Trace number 1876159

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) 1322.13 1322.67

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/logic-synthesis/normalized-5xp1.b.opb
MD5SUMb3e6d54e40b24334877b0ae377edea30
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark12
Best CPU time to get the best result obtained on this benchmark27.0119
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 12
Optimality of the best value was proved YES
Number of variables464
Total number of constraints845
Number of constraints which are clauses845
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 constraint1
Maximum length of a constraint149
Number of terms in the objective function 464
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 464
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 464
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-1876159-1245148710.opb.
0.00/0.00	c Instance file HOME/instance-1876159-1245148710.opb
0.00/0.00	c File size is 245270 bytes.
0.00/0.03	c Highest Coefficient sum: 150
0.00/0.03	c ============================[ Problem Statistics ]=============================
0.00/0.03	c |                                                                             |
0.00/0.03	c |  Parsing time:          0.03         s                                      |
0.00/0.03	c |  Number Variables:      464                                                 |
0.00/0.03	c |  Number Clauses:        1309                                                |
0.00/0.03	c |  Number Cardinality:    0                                                   |
0.00/0.03	c |  Number PB Constraints: 0                                                   |
0.00/0.03	c core #1
0.00/0.03	c Core size: 11	Core Weight: 1	Total Weight: 1
0.00/0.03	c Elapsed CPU time: 0.034994 s	Remaining CPU time: 1799.97 s
0.00/0.03	c core #2
0.00/0.03	c Core size: 13	Core Weight: 1	Total Weight: 2
0.00/0.03	c Elapsed CPU time: 0.037994 s	Remaining CPU time: 1799.96 s
0.00/0.04	c core #3
0.00/0.04	c Core size: 145	Core Weight: 1	Total Weight: 3
0.00/0.04	c Elapsed CPU time: 0.040993 s	Remaining CPU time: 1799.96 s
0.00/0.04	c core #4
0.00/0.04	c Core size: 2	Core Weight: 1	Total Weight: 4
0.00/0.04	c Elapsed CPU time: 0.044993 s	Remaining CPU time: 1799.96 s
0.00/0.04	c core #5
0.00/0.04	c Core size: 23	Core Weight: 1	Total Weight: 5
0.00/0.04	c Elapsed CPU time: 0.047992 s	Remaining CPU time: 1799.95 s
0.00/0.05	c core #6
0.00/0.05	c Core size: 124	Core Weight: 1	Total Weight: 6
0.00/0.05	c Elapsed CPU time: 0.051992 s	Remaining CPU time: 1799.95 s
0.05/0.05	c ============================[ Search Statistics ]==============================
0.05/0.05	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.05/0.05	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.05/0.05	c ===============================================================================
0.05/0.05	c |         0 |     532     1315    17633 |     5000        0    nan |  0.000 % |
0.05/0.05	c ===============================================================================
0.05/0.05	c core #7
0.05/0.05	c Core size: 111	Core Weight: 1	Total Weight: 7
0.05/0.05	c Elapsed CPU time: 0.057991 s	Remaining CPU time: 1799.94 s
0.05/0.06	c Learning 2 hard constraints
0.05/0.06	c ============================[ Search Statistics ]==============================
0.05/0.06	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.05/0.06	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.05/0.06	c ===============================================================================
0.05/0.06	c |         0 |     672     1318    21867 |     5000        0    nan |  0.000 % |
0.05/0.07	c |       101 |     672     1318    21867 |     5500      101     57 | 20.941 % |
0.05/0.07	c ===============================================================================
0.05/0.07	c core #8
0.05/0.07	c Core size: 225	Core Weight: 1	Total Weight: 8
0.05/0.07	c Elapsed CPU time: 0.075988 s	Remaining CPU time: 1799.92 s
0.05/0.08	c Learning 1 hard constraints
0.05/0.08	c ============================[ Search Statistics ]==============================
