Trace number 1878420

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? 1798.06 1798.73

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.ex.mem.LsqHdStrong.ucl.opb
MD5SUM3764cf8f4e2d3654f46ab0ec56ea8581
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 benchmark383.07
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables168111
Total number of constraints487525
Number of constraints which are clauses468727
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints18798
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 130
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 512
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: 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-1878420-1245127954.opb
0.00/0.00	c File size is 17269096 bytes.
2.48/2.56	c Highest Coefficient sum: 512
2.48/2.56	c Parsing was ok!!
2.48/2.56	c Total parsing time: 2.56 s
2.79/2.84	c Var: 168111 Constr: 487525 468727/0/18798 Lit: 1357905 Watch. Lit: 993882
2.79/2.84	c Obj. Vars: 0 (0 % of total variables)
182.01/182.12	c Pre-processing Time: 182.039 s
182.01/182.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
182.01/182.14	c        0 156629   450379  1273035    2   961544  674480      0      0 182.04
182.01/182.14	c Switching off lower bounding mode.
1797.92/1798.69	c      100 156628   450479  1275154    2   994773  741929    100      0 184.68
1797.92/1798.69	c      251 156628   450630  1277623    2   994778  816122    251      1 186.22
1797.92/1798.69	c      476 156628   450855  1280772    2   994522  897735    476      2 187.34
1797.92/1798.69	c      815 156628   451194  1289356    2   998488  987509    815      4 194.54
1797.92/1798.69	c     1326 156628   451705  1299383    2  1002254  500000   1326      6 202.59
1797.92/1798.69	c     2090 156628   452469  1319776    2  1006809  550001   2090      9 220.87
1797.92/1798.69	c     3237 156628   453616  1362084    3  1009022  605002   3237     13 238.51
1797.92/1798.69	c     4958 156628   455337  1422112    3  1011928  665503   4958     18 265.48
1797.92/1798.69	c     7542 156628   457921  1489480    3  1018553  732054   7542     25 291.03
1797.92/1798.69	c    11422 156628   461801  1618967    3  1048895  805260  11422     33 339.29
1797.92/1798.69	c    17244 156628   467623  2127469    4  1059560  885787  17244     39 432.56
1797.92/1798.69	c    25981 156628   476360  2756934    5  1078723  974366  25981     46 558.56
1797.92/1798.69	c    39091 156628   489470  4149810    8  1105981  500000  39091     56 687.01
1797.92/1798.69	c    58762 156628   509141  6192764   12  1142248  550001  58762     51 1132.51
1797.92/1798.69	c    88273 155851   538652  7629921   14  1203126  605002  88273     63 1396.73
1797.92/1798.69	c Resources Exceeded
1797.92/1798.69	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1798.69	c   15   106417  37716   391424   556796  9513517 106417     59 1798.02
1797.92/1798.69	s UNKNOWN
1797.92/1798.69	c Total time: 1798.02 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-1878420-1245127954/watcher-1878420-1245127954 -o /tmp/evaluation-result-1878420-1245127954/solver-1878420-1245127954 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878420-1245127954.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: 0.99 0.98 0.99 3/64 6806
/proc/meminfo: memFree=1922256/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=27576 CPUtime=0
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 254 0 0 0 0 0 0 0 18 0 1 0 180396080 28237824 238 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 6894 238 176 640 0 2033 0

[startup+0.091712 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 6806
/proc/meminfo: memFree=1922256/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=30200 CPUtime=0.08
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 1082 0 0 0 8 0 0 0 18 0 1 0 180396080 30924800 1066 1992294400 134512640 137136520 4294956256 18446744073709551615 134519899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 7550 1067 336 640 0 2689 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 30200

[startup+0.101714 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 6806
/proc/meminfo: memFree=1922256/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=30612 CPUtime=0.09
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 1177 0 0 0 9 0 0 0 18 0 1 0 180396080 31346688 1161 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 7653 1161 354 640 0 2792 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30612

[startup+0.301748 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 6806
/proc/meminfo: memFree=1922256/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=36148 CPUtime=0.29
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 2922 0 0 0 28 1 0 0 19 0 1 0 180396080 37015552 2866 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 9037 2866 674 640 0 4176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36148

