Trace number 432088

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 NameAnswerObjective functionCPU timeWall clock time
bsolo 3.0.16? 1800.02 1800.57

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=211-P1=317-P2=331-P3=491-P4=101-P5=283-P6=487-P7=439-B.opb
MD5SUM901fa4df755866cb23bdcc769669d554
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.235964
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables189
Total number of constraints15
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints15
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)567
Sum of products size (including duplicates)1134
Number of different products567
Sum of products size1134

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/432088-1178013414/instance-432088-1178013414.opb
0.00/0.00	c File size is 10107 bytes.
0.00/0.00	c Highest Coefficient sum: 523264
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.004 s
0.00/0.00	c Var: 756 Constr: 1156 567/0/589 Lit: 4842 Watch. Lit: 2963
0.00/0.00	c Obj. Vars: 9 (1.19048 % of total variables)
0.00/0.01	c Pre-processing Time: 0.012 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    756     1156     4842    4     4165    6471      0      0 0.01
0.00/0.01	c Switching off LPR mode.
1799.94/1800.55	c      101    756     1257    13227   10     4299    7119    101   4809 0.02
1799.94/1800.55	c      251    756     1407    25763   18     4463    7831    251   6783 0.04
1799.94/1800.55	c      477    756     1633    45194   27     4973    8615    477   7819 0.06
1799.94/1800.55	c      815    756     1971    71365   36     5647    9477    815   8489 0.10
1799.94/1800.55	c     1323    756     2479   113612   45     6571   10425   1323   6890 0.19
1799.94/1800.55	c     2087    756     3243   182840   56     8081   11468   2087   7297 0.29
1799.94/1800.55	c     3235    756     4391   288383   65    10393   12615   3235   7540 0.43
1799.94/1800.55	c     4957    756     6113   448599   73    13830   13877   4957   6556 0.76
1799.94/1800.55	c     7542    756     8698   676764   77    18960   15265   7542   5929 1.27
1799.94/1800.55	c    11422    756    12578   996223   79    26736   16792  11422   5322 2.15
1799.94/1800.55	c    17245    756     9701   725979   74    21011   18472   8545   4487 3.84
1799.94/1800.55	c    25983    756    18439  1397725   75    38521   20320  17283   3285 7.91
1799.94/1800.55	c    39094    756    21304  1525070   71    44190   22353  20148   1659 23.56
1799.94/1800.55	c    58765    756    17073  1418866   83    35859   24589  15917   1595 36.84
1799.94/1800.55	c    88276    756    18103  1443203   79    37911   27048  16947   1404 62.84
1799.94/1800.55	c   132547    756    13258   904355   68    28279   29753  12102   1171 113.12
1799.94/1800.55	c   198958    756    23389  1844914   78    48316   32729  22233   1154 172.28
1799.94/1800.55	c   298579    756    19445  1702971   87    40475   36002  18289    846 352.69
1799.94/1800.55	c   448014    756    18533  1298542   70    38677   39603  17377    762 587.75
1799.94/1800.55	c   672172    756    13596  1054180   77    28843   43564  12440    676 993.07
1799.94/1800.55	c  1008416    755    26044  2075830   79    53704   47921  24888    638 1578.87
1799.94/1800.55	c Resources Exceeded
1799.94/1800.55	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.94/1800.55	c   21  1088741   3902  1105468    33900  2590408  32744    604 1800.00
1799.94/1800.55	s UNKNOWN
1799.94/1800.55	c Total time: 1800 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node44/watcher-432088-1178013414 -o ROOT/results/node44/solver-432088-1178013414 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/432088-1178013414/instance-432088-1178013414.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: 0.93 0.98 0.98 3/77 18013
/proc/meminfo: memFree=1824136/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=3936 CPUtime=0
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 378 0 0 0 0 0 0 0 18 0 1 0 249253105 4030464 347 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 11716219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 984 347 291 324 0 50 0

[startup+0.098668 s]
/proc/loadavg: 0.93 0.98 0.98 3/77 18013
/proc/meminfo: memFree=1824136/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=5224 CPUtime=0.09
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 717 0 0 0 9 0 0 0 18 0 1 0 249253105 5349376 683 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 1306 683 312 324 0 375 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5224

