Trace number 1879957

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.1 pbUNSAT 620.841 621.214

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.ex.br.mem.RobRegValid_bar.ucl.opb
MD5SUMcc698dad3442148ac316666fbe5b4b9e
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark61.6686
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables49621
Total number of constraints138346
Number of constraints which are clauses127390
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints10956
Minimum length of a constraint1
Maximum length of a constraint15
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 129
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 510
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Generic Pseudo-Boolean Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1879957-1245128732.opb
0.00/0.00	c File size is 5254894 bytes.
0.69/0.77	c Highest Coefficient sum: 510
0.69/0.77	c Parsing was ok!!
0.69/0.77	c Total parsing time: 0.775 s
0.79/0.85	c Var: 49621 Constr: 138346 127390/0/10956 Lit: 444838 Watch. Lit: 287658
0.79/0.86	c Obj. Vars: 0 (0 % of total variables)
107.60/107.79	c Pre-processing Time: 107.704 s
107.70/107.80	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
107.70/107.80	c        0  39434   109684   378742    3   235803  329333      0      0 107.70
107.70/107.80	c Switching off lower bounding mode.
620.72/621.19	c      100  39434   109871   380502    3   251017  362267    187      0 108.23
620.72/621.19	c      250  39434   110158   384183    3   275401  398494    474      2 108.83
620.72/621.19	c      475  39434   110605   391520    3   283247  438344    921      4 109.36
620.72/621.19	c      813  39434   111257   419205    3   288539  482179   1573      7 111.08
620.72/621.19	c     1323  39434   112166   452612    4   292413  530397   2482     11 112.12
620.72/621.19	c     2088  39433   113614   525706    4   301873  583437   3930     18 115.90
620.72/621.19	c     3234  39432   115877   568545    4   303968  641781   6193     26 120.08
620.72/621.19	c     4956  39432   118906   687730    5   313897  705960   9222     39 123.96
620.72/621.19	c     7541  39432   123867   907390    7   330167  776557  14183     55 134.72
620.72/621.19	c    11421  39432   130851  1269706    9   347260  854213  21167     78 146.19
620.72/621.19	c    17244  38197   140814  1878663   13   381558  939635  31130    101 170.59
620.72/621.19	c    25984  36198   155583  2615926   16   411486  500000  45899    116 222.56
620.72/621.19	c    39094  36192   179286  4989472   27   487542  550001  69602    109 358.30
620.72/621.19	c    58768  35927   211831  7324524   34   577437  605002 102147     98 598.18
620.72/621.19	c Backtracks by Clause: 50847
620.72/621.19	c Backtracks by PB constraint: 594
620.72/621.19	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
620.72/621.19	c   14    61186  15976   153119   215515  7542458 105831     98 620.82
620.72/621.19	s UNSATISFIABLE
620.72/621.19	c Total time: 620.816 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-1879957-1245128732/watcher-1879957-1245128732 -o /tmp/evaluation-result-1879957-1245128732/solver-1879957-1245128732 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879957-1245128732.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 4643
/proc/meminfo: memFree=1610680/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=15840 CPUtime=0
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194304 256 0 0 0 0 0 0 0 18 0 1 0 180473298 16220160 240 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4643/statm: 3960 241 176 640 0 2033 0

[startup+0.0781129 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 4643
/proc/meminfo: memFree=1610680/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=18188 CPUtime=0.07
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194304 965 0 0 0 7 0 0 0 18 0 1 0 180473298 18624512 949 1992294400 134512640 137136520 4294956256 18446744073709551615 134517302 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4643/statm: 4547 949 308 640 0 2620 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 18188

[startup+0.102113 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 4643
/proc/meminfo: memFree=1610680/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=19036 CPUtime=0.09
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194304 1222 0 0 0 9 0 0 0 18 0 1 0 180473298 19492864 1206 1992294400 134512640 137136520 4294956256 18446744073709551615 134517643 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4643/statm: 4759 1206 351 640 0 2832 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19036

[startup+0.301131 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 4643
/proc/meminfo: memFree=1610680/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=24656 CPUtime=0.29
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194304 2984 0 0 0 29 0 0 0 19 0 1 0 180473298 25247744 2928 1992294400 134512640 137136520 4294956256 18446744073709551615 136523232 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4643/statm: 6164 2929 678 640 0 4237 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24656

[startup+0.701178 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 4643
/proc/meminfo: memFree=1610680/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=33952 CPUtime=0.69
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194304 6041 0 0 0 68 1 0 0 22 0 1 0 180473298 34766848 5857 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4643/statm: 8488 5857 1324 640 0 6561 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33952

[startup+1.50127 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 4644
/proc/meminfo: memFree=1580208/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=42024 CPUtime=1.49
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194304 9296 0 0 0 146 3 0 0 25 0 1 0 180473298 43032576 7829 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4643/statm: 10506 7829 189 640 0 9862 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42024