[startup+0.70182 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 6806
/proc/meminfo: memFree=1922256/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=47008 CPUtime=0.69
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 6386 0 0 0 66 3 0 0 22 0 1 0 180396080 48136192 6202 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 11752 6202 1311 640 0 6891 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47008

[startup+1.50196 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6807
/proc/meminfo: memFree=1894600/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=68444 CPUtime=1.49
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 13236 0 0 0 143 6 0 0 25 0 1 0 180396080 70086656 12798 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 17111 12798 2595 640 0 12250 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68444

[startup+3.10125 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6807
/proc/meminfo: memFree=1865672/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=116296 CPUtime=3.09
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 30688 0 0 0 297 12 0 0 25 0 1 0 180396080 119087104 25720 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 29074 25720 189 640 0 28430 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 116296

[startup+6.30182 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6807
/proc/meminfo: memFree=1819464/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=116560 CPUtime=6.29
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 30766 0 0 0 617 12 0 0 25 0 1 0 180396080 119357440 25798 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 29140 25798 189 640 0 28496 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 116560

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6807
/proc/meminfo: memFree=1819400/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=116692 CPUtime=12.68
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 30797 0 0 0 1256 12 0 0 25 0 1 0 180396080 119492608 25829 1992294400 134512640 137136520 4294956256 18446744073709551615 136498308 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 29173 25829 189 640 0 28529 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 116692

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6807
/proc/meminfo: memFree=1819336/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=116824 CPUtime=25.49
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 30829 0 0 0 2536 13 0 0 25 0 1 0 180396080 119627776 25861 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 29206 25861 189 640 0 28562 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 116824

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6807
/proc/meminfo: memFree=1818376/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=117616 CPUtime=51.06
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 31061 0 0 0 5093 13 0 0 25 0 1 0 180396080 120438784 26093 1992294400 134512640 137136520 4294956256 18446744073709551615 136502448 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 29404 26093 189 640 0 28760 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 117616

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6807
/proc/meminfo: memFree=1818376/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=117616 CPUtime=102.24
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 31061 0 0 0 10210 14 0 0 25 0 1 0 180396080 120438784 26093 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 29404 26093 189 640 0 28760 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 117616

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6807
/proc/meminfo: memFree=1818376/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=117616 CPUtime=162.21
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 31061 0 0 0 16206 15 0 0 25 0 1 0 180396080 120438784 26093 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 29404 26093 189 640 0 28760 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 117616

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6807
/proc/meminfo: memFree=1817864/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=117880 CPUtime=222.19
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 732242 0 0 0 21929 290 0 0 25 0 1 0 180396080 120709120 26175 1992294400 134512640 137136520 4294956256 18446744073709551615 136498225 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 29470 26175 196 640 0 28826 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 117880

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6807
/proc/meminfo: memFree=1816392/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=119592 CPUtime=282.18
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 2128067 0 0 0 27385 833 0 0 25 0 1 0 180396080 122462208 26383 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 29898 26393 196 640 0 29254 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 119592

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6807
/proc/meminfo: memFree=1814344/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=122628 CPUtime=342.15
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 3843469 0 0 0 32729 1486 0 0 25 0 1 0 180396080 125571072 27365 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 30657 27365 196 640 0 30013 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 122628

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6807
/proc/meminfo: memFree=1811336/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=124348 CPUtime=402.14
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 5026966 0 0 0 38250 1964 0 0 25 0 1 0 180396080 127332352 27778 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 31087 27778 196 640 0 30443 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 124348

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6807
/proc/meminfo: memFree=1804240/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=130552 CPUtime=462.11
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 6819286 0 0 0 43591 2620 0 0 25 0 1 0 180396080 133685248 29351 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 32638 29351 196 640 0 31994 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 130552

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6813
/proc/meminfo: memFree=1800384/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=134516 CPUtime=522.08
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 8073768 0 0 0 49123 3085 0 0 25 0 1 0 180396080 137744384 30343 1992294400 134512640 137136520 4294956256 18446744073709551615 134576272 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 33629 30343 196 640 0 32985 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 134516

