Trace number 1876328

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) 1800.28 1800.92

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_100_30_30.r.opb
MD5SUM28e00d9d9bb0c4a536b74577b47a7849
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark3.78342
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
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 constraint30
Maximum length of a constraint30
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1876328-1245173763.opb.
0.00/0.00	c Instance file HOME/instance-1876328-1245173763.opb
0.00/0.00	c File size is 22368 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: 31	Core Weight: 1	Total Weight: 1
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 |      60      201     3090 |     5000        0    nan |  0.000 % |
0.00/0.00	c ===============================================================================
0.00/0.00	c core #2
0.00/0.00	c Core size: 80	Core Weight: 1	Total Weight: 2
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 |     193      202     3298 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       109 |     193      202     3298 |     5500      109     51 |  5.856 % |
0.00/0.02	c |       261 |     191      202     3298 |     6050      260     43 |  6.839 % |
0.00/0.02	c ===============================================================================
0.00/0.03	c core #3
0.00/0.03	c Core size: 128	Core Weight: 1	Total Weight: 3
0.00/0.03	c Elapsed CPU time: 0.028995 s	Remaining CPU time: 1799.97 s
0.00/0.03	c ============================[ Search Statistics ]==============================
0.00/0.03	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.03	c ===============================================================================
0.00/0.03	c |         0 |     305      203     3510 |     5000        0    nan |  0.000 % |
0.00/0.03	c |       100 |     305      203     3510 |     5500      100     84 |  0.001 % |
0.00/0.05	c |       253 |     305      203     3510 |     6050      253     68 |  0.001 % |
0.00/0.07	c |       478 |     305      203     3510 |     6655      478     65 |  0.001 % |
0.09/0.11	c |       816 |     305      203     3510 |     7320      816     65 |  0.001 % |
0.09/0.19	c |      1328 |     305      203     3510 |     8052     1328     64 |  0.001 % |
0.29/0.32	c |      2087 |     305      203     3510 |     8857     2087     66 |  0.001 % |
0.49/0.53	c |      3226 |     305      203     3510 |     9743     3226     62 |  0.001 % |
0.89/0.91	c |      4936 |     305      203     3510 |    10717     4936     62 |  0.001 % |
1.39/1.49	c |      7500 |     305      203     3510 |    11789     7500     62 |  0.001 % |
2.70/2.72	c |     11352 |     305      203     3510 |    12968    11352     58 |  0.001 % |
4.29/4.36	c |     17119 |     305      203     3510 |    14265    10610     52 |  0.002 % |
4.49/4.54	c ===============================================================================
4.69/4.72	c core #4
4.69/4.72	c Core size: 190	Core Weight: 1	Total Weight: 4
4.69/4.72	c Elapsed CPU time: 4.66729 s	Remaining CPU time: 1795.33 s
4.69/4.74	c ============================[ Search Statistics ]==============================
4.69/4.74	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.69/4.74	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
4.69/4.74	c ===============================================================================
4.69/4.74	c |         0 |     405      204     3710 |     5000        0    nan |  0.000 % |
4.69/4.76	c |       105 |     405      204     3710 |     5500      105    117 |  0.001 % |
4.69/4.77	c |       257 |     405      204     3710 |     6050      257     91 |  0.001 % |
4.69/4.79	c |       484 |     405      204     3710 |     6655      484     83 |  0.001 % |
4.79/4.83	c |       821 |     405      204     3710 |     7320      821     80 |  0.001 % |
4.79/4.89	c |      1328 |     405      204     3710 |     8052     1328     76 |  0.001 % |
4.89/4.98	c |      2089 |     405      204     3710 |     8857     2089     73 |  0.001 % |
5.09/5.18	c |      3231 |     405      204     3710 |     9743     3231     73 |  0.001 % |
5.50/5.53	c |      4941 |     405      204     3710 |    10717     4941     78 |  0.001 % |
6.09/6.14	c |      7506 |     405      204     3710 |    11789     7506     82 |  0.001 % |
