Trace number 1875314

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) 1800.31 1800.78

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_100_25_3.opb
MD5SUMcdb29f44159b0b72729019e0c0db0b8a
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark101.107
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints100
Minimum length of a constraint26
Maximum length of a constraint46
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)3090
Sum of products size (including duplicates)6180
Number of different products3090
Sum of products size6180

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-1875314-1245197349.opb.
0.00/0.00	c Instance file HOME/instance-1875314-1245197349.opb
0.00/0.00	c File size is 220844 bytes.
0.00/0.03	c Highest Coefficient sum: 47
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:      3190                                                |
0.00/0.03	c |  Number Clauses:        3290                                                |
0.00/0.03	c |  Number Cardinality:    0                                                   |
0.00/0.03	c |  Number PB Constraints: 3090                                                |
0.00/0.03	c core #1
0.00/0.03	c Core size: 52	Core Weight: 1	Total Weight: 1
0.00/0.03	c Elapsed CPU time: 0.030995 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 |     861     6381    14965 |     5000        0    nan |  0.000 % |
0.00/0.04	c ===============================================================================
0.00/0.04	c core #2
0.00/0.04	c Core size: 249	Core Weight: 1	Total Weight: 2
0.00/0.04	c Elapsed CPU time: 0.042993 s	Remaining CPU time: 1799.96 s
0.04/0.05	c ============================[ Search Statistics ]==============================
0.04/0.05	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.04/0.05	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.04/0.05	c ===============================================================================
0.04/0.05	c |         0 |    2990     6382    21138 |     5000        0    nan |  0.000 % |
0.04/0.08	c |       101 |    2990     6382    21138 |     5500      101    158 |  9.449 % |
0.09/0.14	c |       251 |    2990     6382    21138 |     6050      251    156 |  9.449 % |
0.09/0.19	c ===============================================================================
0.09/0.19	c core #3
0.09/0.19	c Core size: 1072	Core Weight: 1	Total Weight: 3
0.09/0.19	c Elapsed CPU time: 0.19597 s	Remaining CPU time: 1799.8 s
0.19/0.21	c ============================[ Search Statistics ]==============================
0.19/0.21	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.21	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.19/0.21	c ===============================================================================
0.19/0.21	c |         0 |    3402     6383    22254 |     5000        0    nan |  0.000 % |
0.19/0.24	c |       104 |    3402     6383    22254 |     5500      104    212 |  0.000 % |
0.19/0.29	c |       255 |    3402     6383    22254 |     6050      255    223 |  0.000 % |
0.29/0.37	c |       483 |    3402     6383    22254 |     6655      483    187 |  0.000 % |
0.39/0.49	c |       822 |    3402     6383    22254 |     7320      822    189 |  0.000 % |
0.69/0.74	c |      1336 |    3402     6383    22254 |     8052     1336    233 |  0.000 % |
1.09/1.16	c |      2095 |    3402     6383    22254 |     8857     2095    262 |  0.000 % |
1.79/1.85	c |      3238 |    3402     6383    22254 |     9743     3238    296 |  0.000 % |
2.79/2.83	c |      4946 |    3402     6383    22254 |    10717     4946    280 |  0.000 % |
