Trace number 1875404

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) 1800.24 1801.18

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_60_1.opb
MD5SUM6c6505c4760e09c43f48167716751a54
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-31
Best CPU time to get the best result obtained on this benchmark1800.68
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -44
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)74732
Sum of products size (including duplicates)149464
Number of different products37366
Sum of products size74732

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-1875404-1245207915.opb.
0.00/0.00	c Instance file HOME/instance-1875404-1245207915.opb
0.00/0.00	c File size is 3303662 bytes.
0.49/0.51	c Highest Coefficient sum: 1000
0.49/0.51	c ============================[ Problem Statistics ]=============================
0.49/0.51	c |                                                                             |
0.49/0.51	c |  Parsing time:          0.50         s                                      |
0.49/0.51	c |  Number Variables:      38366                                               |
0.49/0.51	c |  Number Clauses:        38366                                               |
0.49/0.51	c |  Number Cardinality:    1002                                                |
0.49/0.51	c |  Number PB Constraints: 37366                                               |
0.49/0.51	c core #1
0.49/0.51	c Core size: 1001	Core Weight: 1	Total Weight: -499
0.49/0.51	c Elapsed CPU time: 0.498924 s	Remaining CPU time: 1799.5 s
0.59/0.65	c ============================[ Search Statistics ]==============================
0.59/0.65	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.65	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.59/0.65	c ===============================================================================
0.59/0.65	c |         0 |   38866    76735   303428 |    25578        0    nan |  0.000 % |
1.00/1.03	c |       100 |   38866    76735   303428 |    28136      100    213 |  0.476 % |
1.29/1.38	c |       250 |   38865    76735   303428 |    30949      250    297 |  0.648 % |
2.49/2.53	c |       475 |   38861    76735   303428 |    34044      475    198 |  0.648 % |
3.49/3.59	c ===============================================================================
3.59/3.60	c core #2
3.59/3.60	c Core size: 1335	Core Weight: 1	Total Weight: -498
3.59/3.60	c Elapsed CPU time: 3.56146 s	Remaining CPU time: 1796.44 s
3.69/3.78	c Learning 153 hard constraints
3.69/3.78	c ============================[ Search Statistics ]==============================
3.69/3.78	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.69/3.78	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
3.69/3.78	c ===============================================================================
3.69/3.78	c |         0 |   39224    76889   304600 |    25629        0    nan |  0.000 % |
4.19/4.26	c |       100 |   39224    76889   304600 |    28192      100    374 |  0.000 % |
4.79/4.85	c |       250 |   39224    76889   304600 |    31011      250    399 |  0.000 % |
5.79/5.81	c |       475 |   39224    76889   304600 |    34113      475    321 |  0.000 % |
6.98/7.08	c |       812 |   39224    76889   304600 |    37524      812    344 |  0.000 % |
8.79/8.89	c |      1318 |   39224    76889   304600 |    41276     1318    348 |  0.000 % |
11.29/11.38	c |      2077 |   39142    76889   304600 |    45404     1983    365 |  0.209 % |
17.08/17.10	c |      3321 |   39070    76889   304600 |    49944     3069    387 |  0.393 % |
25.18/25.20	c |      5030 |   38934    76889   304600 |    54939     4677    376 |  0.740 % |
36.27/36.32	c |      7592 |   38517    76889   304600 |    60433     7003    385 |  2.483 % |
53.06/53.17	c |     11436 |   37590    76889   304600 |    66476    10187    396 | 10.079 % |
78.25/78.37	c |     17202 |   34279    76889   304600 |    73124    15011    412 | 34.071 % |
109.82/109.97	c |     25851 |   25746    76889   304600 |    80436    20867    459 | 46.596 % |
112.41/112.53	c ===============================================================================
113.41/113.57	c core #3
113.41/113.57	c Core size: 2663	Core Weight: 1	Total Weight: -497
113.41/113.57	c Elapsed CPU time: 113.077 s	Remaining CPU time: 1686.92 s
113.61/113.78	c Learning 170 hard constraints
113.61/113.78	c ============================[ Search Statistics ]==============================
113.61/113.78	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
113.61/113.78	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
113.61/113.78	c ===============================================================================
113.61/113.78	c |         0 |   39719    77060   314536 |    25686        0    nan |  0.000 % |
114.32/114.45	c |       100 |   39719    77060   314536 |    28255      100    609 |  0.000 % |
115.21/115.38	c |       250 |   39719    77060   314536 |    31080      250    481 |  0.000 % |
116.42/116.51	c |       478 |   39719    77060   314536 |    34188      478    450 |  0.000 % |
118.11/118.26	c |       815 |   39719    77060   314536 |    37607      815    348 |  0.000 % |
120.61/120.73	c |      1322 |   39719    77060   314536 |    41368     1322    336 |  0.000 % |
124.21/124.35	c |      2081 |   39719    77060   314536 |    45505     2081    385 |  0.000 % |
130.71/130.82	c |      3249 |   39719    77060   314536 |    50056     3249    388 |  0.000 % |
138.21/138.34	c |      4958 |   39719    77060   314536 |    55061     4958    409 |  0.000 % |
151.39/151.52	c |      7520 |   39719    77060   314536 |    60567     7520    420 |  0.000 % |
168.29/168.49	c |     11364 |   39719    77060   314536 |    66624    11364    428 |  0.000 % |
197.27/197.46	c |     17165 |   39719    77060   314536 |    73287    17165    443 |  0.000 % |
240.56/240.75	c |     25814 |   39719    77060   314536 |    80615    25814    458 |  0.000 % |
308.42/308.63	c |     38788 |   39719    77060   314536 |    88677    38788    480 |  0.000 % |
414.06/414.30	c |     58251 |   39719    77060   314536 |    97545    58251    499 |  0.000 % |
584.47/584.81	c |     87445 |   39719    77060   314536 |   107299    87445    530 |  0.000 % |
844.33/844.81	c |    131250 |   39719    77060   314536 |   118029    23719    679 |  0.001 % |
1240.92/1241.67	c |    196934 |   39506    77060   314536 |   129832    65141    596 |  0.536 % |

