Trace number 360343

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, and are wall clock time (not CPU 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 3.0.16? 1800.01 1800.46

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900569834.opb
MD5SUMff92e7f0cc5c4d2f39e30a6748b3406b
Bench CategorySATUNSAT-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 benchmark37.3243
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 (download as text)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.00	c Developed by Vasco Manquinho 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 Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/360343-1176967096/instance-360343-1176967096.opb
0.00/0.00	c File size is 83383 bytes.
0.00/0.02	c Highest Coefficient sum: 723
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.016 s
0.00/0.02	c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5713
0.00/0.02	c Obj. Vars: 0 (0 % of total variables)
0.00/0.03	c Pre-processing Time: 0.027 s
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    231     2586     8096    3     5475    1880      0      0 0.03
0.00/0.03	c Switching off LPR mode.
1799.94/1800.45	c      100    231     2686    13856    5     5677    2069    100   2564 0.04
1799.94/1800.45	c      251    231     2837    23845    8     5978    2276    251   4327 0.06
1799.94/1800.45	c      478    231     3064    36419   11     6431    2504    478   5195 0.09
1799.94/1800.45	c      817    231     3403    49602   14     7109    2755    817   5713 0.14
1799.94/1800.45	c     1325    231     3911    70932   18     8125    3031   1325   5760 0.23
1799.94/1800.45	c     2088    231     4674   103038   22     9651    3335   2088   5437 0.38
1799.94/1800.45	c     3235    231     5821   147558   25    11946    3669   3235   4785 0.68
1799.94/1800.45	c     4956    231     5611   128490   22    11526    4036   3025   4381 1.13
1799.94/1800.45	c     7540    231     6081   167752   27    12466    4440   3495   3854 1.96
1799.94/1800.45	c    11419    231     5348   133886   25    11000    4885   2762   3320 3.44
1799.94/1800.45	c    17241    231     6093   181247   29    12490    5374   3507   2949 5.84
1799.94/1800.45	c    25978    231     6512   194734   29    13327    5912   3926   2642 9.83
1799.94/1800.45	c    39089    231     7380   214961   29    15064    6504   4794   2713 14.40
1799.94/1800.45	c    58759    231     6935   178985   25    14173    7155   4349   2656 22.12
1799.94/1800.45	c    88270    231     6936   187480   27    14176    7871   4350   2551 34.60
1799.94/1800.45	c   132540    231     6742   165036   24    13787    8659   4156   2415 54.88
1799.94/1800.45	c   198952    231    10923   338916   31    22149    9525   8337   2262 87.94
1799.94/1800.45	c   298573    231     8190   230445   28    16684   10478   5604   2086 143.10
1799.94/1800.45	c   448009    231     7826   222928   28    15956   11526   5240   1945 230.24
1799.94/1800.45	c   672167    231     8489   247450   29    17281   12679   5903   1821 369.07
1799.94/1800.45	c  1008410    231     9252   272969   29    18807   13947   6666   1638 615.54
1799.94/1800.45	c  1512782    231    10472   329040   31    21247   15342   7886   1502 1007.10
1799.94/1800.45	c  2269345    231    11833   406822   34    23970   16877   9247   1319 1719.63
1799.94/1800.45	c Resources Exceeded
1799.94/1800.45	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.94/1800.45	c   23  2352158 449865  3170395    17690   675671  15104   1306 1800.00
1799.94/1800.45	s UNKNOWN
1799.94/1800.45	c Total time: 1800 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-360343-1176967096 -o ROOT/results/node14/solver-360343-1176967096 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/360343-1176967096/instance-360343-1176967096.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14075
/proc/meminfo: memFree=1834624/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=19632 CPUtime=0
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 367 0 0 0 0 0 0 0 18 0 1 0 144627374 20103168 335 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 7362171 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 2955 336 282 324 0 2003 0

[startup+0.0517689 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14075
/proc/meminfo: memFree=1834624/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=4584 CPUtime=0.04
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 567 0 0 0 4 0 0 0 18 0 1 0 144627374 4694016 514 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 1146 514 310 324 0 215 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4584