4.79/4.83	c |      7509 |    3402     6383    22254 |    11789     7509    267 |  0.000 % |
8.39/8.46	c |     11354 |    3402     6383    22254 |    12968    11354    316 |  0.000 % |
15.19/15.23	c |     17123 |    3402     6383    22254 |    14265    10191    407 |  0.000 % |
25.68/25.79	c |     25772 |    3402     6383    22254 |    15692    11535    304 |  0.000 % |
37.49/37.51	c ===============================================================================
38.28/38.34	c core #4
38.28/38.34	c Core size: 4268	Core Weight: 1	Total Weight: 4
38.28/38.34	c Elapsed CPU time: 38.1362 s	Remaining CPU time: 1761.86 s
38.28/38.40	c Learning 3 hard constraints
38.28/38.40	c ============================[ Search Statistics ]==============================
38.28/38.40	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
38.28/38.40	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
38.28/38.40	c ===============================================================================
38.28/38.40	c |         0 |    3502     6387    22534 |     5000        0    nan |  0.000 % |
38.39/38.44	c |       100 |    3502     6387    22534 |     5500      100    223 |  0.000 % |
38.39/38.48	c |       252 |    3502     6387    22534 |     6050      252    158 |  0.000 % |
38.49/38.54	c |       478 |    3502     6387    22534 |     6655      478    140 |  0.000 % |
38.58/38.63	c |       819 |    3502     6387    22534 |     7320      819    137 |  0.000 % |
38.78/38.81	c |      1325 |    3502     6387    22534 |     8052     1325    161 |  0.000 % |
39.08/39.16	c |      2085 |    3502     6387    22534 |     8857     2085    226 |  0.000 % |
39.58/39.65	c |      3226 |    3502     6387    22534 |     9743     3226    225 |  0.000 % |
40.58/40.63	c |      4935 |    3502     6387    22534 |    10717     4935    310 |  0.000 % |
42.38/42.47	c |      7502 |    3502     6387    22534 |    11789     7502    332 |  0.000 % |
45.78/45.84	c |     11357 |    3502     6387    22534 |    12968    11357    309 |  0.000 % |
49.97/50.00	c |     17124 |    3502     6387    22534 |    14265     9873    233 |  0.000 % |
59.68/59.74	c |     25775 |    3502     6387    22534 |    15692    10981    443 |  0.000 % |
75.97/76.09	c |     38750 |    3502     6387    22534 |    17261    15416    348 |  0.000 % |
100.86/101.00	c |     58212 |    3502     6387    22534 |    18987    16296    371 |  0.000 % |
143.85/143.98	c |     87411 |    3502     6387    22534 |    20886    14767    268 |  0.000 % |
215.23/215.39	c |    131202 |    3502     6387    22534 |    22974    14358    407 |  0.000 % |
328.71/328.88	c |    196886 |    3502     6387    22534 |    25272    19505    282 |  0.000 % |
532.35/532.59	c |    295412 |    3502     6387    22534 |    27799    13450    270 |  0.000 % |
811.08/811.35	c |    443202 |    3502     6387    22534 |    30579    25086    311 |  0.000 % |
1263.46/1263.85	c |    664885 |    3502     6387    22534 |    33637    18448    294 |  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-1875314-1245197349/watcher-1875314-1245197349 -o /tmp/evaluation-result-1875314-1245197349/solver-1875314-1245197349 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875314-1245197349.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10698
/proc/meminfo: memFree=1848944/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=3080 CPUtime=0
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 187332071 3153920 250 1992294400 134512640 135709839 4294956240 18446744073709551615 134570460 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 770 250 125 292 0 421 0

