Trace number 1875428

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) 1800.33 1800.85

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_10_5.opb
MD5SUM9b75ee50c2c62e6be495e8bd0a94fa2c
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-96
Best CPU time to get the best result obtained on this benchmark1800.63
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -131
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1501
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 500
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 500
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 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)12540
Sum of products size (including duplicates)25080
Number of different products6270
Sum of products size12540

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-1875428-1245210662.opb.
0.00/0.00	c Instance file HOME/instance-1875428-1245210662.opb
0.00/0.00	c File size is 563009 bytes.
0.01/0.09	c Highest Coefficient sum: 1000
0.01/0.09	c ============================[ Problem Statistics ]=============================
0.01/0.09	c |                                                                             |
0.01/0.09	c |  Parsing time:          0.09         s                                      |
0.01/0.09	c |  Number Variables:      7270                                                |
0.01/0.09	c |  Number Clauses:        7270                                                |
0.01/0.09	c |  Number Cardinality:    1002                                                |
0.01/0.09	c |  Number PB Constraints: 6270                                                |
0.01/0.09	c core #1
0.01/0.09	c Core size: 1001	Core Weight: 1	Total Weight: -499
0.01/0.09	c Elapsed CPU time: 0.095985 s	Remaining CPU time: 1799.9 s
0.09/0.12	c ============================[ Search Statistics ]==============================
0.09/0.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.12	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.09/0.12	c ===============================================================================
0.09/0.12	c |         0 |    7770    14543    54660 |     5000        0    nan |  0.000 % |
0.49/0.55	c |       100 |    7770    14543    54660 |     5500      100     98 |  0.425 % |
0.79/0.80	c |       250 |    7737    14543    54660 |     6050      248    243 |  0.425 % |
1.39/1.45	c |       475 |    7709    14543    54660 |     6655      471    173 |  2.201 % |
1.99/2.09	c ===============================================================================
2.09/2.11	c core #2
2.09/2.11	c Core size: 1398	Core Weight: 1	Total Weight: -498
2.09/2.11	c Elapsed CPU time: 2.09968 s	Remaining CPU time: 1797.9 s
2.09/2.14	c Learning 119 hard constraints
2.09/2.14	c ============================[ Search Statistics ]==============================
2.09/2.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.09/2.14	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
2.09/2.14	c ===============================================================================
2.09/2.14	c |         0 |    8236    14663    55949 |     5000        0    nan |  0.000 % |
2.49/2.56	c |       100 |    8236    14663    55949 |     5500      100    339 |  0.000 % |
2.89/2.95	c |       250 |    8236    14663    55949 |     6050      250    275 |  0.000 % |
3.49/3.56	c |       475 |    8236    14663    55949 |     6655      475    260 |  0.000 % |
4.29/4.35	c |       812 |    8236    14663    55949 |     7320      812    291 |  0.000 % |
5.59/5.65	c |      1318 |    8236    14663    55949 |     8052     1318    314 |  0.000 % |
7.60/7.69	c |      2077 |    8236    14663    55949 |     8857     2077    319 |  0.001 % |
10.79/10.85	c |      3216 |    8236    14663    55949 |     9743     3216    332 |  0.002 % |
