Trace number 1876325

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 1.0? (TO) 1800.33 1800.97

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m50_100_10_15.r.opb
MD5SUM68c43c42d601fb3367802646c07cb8c3
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark8
Best CPU time to get the best result obtained on this benchmark1.03184
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 8
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 constraint10
Maximum length of a constraint15
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-1876325-1245173287.opb.
0.00/0.00	c Instance file HOME/instance-1876325-1245173287.opb
0.00/0.00	c File size is 5492 bytes.
0.00/0.00	c Highest Coefficient sum: 16
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: 14	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 core #2
0.00/0.00	c Core size: 11	Core Weight: 1	Total Weight: 2
0.00/0.00	c Elapsed CPU time: 0.001999 s	Remaining CPU time: 1800 s
0.00/0.00	c core #3
0.00/0.00	c Core size: 13	Core Weight: 1	Total Weight: 3
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 |      70      153      721 |     5000        0    nan |  0.000 % |
0.00/0.00	c ===============================================================================
0.00/0.00	c core #4
0.00/0.00	c Core size: 61	Core Weight: 1	Total Weight: 4
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 |     158      154      861 |     5000        0    nan |  0.000 % |
0.00/0.00	c |       103 |     137      154      861 |     5500       24     26 | 26.749 % |
0.00/0.00	c ===============================================================================
0.00/0.01	c core #5
0.00/0.01	c Core size: 120	Core Weight: 1	Total Weight: 5
0.00/0.01	c Elapsed CPU time: 0.009998 s	Remaining CPU time: 1799.99 s
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     277      155     1074 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       102 |     277      155     1074 |     5500      102     65 |  1.425 % |
0.00/0.02	c |       253 |     277      155     1074 |     6050      253     62 |  1.425 % |
0.00/0.04	c |       478 |     277      155     1074 |     6655      478     63 |  1.425 % |
0.00/0.08	c |       815 |     277      155     1074 |     7320      815     64 |  1.425 % |
0.08/0.17	c |      1323 |     277      155     1074 |     8052     1323     60 |  1.425 % |
0.19/0.25	c |      2084 |     277      155     1074 |     8857     2084     55 |  1.425 % |
0.39/0.44	c |      3231 |     277      155     1074 |     9743     3231     52 |  1.425 % |
0.69/0.74	c |      4939 |     277      155     1074 |    10717     4939     47 |  1.426 % |
0.99/1.07	c ===============================================================================
1.09/1.12	c core #6
1.09/1.12	c Core size: 144	Core Weight: 1	Total Weight: 6
1.09/1.12	c Elapsed CPU time: 1.10883 s	Remaining CPU time: 1798.89 s
1.09/1.13	c ============================[ Search Statistics ]==============================
1.09/1.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.09/1.13	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
1.09/1.13	c ===============================================================================
1.09/1.13	c |         0 |     379      156     1275 |     5000        0    nan |  0.000 % |
1.09/1.14	c |       102 |     379      156     1275 |     5500      102    119 |  0.264 % |
1.09/1.15	c |       253 |     379      156     1275 |     6050      253     97 |  0.264 % |
1.09/1.17	c |       479 |     379      156     1275 |     6655      479     81 |  0.264 % |
1.19/1.22	c |       816 |     379      156     1275 |     7320      816     74 |  0.264 % |
1.19/1.27	c |      1322 |     379      156     1275 |     8052     1322     66 |  0.264 % |
1.29/1.36	c |      2086 |     379      156     1275 |     8857     2086     62 |  0.264 % |
1.49/1.52	c |      3230 |     379      156     1275 |     9743     3230     63 |  0.264 % |
1.79/1.84	c |      4939 |     379      156     1275 |    10717     4939     63 |  0.264 % |
2.29/2.39	c |      7502 |     379      156     1275 |    11789     7502     65 |  0.264 % |
3.39/3.40	c |     11347 |     379      156     1275 |    12968    11347     63 |  0.264 % |
4.99/5.04	c |     17113 |     379      156     1275 |    14265    10596     59 |  0.264 % |
7.59/7.62	c |     25764 |     379      156     1275 |    15692    12059     62 |  0.264 % |
11.69/11.71	c |     38741 |     379      156     1275 |    17261     9244     64 |  0.264 % |
17.78/17.81	c |     58202 |     379      156     1275 |    18987    11339     79 |  0.264 % |
27.68/27.74	c |     87399 |     379      156     1275 |    20886    11888     85 |  0.264 % |
45.48/45.59	c |    131190 |     379      156     1275 |    22974    13598     86 |  0.264 % |
72.27/72.36	c ===============================================================================
75.47/75.59	c core #7
75.47/75.59	c Core size: 154	Core Weight: 1	Total Weight: 7
75.47/75.59	c Elapsed CPU time: 74.9266 s	Remaining CPU time: 1725.07 s
75.67/75.80	c ============================[ Search Statistics ]==============================
75.67/75.80	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
75.67/75.80	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
75.67/75.80	c ===============================================================================
75.67/75.80	c |         0 |     480      157     1476 |     5000        0    nan |  0.000 % |
75.77/75.84	c |       103 |     480      157     1476 |     5500      103    141 |  0.000 % |
75.77/75.85	c |       253 |     480      157     1476 |     6050      253     93 |  0.000 % |
75.77/75.87	c |       478 |     480      157     1476 |     6655      478     82 |  0.000 % |
75.87/75.90	c |       815 |     480      157     1476 |     7320      815     67 |  0.000 % |
75.87/75.95	c |      1323 |     480      157     1476 |     8052     1323     64 |  0.000 % |
75.97/76.05	c |      2085 |     480      157     1476 |     8857     2085     72 |  0.000 % |
76.07/76.18	c |      3225 |     480      157     1476 |     9743     3225     68 |  0.000 % |
76.36/76.45	c |      4936 |     480      157     1476 |    10717     4936     68 |  0.000 % |
76.97/77.07	c |      7500 |     480      157     1476 |    11789     7500     75 |  0.000 % |
78.07/78.11	c |     11345 |     480      157     1476 |    12968    11345     88 |  0.000 % |
80.16/80.25	c |     17113 |     480      157     1476 |    14265    10539    110 |  0.000 % |
83.86/83.94	c |     25762 |     480      157     1476 |    15692    11919    104 |  0.000 % |
88.26/88.34	c |     38736 |     480      157     1476 |    17261     9078     74 |  0.000 % |
96.36/96.47	c |     58199 |     480      157     1476 |    18987    11074     98 |  0.000 % |
109.45/109.52	c |     87395 |     480      157     1476 |    20886    11509     92 |  0.000 % |
131.45/131.52	c |    131186 |     480      157     1476 |    22974    13136     99 |  0.000 % |
171.44/171.54	c |    196870 |     480      157     1476 |    25272    20949    110 |  0.000 % |
229.61/229.71	c |    295397 |     480      157     1476 |    27799    13816    104 |  0.000 % |
321.08/321.27	c |    443187 |     480      157     1476 |    30579    24583    106 |  0.000 % |
469.63/469.85	c |    664870 |     480      157     1476 |    33637    16337    112 |  0.000 % |
738.63/738.95	c |    997395 |     480      157     1476 |    37001    27634    128 |  0.000 % |
1128.60/1129.02	c |   1496185 |     480      157     1476 |    40701    34507    137 |  0.000 % |

