Trace number 1875278

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) 1800.3 1800.7

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_10_4.opb
MD5SUM7603a459a5769ea7e43f52c522eb87aa
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark76
Best CPU time to get the best result obtained on this benchmark1798.06
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 68
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
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 constraints500
Minimum length of a constraint11
Maximum length of a constraint22
Number of terms in the objective function 500
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)6326
Sum of products size (including duplicates)12652
Number of different products6326
Sum of products size12652

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-1875278-1245191539.opb.
0.00/0.00	c Instance file HOME/instance-1875278-1245191539.opb
0.00/0.00	c File size is 484569 bytes.
0.05/0.07	c Highest Coefficient sum: 23
0.05/0.07	c ============================[ Problem Statistics ]=============================
0.05/0.07	c |                                                                             |
0.05/0.07	c |  Parsing time:          0.07         s                                      |
0.05/0.07	c |  Number Variables:      6826                                                |
0.05/0.07	c |  Number Clauses:        7326                                                |
0.05/0.07	c |  Number Cardinality:    0                                                   |
0.05/0.07	c |  Number PB Constraints: 6326                                                |
0.05/0.07	c core #1
0.05/0.07	c Core size: 22	Core Weight: 1	Total Weight: 1
0.05/0.07	c Elapsed CPU time: 0.066989 s	Remaining CPU time: 1799.93 s
0.05/0.08	c core #2
0.05/0.08	c Core size: 22	Core Weight: 1	Total Weight: 2
0.05/0.08	c Elapsed CPU time: 0.080987 s	Remaining CPU time: 1799.92 s
0.09/0.10	c core #3
0.09/0.10	c Core size: 22	Core Weight: 1	Total Weight: 3
0.09/0.10	c Elapsed CPU time: 0.095985 s	Remaining CPU time: 1799.9 s
0.09/0.11	c core #4
0.09/0.11	c Core size: 22	Core Weight: 1	Total Weight: 4
0.09/0.11	c Elapsed CPU time: 0.111982 s	Remaining CPU time: 1799.89 s
0.09/0.13	c core #5
0.09/0.13	c Core size: 22	Core Weight: 1	Total Weight: 5
0.09/0.13	c Elapsed CPU time: 0.12798 s	Remaining CPU time: 1799.87 s
0.09/0.15	c core #6
0.09/0.15	c Core size: 22	Core Weight: 1	Total Weight: 6
0.09/0.15	c Elapsed CPU time: 0.143978 s	Remaining CPU time: 1799.86 s
0.09/0.16	c core #7
0.09/0.16	c Core size: 22	Core Weight: 1	Total Weight: 7
0.09/0.16	c Elapsed CPU time: 0.159975 s	Remaining CPU time: 1799.84 s
0.09/0.18	c core #8
0.09/0.18	c Core size: 22	Core Weight: 1	Total Weight: 8
0.09/0.18	c Elapsed CPU time: 0.178972 s	Remaining CPU time: 1799.82 s
0.19/0.20	c core #9
0.19/0.20	c Core size: 22	Core Weight: 1	Total Weight: 9
0.19/0.20	c Elapsed CPU time: 0.19597 s	Remaining CPU time: 1799.8 s
0.19/0.22	c core #10
0.19/0.22	c Core size: 22	Core Weight: 1	Total Weight: 10
0.19/0.22	c Elapsed CPU time: 0.214967 s	Remaining CPU time: 1799.79 s
0.19/0.24	c core #11
0.19/0.24	c Core size: 22	Core Weight: 1	Total Weight: 11
0.19/0.24	c Elapsed CPU time: 0.233964 s	Remaining CPU time: 1799.77 s
0.19/0.26	c core #12
0.19/0.26	c Core size: 24	Core Weight: 1	Total Weight: 12
0.19/0.26	c Elapsed CPU time: 0.254961 s	Remaining CPU time: 1799.75 s
0.19/0.28	c core #13
0.19/0.28	c Core size: 24	Core Weight: 1	Total Weight: 13
0.19/0.28	c Elapsed CPU time: 0.273958 s	Remaining CPU time: 1799.73 s
0.29/0.30	c core #14
0.29/0.30	c Core size: 26	Core Weight: 1	Total Weight: 14
0.29/0.30	c Elapsed CPU time: 0.294955 s	Remaining CPU time: 1799.71 s
0.29/0.32	c core #15
0.29/0.32	c Core size: 22	Core Weight: 1	Total Weight: 15
0.29/0.32	c Elapsed CPU time: 0.315951 s	Remaining CPU time: 1799.68 s
0.29/0.34	c core #16
0.29/0.34	c Core size: 26	Core Weight: 1	Total Weight: 16
0.29/0.34	c Elapsed CPU time: 0.337948 s	Remaining CPU time: 1799.66 s
0.29/0.37	c core #17
0.29/0.37	c Core size: 73	Core Weight: 1	Total Weight: 17
0.29/0.37	c Elapsed CPU time: 0.365944 s	Remaining CPU time: 1799.63 s
0.39/0.40	c core #18
0.39/0.40	c Core size: 81	Core Weight: 1	Total Weight: 18
0.39/0.40	c Elapsed CPU time: 0.394939 s	Remaining CPU time: 1799.61 s
0.39/0.43	c ============================[ Search Statistics ]==============================
0.39/0.43	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.43	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.39/0.43	c ===============================================================================
0.39/0.43	c |         0 |    3667    13670    36061 |     5000        0    nan |  0.000 % |
0.39/0.43	c ===============================================================================
0.39/0.43	c core #19
0.39/0.43	c Core size: 216	Core Weight: 1	Total Weight: 19
0.39/0.43	c Elapsed CPU time: 0.426935 s	Remaining CPU time: 1799.57 s
