Trace number 1876295

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) 1800.34 1800.95

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_100_10_30.r.opb
MD5SUM80d844acb755df30f8eb4d34a1c5fb81
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 benchmark1.51277
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 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 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-1876295-1245172308.opb.
0.00/0.00	c Instance file HOME/instance-1876295-1245172308.opb
0.00/0.00	c File size is 15204 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:        200                                                 |
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: 13	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 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 core #4
0.00/0.00	c Core size: 11	Core Weight: 1	Total Weight: 4
0.00/0.00	c Elapsed CPU time: 0.003999 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 |      94      204     2109 |     5000        0    nan |  0.000 % |
0.00/0.00	c ===============================================================================
0.00/0.00	c core #5
0.00/0.00	c Core size: 82	Core Weight: 1	Total Weight: 5
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 |     207      205     2291 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       101 |     207      205     2291 |     5500      101     48 |  4.169 % |
0.00/0.01	c ===============================================================================
0.00/0.01	c core #6
0.00/0.01	c Core size: 135	Core Weight: 1	Total Weight: 6
0.00/0.01	c Elapsed CPU time: 0.017997 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 |     314      206     2496 |     5000        0    nan |  0.000 % |
0.00/0.02	c |       100 |     314      206     2496 |     5500      100     76 |  0.001 % |
0.00/0.03	c |       251 |     314      206     2496 |     6050      251     70 |  0.001 % |
0.05/0.06	c |       477 |     314      206     2496 |     6655      477     67 |  0.001 % |
0.09/0.10	c |       815 |     314      206     2496 |     7320      815     63 |  0.001 % |
0.09/0.17	c |      1324 |     314      206     2496 |     8052     1324     60 |  0.001 % |
0.19/0.28	c |      2087 |     314      206     2496 |     8857     2087     53 |  0.001 % |
0.39/0.44	c |      3226 |     314      206     2496 |     9743     3226     48 |  0.001 % |
0.69/0.72	c |      4934 |     314      206     2496 |    10717     4934     49 |  0.001 % |
1.29/1.33	c |      7499 |     314      206     2496 |    11789     7499     47 |  0.001 % |
2.29/2.32	c |     11344 |     314      206     2496 |    12968    11344     46 |  0.001 % |
3.59/3.66	c ===============================================================================
3.78/3.82	c core #7
3.78/3.82	c Core size: 177	Core Weight: 1	Total Weight: 7
3.78/3.82	c Elapsed CPU time: 3.78342 s	Remaining CPU time: 1796.22 s
3.78/3.84	c ============================[ Search Statistics ]==============================
3.78/3.84	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.78/3.84	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
3.78/3.84	c ===============================================================================
3.78/3.84	c |         0 |     414      207     2696 |     5000        0    nan |  0.000 % |
3.78/3.85	c |       104 |     414      207     2696 |     5500      104    125 |  0.001 % |
3.78/3.86	c |       254 |     414      207     2696 |     6050      254    105 |  0.001 % |
3.78/3.87	c |       479 |     414      207     2696 |     6655      479     76 |  0.001 % |
3.89/3.90	c |       816 |     414      207     2696 |     7320      816     69 |  0.001 % |
3.89/3.96	c |      1322 |     414      207     2696 |     8052     1322     65 |  0.001 % |
3.99/4.06	c |      2081 |     414      207     2696 |     8857     2081     68 |  0.001 % |
4.19/4.23	c |      3221 |     414      207     2696 |     9743     3221     73 |  0.001 % |
4.49/4.57	c |      4934 |     414      207     2696 |    10717     4934     76 |  0.001 % |
4.99/5.09	c |      7497 |     414      207     2696 |    11789     7497     81 |  0.001 % |
5.89/5.97	c |     11341 |     414      207     2696 |    12968    11341     79 |  0.001 % |
