Trace number 1876296

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? (MO) 1757.74 1758.19

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_300_10_15.r.opb
MD5SUM34bb25320bcbfa536bfc14194ca6ac66
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark19
Best CPU time to get the best result obtained on this benchmark17.6373
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 19
Optimality of the best value was proved YES
Number of variables297
Total number of constraints100
Number of constraints which are clauses100
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 297
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 297
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 297
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c 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-1876296-1245172428.opb.
0.00/0.00	c Instance file HOME/instance-1876296-1245172428.opb
0.00/0.00	c File size is 12838 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:      297                                                 |
0.00/0.00	c |  Number Clauses:        397                                                 |
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: 16	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: 12	Core Weight: 1	Total Weight: 3
0.00/0.00	c Elapsed CPU time: 0.001999 s	Remaining CPU time: 1800 s
0.00/0.00	c core #4
0.00/0.00	c Core size: 15	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 core #5
0.00/0.00	c Core size: 15	Core Weight: 1	Total Weight: 5
0.00/0.00	c Elapsed CPU time: 0.002999 s	Remaining CPU time: 1800 s
0.00/0.00	c core #6
0.00/0.00	c Core size: 16	Core Weight: 1	Total Weight: 6
0.00/0.00	c Elapsed CPU time: 0.003999 s	Remaining CPU time: 1800 s
0.00/0.00	c core #7
0.00/0.00	c Core size: 15	Core Weight: 1	Total Weight: 7
0.00/0.00	c Elapsed CPU time: 0.003999 s	Remaining CPU time: 1800 s
0.00/0.00	c core #8
0.00/0.00	c Core size: 31	Core Weight: 1	Total Weight: 8
0.00/0.00	c Elapsed CPU time: 0.004999 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 |     246      405     1646 |     5000        0    nan |  0.000 % |
0.00/0.00	c ===============================================================================
0.00/0.00	c core #9
0.00/0.00	c Core size: 95	Core Weight: 1	Total Weight: 9
0.00/0.00	c Elapsed CPU time: 0.005999 s	Remaining CPU time: 1799.99 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 |     374      406     1856 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       104 |     374      406     1856 |     5500      104     66 | 25.647 % |
0.02/0.03	c ===============================================================================
0.02/0.03	c core #10
0.02/0.03	c Core size: 274	Core Weight: 1	Total Weight: 10
0.02/0.03	c Elapsed CPU time: 0.029995 s	Remaining CPU time: 1799.97 s
0.02/0.03	c ============================[ Search Statistics ]==============================
0.02/0.03	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.02/0.03	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.02/0.03	c ===============================================================================
0.02/0.03	c |         0 |     707      407     2421 |     5000        0    nan |  0.000 % |
0.02/0.04	c |       100 |     707      407     2421 |     5500      100    108 |  3.810 % |
0.02/0.07	c |       251 |     707      407     2421 |     6050      251    107 |  3.810 % |
0.09/0.11	c |       478 |     707      407     2421 |     6655      478     93 |  3.810 % |
0.09/0.17	c |       815 |     707      407     2421 |     7320      815     92 |  3.810 % |
0.19/0.27	c |      1323 |     707      407     2421 |     8052     1323     89 |  3.810 % |
0.39/0.44	c |      2087 |     707      407     2421 |     8857     2087     83 |  3.810 % |
0.69/0.73	c |      3226 |     707      407     2421 |     9743     3226     90 |  3.810 % |
1.09/1.17	c |      4935 |     707      407     2421 |    10717     4935     89 |  3.810 % |
1.99/2.04	c |      7500 |     707      407     2421 |    11789     7500     89 |  3.810 % |
3.19/3.28	c |     11346 |     707      407     2421 |    12968    11346     89 |  3.810 % |
4.79/4.83	c ===============================================================================
4.89/4.99	c core #11
4.89/4.99	c Core size: 350	Core Weight: 1	Total Weight: 11
4.89/4.99	c Elapsed CPU time: 4.95225 s	Remaining CPU time: 1795.05 s
4.99/5.00	c ============================[ Search Statistics ]==============================
4.99/5.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.99/5.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
4.99/5.00	c ===============================================================================
4.99/5.00	c |         0 |    1009      408     3003 |     5000        0    nan |  0.000 % |
4.99/5.02	c |       104 |    1009      408     3003 |     5500      104    207 |  0.591 % |
