Trace number 1877379

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
bsolo 3.1UNSAT 376.655 376.764

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900552423.opb
MD5SUMe3ac612b47921d8ce26a7ef2a453205c
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 benchmark1.73773
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 779
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 bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1877379-1245120286.opb
0.00/0.00	c File size is 83389 bytes.
0.00/0.01	c Highest Coefficient sum: 779
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.011 s
0.00/0.01	c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5708
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.00/0.02	c Pre-processing Time: 0.022 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    231     2586     8096    3     5474    1880      0      0 0.02
0.00/0.02	c Switching off lower bounding mode.
376.59/376.76	c      100    231     2758    13766    4     5822    2069    172   2564 0.04
376.59/376.76	c      250    231     2963    22945    7     6233    2276    377   3289 0.08
376.59/376.76	c      477    231     3256    39877   12     6829    2504    670   3158 0.15
376.59/376.76	c      816    231     3686    64644   17     7715    2755   1100   2945 0.28
376.59/376.76	c     1324    231     4386    98325   22     9117    3031   1800   2616 0.51
376.59/376.76	c     2088    231     5311   143430   27    10967    3335   2725   2168 0.96
376.59/376.76	c     3234    231     4977   110112   22    10274    3669   2391   1996 1.62
376.59/376.76	c     4956    231     5095   103326   20    10509    4036   2509   1967 2.52
376.59/376.76	c     7540    231     5924   132755   22    12164    4440   3338   1972 3.82
376.59/376.76	c    11420    231     5471   111358   20    11249    4885   2885   1985 5.75
376.59/376.76	c    17242    231     6695   151991   22    13740    5374   4109   1941 8.88
376.59/376.76	c    25979    231     5464   103348   18    11247    5912   2878   1889 13.75
376.59/376.76	c    39089    231     7521   179881   23    15380    6504   4935   1924 20.31
376.59/376.76	c    58760    231     8758   232820   26    18082    7155   6172   1796 32.71
376.59/376.76	c    88270    231     8154   202610   24    16742    7871   5568   1717 51.38
376.59/376.76	c   132540    231     8638   191055   22    17612    8659   6052   1639 80.83
376.59/376.76	c   198950    231     7035   167954   23    14639    9525   4449   1478 134.56
376.59/376.76	c   298573    231     8920   206977   23    18299   10478   6334   1397 213.63
376.59/376.76	c   448011    231    10846   294950   27    22287   11526   8260   1250 358.34
376.59/376.76	c Backtracks by Clause: 463935
376.59/376.76	c Backtracks by PB constraint: 578
376.59/376.76	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
376.59/376.76	c   19   464513 113948   696046    11772   311329   9186   1233 376.65
376.59/376.76	s UNSATISFIABLE
376.59/376.76	c Total time: 376.651 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1877379-1245120286/watcher-1877379-1245120286 -o /tmp/evaluation-result-1877379-1245120286/solver-1877379-1245120286 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877379-1245120286.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: 1.00 1.00 1.00 3/64 1136
/proc/meminfo: memFree=927152/2055920 swapFree=4192812/4192956
[pid=1136] ppid=1134 vsize=10792 CPUtime=0
/proc/1136/stat : 1136 (bsolo) R 1134 1136 428 0 -1 4194304 247 0 0 0 0 0 0 0 18 0 1 0 179629209 11051008 231 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1136/statm: 2698 232 174 640 0 2033 0

[startup+0.049018 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1136
/proc/meminfo: memFree=927152/2055920 swapFree=4192812/4192956
[pid=1136] ppid=1134 vsize=11236 CPUtime=0.04
/proc/1136/stat : 1136 (bsolo) R 1134 1136 428 0 -1 4194304 420 0 0 0 4 0 0 0 18 0 1 0 179629209 11505664 383 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1136/statm: 2809 383 196 640 0 2165 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11236

[startup+0.101024 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1136
/proc/meminfo: memFree=927152/2055920 swapFree=4192812/4192956
[pid=1136] ppid=1134 vsize=11364 CPUtime=0.09
/proc/1136/stat : 1136 (bsolo) R 1134 1136 428 0 -1 4194304 463 0 0 0 9 0 0 0 18 0 1 0 179629209 11636736 426 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1136/statm: 2841 426 196 640 0 2197 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11364

[startup+0.301046 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1136
/proc/meminfo: memFree=927152/2055920 swapFree=4192812/4192956
[pid=1136] ppid=1134 vsize=11984 CPUtime=0.29
/proc/1136/stat : 1136 (bsolo) R 1134 1136 428 0 -1 4194304 612 0 0 0 29 0 0 0 19 0 1 0 179629209 12271616 575 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1136/statm: 2996 575 196 640 0 2352 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11984

[startup+0.701093 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1136
/proc/meminfo: memFree=927152/2055920 swapFree=4192812/4192956
[pid=1136] ppid=1134 vsize=12744 CPUtime=0.69
/proc/1136/stat : 1136 (bsolo) R 1134 1136 428 0 -1 4194304 803 0 0 0 69 0 0 0 23 0 1 0 179629209 13049856 766 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1136/statm: 3186 766 196 640 0 2542 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12744