0.05/0.08	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.05/0.08	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.05/0.08	c ===============================================================================
0.05/0.08	c |         0 |     939     1320    26958 |     5000        0    nan |  0.000 % |
0.05/0.09	c |       101 |     939     1320    26958 |     5500      101     95 | 10.572 % |
0.09/0.11	c |       251 |     939     1320    26958 |     6050      251    101 | 10.572 % |
0.09/0.15	c |       482 |     939     1320    26958 |     6655      482    114 | 10.572 % |
0.19/0.22	c |       819 |     939     1320    26958 |     7320      819    134 | 10.572 % |
0.29/0.36	c |      1327 |     937     1320    26958 |     8052     1326    132 | 10.762 % |
0.59/0.60	c |      2089 |     937     1320    26958 |     8857     2088    129 | 10.762 % |
0.89/0.96	c |      3228 |     937     1320    26958 |     9743     3227    131 | 10.762 % |
1.39/1.47	c |      4939 |     934     1320    26958 |    10717     4937    133 | 11.048 % |
2.28/2.33	c |      7504 |     934     1320    26958 |    11789     7502    125 | 11.048 % |
3.88/3.99	c |     11349 |     929     1320    26958 |    12968    11345    131 | 11.619 % |
4.78/4.88	c ===============================================================================
4.98/5.01	c core #9
4.98/5.01	c Core size: 620	Core Weight: 1	Total Weight: 9
4.98/5.01	c Elapsed CPU time: 4.93425 s	Remaining CPU time: 1795.07 s
4.98/5.03	c Learning 15 hard constraints
4.98/5.03	c ============================[ Search Statistics ]==============================
4.98/5.03	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.98/5.03	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
4.98/5.03	c ===============================================================================
4.98/5.03	c |         0 |    1433     1336    31206 |     5000        0    nan |  0.000 % |
4.98/5.04	c |       100 |    1433     1336    31206 |     5500      100    147 |  1.984 % |
4.98/5.06	c |       251 |    1433     1336    31206 |     6050      251    110 |  1.984 % |
5.09/5.11	c |       480 |    1433     1336    31206 |     6655      480    108 |  1.984 % |
5.09/5.18	c |       817 |    1433     1336    31206 |     7320      817    130 |  1.984 % |
5.28/5.32	c |      1325 |    1433     1336    31206 |     8052     1325    134 |  1.984 % |
5.59/5.64	c |      2084 |    1433     1336    31206 |     8857     2084    149 |  1.984 % |
5.88/5.96	c |      3224 |    1433     1336    31206 |     9743     3224    161 |  1.984 % |
6.59/6.65	c |      4932 |    1433     1336    31206 |    10717     4932    151 |  1.984 % |
7.48/7.51	c |      7494 |    1433     1336    31206 |    11789     7494    152 |  1.984 % |
9.18/9.28	c |     11341 |    1433     1336    31206 |    12968    11341    171 |  1.984 % |
12.98/13.04	c |     17108 |    1433     1336    31206 |    14265    10512    200 |  1.984 % |
16.68/16.73	c |     25762 |    1433     1336    31206 |    15692    11882    166 |  1.984 % |
23.98/24.03	c |     38737 |    1425     1336    31206 |    17261     8809    177 |  2.736 % |
33.28/33.39	c |     58198 |    1424     1336    31206 |    18987    10539    149 |  2.736 % |
40.58/40.62	c ===============================================================================
41.07/41.12	c core #10
41.07/41.12	c Core size: 691	Core Weight: 1	Total Weight: 10
41.07/41.12	c Elapsed CPU time: 40.6428 s	Remaining CPU time: 1759.36 s
41.17/41.20	c Learning 16 hard constraints
41.17/41.20	c ============================[ Search Statistics ]==============================
41.17/41.20	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
41.17/41.20	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
41.17/41.20	c ===============================================================================
41.17/41.20	c |         0 |    1883     1353    35299 |     5000        0    nan |  0.000 % |
41.17/41.23	c |       103 |    1883     1353    35299 |     5500      103    152 |  0.212 % |
41.17/41.26	c |       254 |    1883     1353    35299 |     6050      254    129 |  0.212 % |