4.99/5.04	c |       254 |    1009      408     3003 |     6050      254    183 |  0.591 % |
4.99/5.07	c |       479 |    1009      408     3003 |     6655      479    132 |  0.591 % |
5.09/5.13	c |       816 |    1009      408     3003 |     7320      816    112 |  0.591 % |
5.19/5.22	c |      1325 |    1009      408     3003 |     8052     1325    104 |  0.591 % |
5.40/5.42	c |      2084 |    1009      408     3003 |     8857     2084    103 |  0.591 % |
5.69/5.79	c |      3225 |    1009      408     3003 |     9743     3225    102 |  0.591 % |
6.18/6.27	c |      4933 |    1009      408     3003 |    10717     4933    103 |  0.591 % |
7.09/7.10	c |      7495 |    1009      408     3003 |    11789     7495    109 |  0.591 % |
8.69/8.72	c |     11339 |    1009      408     3003 |    12968    11339    112 |  0.591 % |
12.19/12.26	c |     17119 |    1009      408     3003 |    14265    10553    134 |  0.591 % |
17.59/17.64	c |     25768 |    1009      408     3003 |    15692    11992    143 |  0.591 % |
26.78/26.83	c |     38742 |    1009      408     3003 |    17261     9131    148 |  0.591 % |
39.18/39.23	c |     58203 |    1009      408     3003 |    18987    11103    152 |  0.591 % |
61.48/61.59	c |     87407 |    1009      408     3003 |    20886    11470    181 |  0.591 % |
99.76/99.88	c |    131196 |    1009      408     3003 |    22974    12960    182 |  0.591 % |
156.35/156.43	c |    196886 |    1009      408     3003 |    25272    20456    147 |  0.591 % |
227.83/227.96	c |    295414 |    1009      408     3003 |    27799    15178    124 |  0.591 % |
357.70/357.82	c |    443203 |    1009      408     3003 |    30579    24911    186 |  0.591 % |
528.36/528.54	c ===============================================================================
542.85/543.01	c core #12
542.85/543.01	c Core size: 392	Core Weight: 1	Total Weight: 12
542.85/543.01	c Elapsed CPU time: 539.912 s	Remaining CPU time: 1260.09 s
543.55/543.70	c ============================[ Search Statistics ]==============================
543.55/543.70	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
543.55/543.70	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
543.55/543.70	c ===============================================================================
543.55/543.70	c |         0 |    1310      409     3599 |     5000        0    nan |  0.000 % |
543.65/543.84	c |       101 |    1310      409     3599 |     5500      101    188 |  0.000 % |
543.65/543.86	c |       251 |    1310      409     3599 |     6050      251    111 |  0.000 % |
543.75/543.90	c |       476 |    1310      409     3599 |     6655      476    103 |  0.000 % |
543.75/543.99	c |       818 |    1310      409     3599 |     7320      818    133 |  0.000 % |
543.96/544.12	c |      1325 |    1310      409     3599 |     8052     1325    151 |  0.000 % |
544.15/544.34	c |      2084 |    1310      409     3599 |     8857     2084    160 |  0.000 % |
544.45/544.61	c |      3226 |    1310      409     3599 |     9743     3226    164 |  0.000 % |
544.95/545.12	c |      4937 |    1310      409     3599 |    10717     4937    153 |  0.000 % |
545.75/545.98	c |      7500 |    1310      409     3599 |    11789     7500    147 |  0.000 % |
547.45/547.68	c |     11349 |    1310      409     3599 |    12968    11349    145 |  0.000 % |
550.05/550.23	c |     17117 |    1310      409     3599 |    14265    10550    137 |  0.000 % |
554.35/554.53	c |     25767 |    1310      409     3599 |    15692    11957    170 |  0.000 % |
561.85/562.04	c |     38741 |    1310      409     3599 |    17261     9056    169 |  0.000 % |
577.14/577.31	c |     58202 |    1310      409     3599 |    18987    11218    218 |  0.000 % |
605.04/605.23	c |     87394 |    1310      409     3599 |    20886    11683    223 |  0.000 % |
656.43/656.70	c |    131183 |    1310      409     3599 |    22974    13250    261 |  0.000 % |
728.20/728.40	c |    196868 |    1310      409     3599 |    25272    20856    219 |  0.000 % |
845.78/846.09	c |    295395 |    1310      409     3599 |    27799    13498    310 |  0.000 % |
1022.73/1023.10	c |    443184 |    1310      409     3599 |    30579    23469    288 |  0.000 % |
1273.87/1274.23	c |    664871 |    1310      409     3599 |    33637    28706    302 |  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-1876296-1245172428/watcher-1876296-1245172428 -o /tmp/evaluation-result-1876296-1245172428/solver-1876296-1245172428 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1876296-1245172428.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 2065
/proc/meminfo: memFree=1851816/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=2520 CPUtime=0
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 217 0 0 0 0 0 0 0 18 0 1 0 184843072 2580480 197 1992294400 134512640 135709839 4294956240 18446744073709551615 134605064 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 630 197 133 292 0 335 0