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-1875404-1245207915/watcher-1875404-1245207915 -o /tmp/evaluation-result-1875404-1245207915/solver-1875404-1245207915 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875404-1245207915.opb 

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


[startup+0 s]
/proc/loadavg: 0.81 0.83 0.82 3/65 4563
/proc/meminfo: memFree=1514184/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=6080 CPUtime=0
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 188390548 6225920 269 1992294400 134512640 135709839 4294956240 18446744073709551615 134570505 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 1520 269 127 292 0 418 0

[startup+0.025312 s]
/proc/loadavg: 0.81 0.83 0.82 3/65 4563
/proc/meminfo: memFree=1514184/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=8160 CPUtime=0.02
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 772 0 0 0 2 0 0 0 18 0 1 0 188390548 8355840 756 1992294400 134512640 135709839 4294956240 18446744073709551615 135190367 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 2040 764 151 292 0 938 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8160

[startup+0.102326 s]
/proc/loadavg: 0.81 0.83 0.82 3/65 4563
/proc/meminfo: memFree=1514184/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=12660 CPUtime=0.09
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 1839 0 0 0 9 0 0 0 18 0 1 0 188390548 12963840 1790 1992294400 134512640 135709839 4294956240 18446744073709551615 134548059 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 3165 1791 241 292 0 2063 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12660

[startup+0.301364 s]
/proc/loadavg: 0.81 0.83 0.82 3/65 4563
/proc/meminfo: memFree=1514184/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=15300 CPUtime=0.29
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 2911 0 0 0 29 0 0 0 19 0 1 0 188390548 15667200 2862 1992294400 134512640 135709839 4294956240 18446744073709551615 134544133 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 3825 2862 558 292 0 2723 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15300

[startup+0.702443 s]
/proc/loadavg: 0.81 0.83 0.82 3/65 4563
/proc/meminfo: memFree=1514184/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=25844 CPUtime=0.7
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 7545 0 0 0 67 3 0 0 23 0 1 0 188390548 26464256 5839 1992294400 134512640 135709839 4294956240 18446744073709551615 134572704 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 6461 5839 135 292 0 6166 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 25844

[startup+1.5016 s]
/proc/loadavg: 0.82 0.84 0.82 2/66 4564
/proc/meminfo: memFree=1491136/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=26636 CPUtime=1.49
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 7742 0 0 0 146 3 0 0 25 0 1 0 188390548 27275264 6036 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 6659 6036 136 292 0 6364 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26636

[startup+3.10192 s]
/proc/loadavg: 0.82 0.84 0.82 2/66 4564
/proc/meminfo: memFree=1490112/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=27560 CPUtime=3.09
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 7986 0 0 0 305 4 0 0 25 0 1 0 188390548 28221440 6280 1992294400 134512640 135709839 4294956240 18446744073709551615 134573786 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 6890 6280 136 292 0 6595 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27560