[startup+0.101668 s]
/proc/loadavg: 0.93 0.98 0.98 3/77 18013
/proc/meminfo: memFree=1824136/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=5224 CPUtime=0.09
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 723 0 0 0 9 0 0 0 18 0 1 0 249253105 5349376 689 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 1306 689 312 324 0 375 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5224

[startup+0.301688 s]
/proc/loadavg: 0.93 0.98 0.98 3/77 18013
/proc/meminfo: memFree=1824136/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=6904 CPUtime=0.29
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 1132 0 0 0 28 1 0 0 19 0 1 0 249253105 7069696 1098 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 1726 1099 312 324 0 795 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6904

[startup+0.701729 s]
/proc/loadavg: 0.93 0.98 0.98 3/77 18013
/proc/meminfo: memFree=1824136/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=10136 CPUtime=0.69
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 1956 0 0 0 68 1 0 0 22 0 1 0 249253105 10379264 1922 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 2534 1922 312 324 0 1603 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10136

[startup+1.50181 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 18014
/proc/meminfo: memFree=1815616/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=15172 CPUtime=1.49
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 3213 0 0 0 147 2 0 0 25 0 1 0 249253105 15536128 3179 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 3793 3179 312 324 0 2862 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15172

[startup+3.10197 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 18014
/proc/meminfo: memFree=1809536/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=23436 CPUtime=3.09
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 5256 0 0 0 305 4 0 0 25 0 1 0 249253105 23998464 5222 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 5859 5222 312 324 0 4928 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23436

[startup+6.3013 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 18014
/proc/meminfo: memFree=1802368/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=25100 CPUtime=6.29
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 5688 0 0 0 624 5 0 0 25 0 1 0 249253105 25702400 5654 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 6275 5654 312 324 0 5344 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25100

[startup+12.702 s]
/proc/loadavg: 0.94 0.98 0.98 2/78 18014
/proc/meminfo: memFree=1800136/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=27360 CPUtime=12.69
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 6256 0 0 0 1263 6 0 0 25 0 1 0 249253105 28016640 6222 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 6840 6222 312 324 0 5909 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27360

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.98 2/78 18014
/proc/meminfo: memFree=1800136/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=27360 CPUtime=25.48
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 6256 0 0 0 2541 7 0 0 25 0 1 0 249253105 28016640 6222 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 11715139 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 6840 6222 312 324 0 5909 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27360

[startup+51.1019 s]
/proc/loadavg: 0.97 0.98 0.98 2/78 18014
/proc/meminfo: memFree=1791112/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=36312 CPUtime=51.08
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 8506 0 0 0 5095 13 0 0 25 0 1 0 249253105 37183488 8472 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 9078 8472 312 324 0 8147 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 36312

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.98 2/78 18014
/proc/meminfo: memFree=1791176/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=36320 CPUtime=102.26
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 8508 0 0 0 10208 18 0 0 25 0 1 0 249253105 37191680 8474 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 9080 8474 312 324 0 8149 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36320

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 18014
/proc/meminfo: memFree=1784840/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=42576 CPUtime=162.24
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 10071 0 0 0 16196 28 0 0 25 0 1 0 249253105 43597824 10037 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 10644 10037 312 324 0 9713 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 42576

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 18014
/proc/meminfo: memFree=1780232/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=47084 CPUtime=222.23
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 11246 0 0 0 22187 36 0 0 25 0 1 0 249253105 48214016 11141 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 11771 11141 312 324 0 10840 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 47084

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/84 18180
/proc/meminfo: memFree=1776640/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=49268 CPUtime=282.14
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 11844 0 0 0 28172 42 0 0 25 0 1 0 249253105 50450432 11706 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 12317 11706 312 324 0 11386 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 49268

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 18212
/proc/meminfo: memFree=1777672/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=49268 CPUtime=342.11
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 11877 0 0 0 34163 48 0 0 25 0 1 0 249253105 50450432 11706 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 12317 11706 312 324 0 11386 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 49268