7.29/7.33	c |     11350 |     405      204     3710 |    12968    11350     84 |  0.001 % |
9.08/9.12	c |     17116 |     405      204     3710 |    14265    10583     85 |  0.001 % |
11.99/12.09	c |     25766 |     405      204     3710 |    15692    12024     87 |  0.001 % |
17.28/17.31	c |     38741 |     405      204     3710 |    17261     9217     82 |  0.001 % |
25.08/25.13	c |     58202 |     405      204     3710 |    18987    11296     90 |  0.001 % |
37.28/37.38	c |     87398 |     405      204     3710 |    20886    11789     92 |  0.001 % |
59.67/59.72	c |    131189 |     405      204     3710 |    22974    13519     95 |  0.001 % |
90.17/90.24	c |    196878 |     405      204     3710 |    25272    21440    101 |  0.001 % |
144.94/145.09	c |    295414 |     405      204     3710 |    27799    17870    120 |  0.001 % |
231.31/231.44	c |    443205 |     405      204     3710 |    30579    17443    116 |  0.001 % |
408.96/409.15	c |    664894 |     405      204     3710 |    33637    27963    146 |  0.001 % |
702.97/703.24	c |    997433 |     405      204     3710 |    37001    28683    163 |  0.001 % |
1062.46/1062.82	c ===============================================================================
1098.24/1098.70	c core #5
1098.24/1098.70	c Core size: 203	Core Weight: 1	Total Weight: 5
1098.24/1098.70	c Elapsed CPU time: 1093.02 s	Remaining CPU time: 706.984 s
1099.74/1100.11	c ============================[ Search Statistics ]==============================
1099.74/1100.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1099.74/1100.11	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
1099.74/1100.11	c ===============================================================================
1099.74/1100.11	c |         0 |     505      205     3910 |     5000        0    nan |  0.000 % |
1099.94/1100.38	c |       100 |     505      205     3910 |     5500      100    148 |  0.000 % |
1099.94/1100.39	c |       250 |     505      205     3910 |     6050      250    118 |  0.000 % |
1100.04/1100.41	c |       475 |     505      205     3910 |     6655      475    113 |  0.000 % |
1100.04/1100.44	c |       813 |     505      205     3910 |     7320      813     91 |  0.000 % |
1100.04/1100.48	c |      1319 |     505      205     3910 |     8052     1319     74 |  0.000 % |
1100.14/1100.55	c |      2080 |     505      205     3910 |     8857     2080     73 |  0.000 % |
1100.34/1100.70	c |      3219 |     505      205     3910 |     9743     3219     75 |  0.000 % |
1100.54/1100.99	c |      4929 |     505      205     3910 |    10717     4929     79 |  0.000 % |
1101.15/1101.58	c |      7491 |     505      205     3910 |    11789     7491     84 |  0.000 % |
1102.24/1102.61	c |     11337 |     505      205     3910 |    12968    11337     88 |  0.000 % |
1105.24/1105.68	c |     17105 |     505      205     3910 |    14265    10542    104 |  0.000 % |
1109.64/1110.02	c |     25755 |     505      205     3910 |    15692    12008    106 |  0.000 % |
1117.44/1117.84	c |     38730 |     505      205     3910 |    17261     9070    115 |  0.000 % |
1127.63/1128.00	c |     58192 |     505      205     3910 |    18987    11111    109 |  0.000 % |
1142.73/1143.12	c |     87386 |     505      205     3910 |    20886    11535    108 |  0.000 % |
1181.42/1181.88	c |    131175 |     505      205     3910 |    22974    13093    119 |  0.000 % |
1240.99/1241.45	c |    196861 |     505      205     3910 |    25272    20888    132 |  0.000 % |
1354.15/1354.63	c |    295388 |     505      205     3910 |    27799    16756    134 |  0.000 % |
1504.89/1505.47	c |    443177 |     505      205     3910 |    30579    19675    149 |  0.000 % |
1713.09/1713.77	c |    664865 |     505      205     3910 |    33637    15479    138 |  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-1876328-1245173763/watcher-1876328-1245173763 -o /tmp/evaluation-result-1876328-1245173763/solver-1876328-1245173763 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1876328-1245173763.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: 1.02 1.02 1.00 3/64 5295
/proc/meminfo: memFree=1716352/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=2524 CPUtime=0
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 205 0 0 0 0 0 0 0 18 0 1 0 184976004 2584576 183 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 631 183 135 292 0 336 0

