Trace number 1877843

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 cl? 1798.18 1799.12

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_10_4_80.opb
MD5SUM7cde2502e7fdd6b310da5651aff97d88
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.51977
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)12652
Sum of products size (including duplicates)25304
Number of different products6326
Sum of products size12652

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: Clause 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-1877843-1245215141.opb
0.00/0.00	c File size is 567735 bytes.
0.05/0.08	c Highest Coefficient sum: 1000
0.05/0.08	c Parsing was ok!!
0.05/0.08	c Total parsing time: 0.08 s
0.05/0.09	c Var: 7326 Constr: 14155 6826/1003/6326 Lit: 54108 Watch. Lit: 46365
0.05/0.09	c Obj. Vars: 0 (0 % of total variables)
1.79/1.88	c Pre-processing Time: 1.883 s
1.79/1.88	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.79/1.88	c        0   7326    14155    54108    3    46365   94247      0      0 1.88
1.79/1.88	c Switching off lower bounding mode.
1797.95/1798.94	c      421   7326    14576   352599   24    47207  103672    421    126 3.33
1797.95/1798.94	c      572   7326    14727   490572   33    47509  114040    572    165 3.46
1797.95/1798.94	c      822   7326    14977   717556   47    48009  125445    822    222 3.70
1797.95/1798.94	c     1192   7326    15347  1051462   68    48749  137990   1192    288 4.13
1797.95/1798.94	c     1704   7326    15859  1520370   95    49773  151790   1704    359 4.74
1797.95/1798.94	c     2482   7326    16637  2231211  134    51329  166970   2482    423 5.87
1797.95/1798.94	c     3630   7326    17785  3283559  184    53625  183668   3630    418 8.67
1797.95/1798.94	c     5355   7326    19510  4862946  249    57075  202035   5355    386 13.85
1797.95/1798.94	c     7939   7326    22094  7232404  327    62243  222239   7939    318 24.93
1797.95/1798.94	c    11819   7326    25974 10788887  415    70003  244463  11819    259 45.59
1797.95/1798.94	c    17643   7326    31798 16129972  507    81651  268910  17643    237 74.21
1797.95/1798.94	c    26383   7326    40538 24144088  595    99131  295802  26383    178 147.80
1797.95/1798.94	c    39494   7326    53649 36164240  674   125353  325383  39494    117 337.17
1797.95/1798.94	c    59165   7326    73320 54195732  739   164695  357922  59165     83 709.23
1797.95/1798.94	c    88681   7326   102836 81241127  790   223727  393715  88681     58 1504.40
1797.95/1798.94	c Resources Exceeded
1797.95/1798.94	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.94	c   15    96662      3   110728   110817 88555950  96662     53 1798.01
1797.95/1798.94	s UNKNOWN
1797.95/1798.94	c Total time: 1798.01 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-1877843-1245215141/watcher-1877843-1245215141 -o /tmp/evaluation-result-1877843-1245215141/solver-1877843-1245215141 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877843-1245215141.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: 1.05 1.01 0.95 3/64 14521
/proc/meminfo: memFree=1703800/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=11280 CPUtime=0
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 189108050 11550720 251 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 2820 251 174 640 0 2037 0

[startup+0.055422 s]
/proc/loadavg: 1.05 1.01 0.95 3/64 14521
/proc/meminfo: memFree=1703800/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=12644 CPUtime=0.05
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 689 0 0 0 5 0 0 0 18 0 1 0 189108050 12947456 673 1992294400 134512640 137136520 4294956256 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 3161 673 261 640 0 2378 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12644

[startup+0.102432 s]
/proc/loadavg: 1.05 1.01 0.95 3/64 14521
/proc/meminfo: memFree=1703800/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=14504 CPUtime=0.09
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 1348 0 0 0 9 0 0 0 18 0 1 0 189108050 14852096 1193 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 3626 1193 189 640 0 2982 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14504

[startup+0.301475 s]
/proc/loadavg: 1.05 1.01 0.95 3/64 14521
/proc/meminfo: memFree=1703800/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=14636 CPUtime=0.29
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 1353 0 0 0 29 0 0 0 19 0 1 0 189108050 14987264 1198 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 3659 1198 189 640 0 3015 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14636

[startup+0.702561 s]
/proc/loadavg: 1.05 1.01 0.95 3/64 14521
/proc/meminfo: memFree=1703800/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=14636 CPUtime=0.69
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 1353 0 0 0 69 0 0 0 23 0 1 0 189108050 14987264 1198 1992294400 134512640 137136520 4294956256 18446744073709551615 134563028 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 3659 1198 189 640 0 3015 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14636

