Trace number 1875426

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjCPU timeWall clock time
wbo 1.0? (MO) 1647.7 1648.19

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_200_10_5.opb
MD5SUM996170804397234947041ed4d87d3aa0
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-49
Best CPU time to get the best result obtained on this benchmark1795.4
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -59
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)5056
Sum of products size (including duplicates)10112
Number of different products2528
Sum of products size5056

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-1875426-1245210447.opb.
0.00/0.00	c Instance file HOME/instance-1875426-1245210447.opb
0.00/0.00	c File size is 222618 bytes.
0.00/0.03	c Highest Coefficient sum: 400
0.00/0.03	c ============================[ Problem Statistics ]=============================
0.00/0.03	c |                                                                             |
0.00/0.03	c |  Parsing time:          0.03         s                                      |
0.00/0.03	c |  Number Variables:      2928                                                |
0.00/0.03	c |  Number Clauses:        2928                                                |
0.00/0.03	c |  Number Cardinality:    402                                                 |
0.00/0.03	c |  Number PB Constraints: 2528                                                |
0.00/0.03	c core #1
0.00/0.03	c Core size: 401	Core Weight: 1	Total Weight: -199
0.00/0.03	c Elapsed CPU time: 0.033994 s	Remaining CPU time: 1799.97 s
0.00/0.04	c ============================[ Search Statistics ]==============================
0.00/0.04	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.04	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.04	c ===============================================================================
0.00/0.04	c |         0 |    3128     5859    22024 |     5000        0    nan |  0.000 % |
0.06/0.09	c |       103 |    3128     5859    22024 |     5500      103     98 |  1.250 % |
0.09/0.10	c ===============================================================================
0.09/0.10	c core #2
0.09/0.10	c Core size: 428	Core Weight: 1	Total Weight: -198
0.09/0.10	c Elapsed CPU time: 0.103984 s	Remaining CPU time: 1799.9 s
0.09/0.11	c Learning 5 hard constraints
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 |    3328     5865    22439 |     5000        0    nan |  0.000 % |
0.09/0.18	c |       100 |    3328     5865    22439 |     5500      100    153 |  0.000 % |
0.19/0.26	c |       250 |    3328     5865    22439 |     6050      250    151 |  0.000 % |
0.29/0.37	c |       475 |    3328     5865    22439 |     6655      475    138 |  0.002 % |
0.49/0.53	c |       812 |    3328     5865    22439 |     7320      812    126 |  0.000 % |
0.69/0.79	c |      1332 |    3315     5865    22439 |     8052     1189    134 |  0.391 % |
1.19/1.21	c |      2091 |    3286     5865    22439 |     8857     1870    136 |  1.262 % |
1.89/1.92	c |      3230 |    3218     5865    22439 |     9743     2854    143 |  4.387 % |
2.89/2.99	c |      4938 |    3140     5865    22439 |    10717     4266    144 |  8.775 % |
4.79/4.89	c |      7502 |    2940     5865    22439 |    11789     6348    150 | 16.347 % |
9.19/9.20	c |     11346 |    2489     5865    22439 |    12968     8840    162 | 32.482 % |
12.09/12.18	c ===============================================================================
12.39/12.42	c core #3
12.39/12.42	c Core size: 741	Core Weight: 1	Total Weight: -197
12.39/12.42	c Elapsed CPU time: 12.3311 s	Remaining CPU time: 1787.67 s
12.39/12.45	c Learning 33 hard constraints
12.39/12.45	c ============================[ Search Statistics ]==============================
12.39/12.45	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
12.39/12.45	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
12.39/12.45	c ===============================================================================
12.39/12.45	c |         0 |    3528     5899    26478 |     5000        0    nan |  0.000 % |
12.49/12.53	c |       100 |    3528     5899    26478 |     5500      100    212 |  0.000 % |
12.59/12.61	c |       251 |    3528     5899    26478 |     6050      251    182 |  0.000 % |
12.69/12.78	c |       497 |    3528     5899    26478 |     6655      497    189 |  0.000 % |
12.99/13.02	c |       834 |    3528     5899    26478 |     7320      834    176 |  0.000 % |
13.39/13.41	c |      1341 |    3528     5899    26478 |     8052     1341    166 |  0.000 % |