15.89/15.97	c |      4924 |    8220    14663    55949 |    10717     4754    344 |  0.195 % |
23.39/23.41	c |      7499 |    8218    14663    55949 |    11789     7329    365 |  0.364 % |
35.88/35.90	c |     11343 |    8206    14663    55949 |    12968    11050    404 |  0.364 % |
55.78/55.81	c |     17215 |    8088    14663    55949 |    14265     9669    431 |  4.201 % |
85.87/85.94	c |     25864 |    8076    14663    55949 |    15692     9632    432 |  5.391 % |
129.55/129.61	c |     38841 |    7765    14663    55949 |    17261    13870    469 |  7.480 % |
200.83/200.93	c |     58302 |    7436    14663    55949 |    18987    13571    471 | 13.443 % |
229.43/229.56	c ===============================================================================
232.42/232.50	c core #3
232.42/232.50	c Core size: 2984	Core Weight: 1	Total Weight: -497
232.42/232.50	c Elapsed CPU time: 231.848 s	Remaining CPU time: 1568.15 s
232.52/232.61	c Learning 226 hard constraints
232.52/232.61	c ============================[ Search Statistics ]==============================
232.52/232.61	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
232.52/232.61	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
232.52/232.61	c ===============================================================================
232.52/232.61	c |         0 |    8736    14890    73009 |     5000        0    nan |  0.000 % |
233.02/233.18	c |       100 |    8736    14890    73009 |     5500      100    610 |  0.000 % |
233.62/233.76	c |       250 |    8736    14890    73009 |     6050      250    451 |  0.000 % |
234.32/234.50	c |       475 |    8736    14890    73009 |     6655      475    342 |  0.000 % |
235.82/235.96	c |       814 |    8736    14890    73009 |     7320      814    380 |  0.000 % |
237.92/238.08	c |      1320 |    8736    14890    73009 |     8052     1320    426 |  0.000 % |
240.83/240.91	c |      2079 |    8736    14890    73009 |     8857     2079    432 |  0.000 % |
245.22/245.31	c |      3218 |    8736    14890    73009 |     9743     3218    453 |  0.000 % |
250.42/250.59	c |      4929 |    8736    14890    73009 |    10717     4929    461 |  0.000 % |
259.42/259.55	c |      7525 |    8736    14890    73009 |    11789     7525    479 |  0.000 % |
275.71/275.80	c |     11499 |    8736    14890    73009 |    12968    11499    513 |  0.000 % |
308.20/308.32	c |     17266 |    8736    14890    73009 |    14265    10343    544 |  0.000 % |
345.69/345.84	c |     26037 |    8736    14890    73009 |    15692    10332    588 |  0.000 % |
399.57/399.70	c |     39011 |    8736    14890    73009 |    17261    13581    563 |  0.000 % |
491.85/492.01	c |     58474 |    8736    14890    73009 |    18987    13802    570 |  0.000 % |
630.11/630.39	c |     87666 |    8736    14890    73009 |    20886    19902    669 |  0.000 % |
840.64/840.91	c |    131455 |    8736    14890    73009 |    22974    15138    624 |  0.000 % |
1189.75/1190.13	c |    197146 |    8736    14890    73009 |    25272    25981    647 |  0.000 % |
1744.78/1745.30	c |    295672 |    8736    14890    73009 |    27799    26542    605 |  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-1875428-1245210662/watcher-1875428-1245210662 -o /tmp/evaluation-result-1875428-1245210662/solver-1875428-1245210662 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875428-1245210662.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 1.03 1.00 3/64 7050
/proc/meminfo: memFree=1856232/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=3220 CPUtime=0
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 254 0 0 0 0 0 0 0 18 0 1 0 188665508 3297280 238 1992294400 134512640 135709839 4294956240 18446744073709551615 135187168 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 805 238 125 292 0 372 0

