Trace number 1875319

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 1800.97

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_100_25_5.opb
MD5SUM65a3c38bd8963c911b96c745ee468cb1
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
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 benchmark195.189
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 clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints100
Minimum length of a constraint26
Maximum length of a constraint40
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)3062
Sum of products size (including duplicates)6124
Number of different products3062
Sum of products size6124

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-1875319-1245197726.opb.
0.00/0.00	c Instance file HOME/instance-1875319-1245197726.opb
0.00/0.00	c File size is 218884 bytes.
0.00/0.03	c Highest Coefficient sum: 41
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:      3162                                                |
0.00/0.03	c |  Number Clauses:        3262                                                |
0.00/0.03	c |  Number Cardinality:    0                                                   |
0.00/0.03	c |  Number PB Constraints: 3062                                                |
0.00/0.03	c core #1
0.00/0.03	c Core size: 52	Core Weight: 1	Total Weight: 1
0.00/0.03	c Elapsed CPU time: 0.031995 s	Remaining CPU time: 1799.97 s
0.00/0.04	c ============================[ Search Statistics ]==============================
0.00/0.04	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.04	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.04	c ===============================================================================
0.00/0.04	c |         0 |     850     6325    14820 |     5000        0    nan |  0.000 % |
0.00/0.04	c ===============================================================================
0.00/0.04	c core #2
0.00/0.04	c Core size: 249	Core Weight: 1	Total Weight: 2
0.00/0.04	c Elapsed CPU time: 0.043993 s	Remaining CPU time: 1799.96 s
0.04/0.05	c ============================[ Search Statistics ]==============================
0.04/0.05	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.04/0.05	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.04/0.05	c ===============================================================================
0.04/0.05	c |         0 |    2837     6326    20579 |     5000        0    nan |  0.000 % |
0.04/0.09	c |       103 |    2837     6326    20579 |     5500      103    148 | 13.242 % |
0.09/0.12	c ===============================================================================
0.09/0.12	c core #3
0.09/0.12	c Core size: 784	Core Weight: 1	Total Weight: 3
0.09/0.12	c Elapsed CPU time: 0.122981 s	Remaining CPU time: 1799.88 s
0.09/0.14	c ============================[ Search Statistics ]==============================
0.09/0.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.14	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.09/0.14	c ===============================================================================
0.09/0.14	c |         0 |    3370     6327    22050 |     5000        0    nan |  0.000 % |
0.09/0.17	c |       104 |    3370     6327    22050 |     5500      104    171 |  0.000 % |
0.19/0.22	c |       255 |    3370     6327    22050 |     6050      255    167 |  0.000 % |
0.19/0.29	c |       483 |    3370     6327    22050 |     6655      483    167 |  0.000 % |
0.39/0.43	c |       826 |    3370     6327    22050 |     7320      826    204 |  0.000 % |
0.59/0.68	c |      1332 |    3370     6327    22050 |     8052     1332    272 |  0.000 % |
0.99/1.02	c |      2092 |    3370     6327    22050 |     8857     2092    285 |  0.000 % |
1.49/1.56	c |      3231 |    3370     6327    22050 |     9743     3231    274 |  0.000 % |
2.49/2.50	c |      4939 |    3370     6327    22050 |    10717     4939    268 |  0.000 % |
4.49/4.50	c |      7502 |    3370     6327    22050 |    11789     7502    271 |  0.000 % |
7.78/7.86	c |     11351 |    3370     6327    22050 |    12968    11351    271 |  0.000 % |
13.79/13.81	c |     17118 |    3370     6327    22050 |    14265    10295    268 |  0.000 % |
23.68/23.73	c |     25767 |    3370     6327    22050 |    15692    11706    239 |  0.000 % |
25.29/25.37	c ===============================================================================
25.88/25.95	c core #4
25.88/25.95	c Core size: 4153	Core Weight: 1	Total Weight: 4
25.88/25.95	c Elapsed CPU time: 25.7971 s	Remaining CPU time: 1774.2 s
25.88/25.99	c Learning 1 hard constraints
25.88/25.99	c ============================[ Search Statistics ]==============================
25.88/25.99	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
25.88/25.99	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
25.88/25.99	c ===============================================================================
25.88/25.99	c |         0 |    3470     6329    22276 |     5000        0    nan |  0.000 % |
25.98/26.03	c |       101 |    3470     6329    22276 |     5500      101    180 |  0.000 % |
25.98/26.05	c |       252 |    3470     6329    22276 |     6050      252    139 |  0.000 % |
26.08/26.12	c |       481 |    3470     6329    22276 |     6655      481    143 |  0.000 % |
26.18/26.21	c |       818 |    3470     6329    22276 |     7320      818    137 |  0.000 % |
26.28/26.38	c |      1327 |    3470     6329    22276 |     8052     1327    146 |  0.000 % |
26.58/26.66	c |      2088 |    3470     6329    22276 |     8857     2088    175 |  0.000 % |
27.09/27.16	c |      3229 |    3470     6329    22276 |     9743     3229    176 |  0.000 % |
28.08/28.11	c |      4938 |    3470     6329    22276 |    10717     4938    255 |  0.000 % |
29.58/29.69	c |      7500 |    3470     6329    22276 |    11789     7500    320 |  0.000 % |
32.37/32.43	c |     11346 |    3470     6329    22276 |    12968    11346    302 |  0.000 % |
38.18/38.23	c |     17118 |    3470     6329    22276 |    14265     9911    303 |  0.000 % |
48.28/48.39	c |     25767 |    3470     6329    22276 |    15692    10721    325 |  0.000 % |
59.76/59.84	c |     38745 |    3470     6329    22276 |    17261    15167    300 |  0.000 % |
81.96/82.09	c |     58207 |    3470     6329    22276 |    18987    16092    294 |  0.000 % |
118.25/118.35	c |     87399 |    3470     6329    22276 |    20886    14938    299 |  0.000 % |
177.22/177.34	c |    131189 |    3470     6329    22276 |    22974    14909    230 |  0.000 % |
284.88/285.01	c |    196873 |    3470     6329    22276 |    25272    20800    279 |  0.000 % |
452.33/452.58	c |    295401 |    3470     6329    22276 |    27799    13557    247 |  0.000 % |
732.53/732.86	c |    443191 |    3470     6329    22276 |    30579    22568    283 |  0.000 % |
1151.49/1151.90	c |    664874 |    3470     6329    22276 |    33637    30762    255 |  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-1875319-1245197726/watcher-1875319-1245197726 -o /tmp/evaluation-result-1875319-1245197726/solver-1875319-1245197726 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875319-1245197726.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 1612
/proc/meminfo: memFree=1835180/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=3092 CPUtime=0
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 187369824 3166208 250 1992294400 134512640 135709839 4294956240 18446744073709551615 134570505 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 773 251 125 292 0 424 0