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.98 3/78 18212
/proc/meminfo: memFree=1777672/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=49280 CPUtime=402.09
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 11880 0 0 0 40152 57 0 0 25 0 1 0 249253105 50462720 11709 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 12320 11709 312 324 0 11389 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 49280

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 18212
/proc/meminfo: memFree=1777800/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=49280 CPUtime=462.08
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 11880 0 0 0 46144 64 0 0 25 0 1 0 249253105 50462720 11709 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 12320 11709 312 324 0 11389 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 49280

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 18212
/proc/meminfo: memFree=1777800/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=49280 CPUtime=522.07
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 11880 0 0 0 52136 71 0 0 25 0 1 0 249253105 50462720 11709 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551288 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 12320 11709 312 324 0 11389 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 49280

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 18212
/proc/meminfo: memFree=1777800/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=49280 CPUtime=582.05
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 11880 0 0 0 58128 77 0 0 25 0 1 0 249253105 50462720 11709 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 12320 11709 312 324 0 11389 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 49280

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 18212
/proc/meminfo: memFree=1777480/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=49680 CPUtime=642.03
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 11997 0 0 0 64119 84 0 0 25 0 1 0 249253105 50872320 11786 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 12420 11786 312 324 0 11489 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 49680


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

/proc/meminfo: memFree=1757448/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=69544 CPUtime=1061.93
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 17257 0 0 0 106063 130 0 0 25 0 1 0 249253105 71213056 16763 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 17386 16763 312 324 0 16455 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 69544

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 18212
/proc/meminfo: memFree=1757448/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=69544 CPUtime=1121.91
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 17257 0 0 0 112057 134 0 0 25 0 1 0 249253105 71213056 16763 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551231 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 17386 16763 312 324 0 16455 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 69544

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 18212
/proc/meminfo: memFree=1757448/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=69544 CPUtime=1181.89
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 17257 0 0 0 118051 138 0 0 25 0 1 0 249253105 71213056 16763 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 17386 16763 312 324 0 16455 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 69544

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 18212
/proc/meminfo: memFree=1757320/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=69544 CPUtime=1241.88
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 17257 0 0 0 124043 145 0 0 25 0 1 0 249253105 71213056 16763 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 17386 16763 312 324 0 16455 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 69544

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 18212
/proc/meminfo: memFree=1757320/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=69544 CPUtime=1301.87
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 17257 0 0 0 130035 152 0 0 25 0 1 0 249253105 71213056 16763 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 17386 16763 312 324 0 16455 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 69544

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 18212
/proc/meminfo: memFree=1757384/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=69356 CPUtime=1361.85
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 17257 0 0 0 136027 158 0 0 25 0 1 0 249253105 71020544 16733 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 17339 16733 312 324 0 16408 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 69356

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 18212
/proc/meminfo: memFree=1757384/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=69356 CPUtime=1421.84
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 17257 0 0 0 142019 165 0 0 25 0 1 0 249253105 71020544 16733 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 17339 16733 312 324 0 16408 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 69356

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 18212
/proc/meminfo: memFree=1757384/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=69356 CPUtime=1481.82
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 17257 0 0 0 148011 171 0 0 25 0 1 0 249253105 71020544 16733 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551869 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 17339 16733 312 324 0 16408 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 69356

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 18212
/proc/meminfo: memFree=1757384/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=69336 CPUtime=1541.81
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 17257 0 0 0 154005 176 0 0 25 0 1 0 249253105 71000064 16728 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 17334 16728 312 324 0 16403 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 69336

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 18212
/proc/meminfo: memFree=1757384/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=69324 CPUtime=1601.79
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 17257 0 0 0 159997 182 0 0 25 0 1 0 249253105 70987776 16725 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 17331 16725 312 324 0 16400 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 69324

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 18212
/proc/meminfo: memFree=1757384/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=69340 CPUtime=1661.78
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 17261 0 0 0 165992 186 0 0 25 0 1 0 249253105 71004160 16729 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 17335 16729 312 324 0 16404 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 69340

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 18212
/proc/meminfo: memFree=1757384/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=69340 CPUtime=1721.76
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 17261 0 0 0 171985 191 0 0 25 0 1 0 249253105 71004160 16729 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 17335 16729 312 324 0 16404 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 69340