[startup+0.101772 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14075
/proc/meminfo: memFree=1834624/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=4848 CPUtime=0.09
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 637 0 0 0 9 0 0 0 18 0 1 0 144627374 4964352 584 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 1212 584 310 324 0 281 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4848

[startup+0.30179 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14075
/proc/meminfo: memFree=1834624/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=5500 CPUtime=0.29
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 821 0 0 0 29 0 0 0 19 0 1 0 144627374 5632000 768 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 1375 768 311 324 0 444 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5500

[startup+0.701828 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14075
/proc/meminfo: memFree=1834624/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=6536 CPUtime=0.69
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 1077 0 0 0 68 1 0 0 23 0 1 0 144627374 6692864 1024 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 1634 1024 311 324 0 703 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6536

[startup+1.5019 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 14076
/proc/meminfo: memFree=1831352/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=7056 CPUtime=1.49
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 1180 0 0 0 148 1 0 0 25 0 1 0 144627374 7225344 1127 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 1764 1127 311 324 0 833 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7056

[startup+3.10205 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 14076
/proc/meminfo: memFree=1830904/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=7588 CPUtime=3.09
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 1320 0 0 0 307 2 0 0 25 0 1 0 144627374 7770112 1267 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 1897 1267 311 324 0 966 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7588

[startup+6.30136 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 14076
/proc/meminfo: memFree=1829880/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=8228 CPUtime=6.29
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 1492 0 0 0 626 3 0 0 25 0 1 0 144627374 8425472 1439 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 2057 1439 311 324 0 1126 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8228

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 14076
/proc/meminfo: memFree=1829176/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=8868 CPUtime=12.69
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 1637 0 0 0 1264 5 0 0 25 0 1 0 144627374 9080832 1584 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 2217 1584 311 324 0 1286 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8868

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 14076
/proc/meminfo: memFree=1828536/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=9512 CPUtime=25.48
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 1813 0 0 0 2540 8 0 0 25 0 1 0 144627374 9740288 1760 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 2378 1760 311 324 0 1447 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9512

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 14076
/proc/meminfo: memFree=1828152/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=9900 CPUtime=51.07
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 1917 0 0 0 5092 15 0 0 25 0 1 0 144627374 10137600 1864 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 2475 1864 311 324 0 1544 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9900

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 14076
/proc/meminfo: memFree=1826808/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=11192 CPUtime=102.27
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 2233 0 0 0 10199 28 0 0 25 0 1 0 144627374 11460608 2180 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 2798 2180 311 324 0 1867 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11192

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14076
/proc/meminfo: memFree=1826616/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=11428 CPUtime=162.25
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 2281 0 0 0 16184 41 0 0 25 0 1 0 144627374 11702272 2228 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 2857 2228 311 324 0 1926 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 11428

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14076
/proc/meminfo: memFree=1826232/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=11776 CPUtime=222.24
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 2372 0 0 0 22171 53 0 0 25 0 1 0 144627374 12058624 2319 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 7359957 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 2944 2319 311 324 0 2013 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 11776

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14076
/proc/meminfo: memFree=1825912/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=12224 CPUtime=282.21
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 2482 0 0 0 28156 65 0 0 25 0 1 0 144627374 12517376 2429 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 3056 2429 311 324 0 2125 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 12224

[startup+342.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 14076
/proc/meminfo: memFree=1825912/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=12220 CPUtime=342.2
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 2482 0 0 0 34143 77 0 0 25 0 1 0 144627374 12513280 2429 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 3055 2429 311 324 0 2124 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 12220

[startup+402.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 14076
/proc/meminfo: memFree=1825144/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=12976 CPUtime=402.19
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 2672 0 0 0 40130 89 0 0 25 0 1 0 144627374 13287424 2619 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 3244 2619 311 324 0 2313 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 12976