[startup+0.0509011 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1612
/proc/meminfo: memFree=1835180/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=4440 CPUtime=0.04
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 736 0 0 0 4 0 0 0 18 0 1 0 187369824 4546560 666 1992294400 134512640 135709839 4294956240 18446744073709551615 134518598 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 1110 666 135 292 0 815 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4440

[startup+0.10191 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1612
/proc/meminfo: memFree=1835180/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=4572 CPUtime=0.09
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 774 0 0 0 9 0 0 0 18 0 1 0 187369824 4681728 704 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 1143 704 136 292 0 848 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4572

[startup+0.301943 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1612
/proc/meminfo: memFree=1835180/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=5040 CPUtime=0.29
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 894 0 0 0 29 0 0 0 19 0 1 0 187369824 5160960 824 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 1260 824 136 292 0 965 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5040

[startup+0.702011 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1612
/proc/meminfo: memFree=1835180/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=6492 CPUtime=0.69
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 1237 0 0 0 68 1 0 0 23 0 1 0 187369824 6647808 1167 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 1623 1167 136 292 0 1328 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6492

[startup+1.50115 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1613
/proc/meminfo: memFree=1830052/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=8868 CPUtime=1.49
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 1860 0 0 0 147 2 0 0 25 0 1 0 187369824 9080832 1790 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 2217 1790 136 292 0 1922 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8868

[startup+3.10142 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1613
/proc/meminfo: memFree=1826724/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=12564 CPUtime=3.09
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 2755 0 0 0 307 2 0 0 25 0 1 0 187369824 12865536 2685 1992294400 134512640 135709839 4294956240 18446744073709551615 134517521 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 3141 2685 136 292 0 2846 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12564

[startup+6.30196 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1613
/proc/meminfo: memFree=1819620/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=19296 CPUtime=6.28
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 4440 0 0 0 625 3 0 0 25 0 1 0 187369824 19759104 4370 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 4824 4370 136 292 0 4529 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 19296

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1613
/proc/meminfo: memFree=1808492/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=29988 CPUtime=12.68
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 7109 0 0 0 1261 7 0 0 25 0 1 0 187369824 30707712 7039 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 7497 7039 136 292 0 7202 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29988

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1613
/proc/meminfo: memFree=1789804/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=47964 CPUtime=25.48
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 11622 0 0 0 2534 14 0 0 25 0 1 0 187369824 49115136 11552 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 11991 11552 136 292 0 11696 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47964

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1613
/proc/meminfo: memFree=1767852/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=70040 CPUtime=51.07
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 17152 0 0 0 5083 24 0 0 25 0 1 0 187369824 71720960 17082 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 17510 17082 136 292 0 17215 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 70040