13.88/13.99	c |      2161 |    3528     5899    26478 |     8857     2161    180 |  0.000 % |
14.89/14.98	c |      3373 |    3528     5899    26478 |     9743     3373    182 |  0.000 % |
16.18/16.28	c |      5081 |    3528     5899    26478 |    10717     5081    189 |  0.000 % |
18.29/18.34	c |      7643 |    3528     5899    26478 |    11789     7643    192 |  0.000 % |
21.39/21.43	c |     11488 |    3528     5899    26478 |    12968    11488    193 |  0.000 % |
26.08/26.16	c |     17254 |    3528     5899    26478 |    14265    10522    190 |  0.000 % |
32.99/33.08	c |     25905 |    3528     5899    26478 |    15692    11871    197 |  0.000 % |
46.08/46.17	c |     38900 |    3528     5899    26478 |    17261    16414    211 |  0.000 % |
65.48/65.58	c |     58363 |    3528     5899    26478 |    18987     9325    242 |  0.001 % |
98.86/98.95	c |     87565 |    3528     5899    26478 |    20886    19291    216 |  0.000 % |
147.55/147.69	c |    131354 |    3493     5899    26478 |    22974    20863    213 |  0.992 % |
221.24/221.31	c |    197038 |    3488     5899    26478 |    25272    12424    182 |  1.899 % |
334.70/334.87	c |    295564 |    3365     5899    26478 |    27799    19551    193 |  4.904 % |
428.78/428.94	c ===============================================================================
439.78/440.00	c core #4
439.78/440.00	c Core size: 2521	Core Weight: 1	Total Weight: -196
439.78/440.00	c Elapsed CPU time: 437.656 s	Remaining CPU time: 1362.34 s
440.27/440.42	c Learning 516 hard constraints
440.27/440.42	c ============================[ Search Statistics ]==============================
440.27/440.42	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
440.27/440.42	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
440.27/440.42	c ===============================================================================
440.27/440.42	c |         0 |    3728     6416    49197 |     5000        0    nan |  0.000 % |
440.47/440.61	c |       100 |    3728     6416    49197 |     5500      100    309 |  0.000 % |
440.57/440.70	c |       251 |    3728     6416    49197 |     6050      251    203 |  0.000 % |
440.97/441.11	c |       497 |    3728     6416    49197 |     6655      497    205 |  0.000 % |
441.18/441.37	c |       834 |    3728     6416    49197 |     7320      834    210 |  0.000 % |
441.58/441.72	c |      1340 |    3728     6416    49197 |     8052     1340    175 |  0.000 % |
442.38/442.50	c |      2099 |    3728     6416    49197 |     8857     2099    199 |  0.000 % |
443.47/443.65	c |      3238 |    3728     6416    49197 |     9743     3238    212 |  0.000 % |
445.17/445.40	c |      4948 |    3728     6416    49197 |    10717     4948    226 |  0.000 % |
447.58/447.71	c |      7510 |    3728     6416    49197 |    11789     7510    250 |  0.000 % |
452.97/453.16	c |     11354 |    3728     6416    49197 |    12968    11354    247 |  0.000 % |
463.66/463.83	c |     17123 |    3728     6416    49197 |    14265    10469    256 |  0.000 % |
475.87/476.06	c |     25772 |    3728     6416    49197 |    15692    11836    290 |  0.000 % |
497.76/497.92	c |     38746 |    3728     6416    49197 |    17261    16667    276 |  0.000 % |
523.25/523.44	c |     58207 |    3728     6416    49197 |    18987    17164    275 |  0.000 % |
562.64/562.88	c |     87399 |    3728     6416    49197 |    20886    17059    311 |  0.000 % |
633.13/633.34	c |    131188 |    3728     6416    49197 |    22974    17298    262 |  0.000 % |
718.70/718.92	c |    196872 |    3728     6416    49197 |    25272    22614    185 |  0.000 % |
795.48/795.78	c |    295398 |    3728     6416    49197 |    27799    16506    158 |  0.000 % |
933.25/933.52	c |    443187 |    3728     6416    49197 |    30579    17533    218 |  0.000 % |
1238.37/1238.72	c |    664870 |    3728     6416    49197 |    33637    23441    201 |  0.000 % |
1635.41/1635.97	c |    997395 |    3728     6416    49197 |    37001    30228    198 |  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-1875426-1245210447/watcher-1875426-1245210447 -o /tmp/evaluation-result-1875426-1245210447/solver-1875426-1245210447 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875426-1245210447.opb 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 5380
/proc/meminfo: memFree=1815216/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=2888 CPUtime=0
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 254 0 0 0 0 0 0 0 18 0 1 0 188644849 2957312 238 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 722 239 126 292 0 372 0

