Trace number 1875399

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) 1800.25 1800.94

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_200_25_1.opb
MD5SUM4142356c9f50acd7c9005938f6b31a6d
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-26
Best CPU time to get the best result obtained on this benchmark1800.64
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -32
Optimality of the best value was proved NO
Number of variables400
Total number of constraints601
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
Number of terms in the objective function 200
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 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12408
Sum of products size (including duplicates)24816
Number of different products6204
Sum of products size12408

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-1875399-1245206980.opb.
0.00/0.00	c Instance file HOME/instance-1875399-1245206980.opb
0.00/0.00	c File size is 530657 bytes.
0.00/0.08	c Highest Coefficient sum: 400
0.00/0.08	c ============================[ Problem Statistics ]=============================
0.00/0.08	c |                                                                             |
0.00/0.08	c |  Parsing time:          0.08         s                                      |
0.00/0.08	c |  Number Variables:      6604                                                |
0.00/0.08	c |  Number Clauses:        6604                                                |
0.00/0.08	c |  Number Cardinality:    402                                                 |
0.00/0.08	c |  Number PB Constraints: 6204                                                |
0.00/0.08	c core #1
0.00/0.08	c Core size: 401	Core Weight: 1	Total Weight: -199
0.00/0.08	c Elapsed CPU time: 0.078987 s	Remaining CPU time: 1799.92 s
0.09/0.11	c ============================[ Search Statistics ]==============================
0.09/0.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.11	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.09/0.11	c ===============================================================================
0.09/0.11	c |         0 |    6804    13211    51432 |     5000        0    nan |  0.000 % |
0.09/0.16	c |       102 |    6804    13211    51432 |     5500      102     98 |  1.236 % |
0.09/0.16	c ===============================================================================
0.09/0.16	c core #2
0.09/0.16	c Core size: 408	Core Weight: 1	Total Weight: -198
0.09/0.16	c Elapsed CPU time: 0.162975 s	Remaining CPU time: 1799.84 s
0.09/0.19	c Learning 1 hard constraints
0.09/0.19	c ============================[ Search Statistics ]==============================
0.09/0.19	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.19	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.09/0.19	c ===============================================================================
0.09/0.19	c |         0 |    7001    13213    51829 |     5000        0    nan |  0.000 % |
0.19/0.25	c |       100 |    7001    13213    51829 |     5500      100    147 |  0.000 % |
0.29/0.32	c |       250 |    7001    13213    51829 |     6050      250    139 |  0.000 % |
0.39/0.45	c |       475 |    7001    13213    51829 |     6655      475    138 |  0.000 % |
0.59/0.61	c |       821 |    7001    13213    51829 |     7320      821    134 |  0.000 % |
0.89/0.91	c |      1327 |    6966    13213    51829 |     8052     1250    145 |  1.000 % |
1.28/1.39	c |      2086 |    6902    13213    51829 |     8857     1956    139 |  1.843 % |
2.09/2.12	c |      3225 |    6868    13213    51829 |     9743     2987    141 |  2.771 % |
3.29/3.32	c |      4937 |    6772    13213    51829 |    10717     4556    141 |  4.857 % |
5.19/5.20	c |      7499 |    6644    13213    51829 |    11789     6972    147 |  9.956 % |
8.98/9.00	c |     11351 |    6289    13213    51829 |    12968    10468    161 | 13.958 % |
10.59/10.65	c ===============================================================================
10.89/10.90	c core #3
10.89/10.90	c Core size: 952	Core Weight: 1	Total Weight: -197
10.89/10.90	c Elapsed CPU time: 10.8364 s	Remaining CPU time: 1789.16 s
10.89/10.95	c Learning 142 hard constraints
10.89/10.95	c ============================[ Search Statistics ]==============================
10.89/10.95	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.89/10.95	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
