_script) S 20956 20958 19966 0 -1 4202496 384 552 0 0 0 0 0 0 20 0 1 0 322966634 9367552 277 33554432000 4194304 5064252 140733247153408 140733247152320 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20958/statm: 2287 277 236 213 0 72 0
[pid=20962] ppid=20958 vsize=14748 CPUtime=102.28 cores=1,3,5,7
/proc/20962/stat : 20962 (minisat+_64-bit) R 20958 20958 19966 0 -1 4202496 3411 0 0 0 10228 0 0 0 20 0 1 0 322966635 15101952 3427 33554432000 4194304 5276501 140737321194000 140737321192184 4399860 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20962/statm: 3687 3427 146 265 0 3419 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 23896

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

[startup+127.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 21217
/proc/meminfo: memFree=31945180/32873844 swapFree=7116/7116
[pid=20958] ppid=20956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20958/stat : 20958 (minisat+_script) S 20956 20958 19966 0 -1 4202496 384 552 0 0 0 0 0 0 20 0 1 0 322966634 9367552 277 33554432000 4194304 5064252 140733247153408 140733247152320 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20958/statm: 2287 277 236 213 0 72 0
[pid=20962] ppid=20958 vsize=15732 CPUtime=127.87 cores=1,3,5,7
/proc/20962/stat : 20962 (minisat+_64-bit) R 20958 20958 19966 0 -1 4202496 3670 0 0 0 12787 0 0 0 20 0 1 0 322966635 16109568 3725 33554432000 4194304 5276501 140737321194000 140737321191592 4399906 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20962/statm: 3933 3725 146 265 0 3665 0
Current children cumulated CPU time (s) 127.87
Current children cumulated vsize (KiB) 24880

[startup+140.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 21217
/proc/meminfo: memFree=31944244/32873844 swapFree=7116/7116
[pid=20958] ppid=20956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20958/stat : 20958 (minisat+_script) S 20956 20958 19966 0 -1 4202496 384 552 0 0 0 0 0 0 20 0 1 0 322966634 9367552 277 33554432000 4194304 5064252 140733247153408 140733247152320 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20958/statm: 2287 277 236 213 0 72 0
[pid=20962] ppid=20958 vsize=15896 CPUtime=140.67 cores=1,3,5,7
/proc/20962/stat : 20962 (minisat+_64-bit) R 20958 20958 19966 0 -1 4202496 3714 0 0 0 14067 0 0 0 20 0 1 0 322966635 16277504 3807 33554432000 4194304 5276501 140737321194000 140737321192184 4399918 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20962/statm: 3974 3807 146 265 0 3706 0
Current children cumulated CPU time (s) 140.67
Current children cumulated vsize (KiB) 25044

[startup+147.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21217
/proc/meminfo: memFree=31943260/32873844 swapFree=7116/7116
[pid=20958] ppid=20956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20958/stat : 20958 (minisat+_script) S 20956 20958 19966 0 -1 4202496 384 552 0 0 0 0 0 0 20 0 1 0 322966634 9367552 277 33554432000 4194304 5064252 140733247153408 140733247152320 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20958/statm: 2287 277 236 213 0 72 0
[pid=20962] ppid=20958 vsize=16552 CPUtime=147.06 cores=1,3,5,7
/proc/20962/stat : 20962 (minisat+_64-bit) R 20958 20958 19966 0 -1 4202496 3831 0 0 0 14706 0 0 0 20 0 1 0 322966635 16949248 3924 33554432000 4194304 5276501 140737321194000 140737321192184 4399992 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20962/statm: 4138 3924 146 265 0 3870 0
Current children cumulated CPU time (s) 147.06
Current children cumulated vsize (KiB) 25700

[startup+150.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21217
/proc/meminfo: memFree=31942516/32873844 swapFree=7116/7116
[pid=20958] ppid=20956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20958/stat : 20958 (minisat+_script) S 20956 20958 19966 0 -1 4202496 384 552 0 0 0 0 0 0 20 0 1 0 322966634 9367552 277 33554432000 4194304 5064252 140733247153408 140733247152320 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20958/statm: 2287 277 236 213 0 72 0
[pid=20962] ppid=20958 vsize=16740 CPUtime=150.26 cores=1,3,5,7
/proc/20962/stat : 20962 (minisat+_64-bit) R 20958 20958 19966 0 -1 4202496 3873 0 0 0 15026 0 0 0 20 0 1 0 322966635 17141760 3966 33554432000 4194304 5276501 140737321194000 140737321192184 4399904 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20962/statm: 4185 3966 146 265 0 3917 0
Current children cumulated CPU time (s) 150.26
Current children cumulated vsize (KiB) 25888

[startup+151.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21217
/proc/meminfo: memFree=31942516/32873844 swapFree=7116/7116
[pid=20958] ppid=20956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20958/stat : 20958 (minisat+_script) S 20956 20958 19966 0 -1 4202496 384 552 0 0 0 0 0 0 20 0 1 0 322966634 9367552 277 33554432000 4194304 5064252 140733247153408 140733247152320 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20958/statm: 2287 277 236 213 0 72 0
[pid=20962] ppid=20958 vsize=16740 CPUtime=151.06 cores=1,3,5,7
/proc/20962/stat : 20962 (minisat+_64-bit) R 20958 20958 19966 0 -1 4202496 3886 0 0 0 15106 0 0 0 20 0 1 0 322966635 17141760 3979 33554432000 4194304 5276501 140737321194000 140737321192184 4399930 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20962/statm: 4185 3979 146 265 0 3917 0
Current children cumulated CPU time (s) 151.06
Current children cumulated vsize (KiB) 25888