[startup+0.00866593 s]
/proc/loadavg: 1.02 1.02 1.00 3/64 5295
/proc/meminfo: memFree=1716352/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=2524 CPUtime=0
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 184976004 2584576 189 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 631 189 135 292 0 336 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2524

[startup+0.102674 s]
/proc/loadavg: 1.02 1.02 1.00 3/64 5295
/proc/meminfo: memFree=1716352/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=2920 CPUtime=0.09
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 303 0 0 0 9 0 0 0 18 0 1 0 184976004 2990080 281 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 730 281 136 292 0 435 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2920

[startup+0.301693 s]
/proc/loadavg: 1.02 1.02 1.00 3/64 5295
/proc/meminfo: memFree=1716352/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=3580 CPUtime=0.29
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 476 0 0 0 28 1 0 0 19 0 1 0 184976004 3665920 454 1992294400 134512640 135709839 4294956240 18446744073709551615 134573906 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 895 454 136 292 0 600 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3580

[startup+0.702734 s]
/proc/loadavg: 1.02 1.02 1.00 3/64 5295
/proc/meminfo: memFree=1716352/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=4768 CPUtime=0.69
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 781 0 0 0 68 1 0 0 23 0 1 0 184976004 4882432 759 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 1192 759 136 292 0 897 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4768

[startup+1.50182 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 5296
/proc/meminfo: memFree=1713016/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=6768 CPUtime=1.49
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 1282 0 0 0 147 2 0 0 25 0 1 0 184976004 6930432 1260 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 1692 1260 136 292 0 1397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6768

[startup+3.10198 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 5296
/proc/meminfo: memFree=1710392/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=9960 CPUtime=3.09
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 2057 0 0 0 305 4 0 0 25 0 1 0 184976004 10199040 2035 1992294400 134512640 135709839 4294956240 18446744073709551615 134517521 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 2490 2035 136 292 0 2195 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9960

[startup+6.3013 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 5296
/proc/meminfo: memFree=1704760/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=13788 CPUtime=6.29
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 3026 0 0 0 622 7 0 0 25 0 1 0 184976004 14118912 3004 1992294400 134512640 135709839 4294956240 18446744073709551615 134573969 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 3447 3004 136 292 0 3152 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13788

[startup+12.702 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 5296
/proc/meminfo: memFree=1696256/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=23368 CPUtime=12.69
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 5420 0 0 0 1256 13 0 0 25 0 1 0 184976004 23928832 5398 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 5842 5398 136 292 0 5547 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23368

[startup+25.5013 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 5296
/proc/meminfo: memFree=1675392/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=43804 CPUtime=25.49
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 10511 0 0 0 2527 22 0 0 25 0 1 0 184976004 44855296 10489 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 10951 10489 136 292 0 10656 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 43804

[startup+51.1018 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 5296
/proc/meminfo: memFree=1639168/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=80432 CPUtime=51.07
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 19660 0 0 0 5067 40 0 0 25 0 1 0 184976004 82362368 19638 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 20108 19638 136 292 0 19813 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 80432

[startup+102.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 5296
/proc/meminfo: memFree=1565568/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=153160 CPUtime=102.26
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 37801 0 0 0 10152 74 0 0 25 0 1 0 184976004 156835840 37779 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 38290 37779 136 292 0 37995 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 153160

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5296
/proc/meminfo: memFree=1489728/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=229428 CPUtime=162.23
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 56816 0 0 0 16110 113 0 0 25 0 1 0 184976004 234934272 56794 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 57357 56794 136 292 0 57062 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 229428

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5296
/proc/meminfo: memFree=1411648/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=307256 CPUtime=222.22
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 76235 0 0 0 22069 153 0 0 25 0 1 0 184976004 314630144 76213 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 76814 76213 136 292 0 76519 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 307256

