Trace number 1880235

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 3.1 pbUNSAT 603.682 603.86

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900564824.opb
MD5SUMba7629ec9d43ef12b6ab9587104e8a0f
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 benchmark0.626904
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 813
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: Generic Pseudo-Boolean 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-1880235-1245119705.opb
0.00/0.00	c File size is 83393 bytes.
0.00/0.01	c Highest Coefficient sum: 813
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: 5710
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.
603.61/603.85	c      100    231     2785    18025    6     6778    2069    199   2222 0.04
603.61/603.85	c      250    231     3078    42569   13    12550    2276    492   2173 0.12
603.61/603.85	c      476    231     3522    78448   22    22581    2504    936   1789 0.27
603.61/603.85	c      814    231     4192   136209   32    42186    2755   1606   1319 0.62
603.61/603.85	c     1324    231     5204   232111   44    75903    3031   2618    832 1.59
603.61/603.85	c     2089    231     5093   218720   42    94734    3335   2507    535 3.90
603.61/603.85	c     3235    231     5640   296844   52   128462    3669   3054    357 9.06
603.61/603.85	c     4957    231     5188   257238   49   114566    4036   2602    212 23.32
603.61/603.85	c     7541    231     6064   328108   54   169678    4440   3478    168 44.82
603.61/603.85	c    11420    231     6833   398926   58   202572    4885   4247    152 74.99
603.61/603.85	c    17245    231     5782   297702   51   149544    5374   3196    126 135.79
603.61/603.85	c    25982    231     6569   378996   57   183920    5912   3983    109 237.63
603.61/603.85	c    39094    231     8377   515621   61   242095    6504   5791    101 386.30
603.61/603.85	c Backtracks by Clause: 54819
603.61/603.85	c Backtracks by PB constraint: 1496
603.61/603.85	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
603.61/603.85	c   13    56571  14336    90237     6622   337955   4036     93 603.68
603.61/603.85	s UNSATISFIABLE
603.61/603.85	c Total time: 603.678 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-1880235-1245119705/watcher-1880235-1245119705 -o /tmp/evaluation-result-1880235-1245119705/solver-1880235-1245119705 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880235-1245119705.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: 1.07 1.02 1.00 3/64 1425
/proc/meminfo: memFree=1780400/2055920 swapFree=4191900/4192956
[pid=1425] ppid=1423 vsize=10792 CPUtime=0
/proc/1425/stat : 1425 (bsolo) R 1423 1425 501 0 -1 4194304 249 0 0 0 0 0 0 0 18 0 1 0 179571166 11051008 233 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1425/statm: 2698 233 174 640 0 2033 0

[startup+0.0477521 s]
/proc/loadavg: 1.07 1.02 1.00 3/64 1425
/proc/meminfo: memFree=1780400/2055920 swapFree=4191900/4192956
[pid=1425] ppid=1423 vsize=11236 CPUtime=0.04
/proc/1425/stat : 1425 (bsolo) R 1423 1425 501 0 -1 4194304 425 0 0 0 4 0 0 0 18 0 1 0 179571166 11505664 388 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1425/statm: 2809 388 196 640 0 2165 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11236

[startup+0.101757 s]
/proc/loadavg: 1.07 1.02 1.00 3/64 1425
/proc/meminfo: memFree=1780400/2055920 swapFree=4191900/4192956
[pid=1425] ppid=1423 vsize=11624 CPUtime=0.09
/proc/1425/stat : 1425 (bsolo) R 1423 1425 501 0 -1 4194304 520 0 0 0 9 0 0 0 18 0 1 0 179571166 11902976 483 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1425/statm: 2906 483 196 640 0 2262 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11624

[startup+0.30178 s]
/proc/loadavg: 1.07 1.02 1.00 3/64 1425
/proc/meminfo: memFree=1780400/2055920 swapFree=4191900/4192956
[pid=1425] ppid=1423 vsize=12528 CPUtime=0.29
/proc/1425/stat : 1425 (bsolo) R 1423 1425 501 0 -1 4194304 757 0 0 0 29 0 0 0 19 0 1 0 179571166 12828672 720 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1425/statm: 3132 720 196 640 0 2488 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12528