7.49/7.58	c |     17109 |     414      207     2696 |    14265    10560     74 |  0.001 % |
10.59/10.67	c |     25767 |     414      207     2696 |    15692    12001     75 |  0.001 % |
15.38/15.42	c |     38743 |     414      207     2696 |    17261     9126     85 |  0.001 % |
21.99/22.07	c |     58204 |     414      207     2696 |    18987    11206     63 |  0.001 % |
33.48/33.60	c |     87400 |     414      207     2696 |    20886    11607    107 |  0.001 % |
58.28/58.39	c |    131189 |     414      207     2696 |    22974    13264     94 |  0.001 % |
96.36/96.45	c |    196873 |     414      207     2696 |    25272    21121    121 |  0.001 % |
161.74/161.84	c |    295401 |     414      207     2696 |    27799    15569    118 |  0.001 % |
270.60/270.79	c |    443201 |     414      207     2696 |    30579    14967    121 |  0.001 % |
398.36/398.59	c ===============================================================================
413.25/413.40	c core #8
413.25/413.40	c Core size: 205	Core Weight: 1	Total Weight: 8
413.25/413.40	c Elapsed CPU time: 410.895 s	Remaining CPU time: 1389.11 s
413.85/414.07	c ============================[ Search Statistics ]==============================
413.85/414.07	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
413.85/414.07	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
413.85/414.07	c ===============================================================================
413.85/414.07	c |         0 |     514      208     2896 |     5000        0    nan |  0.000 % |
413.95/414.20	c |       100 |     514      208     2896 |     5500      100    147 |  0.000 % |
414.05/414.21	c |       250 |     514      208     2896 |     6050      250     95 |  0.000 % |
414.05/414.23	c |       476 |     514      208     2896 |     6655      476     99 |  0.000 % |
414.05/414.27	c |       815 |     514      208     2896 |     7320      815     94 |  0.000 % |
414.15/414.34	c |      1323 |     514      208     2896 |     8052     1323     96 |  0.000 % |
414.25/414.46	c |      2084 |     514      208     2896 |     8857     2084     98 |  0.000 % |
414.45/414.65	c |      3225 |     514      208     2896 |     9743     3225     99 |  0.000 % |
414.75/414.95	c |      4933 |     514      208     2896 |    10717     4933     93 |  0.000 % |
415.35/415.50	c |      7496 |     514      208     2896 |    11789     7496     88 |  0.000 % |
416.35/416.59	c |     11340 |     514      208     2896 |    12968    11340     94 |  0.000 % |
418.45/418.65	c |     17106 |     514      208     2896 |    14265    10497    112 |  0.000 % |
421.65/421.87	c |     25757 |     514      208     2896 |    15692    11903    112 |  0.000 % |
427.15/427.34	c |     38733 |     514      208     2896 |    17261     8968    108 |  0.000 % |
438.74/438.95	c |     58194 |     514      208     2896 |    18987    10902    124 |  0.000 % |
455.44/455.67	c |     87387 |     514      208     2896 |    20886    11314     98 |  0.000 % |
483.73/483.96	c |    131176 |     514      208     2896 |    22974    12821    124 |  0.000 % |
535.91/536.11	c |    196860 |     514      208     2896 |    25272    20417    143 |  0.000 % |
602.49/602.80	c |    295390 |     514      208     2896 |    27799    15516    117 |  0.000 % |
708.35/708.61	c |    443180 |     514      208     2896 |    30579    15535    138 |  0.000 % |
855.60/855.97	c |    664863 |     514      208     2896 |    33637    14562     96 |  0.000 % |
1158.59/1159.05	c |    997389 |     514      208     2896 |    37001    26438    129 |  0.000 % |
1578.66/1579.28	c |   1496180 |     514      208     2896 |    40701    25081    149 |  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-1876295-1245172308/watcher-1876295-1245172308 -o /tmp/evaluation-result-1876295-1245172308/solver-1876295-1245172308 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1876295-1245172308.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11559
/proc/meminfo: memFree=1891408/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=2524 CPUtime=0
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 184830477 2584576 181 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 631 181 133 292 0 336 0

