Trace number 1876322

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 NameAnswerobjCPU timeWall clock time
wbo 1.0OPT4 1067.86 1068.28

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m50_100_30_30.r.opb
MD5SUM13fe0c0d776ae7f3e7aff3ed3ce58275
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark0.303953
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 4
Optimality of the best value was proved YES
Number of variables100
Total number of constraints50
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint30
Maximum length of a constraint30
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
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 This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1876322-1245172686.opb.
0.00/0.00	c Instance file HOME/instance-1876322-1245172686.opb
0.00/0.00	c File size is 11614 bytes.
0.00/0.00	c Highest Coefficient sum: 31
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      100                                                 |
0.00/0.00	c |  Number Clauses:        150                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
0.00/0.00	c core #1
0.00/0.00	c Core size: 31	Core Weight: 1	Total Weight: 1
0.00/0.00	c Elapsed CPU time: 0.001999 s	Remaining CPU time: 1800 s
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |      60      151     1590 |     5000        0    nan |  0.000 % |
0.00/0.00	c ===============================================================================
0.00/0.00	c core #2
0.00/0.00	c Core size: 85	Core Weight: 1	Total Weight: 2
0.00/0.00	c Elapsed CPU time: 0.002999 s	Remaining CPU time: 1800 s
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     201      152     1810 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       100 |     201      152     1810 |     5500      100     56 |  3.830 % |
0.00/0.02	c |       255 |     201      152     1810 |     6050      255     47 |  3.830 % |
0.00/0.02	c ===============================================================================
0.00/0.02	c core #3
0.00/0.02	c Core size: 124	Core Weight: 1	Total Weight: 3
0.00/0.02	c Elapsed CPU time: 0.024996 s	Remaining CPU time: 1799.98 s
0.00/0.02	c ============================[ Search Statistics ]==============================
0.00/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.02	c ===============================================================================
0.00/0.02	c |         0 |     309      153     2018 |     5000        0    nan |  0.000 % |
0.00/0.03	c |       104 |     309      153     2018 |     5500      104     83 |  0.001 % |
0.00/0.04	c |       257 |     309      153     2018 |     6050      257     87 |  0.001 % |
0.00/0.07	c |       483 |     309      153     2018 |     6655      483     75 |  0.001 % |
0.09/0.11	c |       820 |     309      153     2018 |     7320      820     70 |  0.001 % |
0.09/0.16	c |      1329 |     309      153     2018 |     8052     1329     65 |  0.001 % |
0.19/0.27	c |      2090 |     309      153     2018 |     8857     2090     62 |  0.001 % |
0.39/0.48	c |      3234 |     309      153     2018 |     9743     3234     60 |  0.001 % |
0.79/0.83	c |      4945 |     309      153     2018 |    10717     4945     61 |  0.001 % |
1.39/1.45	c |      7507 |     309      153     2018 |    11789     7507     61 |  0.001 % |
2.39/2.44	c |     11351 |     309      153     2018 |    12968    11351     59 |  0.001 % |
3.89/3.96	c |     17117 |     309      153     2018 |    14265    10613     55 |  0.001 % |
6.09/6.13	c |     25767 |     309      153     2018 |    15692    12113     56 |  0.001 % |
6.68/6.79	c ===============================================================================
6.99/7.08	c core #4
6.99/7.08	c Core size: 151	Core Weight: 1	Total Weight: 4
6.99/7.08	c Elapsed CPU time: 6.97394 s	Remaining CPU time: 1793.03 s
7.09/7.11	c ============================[ Search Statistics ]==============================
7.09/7.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.09/7.11	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
7.09/7.11	c ===============================================================================
7.09/7.11	c |         0 |     409      154     2218 |     5000        0    nan |  0.000 % |
7.09/7.12	c |       101 |     409      154     2218 |     5500      101    106 |  0.001 % |
7.09/7.13	c |       251 |     409      154     2218 |     6050      251     70 |  0.001 % |
7.09/7.15	c |       477 |     409      154     2218 |     6655      477     62 |  0.001 % |
7.09/7.18	c |       817 |     409      154     2218 |     7320      817     72 |  0.001 % |
7.19/7.26	c |      1323 |     409      154     2218 |     8052     1323     78 |  0.001 % |
7.28/7.39	c |      2083 |     409      154     2218 |     8857     2083     82 |  0.001 % |
7.59/7.64	c |      3222 |     409      154     2218 |     9743     3222     83 |  0.001 % |
7.99/8.01	c |      4933 |     409      154     2218 |    10717     4933     82 |  0.001 % |
8.59/8.68	c |      7496 |     409      154     2218 |    11789     7496     80 |  0.001 % |
9.89/9.95	c |     11340 |     409      154     2218 |    12968    11340     82 |  0.001 % |
12.49/12.57	c |     17111 |     409      154     2218 |    14265    10544     90 |  0.001 % |
15.48/15.59	c |     25760 |     409      154     2218 |    15692    12016     94 |  0.001 % |
21.18/21.22	c |     38735 |     409      154     2218 |    17261     9163     94 |  0.001 % |
28.88/28.97	c |     58196 |     409      154     2218 |    18987    11233     95 |  0.001 % |
41.07/41.16	c |     87391 |     409      154     2218 |    20886    11729    115 |  0.001 % |
66.67/66.74	c |    131180 |     409      154     2218 |    22974    13389    108 |  0.001 % |
109.96/110.05	c |    196867 |     409      154     2218 |    25272    21212    119 |  0.001 % |
173.63/173.71	c |    295393 |     409      154     2218 |    27799    17815    125 |  0.001 % |
281.49/281.66	c |    443182 |     409      154     2218 |    30579    16836    131 |  0.001 % |
455.23/455.45	c |    664873 |     409      154     2218 |    33637    25333    156 |  0.001 % |
763.51/763.82	c |    997403 |     409      154     2218 |    37001    30390    143 |  0.001 % |
1067.58/1068.10	c ===============================================================================
1067.58/1068.10	c Verified 154 original clauses.
1067.58/1068.10	c #cores: 4
1067.58/1068.10	c Final Weight: 4
1067.58/1068.10	o 4
1067.58/1068.10	s OPTIMUM FOUND
1067.58/1068.10	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 x28 -x29 -x30 -x31 x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100