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14076
/proc/meminfo: memFree=1825080/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=12972 CPUtime=462.18
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 2672 0 0 0 46119 99 0 0 25 0 1 0 144627374 13283328 2619 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551111 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 3243 2619 311 324 0 2312 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 12972

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14076
/proc/meminfo: memFree=1825080/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=12972 CPUtime=522.15
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 2672 0 0 0 52105 110 0 0 25 0 1 0 144627374 13283328 2619 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 3243 2619 311 324 0 2312 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 12972

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14076
/proc/meminfo: memFree=1825016/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=12972 CPUtime=582.15
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 2672 0 0 0 58094 121 0 0 25 0 1 0 144627374 13283328 2619 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551079 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 3243 2619 311 324 0 2312 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 12972

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14076
/proc/meminfo: memFree=1824440/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=13620 CPUtime=642.13
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 2846 0 0 0 64083 130 0 0 25 0 1 0 144627374 13946880 2793 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551079 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 3405 2793 311 324 0 2474 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 13620


################
# More data... #
################

/proc/meminfo: memFree=1823160/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=14980 CPUtime=1122.01
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 3197 0 0 0 111988 213 0 0 25 0 1 0 144627374 15339520 3122 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 3745 3122 311 324 0 2814 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 14980

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14078
/proc/meminfo: memFree=1823032/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=14952 CPUtime=1182
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 3197 0 0 0 117977 223 0 0 25 0 1 0 144627374 15310848 3122 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 3738 3122 311 324 0 2807 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 14952

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14078
/proc/meminfo: memFree=1823032/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=14948 CPUtime=1241.98
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 3197 0 0 0 123965 233 0 0 25 0 1 0 144627374 15306752 3122 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 3737 3122 311 324 0 2806 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 14948

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14078
/proc/meminfo: memFree=1822648/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=15308 CPUtime=1301.97
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 3278 0 0 0 129957 240 0 0 25 0 1 0 144627374 15675392 3203 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 3827 3203 311 324 0 2896 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 15308

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14078
/proc/meminfo: memFree=1822648/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=15304 CPUtime=1361.95
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 3278 0 0 0 135947 248 0 0 25 0 1 0 144627374 15671296 3203 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 3826 3203 311 324 0 2895 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 15304

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14078
/proc/meminfo: memFree=1822648/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=15304 CPUtime=1421.94
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 3278 0 0 0 141937 257 0 0 25 0 1 0 144627374 15671296 3203 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551401 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 3826 3203 311 324 0 2895 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 15304

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14078
/proc/meminfo: memFree=1822584/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=15304 CPUtime=1481.92
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 3278 0 0 0 147927 265 0 0 25 0 1 0 144627374 15671296 3203 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 3826 3203 311 324 0 2895 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 15304

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14078
/proc/meminfo: memFree=1822712/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=15300 CPUtime=1541.91
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 3278 0 0 0 153918 273 0 0 25 0 1 0 144627374 15667200 3203 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 3825 3203 311 324 0 2894 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 15300

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14078
/proc/meminfo: memFree=1822712/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=15300 CPUtime=1601.89
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 3278 0 0 0 159906 283 0 0 25 0 1 0 144627374 15667200 3203 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 3825 3203 311 324 0 2894 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 15300

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14078
/proc/meminfo: memFree=1822712/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=15300 CPUtime=1661.88
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 3278 0 0 0 165896 292 0 0 25 0 1 0 144627374 15667200 3203 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 3825 3203 311 324 0 2894 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 15300

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14078
/proc/meminfo: memFree=1822520/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=15428 CPUtime=1721.86
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 3317 0 0 0 171885 301 0 0 25 0 1 0 144627374 15798272 3242 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 3857 3242 311 324 0 2926 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 15428

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14078
/proc/meminfo: memFree=1821816/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=16144 CPUtime=1781.85
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 3496 0 0 0 177874 311 0 0 25 0 1 0 144627374 16531456 3421 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 4036 3421 311 324 0 3105 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 16144