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6813
/proc/meminfo: memFree=1795584/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=138212 CPUtime=582.06
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 9008719 0 0 0 54750 3456 0 0 25 0 1 0 180396080 141529088 31263 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 34553 31263 196 640 0 33909 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 138212

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6813
/proc/meminfo: memFree=1787520/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=147448 CPUtime=642.04
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 11624940 0 0 0 59789 4415 0 0 25 0 1 0 180396080 150986752 33579 1992294400 134512640 137136520 4294956256 18446744073709551615 134573545 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 36862 33579 196 640 0 36218 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 147448

[startup+702.302 s]

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

/proc/meminfo: memFree=1755592/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=180384 CPUtime=1061.88
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 18115423 0 0 0 99182 7006 0 0 25 0 1 0 180396080 184713216 41776 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 45096 41783 196 640 0 44452 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 180384

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6813
/proc/meminfo: memFree=1752072/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=182380 CPUtime=1121.86
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 19163820 0 0 0 104751 7435 0 0 25 0 1 0 180396080 186757120 42307 1992294400 134512640 137136520 4294956256 18446744073709551615 134543983 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 45595 42307 196 640 0 44951 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 182380

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6813
/proc/meminfo: memFree=1745416/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=190448 CPUtime=1181.84
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 20912320 0 0 0 110088 8096 0 0 25 0 1 0 180396080 195018752 44146 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 47612 44155 196 640 0 46968 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 190448

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6813
/proc/meminfo: memFree=1739464/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=194968 CPUtime=1241.82
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 23035339 0 0 0 115299 8883 0 0 25 0 1 0 180396080 199647232 45444 1992294400 134512640 137136520 4294956256 18446744073709551615 136518982 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 48742 45444 196 640 0 48098 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 194968

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6813
/proc/meminfo: memFree=1735560/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=198828 CPUtime=1301.8
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 25918335 0 0 0 120208 9972 0 0 25 0 1 0 180396080 203599872 46400 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 49707 46400 196 640 0 49063 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 198828

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6813
/proc/meminfo: memFree=1731016/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=204532 CPUtime=1361.78
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 28434658 0 0 0 125293 10885 0 0 25 0 1 0 180396080 209440768 47847 1992294400 134512640 137136520 4294956256 18446744073709551615 134573451 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 51133 47847 196 640 0 50489 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 204532

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6813
/proc/meminfo: memFree=1726792/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=207708 CPUtime=1421.77
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 29324064 0 0 0 130950 11227 0 0 25 0 1 0 180396080 212692992 48624 1992294400 134512640 137136520 4294956256 18446744073709551615 135982525 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 51927 48624 196 640 0 51283 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 207708

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6813
/proc/meminfo: memFree=1726920/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=206928 CPUtime=1481.74
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 30018058 0 0 0 136666 11508 0 0 25 0 1 0 180396080 211894272 48428 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 51732 48428 196 640 0 51088 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 206928

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6813
/proc/meminfo: memFree=1726216/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=207996 CPUtime=1541.72
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 30818781 0 0 0 142334 11838 0 0 25 0 1 0 180396080 212987904 48694 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 51999 48694 196 640 0 51355 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 207996

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6813
/proc/meminfo: memFree=1721608/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=211436 CPUtime=1601.7
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 31749075 0 0 0 147955 12215 0 0 25 0 1 0 180396080 216510464 49563 1992294400 134512640 137136520 4294956256 18446744073709551615 134544758 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 52859 49563 196 640 0 52215 0
Current children cumulated CPU time (s) 1601.7
Current children cumulated vsize (KiB) 211436

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6813
/proc/meminfo: memFree=1714952/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=220428 CPUtime=1661.67
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 33132107 0 0 0 153394 12773 0 0 25 0 1 0 180396080 225718272 51782 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 55107 51790 196 640 0 54463 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 220428

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6813
/proc/meminfo: memFree=1709704/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=225848 CPUtime=1721.65
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 34074750 0 0 0 159013 13152 0 0 25 0 1 0 180396080 231268352 53156 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 56462 53156 196 640 0 55818 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 225848

