Trace number 1875265

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) 1800.22 1801.1

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_100_10_4.opb
MD5SUM431de611ddaca60ef9395e6cd3a99cf2
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark10
Best CPU time to get the best result obtained on this benchmark108.383
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 11
Optimality of the best value was proved NO
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 constraint11
Maximum length of a constraint19
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)1258
Sum of products size (including duplicates)2516
Number of different products1258
Sum of products size2516

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-1875265-1245189676.opb.
0.00/0.00	c Instance file HOME/instance-1875265-1245189676.opb
0.00/0.00	c File size is 89648 bytes.
0.00/0.01	c Highest Coefficient sum: 20
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.01         s                                      |
0.00/0.01	c |  Number Variables:      1358                                                |
0.00/0.01	c |  Number Clauses:        1458                                                |
0.00/0.01	c |  Number Cardinality:    0                                                   |
0.00/0.01	c |  Number PB Constraints: 1258                                                |
0.00/0.01	c core #1
0.00/0.01	c Core size: 22	Core Weight: 1	Total Weight: 1
0.00/0.01	c Elapsed CPU time: 0.011998 s	Remaining CPU time: 1799.99 s
0.00/0.01	c core #2
0.00/0.01	c Core size: 22	Core Weight: 1	Total Weight: 2
0.00/0.01	c Elapsed CPU time: 0.014997 s	Remaining CPU time: 1799.99 s
0.00/0.01	c core #3
0.00/0.01	c Core size: 24	Core Weight: 1	Total Weight: 3
0.00/0.01	c Elapsed CPU time: 0.017997 s	Remaining CPU time: 1799.98 s
0.00/0.02	c core #4
0.00/0.02	c Core size: 46	Core Weight: 1	Total Weight: 4
0.00/0.02	c Elapsed CPU time: 0.021996 s	Remaining CPU time: 1799.98 s
0.02/0.02	c ============================[ Search Statistics ]==============================
0.02/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.02/0.02	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.02/0.02	c ===============================================================================
0.02/0.02	c |         0 |     786     2720     7329 |     5000        0    nan |  0.000 % |
0.02/0.02	c ===============================================================================
0.02/0.02	c core #5
0.02/0.02	c Core size: 133	Core Weight: 1	Total Weight: 5
0.02/0.02	c Elapsed CPU time: 0.027995 s	Remaining CPU time: 1799.97 s
0.02/0.03	c ============================[ Search Statistics ]==============================
0.02/0.03	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.02/0.03	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.02/0.03	c ===============================================================================
0.02/0.03	c |         0 |    1245     2721     8593 |     5000        0    nan |  0.000 % |
0.02/0.04	c |       103 |    1245     2721     8593 |     5500      103     60 | 15.076 % |
0.02/0.06	c ===============================================================================
0.02/0.06	c core #6
0.02/0.06	c Core size: 532	Core Weight: 1	Total Weight: 6
0.02/0.06	c Elapsed CPU time: 0.065989 s	Remaining CPU time: 1799.93 s
0.02/0.07	c Learning 1 hard constraints
0.02/0.07	c ============================[ Search Statistics ]==============================
0.02/0.07	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.02/0.07	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.02/0.07	c ===============================================================================
0.02/0.07	c |         0 |    1565     2723     9432 |     5000        0    nan |  0.000 % |
0.02/0.08	c |       100 |    1565     2723     9432 |     5500      100    109 |  0.001 % |
0.09/0.11	c |       250 |    1565     2723     9432 |     6050      250    108 |  0.000 % |
0.09/0.15	c |       476 |    1565     2723     9432 |     6655      476    106 |  0.000 % |
0.19/0.23	c |       813 |    1565     2723     9432 |     7320      813    124 |  0.000 % |
0.29/0.37	c |      1319 |    1565     2723     9432 |     8052     1319    136 |  0.000 % |
0.59/0.63	c |      2081 |    1565     2723     9432 |     8857     2081    138 |  0.000 % |
0.99/1.05	c |      3225 |    1565     2723     9432 |     9743     3225    148 |  0.000 % |
1.58/1.62	c |      4935 |    1565     2723     9432 |    10717     4935    138 |  0.000 % |
2.78/2.82	c |      7497 |    1565     2723     9432 |    11789     7497    129 |  0.000 % |
5.39/5.47	c |     11346 |    1565     2723     9432 |    12968    11346    127 |  0.000 % |
6.59/6.70	c ===============================================================================
6.78/6.87	c core #7
6.78/6.87	c Core size: 1317	Core Weight: 1	Total Weight: 7
6.78/6.87	c Elapsed CPU time: 6.82096 s	Remaining CPU time: 1793.18 s
6.78/6.89	c ============================[ Search Statistics ]==============================
6.78/6.89	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.78/6.89	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
6.78/6.89	c ===============================================================================