[startup+1.50119 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1137
/proc/meminfo: memFree=924392/2055920 swapFree=4192812/4192956
[pid=1136] ppid=1134 vsize=13628 CPUtime=1.49
/proc/1136/stat : 1136 (bsolo) R 1134 1136 428 0 -1 4194304 1014 0 0 0 149 0 0 0 25 0 1 0 179629209 13955072 977 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1136/statm: 3407 977 196 640 0 2763 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13628

[startup+3.10137 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1137
/proc/meminfo: memFree=923816/2055920 swapFree=4192812/4192956
[pid=1136] ppid=1134 vsize=13632 CPUtime=3.09
/proc/1136/stat : 1136 (bsolo) R 1134 1136 428 0 -1 4194304 1015 0 0 0 308 1 0 0 25 0 1 0 179629209 13959168 978 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1136/statm: 3408 978 196 640 0 2764 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13632

[startup+6.30175 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1137
/proc/meminfo: memFree=923624/2055920 swapFree=4192812/4192956
[pid=1136] ppid=1134 vsize=13760 CPUtime=6.29
/proc/1136/stat : 1136 (bsolo) R 1134 1136 428 0 -1 4194304 1051 0 0 0 627 2 0 0 25 0 1 0 179629209 14090240 1014 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1136/statm: 3440 1014 196 640 0 2796 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13760

[startup+12.7025 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1137
/proc/meminfo: memFree=923176/2055920 swapFree=4192812/4192956
[pid=1136] ppid=1134 vsize=14136 CPUtime=12.69
/proc/1136/stat : 1136 (bsolo) R 1134 1136 428 0 -1 4194304 1162 0 0 0 1266 3 0 0 25 0 1 0 179629209 14475264 1125 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1136/statm: 3534 1125 196 640 0 2890 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14136

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1137
/proc/meminfo: memFree=922088/2055920 swapFree=4192812/4192956
[pid=1136] ppid=1134 vsize=15248 CPUtime=25.48
/proc/1136/stat : 1136 (bsolo) R 1134 1136 428 0 -1 4194304 1437 0 0 0 2541 7 0 0 25 0 1 0 179629209 15613952 1400 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1136/statm: 3812 1400 196 640 0 3168 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15248

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1137
/proc/meminfo: memFree=922024/2055920 swapFree=4192812/4192956
[pid=1136] ppid=1134 vsize=15252 CPUtime=51.07
/proc/1136/stat : 1136 (bsolo) R 1134 1136 428 0 -1 4194304 1446 0 0 0 5094 13 0 0 25 0 1 0 179629209 15618048 1409 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1136/statm: 3813 1409 196 640 0 3169 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15252

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1137
/proc/meminfo: memFree=920936/2055920 swapFree=4192812/4192956
[pid=1136] ppid=1134 vsize=16480 CPUtime=102.26
/proc/1136/stat : 1136 (bsolo) R 1134 1136 428 0 -1 4194304 1736 0 0 0 10204 22 0 0 25 0 1 0 179629209 16875520 1699 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1136/statm: 4120 1699 196 640 0 3476 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16480

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1137
/proc/meminfo: memFree=920040/2055920 swapFree=4192812/4192956
[pid=1136] ppid=1134 vsize=17424 CPUtime=162.24
/proc/1136/stat : 1136 (bsolo) R 1134 1136 428 0 -1 4194304 1968 0 0 0 16191 33 0 0 25 0 1 0 179629209 17842176 1931 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1136/statm: 4356 1931 196 640 0 3712 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17424

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1137
/proc/meminfo: memFree=919976/2055920 swapFree=4192812/4192956
[pid=1136] ppid=1134 vsize=17416 CPUtime=222.22
/proc/1136/stat : 1136 (bsolo) R 1134 1136 428 0 -1 4194304 1969 0 0 0 22180 42 0 0 25 0 1 0 179629209 17833984 1932 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1136/statm: 4354 1932 196 640 0 3710 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17416

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1137
/proc/meminfo: memFree=920040/2055920 swapFree=4192812/4192956
[pid=1136] ppid=1134 vsize=17416 CPUtime=282.21
/proc/1136/stat : 1136 (bsolo) R 1134 1136 428 0 -1 4194304 1969 0 0 0 28168 53 0 0 25 0 1 0 179629209 17833984 1932 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1136/statm: 4354 1932 196 640 0 3710 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 17416

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1137
/proc/meminfo: memFree=919976/2055920 swapFree=4192812/4192956
[pid=1136] ppid=1134 vsize=17416 CPUtime=342.2
/proc/1136/stat : 1136 (bsolo) R 1134 1136 428 0 -1 4194304 1970 0 0 0 34157 63 0 0 25 0 1 0 179629209 17833984 1933 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1136/statm: 4354 1933 197 640 0 3710 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 17416