[startup+0.015872 s]
/proc/loadavg: 1.00 1.03 1.00 3/64 7050
/proc/meminfo: memFree=1856232/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=4032 CPUtime=0.01
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 456 0 0 0 1 0 0 0 18 0 1 0 188665508 4128768 440 1992294400 134512640 135709839 4294956240 18446744073709551615 134542970 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 1008 440 139 292 0 575 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4032

[startup+0.101882 s]
/proc/loadavg: 1.00 1.03 1.00 3/64 7050
/proc/meminfo: memFree=1856232/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=5980 CPUtime=0.09
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 1158 0 0 0 9 0 0 0 18 0 1 0 188665508 6123520 1004 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 1495 1005 134 292 0 1200 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5980

[startup+0.301904 s]
/proc/loadavg: 1.00 1.03 1.00 3/64 7050
/proc/meminfo: memFree=1856232/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=7012 CPUtime=0.29
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 1536 0 0 0 29 0 0 0 19 0 1 0 188665508 7180288 1296 1992294400 134512640 135709839 4294956240 18446744073709551615 134518528 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 1753 1296 135 292 0 1458 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7012

[startup+0.701948 s]
/proc/loadavg: 1.00 1.03 1.00 3/64 7050
/proc/meminfo: memFree=1856232/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=7276 CPUtime=0.69
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 1621 0 0 0 69 0 0 0 22 0 1 0 188665508 7450624 1381 1992294400 134512640 135709839 4294956240 18446744073709551615 134518154 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 1819 1381 136 292 0 1524 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7276

[startup+1.50104 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 7051
/proc/meminfo: memFree=1850720/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=8464 CPUtime=1.49
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 1887 0 0 0 149 0 0 0 25 0 1 0 188665508 8667136 1647 1992294400 134512640 135709839 4294956240 18446744073709551615 134518150 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 2116 1647 136 292 0 1821 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8464

[startup+3.10122 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 7051
/proc/meminfo: memFree=1849376/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=10680 CPUtime=3.09
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 2568 0 0 0 308 1 0 0 25 0 1 0 188665508 10936320 2236 1992294400 134512640 135709839 4294956240 18446744073709551615 134572728 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 2670 2236 136 292 0 2375 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10680

[startup+6.30157 s]
/proc/loadavg: 1.00 1.03 1.00 3/65 7051
/proc/meminfo: memFree=1845728/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=13980 CPUtime=6.28
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 3400 0 0 0 626 2 0 0 25 0 1 0 188665508 14315520 3068 1992294400 134512640 135709839 4294956240 18446744073709551615 134577726 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 3495 3068 136 292 0 3200 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13980

[startup+12.7013 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 7051
/proc/meminfo: memFree=1836648/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=22564 CPUtime=12.68
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 5540 0 0 0 1263 5 0 0 25 0 1 0 188665508 23105536 5208 1992294400 134512640 135709839 4294956240 18446744073709551615 134601316 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 5641 5208 136 292 0 5346 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22564

[startup+25.5017 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 7051
/proc/meminfo: memFree=1820520/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=38180 CPUtime=25.48
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 9438 0 0 0 2538 10 0 0 25 0 1 0 188665508 39096320 9106 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 9545 9106 136 292 0 9250 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38180

[startup+51.1016 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 7051
/proc/meminfo: memFree=1789800/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=69008 CPUtime=51.07
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 17131 0 0 0 5090 17 0 0 25 0 1 0 188665508 70664192 16799 1992294400 134512640 135709839 4294956240 18446744073709551615 134573938 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 17252 16799 136 292 0 16957 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 69008

[startup+102.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 7053
/proc/meminfo: memFree=1731880/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=126244 CPUtime=102.26
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 31438 0 0 0 10196 30 0 0 25 0 1 0 188665508 129273856 31106 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 31561 31106 136 292 0 31266 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 126244

[startup+162.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 7053
/proc/meminfo: memFree=1660392/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=198168 CPUtime=162.24
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 49417 0 0 0 16183 41 0 0 25 0 1 0 188665508 202924032 49085 1992294400 134512640 135709839 4294956240 18446744073709551615 134518592 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 49542 49085 136 292 0 49247 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 198168

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7053
/proc/meminfo: memFree=1593640/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=264168 CPUtime=222.23
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 65907 0 0 0 22166 57 0 0 25 0 1 0 188665508 270508032 65575 1992294400 134512640 135709839 4294956240 18446744073709551615 134573969 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 66042 65575 136 292 0 65747 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 264168

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7053
/proc/meminfo: memFree=1584872/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=272836 CPUtime=282.21
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 68070 0 0 0 28153 68 0 0 25 0 1 0 188665508 279384064 67738 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 68209 67738 136 292 0 67914 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 272836

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7053
/proc/meminfo: memFree=1584744/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=272836 CPUtime=342.19
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 68090 0 0 0 34146 73 0 0 25 0 1 0 188665508 279384064 67758 1992294400 134512640 135709839 4294956240 18446744073709551615 134518593 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 68209 67758 136 292 0 67914 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 272836