[startup+0.701824 s]
/proc/loadavg: 1.07 1.02 1.00 3/64 1425
/proc/meminfo: memFree=1780400/2055920 swapFree=4191900/4192956
[pid=1425] ppid=1423 vsize=13832 CPUtime=0.69
/proc/1425/stat : 1425 (bsolo) R 1423 1425 501 0 -1 4194304 1091 0 0 0 69 0 0 0 23 0 1 0 179571166 14163968 1054 1992294400 134512640 137136520 4294956256 18446744073709551615 134599117 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1425/statm: 3458 1054 196 640 0 2814 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13832

[startup+1.50191 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 1426
/proc/meminfo: memFree=1776040/2055920 swapFree=4191900/4192956
[pid=1425] ppid=1423 vsize=15660 CPUtime=1.49
/proc/1425/stat : 1425 (bsolo) R 1423 1425 501 0 -1 4194304 1519 0 0 0 149 0 0 0 25 0 1 0 179571166 16035840 1482 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1425/statm: 3915 1482 197 640 0 3271 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15660

[startup+3.1021 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 1426
/proc/meminfo: memFree=1774120/2055920 swapFree=4191900/4192956
[pid=1425] ppid=1423 vsize=16836 CPUtime=3.09
/proc/1425/stat : 1425 (bsolo) R 1423 1425 501 0 -1 4194304 1832 0 0 0 309 0 0 0 25 0 1 0 179571166 17240064 1795 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1425/statm: 4209 1795 197 640 0 3565 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16836

[startup+6.30145 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 1426
/proc/meminfo: memFree=1772392/2055920 swapFree=4191900/4192956
[pid=1425] ppid=1423 vsize=18136 CPUtime=6.29
/proc/1425/stat : 1425 (bsolo) R 1423 1425 501 0 -1 4194304 2144 0 0 0 628 1 0 0 25 0 1 0 179571166 18571264 2107 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1425/statm: 4534 2107 197 640 0 3890 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18136

[startup+12.7012 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 1426
/proc/meminfo: memFree=1771112/2055920 swapFree=4191900/4192956
[pid=1425] ppid=1423 vsize=19308 CPUtime=12.69
/proc/1425/stat : 1425 (bsolo) R 1423 1425 501 0 -1 4194304 2456 0 0 0 1268 1 0 0 25 0 1 0 179571166 19771392 2419 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1425/statm: 4827 2419 197 640 0 4183 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19308

[startup+25.5016 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 1426
/proc/meminfo: memFree=1770536/2055920 swapFree=4191900/4192956
[pid=1425] ppid=1423 vsize=19836 CPUtime=25.48
/proc/1425/stat : 1425 (bsolo) R 1423 1425 501 0 -1 4194304 2595 0 0 0 2546 2 0 0 25 0 1 0 179571166 20312064 2558 1992294400 134512640 137136520 4294956256 18446744073709551615 134616686 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1425/statm: 4959 2558 197 640 0 4315 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19836

[startup+51.1014 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 1426
/proc/meminfo: memFree=1769320/2055920 swapFree=4191900/4192956
[pid=1425] ppid=1423 vsize=21144 CPUtime=51.08
/proc/1425/stat : 1425 (bsolo) R 1423 1425 501 0 -1 4194304 2903 0 0 0 5105 3 0 0 25 0 1 0 179571166 21651456 2866 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1425/statm: 5286 2866 197 640 0 4642 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21144

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 1426
/proc/meminfo: memFree=1768040/2055920 swapFree=4191900/4192956
[pid=1425] ppid=1423 vsize=22316 CPUtime=102.26
/proc/1425/stat : 1425 (bsolo) R 1423 1425 501 0 -1 4194304 3205 0 0 0 10221 5 0 0 25 0 1 0 179571166 22851584 3168 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1425/statm: 5579 3168 197 640 0 4935 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22316

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1426
/proc/meminfo: memFree=1766632/2055920 swapFree=4191900/4192956
[pid=1425] ppid=1423 vsize=23756 CPUtime=162.24
/proc/1425/stat : 1425 (bsolo) R 1423 1425 501 0 -1 4194304 3567 0 0 0 16218 6 0 0 25 0 1 0 179571166 24326144 3530 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1425/statm: 5939 3530 197 640 0 5295 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23756