[startup+1.50173 s]
/proc/loadavg: 1.05 1.01 0.95 2/65 14522
/proc/meminfo: memFree=1699760/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=14636 CPUtime=1.49
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 1353 0 0 0 149 0 0 0 25 0 1 0 189108050 14987264 1198 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 3659 1198 189 640 0 3015 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14636

[startup+3.10108 s]
/proc/loadavg: 1.05 1.01 0.95 2/65 14522
/proc/meminfo: memFree=1697840/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=18328 CPUtime=3.09
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 2702 0 0 0 307 2 0 0 25 0 1 0 189108050 18767872 2159 1992294400 134512640 137136520 4294956256 18446744073709551615 134574244 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 4582 2159 196 640 0 3938 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18328

[startup+6.30176 s]
/proc/loadavg: 1.04 1.01 0.95 2/65 14522
/proc/meminfo: memFree=1674800/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=44636 CPUtime=6.29
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 9276 0 0 0 622 7 0 0 25 0 1 0 189108050 45707264 8733 1992294400 134512640 137136520 4294956256 18446744073709551615 134544143 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 11159 8733 196 640 0 10515 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44636

[startup+12.7011 s]
/proc/loadavg: 1.04 1.01 0.95 2/65 14522
/proc/meminfo: memFree=1643440/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=72928 CPUtime=12.69
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 16335 0 0 0 1259 10 0 0 25 0 1 0 189108050 74678272 15792 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 18232 15792 196 640 0 17588 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72928

[startup+25.5019 s]
/proc/loadavg: 1.10 1.03 0.95 2/65 14522
/proc/meminfo: memFree=1607152/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=107412 CPUtime=25.48
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 24965 0 0 0 2534 14 0 0 25 0 1 0 189108050 109989888 24422 1992294400 134512640 137136520 4294956256 18446744073709551615 136498241 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 26853 24422 196 640 0 26209 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 107412

[startup+51.1014 s]
/proc/loadavg: 1.06 1.03 0.95 2/65 14522
/proc/meminfo: memFree=1550384/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=165000 CPUtime=51.07
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 39354 0 0 0 5085 22 0 0 25 0 1 0 189108050 168960000 38811 1992294400 134512640 137136520 4294956256 18446744073709551615 134544396 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 41250 38811 196 640 0 40606 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 165000

[startup+102.306 s]
/proc/loadavg: 1.03 1.02 0.95 2/65 14522
/proc/meminfo: memFree=1450864/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=262852 CPUtime=102.25
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 63826 0 0 0 10189 36 0 0 25 0 1 0 189108050 269160448 63283 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 65713 63283 196 640 0 65069 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 262852

[startup+162.301 s]
/proc/loadavg: 1.01 1.01 0.95 2/65 14522
/proc/meminfo: memFree=1378096/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=335888 CPUtime=162.21
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 82078 0 0 0 16175 46 0 0 25 0 1 0 189108050 343949312 81535 1992294400 134512640 137136520 4294956256 18446744073709551615 134544384 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 83972 81535 196 640 0 83328 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 335888

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 0.95 2/65 14522
/proc/meminfo: memFree=1313584/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=399828 CPUtime=222.17
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 98072 0 0 0 22162 55 0 0 25 0 1 0 189108050 409423872 97529 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 99957 97529 196 640 0 99313 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 399828

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14522
/proc/meminfo: memFree=1272496/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=441328 CPUtime=282.15
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 108441 0 0 0 28153 62 0 0 25 0 1 0 189108050 451919872 107898 1992294400 134512640 137136520 4294956256 18446744073709551615 134572101 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 110332 107898 196 640 0 109688 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 441328

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14522
/proc/meminfo: memFree=1233584/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=479620 CPUtime=342.12
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 118019 0 0 0 34146 66 0 0 25 0 1 0 189108050 491130880 117476 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 119905 117476 196 640 0 119261 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 479620

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14522
/proc/meminfo: memFree=1199728/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=513692 CPUtime=402.08
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 126532 0 0 0 40137 71 0 0 25 0 1 0 189108050 526020608 125989 1992294400 134512640 137136520 4294956256 18446744073709551615 134544714 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 128423 125989 196 640 0 127779 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 513692