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14078
/proc/meminfo: memFree=1821496/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=16468 CPUtime=1791.45
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 3570 0 0 0 178833 312 0 0 25 0 1 0 144627374 16863232 3495 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 4117 3495 311 324 0 3186 0
Current children cumulated CPU time (s) 1791.45
Current children cumulated vsize (KiB) 16468

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14078
/proc/meminfo: memFree=1821496/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=16468 CPUtime=1794.64
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 3570 0 0 0 179152 312 0 0 25 0 1 0 144627374 16863232 3495 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 4117 3495 311 324 0 3186 0
Current children cumulated CPU time (s) 1794.64
Current children cumulated vsize (KiB) 16468

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14078
/proc/meminfo: memFree=1821496/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=16468 CPUtime=1797.85
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 3570 0 0 0 179471 314 0 0 25 0 1 0 144627374 16863232 3495 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 4117 3495 311 324 0 3186 0
Current children cumulated CPU time (s) 1797.85
Current children cumulated vsize (KiB) 16468

[startup+1799.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14078
/proc/meminfo: memFree=1821496/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=16468 CPUtime=1798.65
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 3570 0 0 0 179551 314 0 0 25 0 1 0 144627374 16863232 3495 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 4117 3495 311 324 0 3186 0
Current children cumulated CPU time (s) 1798.65
Current children cumulated vsize (KiB) 16468

[startup+1799.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14078
/proc/meminfo: memFree=1821496/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=16468 CPUtime=1799.44
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 3570 0 0 0 179630 314 0 0 25 0 1 0 144627374 16863232 3495 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 4117 3495 311 324 0 3186 0
Current children cumulated CPU time (s) 1799.44
Current children cumulated vsize (KiB) 16468

[startup+1800.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14078
/proc/meminfo: memFree=1821496/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=16468 CPUtime=1799.84
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 3570 0 0 0 179670 314 0 0 25 0 1 0 144627374 16863232 3495 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 4117 3495 311 324 0 3186 0
Current children cumulated CPU time (s) 1799.84
Current children cumulated vsize (KiB) 16468

[startup+1800.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14078
/proc/meminfo: memFree=1821496/2055920 swapFree=4148736/4192956
[pid=14075] ppid=14073 vsize=16468 CPUtime=1799.94
/proc/14075/stat : 14075 (bsolo3.0.16) R 14073 14075 13313 0 -1 4194304 3570 0 0 0 179680 314 0 0 25 0 1 0 144627374 16863232 3495 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551670 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14075/statm: 4117 3495 311 324 0 3186 0
Current children cumulated CPU time (s) 1799.94
Current children cumulated vsize (KiB) 16468

Child status: 0
Real time (s): 1800.46
CPU time (s): 1800.01
CPU user time (s): 1796.86
CPU system time (s): 3.14752
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 16468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.86
system time used= 3.14752
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3571
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= 12
involuntary context switches= 36360

runsolver used 2.24066 second user time and 4.24835 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Thu Apr 19 07:18:16 UTC 2007

IDJOB= 360343
IDBENCH= 1364
IDSOLVER= 163
FILE ID= node14/360343-1176967096

PBS_JOBID= 4605808

Free space on /tmp= 66204 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900569834.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/360343-1176967096/instance-360343-1176967096.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-360343-1176967096 -o ROOT/results/node14/solver-360343-1176967096 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/360343-1176967096/instance-360343-1176967096.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  ff92e7f0cc5c4d2f39e30a6748b3406b

RANDOM SEED= 344610791

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.227
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		: 3000.227
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:       1835032 kB
Buffers:         34472 kB
Cached:         122628 kB
SwapCached:      11472 kB
Active:         108440 kB
Inactive:        72308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1835032 kB
SwapTotal:     4192956 kB
SwapFree:      4148736 kB
Dirty:            4560 kB
Writeback:           0 kB
Mapped:          30560 kB
Slab:            25680 kB
Committed_AS:  6640188 kB
PageTables:       1788 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= 66204 MiB

End job on node14 on Thu Apr 19 07:48:17 UTC 2007