[startup+0.057684 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11559
/proc/meminfo: memFree=1891408/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=2788 CPUtime=0.05
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 271 0 0 0 5 0 0 0 18 0 1 0 184830477 2854912 251 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 697 251 136 292 0 402 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2788

[startup+0.10169 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11559
/proc/meminfo: memFree=1891408/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=2920 CPUtime=0.09
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 319 0 0 0 9 0 0 0 18 0 1 0 184830477 2990080 299 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 730 299 136 292 0 435 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2920

[startup+0.301722 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11559
/proc/meminfo: memFree=1891408/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=3712 CPUtime=0.29
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 502 0 0 0 29 0 0 0 19 0 1 0 184830477 3801088 482 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 928 482 136 292 0 633 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3712

[startup+0.701786 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11559
/proc/meminfo: memFree=1891408/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=4904 CPUtime=0.69
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 816 0 0 0 68 1 0 0 22 0 1 0 184830477 5021696 796 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 1226 796 136 292 0 931 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4904

[startup+1.50191 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=1888008/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=6640 CPUtime=1.49
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 1229 0 0 0 148 1 0 0 25 0 1 0 184830477 6799360 1209 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 1660 1209 136 292 0 1365 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6640

[startup+3.10117 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=1885640/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=9708 CPUtime=3.09
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 2011 0 0 0 306 3 0 0 25 0 1 0 184830477 9940992 1991 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 2427 1991 136 292 0 2132 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9708

[startup+6.30168 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=1881800/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=12148 CPUtime=6.29
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 2633 0 0 0 623 6 0 0 25 0 1 0 184830477 12439552 2613 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 3037 2613 136 292 0 2742 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12148

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=1871504/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=23264 CPUtime=12.69
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 5388 0 0 0 1257 12 0 0 25 0 1 0 184830477 23822336 5368 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 5816 5368 136 292 0 5521 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23264

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=1849424/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=44520 CPUtime=25.48
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 10701 0 0 0 2524 24 0 0 25 0 1 0 184830477 45588480 10681 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 11130 10681 136 292 0 10835 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 44520

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=1817808/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=76332 CPUtime=51.07
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 18623 0 0 0 5064 43 0 0 25 0 1 0 184830477 78163968 18603 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 19083 18603 136 292 0 18788 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 76332

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=1752528/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=140956 CPUtime=102.26
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 34729 0 0 0 10151 75 0 0 25 0 1 0 184830477 144338944 34709 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 35239 34709 136 292 0 34944 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 140956

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=1687248/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=206896 CPUtime=162.23
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 51208 0 0 0 16117 106 0 0 25 0 1 0 184830477 211861504 51188 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 51724 51188 136 292 0 51429 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 206896

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=1624912/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=268588 CPUtime=222.22
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 66580 0 0 0 22081 141 0 0 25 0 1 0 184830477 275034112 66560 1992294400 134512640 135709839 4294956240 18446744073709551615 134573780 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 67147 66560 136 292 0 66852 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 268588

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=1560272/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=333484 CPUtime=282.19
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 82773 0 0 0 28050 169 0 0 25 0 1 0 184830477 341487616 82753 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 83371 82753 136 292 0 83076 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 333484

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=1494992/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=398560 CPUtime=342.17
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 98987 0 0 0 34015 202 0 0 25 0 1 0 184830477 408125440 98967 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 99640 98967 136 292 0 99345 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 398560

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=1418640/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=477016 CPUtime=402.16
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 118585 0 0 0 39980 236 0 0 25 0 1 0 184830477 488464384 118565 1992294400 134512640 135709839 4294956240 18446744073709551615 134521244 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 119254 118565 136 292 0 118959 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 477016

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 11560
/proc/meminfo: memFree=1409168/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=483856 CPUtime=462.13
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 120332 0 0 0 45953 260 0 0 25 0 1 0 184830477 495468544 120281 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 120964 120281 136 292 0 120669 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 483856

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=1408272/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=483856 CPUtime=522.11
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 120562 0 0 0 51930 281 0 0 25 0 1 0 184830477 495468544 120511 1992294400 134512640 135709839 4294956240 18446744073709551615 134573958 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 120964 120511 136 292 0 120669 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 483856

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=1382928/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=509416 CPUtime=582.09
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 126940 0 0 0 57903 306 0 0 25 0 1 0 184830477 521641984 126889 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 127354 126889 136 292 0 127059 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 509416

[startup+642.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 11560
/proc/meminfo: memFree=1337936/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=554228 CPUtime=642.08
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 138103 0 0 0 63872 336 0 0 25 0 1 0 184830477 567529472 138052 1992294400 134512640 135709839 4294956240 18446744073709551615 134573873 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 138557 138052 136 292 0 138262 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 554228

[startup+702.302 s]

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

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=1027024/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=865748 CPUtime=941.96
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 215851 0 0 0 93708 488 0 0 25 0 1 0 184830477 886525952 215800 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 216437 215800 136 292 0 216142 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 865748

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=984080/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=908024 CPUtime=1001.95
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 226380 0 0 0 99688 507 0 0 25 0 1 0 184830477 929816576 226329 1992294400 134512640 135709839 4294956240 18446744073709551615 134573869 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 227006 226329 136 292 0 226711 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 908024

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=931280/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=961576 CPUtime=1061.93
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 239736 0 0 0 105661 532 0 0 25 0 1 0 184830477 984653824 239685 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 240394 239685 136 292 0 240099 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 961576

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=873680/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=1018344 CPUtime=1121.91
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 253920 0 0 0 111629 562 0 0 25 0 1 0 184830477 1042784256 253869 1992294400 134512640 135709839 4294956240 18446744073709551615 134573839 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 254586 253869 136 292 0 254291 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 1018344