0.39/0.46	c ============================[ Search Statistics ]==============================
0.39/0.46	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.46	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.39/0.46	c ===============================================================================
0.39/0.46	c |         0 |    4522    13671    38420 |     5000        0    nan |  0.000 % |
0.39/0.49	c |       105 |    4522    13671    38420 |     5500      105     84 | 36.984 % |
0.49/0.55	c |       257 |    4521    13671    38420 |     6050      256    139 | 37.012 % |
0.49/0.56	c ===============================================================================
0.49/0.56	c core #20
0.49/0.56	c Core size: 979	Core Weight: 1	Total Weight: 20
0.49/0.56	c Elapsed CPU time: 0.553915 s	Remaining CPU time: 1799.45 s
0.49/0.59	c ============================[ Search Statistics ]==============================
0.49/0.59	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.59	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.49/0.59	c ===============================================================================
0.49/0.59	c |         0 |    6807    13672    44644 |     5000        0    nan |  0.000 % |
0.59/0.65	c |       107 |    6807    13672    44644 |     5500      107    288 |  9.469 % |
0.69/0.73	c |       260 |    6807    13672    44644 |     6050      260    268 |  9.469 % |
0.89/0.91	c |       485 |    6807    13672    44644 |     6655      485    217 |  9.469 % |
1.19/1.22	c |       823 |    6807    13672    44644 |     7320      823    181 |  9.469 % |
1.69/1.71	c |      1329 |    6807    13672    44644 |     8052     1329    160 |  9.469 % |
2.39/2.50	c |      2088 |    6807    13672    44644 |     8857     2088    152 |  9.469 % |
3.69/3.71	c |      3227 |    6807    13672    44644 |     9743     3227    142 |  9.469 % |
5.58/5.66	c |      4936 |    6807    13672    44644 |    10717     4936    137 |  9.469 % |
9.09/9.15	c |      7498 |    6807    13672    44644 |    11789     7498    146 |  9.469 % |
14.38/14.44	c |     11345 |    6807    13672    44644 |    12968    11345    156 |  9.469 % |
21.99/22.08	c |     17111 |    6807    13672    44644 |    14265    10022    164 |  9.469 % |
31.88/31.94	c |     25760 |    6807    13672    44644 |    15692    10890    142 |  9.469 % |
49.88/49.91	c |     38734 |    6807    13672    44644 |    17261    15450    154 |  9.469 % |
58.07/58.18	c ===============================================================================
58.77/58.89	c core #21
58.77/58.89	c Core size: 2707	Core Weight: 1	Total Weight: 21
58.77/58.89	c Elapsed CPU time: 58.5681 s	Remaining CPU time: 1741.43 s
58.88/58.97	c Learning 1 hard constraints
58.88/58.97	c ============================[ Search Statistics ]==============================
58.88/58.97	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
58.88/58.97	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
58.88/58.97	c ===============================================================================
58.88/58.97	c |         0 |    7992    13674    47616 |     5000        0    nan |  0.000 % |
58.98/59.03	c |       101 |    7992    13674    47616 |     5500      101    237 |  0.137 % |
58.98/59.09	c |       251 |    7992    13674    47616 |     6050      251    177 |  0.137 % |
59.28/59.38	c |       477 |    7992    13674    47616 |     6655      477    187 |  0.137 % |
59.67/59.72	c |       815 |    7992    13674    47616 |     7320      815    191 |  0.137 % |
60.18/60.23	c |      1325 |    7992    13674    47616 |     8052     1325    160 |  0.137 % |
60.78/60.86	c |      2088 |    7992    13674    47616 |     8857     2088    162 |  0.137 % |
61.87/61.94	c |      3229 |    7992    13674    47616 |     9743     3229    185 |  0.137 % |
63.68/63.74	c |      4939 |    7992    13674    47616 |    10717     4939    189 |  0.137 % |
66.57/66.64	c |      7501 |    7992    13674    47616 |    11789     7501    188 |  0.137 % |
71.67/71.79	c |     11352 |    7992    13674    47616 |    12968    11352    216 |  0.137 % |
79.97/80.02	c |     17119 |    7992    13674    47616 |    14265     9692    275 |  0.137 % |
91.18/91.30	c |     25769 |    7992    13674    47616 |    15692    10961    194 |  0.137 % |
109.16/109.27	c |     38747 |    7992    13674    47616 |    17261    15895    218 |  0.137 % |
142.66/142.76	c |     58213 |    7992    13674    47616 |    18987    17164    282 |  0.137 % |
196.24/196.35	c |     87405 |    7992    13674    47616 |    20886    17231    219 |  0.137 % |
278.53/278.67	c |    131197 |    7992    13674    47616 |    22974    18036    225 |  0.137 % |
423.80/423.97	c |    196881 |    7992    13674    47616 |    25272    23949    278 |  0.137 % |
647.66/647.88	c |    295407 |    7992    13674    47616 |    27799    14773    305 |  0.137 % |
1099.35/1099.69	c |    443197 |    7992    13674    47616 |    30579    21575    379 |  0.137 % |
1669.63/1670.05	c |    664882 |    7992    13674    47616 |    33637    24186    321 |  0.137 % |