[startup+0.0526901 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10698
/proc/meminfo: memFree=1848944/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=4416 CPUtime=0.04
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 739 0 0 0 4 0 0 0 18 0 1 0 187332071 4521984 669 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 1104 669 135 292 0 809 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4416

[startup+0.101696 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10698
/proc/meminfo: memFree=1848944/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=4680 CPUtime=0.09
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 782 0 0 0 9 0 0 0 18 0 1 0 187332071 4792320 712 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 1170 712 136 292 0 875 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4680

[startup+0.301719 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10698
/proc/meminfo: memFree=1848944/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=5296 CPUtime=0.29
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 951 0 0 0 29 0 0 0 19 0 1 0 187332071 5423104 881 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 1324 881 136 292 0 1029 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5296

[startup+0.701763 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10698
/proc/meminfo: memFree=1848944/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=6088 CPUtime=0.69
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 1139 0 0 0 69 0 0 0 22 0 1 0 187332071 6234112 1069 1992294400 134512640 135709839 4294956240 18446744073709551615 134517521 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 1522 1069 136 292 0 1227 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6088

[startup+1.50185 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10699
/proc/meminfo: memFree=1844328/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=8468 CPUtime=1.49
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 1754 0 0 0 148 1 0 0 25 0 1 0 187332071 8671232 1684 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 2117 1684 136 292 0 1822 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8468

[startup+3.10103 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10699
/proc/meminfo: memFree=1840744/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=12428 CPUtime=3.09
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 2731 0 0 0 307 2 0 0 25 0 1 0 187332071 12726272 2661 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 3107 2661 136 292 0 2812 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12428

[startup+6.30138 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10699
/proc/meminfo: memFree=1834024/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=18904 CPUtime=6.29
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 4359 0 0 0 624 5 0 0 25 0 1 0 187332071 19357696 4289 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 4726 4289 136 292 0 4431 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18904

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10699
/proc/meminfo: memFree=1820136/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=32260 CPUtime=12.69
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 7678 0 0 0 1261 8 0 0 25 0 1 0 187332071 33034240 7608 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 8065 7608 136 292 0 7770 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32260

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10699
/proc/meminfo: memFree=1799272/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=51936 CPUtime=25.48
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 12619 0 0 0 2534 14 0 0 25 0 1 0 187332071 53182464 12549 1992294400 134512640 135709839 4294956240 18446744073709551615 134574093 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 12984 12549 136 292 0 12689 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 51936

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10699
/proc/meminfo: memFree=1781096/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=71256 CPUtime=51.08
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 17438 0 0 0 5082 26 0 0 25 0 1 0 187332071 72966144 17368 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 17814 17368 136 292 0 17519 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 71256

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10699
/proc/meminfo: memFree=1697576/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=153464 CPUtime=102.27
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 37977 0 0 0 10176 51 0 0 25 0 1 0 187332071 157147136 37907 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 38366 37907 136 292 0 38071 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 153464

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10699
/proc/meminfo: memFree=1624424/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=227304 CPUtime=162.25
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 56450 0 0 0 16148 77 0 0 25 0 1 0 187332071 232759296 56380 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 56826 56380 136 292 0 56531 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 227304

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10699
/proc/meminfo: memFree=1538024/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=312440 CPUtime=222.23
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 77749 0 0 0 22121 102 0 0 25 0 1 0 187332071 319938560 77679 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 78110 77679 136 292 0 77815 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 312440

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10699
/proc/meminfo: memFree=1470824/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=380596 CPUtime=282.21
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 94772 0 0 0 28094 127 0 0 25 0 1 0 187332071 389730304 94702 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 95149 94702 136 292 0 94854 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 380596

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10699
/proc/meminfo: memFree=1406504/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=443860 CPUtime=342.2
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 110553 0 0 0 34071 149 0 0 25 0 1 0 187332071 454512640 110483 1992294400 134512640 135709839 4294956240 18446744073709551615 134573938 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 110965 110483 136 292 0 110670 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 443860

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10699
/proc/meminfo: memFree=1356776/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=494288 CPUtime=402.18
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 123153 0 0 0 40050 168 0 0 25 0 1 0 187332071 506150912 123083 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 123572 123083 136 292 0 123277 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 494288

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10699
/proc/meminfo: memFree=1292584/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=557932 CPUtime=462.17
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 139054 0 0 0 46026 191 0 0 25 0 1 0 187332071 571322368 138984 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 139483 138984 136 292 0 139188 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 557932

[startup+522.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 10699
/proc/meminfo: memFree=1235432/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=615596 CPUtime=522.15
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 153439 0 0 0 52001 214 0 0 25 0 1 0 187332071 630370304 153369 1992294400 134512640 135709839 4294956240 18446744073709551615 134573958 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 153899 153369 136 292 0 153604 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 615596