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1613
/proc/meminfo: memFree=1692652/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=144584 CPUtime=102.26
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 35754 0 0 0 10175 51 0 0 25 0 1 0 187369824 148054016 35684 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 36146 35684 136 292 0 35851 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 144584

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1613
/proc/meminfo: memFree=1608684/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=229080 CPUtime=162.23
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 56897 0 0 0 16146 77 0 0 25 0 1 0 187369824 234577920 56827 1992294400 134512640 135709839 4294956240 18446744073709551615 134518383 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 57270 56827 136 292 0 56975 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 229080

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1613
/proc/meminfo: memFree=1548716/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=288476 CPUtime=222.21
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 71703 0 0 0 22122 99 0 0 25 0 1 0 187369824 295399424 71633 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 72119 71633 136 292 0 71824 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 288476

[startup+282.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 1613
/proc/meminfo: memFree=1485036/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=352796 CPUtime=282.19
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 87792 0 0 0 28097 122 0 0 25 0 1 0 187369824 361263104 87722 1992294400 134512640 135709839 4294956240 18446744073709551615 134518383 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 88199 87722 136 292 0 87904 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 352796

[startup+342.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 1613
/proc/meminfo: memFree=1413932/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=423112 CPUtime=342.17
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 105325 0 0 0 34071 146 0 0 25 0 1 0 187369824 433266688 105255 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 105778 105255 136 292 0 105483 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 423112

[startup+402.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 1613
/proc/meminfo: memFree=1351724/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=485712 CPUtime=402.15
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 120994 0 0 0 40044 171 0 0 25 0 1 0 187369824 497369088 120924 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 121428 120924 136 292 0 121133 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 485712

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1613
/proc/meminfo: memFree=1287020/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=549632 CPUtime=462.13
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 136970 0 0 0 46017 196 0 0 25 0 1 0 187369824 562823168 136900 1992294400 134512640 135709839 4294956240 18446744073709551615 134518383 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 137408 136900 136 292 0 137113 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 549632

[startup+522.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 1613
/proc/meminfo: memFree=1224108/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=612924 CPUtime=522.11
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 152759 0 0 0 51994 217 0 0 25 0 1 0 187369824 627634176 152689 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 153231 152689 136 292 0 152936 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 612924

[startup+582.302 s]
/proc/loadavg: 1.09 1.03 1.00 2/65 1613
/proc/meminfo: memFree=1163052/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=673532 CPUtime=582.08
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 167911 0 0 0 57969 239 0 0 25 0 1 0 187369824 689696768 167841 1992294400 134512640 135709839 4294956240 18446744073709551615 134573938 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 168383 167841 136 292 0 168088 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 673532

[startup+642.301 s]
/proc/loadavg: 1.20 1.08 1.02 2/65 1613
/proc/meminfo: memFree=1103596/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=732496 CPUtime=642.07
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 182642 0 0 0 63943 264 0 0 25 0 1 0 187369824 750075904 182572 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 183124 182572 136 292 0 182829 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 732496

[startup+702.301 s]

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

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 1613
/proc/meminfo: memFree=855596/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=980652 CPUtime=941.96
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 244623 0 0 0 93834 362 0 0 25 0 1 0 187369824 1004187648 244553 1992294400 134512640 135709839 4294956240 18446744073709551615 134573950 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 245163 244553 136 292 0 244868 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 980652

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 1613
/proc/meminfo: memFree=797612/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=1038276 CPUtime=1001.95
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 259016 0 0 0 99808 387 0 0 25 0 1 0 187369824 1063194624 258946 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 259569 258946 136 292 0 259274 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 1038276

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1613
/proc/meminfo: memFree=741996/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=1094268 CPUtime=1061.92
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 273002 0 0 0 105783 409 0 0 25 0 1 0 187369824 1120530432 272932 1992294400 134512640 135709839 4294956240 18446744073709551615 134573940 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 273567 272932 136 292 0 273272 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 1094268

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1613
/proc/meminfo: memFree=686252/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=1149612 CPUtime=1121.9
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 286853 0 0 0 111761 429 0 0 25 0 1 0 187369824 1177202688 286783 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 287403 286783 136 292 0 287108 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 1149612

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1613
/proc/meminfo: memFree=637804/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=1198456 CPUtime=1181.88
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 299069 0 0 0 117737 451 0 0 25 0 1 0 187369824 1227218944 298999 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 299614 298999 136 292 0 299319 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 1198456

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1613
/proc/meminfo: memFree=589804/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=1245860 CPUtime=1241.86
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 310892 0 0 0 123715 471 0 0 25 0 1 0 187369824 1275760640 310822 1992294400 134512640 135709839 4294956240 18446744073709551615 134573944 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 311465 310822 136 292 0 311170 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 1245860