10.89/10.95	c ===============================================================================
10.89/10.95	c |         0 |    7201    13356    59139 |     5000        0    nan |  0.000 % |
10.99/11.04	c |       100 |    7201    13356    59139 |     5500      100    236 |  0.000 % |
11.08/11.16	c |       251 |    7201    13356    59139 |     6050      251    168 |  0.000 % |
11.28/11.39	c |       533 |    7201    13356    59139 |     6655      533    160 |  0.000 % |
11.59/11.62	c |       870 |    7201    13356    59139 |     7320      870    155 |  0.000 % |
11.99/12.09	c |      1376 |    7201    13356    59139 |     8052     1376    155 |  0.000 % |
12.58/12.60	c |      2136 |    7201    13356    59139 |     8857     2136    162 |  0.000 % |
13.59/13.67	c |      3275 |    7201    13356    59139 |     9743     3275    157 |  0.000 % |
14.88/14.99	c |      4983 |    7201    13356    59139 |    10717     4983    173 |  0.000 % |
17.09/17.13	c |      7545 |    7201    13356    59139 |    11789     7545    173 |  0.000 % |
20.28/20.37	c |     11389 |    7201    13356    59139 |    12968    11389    177 |  0.000 % |
25.68/25.74	c |     17159 |    7201    13356    59139 |    14265    10255    179 |  0.000 % |
34.68/34.79	c |     25809 |    7201    13356    59139 |    15692     9877    190 |  0.000 % |
48.87/48.95	c |     38783 |    7201    13356    59139 |    17261    13480    199 |  0.001 % |
70.56/70.69	c |     58244 |    7172    13356    59139 |    18987     8200    192 |  0.403 % |
102.55/102.62	c |     87437 |    7084    13356    59139 |    20886    16946    187 |  1.625 % |
153.23/153.31	c |    131228 |    6733    13356    59139 |    22974    13374    145 |  8.999 % |
189.51/189.66	c ===============================================================================
195.02/195.16	c core #4
195.02/195.16	c Core size: 3106	Core Weight: 1	Total Weight: -196
195.02/195.16	c Elapsed CPU time: 193.986 s	Remaining CPU time: 1606.01 s
195.22/195.38	c Learning 945 hard constraints
195.22/195.38	c ============================[ Search Statistics ]==============================
195.22/195.38	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
195.22/195.38	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
195.22/195.38	c ===============================================================================
195.22/195.38	c |         0 |    7400    14302    88250 |     5000        0    nan |  0.000 % |
195.42/195.52	c |       100 |    7400    14302    88250 |     5500      100    319 |  0.000 % |
195.52/195.63	c |       250 |    7400    14302    88250 |     6050      250    200 |  0.000 % |
195.52/195.66	c |       475 |    7400    14302    88250 |     6655      475    109 |  0.000 % |
195.91/196.04	c |       827 |    7400    14302    88250 |     7320      827    142 |  0.000 % |
196.41/196.51	c |      1333 |    7400    14302    88250 |     8052     1333    156 |  0.000 % |
197.21/197.33	c |      2092 |    7400    14302    88250 |     8857     2092    131 |  0.000 % |
199.12/199.20	c |      3233 |    7400    14302    88250 |     9743     3233    145 |  0.000 % |
200.82/200.95	c |      4941 |    7400    14302    88250 |    10717     4941    178 |  0.000 % |
203.71/203.89	c |      7503 |    7400    14302    88250 |    11789     7503    195 |  0.000 % |
208.31/208.42	c |     11348 |    7400    14302    88250 |    12968    11348    216 |  0.000 % |
217.21/217.32	c |     17115 |    7400    14302    88250 |    14265    10376    217 |  0.000 % |
230.21/230.39	c |     25764 |    7400    14302    88250 |    15692    11652    194 |  0.000 % |
255.49/255.67	c |     38746 |    7400    14302    88250 |    17261    16592    215 |  0.000 % |
285.78/285.98	c |     58207 |    7400    14302    88250 |    18987    15088    261 |  0.000 % |
331.66/331.89	c |     87399 |    7400    14302    88250 |    20886    14340    201 |  0.000 % |
390.54/390.74	c |    131191 |    7400    14302    88250 |    22974    13197    159 |  0.000 % |
471.51/471.73	c |    196875 |    7400    14302    88250 |    25272    14827    180 |  0.000 % |
600.66/600.93	c |    295405 |    7400    14302    88250 |    27799    16377    116 |  0.000 % |
806.47/806.89	c |    443194 |    7399    14302    88250 |    30579    17866    174 |  0.014 % |
1098.47/1098.99	c |    664877 |    7398    14302    88250 |    33637    23607    168 |  0.027 % |
1583.58/1584.22	c |    997402 |    7397    14302    88250 |    37001    21312    152 |  0.041 % |