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7053
/proc/meminfo: memFree=1578280/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=280400 CPUtime=402.18
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 69984 0 0 0 40140 78 0 0 25 0 1 0 188665508 287129600 69652 1992294400 134512640 135709839 4294956240 18446744073709551615 134518605 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 70100 69652 136 292 0 69805 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 280400

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7053
/proc/meminfo: memFree=1514984/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=342660 CPUtime=462.16
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 85563 0 0 0 46122 94 0 0 25 0 1 0 188665508 350883840 85231 1992294400 134512640 135709839 4294956240 18446744073709551615 134601448 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 85665 85231 136 292 0 85370 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 342660

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7053
/proc/meminfo: memFree=1458536/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=399272 CPUtime=522.14
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 99699 0 0 0 52105 109 0 0 25 0 1 0 188665508 408854528 99367 1992294400 134512640 135709839 4294956240 18446744073709551615 134518157 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 99818 99367 136 292 0 99523 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 399272

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7053
/proc/meminfo: memFree=1396008/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=461664 CPUtime=582.12
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 115302 0 0 0 58091 121 0 0 25 0 1 0 188665508 472743936 114970 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 115416 114970 136 292 0 115121 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 461664

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7059
/proc/meminfo: memFree=1333856/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=523004 CPUtime=642.11
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 130643 0 0 0 64078 133 0 0 25 0 1 0 188665508 535556096 130311 1992294400 134512640 135709839 4294956240 18446744073709551615 134518528 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 130751 130311 136 292 0 130456 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 523004

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7059
/proc/meminfo: memFree=1103712/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=752936 CPUtime=882.03
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 188097 0 0 0 88018 185 0 0 25 0 1 0 188665508 771006464 187765 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 188234 187765 136 292 0 187939 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 752936

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7059
/proc/meminfo: memFree=1061416/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=795748 CPUtime=942.01
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 198784 0 0 0 94006 195 0 0 25 0 1 0 188665508 814845952 198452 1992294400 134512640 135709839 4294956240 18446744073709551615 134573938 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 198937 198452 136 292 0 198642 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 795748

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7059
/proc/meminfo: memFree=1010600/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=845988 CPUtime=1002
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 211324 0 0 0 99991 209 0 0 25 0 1 0 188665508 866291712 210992 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 211497 210992 136 292 0 211202 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 845988

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7059
/proc/meminfo: memFree=953576/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=903340 CPUtime=1061.98
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 225672 0 0 0 105974 224 0 0 25 0 1 0 188665508 925020160 225340 1992294400 134512640 135709839 4294956240 18446744073709551615 134518513 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 225835 225340 136 292 0 225540 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 903340

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7059
/proc/meminfo: memFree=899816/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=956464 CPUtime=1121.96
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 238954 0 0 0 111959 237 0 0 25 0 1 0 188665508 979419136 238622 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 239116 238622 136 292 0 238821 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 956464

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7059
/proc/meminfo: memFree=839144/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=1017756 CPUtime=1181.94
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 254280 0 0 0 117944 250 0 0 25 0 1 0 188665508 1042182144 253948 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 254439 253948 136 292 0 254144 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 1017756

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7059
/proc/meminfo: memFree=786792/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=1069148 CPUtime=1241.93
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 267119 0 0 0 123931 262 0 0 25 0 1 0 188665508 1094807552 266787 1992294400 134512640 135709839 4294956240 18446744073709551615 134577653 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 267287 266787 136 292 0 266992 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 1069148

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7059
/proc/meminfo: memFree=741736/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=1113996 CPUtime=1301.92
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 278308 0 0 0 129920 272 0 0 25 0 1 0 188665508 1140731904 277976 1992294400 134512640 135709839 4294956240 18446744073709551615 134572568 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 278499 277976 136 292 0 278204 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 1113996

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7059
/proc/meminfo: memFree=691112/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=1164848 CPUtime=1361.89
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 291023 0 0 0 135906 283 0 0 25 0 1 0 188665508 1192804352 290691 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 291212 290691 136 292 0 290917 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 1164848