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1613
/proc/meminfo: memFree=544876/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=1290408 CPUtime=1301.84
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 322009 0 0 0 129696 488 0 0 25 0 1 0 187369824 1321377792 321939 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 322602 321939 136 292 0 322307 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 1290408

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1613
/proc/meminfo: memFree=489388/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=1346016 CPUtime=1361.82
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 335928 0 0 0 135674 508 0 0 25 0 1 0 187369824 1378320384 335858 1992294400 134512640 135709839 4294956240 18446744073709551615 134518383 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 336504 335858 136 292 0 336209 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 1346016

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1613
/proc/meminfo: memFree=444012/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=1391080 CPUtime=1421.8
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 347183 0 0 0 141655 525 0 0 25 0 1 0 187369824 1424465920 347113 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 347770 347113 136 292 0 347475 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 1391080

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1613
/proc/meminfo: memFree=398316/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=1437228 CPUtime=1481.78
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 358710 0 0 0 147634 544 0 0 25 0 1 0 187369824 1471721472 358640 1992294400 134512640 135709839 4294956240 18446744073709551615 134518314 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 359307 358640 136 292 0 359012 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 1437228

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1613
/proc/meminfo: memFree=351468/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=1483516 CPUtime=1541.75
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 370270 0 0 0 153615 560 0 0 25 0 1 0 187369824 1519120384 370200 1992294400 134512640 135709839 4294956240 18446744073709551615 134580332 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 370879 370200 136 292 0 370584 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 1483516

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1613
/proc/meminfo: memFree=301612/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=1533468 CPUtime=1601.73
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 382747 0 0 0 159592 581 0 0 25 0 1 0 187369824 1570271232 382677 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 383367 382677 136 292 0 383072 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 1533468

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1613
/proc/meminfo: memFree=256620/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=1578332 CPUtime=1661.71
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 393946 0 0 0 165572 599 0 0 25 0 1 0 187369824 1616211968 393876 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 394583 393876 136 292 0 394288 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 1578332

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1613
/proc/meminfo: memFree=207980/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=1627636 CPUtime=1721.69
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 406272 0 0 0 171551 618 0 0 25 0 1 0 187369824 1666699264 406202 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 406909 406202 136 292 0 406614 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 1627636

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1613
/proc/meminfo: memFree=154860/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=1679936 CPUtime=1781.67
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 419348 0 0 0 177528 639 0 0 25 0 1 0 187369824 1720254464 419278 1992294400 134512640 135709839 4294956240 18446744073709551615 134574300 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 419984 419278 136 292 0 419689 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 1679936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1613
/proc/meminfo: memFree=138220/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=1696304 CPUtime=1800.07
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4194304 423428 0 0 0 179362 645 0 0 25 0 1 0 187369824 1737015296 423358 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 424076 423358 136 292 0 423781 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 1696304

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 1613
/proc/meminfo: memFree=138220/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=0 CPUtime=1800.17
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4195332 423428 0 0 0 179362 655 0 0 25 0 1 0 187369824 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.17
Current children cumulated vsize (KiB) 0

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1613
/proc/meminfo: memFree=138220/2055920 swapFree=4181368/4192956
[pid=1612] ppid=1610 vsize=0 CPUtime=1800.27
/proc/1612/stat : 1612 (wbo) R 1610 1612 1377 0 -1 4195332 423428 0 0 0 179362 665 0 0 25 0 1 0 187369824 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/1612/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.27
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.97
CPU time (s): 1800.34
CPU user time (s): 1793.62
CPU system time (s): 6.71898
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 1696304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.62
system time used= 6.71898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 423428
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= 3906

runsolver used 1.14882 second user time and 3.80542 second system time

The end

Launcher Data 

Begin job on node43 at 2009-06-17 02:15:26
IDJOB=1875319
IDBENCH=48159
IDSOLVER=698
FILE ID=node43/1875319-1245197726
PBS_JOBID= 9368319
Free space on /tmp= 66192 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_100_25_5.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-1875319-1245197726/watcher-1875319-1245197726 -o /tmp/evaluation-result-1875319-1245197726/solver-1875319-1245197726 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875319-1245197726.opb

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

MD5SUM BENCH= 65a3c38bd8963c911b96c745ee468cb1
RANDOM SEED=1822038078

node43.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		: 3000.281
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		: 3000.281
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:       1835852 kB
Buffers:         53080 kB
Cached:         105856 kB
SwapCached:       5352 kB
Active:          36692 kB
Inactive:       130156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1835852 kB
SwapTotal:     4192956 kB
SwapFree:      4181368 kB
Dirty:            2416 kB
Writeback:           0 kB
Mapped:          13588 kB
Slab:            39180 kB
Committed_AS:   178944 kB
PageTables:       1448 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-1875319-1245197726.opb

Free space on /tmp at the end= 66192 MiB
End job on node43 at 2009-06-17 02:45:29