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-1875399-1245206980/watcher-1875399-1245206980 -o /tmp/evaluation-result-1875399-1245206980/solver-1875399-1245206980 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875399-1245206980.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 11251
/proc/meminfo: memFree=1768160/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=3184 CPUtime=0
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 252 0 0 0 0 0 0 0 18 0 1 0 73431008 3260416 236 1992294400 134512640 135709839 4294956240 18446744073709551615 134570339 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 843 246 126 292 0 418 0

[startup+0.089814 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11251
/proc/meminfo: memFree=1768160/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=5892 CPUtime=0.08
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 1130 0 0 0 8 0 0 0 18 0 1 0 73431008 6033408 984 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 1473 985 135 292 0 1178 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5892

[startup+0.102817 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11251
/proc/meminfo: memFree=1768160/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=6828 CPUtime=0.09
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 1340 0 0 0 9 0 0 0 18 0 1 0 73431008 6991872 1194 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 1707 1194 134 292 0 1412 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6828

[startup+0.302856 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11251
/proc/meminfo: memFree=1768160/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=7876 CPUtime=0.29
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 1810 0 0 0 29 0 0 0 19 0 1 0 73431008 8065024 1506 1992294400 134512640 135709839 4294956240 18446744073709551615 134573802 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 1969 1506 136 292 0 1674 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7876

[startup+0.701937 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11251
/proc/meminfo: memFree=1768160/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=8932 CPUtime=0.69
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 2065 0 0 0 68 1 0 0 22 0 1 0 73431008 9146368 1761 1992294400 134512640 135709839 4294956240 18446744073709551615 134572728 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 2233 1761 136 292 0 1938 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8932

[startup+1.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11252
/proc/meminfo: memFree=1760920/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=10780 CPUtime=1.49
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 2541 0 0 0 147 2 0 0 25 0 1 0 73431008 11038720 2237 1992294400 134512640 135709839 4294956240 18446744073709551615 134518512 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 2695 2237 136 292 0 2400 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10780

[startup+3.10142 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11252
/proc/meminfo: memFree=1758232/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=14344 CPUtime=3.09
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 3417 0 0 0 306 3 0 0 25 0 1 0 73431008 14688256 3113 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 3586 3113 136 292 0 3291 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14344

[startup+6.30105 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11252
/proc/meminfo: memFree=1751512/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=20284 CPUtime=6.28
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 4905 0 0 0 624 4 0 0 25 0 1 0 73431008 20770816 4601 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 5071 4601 136 292 0 4776 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 20284

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11252
/proc/meminfo: memFree=1742104/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=28096 CPUtime=12.68
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 6864 0 0 0 1261 7 0 0 25 0 1 0 73431008 28770304 6560 1992294400 134512640 135709839 4294956240 18446744073709551615 134587999 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 7024 6560 136 292 0 6729 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28096

[startup+25.5029 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11252
/proc/meminfo: memFree=1733656/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=36980 CPUtime=25.48
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 9114 0 0 0 2532 16 0 0 25 0 1 0 73431008 37867520 8810 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 9245 8810 136 292 0 8950 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36980

[startup+51.103 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11252
/proc/meminfo: memFree=1694296/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=76820 CPUtime=51.07
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 19056 0 0 0 5076 31 0 0 25 0 1 0 73431008 78663680 18752 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 19205 18752 136 292 0 18910 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 76820

[startup+102.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11252
/proc/meminfo: memFree=1614936/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=155232 CPUtime=102.25
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 38666 0 0 0 10165 60 0 0 25 0 1 0 73431008 158957568 38362 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 38808 38362 136 292 0 38513 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 155232

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11252
/proc/meminfo: memFree=1528792/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=242224 CPUtime=162.22
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 60394 0 0 0 16129 93 0 0 25 0 1 0 73431008 248037376 60090 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 60556 60090 136 292 0 60261 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 242224

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11252
/proc/meminfo: memFree=1483608/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=286172 CPUtime=222.21
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 71368 0 0 0 22100 121 0 0 25 0 1 0 73431008 293040128 71064 1992294400 134512640 135709839 4294956240 18446744073709551615 134600499 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 71543 71064 136 292 0 71248 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 286172

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11254
/proc/meminfo: memFree=1483352/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=286172 CPUtime=282.18
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 71386 0 0 0 28080 138 0 0 25 0 1 0 73431008 293040128 71082 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 71543 71082 136 292 0 71248 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 286172