[startup+0.0726351 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 5380
/proc/meminfo: memFree=1815216/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=4524 CPUtime=0.06
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 736 0 0 0 6 0 0 0 18 0 1 0 188644849 4632576 665 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 1131 665 135 292 0 836 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4524

[startup+0.101638 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 5380
/proc/meminfo: memFree=1815216/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=4524 CPUtime=0.09
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 738 0 0 0 9 0 0 0 18 0 1 0 188644849 4632576 667 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 1131 667 136 292 0 836 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4524

[startup+0.301659 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 5380
/proc/meminfo: memFree=1815216/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=5084 CPUtime=0.29
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 916 0 0 0 29 0 0 0 19 0 1 0 188644849 5206016 845 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 1271 845 136 292 0 976 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5084

[startup+0.701702 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 5380
/proc/meminfo: memFree=1815216/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=6504 CPUtime=0.69
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 1247 0 0 0 69 0 0 0 22 0 1 0 188644849 6660096 1176 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 1626 1176 136 292 0 1331 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6504

[startup+1.50179 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5381
/proc/meminfo: memFree=1810088/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=8688 CPUtime=1.49
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 1796 0 0 0 148 1 0 0 25 0 1 0 188644849 8896512 1725 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 2172 1725 136 292 0 1877 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8688

[startup+3.10196 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5381
/proc/meminfo: memFree=1807080/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=12556 CPUtime=3.09
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 2775 0 0 0 306 3 0 0 25 0 1 0 188644849 12857344 2704 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 3139 2704 136 292 0 2844 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12556

[startup+6.3013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5381
/proc/meminfo: memFree=1800296/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=18100 CPUtime=6.28
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 4161 0 0 0 622 6 0 0 25 0 1 0 188644849 18534400 4090 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 4525 4090 136 292 0 4230 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18100

[startup+12.703 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5381
/proc/meminfo: memFree=1794152/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=24380 CPUtime=12.69
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 5714 0 0 0 1260 9 0 0 25 0 1 0 188644849 24965120 5643 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 6095 5643 136 292 0 5800 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24380

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5381
/proc/meminfo: memFree=1780968/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=36692 CPUtime=25.48
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 8792 0 0 0 2532 16 0 0 25 0 1 0 188644849 37572608 8721 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 9173 8721 136 292 0 8878 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36692

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5381
/proc/meminfo: memFree=1734056/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=84116 CPUtime=51.08
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 20662 0 0 0 5076 32 0 0 25 0 1 0 188644849 86134784 20591 1992294400 134512640 135709839 4294956240 18446744073709551615 134573950 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 21029 20591 136 292 0 20734 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 84116

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5381
/proc/meminfo: memFree=1652648/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=164360 CPUtime=102.27
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 40717 0 0 0 10169 58 0 0 25 0 1 0 188644849 168304640 40646 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 41090 40646 136 292 0 40795 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 164360

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5381
/proc/meminfo: memFree=1559848/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=257788 CPUtime=162.25
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 64060 0 0 0 16136 89 0 0 25 0 1 0 188644849 263974912 63989 1992294400 134512640 135709839 4294956240 18446744073709551615 134562864 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 64447 63989 136 292 0 64152 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 257788

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5381
/proc/meminfo: memFree=1465384/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=351512 CPUtime=222.23
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 87493 0 0 0 22104 119 0 0 25 0 1 0 188644849 359948288 87422 1992294400 134512640 135709839 4294956240 18446744073709551615 134572568 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 87878 87422 136 292 0 87583 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 351512