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-1876325-1245173287/watcher-1876325-1245173287 -o /tmp/evaluation-result-1876325-1245173287/solver-1876325-1245173287 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1876325-1245173287.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 0.98 3/64 7396
/proc/meminfo: memFree=1886840/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=2524 CPUtime=0
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 184925109 2584576 180 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 631 180 135 292 0 336 0

[startup+0.0885021 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 7396
/proc/meminfo: memFree=1886840/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=2920 CPUtime=0.08
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 311 0 0 0 8 0 0 0 18 0 1 0 184925109 2990080 293 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 730 293 136 292 0 435 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2920

[startup+0.183519 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 7396
/proc/meminfo: memFree=1886840/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=3316 CPUtime=0.17
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 411 0 0 0 17 0 0 0 18 0 1 0 184925109 3395584 393 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 829 393 136 292 0 534 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 3316

[startup+0.30154 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 7396
/proc/meminfo: memFree=1886840/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=3712 CPUtime=0.29
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 509 0 0 0 29 0 0 0 19 0 1 0 184925109 3801088 491 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 928 491 136 292 0 633 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3712

[startup+0.701609 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 7396
/proc/meminfo: memFree=1886840/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=4900 CPUtime=0.69
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 806 0 0 0 69 0 0 0 22 0 1 0 184925109 5017600 788 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 1225 788 136 292 0 930 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4900

[startup+1.50175 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7397
/proc/meminfo: memFree=1883248/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=6112 CPUtime=1.49
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 1124 0 0 0 146 3 0 0 25 0 1 0 184925109 6258688 1106 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 1528 1106 136 292 0 1233 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6112

[startup+3.10203 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7397
/proc/meminfo: memFree=1882160/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=8756 CPUtime=3.09
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 1785 0 0 0 304 5 0 0 25 0 1 0 184925109 8966144 1767 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 2189 1767 136 292 0 1894 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8756

[startup+6.30158 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7397
/proc/meminfo: memFree=1875824/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=14364 CPUtime=6.28
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 3153 0 0 0 621 7 0 0 25 0 1 0 184925109 14708736 3135 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 3591 3135 136 292 0 3296 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14364