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5296
/proc/meminfo: memFree=1342976/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=376724 CPUtime=282.19
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 93583 0 0 0 28033 186 0 0 25 0 1 0 184976004 385765376 93561 1992294400 134512640 135709839 4294956240 18446744073709551615 134573929 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 94181 93561 136 292 0 93886 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 376724

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5296
/proc/meminfo: memFree=1275712/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=443132 CPUtime=342.17
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 110128 0 0 0 34000 217 0 0 25 0 1 0 184976004 453767168 110106 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 110783 110106 136 292 0 110488 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 443132

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5296
/proc/meminfo: memFree=1210304/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=509524 CPUtime=402.16
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 126690 0 0 0 39966 250 0 0 25 0 1 0 184976004 521752576 126668 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 127381 126668 136 292 0 127086 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 509524

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5296
/proc/meminfo: memFree=1148544/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=570380 CPUtime=462.14
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 141869 0 0 0 45934 280 0 0 25 0 1 0 184976004 584069120 141847 1992294400 134512640 135709839 4294956240 18446744073709551615 134517520 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 142595 141847 136 292 0 142300 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 570380

[startup+522.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 5296
/proc/meminfo: memFree=1085568/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=633948 CPUtime=522.12
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 157741 0 0 0 51901 311 0 0 25 0 1 0 184976004 649162752 157719 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 158487 157719 136 292 0 158192 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 633948

[startup+582.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 5296
/proc/meminfo: memFree=1023936/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=695348 CPUtime=582.11
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 173018 0 0 0 57869 342 0 0 25 0 1 0 184976004 712036352 172996 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 173837 172996 136 292 0 173542 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 695348

[startup+642.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 5296
/proc/meminfo: memFree=960064/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=758556 CPUtime=642.1
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 188809 0 0 0 63840 370 0 0 25 0 1 0 184976004 776761344 188787 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 189639 188787 136 292 0 189344 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 758556

[startup+702.303 s]

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

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5296
/proc/meminfo: memFree=730944/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=988552 CPUtime=942.02
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 246172 0 0 0 93729 473 0 0 25 0 1 0 184976004 1012277248 246150 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 247138 246150 136 292 0 246843 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 988552

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5298
/proc/meminfo: memFree=669504/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=1049468 CPUtime=1001.98
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 261375 0 0 0 99697 501 0 0 25 0 1 0 184976004 1074655232 261353 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 262367 261353 136 292 0 262072 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 1049468

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5298
/proc/meminfo: memFree=611520/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=1107548 CPUtime=1061.96
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 275842 0 0 0 105667 529 0 0 25 0 1 0 184976004 1134129152 275820 1992294400 134512640 135709839 4294956240 18446744073709551615 134573916 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 276887 275820 136 292 0 276592 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 1107548

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5298
/proc/meminfo: memFree=572544/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=1145796 CPUtime=1121.94
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 285468 0 0 0 111650 544 0 0 25 0 1 0 184976004 1173295104 285409 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 286449 285409 136 292 0 286154 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 1145796

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5298
/proc/meminfo: memFree=572480/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=1145796 CPUtime=1181.91
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 285480 0 0 0 117627 564 0 0 25 0 1 0 184976004 1173295104 285421 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 286449 285421 136 292 0 286154 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 1145796

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5298
/proc/meminfo: memFree=572352/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=1145796 CPUtime=1241.89
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 285489 0 0 0 123613 576 0 0 25 0 1 0 184976004 1173295104 285430 1992294400 134512640 135709839 4294956240 18446744073709551615 134573938 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 286449 285430 136 292 0 286154 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 1145796

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5298
/proc/meminfo: memFree=572288/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=1145796 CPUtime=1301.87
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 285506 0 0 0 129598 589 0 0 25 0 1 0 184976004 1173295104 285447 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 286449 285447 136 292 0 286154 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 1145796

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5298
/proc/meminfo: memFree=572224/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=1145796 CPUtime=1361.85
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 285515 0 0 0 135583 602 0 0 25 0 1 0 184976004 1173295104 285456 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 286449 285456 136 292 0 286154 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 1145796