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5383
/proc/meminfo: memFree=1369704/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=447564 CPUtime=282.22
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 111503 0 0 0 28069 153 0 0 25 0 1 0 188644849 458305536 111432 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 111891 111432 136 292 0 111596 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 447564

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5383
/proc/meminfo: memFree=1284520/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=531824 CPUtime=342.2
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 132558 0 0 0 34039 181 0 0 25 0 1 0 188644849 544587776 132487 1992294400 134512640 135709839 4294956240 18446744073709551615 134517181 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 132956 132487 136 292 0 132661 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 531824

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5383
/proc/meminfo: memFree=1205352/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=611380 CPUtime=402.19
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 152449 0 0 0 40007 212 0 0 25 0 1 0 188644849 626053120 152378 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 152845 152378 136 292 0 152550 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 611380

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5383
/proc/meminfo: memFree=1171944/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=643668 CPUtime=462.17
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 160550 0 0 0 45989 228 0 0 25 0 1 0 188644849 659116032 160449 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 160917 160449 136 292 0 160622 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 643668

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5383
/proc/meminfo: memFree=1172072/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=643668 CPUtime=522.15
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 160553 0 0 0 51970 245 0 0 25 0 1 0 188644849 659116032 160452 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 160917 160452 136 292 0 160622 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 643668

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5383
/proc/meminfo: memFree=1163240/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=653040 CPUtime=582.14
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 162908 0 0 0 57948 266 0 0 25 0 1 0 188644849 668712960 162807 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 163260 162807 136 292 0 162965 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 653040

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5383
/proc/meminfo: memFree=1109224/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=706304 CPUtime=642.12
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 176238 0 0 0 63922 290 0 0 25 0 1 0 188644849 723255296 176137 1992294400 134512640 135709839 4294956240 18446744073709551615 134517510 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 176576 176137 136 292 0 176281 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 706304

[startup+702.302 s]

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

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5383
/proc/meminfo: memFree=1024360/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=791160 CPUtime=762.1
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 197451 0 0 0 75863 347 0 0 25 0 1 0 188644849 810147840 197350 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 197790 197350 136 292 0 197495 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 791160

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5389
/proc/meminfo: memFree=947688/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=868148 CPUtime=822.07
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 216656 0 0 0 81823 384 0 0 25 0 1 0 188644849 888983552 216555 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 217037 216555 136 292 0 216742 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 868148

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5389
/proc/meminfo: memFree=880104/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=935108 CPUtime=882.05
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 233413 0 0 0 87792 413 0 0 25 0 1 0 188644849 957550592 233312 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 233777 233312 136 292 0 233482 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 935108

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5389
/proc/meminfo: memFree=805928/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=1010264 CPUtime=942.04
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 252156 0 0 0 93761 443 0 0 25 0 1 0 188644849 1034510336 252055 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 252566 252055 136 292 0 252271 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 1010264

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5389
/proc/meminfo: memFree=727720/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=1087624 CPUtime=1002.02
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 271499 0 0 0 99730 472 0 0 25 0 1 0 188644849 1113726976 271398 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 271906 271398 136 292 0 271611 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 1087624

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5389
/proc/meminfo: memFree=657576/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=1158412 CPUtime=1062.01
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 289205 0 0 0 105702 499 0 0 25 0 1 0 188644849 1186213888 289104 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 289603 289104 136 292 0 289308 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 1158412

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5389
/proc/meminfo: memFree=580136/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=1235104 CPUtime=1122
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 308364 0 0 0 111677 523 0 0 25 0 1 0 188644849 1264746496 308263 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 308776 308263 136 292 0 308481 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 1235104

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5389
/proc/meminfo: memFree=513256/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=1302508 CPUtime=1181.97
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 325212 0 0 0 117647 550 0 0 25 0 1 0 188644849 1333768192 325111 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 325627 325111 136 292 0 325332 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 1302508

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5389
/proc/meminfo: memFree=435688/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=1379356 CPUtime=1241.97
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 344426 0 0 0 123611 586 0 0 25 0 1 0 188644849 1412460544 344325 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 344839 344325 136 292 0 344544 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 1379356