[startup+6.30155 s]
/proc/loadavg: 0.84 0.84 0.82 2/66 4564
/proc/meminfo: memFree=1482176/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=34440 CPUtime=6.29
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 10308 0 0 0 624 5 0 0 25 0 1 0 188390548 35266560 7995 1992294400 134512640 135709839 4294956240 18446744073709551615 134577698 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 8610 7995 136 292 0 8315 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34440

[startup+12.7018 s]
/proc/loadavg: 0.85 0.84 0.82 2/66 4564
/proc/meminfo: memFree=1477416/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=40644 CPUtime=12.69
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 11850 0 0 0 1261 8 0 0 25 0 1 0 188390548 41619456 9537 1992294400 134512640 135709839 4294956240 18446744073709551615 134518513 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 10161 9537 136 292 0 9866 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40644

[startup+25.5013 s]
/proc/loadavg: 0.87 0.85 0.82 2/66 4564
/proc/meminfo: memFree=1466024/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=51484 CPUtime=25.47
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 14589 0 0 0 2535 12 0 0 25 0 1 0 188390548 52719616 12276 1992294400 134512640 135709839 4294956240 18446744073709551615 135166081 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 12871 12276 136 292 0 12576 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 51484

[startup+51.1014 s]
/proc/loadavg: 0.92 0.86 0.83 2/66 4564
/proc/meminfo: memFree=1443632/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=74492 CPUtime=51.06
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 20311 0 0 0 5084 22 0 0 25 0 1 0 188390548 76279808 17998 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 18623 17998 136 292 0 18328 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 74492

[startup+102.307 s]
/proc/loadavg: 0.96 0.88 0.83 2/66 4564
/proc/meminfo: memFree=1393584/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=123764 CPUtime=102.24
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 32647 0 0 0 10185 39 0 0 25 0 1 0 188390548 126734336 30334 1992294400 134512640 135709839 4294956240 18446744073709551615 134518605 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 30941 30334 136 292 0 30646 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 123764

[startup+162.301 s]
/proc/loadavg: 0.98 0.90 0.84 2/66 4564
/proc/meminfo: memFree=1374448/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=142588 CPUtime=162.19
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 37801 0 0 0 16166 53 0 0 25 0 1 0 188390548 146010112 35028 1992294400 134512640 135709839 4294956240 18446744073709551615 134573780 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 35647 35028 136 292 0 35352 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 142588

[startup+222.301 s]
/proc/loadavg: 0.99 0.91 0.84 2/66 4564
/proc/meminfo: memFree=1374384/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=142588 CPUtime=222.16
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 37825 0 0 0 22151 65 0 0 25 0 1 0 188390548 146010112 35052 1992294400 134512640 135709839 4294956240 18446744073709551615 134577667 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 35647 35052 136 292 0 35352 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 142588

[startup+282.301 s]
/proc/loadavg: 0.99 0.93 0.85 2/66 4564
/proc/meminfo: memFree=1340272/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=177752 CPUtime=282.14
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 46608 0 0 0 28134 80 0 0 25 0 1 0 188390548 182018048 43835 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 44438 43835 136 292 0 44143 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 177752

[startup+342.302 s]
/proc/loadavg: 0.99 0.94 0.85 2/66 4564
/proc/meminfo: memFree=1292664/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=224640 CPUtime=342.1
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 58306 0 0 0 34114 96 0 0 25 0 1 0 188390548 230031360 55533 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 56160 55533 136 292 0 55865 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 224640

[startup+402.302 s]
/proc/loadavg: 0.99 0.95 0.86 2/66 4564
/proc/meminfo: memFree=1246584/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=271072 CPUtime=402.07
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 69931 0 0 0 40093 114 0 0 25 0 1 0 188390548 277577728 67158 1992294400 134512640 135709839 4294956240 18446744073709551615 134518144 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 67768 67158 136 292 0 67473 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 271072

[startup+462.302 s]
/proc/loadavg: 0.99 0.95 0.87 2/66 4564
/proc/meminfo: memFree=1203704/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=313300 CPUtime=462.03
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 80466 0 0 0 46074 129 0 0 25 0 1 0 188390548 320819200 77693 1992294400 134512640 135709839 4294956240 18446744073709551615 134573944 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 78325 77693 136 292 0 78030 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 313300