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5298
/proc/meminfo: memFree=572224/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=1145796 CPUtime=1421.83
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 285530 0 0 0 141569 614 0 0 25 0 1 0 184976004 1173295104 285471 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 286449 285471 136 292 0 286154 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 1145796

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5298
/proc/meminfo: memFree=570240/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=1145796 CPUtime=1481.8
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 286033 0 0 0 147551 629 0 0 25 0 1 0 184976004 1173295104 285974 1992294400 134512640 135709839 4294956240 18446744073709551615 134573919 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 286449 285974 136 292 0 286154 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 1145796

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5304
/proc/meminfo: memFree=562232/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=1153780 CPUtime=1541.77
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 288009 0 0 0 153533 644 0 0 25 0 1 0 184976004 1181470720 287950 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 288445 287950 136 292 0 288150 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 1153780

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5304
/proc/meminfo: memFree=522360/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=1194076 CPUtime=1601.73
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 298049 0 0 0 159506 667 0 0 25 0 1 0 184976004 1222733824 297990 1992294400 134512640 135709839 4294956240 18446744073709551615 134573734 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 298519 297990 136 292 0 298224 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 1194076

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5304
/proc/meminfo: memFree=484856/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=1231384 CPUtime=1661.71
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 307359 0 0 0 165482 689 0 0 25 0 1 0 184976004 1260937216 307300 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 307846 307300 136 292 0 307551 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 1231384

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5304
/proc/meminfo: memFree=444856/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=1271904 CPUtime=1721.68
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 317475 0 0 0 171457 711 0 0 25 0 1 0 184976004 1302429696 317416 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 317976 317416 136 292 0 317681 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 1271904

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5304
/proc/meminfo: memFree=399608/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=1316740 CPUtime=1781.67
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 328654 0 0 0 177430 737 0 0 25 0 1 0 184976004 1348341760 328595 1992294400 134512640 135709839 4294956240 18446744073709551615 134573940 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 329185 328595 136 292 0 328890 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 1316740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5304
/proc/meminfo: memFree=385848/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=1330112 CPUtime=1800.06
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4194304 332004 0 0 0 179263 743 0 0 25 0 1 0 184976004 1362034688 331945 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 332528 331945 136 292 0 332233 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 1330112

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 5304
/proc/meminfo: memFree=385848/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=0 CPUtime=1800.16
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4195332 332004 0 0 0 179263 753 0 0 25 0 1 0 184976004 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/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: 1.00 1.00 1.00 2/65 5304
/proc/meminfo: memFree=385848/2055920 swapFree=4192812/4192956
[pid=5295] ppid=5293 vsize=0 CPUtime=1800.25
/proc/5295/stat : 5295 (wbo) R 5293 5295 5072 0 -1 4195332 332004 0 0 0 179263 762 0 0 25 0 1 0 184976004 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/5295/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.25
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.92
CPU time (s): 1800.28
CPU user time (s): 1792.64
CPU system time (s): 7.64284
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 1330112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.64
system time used= 7.64284
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 332004
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= 6753

runsolver used 2.05569 second user time and 4.51131 second system time

The end

Launcher Data 

Begin job on node27 at 2009-06-16 19:36:03
IDJOB=1876328
IDBENCH=2891
IDSOLVER=698
FILE ID=node27/1876328-1245173763
PBS_JOBID= 9363888
Free space on /tmp= 66288 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_30_30.r.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876328-1245173763/watcher-1876328-1245173763 -o /tmp/evaluation-result-1876328-1245173763/solver-1876328-1245173763 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1876328-1245173763.opb

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

MD5SUM BENCH= 28e00d9d9bb0c4a536b74577b47a7849
RANDOM SEED=1249253307

node27.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 2800.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5521.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 2800.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1716768 kB
Buffers:         52672 kB
Cached:         211644 kB
SwapCached:          0 kB
Active:          53648 kB
Inactive:       224968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1716768 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2608 kB
Writeback:           0 kB
Mapped:          24164 kB
Slab:            46304 kB
Committed_AS:   157376 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1876328-1245173763.opb

Free space on /tmp at the end= 66288 MiB
End job on node27 at 2009-06-16 20:06:06