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5389
/proc/meminfo: memFree=356712/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=1457424 CPUtime=1301.95
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 363936 0 0 0 129585 610 0 0 25 0 1 0 188644849 1492402176 363835 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 364356 363835 136 292 0 364061 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 1457424

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5389
/proc/meminfo: memFree=284456/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=1530072 CPUtime=1361.93
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 382086 0 0 0 135561 632 0 0 25 0 1 0 188644849 1566793728 381985 1992294400 134512640 135709839 4294956240 18446744073709551615 134573910 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 382518 381985 136 292 0 382223 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 1530072

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5389
/proc/meminfo: memFree=217512/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=1596484 CPUtime=1421.92
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 398710 0 0 0 141535 657 0 0 25 0 1 0 188644849 1634799616 398609 1992294400 134512640 135709839 4294956240 18446744073709551615 134572752 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 399121 398609 136 292 0 398826 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 1596484

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5389
/proc/meminfo: memFree=156008/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=1658596 CPUtime=1481.9
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 414227 0 0 0 147509 681 0 0 25 0 1 0 188644849 1698402304 414126 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 414649 414127 136 292 0 414354 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 1658596

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5389
/proc/meminfo: memFree=88232/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=1725604 CPUtime=1541.89
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 430989 0 0 0 153481 708 0 0 25 0 1 0 188644849 1767018496 430888 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 431401 430888 136 292 0 431106 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 1725604

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5389
/proc/meminfo: memFree=33000/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=1780944 CPUtime=1601.87
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 444817 0 0 0 159452 735 0 0 25 0 1 0 188644849 1823686656 444716 1992294400 134512640 135709839 4294956240 18446744073709551615 134659040 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 445236 444716 136 292 0 444941 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 1780944



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1647.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5389
/proc/meminfo: memFree=15080/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=1843248 CPUtime=1647.41
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4194304 460380 0 0 0 163981 760 0 0 25 0 1 0 188644849 1887485952 460279 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 460812 460279 136 292 0 460517 0
Current children cumulated CPU time (s) 1647.41
Current children cumulated vsize (KiB) 1843248

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

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

[startup+1648.01 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5389
/proc/meminfo: memFree=15080/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=0 CPUtime=1647.51
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4195332 460380 0 0 0 163981 770 0 0 25 0 1 0 188644849 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1647.51
Current children cumulated vsize (KiB) 0

[startup+1648.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5389
/proc/meminfo: memFree=15080/2055920 swapFree=4181540/4192956
[pid=5380] ppid=5378 vsize=0 CPUtime=1647.61
/proc/5380/stat : 5380 (wbo) R 5378 5380 5205 0 -1 4195332 460380 0 0 0 163981 780 0 0 25 0 1 0 188644849 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/5380/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1647.61
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1648.19
CPU time (s): 1647.7
CPU user time (s): 1639.81
CPU system time (s): 7.8888
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 1843248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1639.81
system time used= 7.8888
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460380
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= 2635

runsolver used 1.09683 second user time and 3.53946 second system time

The end

Launcher Data 

Begin job on node19 at 2009-06-17 05:47:27
IDJOB=1875426
IDBENCH=48266
IDSOLVER=698
FILE ID=node19/1875426-1245210447
PBS_JOBID= 9368382
Free space on /tmp= 66160 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_200_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-1875426-1245210447/watcher-1875426-1245210447 -o /tmp/evaluation-result-1875426-1245210447/solver-1875426-1245210447 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875426-1245210447.opb

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

MD5SUM BENCH= 996170804397234947041ed4d87d3aa0
RANDOM SEED=1715975079

node19.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		: 3000.234
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		: 3000.234
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:       1815768 kB
Buffers:         50536 kB
Cached:         124028 kB
SwapCached:       6248 kB
Active:          91064 kB
Inactive:        92452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815768 kB
SwapTotal:     4192956 kB
SwapFree:      4181540 kB
Dirty:            2456 kB
Writeback:           0 kB
Mapped:          13636 kB
Slab:            42576 kB
Committed_AS:   205496 kB
PageTables:       1456 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-1875426-1245210447.opb

Free space on /tmp at the end= 66156 MiB
End job on node19 at 2009-06-17 06:14:57