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=822672/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=1069608 CPUtime=1181.89
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 266734 0 0 0 117600 589 0 0 25 0 1 0 184830477 1095278592 266683 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 267402 266683 136 292 0 267107 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 1069608

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=763344/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=1128660 CPUtime=1241.87
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 281481 0 0 0 123569 618 0 0 25 0 1 0 184830477 1155747840 281430 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 282165 281430 136 292 0 281870 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 1128660

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=703632/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=1187872 CPUtime=1301.86
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 296262 0 0 0 129539 647 0 0 25 0 1 0 184830477 1216380928 296211 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 296968 296211 136 292 0 296673 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 1187872

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=639760/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=1252140 CPUtime=1361.83
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 312316 0 0 0 135507 676 0 0 25 0 1 0 184830477 1282191360 312265 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 313035 312265 136 292 0 312740 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 1252140

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=577808/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=1313768 CPUtime=1421.81
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 327672 0 0 0 141477 704 0 0 25 0 1 0 184830477 1345298432 327621 1992294400 134512640 135709839 4294956240 18446744073709551615 134573919 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 328442 327621 136 292 0 328147 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 1313768

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=520848/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=1370848 CPUtime=1481.78
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 341933 0 0 0 147447 731 0 0 25 0 1 0 184830477 1403748352 341882 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 342712 341882 136 292 0 342417 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 1370848

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=462224/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=1428968 CPUtime=1541.76
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 356453 0 0 0 153417 759 0 0 25 0 1 0 184830477 1463263232 356402 1992294400 134512640 135709839 4294956240 18446744073709551615 134568552 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 357242 356402 136 292 0 356947 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 1428968

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=413840/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=1478228 CPUtime=1601.74
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 368716 0 0 0 159393 781 0 0 25 0 1 0 184830477 1513705472 368665 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 369557 368665 136 292 0 369262 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 1478228

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=373584/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=1518020 CPUtime=1661.72
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 378629 0 0 0 165371 801 0 0 25 0 1 0 184830477 1554452480 378578 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 379505 378578 136 292 0 379210 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 1518020

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=331472/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=1560556 CPUtime=1721.71
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 389283 0 0 0 171349 822 0 0 25 0 1 0 184830477 1598009344 389232 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 390139 389232 136 292 0 389844 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 1560556

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=281680/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=1609632 CPUtime=1781.68
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 401530 0 0 0 177320 848 0 0 25 0 1 0 184830477 1648263168 401479 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 402408 401479 136 292 0 402113 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 1609632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=266768/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=1624308 CPUtime=1800.09
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4194304 405202 0 0 0 179152 857 0 0 25 0 1 0 184830477 1663291392 405151 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 406077 405151 136 292 0 405782 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 1624308

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: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=266768/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=0 CPUtime=1800.18
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4195332 405202 0 0 0 179152 866 0 0 25 0 1 0 184830477 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.18
Current children cumulated vsize (KiB) 0

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11560
/proc/meminfo: memFree=266768/2055920 swapFree=4192812/4192956
[pid=11559] ppid=11557 vsize=0 CPUtime=1800.28
/proc/11559/stat : 11559 (wbo) R 11557 11559 11292 0 -1 4195332 405202 0 0 0 179152 876 0 0 25 0 1 0 184830477 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/11559/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.28
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.95
CPU time (s): 1800.34
CPU user time (s): 1791.52
CPU system time (s): 8.81766
CPU usage (%): 99.9659
Max. virtual memory (cumulated for all children) (KiB): 1624308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.52
system time used= 8.81766
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 405202
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= 2243

runsolver used 1.43078 second user time and 3.76743 second system time

The end

Launcher Data 

Begin job on node26 at 2009-06-16 19:11:48
IDJOB=1876295
IDBENCH=2849
IDSOLVER=698
FILE ID=node26/1876295-1245172308
PBS_JOBID= 9363880
Free space on /tmp= 66156 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_10_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-1876295-1245172308/watcher-1876295-1245172308 -o /tmp/evaluation-result-1876295-1245172308/solver-1876295-1245172308 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1876295-1245172308.opb

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

MD5SUM BENCH= 80d844acb755df30f8eb4d34a1c5fb81
RANDOM SEED=902398025

node26.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1891760 kB
Buffers:         31524 kB
Cached:          69048 kB
SwapCached:          0 kB
Active:          60692 kB
Inactive:        53776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1891760 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2388 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            35680 kB
Committed_AS:   156540 kB
PageTables:       1372 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-1876295-1245172308.opb

Free space on /tmp at the end= 66156 MiB
End job on node26 at 2009-06-16 19:41:50