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

[startup+358.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1137
/proc/meminfo: memFree=919976/2055920 swapFree=4192812/4192956
[pid=1136] ppid=1134 vsize=17416 CPUtime=358.18
/proc/1136/stat : 1136 (bsolo) R 1134 1136 428 0 -1 4194304 1970 0 0 0 35754 64 0 0 25 0 1 0 179629209 17833984 1933 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1136/statm: 4354 1933 197 640 0 3710 0
Current children cumulated CPU time (s) 358.18
Current children cumulated vsize (KiB) 17416

[startup+364.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1137
/proc/meminfo: memFree=919656/2055920 swapFree=4192812/4192956
[pid=1136] ppid=1134 vsize=17660 CPUtime=364.58
/proc/1136/stat : 1136 (bsolo) R 1134 1136 428 0 -1 4194304 2045 0 0 0 36393 65 0 0 25 0 1 0 179629209 18083840 2008 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1136/statm: 4415 2008 197 640 0 3771 0
Current children cumulated CPU time (s) 364.58
Current children cumulated vsize (KiB) 17660

[startup+371.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1137
/proc/meminfo: memFree=919400/2055920 swapFree=4192812/4192956
[pid=1136] ppid=1134 vsize=17996 CPUtime=370.98
/proc/1136/stat : 1136 (bsolo) R 1134 1136 428 0 -1 4194304 2115 0 0 0 37032 66 0 0 25 0 1 0 179629209 18427904 2078 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1136/statm: 4499 2078 197 640 0 3855 0
Current children cumulated CPU time (s) 370.98
Current children cumulated vsize (KiB) 17996

[startup+374.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1137
/proc/meminfo: memFree=919400/2055920 swapFree=4192812/4192956
[pid=1136] ppid=1134 vsize=17996 CPUtime=374.18
/proc/1136/stat : 1136 (bsolo) R 1134 1136 428 0 -1 4194304 2115 0 0 0 37351 67 0 0 25 0 1 0 179629209 18427904 2078 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1136/statm: 4499 2078 197 640 0 3855 0
Current children cumulated CPU time (s) 374.18
Current children cumulated vsize (KiB) 17996

[startup+375.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1137
/proc/meminfo: memFree=919400/2055920 swapFree=4192812/4192956
[pid=1136] ppid=1134 vsize=17996 CPUtime=375.78
/proc/1136/stat : 1136 (bsolo) R 1134 1136 428 0 -1 4194304 2115 0 0 0 37511 67 0 0 25 0 1 0 179629209 18427904 2078 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1136/statm: 4499 2078 197 640 0 3855 0
Current children cumulated CPU time (s) 375.78
Current children cumulated vsize (KiB) 17996

[startup+376.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1137
/proc/meminfo: memFree=919400/2055920 swapFree=4192812/4192956
[pid=1136] ppid=1134 vsize=17996 CPUtime=376.19
/proc/1136/stat : 1136 (bsolo) R 1134 1136 428 0 -1 4194304 2115 0 0 0 37551 68 0 0 25 0 1 0 179629209 18427904 2078 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1136/statm: 4499 2078 197 640 0 3855 0
Current children cumulated CPU time (s) 376.19
Current children cumulated vsize (KiB) 17996

[startup+376.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1137
/proc/meminfo: memFree=919400/2055920 swapFree=4192812/4192956
[pid=1136] ppid=1134 vsize=17996 CPUtime=376.59
/proc/1136/stat : 1136 (bsolo) R 1134 1136 428 0 -1 4194304 2115 0 0 0 37591 68 0 0 25 0 1 0 179629209 18427904 2078 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1136/statm: 4499 2078 197 640 0 3855 0
Current children cumulated CPU time (s) 376.59
Current children cumulated vsize (KiB) 17996

Child status: 0
Real time (s): 376.764
CPU time (s): 376.655
CPU user time (s): 375.972
CPU system time (s): 0.682896
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 18044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 375.972
system time used= 0.682896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2116
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= 2
involuntary context switches= 672

runsolver used 0.226965 second user time and 0.842871 second system time

The end

Launcher Data 

Begin job on node11 at 2009-06-16 04:44:46
IDJOB=1877379
IDBENCH=1318
IDSOLVER=699
FILE ID=node11/1877379-1245120286
PBS_JOBID= 9363661
Free space on /tmp= 66196 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900552423.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877379-1245120286/watcher-1877379-1245120286 -o /tmp/evaluation-result-1877379-1245120286/solver-1877379-1245120286 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1877379-1245120286.opb

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

MD5SUM BENCH= e3ac612b47921d8ce26a7ef2a453205c
RANDOM SEED=1104884418

node11.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        927568 kB
Buffers:         57324 kB
Cached:         989536 kB
SwapCached:          0 kB
Active:          65456 kB
Inactive:       994768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        927568 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4208 kB
Writeback:           0 kB
Mapped:          23184 kB
Slab:            54096 kB
Committed_AS:   164936 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66192 MiB
End job on node11 at 2009-06-16 04:51:03