[startup+151.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21217
/proc/meminfo: memFree=31942516/32873844 swapFree=7116/7116
[pid=20958] ppid=20956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20958/stat : 20958 (minisat+_script) S 20956 20958 19966 0 -1 4202496 384 552 0 0 0 0 0 0 20 0 1 0 322966634 9367552 277 33554432000 4194304 5064252 140733247153408 140733247152320 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20958/statm: 2287 277 236 213 0 72 0
[pid=20962] ppid=20958 vsize=16740 CPUtime=151.46 cores=1,3,5,7
/proc/20962/stat : 20962 (minisat+_64-bit) R 20958 20958 19966 0 -1 4202496 3886 0 0 0 15146 0 0 0 20 0 1 0 322966635 17141760 3979 33554432000 4194304 5276501 140737321194000 140737321192184 4399918 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20962/statm: 4185 3979 146 265 0 3917 0
Current children cumulated CPU time (s) 151.46
Current children cumulated vsize (KiB) 25888

[startup+151.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21217
/proc/meminfo: memFree=31942144/32873844 swapFree=7116/7116
[pid=20958] ppid=20956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20958/stat : 20958 (minisat+_script) S 20956 20958 19966 0 -1 4202496 384 552 0 0 0 0 0 0 20 0 1 0 322966634 9367552 277 33554432000 4194304 5064252 140733247153408 140733247152320 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20958/statm: 2287 277 236 213 0 72 0
[pid=20962] ppid=20958 vsize=16740 CPUtime=151.86 cores=1,3,5,7
/proc/20962/stat : 20962 (minisat+_64-bit) R 20958 20958 19966 0 -1 4202496 3886 0 0 0 15186 0 0 0 20 0 1 0 322966635 17141760 3979 33554432000 4194304 5276501 140737321194000 140737321192184 4399816 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20962/statm: 4185 3979 146 265 0 3917 0
Current children cumulated CPU time (s) 151.86
Current children cumulated vsize (KiB) 25888

[startup+152 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21217
/proc/meminfo: memFree=31942144/32873844 swapFree=7116/7116
[pid=20958] ppid=20956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20958/stat : 20958 (minisat+_script) S 20956 20958 19966 0 -1 4202496 384 552 0 0 0 0 0 0 20 0 1 0 322966634 9367552 277 33554432000 4194304 5064252 140733247153408 140733247152320 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20958/statm: 2287 277 236 213 0 72 0
[pid=20962] ppid=20958 vsize=16740 CPUtime=151.96 cores=1,3,5,7
/proc/20962/stat : 20962 (minisat+_64-bit) R 20958 20958 19966 0 -1 4202496 3886 0 0 0 15196 0 0 0 20 0 1 0 322966635 17141760 3979 33554432000 4194304 5276501 140737321194000 140737321192184 4399804 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/20962/statm: 4185 3979 146 265 0 3917 0
Current children cumulated CPU time (s) 151.96
Current children cumulated vsize (KiB) 25888

Child status: 0
Real time (s): 152.058
CPU time (s): 152.033
CPU user time (s): 152.025
CPU system time (s): 0.007998
CPU usage (%): 99.9834
Max. virtual memory (cumulated for all children) (KiB): 25888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 152.025
system time used= 0.007998
maximum resident set size= 15916
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4835
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= 18
involuntary context switches= 156

runsolver used 0.234964 second user time and 0.606907 second system time

The end

Launcher Data 

Begin job on node146 at 2012-06-01 18:33:37
IDJOB=3722618
IDBENCH=1315
IDSOLVER=2307
FILE ID=node146/3722618-1338568417
RUNJOBID= node146-1338564490-19983
PBS_JOBID= 14635895
Free space on /tmp= 70920 MiB

SOLVER NAME= minisatp 1.0-2-g022594c
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900556231.opb
COMMAND LINE= minisat+_script BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3722618-1338568417/watcher-3722618-1338568417 -o /tmp/evaluation-result-3722618-1338568417/solver-3722618-1338568417 -C 1800 -W 1900 -M 15500  minisat+_script HOME/instance-3722618-1338568417.opb

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

MD5SUM BENCH= 12591fb3a3171df58322c5e93cb6a45b
RANDOM SEED=1676589177

node146.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2667.034
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.06
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31958296 kB
Buffers:           73368 kB
Cached:            82552 kB
SwapCached:         1488 kB
Active:            83948 kB
Inactive:          89264 kB
Active(anon):      18172 kB
Inactive(anon):     1140 kB
Active(file):      65776 kB
Inactive(file):    88124 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67099660 kB
Dirty:              2376 kB
Writeback:             0 kB
AnonPages:         27440 kB
Mapped:             8492 kB
Shmem:                 0 kB
Slab:             603956 kB
SReclaimable:      44204 kB
SUnreclaim:       559752 kB
KernelStack:        1488 kB
PageTables:         3808 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     138408 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     14336 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70920 MiB
End job on node146 at 2012-06-01 18:36:09