6.78/6.89	c |         0 |    1665     2724     9632 |     5000        0    nan |  0.000 % |
6.88/6.91	c |       105 |    1665     2724     9632 |     5500      105    120 |  0.001 % |
6.88/6.94	c |       255 |    1665     2724     9632 |     6050      255    116 |  0.000 % |
6.88/6.97	c |       484 |    1665     2724     9632 |     6655      484    104 |  0.000 % |
6.98/7.04	c |       822 |    1665     2724     9632 |     7320      822     99 |  0.000 % |
7.09/7.15	c |      1330 |    1665     2724     9632 |     8052     1330    101 |  0.000 % |
7.29/7.33	c |      2089 |    1665     2724     9632 |     8857     2089    112 |  0.000 % |
7.49/7.59	c |      3230 |    1665     2724     9632 |     9743     3230    108 |  0.000 % |
7.98/8.03	c |      4939 |    1665     2724     9632 |    10717     4939    106 |  0.000 % |
8.99/9.05	c |      7501 |    1665     2724     9632 |    11789     7501    130 |  0.000 % |
10.79/10.90	c |     11349 |    1665     2724     9632 |    12968    11349    135 |  0.000 % |
13.59/13.64	c |     17121 |    1665     2724     9632 |    14265    10414    139 |  0.000 % |
18.18/18.21	c |     25775 |    1665     2724     9632 |    15692    11721    132 |  0.000 % |
25.68/25.71	c |     38751 |    1665     2724     9632 |    17261     8666    129 |  0.000 % |
36.47/36.51	c |     58213 |    1665     2724     9632 |    18987    10484    148 |  0.000 % |
54.26/54.33	c |     87407 |    1665     2724     9632 |    20886    10613    133 |  0.000 % |
93.94/94.09	c |    131197 |    1665     2724     9632 |    22974    11990    176 |  0.000 % |
163.41/163.50	c |    196883 |    1665     2724     9632 |    25272    19526    171 |  0.000 % |
268.86/269.00	c |    295409 |    1665     2724     9632 |    27799    15262    172 |  0.000 % |
425.68/425.91	c |    443198 |    1665     2724     9632 |    30579    15731    146 |  0.000 % |
698.04/698.47	c |    664881 |    1665     2724     9632 |    33637    24397    178 |  0.000 % |
1035.68/1036.25	c ===============================================================================
1064.87/1065.43	c core #8
1064.87/1065.43	c Core size: 2565	Core Weight: 1	Total Weight: 8
1064.87/1065.43	c Elapsed CPU time: 1060.59 s	Remaining CPU time: 739.414 s
1065.86/1066.46	c Learning 2 hard constraints
1065.86/1066.46	c ============================[ Search Statistics ]==============================
1065.86/1066.46	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1065.86/1066.46	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
1065.86/1066.46	c ===============================================================================
1065.86/1066.46	c |         0 |    1765     2727     9846 |     5000        0    nan |  0.000 % |
1066.06/1066.67	c |       103 |    1765     2727     9846 |     5500      103    182 |  0.000 % |
1066.06/1066.70	c |       253 |    1765     2727     9846 |     6050      253    129 |  0.000 % |
1066.16/1066.74	c |       481 |    1765     2727     9846 |     6655      481    110 |  0.000 % |
1066.26/1066.80	c |       819 |    1765     2727     9846 |     7320      819    109 |  0.000 % |
1066.36/1066.92	c |      1328 |    1765     2727     9846 |     8052     1328    117 |  0.000 % |
1066.57/1067.10	c |      2088 |    1765     2727     9846 |     8857     2088    117 |  0.000 % |
1066.87/1067.40	c |      3230 |    1765     2727     9846 |     9743     3230    115 |  0.000 % |
1067.26/1067.84	c |      4939 |    1765     2727     9846 |    10717     4939    120 |  0.000 % |
1068.27/1068.85	c |      7503 |    1765     2727     9846 |    11789     7503    133 |  0.000 % |
1069.67/1070.21	c |     11347 |    1765     2727     9846 |    12968    11347    131 |  0.000 % |
1073.76/1074.32	c |     17120 |    1765     2727     9846 |    14265    10259    176 |  0.000 % |
1081.55/1082.13	c |     25770 |    1765     2727     9846 |    15692    11511    192 |  0.000 % |
1091.05/1091.67	c |     38748 |    1765     2727     9846 |    17261     8256    158 |  0.000 % |
1104.25/1104.85	c |     58210 |    1765     2727     9846 |    18987     9984    191 |  0.000 % |
1135.74/1136.33	c |     87402 |    1765     2727     9846 |    20886     9890    188 |  0.000 % |
1194.50/1195.16	c |    131191 |    1765     2727     9846 |    22974    21521    217 |  0.000 % |
1267.17/1267.86	c |    196875 |    1765     2727     9846 |    25272    16647    174 |  0.000 % |
1377.22/1377.99	c |    295405 |    1765     2727     9846 |    27799    24483    196 |  0.000 % |
1562.72/1563.55	c |    443195 |    1765     2727     9846 |    30579    28103    218 |  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-1875265-1245189676/watcher-1875265-1245189676 -o /tmp/evaluation-result-1875265-1245189676/solver-1875265-1245189676 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875265-1245189676.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: 1.02 0.97 0.98 3/64 6189
/proc/meminfo: memFree=1917232/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=2776 CPUtime=0
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 240 0 0 0 0 0 0 0 18 0 1 0 186564271 2842624 224 1992294400 134512640 135709839 4294956240 18446744073709551615 134547984 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 694 224 130 292 0 377 0