Verifier Data 

OK	4

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1876322-1245172686/watcher-1876322-1245172686 -o /tmp/evaluation-result-1876322-1245172686/solver-1876322-1245172686 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1876322-1245172686.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 0.97 0.99 3/64 5205
/proc/meminfo: memFree=1716976/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=2524 CPUtime=0
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 204 0 0 0 0 0 0 0 18 0 1 0 184868233 2584576 185 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 631 185 135 292 0 336 0

[startup+0.098685 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5205
/proc/meminfo: memFree=1716976/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=2920 CPUtime=0.09
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 311 0 0 0 9 0 0 0 18 0 1 0 184868233 2990080 292 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 730 292 136 292 0 435 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2920

[startup+0.102685 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5205
/proc/meminfo: memFree=1716976/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=2920 CPUtime=0.09
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 316 0 0 0 9 0 0 0 18 0 1 0 184868233 2990080 297 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 730 297 136 292 0 435 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2920

[startup+0.302705 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5205
/proc/meminfo: memFree=1716976/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=3712 CPUtime=0.3
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 499 0 0 0 29 1 0 0 19 0 1 0 184868233 3801088 480 1992294400 134512640 135709839 4294956240 18446744073709551615 134517510 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 928 480 136 292 0 633 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3712

[startup+0.702745 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5205
/proc/meminfo: memFree=1716976/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=4904 CPUtime=0.69
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 798 0 0 0 68 1 0 0 23 0 1 0 184868233 5021696 779 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 1226 779 136 292 0 931 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4904

[startup+1.50183 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5206
/proc/meminfo: memFree=1713576/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=6916 CPUtime=1.49
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 1304 0 0 0 147 2 0 0 25 0 1 0 184868233 7081984 1285 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 1729 1285 136 292 0 1434 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6916

[startup+3.10199 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5206
/proc/meminfo: memFree=1710888/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=10136 CPUtime=3.08
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 2094 0 0 0 305 3 0 0 25 0 1 0 184868233 10379264 2075 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 2534 2075 136 292 0 2239 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10136

[startup+6.30131 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5206
/proc/meminfo: memFree=1703784/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=17192 CPUtime=6.29
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 3871 0 0 0 620 9 0 0 25 0 1 0 184868233 17604608 3852 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 4298 3852 136 292 0 4003 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17192

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5206
/proc/meminfo: memFree=1699952/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=19048 CPUtime=12.69
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 4336 0 0 0 1255 14 0 0 25 0 1 0 184868233 19505152 4317 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 4762 4317 136 292 0 4467 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19048