[startup+0.0287081 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2065
/proc/meminfo: memFree=1851816/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=2652 CPUtime=0.02
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 257 0 0 0 2 0 0 0 18 0 1 0 184843072 2715648 237 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 663 237 136 292 0 368 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2652

[startup+0.101715 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2065
/proc/meminfo: memFree=1851816/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=2916 CPUtime=0.09
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 323 0 0 0 9 0 0 0 18 0 1 0 184843072 2985984 303 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 729 303 136 292 0 434 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2916

[startup+0.301735 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2065
/proc/meminfo: memFree=1851816/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=3708 CPUtime=0.29
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 498 0 0 0 29 0 0 0 19 0 1 0 184843072 3796992 478 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 927 478 136 292 0 632 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3708

[startup+0.701775 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2065
/proc/meminfo: memFree=1851816/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=4896 CPUtime=0.69
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 810 0 0 0 69 0 0 0 23 0 1 0 184843072 5013504 790 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 1224 790 136 292 0 929 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4896

[startup+1.50186 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=1848224/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=7016 CPUtime=1.49
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 1330 0 0 0 148 1 0 0 25 0 1 0 184843072 7184384 1310 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 1754 1310 136 292 0 1459 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7016

[startup+3.10202 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=1845728/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=10324 CPUtime=3.09
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 2178 0 0 0 307 2 0 0 25 0 1 0 184843072 10571776 2158 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 2581 2158 136 292 0 2286 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10324

[startup+6.30134 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=1839584/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=14152 CPUtime=6.29
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 3130 0 0 0 624 5 0 0 25 0 1 0 184843072 14491648 3110 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 3538 3110 136 292 0 3243 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14152

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=1831072/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=23740 CPUtime=12.69
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 5515 0 0 0 1260 9 0 0 25 0 1 0 184843072 24309760 5495 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 5935 5495 136 292 0 5640 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23740

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=1810976/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=43080 CPUtime=25.49
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 10351 0 0 0 2531 18 0 0 25 0 1 0 184843072 44113920 10331 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 10770 10331 136 292 0 10475 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 43080

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=1772512/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=82316 CPUtime=51.08
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 20108 0 0 0 5073 35 0 0 25 0 1 0 184843072 84291584 20088 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 20579 20088 136 292 0 20284 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 82316

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=1703520/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=150240 CPUtime=102.27
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 37072 0 0 0 10163 64 0 0 25 0 1 0 184843072 153845760 37052 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 37560 37052 136 292 0 37265 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 150240