[startup+582.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 10699
/proc/meminfo: memFree=1175336/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=675160 CPUtime=582.14
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 168317 0 0 0 57980 234 0 0 25 0 1 0 187332071 691363840 168247 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 168790 168247 136 292 0 168495 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 675160

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10699
/proc/meminfo: memFree=1110952/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=738936 CPUtime=642.12
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 184255 0 0 0 63956 256 0 0 25 0 1 0 187332071 756670464 184185 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 184734 184185 136 292 0 184439 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 738936

[startup+702.302 s]

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

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10699
/proc/meminfo: memFree=797352/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=1052896 CPUtime=942.04
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 262714 0 0 0 93844 360 0 0 25 0 1 0 187332071 1078165504 262644 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 263224 262644 136 292 0 262929 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 1052896

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10699
/proc/meminfo: memFree=722216/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=1127144 CPUtime=1002.03
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 281250 0 0 0 99818 385 0 0 25 0 1 0 187332071 1154195456 281180 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 281786 281180 136 292 0 281491 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 1127144

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10699
/proc/meminfo: memFree=651816/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=1198200 CPUtime=1062.01
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 299005 0 0 0 105793 408 0 0 25 0 1 0 187332071 1226956800 298935 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 299550 298935 136 292 0 299255 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 1198200

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10699
/proc/meminfo: memFree=585448/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=1263956 CPUtime=1122
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 315449 0 0 0 111773 427 0 0 25 0 1 0 187332071 1294290944 315379 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 315989 315379 136 292 0 315694 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 1263956

[startup+1182.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 10699
/proc/meminfo: memFree=529576/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=1320256 CPUtime=1181.98
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 329495 0 0 0 117749 449 0 0 25 0 1 0 187332071 1351942144 329425 1992294400 134512640 135709839 4294956240 18446744073709551615 134572728 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 330064 329425 136 292 0 329769 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 1320256

[startup+1242.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 10699
/proc/meminfo: memFree=488360/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=1361112 CPUtime=1241.96
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 339682 0 0 0 123732 464 0 0 25 0 1 0 187332071 1393778688 339612 1992294400 134512640 135709839 4294956240 18446744073709551615 134573929 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 340278 339612 136 292 0 339983 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 1361112

[startup+1302.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 10699
/proc/meminfo: memFree=441256/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=1407596 CPUtime=1301.95
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 351307 0 0 0 129712 483 0 0 25 0 1 0 187332071 1441378304 351237 1992294400 134512640 135709839 4294956240 18446744073709551615 134573757 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 351899 351237 136 292 0 351604 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 1407596

[startup+1362.3 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 10699
/proc/meminfo: memFree=395752/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=1453412 CPUtime=1361.93
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 362758 0 0 0 135694 499 0 0 25 0 1 0 187332071 1488293888 362688 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 363353 362688 136 292 0 363058 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 1453412

[startup+1422.31 s]
/proc/loadavg: 1.05 1.04 1.00 2/65 10699
/proc/meminfo: memFree=350504/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=1498296 CPUtime=1421.92
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 373952 0 0 0 141677 515 0 0 25 0 1 0 187332071 1534255104 373882 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 374574 373882 136 292 0 374279 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 1498296

[startup+1482.3 s]
/proc/loadavg: 1.06 1.05 1.00 2/65 10699
/proc/meminfo: memFree=299752/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=1549896 CPUtime=1481.9
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 386816 0 0 0 147654 536 0 0 25 0 1 0 187332071 1587093504 386746 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 387474 386746 136 292 0 387179 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 1549896

[startup+1542.3 s]
/proc/loadavg: 1.12 1.07 1.00 2/65 10699
/proc/meminfo: memFree=254824/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=1593912 CPUtime=1541.88
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 397823 0 0 0 153633 555 0 0 25 0 1 0 187332071 1632165888 397753 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 398478 397753 136 292 0 398183 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 1593912