[startup+0.025464 s]
/proc/loadavg: 1.02 0.97 0.98 3/64 6189
/proc/meminfo: memFree=1917232/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=3380 CPUtime=0.02
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 437 0 0 0 2 0 0 0 18 0 1 0 186564271 3461120 399 1992294400 134512640 135709839 4294956240 18446744073709551615 134517181 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 845 399 134 292 0 550 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3380

[startup+0.101476 s]
/proc/loadavg: 1.02 0.97 0.98 3/64 6189
/proc/meminfo: memFree=1917232/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=3700 CPUtime=0.09
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 540 0 0 0 9 0 0 0 18 0 1 0 186564271 3788800 502 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 925 502 136 292 0 630 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3700

[startup+0.301513 s]
/proc/loadavg: 1.02 0.97 0.98 3/64 6189
/proc/meminfo: memFree=1917232/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=4360 CPUtime=0.29
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 686 0 0 0 29 0 0 0 19 0 1 0 186564271 4464640 648 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 1090 648 136 292 0 795 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4360

[startup+0.701586 s]
/proc/loadavg: 1.02 0.97 0.98 3/64 6189
/proc/meminfo: memFree=1917232/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=5416 CPUtime=0.69
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 965 0 0 0 68 1 0 0 23 0 1 0 186564271 5545984 927 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 1354 927 136 292 0 1059 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5416

[startup+1.50173 s]
/proc/loadavg: 1.02 0.97 0.98 2/65 6190
/proc/meminfo: memFree=1913128/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=7540 CPUtime=1.49
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 1488 0 0 0 148 1 0 0 25 0 1 0 186564271 7720960 1450 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 1885 1450 136 292 0 1590 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7540