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11254
/proc/meminfo: memFree=1443608/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=326312 CPUtime=342.16
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 81445 0 0 0 34050 166 0 0 25 0 1 0 73431008 334143488 81141 1992294400 134512640 135709839 4294956240 18446744073709551615 134517521 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 81578 81141 136 292 0 81283 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 326312

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11254
/proc/meminfo: memFree=1399768/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=370548 CPUtime=402.14
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 92500 0 0 0 40016 198 0 0 25 0 1 0 73431008 379441152 92196 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 92637 92196 136 292 0 92342 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 370548

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11254
/proc/meminfo: memFree=1346712/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=422888 CPUtime=462.12
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 105566 0 0 0 45982 230 0 0 25 0 1 0 73431008 433037312 105262 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 105722 105262 136 292 0 105427 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 422888

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11254
/proc/meminfo: memFree=1306520/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=463328 CPUtime=522.09
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 115650 0 0 0 51960 249 0 0 25 0 1 0 73431008 474447872 115346 1992294400 134512640 135709839 4294956240 18446744073709551615 134572844 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 115832 115346 136 292 0 115537 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 463328

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11254
/proc/meminfo: memFree=1251992/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=517780 CPUtime=582.07
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 129215 0 0 0 57933 274 0 0 25 0 1 0 73431008 530206720 128911 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 129445 128911 136 292 0 129150 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 517780

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11254
/proc/meminfo: memFree=1208984/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=560312 CPUtime=642.05
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 139854 0 0 0 63901 304 0 0 25 0 1 0 73431008 573759488 139550 1992294400 134512640 135709839 4294956240 18446744073709551615 134573748 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 140078 139550 136 292 0 139783 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 560312

[startup+702.301 s]

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

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11260
/proc/meminfo: memFree=953944/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=815324 CPUtime=941.93
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 203568 0 0 0 93753 440 0 0 25 0 1 0 73431008 834891776 203264 1992294400 134512640 135709839 4294956240 18446744073709551615 134573938 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 203831 203264 136 292 0 203536 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 815324

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11260
/proc/meminfo: memFree=908312/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=860664 CPUtime=1001.9
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 214890 0 0 0 99728 462 0 0 25 0 1 0 73431008 881319936 214586 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 215166 214586 136 292 0 214871 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 860664

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11260
/proc/meminfo: memFree=853080/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=916368 CPUtime=1061.88
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 228800 0 0 0 105698 490 0 0 25 0 1 0 73431008 938360832 228496 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 229092 228496 136 292 0 228797 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 916368

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11260
/proc/meminfo: memFree=802136/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=966432 CPUtime=1121.86
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 241336 0 0 0 111669 517 0 0 25 0 1 0 73431008 989626368 241032 1992294400 134512640 135709839 4294956240 18446744073709551615 134572744 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 241608 241032 136 292 0 241313 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 966432

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11260
/proc/meminfo: memFree=764568/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=1004592 CPUtime=1181.84
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 250849 0 0 0 117644 540 0 0 25 0 1 0 73431008 1028702208 250545 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 251148 250545 136 292 0 250853 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 1004592

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11260
/proc/meminfo: memFree=730648/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=1037932 CPUtime=1241.81
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 259190 0 0 0 123622 559 0 0 25 0 1 0 73431008 1062842368 258886 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 259483 258886 136 292 0 259188 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 1037932

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11260
/proc/meminfo: memFree=692504/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=1075620 CPUtime=1301.79
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 268624 0 0 0 129601 578 0 0 25 0 1 0 73431008 1101434880 268320 1992294400 134512640 135709839 4294956240 18446744073709551615 134573873 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 268905 268320 136 292 0 268610 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 1075620

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11260
/proc/meminfo: memFree=631704/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=1137100 CPUtime=1361.77
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 283991 0 0 0 135571 606 0 0 25 0 1 0 73431008 1164390400 283687 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 284275 283687 136 292 0 283980 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 1137100

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11260
/proc/meminfo: memFree=572248/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=1195736 CPUtime=1421.75
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 298638 0 0 0 141538 637 0 0 25 0 1 0 73431008 1224433664 298334 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 298934 298334 136 292 0 298639 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 1195736