41.28/41.31	c |       479 |    1883     1353    35299 |     6655      479    136 |  0.212 % |
41.28/41.39	c |       822 |    1883     1353    35299 |     7320      822    148 |  0.212 % |
41.47/41.59	c |      1330 |    1883     1353    35299 |     8052     1330    193 |  0.212 % |
41.87/41.92	c |      2090 |    1883     1353    35299 |     8857     2090    208 |  0.212 % |
42.28/42.31	c |      3229 |    1883     1353    35299 |     9743     3229    197 |  0.212 % |
42.67/42.78	c |      4938 |    1883     1353    35299 |    10717     4938    198 |  0.212 % |
43.67/43.79	c |      7503 |    1883     1353    35299 |    11789     7503    196 |  0.212 % |
45.47/45.51	c |     11350 |    1883     1353    35299 |    12968    11350    205 |  0.212 % |
48.67/48.78	c |     17118 |    1883     1353    35299 |    14265    10524    203 |  0.212 % |
54.46/54.56	c |     25767 |    1883     1353    35299 |    15692    11963    222 |  0.212 % |
62.86/62.90	c |     38744 |    1883     1353    35299 |    17261     8865    243 |  0.212 % |
72.86/72.91	c |     58206 |    1883     1353    35299 |    18987    10587    163 |  0.212 % |
91.85/91.95	c |     87405 |    1883     1353    35299 |    20886    11050    165 |  0.212 % |
119.84/119.95	c |    131194 |    1883     1353    35299 |    22974    12144    260 |  0.212 % |
171.92/172.05	c |    196878 |    1883     1353    35299 |    25272    19489    191 |  0.212 % |
240.09/240.28	c |    295404 |    1882     1353    35299 |    27799    15829    226 |  0.265 % |
352.05/352.21	c |    443195 |    1882     1353    35299 |    30579    26587    191 |  0.265 % |
560.16/560.42	c |    664878 |    1882     1353    35299 |    33637    14714    313 |  0.265 % |
858.34/858.73	c ===============================================================================
879.73/880.19	c core #11
879.73/880.19	c Core size: 1078	Core Weight: 1	Total Weight: 11
879.73/880.19	c Elapsed CPU time: 873.55 s	Remaining CPU time: 926.45 s
880.83/881.26	c Learning 2 hard constraints
880.83/881.26	c ============================[ Search Statistics ]==============================
880.83/881.26	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
880.83/881.26	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
880.83/881.26	c ===============================================================================
880.83/881.26	c |         0 |    2347     1356    36396 |     5000        0    nan |  0.000 % |
881.03/881.48	c |       104 |    2347     1356    36396 |     5500      104    167 |  0.085 % |
881.13/881.53	c |       254 |    2347     1356    36396 |     6050      254    170 |  0.085 % |
881.13/881.60	c |       481 |    2347     1356    36396 |     6655      481    163 |  0.085 % |
881.22/881.68	c |       819 |    2347     1356    36396 |     7320      819    142 |  0.085 % |
881.42/881.83	c |      1325 |    2347     1356    36396 |     8052     1325    161 |  0.085 % |
881.73/882.12	c |      2090 |    2347     1356    36396 |     8857     2090    212 |  0.085 % |
882.03/882.46	c |      3233 |    2347     1356    36396 |     9743     3233    215 |  0.085 % |
882.82/883.22	c |      4941 |    2347     1356    36396 |    10717     4941    222 |  0.085 % |
884.33/884.73	c |      7504 |    2347     1356    36396 |    11789     7504    262 |  0.085 % |
887.72/888.15	c |     11352 |    2347     1356    36396 |    12968    11352    301 |  0.085 % |
892.32/892.71	c |     17119 |    2347     1356    36396 |    14265    10600    340 |  0.085 % |
898.82/899.24	c |     25772 |    2347     1356    36396 |    15692    12092    326 |  0.085 % |
910.61/911.02	c |     38749 |    2347     1356    36396 |    17261     9157    352 |  0.085 % |
929.81/930.23	c |     58214 |    2347     1356    36396 |    18987    10349    387 |  0.085 % |
964.99/965.44	c |     87410 |    2347     1356    36396 |    20886    19766    332 |  0.085 % |
1024.27/1024.80	c |    131203 |    2347     1356    36396 |    22974    20998    404 |  0.085 % |
1120.23/1120.75	c |    196890 |    2347     1356    36396 |    25272    15913    350 |  0.085 % |
1255.78/1256.37	c |    295416 |    2347     1356    36396 |    27799    20405    400 |  0.085 % |