[startup+3.10202 s]
/proc/loadavg: 1.02 0.97 0.98 2/65 6190
/proc/meminfo: memFree=1910440/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=10588 CPUtime=3.09
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 2260 0 0 0 306 3 0 0 25 0 1 0 186564271 10842112 2222 1992294400 134512640 135709839 4294956240 18446744073709551615 134517169 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 2647 2222 136 292 0 2352 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10588

[startup+6.30161 s]
/proc/loadavg: 1.02 0.97 0.98 2/65 6190
/proc/meminfo: memFree=1904872/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=15516 CPUtime=6.28
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 3474 0 0 0 624 4 0 0 25 0 1 0 186564271 15888384 3436 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 3879 3436 136 292 0 3584 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15516

[startup+12.7018 s]
/proc/loadavg: 1.01 0.97 0.98 2/65 6190
/proc/meminfo: memFree=1902376/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=16852 CPUtime=12.69
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 3805 0 0 0 1261 8 0 0 25 0 1 0 186564271 17256448 3767 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 4213 3767 136 292 0 3918 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16852

[startup+25.5011 s]
/proc/loadavg: 1.01 0.97 0.98 2/65 6190
/proc/meminfo: memFree=1882856/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=36796 CPUtime=25.48
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 8813 0 0 0 2531 17 0 0 25 0 1 0 186564271 37679104 8775 1992294400 134512640 135709839 4294956240 18446744073709551615 134573862 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 9199 8775 136 292 0 8904 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36796

[startup+51.1018 s]
/proc/loadavg: 1.01 0.97 0.98 2/65 6190
/proc/meminfo: memFree=1842984/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=76928 CPUtime=51.06
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 18828 0 0 0 5072 34 0 0 25 0 1 0 186564271 78774272 18790 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 19232 18790 136 292 0 18937 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 76928

[startup+102.305 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 6190
/proc/meminfo: memFree=1781224/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=137960 CPUtime=102.24
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 34044 0 0 0 10167 57 0 0 25 0 1 0 186564271 141271040 34006 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 34490 34006 136 292 0 34195 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 137960

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 6190
/proc/meminfo: memFree=1717096/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=202556 CPUtime=162.21
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 50157 0 0 0 16137 84 0 0 25 0 1 0 186564271 207417344 50119 1992294400 134512640 135709839 4294956240 18446744073709551615 134573938 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 50639 50119 136 292 0 50344 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 202556

[startup+222.303 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 6190
/proc/meminfo: memFree=1662248/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=257156 CPUtime=222.18
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 63777 0 0 0 22112 106 0 0 25 0 1 0 186564271 263327744 63739 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 64289 63739 136 292 0 63994 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 257156

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 6190
/proc/meminfo: memFree=1597032/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=322612 CPUtime=282.15
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 80102 0 0 0 28085 130 0 0 25 0 1 0 186564271 330354688 80064 1992294400 134512640 135709839 4294956240 18446744073709551615 134577930 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 80653 80065 136 292 0 80358 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 322612

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 6190
/proc/meminfo: memFree=1546792/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=372544 CPUtime=342.12
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 92532 0 0 0 34060 152 0 0 25 0 1 0 186564271 381485056 92494 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 93136 92494 136 292 0 92841 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 372544

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 6190
/proc/meminfo: memFree=1486632/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=433540 CPUtime=402.1
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 107769 0 0 0 40031 179 0 0 25 0 1 0 186564271 443944960 107731 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 108385 107731 136 292 0 108090 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 433540

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 6190
/proc/meminfo: memFree=1424680/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=494888 CPUtime=462.05
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 123071 0 0 0 45997 208 0 0 25 0 1 0 186564271 506765312 123033 1992294400 134512640 135709839 4294956240 18446744073709551615 134573919 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 123722 123033 136 292 0 123427 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 494888

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 6190
/proc/meminfo: memFree=1372840/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=546848 CPUtime=522.03
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 136068 0 0 0 51972 231 0 0 25 0 1 0 186564271 559972352 136030 1992294400 134512640 135709839 4294956240 18446744073709551615 134577780 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 136712 136030 136 292 0 136417 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 546848