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-1875278-1245191539/watcher-1875278-1245191539 -o /tmp/evaluation-result-1875278-1245191539/solver-1875278-1245191539 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875278-1245191539.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 3536
/proc/meminfo: memFree=1857432/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=3360 CPUtime=0
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 186753500 3440640 254 1992294400 134512640 135709839 4294956240 18446744073709551615 134570339 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 840 254 125 292 0 426 0

[startup+0.063712 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3536
/proc/meminfo: memFree=1857432/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=4656 CPUtime=0.05
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 679 0 0 0 5 0 0 0 18 0 1 0 186753500 4767744 663 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 1164 663 228 292 0 750 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4656

[startup+0.101712 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3536
/proc/meminfo: memFree=1857432/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=6296 CPUtime=0.09
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 1296 0 0 0 9 0 0 0 18 0 1 0 186753500 6447104 1081 1992294400 134512640 135709839 4294956240 18446744073709551615 134518321 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 1574 1081 134 292 0 1279 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6296

[startup+0.301725 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3536
/proc/meminfo: memFree=1857432/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=7976 CPUtime=0.29
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 1907 0 0 0 29 0 0 0 19 0 1 0 186753500 8167424 1517 1992294400 134512640 135709839 4294956240 18446744073709551615 134605088 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 1994 1517 134 292 0 1699 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7976

[startup+0.70175 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3536
/proc/meminfo: memFree=1857432/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=10992 CPUtime=0.69
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 2674 0 0 0 68 1 0 0 22 0 1 0 186753500 11255808 2284 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 2748 2284 136 292 0 2453 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10992