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-1876159-1245148710/watcher-1876159-1245148710 -o /tmp/evaluation-result-1876159-1245148710/solver-1876159-1245148710 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1876159-1245148710.opb 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5852
/proc/meminfo: memFree=1861256/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=2776 CPUtime=0
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 182467834 2842624 184 1992294400 134512640 135709839 4294956240 18446744073709551615 134548080 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 694 184 129 292 0 339 0

[startup+0.054248 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5852
/proc/meminfo: memFree=1861256/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=2932 CPUtime=0.05
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 380 0 0 0 5 0 0 0 18 0 1 0 182467834 3002368 304 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 733 304 134 292 0 438 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2932

[startup+0.101254 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5852
/proc/meminfo: memFree=1861256/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=3208 CPUtime=0.09
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 428 0 0 0 9 0 0 0 18 0 1 0 182467834 3284992 352 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 802 352 136 292 0 507 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3208

[startup+0.301275 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5852
/proc/meminfo: memFree=1861256/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=3736 CPUtime=0.29
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 572 0 0 0 29 0 0 0 19 0 1 0 182467834 3825664 496 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 934 497 136 292 0 639 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3736

[startup+0.70132 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5852
/proc/meminfo: memFree=1861256/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=5056 CPUtime=0.69
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 894 0 0 0 68 1 0 0 23 0 1 0 182467834 5177344 818 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 1264 818 136 292 0 969 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5056

[startup+1.50141 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5853
/proc/meminfo: memFree=1857664/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=7304 CPUtime=1.49
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 1479 0 0 0 146 3 0 0 25 0 1 0 182467834 7479296 1403 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 1826 1403 136 292 0 1531 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7304

[startup+3.10259 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5853
/proc/meminfo: memFree=1854528/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=11276 CPUtime=3.09
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 2473 0 0 0 304 5 0 0 25 0 1 0 182467834 11546624 2397 1992294400 134512640 135709839 4294956240 18446744073709551615 134573940 0 0 4096 3 0 0 0 17 1 0 0
/proc/5852/statm: 2819 2397 136 292 0 2524 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11276

[startup+6.30194 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5853
/proc/meminfo: memFree=1848000/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=15396 CPUtime=6.29
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 3479 0 0 0 620 9 0 0 25 0 1 0 182467834 15765504 3403 1992294400 134512640 135709839 4294956240 18446744073709551615 134518512 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 3849 3403 136 292 0 3554 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15396

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5853
/proc/meminfo: memFree=1843328/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=21112 CPUtime=12.68
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 4930 0 0 0 1252 16 0 0 25 0 1 0 182467834 21618688 4854 1992294400 134512640 135709839 4294956240 18446744073709551615 134573969 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 5278 4854 136 292 0 4983 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21112

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5853
/proc/meminfo: memFree=1816128/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=47676 CPUtime=25.47
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 11565 0 0 0 2520 27 0 0 25 0 1 0 182467834 48820224 11489 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 11919 11489 136 292 0 11624 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 47676

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5853
/proc/meminfo: memFree=1783232/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=80028 CPUtime=51.07
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 19660 0 0 0 5049 58 0 0 25 0 1 0 182467834 81948672 19584 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 20007 19584 136 292 0 19712 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 80028

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5853
/proc/meminfo: memFree=1701120/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=162044 CPUtime=102.24
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 40141 0 0 0 10123 101 0 0 25 0 1 0 182467834 165933056 40065 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 40511 40065 136 292 0 40216 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 162044