[startup+522.301 s]
/proc/loadavg: 0.99 0.96 0.87 2/66 4564
/proc/meminfo: memFree=1160888/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=356512 CPUtime=522
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 91256 0 0 0 52057 143 0 0 25 0 1 0 188390548 365068288 88483 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 89128 88483 136 292 0 88833 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 356512

[startup+582.301 s]
/proc/loadavg: 0.99 0.96 0.88 2/66 4564
/proc/meminfo: memFree=1118008/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=398972 CPUtime=581.97
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 101894 0 0 0 58040 157 0 0 25 0 1 0 188390548 408547328 99121 1992294400 134512640 135709839 4294956240 18446744073709551615 134572568 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 99743 99121 136 292 0 99448 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 398972

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 4564
/proc/meminfo: memFree=1083448/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=433568 CPUtime=641.95
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 110453 0 0 0 64026 169 0 0 25 0 1 0 188390548 443973632 107680 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 108392 107680 136 292 0 108097 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 433568

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 4564
/proc/meminfo: memFree=891576/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=625068 CPUtime=881.8
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 158334 0 0 0 87951 229 0 0 25 0 1 0 188390548 640069632 155561 1992294400 134512640 135709839 4294956240 18446744073709551615 134518512 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 156267 155561 136 292 0 155972 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 625068

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 4564
/proc/meminfo: memFree=845304/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=671852 CPUtime=941.78
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 170042 0 0 0 93932 246 0 0 25 0 1 0 188390548 687976448 167269 1992294400 134512640 135709839 4294956240 18446744073709551615 134572568 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 167963 167269 136 292 0 167668 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 671852

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 4564
/proc/meminfo: memFree=803128/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=713228 CPUtime=1001.74
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 180364 0 0 0 99916 258 0 0 25 0 1 0 188390548 730345472 177591 1992294400 134512640 135709839 4294956240 18446744073709551615 134587938 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 178307 177591 136 292 0 178012 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 713228

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 4564
/proc/meminfo: memFree=749752/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=767508 CPUtime=1061.72
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 193950 0 0 0 105899 273 0 0 25 0 1 0 188390548 785928192 191177 1992294400 134512640 135709839 4294956240 18446744073709551615 134517510 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 191877 191177 136 292 0 191582 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 767508

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 4564
/proc/meminfo: memFree=700920/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=815604 CPUtime=1121.69
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 205954 0 0 0 111884 285 0 0 25 0 1 0 188390548 835178496 203181 1992294400 134512640 135709839 4294956240 18446744073709551615 134577667 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 203901 203181 136 292 0 203606 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 815604

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 4564
/proc/meminfo: memFree=661368/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=855480 CPUtime=1181.65
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 215918 0 0 0 117869 296 0 0 25 0 1 0 188390548 876011520 213145 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 213870 213145 136 292 0 213575 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 855480

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 4564
/proc/meminfo: memFree=622840/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=893272 CPUtime=1241.62
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 225355 0 0 0 123851 311 0 0 25 0 1 0 188390548 914710528 222582 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 223318 222582 136 292 0 223023 0
Current children cumulated CPU time (s) 1241.62
Current children cumulated vsize (KiB) 893272

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 4564
/proc/meminfo: memFree=583352/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=932580 CPUtime=1301.6
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 235174 0 0 0 129836 324 0 0 25 0 1 0 188390548 954961920 232401 1992294400 134512640 135709839 4294956240 18446744073709551615 134577700 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 233145 232401 136 292 0 232850 0
Current children cumulated CPU time (s) 1301.6
Current children cumulated vsize (KiB) 932580

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 4564
/proc/meminfo: memFree=544440/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=971700 CPUtime=1361.57
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 244976 0 0 0 135820 337 0 0 25 0 1 0 188390548 995020800 242203 1992294400 134512640 135709839 4294956240 18446744073709551615 134577777 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 242925 242203 136 292 0 242630 0
Current children cumulated CPU time (s) 1361.57
Current children cumulated vsize (KiB) 971700

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 4564
/proc/meminfo: memFree=509048/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=1006748 CPUtime=1421.55
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 253703 0 0 0 141806 349 0 0 25 0 1 0 188390548 1030909952 250930 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 251687 250930 136 292 0 251392 0
Current children cumulated CPU time (s) 1421.55
Current children cumulated vsize (KiB) 1006748