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=1629600/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=225168 CPUtime=162.25
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 55735 0 0 0 16128 97 0 0 25 0 1 0 184843072 230572032 55715 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 56292 55715 136 292 0 55997 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 225168

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=1553248/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=300688 CPUtime=222.23
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 74598 0 0 0 22090 133 0 0 25 0 1 0 184843072 307904512 74578 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 75172 74578 136 292 0 74877 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 300688

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=1480608/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=374000 CPUtime=282.22
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 92932 0 0 0 28056 166 0 0 25 0 1 0 184843072 382976000 92912 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 93500 92912 136 292 0 93205 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 374000

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=1411872/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=442012 CPUtime=342.2
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 109905 0 0 0 34024 196 0 0 25 0 1 0 184843072 452620288 109885 1992294400 134512640 135709839 4294956240 18446744073709551615 134573910 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 110503 109885 136 292 0 110208 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 442012

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=1342368/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=512072 CPUtime=402.18
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 127359 0 0 0 39993 225 0 0 25 0 1 0 184843072 524361728 127339 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 128018 127339 136 292 0 127723 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 512072

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=1270368/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=583812 CPUtime=462.17
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 145255 0 0 0 45960 257 0 0 25 0 1 0 184843072 597823488 145235 1992294400 134512640 135709839 4294956240 18446744073709551615 134573938 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 145953 145235 136 292 0 145658 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 583812

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=1202464/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=651652 CPUtime=522.16
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 162217 0 0 0 51927 289 0 0 25 0 1 0 184843072 667291648 162197 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 162913 162197 136 292 0 162618 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 651652

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=1174560/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=678688 CPUtime=582.14
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 169022 0 0 0 57897 317 0 0 25 0 1 0 184843072 694976512 168971 1992294400 134512640 135709839 4294956240 18446744073709551615 134517169 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 169672 168971 136 292 0 169377 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 678688

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=1173664/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=678688 CPUtime=642.13
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 169260 0 0 0 63876 337 0 0 25 0 1 0 184843072 694976512 169209 1992294400 134512640 135709839 4294956240 18446744073709551615 134517510 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 169672 169209 136 292 0 169377 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 678688

[startup+702.302 s]

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

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=968672/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=883912 CPUtime=882.07
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 220406 0 0 0 87775 432 0 0 25 0 1 0 184843072 905125888 220355 1992294400 134512640 135709839 4294956240 18446744073709551615 134573969 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 220978 220355 136 292 0 220683 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 883912

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=905824/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=947320 CPUtime=942.05
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 236240 0 0 0 93748 457 0 0 25 0 1 0 184843072 970055680 236189 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 236830 236189 136 292 0 236535 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 947320

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=833504/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=1019032 CPUtime=1002.03
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 254153 0 0 0 99717 486 0 0 25 0 1 0 184843072 1043488768 254102 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 254758 254102 136 292 0 254463 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 1019032

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=762144/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=1090872 CPUtime=1062.02
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 272091 0 0 0 105690 512 0 0 25 0 1 0 184843072 1117052928 272040 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 272718 272040 136 292 0 272423 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 1090872

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=687072/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=1165508 CPUtime=1122.01
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 290750 0 0 0 111662 539 0 0 25 0 1 0 184843072 1193480192 290699 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 291377 290699 136 292 0 291082 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 1165508

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=613664/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=1239176 CPUtime=1182
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 309152 0 0 0 117627 573 0 0 25 0 1 0 184843072 1268916224 309101 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 309794 309101 136 292 0 309499 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 1239176

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=527584/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=1325064 CPUtime=1241.98
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 330614 0 0 0 123584 614 0 0 25 0 1 0 184843072 1356865536 330563 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 331266 330563 136 292 0 330971 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 1325064

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=451168/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=1400624 CPUtime=1301.96
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 349466 0 0 0 129556 640 0 0 25 0 1 0 184843072 1434238976 349415 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 350156 349415 136 292 0 349861 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 1400624