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14522
/proc/meminfo: memFree=1166384/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=546752 CPUtime=462.06
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 134809 0 0 0 46130 76 0 0 25 0 1 0 189108050 559874048 134266 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 136688 134266 196 640 0 136044 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 546752

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14522
/proc/meminfo: memFree=1125680/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=587760 CPUtime=522.02
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 145055 0 0 0 52121 81 0 0 25 0 1 0 189108050 601866240 144512 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 146940 144512 196 640 0 146296 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 587760

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14522
/proc/meminfo: memFree=1085040/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=627980 CPUtime=581.99
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 155110 0 0 0 58112 87 0 0 25 0 1 0 189108050 643051520 154567 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 156995 154567 196 640 0 156351 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 627980

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14522
/proc/meminfo: memFree=1048624/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=664112 CPUtime=641.96
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 164140 0 0 0 64104 92 0 0 25 0 1 0 189108050 680050688 163597 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 166028 163597 196 640 0 165384 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 664112

[startup+702.302 s]

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

/proc/meminfo: memFree=860592/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=851908 CPUtime=1061.73
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 211083 0 0 0 106055 118 0 0 25 0 1 0 189108050 872353792 210540 1992294400 134512640 137136520 4294956256 18446744073709551615 134544143 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 212977 210540 196 640 0 212333 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 851908

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14522
/proc/meminfo: memFree=832944/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=879312 CPUtime=1121.7
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 217937 0 0 0 112049 121 0 0 25 0 1 0 189108050 900415488 217394 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 219828 217394 196 640 0 219184 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 879312

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14522
/proc/meminfo: memFree=807344/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=905340 CPUtime=1181.68
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 224447 0 0 0 118042 126 0 0 25 0 1 0 189108050 927068160 223904 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 226335 223904 196 640 0 225691 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 905340

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14522
/proc/meminfo: memFree=786544/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=925608 CPUtime=1241.63
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 229520 0 0 0 124033 130 0 0 25 0 1 0 189108050 947822592 228977 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 231402 228977 196 640 0 230758 0
Current children cumulated CPU time (s) 1241.63
Current children cumulated vsize (KiB) 925608

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14522
/proc/meminfo: memFree=756976/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=954928 CPUtime=1301.61
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 236852 0 0 0 130026 135 0 0 25 0 1 0 189108050 977846272 236309 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 238732 236309 196 640 0 238088 0
Current children cumulated CPU time (s) 1301.61
Current children cumulated vsize (KiB) 954928

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14522
/proc/meminfo: memFree=725360/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=986916 CPUtime=1361.58
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 244835 0 0 0 136018 140 0 0 25 0 1 0 189108050 1010601984 244292 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 246729 244292 196 640 0 246085 0
Current children cumulated CPU time (s) 1361.58
Current children cumulated vsize (KiB) 986916

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14522
/proc/meminfo: memFree=693936/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=1017960 CPUtime=1421.55
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 252611 0 0 0 142011 144 0 0 25 0 1 0 189108050 1042391040 252068 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 254490 252068 196 640 0 253846 0
Current children cumulated CPU time (s) 1421.55
Current children cumulated vsize (KiB) 1017960

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14522
/proc/meminfo: memFree=665904/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=1046036 CPUtime=1481.52
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 259630 0 0 0 148004 148 0 0 25 0 1 0 189108050 1071140864 259087 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 261509 259087 196 640 0 260865 0
Current children cumulated CPU time (s) 1481.52
Current children cumulated vsize (KiB) 1046036

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14522
/proc/meminfo: memFree=648816/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=1062960 CPUtime=1541.48
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 263860 0 0 0 153997 151 0 0 25 0 1 0 189108050 1088471040 263317 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 265740 263317 196 640 0 265096 0
Current children cumulated CPU time (s) 1541.48
Current children cumulated vsize (KiB) 1062960

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14522
/proc/meminfo: memFree=623216/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=1088784 CPUtime=1601.44
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 270314 0 0 0 159989 155 0 0 25 0 1 0 189108050 1114914816 269771 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 272196 269774 196 640 0 271552 0
Current children cumulated CPU time (s) 1601.44
Current children cumulated vsize (KiB) 1088784

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14522
/proc/meminfo: memFree=603056/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=1108584 CPUtime=1661.42
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 275263 0 0 0 165983 159 0 0 25 0 1 0 189108050 1135190016 274720 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 277146 274720 196 640 0 276502 0
Current children cumulated CPU time (s) 1661.42
Current children cumulated vsize (KiB) 1108584