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7059
/proc/meminfo: memFree=639464/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=1216032 CPUtime=1421.88
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 303835 0 0 0 141895 293 0 0 25 0 1 0 188665508 1245216768 303503 1992294400 134512640 135709839 4294956240 18446744073709551615 134578399 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 304008 303503 136 292 0 303713 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 1216032

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7059
/proc/meminfo: memFree=578408/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=1277108 CPUtime=1481.86
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 319097 0 0 0 147881 305 0 0 25 0 1 0 188665508 1307758592 318765 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 319277 318765 136 292 0 318982 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 1277108

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7059
/proc/meminfo: memFree=520168/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=1335052 CPUtime=1541.84
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 333590 0 0 0 153867 317 0 0 25 0 1 0 188665508 1367093248 333258 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 333763 333258 136 292 0 333468 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 1335052

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7059
/proc/meminfo: memFree=466408/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=1389364 CPUtime=1601.83
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 347153 0 0 0 159855 328 0 0 25 0 1 0 188665508 1422708736 346821 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 347341 346821 136 292 0 347046 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 1389364

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7059
/proc/meminfo: memFree=415848/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=1439204 CPUtime=1661.81
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 359627 0 0 0 165843 338 0 0 25 0 1 0 188665508 1473744896 359295 1992294400 134512640 135709839 4294956240 18446744073709551615 134518605 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 359801 359295 136 292 0 359506 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 1439204

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7059
/proc/meminfo: memFree=368872/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=1486740 CPUtime=1721.79
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 371473 0 0 0 171829 350 0 0 25 0 1 0 188665508 1522421760 371141 1992294400 134512640 135709839 4294956240 18446744073709551615 134578476 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 371685 371141 136 292 0 371390 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 1486740

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7059
/proc/meminfo: memFree=310952/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=1544152 CPUtime=1781.77
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 385847 0 0 0 177814 363 0 0 25 0 1 0 188665508 1581211648 385515 1992294400 134512640 135709839 4294956240 18446744073709551615 134577786 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 386038 385515 136 292 0 385743 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 1544152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7059
/proc/meminfo: memFree=292200/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=1562388 CPUtime=1800.07
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4194304 390392 0 0 0 179640 367 0 0 25 0 1 0 188665508 1599885312 390060 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 390597 390060 136 292 0 390302 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 1562388

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

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

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7059
/proc/meminfo: memFree=292200/2055920 swapFree=4191900/4192956
[pid=7050] ppid=7048 vsize=0 CPUtime=1800.26
/proc/7050/stat : 7050 (wbo) R 7048 7050 6893 0 -1 4195332 390392 0 0 0 179640 386 0 0 25 0 1 0 188665508 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/7050/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.26
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.85
CPU time (s): 1800.33
CPU user time (s): 1796.41
CPU system time (s): 3.9194
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 1562388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.41
system time used= 3.9194
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 390392
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= 1776

runsolver used 1.39779 second user time and 3.60345 second system time

The end

Launcher Data 

Begin job on node35 at 2009-06-17 05:51:02
IDJOB=1875428
IDBENCH=48268
IDSOLVER=698
FILE ID=node35/1875428-1245210662
PBS_JOBID= 9368389
Free space on /tmp= 66136 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_500_10_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-1875428-1245210662/watcher-1875428-1245210662 -o /tmp/evaluation-result-1875428-1245210662/solver-1875428-1245210662 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875428-1245210662.opb

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

MD5SUM BENCH= 9b75ee50c2c62e6be495e8bd0a94fa2c
RANDOM SEED=505815638

node35.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		: 3000.232
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		: 3000.232
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:       1857160 kB
Buffers:         22932 kB
Cached:         103776 kB
SwapCached:        384 kB
Active:          31320 kB
Inactive:       108792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1857160 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2560 kB
Writeback:           0 kB
Mapped:          21804 kB
Slab:            44636 kB
Committed_AS:   194780 kB
PageTables:       1408 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-1875428-1245210662.opb

Free space on /tmp at the end= 66132 MiB
End job on node35 at 2009-06-17 06:21:05