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11260
/proc/meminfo: memFree=511000/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=1257512 CPUtime=1481.72
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 314087 0 0 0 147505 667 0 0 25 0 1 0 73431008 1287692288 313783 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 314378 313783 136 292 0 314083 0
Current children cumulated CPU time (s) 1481.72
Current children cumulated vsize (KiB) 1257512

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11260
/proc/meminfo: memFree=470936/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=1296856 CPUtime=1541.7
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 323907 0 0 0 153476 694 0 0 25 0 1 0 73431008 1327980544 323603 1992294400 134512640 135709839 4294956240 18446744073709551615 134518512 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 324214 323603 136 292 0 323919 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 1296856

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11260
/proc/meminfo: memFree=427224/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=1340984 CPUtime=1601.67
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 334955 0 0 0 159447 720 0 0 25 0 1 0 73431008 1373167616 334651 1992294400 134512640 135709839 4294956240 18446744073709551615 134573910 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 335246 334651 136 292 0 334951 0
Current children cumulated CPU time (s) 1601.67
Current children cumulated vsize (KiB) 1340984

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11260
/proc/meminfo: memFree=373272/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=1394580 CPUtime=1661.66
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 348329 0 0 0 165415 751 0 0 25 0 1 0 73431008 1428049920 348025 1992294400 134512640 135709839 4294956240 18446744073709551615 134572733 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 348645 348025 136 292 0 348350 0
Current children cumulated CPU time (s) 1661.66
Current children cumulated vsize (KiB) 1394580

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11260
/proc/meminfo: memFree=329944/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=1438160 CPUtime=1721.63
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 359214 0 0 0 171385 778 0 0 25 0 1 0 73431008 1472675840 358910 1992294400 134512640 135709839 4294956240 18446744073709551615 134517505 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 359540 358910 136 292 0 359245 0
Current children cumulated CPU time (s) 1721.63
Current children cumulated vsize (KiB) 1438160

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11260
/proc/meminfo: memFree=290584/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=1477240 CPUtime=1781.61
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 368974 0 0 0 177358 803 0 0 25 0 1 0 73431008 1512693760 368670 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 369310 368671 136 292 0 369015 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (KiB) 1477240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11260
/proc/meminfo: memFree=279128/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=1488196 CPUtime=1800.01
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4194304 371726 0 0 0 179191 810 0 0 25 0 1 0 73431008 1523912704 371422 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 372049 371422 136 292 0 371754 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 1488196

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 11260
/proc/meminfo: memFree=279128/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=0 CPUtime=1800.11
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4195332 371726 0 0 0 179191 820 0 0 25 0 1 0 73431008 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 0

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11260
/proc/meminfo: memFree=279128/2055920 swapFree=4191900/4192956
[pid=11251] ppid=11249 vsize=0 CPUtime=1800.2
/proc/11251/stat : 11251 (wbo) R 11249 11251 10529 0 -1 4195332 371726 0 0 0 179191 829 0 0 25 0 1 0 73431008 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/11251/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.94
CPU time (s): 1800.25
CPU user time (s): 1791.91
CPU system time (s): 8.33473
CPU usage (%): 99.9618
Max. virtual memory (cumulated for all children) (KiB): 1488196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.91
system time used= 8.33473
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 371726
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= 2197

runsolver used 1.35479 second user time and 3.80342 second system time

The end

Launcher Data 

Begin job on node33 at 2009-06-17 04:49:40
IDJOB=1875399
IDBENCH=48239
IDSOLVER=698
FILE ID=node33/1875399-1245206980
PBS_JOBID= 9368357
Free space on /tmp= 65952 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_200_25_1.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-1875399-1245206980/watcher-1875399-1245206980 -o /tmp/evaluation-result-1875399-1245206980/solver-1875399-1245206980 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875399-1245206980.opb

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

MD5SUM BENCH= 4142356c9f50acd7c9005938f6b31a6d
RANDOM SEED=1933815440

node33.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		: 3000.261
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		: 3000.261
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:       1769024 kB
Buffers:         57964 kB
Cached:         145176 kB
SwapCached:        384 kB
Active:          96820 kB
Inactive:       119688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1769024 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2560 kB
Writeback:           0 kB
Mapped:          21808 kB
Slab:            56384 kB
Committed_AS:   148808 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-1875399-1245206980.opb

Free space on /tmp at the end= 65948 MiB
End job on node33 at 2009-06-17 05:19:43