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1426
/proc/meminfo: memFree=1766376/2055920 swapFree=4191900/4192956
[pid=1425] ppid=1423 vsize=24016 CPUtime=222.22
/proc/1425/stat : 1425 (bsolo) R 1423 1425 501 0 -1 4194304 3621 0 0 0 22215 7 0 0 25 0 1 0 179571166 24592384 3584 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1425/statm: 6004 3584 197 640 0 5360 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 24016

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1426
/proc/meminfo: memFree=1765736/2055920 swapFree=4191900/4192956
[pid=1425] ppid=1423 vsize=24548 CPUtime=282.2
/proc/1425/stat : 1425 (bsolo) R 1423 1425 501 0 -1 4194304 3772 0 0 0 28212 8 0 0 25 0 1 0 179571166 25137152 3735 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1425/statm: 6137 3735 197 640 0 5493 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 24548

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1426
/proc/meminfo: memFree=1765736/2055920 swapFree=4191900/4192956
[pid=1425] ppid=1423 vsize=24548 CPUtime=342.18
/proc/1425/stat : 1425 (bsolo) R 1423 1425 501 0 -1 4194304 3772 0 0 0 34209 9 0 0 25 0 1 0 179571166 25137152 3735 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1425/statm: 6137 3735 197 640 0 5493 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 24548

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1426
/proc/meminfo: memFree=1765160/2055920 swapFree=4191900/4192956
[pid=1425] ppid=1423 vsize=25200 CPUtime=402.17
/proc/1425/stat : 1425 (bsolo) R 1423 1425 501 0 -1 4194304 3913 0 0 0 40206 11 0 0 25 0 1 0 179571166 25804800 3876 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1425/statm: 6300 3876 197 640 0 5656 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 25200

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1426
/proc/meminfo: memFree=1764456/2055920 swapFree=4191900/4192956
[pid=1425] ppid=1423 vsize=25852 CPUtime=462.15
/proc/1425/stat : 1425 (bsolo) R 1423 1425 501 0 -1 4194304 4094 0 0 0 46203 12 0 0 25 0 1 0 179571166 26472448 4057 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1425/statm: 6463 4057 197 640 0 5819 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 25852

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1426
/proc/meminfo: memFree=1764392/2055920 swapFree=4191900/4192956
[pid=1425] ppid=1423 vsize=25852 CPUtime=522.14
/proc/1425/stat : 1425 (bsolo) R 1423 1425 501 0 -1 4194304 4094 0 0 0 52201 13 0 0 25 0 1 0 179571166 26472448 4057 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1425/statm: 6463 4057 197 640 0 5819 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 25852

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1426
/proc/meminfo: memFree=1764392/2055920 swapFree=4191900/4192956
[pid=1425] ppid=1423 vsize=25852 CPUtime=582.12
/proc/1425/stat : 1425 (bsolo) R 1423 1425 501 0 -1 4194304 4094 0 0 0 58198 14 0 0 25 0 1 0 179571166 26472448 4057 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1425/statm: 6463 4057 197 640 0 5819 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 25852

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

[startup+588.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1426
/proc/meminfo: memFree=1764392/2055920 swapFree=4191900/4192956
[pid=1425] ppid=1423 vsize=25852 CPUtime=588.51
/proc/1425/stat : 1425 (bsolo) R 1423 1425 501 0 -1 4194304 4094 0 0 0 58837 14 0 0 25 0 1 0 179571166 26472448 4057 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1425/statm: 6463 4057 197 640 0 5819 0
Current children cumulated CPU time (s) 588.51
Current children cumulated vsize (KiB) 25852

[startup+595.105 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1426
/proc/meminfo: memFree=1764392/2055920 swapFree=4191900/4192956
[pid=1425] ppid=1423 vsize=25852 CPUtime=594.91
/proc/1425/stat : 1425 (bsolo) R 1423 1425 501 0 -1 4194304 4094 0 0 0 59477 14 0 0 25 0 1 0 179571166 26472448 4057 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1425/statm: 6463 4057 197 640 0 5819 0
Current children cumulated CPU time (s) 594.91
Current children cumulated vsize (KiB) 25852

[startup+598.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1426
/proc/meminfo: memFree=1764392/2055920 swapFree=4191900/4192956
[pid=1425] ppid=1423 vsize=25852 CPUtime=598.11
/proc/1425/stat : 1425 (bsolo) R 1423 1425 501 0 -1 4194304 4094 0 0 0 59797 14 0 0 25 0 1 0 179571166 26472448 4057 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1425/statm: 6463 4057 197 640 0 5819 0
Current children cumulated CPU time (s) 598.11
Current children cumulated vsize (KiB) 25852