[startup+3.10145 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 4644
/proc/meminfo: memFree=1579888/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=42156 CPUtime=3.09
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194304 9341 0 0 0 305 4 0 0 25 0 1 0 180473298 43167744 7874 1992294400 134512640 137136520 4294956256 18446744073709551615 134544353 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4643/statm: 10539 7874 189 640 0 9895 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42156

[startup+6.44908 s]
/proc/loadavg: 1.00 1.02 1.00 3/65 4644
/proc/meminfo: memFree=1579248/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=42420 CPUtime=7.2
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194304 9423 0 0 0 715 5 0 0 25 0 1 0 180473298 43438080 7956 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4643/statm: 10605 7956 189 640 0 9961 0
Current children cumulated CPU time (s) 7.2
Current children cumulated vsize (KiB) 42420

[startup+12.7017 s]
/proc/loadavg: 1.22 1.07 1.02 2/65 4644
/proc/meminfo: memFree=1578808/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=42948 CPUtime=12.66
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194304 9537 0 0 0 1260 6 0 0 25 0 1 0 180473298 43978752 8070 1992294400 134512640 137136520 4294956256 18446744073709551615 136499654 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4643/statm: 10737 8070 189 640 0 10093 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 42948

[startup+25.5012 s]
/proc/loadavg: 1.19 1.06 1.01 2/65 4644
/proc/meminfo: memFree=1578808/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=43080 CPUtime=25.45
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194304 9589 0 0 0 2538 7 0 0 25 0 1 0 180473298 44113920 8122 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4643/statm: 10770 8122 189 640 0 10126 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 43080

[startup+51.1012 s]
/proc/loadavg: 1.12 1.06 1.01 2/65 4644
/proc/meminfo: memFree=1578040/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=43740 CPUtime=51.02
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194304 9758 0 0 0 5093 9 0 0 25 0 1 0 180473298 44789760 8291 1992294400 134512640 137136520 4294956256 18446744073709551615 134543621 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4643/statm: 10935 8291 189 640 0 10291 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 43740

[startup+102.301 s]
/proc/loadavg: 1.05 1.05 1.01 2/65 4644
/proc/meminfo: memFree=1577528/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=44268 CPUtime=102.2
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194304 9885 0 0 0 10208 12 0 0 25 0 1 0 180473298 45330432 8418 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4643/statm: 11067 8418 189 640 0 10423 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 44268

[startup+162.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 4644
/proc/meminfo: memFree=1561208/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=60616 CPUtime=162.18
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194304 14640 0 0 0 16187 31 0 0 25 0 1 0 180473298 62070784 12494 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4643/statm: 15154 12494 198 640 0 14510 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 60616

[startup+222.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 4644
/proc/meminfo: memFree=1547512/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=74236 CPUtime=222.15
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194304 18045 0 0 0 22180 35 0 0 25 0 1 0 180473298 76017664 15899 1992294400 134512640 137136520 4294956256 18446744073709551615 136503602 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4643/statm: 18559 15899 198 640 0 17915 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 74236

[startup+282.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 4644
/proc/meminfo: memFree=1530552/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=91292 CPUtime=282.12
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194304 22309 0 0 0 28172 40 0 0 25 0 1 0 180473298 93483008 20163 1992294400 134512640 137136520 4294956256 18446744073709551615 136504213 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4643/statm: 22823 20163 198 640 0 22179 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 91292

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4644
/proc/meminfo: memFree=1519096/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=102720 CPUtime=342.09
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194304 25166 0 0 0 34166 43 0 0 25 0 1 0 180473298 105185280 23020 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4643/statm: 25680 23020 198 640 0 25036 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 102720

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4644
/proc/meminfo: memFree=1505336/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=116376 CPUtime=402.05
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194304 28580 0 0 0 40160 45 0 0 25 0 1 0 180473298 119169024 26434 1992294400 134512640 137136520 4294956256 18446744073709551615 134573439 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4643/statm: 29094 26434 198 640 0 28450 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 116376

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4644
/proc/meminfo: memFree=1495288/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=126708 CPUtime=462
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194304 31163 0 0 0 46152 48 0 0 25 0 1 0 180473298 129748992 29017 1992294400 134512640 137136520 4294956256 18446744073709551615 134543760 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4643/statm: 31677 29017 198 640 0 31033 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 126708

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4644
/proc/meminfo: memFree=1488440/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=133160 CPUtime=521.98
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194304 32776 0 0 0 52147 51 0 0 25 0 1 0 180473298 136355840 30630 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4643/statm: 33290 30630 198 640 0 32646 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 133160

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4644
/proc/meminfo: memFree=1482296/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=139616 CPUtime=581.95
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194304 34390 0 0 0 58142 53 0 0 25 0 1 0 180473298 142966784 32244 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4643/statm: 34904 32244 198 640 0 34260 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 139616