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14522
/proc/meminfo: memFree=581808/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=1130176 CPUtime=1721.39
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 280656 0 0 0 171977 162 0 0 25 0 1 0 189108050 1157300224 280113 1992294400 134512640 137136520 4294956256 18446744073709551615 134600696 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 282544 280113 196 640 0 281900 0
Current children cumulated CPU time (s) 1721.39
Current children cumulated vsize (KiB) 1130176

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14522
/proc/meminfo: memFree=567664/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=1143844 CPUtime=1781.36
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 284076 0 0 0 177972 164 0 0 25 0 1 0 189108050 1171296256 283533 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 285961 283533 196 640 0 285317 0
Current children cumulated CPU time (s) 1781.36
Current children cumulated vsize (KiB) 1143844

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14522
/proc/meminfo: memFree=564208/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=1147184 CPUtime=1790.96
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 284915 0 0 0 178931 165 0 0 25 0 1 0 189108050 1174716416 284372 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 286796 284372 196 640 0 286152 0
Current children cumulated CPU time (s) 1790.96
Current children cumulated vsize (KiB) 1147184

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14522
/proc/meminfo: memFree=562928/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=1148420 CPUtime=1794.16
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 285224 0 0 0 179251 165 0 0 25 0 1 0 189108050 1175982080 284681 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 287105 284681 196 640 0 286461 0
Current children cumulated CPU time (s) 1794.16
Current children cumulated vsize (KiB) 1148420

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14522
/proc/meminfo: memFree=562480/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=1149028 CPUtime=1795.75
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 285367 0 0 0 179410 165 0 0 25 0 1 0 189108050 1176604672 284824 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 287257 284824 196 640 0 286613 0
Current children cumulated CPU time (s) 1795.75
Current children cumulated vsize (KiB) 1149028

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14522
/proc/meminfo: memFree=562224/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=1149548 CPUtime=1797.35
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 285499 0 0 0 179570 165 0 0 25 0 1 0 189108050 1177137152 284956 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 287387 284956 196 640 0 286743 0
Current children cumulated CPU time (s) 1797.35
Current children cumulated vsize (KiB) 1149548

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14522
/proc/meminfo: memFree=561840/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=1149688 CPUtime=1797.75
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194304 285538 0 0 0 179610 165 0 0 25 0 1 0 189108050 1177280512 284995 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 287422 284995 196 640 0 286778 0
Current children cumulated CPU time (s) 1797.75
Current children cumulated vsize (KiB) 1149688

[startup+1799.1 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 14522
/proc/meminfo: memFree=561840/2055920 swapFree=4162124/4192956
[pid=14521] ppid=14519 vsize=0 CPUtime=1798.15
/proc/14521/stat : 14521 (bsolo) R 14519 14521 14087 0 -1 4194308 285559 0 0 0 179635 180 0 0 25 0 1 0 189108050 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14521/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.15
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1799.12
CPU time (s): 1798.18
CPU user time (s): 1796.35
CPU system time (s): 1.82772
CPU usage (%): 99.9478
Max. virtual memory (cumulated for all children) (KiB): 1149760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.35
system time used= 1.82772
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 285559
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= 7169

runsolver used 1.61275 second user time and 4.93525 second system time

The end

Launcher Data 

Begin job on node71 at 2009-06-17 07:05:41
IDJOB=1877843
IDBENCH=48328
IDSOLVER=700
FILE ID=node71/1877843-1245215141
PBS_JOBID= 9368410
Free space on /tmp= 66492 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_10_4_80.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877843-1245215141/watcher-1877843-1245215141 -o /tmp/evaluation-result-1877843-1245215141/solver-1877843-1245215141 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1877843-1245215141.opb

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

MD5SUM BENCH= 7cde2502e7fdd6b310da5651aff97d88
RANDOM SEED=622454615

node71.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		: 3000.277
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		: 3000.277
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:       1704664 kB
Buffers:         59092 kB
Cached:         195116 kB
SwapCached:      24932 kB
Active:          76396 kB
Inactive:       205648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1704664 kB
SwapTotal:     4192956 kB
SwapFree:      4162124 kB
Dirty:            4128 kB
Writeback:           0 kB
Mapped:          13496 kB
Slab:            55172 kB
Committed_AS:    92460 kB
PageTables:       1440 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1877843-1245215141.opb

Free space on /tmp at the end= 66488 MiB
End job on node71 at 2009-06-17 07:35:41