[startup+1602.3 s]
/proc/loadavg: 1.12 1.07 1.00 2/65 10699
/proc/meminfo: memFree=209576/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=1639664 CPUtime=1601.87
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 409257 0 0 0 159614 573 0 0 25 0 1 0 187332071 1679015936 409187 1992294400 134512640 135709839 4294956240 18446744073709551615 134573862 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 409916 409187 136 292 0 409621 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 1639664

[startup+1662.3 s]
/proc/loadavg: 1.10 1.07 1.00 2/65 10699
/proc/meminfo: memFree=164584/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=1684336 CPUtime=1661.85
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 420418 0 0 0 165594 591 0 0 25 0 1 0 187332071 1724760064 420348 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 421084 420348 136 292 0 420789 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 1684336

[startup+1722.3 s]
/proc/loadavg: 1.10 1.07 1.00 2/65 10699
/proc/meminfo: memFree=129384/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=1719776 CPUtime=1721.84
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 429253 0 0 0 171579 605 0 0 25 0 1 0 187332071 1761050624 429183 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 429944 429183 136 292 0 429649 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 1719776

[startup+1782.3 s]
/proc/loadavg: 1.13 1.08 1.01 2/65 10699
/proc/meminfo: memFree=68136/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=1780456 CPUtime=1781.82
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 444435 0 0 0 177553 629 0 0 25 0 1 0 187332071 1823186944 444365 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 445114 444365 136 292 0 444819 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 1780456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.10 1.08 1.01 2/65 10699
/proc/meminfo: memFree=51560/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=1796736 CPUtime=1800.02
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4194304 448494 0 0 0 179366 636 0 0 25 0 1 0 187332071 1839857664 448424 1992294400 134512640 135709839 4294956240 18446744073709551615 134573910 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 449184 448424 136 292 0 448889 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 1796736

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

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

[startup+1800.61 s]
/proc/loadavg: 1.10 1.08 1.01 2/66 10700
/proc/meminfo: memFree=678176/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=0 CPUtime=1800.12
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4195332 448494 0 0 0 179366 646 0 0 25 0 1 0 187332071 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (KiB) 0

[startup+1800.71 s]
/proc/loadavg: 1.10 1.08 1.01 2/66 10700
/proc/meminfo: memFree=678176/2055920 swapFree=4191900/4192956
[pid=10698] ppid=10696 vsize=0 CPUtime=1800.22
/proc/10698/stat : 10698 (wbo) R 10696 10698 10474 0 -1 4195332 448494 0 0 0 179366 656 0 0 25 0 1 0 187332071 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/10698/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.22
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.78
CPU time (s): 1800.31
CPU user time (s): 1793.67
CPU system time (s): 6.63799
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 1796736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.67
system time used= 6.63799
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 448494
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= 2317

runsolver used 1.25581 second user time and 3.80642 second system time

The end

Launcher Data 

Begin job on node38 at 2009-06-17 02:09:09
IDJOB=1875314
IDBENCH=48154
IDSOLVER=698
FILE ID=node38/1875314-1245197349
PBS_JOBID= 9368312
Free space on /tmp= 66236 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_100_25_3.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-1875314-1245197349/watcher-1875314-1245197349 -o /tmp/evaluation-result-1875314-1245197349/solver-1875314-1245197349 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875314-1245197349.opb

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

MD5SUM BENCH= cdb29f44159b0b72729019e0c0db0b8a
RANDOM SEED=952306518

node38.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:       1849616 kB
Buffers:         51160 kB
Cached:          71048 kB
SwapCached:        260 kB
Active:          48576 kB
Inactive:        86912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1849616 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2416 kB
Writeback:           0 kB
Mapped:          22512 kB
Slab:            56776 kB
Committed_AS:   169560 kB
PageTables:       1464 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-1875314-1245197349.opb

Free space on /tmp at the end= 66236 MiB
End job on node38 at 2009-06-17 02:39:11