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5853
/proc/meminfo: memFree=1603648/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=260260 CPUtime=162.22
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 64658 0 0 0 16082 140 0 0 25 0 1 0 182467834 266506240 64582 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 65065 64582 136 292 0 64770 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 260260

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5853
/proc/meminfo: memFree=1510080/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=353184 CPUtime=222.2
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 87872 0 0 0 22037 183 0 0 25 0 1 0 182467834 361660416 87796 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 88296 87796 136 292 0 88001 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 353184

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5853
/proc/meminfo: memFree=1409920/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=454336 CPUtime=282.17
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 113114 0 0 0 27983 234 0 0 25 0 1 0 182467834 465240064 113038 1992294400 134512640 135709839 4294956240 18446744073709551615 134518592 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 113584 113038 136 292 0 113289 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 454336

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5853
/proc/meminfo: memFree=1316800/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=546028 CPUtime=342.14
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 136020 0 0 0 33936 278 0 0 25 0 1 0 182467834 559132672 135944 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 136507 135944 136 292 0 136212 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 546028

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5853
/proc/meminfo: memFree=1222976/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=641068 CPUtime=402.12
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 159774 0 0 0 39892 320 0 0 25 0 1 0 182467834 656453632 159698 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 160267 159698 136 292 0 159972 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 641068

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5853
/proc/meminfo: memFree=1117696/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=745612 CPUtime=462.1
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 185898 0 0 0 45848 362 0 0 25 0 1 0 182467834 763506688 185822 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 186403 185822 136 292 0 186108 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 745612

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5853
/proc/meminfo: memFree=1009216/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=853616 CPUtime=522.07
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 212915 0 0 0 51806 401 0 0 25 0 1 0 182467834 874102784 212839 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 213404 212839 136 292 0 213109 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 853616

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5853
/proc/meminfo: memFree=934848/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=927648 CPUtime=582.06
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 231375 0 0 0 57770 436 0 0 25 0 1 0 182467834 949911552 231299 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 231912 231299 136 292 0 231617 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 927648

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5853
/proc/meminfo: memFree=837632/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=1024056 CPUtime=642.03
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 255487 0 0 0 63729 474 0 0 25 0 1 0 182467834 1048633344 255411 1992294400 134512640 135709839 4294956240 18446744073709551615 134573940 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 256014 255411 136 292 0 255719 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 1024056

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5853
/proc/meminfo: memFree=732736/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=1129672 CPUtime=702
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 281865 0 0 0 69684 516 0 0 25 0 1 0 182467834 1156784128 281789 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 282418 281789 136 292 0 282123 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 1129672

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5853
/proc/meminfo: memFree=640832/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=1220620 CPUtime=761.99
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 304598 0 0 0 75638 561 0 0 25 0 1 0 182467834 1249914880 304522 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 305155 304522 136 292 0 304860 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 1220620

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5853
/proc/meminfo: memFree=548992/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=1313680 CPUtime=821.95
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 327811 0 0 0 81596 599 0 0 25 0 1 0 182467834 1345208320 327735 1992294400 134512640 135709839 4294956240 18446744073709551615 134573938 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 328420 327735 136 292 0 328125 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 1313680

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5855
/proc/meminfo: memFree=468480/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=1392632 CPUtime=881.92
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 347577 0 0 0 87563 629 0 0 25 0 1 0 182467834 1426055168 347467 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 348158 347467 136 292 0 347863 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 1392632

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5855
/proc/meminfo: memFree=467520/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=1392632 CPUtime=941.9
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 347831 0 0 0 93531 659 0 0 25 0 1 0 182467834 1426055168 347721 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 348158 347721 136 292 0 347863 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 1392632

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5855
/proc/meminfo: memFree=429248/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=1431404 CPUtime=1001.87
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 357502 0 0 0 99498 689 0 0 25 0 1 0 182467834 1465757696 357392 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 357851 357392 136 292 0 357556 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 1431404