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 18212
/proc/meminfo: memFree=1757384/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=69340 CPUtime=1781.74
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 17261 0 0 0 177979 195 0 0 25 0 1 0 249253105 71004160 16729 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551105 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 17335 16729 312 324 0 16404 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 69340

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 18212
/proc/meminfo: memFree=1757384/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=69340 CPUtime=1791.35
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 17261 0 0 0 178939 196 0 0 25 0 1 0 249253105 71004160 16729 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 17335 16729 312 324 0 16404 0
Current children cumulated CPU time (s) 1791.35
Current children cumulated vsize (KiB) 69340

[startup+1795.1 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 18212
/proc/meminfo: memFree=1757384/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=69340 CPUtime=1794.55
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 17261 0 0 0 179259 196 0 0 25 0 1 0 249253105 71004160 16729 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 17335 16729 312 324 0 16404 0
Current children cumulated CPU time (s) 1794.55
Current children cumulated vsize (KiB) 69340

[startup+1798.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 18212
/proc/meminfo: memFree=1757384/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=69340 CPUtime=1797.74
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 17261 0 0 0 179578 196 0 0 25 0 1 0 249253105 71004160 16729 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 17335 16729 312 324 0 16404 0
Current children cumulated CPU time (s) 1797.74
Current children cumulated vsize (KiB) 69340

[startup+1799.9 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 18212
/proc/meminfo: memFree=1757384/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=69340 CPUtime=1799.33
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 17261 0 0 0 179737 196 0 0 25 0 1 0 249253105 71004160 16729 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 17335 16729 312 324 0 16404 0
Current children cumulated CPU time (s) 1799.33
Current children cumulated vsize (KiB) 69340

[startup+1800.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 18212
/proc/meminfo: memFree=1757384/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=69340 CPUtime=1799.74
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 17261 0 0 0 179777 197 0 0 25 0 1 0 249253105 71004160 16729 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 17335 16729 312 324 0 16404 0
Current children cumulated CPU time (s) 1799.74
Current children cumulated vsize (KiB) 69340

[startup+1800.5 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 18212
/proc/meminfo: memFree=1757384/2055920 swapFree=4156220/4192956
[pid=18013] ppid=18011 vsize=69340 CPUtime=1799.94
/proc/18013/stat : 18013 (bsolo3.0.16) R 18011 18013 16818 0 -1 4194304 17261 0 0 0 179797 197 0 0 25 0 1 0 249253105 71004160 16729 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18013/statm: 17335 16729 312 324 0 16404 0
Current children cumulated CPU time (s) 1799.94
Current children cumulated vsize (KiB) 69340

Child status: 0
Real time (s): 1800.57
CPU time (s): 1800.02
CPU user time (s): 1798.03
CPU system time (s): 1.9827
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 69716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.03
system time used= 1.9827
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17262
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= 2711

runsolver used 1.48877 second user time and 4.08638 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Tue May  1 09:56:54 UTC 2007

IDJOB= 432088
IDBENCH= 48098
IDSOLVER= 163
FILE ID= node44/432088-1178013414

PBS_JOBID= 4728304

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=211-P1=317-P2=331-P3=491-P4=101-P5=283-P6=487-P7=439-B.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/432088-1178013414/instance-432088-1178013414.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-432088-1178013414 -o ROOT/results/node44/solver-432088-1178013414 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/432088-1178013414/instance-432088-1178013414.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  901fa4df755866cb23bdcc769669d554

RANDOM SEED= 563884258

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.234
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:       1824480 kB
Buffers:         32388 kB
Cached:         107892 kB
SwapCached:      13740 kB
Active:         105832 kB
Inactive:        59220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1824480 kB
SwapTotal:     4192956 kB
SwapFree:      4156220 kB
Dirty:            6680 kB
Writeback:           0 kB
Mapped:          32772 kB
Slab:            51888 kB
Committed_AS:  1584728 kB
PageTables:       1736 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= 66558 MiB

End job on node44 on Tue May  1 10:26:55 UTC 2007