[startup+601.503 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1426
/proc/meminfo: memFree=1764392/2055920 swapFree=4191900/4192956
[pid=1425] ppid=1423 vsize=25852 CPUtime=601.31
/proc/1425/stat : 1425 (bsolo) R 1423 1425 501 0 -1 4194304 4094 0 0 0 60117 14 0 0 25 0 1 0 179571166 26472448 4057 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1425/statm: 6463 4057 197 640 0 5819 0
Current children cumulated CPU time (s) 601.31
Current children cumulated vsize (KiB) 25852

[startup+603.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1426
/proc/meminfo: memFree=1764392/2055920 swapFree=4191900/4192956
[pid=1425] ppid=1423 vsize=25852 CPUtime=602.91
/proc/1425/stat : 1425 (bsolo) R 1423 1425 501 0 -1 4194304 4094 0 0 0 60277 14 0 0 25 0 1 0 179571166 26472448 4057 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1425/statm: 6463 4057 197 640 0 5819 0
Current children cumulated CPU time (s) 602.91
Current children cumulated vsize (KiB) 25852

[startup+603.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1426
/proc/meminfo: memFree=1764392/2055920 swapFree=4191900/4192956
[pid=1425] ppid=1423 vsize=25852 CPUtime=603.31
/proc/1425/stat : 1425 (bsolo) R 1423 1425 501 0 -1 4194304 4094 0 0 0 60317 14 0 0 25 0 1 0 179571166 26472448 4057 1992294400 134512640 137136520 4294956256 18446744073709551615 136502388 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1425/statm: 6463 4057 197 640 0 5819 0
Current children cumulated CPU time (s) 603.31
Current children cumulated vsize (KiB) 25852

[startup+603.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1426
/proc/meminfo: memFree=1764392/2055920 swapFree=4191900/4192956
[pid=1425] ppid=1423 vsize=25852 CPUtime=603.51
/proc/1425/stat : 1425 (bsolo) R 1423 1425 501 0 -1 4194304 4094 0 0 0 60337 14 0 0 25 0 1 0 179571166 26472448 4057 1992294400 134512640 137136520 4294956256 18446744073709551615 136502140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1425/statm: 6463 4057 197 640 0 5819 0
Current children cumulated CPU time (s) 603.51
Current children cumulated vsize (KiB) 25852

[startup+603.801 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1426
/proc/meminfo: memFree=1764392/2055920 swapFree=4191900/4192956
[pid=1425] ppid=1423 vsize=25852 CPUtime=603.61
/proc/1425/stat : 1425 (bsolo) R 1423 1425 501 0 -1 4194304 4094 0 0 0 60347 14 0 0 25 0 1 0 179571166 26472448 4057 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1425/statm: 6463 4057 197 640 0 5819 0
Current children cumulated CPU time (s) 603.61
Current children cumulated vsize (KiB) 25852

Child status: 0
Real time (s): 603.86
CPU time (s): 603.682
CPU user time (s): 603.529
CPU system time (s): 0.152976
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 25852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 603.529
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4095
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= 1113

runsolver used 0.45793 second user time and 1.22381 second system time

The end

Launcher Data 

Begin job on node9 at 2009-06-16 04:35:05
IDJOB=1880235
IDBENCH=1313
IDSOLVER=701
FILE ID=node9/1880235-1245119705
PBS_JOBID= 9363670
Free space on /tmp= 66160 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900564824.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880235-1245119705/watcher-1880235-1245119705 -o /tmp/evaluation-result-1880235-1245119705/solver-1880235-1245119705 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1880235-1245119705.opb

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

MD5SUM BENCH= ba7629ec9d43ef12b6ab9587104e8a0f
RANDOM SEED=2057509272

node9.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		: 3000.231
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		: 3000.231
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:       1780816 kB
Buffers:         25840 kB
Cached:         182728 kB
SwapCached:        260 kB
Active:          69648 kB
Inactive:       151684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780816 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4024 kB
Writeback:           0 kB
Mapped:          21944 kB
Slab:            39792 kB
Committed_AS:   146500 kB
PageTables:       1392 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= 66156 MiB
End job on node9 at 2009-06-16 04:45:09