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5855
/proc/meminfo: memFree=355072/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=1505892 CPUtime=1061.85
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 376118 0 0 0 105466 719 0 0 25 0 1 0 182467834 1542033408 376008 1992294400 134512640 135709839 4294956240 18446744073709551615 134518513 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 376473 376008 136 292 0 376178 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 1505892

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5855
/proc/meminfo: memFree=290432/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=1570020 CPUtime=1121.83
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 392109 0 0 0 111438 745 0 0 25 0 1 0 182467834 1607700480 391999 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 392505 391999 136 292 0 392210 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 1570020

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5855
/proc/meminfo: memFree=241920/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=1618912 CPUtime=1181.8
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 404351 0 0 0 117416 764 0 0 25 0 1 0 182467834 1657765888 404241 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 404728 404241 136 292 0 404433 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 1618912

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5855
/proc/meminfo: memFree=141952/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=1718124 CPUtime=1241.78
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 429138 0 0 0 123374 804 0 0 25 0 1 0 182467834 1759358976 429028 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 429531 429028 136 292 0 429236 0
Current children cumulated CPU time (s) 1241.78
Current children cumulated vsize (KiB) 1718124

[startup+1302.3 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 5855
/proc/meminfo: memFree=51008/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=1808364 CPUtime=1301.77
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 451680 0 0 0 129340 837 0 0 25 0 1 0 182467834 1851764736 451570 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 452091 451570 136 292 0 451796 0
Current children cumulated CPU time (s) 1301.77
Current children cumulated vsize (KiB) 1808364



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1322.4 s]
/proc/loadavg: 1.04 0.99 0.99 2/65 5855
/proc/meminfo: memFree=16000/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=1843348 CPUtime=1321.85
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4194304 460418 0 0 0 131337 848 0 0 25 0 1 0 182467834 1887588352 460308 1992294400 134512640 135709839 4294956240 18446744073709551615 134573815 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 460837 460308 136 292 0 460542 0
Current children cumulated CPU time (s) 1321.85
Current children cumulated vsize (KiB) 1843348

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

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

[startup+1322.6 s]
/proc/loadavg: 1.04 0.99 0.99 2/65 5855
/proc/meminfo: memFree=16000/2055920 swapFree=4192812/4192956
[pid=5852] ppid=5850 vsize=0 CPUtime=1322.05
/proc/5852/stat : 5852 (wbo) R 5850 5852 5567 0 -1 4195332 460418 0 0 0 131337 868 0 0 25 0 1 0 182467834 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/5852/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1322.05
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1322.67
CPU time (s): 1322.13
CPU user time (s): 1313.38
CPU system time (s): 8.75367
CPU usage (%): 99.959
Max. virtual memory (cumulated for all children) (KiB): 1843348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1313.38
system time used= 8.75367
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460418
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= 4807

runsolver used 1.49977 second user time and 3.32749 second system time

The end

Launcher Data 

Begin job on node42 at 2009-06-16 12:38:30
IDJOB=1876159
IDBENCH=2046
IDSOLVER=698
FILE ID=node42/1876159-1245148710
PBS_JOBID= 9363744
Free space on /tmp= 66148 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/logic-synthesis/normalized-5xp1.b.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-1876159-1245148710/watcher-1876159-1245148710 -o /tmp/evaluation-result-1876159-1245148710/solver-1876159-1245148710 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1876159-1245148710.opb

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

MD5SUM BENCH= b3e6d54e40b24334877b0ae377edea30
RANDOM SEED=40908642

node42.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:       1861816 kB
Buffers:         15728 kB
Cached:         104088 kB
SwapCached:          0 kB
Active:          45556 kB
Inactive:        88252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861816 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2608 kB
Writeback:           0 kB
Mapped:          23760 kB
Slab:            46324 kB
Committed_AS:   161144 kB
PageTables:       1392 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-1876159-1245148710.opb

Free space on /tmp at the end= 66144 MiB
End job on node42 at 2009-06-16 13:00:35