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5206
/proc/meminfo: memFree=1679728/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=39880 CPUtime=25.48
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 9552 0 0 0 2525 23 0 0 25 0 1 0 184868233 40837120 9533 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 9970 9533 136 292 0 9675 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39880

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5206
/proc/meminfo: memFree=1642288/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=77572 CPUtime=51.07
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 18943 0 0 0 5066 41 0 0 25 0 1 0 184868233 79433728 18924 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 19393 18924 136 292 0 19098 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 77572

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5206
/proc/meminfo: memFree=1576496/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=142800 CPUtime=102.26
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 35180 0 0 0 10153 73 0 0 25 0 1 0 184868233 146227200 35161 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 35700 35161 136 292 0 35405 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 142800

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5206
/proc/meminfo: memFree=1508464/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=211700 CPUtime=162.23
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 52371 0 0 0 16116 107 0 0 25 0 1 0 184868233 216780800 52352 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 52925 52352 136 292 0 52630 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 211700

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5206
/proc/meminfo: memFree=1438448/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=280932 CPUtime=222.21
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 69663 0 0 0 22082 139 0 0 25 0 1 0 184868233 287674368 69644 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 70233 69644 136 292 0 69938 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 280932

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5206
/proc/meminfo: memFree=1367920/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=352180 CPUtime=282.19
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 87458 0 0 0 28048 171 0 0 25 0 1 0 184868233 360632320 87439 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 88045 87439 136 292 0 87750 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 352180

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5206
/proc/meminfo: memFree=1298544/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=420596 CPUtime=342.16
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 104520 0 0 0 34011 205 0 0 25 0 1 0 184868233 430690304 104501 1992294400 134512640 135709839 4294956240 18446744073709551615 134568263 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 105149 104501 136 292 0 104854 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 420596

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5206
/proc/meminfo: memFree=1229680/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=490472 CPUtime=402.14
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 121949 0 0 0 39976 238 0 0 25 0 1 0 184868233 502243328 121930 1992294400 134512640 135709839 4294956240 18446744073709551615 134574300 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 122618 121930 136 292 0 122323 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 490472

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5206
/proc/meminfo: memFree=1176112/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=543104 CPUtime=462.11
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 135094 0 0 0 45950 261 0 0 25 0 1 0 184868233 556138496 135075 1992294400 134512640 135709839 4294956240 18446744073709551615 134573748 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 135776 135075 136 292 0 135481 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 543104

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5206
/proc/meminfo: memFree=1120048/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=599664 CPUtime=522.1
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 149217 0 0 0 51923 287 0 0 25 0 1 0 184868233 614055936 149198 1992294400 134512640 135709839 4294956240 18446744073709551615 134517505 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 149916 149198 136 292 0 149621 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 599664

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5206
/proc/meminfo: memFree=1058800/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=660636 CPUtime=582.08
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 164400 0 0 0 57891 317 0 0 25 0 1 0 184868233 676491264 164381 1992294400 134512640 135709839 4294956240 18446744073709551615 134573869 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 165159 164381 136 292 0 164864 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 660636

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5206
/proc/meminfo: memFree=998256/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=720568 CPUtime=642.05
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 179391 0 0 0 63860 345 0 0 25 0 1 0 184868233 737861632 179372 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 180142 179372 136 292 0 179847 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 720568

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5206
/proc/meminfo: memFree=941168/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=778260 CPUtime=702.03
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 193795 0 0 0 69832 371 0 0 25 0 1 0 184868233 796938240 193776 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 194565 193776 136 292 0 194270 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 778260

[startup+762.306 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 5206
/proc/meminfo: memFree=882288/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=836612 CPUtime=762.01
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 208333 0 0 0 75802 399 0 0 25 0 1 0 184868233 856690688 208314 1992294400 134512640 135709839 4294956240 18446744073709551615 134573938 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 209153 208314 136 292 0 208858 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 836612

[startup+822.301 s]
/proc/loadavg: 1.10 1.00 1.00 2/65 5206
/proc/meminfo: memFree=813104/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=906384 CPUtime=821.99
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 225784 0 0 0 81769 430 0 0 25 0 1 0 184868233 928137216 225765 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 226596 225765 136 292 0 226301 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 906384

[startup+882.301 s]
/proc/loadavg: 1.10 1.02 1.00 2/65 5206
/proc/meminfo: memFree=757744/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=961344 CPUtime=881.96
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 239483 0 0 0 87736 460 0 0 25 0 1 0 184868233 984416256 239464 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 240336 239464 136 292 0 240041 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 961344