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6813
/proc/meminfo: memFree=1703752/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=230220 CPUtime=1781.63
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 34866780 0 0 0 164685 13478 0 0 25 0 1 0 180396080 235745280 54270 1992294400 134512640 137136520 4294956256 18446744073709551615 134576268 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 57555 54270 196 640 0 56911 0
Current children cumulated CPU time (s) 1781.63
Current children cumulated vsize (KiB) 230220

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6813
/proc/meminfo: memFree=1701832/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=231144 CPUtime=1791.23
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 34987729 0 0 0 165596 13527 0 0 25 0 1 0 180396080 236691456 54476 1992294400 134512640 137136520 4294956256 18446744073709551615 136571969 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 57786 54476 196 640 0 57142 0
Current children cumulated CPU time (s) 1791.23
Current children cumulated vsize (KiB) 231144

[startup+1795.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6813
/proc/meminfo: memFree=1702664/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=231276 CPUtime=1794.43
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 35031541 0 0 0 165898 13545 0 0 25 0 1 0 180396080 236826624 54531 1992294400 134512640 137136520 4294956256 18446744073709551615 136498244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 57819 54531 196 640 0 57175 0
Current children cumulated CPU time (s) 1794.43
Current children cumulated vsize (KiB) 231276

[startup+1796.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6813
/proc/meminfo: memFree=1701448/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=231540 CPUtime=1796.03
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 35049678 0 0 0 166050 13553 0 0 25 0 1 0 180396080 237096960 54573 1992294400 134512640 137136520 4294956256 18446744073709551615 134545039 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 57885 54573 196 640 0 57241 0
Current children cumulated CPU time (s) 1796.03
Current children cumulated vsize (KiB) 231540

[startup+1797.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6813
/proc/meminfo: memFree=1702536/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=232856 CPUtime=1796.83
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 35057194 0 0 0 166127 13556 0 0 25 0 1 0 180396080 238444544 54851 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 58214 54860 196 640 0 57570 0
Current children cumulated CPU time (s) 1796.83
Current children cumulated vsize (KiB) 232856

[startup+1798.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6813
/proc/meminfo: memFree=1702536/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=231540 CPUtime=1797.63
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194304 35067447 0 0 0 166203 13560 0 0 25 0 1 0 180396080 237096960 54576 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 57885 54576 196 640 0 57241 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (KiB) 231540

[startup+1798.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6813
/proc/meminfo: memFree=1702472/2055920 swapFree=4182996/4192956
[pid=6806] ppid=6804 vsize=0 CPUtime=1798.02
/proc/6806/stat : 6806 (bsolo) R 6804 6806 6739 0 -1 4194308 35071073 0 0 0 166240 13562 0 0 25 0 1 0 180396080 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6806/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.02
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.73
CPU time (s): 1798.06
CPU user time (s): 1662.41
CPU system time (s): 135.656
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 232856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1662.41
system time used= 135.656
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35071073
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= 2859

runsolver used 1.43378 second user time and 3.68644 second system time

The end

Launcher Data 

Begin job on node12 at 2009-06-16 06:52:35
IDJOB=1878420
IDBENCH=1447
IDSOLVER=700
FILE ID=node12/1878420-1245127954
PBS_JOBID= 9363681
Free space on /tmp= 66220 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.ex.mem.LsqHdStrong.ucl.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878420-1245127954/watcher-1878420-1245127954 -o /tmp/evaluation-result-1878420-1245127954/solver-1878420-1245127954 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878420-1245127954.opb

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

MD5SUM BENCH= 3764cf8f4e2d3654f46ab0ec56ea8581
RANDOM SEED=535324422

node12.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		: 3000.281
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		: 3000.281
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:       1922672 kB
Buffers:          2536 kB
Cached:          63436 kB
SwapCached:       3728 kB
Active:          53972 kB
Inactive:        19788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1922672 kB
SwapTotal:     4192956 kB
SwapFree:      4182996 kB
Dirty:           20816 kB
Writeback:           0 kB
Mapped:          14340 kB
Slab:            45488 kB
Committed_AS:   150680 kB
PageTables:       1380 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= 66216 MiB
End job on node12 at 2009-06-16 07:22:33