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7397
/proc/meminfo: memFree=1864688/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=25624 CPUtime=12.69
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 5993 0 0 0 1255 14 0 0 25 0 1 0 184925109 26238976 5975 1992294400 134512640 135709839 4294956240 18446744073709551615 134517505 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 6406 5975 136 292 0 6111 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25624

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7397
/proc/meminfo: memFree=1842168/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=47184 CPUtime=25.49
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 11370 0 0 0 2524 25 0 0 25 0 1 0 184925109 48316416 11352 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 11796 11352 136 292 0 11501 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 47184

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7397
/proc/meminfo: memFree=1803640/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=86184 CPUtime=51.08
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 21095 0 0 0 5062 46 0 0 25 0 1 0 184925109 88252416 21077 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 21546 21077 136 292 0 21251 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 86184

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7397
/proc/meminfo: memFree=1763064/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=125480 CPUtime=102.25
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 30940 0 0 0 10145 80 0 0 25 0 1 0 184925109 128491520 30922 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 31370 30922 136 292 0 31075 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 125480

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7397
/proc/meminfo: memFree=1699768/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=189860 CPUtime=162.24
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 46976 0 0 0 16109 115 0 0 25 0 1 0 184925109 194416640 46958 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 47465 46958 136 292 0 47170 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 189860

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7397
/proc/meminfo: memFree=1625400/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=263560 CPUtime=222.22
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 65385 0 0 0 22073 149 0 0 25 0 1 0 184925109 269885440 65367 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 65890 65367 136 292 0 65595 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 263560

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7397
/proc/meminfo: memFree=1555576/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=333996 CPUtime=282.19
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 82963 0 0 0 28038 181 0 0 25 0 1 0 184925109 342011904 82945 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 83499 82945 136 292 0 83204 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 333996

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7397
/proc/meminfo: memFree=1486328/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=402536 CPUtime=342.18
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 100054 0 0 0 34001 217 0 0 25 0 1 0 184925109 412196864 100036 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 100634 100036 136 292 0 100339 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 402536

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7397
/proc/meminfo: memFree=1423352/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=465552 CPUtime=402.15
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 115802 0 0 0 39969 246 0 0 25 0 1 0 184925109 476725248 115784 1992294400 134512640 135709839 4294956240 18446744073709551615 135190367 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 116388 115784 136 292 0 116093 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 465552

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7397
/proc/meminfo: memFree=1353656/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=534928 CPUtime=462.13
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 133107 0 0 0 45935 278 0 0 25 0 1 0 184925109 547766272 133089 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 133732 133089 136 292 0 133437 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 534928

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7397
/proc/meminfo: memFree=1294264/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=595120 CPUtime=522.1
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 148116 0 0 0 51902 308 0 0 25 0 1 0 184925109 609402880 148098 1992294400 134512640 135709839 4294956240 18446744073709551615 134517178 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 148780 148098 136 292 0 148485 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 595120

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7397
/proc/meminfo: memFree=1243384/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=645044 CPUtime=582.09
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 160588 0 0 0 57875 334 0 0 25 0 1 0 184925109 660525056 160570 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 161261 160570 136 292 0 160966 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 645044

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7397
/proc/meminfo: memFree=1184824/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=703192 CPUtime=642.07
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 175120 0 0 0 63846 361 0 0 25 0 1 0 184925109 720068608 175102 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 175798 175102 136 292 0 175503 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 703192

[startup+702.301 s]

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

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7397
/proc/meminfo: memFree=893432/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=995172 CPUtime=941.96
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 247985 0 0 0 93683 513 0 0 25 0 1 0 184925109 1019056128 247967 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 248793 247967 136 292 0 248498 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 995172

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7397
/proc/meminfo: memFree=829688/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=1058200 CPUtime=1001.94
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 263748 0 0 0 99649 545 0 0 25 0 1 0 184925109 1083596800 263730 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 264550 263730 136 292 0 264255 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 1058200

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7397
/proc/meminfo: memFree=772216/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=1115788 CPUtime=1061.92
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 278160 0 0 0 105618 574 0 0 25 0 1 0 184925109 1142566912 278142 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 278947 278142 136 292 0 278652 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 1115788

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7397
/proc/meminfo: memFree=707640/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=1180312 CPUtime=1121.89
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 294261 0 0 0 111584 605 0 0 25 0 1 0 184925109 1208639488 294243 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 295078 294243 136 292 0 294783 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 1180312

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7397
/proc/meminfo: memFree=661496/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=1226644 CPUtime=1181.87
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 305817 0 0 0 117557 630 0 0 25 0 1 0 184925109 1256083456 305799 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 306661 305799 136 292 0 306366 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 1226644