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 6190
/proc/meminfo: memFree=1313064/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=606248 CPUtime=582
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 150886 0 0 0 57941 259 0 0 25 0 1 0 186564271 620797952 150848 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 151562 150848 136 292 0 151267 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 606248

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 6190
/proc/meminfo: memFree=1259496/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=659236 CPUtime=641.97
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 164140 0 0 0 63915 282 0 0 25 0 1 0 186564271 675057664 164102 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 164809 164102 136 292 0 164514 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 659236

[startup+702.302 s]

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

[startup+942.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 6190
/proc/meminfo: memFree=1012776/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=906300 CPUtime=941.82
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 225832 0 0 0 93788 394 0 0 25 0 1 0 186564271 928051200 225794 1992294400 134512640 135709839 4294956240 18446744073709551615 134573807 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 226575 225794 136 292 0 226280 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 906300

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 6190
/proc/meminfo: memFree=951912/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=966572 CPUtime=1001.8
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 240904 0 0 0 99763 417 0 0 25 0 1 0 186564271 989769728 240866 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 241643 240866 136 292 0 241348 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 966572

[startup+1062.3 s]
/proc/loadavg: 1.08 0.99 0.99 2/65 6190
/proc/meminfo: memFree=895400/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=1022812 CPUtime=1061.77
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 254949 0 0 0 105745 432 0 0 25 0 1 0 186564271 1047359488 254911 1992294400 134512640 135709839 4294956240 18446744073709551615 134583733 0 0 4096 3 0 0 0 17 1 0 0
/proc/6189/statm: 255703 254911 136 292 0 255408 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 1022812

[startup+1122.3 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 6190
/proc/meminfo: memFree=895016/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=1022936 CPUtime=1121.74
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 255040 0 0 0 111723 451 0 0 25 0 1 0 186564271 1047486464 254968 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 255734 254968 136 292 0 255439 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 1022936

[startup+1182.3 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 6190
/proc/meminfo: memFree=894952/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=1022936 CPUtime=1181.71
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 255045 0 0 0 117705 466 0 0 25 0 1 0 186564271 1047486464 254973 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 255734 254973 136 292 0 255439 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 1022936

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6190
/proc/meminfo: memFree=894248/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=1022936 CPUtime=1241.68
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 255209 0 0 0 123689 479 0 0 25 0 1 0 186564271 1047486464 255137 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 255734 255137 136 292 0 255439 0
Current children cumulated CPU time (s) 1241.68
Current children cumulated vsize (KiB) 1022936

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6190
/proc/meminfo: memFree=890728/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=1025844 CPUtime=1301.65
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 256074 0 0 0 129672 493 0 0 25 0 1 0 186564271 1050464256 256002 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 256461 256002 136 292 0 256166 0
Current children cumulated CPU time (s) 1301.65
Current children cumulated vsize (KiB) 1025844

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6190
/proc/meminfo: memFree=848360/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=1068440 CPUtime=1361.63
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 266724 0 0 0 135647 516 0 0 25 0 1 0 186564271 1094082560 266652 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 267110 266652 136 292 0 266815 0
Current children cumulated CPU time (s) 1361.63
Current children cumulated vsize (KiB) 1068440

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6190
/proc/meminfo: memFree=812968/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=1103560 CPUtime=1421.6
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 275490 0 0 0 141624 536 0 0 25 0 1 0 186564271 1130045440 275418 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 275890 275418 136 292 0 275595 0
Current children cumulated CPU time (s) 1421.6
Current children cumulated vsize (KiB) 1103560

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6190
/proc/meminfo: memFree=775912/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=1140872 CPUtime=1481.56
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 284812 0 0 0 147598 558 0 0 25 0 1 0 186564271 1168252928 284740 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 285218 284740 136 292 0 284923 0
Current children cumulated CPU time (s) 1481.56
Current children cumulated vsize (KiB) 1140872

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6190
/proc/meminfo: memFree=736360/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=1180064 CPUtime=1541.54
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 294608 0 0 0 153574 580 0 0 25 0 1 0 186564271 1208385536 294536 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 295016 294536 136 292 0 294721 0
Current children cumulated CPU time (s) 1541.54
Current children cumulated vsize (KiB) 1180064