[startup+942.301 s]
/proc/loadavg: 1.10 1.03 1.00 2/65 5206
/proc/meminfo: memFree=695216/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=1024656 CPUtime=941.94
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 255330 0 0 0 93706 488 0 0 25 0 1 0 184868233 1049247744 255311 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 256164 255311 136 292 0 255869 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 1024656

[startup+1002.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 5206
/proc/meminfo: memFree=641520/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=1077412 CPUtime=1001.91
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 268451 0 0 0 99679 512 0 0 25 0 1 0 184868233 1103269888 268432 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 269353 268432 136 292 0 269058 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 1077412

[startup+1062.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 5206
/proc/meminfo: memFree=587696/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=1132084 CPUtime=1061.89
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 282063 0 0 0 105648 541 0 0 25 0 1 0 184868233 1159254016 282044 1992294400 134512640 135709839 4294956240 18446744073709551615 134517505 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 283021 282044 136 292 0 282726 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 1132084

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

[startup+1065.5 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 5206
/proc/meminfo: memFree=583984/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=1135384 CPUtime=1065.09
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 282889 0 0 0 105966 543 0 0 25 0 1 0 184868233 1162633216 282870 1992294400 134512640 135709839 4294956240 18446744073709551615 134573780 0 0 4096 3 0 0 0 17 1 0 0
/proc/5205/statm: 283846 282870 136 292 0 283551 0
Current children cumulated CPU time (s) 1065.09
Current children cumulated vsize (KiB) 1135384

[startup+1067.1 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 5206
/proc/meminfo: memFree=582192/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=1136836 CPUtime=1066.67
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 283254 0 0 0 106124 543 0 0 25 0 1 0 184868233 1164120064 283235 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/5205/statm: 284209 283235 136 292 0 283914 0
Current children cumulated CPU time (s) 1066.67
Current children cumulated vsize (KiB) 1136836

[startup+1067.9 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 5206
/proc/meminfo: memFree=582192/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=1137636 CPUtime=1067.48
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194304 283418 0 0 0 106204 544 0 0 25 0 1 0 184868233 1164939264 283399 1992294400 134512640 135709839 4294956240 18446744073709551615 135165952 0 0 4096 3 0 0 0 17 1 0 0
/proc/5205/statm: 284409 283399 136 292 0 284114 0
Current children cumulated CPU time (s) 1067.48
Current children cumulated vsize (KiB) 1137636

[startup+1068.11 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 5206
/proc/meminfo: memFree=581296/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=0 CPUtime=1067.67
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194308 283433 0 0 0 106223 544 0 0 25 0 1 0 184868233 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1067.67
Current children cumulated vsize (KiB) 0

[startup+1068.2 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 5206
/proc/meminfo: memFree=581296/2055920 swapFree=4192812/4192956
[pid=5205] ppid=5203 vsize=0 CPUtime=1067.77
/proc/5205/stat : 5205 (wbo) R 5203 5205 5072 0 -1 4194308 283433 0 0 0 106223 554 0 0 25 0 1 0 184868233 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/5205/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1067.77
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1068.28
CPU time (s): 1067.86
CPU user time (s): 1062.24
CPU system time (s): 5.61915
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 1137636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1062.24
system time used= 5.61914
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 283433
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= 4480

runsolver used 1.17282 second user time and 2.72059 second system time

The end

Launcher Data 

Begin job on node27 at 2009-06-16 19:18:06
IDJOB=1876322
IDBENCH=2879
IDSOLVER=698
FILE ID=node27/1876322-1245172686
PBS_JOBID= 9363888
Free space on /tmp= 66288 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m50_100_30_30.r.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876322-1245172686/watcher-1876322-1245172686 -o /tmp/evaluation-result-1876322-1245172686/solver-1876322-1245172686 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1876322-1245172686.opb

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

MD5SUM BENCH= 13fe0c0d776ae7f3e7aff3ed3ce58275
RANDOM SEED=1258663996

node27.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		: 2800.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5521.40
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		: 2800.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1717392 kB
Buffers:         52160 kB
Cached:         211544 kB
SwapCached:          0 kB
Active:          53096 kB
Inactive:       224940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1717392 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2388 kB
Writeback:           0 kB
Mapped:          24164 kB
Slab:            46228 kB
Committed_AS:   156312 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1876322-1245172686.opb

Free space on /tmp at the end= 66288 MiB
End job on node27 at 2009-06-16 19:35:54