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7397
/proc/meminfo: memFree=620344/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=1267336 CPUtime=1241.86
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 315976 0 0 0 123536 650 0 0 25 0 1 0 184925109 1297752064 315958 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 316834 315958 136 292 0 316539 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 1267336

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7397
/proc/meminfo: memFree=569208/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=1318060 CPUtime=1301.83
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 328627 0 0 0 129510 673 0 0 25 0 1 0 184925109 1349693440 328609 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 329515 328609 136 292 0 329220 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 1318060

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7397
/proc/meminfo: memFree=520504/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=1367500 CPUtime=1361.81
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 340926 0 0 0 135482 699 0 0 25 0 1 0 184925109 1400320000 340908 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 341875 340908 136 292 0 341580 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 1367500

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7397
/proc/meminfo: memFree=478712/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=1408696 CPUtime=1421.79
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 351221 0 0 0 141460 719 0 0 25 0 1 0 184925109 1442504704 351203 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 352174 351203 136 292 0 351879 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 1408696

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7399
/proc/meminfo: memFree=440696/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=1446880 CPUtime=1481.77
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 360751 0 0 0 147439 738 0 0 25 0 1 0 184925109 1481605120 360733 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 361720 360733 136 292 0 361425 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 1446880

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7399
/proc/meminfo: memFree=397880/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=1489504 CPUtime=1541.75
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 371383 0 0 0 153416 759 0 0 25 0 1 0 184925109 1525252096 371365 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 372376 371365 136 292 0 372081 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 1489504

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7399
/proc/meminfo: memFree=356280/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=1531284 CPUtime=1601.72
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 381821 0 0 0 159392 780 0 0 25 0 1 0 184925109 1568034816 381803 1992294400 134512640 135709839 4294956240 18446744073709551615 134573788 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 382821 381803 136 292 0 382526 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 1531284

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7399
/proc/meminfo: memFree=306040/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=1581408 CPUtime=1661.71
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 394337 0 0 0 165364 807 0 0 25 0 1 0 184925109 1619361792 394319 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 395352 394319 136 292 0 395057 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 1581408

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7399
/proc/meminfo: memFree=252216/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=1635456 CPUtime=1721.69
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 407842 0 0 0 171336 833 0 0 25 0 1 0 184925109 1674706944 407824 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 408864 407824 136 292 0 408569 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 1635456

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7399
/proc/meminfo: memFree=212600/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=1674716 CPUtime=1781.66
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 417616 0 0 0 177312 854 0 0 25 0 1 0 184925109 1714909184 417598 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 418679 417598 136 292 0 418384 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 1674716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7399
/proc/meminfo: memFree=196920/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=1690160 CPUtime=1800.06
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4194304 421485 0 0 0 179145 861 0 0 25 0 1 0 184925109 1730723840 421467 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 422540 421467 136 292 0 422245 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 1690160

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.81 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7399
/proc/meminfo: memFree=196920/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=0 CPUtime=1800.16
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4195332 421485 0 0 0 179145 871 0 0 25 0 1 0 184925109 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.16
Current children cumulated vsize (KiB) 0

[startup+1800.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7399
/proc/meminfo: memFree=196920/2055920 swapFree=4181248/4192956
[pid=7396] ppid=7394 vsize=0 CPUtime=1800.26
/proc/7396/stat : 7396 (wbo) R 7394 7396 6852 0 -1 4195332 421485 0 0 0 179145 881 0 0 25 0 1 0 184925109 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/7396/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.26
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.97
CPU time (s): 1800.33
CPU user time (s): 1791.45
CPU system time (s): 8.87665
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 1690160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.45
system time used= 8.87665
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 421485
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= 1882

runsolver used 1.3148 second user time and 3.70544 second system time

The end

Launcher Data 

Begin job on node48 at 2009-06-16 19:28:07
IDJOB=1876325
IDBENCH=2885
IDSOLVER=698
FILE ID=node48/1876325-1245173287
PBS_JOBID= 9363876
Free space on /tmp= 66236 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m50_100_10_15.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-1876325-1245173287/watcher-1876325-1245173287 -o /tmp/evaluation-result-1876325-1245173287/solver-1876325-1245173287 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1876325-1245173287.opb

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

MD5SUM BENCH= 68c43c42d601fb3367802646c07cb8c3
RANDOM SEED=314670293

node48.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		: 3000.270
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		: 3000.270
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:       1887256 kB
Buffers:         34460 kB
Cached:          66624 kB
SwapCached:       5472 kB
Active:          54476 kB
Inactive:        54440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1887256 kB
SwapTotal:     4192956 kB
SwapFree:      4181248 kB
Dirty:            2376 kB
Writeback:           0 kB
Mapped:          13544 kB
Slab:            45728 kB
Committed_AS:   153784 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1876325-1245173287.opb

Free space on /tmp at the end= 66232 MiB
End job on node48 at 2009-06-16 19:58:10