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=400992/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=1451544 CPUtime=1361.95
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 362172 0 0 0 135536 659 0 0 25 0 1 0 184843072 1486381056 362121 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 362886 362121 136 292 0 362591 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 1451544

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=348192/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=1503664 CPUtime=1421.93
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 375183 0 0 0 141515 678 0 0 25 0 1 0 184843072 1539751936 375132 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 375916 375132 136 292 0 375621 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 1503664

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=298656/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=1553336 CPUtime=1481.91
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 387589 0 0 0 147495 696 0 0 25 0 1 0 184843072 1590616064 387538 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 388334 387538 136 292 0 388039 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 1553336

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=244000/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=1607976 CPUtime=1541.9
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 401231 0 0 0 153473 717 0 0 25 0 1 0 184843072 1646567424 401180 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 401994 401180 136 292 0 401699 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 1607976

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=179744/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=1672664 CPUtime=1601.88
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 417370 0 0 0 159448 740 0 0 25 0 1 0 184843072 1712807936 417319 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 418166 417319 136 292 0 417871 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 1672664

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=117088/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=1734764 CPUtime=1661.87
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 432882 0 0 0 165422 765 0 0 25 0 1 0 184843072 1776398336 432831 1992294400 134512640 135709839 4294956240 18446744073709551615 134517520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 433691 432831 136 292 0 433396 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 1734764

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=53024/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=1799224 CPUtime=1721.86
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 448965 0 0 0 171398 788 0 0 25 0 1 0 184843072 1842405376 448914 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 449806 448914 136 292 0 449511 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 1799224



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1757.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=15136/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=1843272 CPUtime=1757.45
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4194304 459982 0 0 0 174943 802 0 0 25 0 1 0 184843072 1887510528 459931 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 460818 459931 136 292 0 460523 0
Current children cumulated CPU time (s) 1757.45
Current children cumulated vsize (KiB) 1843272

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

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

[startup+1758.01 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=15136/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=0 CPUtime=1757.55
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4195332 459982 0 0 0 174943 812 0 0 25 0 1 0 184843072 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1757.55
Current children cumulated vsize (KiB) 0

[startup+1758.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2066
/proc/meminfo: memFree=15136/2055920 swapFree=4182564/4192956
[pid=2065] ppid=2057 vsize=0 CPUtime=1757.65
/proc/2065/stat : 2065 (wbo) R 2057 2065 1550 0 -1 4195332 459982 0 0 0 174943 822 0 0 25 0 1 0 184843072 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/2065/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1757.65
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1758.19
CPU time (s): 1757.74
CPU user time (s): 1749.43
CPU system time (s): 8.30874
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 1843272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1749.43
system time used= 8.30874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 459982
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= 2703

runsolver used 1.36479 second user time and 3.52546 second system time

The end

Launcher Data 

Begin job on node17 at 2009-06-16 19:13:48
IDJOB=1876296
IDBENCH=2851
IDSOLVER=698
FILE ID=node17/1876296-1245172428
PBS_JOBID= 9363853
Free space on /tmp= 66356 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_300_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-1876296-1245172428/watcher-1876296-1245172428 -o /tmp/evaluation-result-1876296-1245172428/solver-1876296-1245172428 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1876296-1245172428.opb

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

MD5SUM BENCH= 34bb25320bcbfa536bfc14194ca6ac66
RANDOM SEED=698607404

node17.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		: 3000.214
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		: 3000.214
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:       1852232 kB
Buffers:         42012 kB
Cached:          93572 kB
SwapCached:       4224 kB
Active:          43476 kB
Inactive:       100032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852232 kB
SwapTotal:     4192956 kB
SwapFree:      4182564 kB
Dirty:            2388 kB
Writeback:           0 kB
Mapped:          13748 kB
Slab:            46184 kB
Committed_AS:   167360 kB
PageTables:       1456 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-1876296-1245172428.opb

Free space on /tmp at the end= 66356 MiB
End job on node17 at 2009-06-16 19:43:08