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 4564
/proc/meminfo: memFree=477752/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=1038176 CPUtime=1481.51
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 261565 0 0 0 147791 360 0 0 25 0 1 0 188390548 1063092224 258792 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 259544 258792 136 292 0 259249 0
Current children cumulated CPU time (s) 1481.51
Current children cumulated vsize (KiB) 1038176

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 4564
/proc/meminfo: memFree=443640/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=1072092 CPUtime=1541.49
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 270034 0 0 0 153776 373 0 0 25 0 1 0 188390548 1097822208 267261 1992294400 134512640 135709839 4294956240 18446744073709551615 134587923 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 268023 267261 136 292 0 267728 0
Current children cumulated CPU time (s) 1541.49
Current children cumulated vsize (KiB) 1072092

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 4564
/proc/meminfo: memFree=398008/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=1118172 CPUtime=1601.44
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 281557 0 0 0 159757 387 0 0 25 0 1 0 188390548 1145008128 278784 1992294400 134512640 135709839 4294956240 18446744073709551615 134573916 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 279543 278784 136 292 0 279248 0
Current children cumulated CPU time (s) 1601.44
Current children cumulated vsize (KiB) 1118172

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 4564
/proc/meminfo: memFree=355320/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=1160452 CPUtime=1661.41
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 292116 0 0 0 165743 398 0 0 25 0 1 0 188390548 1188302848 289343 1992294400 134512640 135709839 4294956240 18446744073709551615 134587978 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 290113 289343 136 292 0 289818 0
Current children cumulated CPU time (s) 1661.41
Current children cumulated vsize (KiB) 1160452

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 4564
/proc/meminfo: memFree=322552/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=1193696 CPUtime=1721.39
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 300393 0 0 0 171731 408 0 0 25 0 1 0 188390548 1222344704 297620 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 298424 297620 136 292 0 298129 0
Current children cumulated CPU time (s) 1721.39
Current children cumulated vsize (KiB) 1193696

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 4564
/proc/meminfo: memFree=270584/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=1245212 CPUtime=1781.36
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 313280 0 0 0 177710 426 0 0 25 0 1 0 188390548 1275097088 310507 1992294400 134512640 135709839 4294956240 18446744073709551615 134518528 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 311303 310507 136 292 0 311008 0
Current children cumulated CPU time (s) 1781.36
Current children cumulated vsize (KiB) 1245212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 4564
/proc/meminfo: memFree=250360/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=1265040 CPUtime=1800.05
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4194304 318233 0 0 0 179574 431 0 0 25 0 1 0 188390548 1295400960 315460 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 316260 315460 136 292 0 315965 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 1265040

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

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

[startup+1801.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 4564
/proc/meminfo: memFree=250360/2055920 swapFree=4155100/4192956
[pid=4563] ppid=4561 vsize=0 CPUtime=1800.16
/proc/4563/stat : 4563 (wbo) R 4561 4563 4518 0 -1 4195332 318233 0 0 0 179574 442 0 0 25 0 1 0 188390548 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/4563/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.18
CPU time (s): 1800.24
CPU user time (s): 1795.75
CPU system time (s): 4.49632
CPU usage (%): 99.9479
Max. virtual memory (cumulated for all children) (KiB): 1265040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.75
system time used= 4.49632
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 318233
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= 5839

runsolver used 2.06169 second user time and 4.50531 second system time

The end

Launcher Data 

Begin job on node73 at 2009-06-17 05:05:15
IDJOB=1875404
IDBENCH=48244
IDSOLVER=698
FILE ID=node73/1875404-1245207915
PBS_JOBID= 9368409
Free space on /tmp= 66504 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_500_60_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-1875404-1245207915/watcher-1875404-1245207915 -o /tmp/evaluation-result-1875404-1245207915/solver-1875404-1245207915 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875404-1245207915.opb

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

MD5SUM BENCH= 6c6505c4760e09c43f48167716751a54
RANDOM SEED=373651874

node73.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		: 3000.274
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		: 3000.274
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:       1518640 kB
Buffers:         60108 kB
Cached:         366556 kB
SwapCached:      33152 kB
Active:         222136 kB
Inactive:       240696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1518640 kB
SwapTotal:     4192956 kB
SwapFree:      4155100 kB
Dirty:            3368 kB
Writeback:           0 kB
Mapped:          13344 kB
Slab:            60452 kB
Committed_AS:    68388 kB
PageTables:       1400 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-1875404-1245207915.opb

Free space on /tmp at the end= 66500 MiB
End job on node73 at 2009-06-17 05:35:20