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

[startup+590.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4644
/proc/meminfo: memFree=1481080/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=140460 CPUtime=590.13
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194304 34601 0 0 0 58959 54 0 0 25 0 1 0 180473298 143831040 32455 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4643/statm: 35115 32455 198 640 0 34471 0
Current children cumulated CPU time (s) 590.13
Current children cumulated vsize (KiB) 140460

[startup+603.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4644
/proc/meminfo: memFree=1479096/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=142440 CPUtime=602.92
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194304 35096 0 0 0 60238 54 0 0 25 0 1 0 180473298 145858560 32950 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4643/statm: 35610 32950 198 640 0 34966 0
Current children cumulated CPU time (s) 602.92
Current children cumulated vsize (KiB) 142440

[startup+609.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4644
/proc/meminfo: memFree=1478264/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=143316 CPUtime=609.33
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194304 35315 0 0 0 60878 55 0 0 25 0 1 0 180473298 146755584 33169 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4643/statm: 35829 33169 198 640 0 35185 0
Current children cumulated CPU time (s) 609.33
Current children cumulated vsize (KiB) 143316

[startup+616.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4644
/proc/meminfo: memFree=1477432/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=144124 CPUtime=615.72
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194304 35517 0 0 0 61517 55 0 0 25 0 1 0 180473298 147582976 33371 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4643/statm: 36031 33371 198 640 0 35387 0
Current children cumulated CPU time (s) 615.72
Current children cumulated vsize (KiB) 144124

[startup+619.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4644
/proc/meminfo: memFree=1477048/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=144524 CPUtime=618.92
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194304 35616 0 0 0 61837 55 0 0 25 0 1 0 180473298 147992576 33470 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4643/statm: 36131 33470 198 640 0 35487 0
Current children cumulated CPU time (s) 618.92
Current children cumulated vsize (KiB) 144524

[startup+620.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4644
/proc/meminfo: memFree=1477048/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=144524 CPUtime=619.72
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194304 35617 0 0 0 61917 55 0 0 25 0 1 0 180473298 147992576 33471 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4643/statm: 36131 33471 198 640 0 35487 0
Current children cumulated CPU time (s) 619.72
Current children cumulated vsize (KiB) 144524

[startup+620.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4644
/proc/meminfo: memFree=1477048/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=144912 CPUtime=620.52
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194304 35714 0 0 0 61997 55 0 0 25 0 1 0 180473298 148389888 33568 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4643/statm: 36228 33568 198 640 0 35584 0
Current children cumulated CPU time (s) 620.52
Current children cumulated vsize (KiB) 144912

[startup+621.107 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4644
/proc/meminfo: memFree=1476664/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=144912 CPUtime=620.72
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194304 35714 0 0 0 62017 55 0 0 25 0 1 0 180473298 148389888 33568 1992294400 134512640 137136520 4294956256 18446744073709551615 134543760 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4643/statm: 36228 33568 198 640 0 35584 0
Current children cumulated CPU time (s) 620.72
Current children cumulated vsize (KiB) 144912

[startup+621.202 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4644
/proc/meminfo: memFree=1476664/2055920 swapFree=4191900/4192956
[pid=4643] ppid=4641 vsize=0 CPUtime=620.82
/proc/4643/stat : 4643 (bsolo) R 4641 4643 4519 0 -1 4194308 35715 0 0 0 62026 56 0 0 25 0 1 0 180473298 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4643/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 620.82
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 621.214
CPU time (s): 620.841
CPU user time (s): 620.263
CPU system time (s): 0.577912
CPU usage (%): 99.9399
Max. virtual memory (cumulated for all children) (KiB): 144912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 620.263
system time used= 0.577912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35715
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= 2336

runsolver used 0.660899 second user time and 2.05669 second system time

The end

Launcher Data 

Begin job on node28 at 2009-06-16 07:05:33
IDJOB=1879957
IDBENCH=1461
IDSOLVER=701
FILE ID=node28/1879957-1245128732
PBS_JOBID= 9363689
Free space on /tmp= 66172 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.ex.br.mem.RobRegValid_bar.ucl.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879957-1245128732/watcher-1879957-1245128732 -o /tmp/evaluation-result-1879957-1245128732/solver-1879957-1245128732 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879957-1245128732.opb

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

MD5SUM BENCH= cc698dad3442148ac316666fbe5b4b9e
RANDOM SEED=1069669005

node28.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1611160 kB
Buffers:         23236 kB
Cached:         346356 kB
SwapCached:        260 kB
Active:          50140 kB
Inactive:       333448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1611160 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            9064 kB
Writeback:           0 kB
Mapped:          22564 kB
Slab:            47004 kB
Committed_AS:   145856 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66168 MiB
End job on node28 at 2009-06-16 07:15:54