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6190
/proc/meminfo: memFree=700264/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=1216232 CPUtime=1601.5
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 303626 0 0 0 159553 597 0 0 25 0 1 0 186564271 1245421568 303554 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 304058 303554 136 292 0 303763 0
Current children cumulated CPU time (s) 1601.5
Current children cumulated vsize (KiB) 1216232

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6190
/proc/meminfo: memFree=663976/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=1252372 CPUtime=1661.48
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 312656 0 0 0 165535 613 0 0 25 0 1 0 186564271 1282428928 312584 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 313093 312584 136 292 0 312798 0
Current children cumulated CPU time (s) 1661.48
Current children cumulated vsize (KiB) 1252372

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6190
/proc/meminfo: memFree=617640/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=1299276 CPUtime=1721.45
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 324356 0 0 0 171512 633 0 0 25 0 1 0 186564271 1330458624 324284 1992294400 134512640 135709839 4294956240 18446744073709551615 134573969 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 324819 324284 136 292 0 324524 0
Current children cumulated CPU time (s) 1721.45
Current children cumulated vsize (KiB) 1299276

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6190
/proc/meminfo: memFree=574632/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=1341960 CPUtime=1781.41
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 334999 0 0 0 177490 651 0 0 25 0 1 0 186564271 1374167040 334927 1992294400 134512640 135709839 4294956240 18446744073709551615 134573938 0 0 4096 3 0 0 0 17 1 0 0
/proc/6189/statm: 335490 334927 136 292 0 335195 0
Current children cumulated CPU time (s) 1781.41
Current children cumulated vsize (KiB) 1341960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6190
/proc/meminfo: memFree=556840/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=1359204 CPUtime=1800.01
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4194304 339328 0 0 0 179342 659 0 0 25 0 1 0 186564271 1391824896 339256 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 339801 339256 136 292 0 339506 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 1359204

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

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

[startup+1801.01 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6190
/proc/meminfo: memFree=556840/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=0 CPUtime=1800.12
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4195332 339328 0 0 0 179342 670 0 0 25 0 1 0 186564271 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (KiB) 0

[startup+1801.1 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6190
/proc/meminfo: memFree=556840/2055920 swapFree=4181856/4192956
[pid=6189] ppid=6187 vsize=0 CPUtime=1800.21
/proc/6189/stat : 6189 (wbo) R 6187 6189 5401 0 -1 4195332 339328 0 0 0 179342 679 0 0 25 0 1 0 186564271 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/6189/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.21
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.1
CPU time (s): 1800.22
CPU user time (s): 1793.42
CPU system time (s): 6.79697
CPU usage (%): 99.9509
Max. virtual memory (cumulated for all children) (KiB): 1359204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.42
system time used= 6.79697
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 339328
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= 6144

runsolver used 1.61875 second user time and 4.94725 second system time

The end

Launcher Data 

Begin job on node44 at 2009-06-17 00:01:16
IDJOB=1875265
IDBENCH=48105
IDSOLVER=698
FILE ID=node44/1875265-1245189676
PBS_JOBID= 9368292
Free space on /tmp= 65924 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_100_10_4.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-1875265-1245189676/watcher-1875265-1245189676 -o /tmp/evaluation-result-1875265-1245189676/solver-1875265-1245189676 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875265-1245189676.opb

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

MD5SUM BENCH= 431de611ddaca60ef9395e6cd3a99cf2
RANDOM SEED=1293344607

node44.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		: 3000.263
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		: 3000.263
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:       1917776 kB
Buffers:         12572 kB
Cached:          59040 kB
SwapCached:       5024 kB
Active:          63324 kB
Inactive:        16240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1917776 kB
SwapTotal:     4192956 kB
SwapFree:      4181856 kB
Dirty:            2500 kB
Writeback:           0 kB
Mapped:          13812 kB
Slab:            44556 kB
Committed_AS:   175076 kB
PageTables:       1384 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-1875265-1245189676.opb

Free space on /tmp at the end= 65920 MiB
End job on node44 at 2009-06-17 00:31:19