[startup+1.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3537
/proc/meminfo: memFree=1848720/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=11124 CPUtime=1.49
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 2709 0 0 0 148 1 0 0 25 0 1 0 186753500 11390976 2319 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 2781 2319 136 292 0 2486 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11124

[startup+3.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3537
/proc/meminfo: memFree=1847824/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=12576 CPUtime=3.09
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 3079 0 0 0 307 2 0 0 25 0 1 0 186753500 12877824 2689 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 3144 2689 136 292 0 2849 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12576

[startup+6.3011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3537
/proc/meminfo: memFree=1845264/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=14952 CPUtime=6.29
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 3674 0 0 0 625 4 0 0 25 0 1 0 186753500 15310848 3284 1992294400 134512640 135709839 4294956240 18446744073709551615 134518608 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 3738 3284 136 292 0 3443 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14952

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3537
/proc/meminfo: memFree=1839768/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=20368 CPUtime=12.69
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 5018 0 0 0 1262 7 0 0 25 0 1 0 186753500 20856832 4628 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 5092 4628 136 292 0 4797 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20368

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3537
/proc/meminfo: memFree=1827864/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=31864 CPUtime=25.49
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 7915 0 0 0 2534 15 0 0 25 0 1 0 186753500 32628736 7525 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 7966 7525 136 292 0 7671 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31864

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3537
/proc/meminfo: memFree=1806872/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=53000 CPUtime=51.08
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 13200 0 0 0 5081 27 0 0 25 0 1 0 186753500 54272000 12810 1992294400 134512640 135709839 4294956240 18446744073709551615 134518592 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 13250 12810 136 292 0 12955 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 53000

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3537
/proc/meminfo: memFree=1775320/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=84168 CPUtime=102.27
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 20977 0 0 0 10174 53 0 0 25 0 1 0 186753500 86188032 20587 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 21042 20587 136 292 0 20747 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 84168

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3537
/proc/meminfo: memFree=1720920/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=138796 CPUtime=162.26
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 34643 0 0 0 16147 79 0 0 25 0 1 0 186753500 142127104 34253 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 34699 34253 136 292 0 34404 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 138796

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3537
/proc/meminfo: memFree=1675096/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=184312 CPUtime=222.24
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 46010 0 0 0 22122 102 0 0 25 0 1 0 186753500 188735488 45620 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 46078 45620 136 292 0 45783 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 184312

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3537
/proc/meminfo: memFree=1630424/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=229548 CPUtime=282.23
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 57301 0 0 0 28101 122 0 0 25 0 1 0 186753500 235057152 56911 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 57387 56911 136 292 0 57092 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 229548

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3537
/proc/meminfo: memFree=1586136/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=273248 CPUtime=342.22
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 68195 0 0 0 34081 141 0 0 25 0 1 0 186753500 279805952 67805 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 68312 67805 136 292 0 68017 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 273248

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3537
/proc/meminfo: memFree=1542360/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=317412 CPUtime=402.2
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 79226 0 0 0 40059 161 0 0 25 0 1 0 186753500 325029888 78836 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 79353 78836 136 292 0 79058 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 317412

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3537
/proc/meminfo: memFree=1498520/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=361024 CPUtime=462.19
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 90107 0 0 0 46037 182 0 0 25 0 1 0 186753500 369688576 89717 1992294400 134512640 135709839 4294956240 18446744073709551615 134573919 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 90256 89717 136 292 0 89961 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 361024

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3537
/proc/meminfo: memFree=1453912/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=405880 CPUtime=522.18
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 101305 0 0 0 52010 208 0 0 25 0 1 0 186753500 415621120 100915 1992294400 134512640 135709839 4294956240 18446744073709551615 134587978 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 101470 100915 136 292 0 101175 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 405880

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3537
/proc/meminfo: memFree=1408920/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=450660 CPUtime=582.16
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 112481 0 0 0 57988 228 0 0 25 0 1 0 186753500 461475840 112091 1992294400 134512640 135709839 4294956240 18446744073709551615 134577675 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 112665 112091 136 292 0 112370 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 450660

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3537
/proc/meminfo: memFree=1367256/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=491740 CPUtime=642.15
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 122740 0 0 0 63968 247 0 0 25 0 1 0 186753500 503541760 122350 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 122935 122350 136 292 0 122640 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 491740

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 3537
/proc/meminfo: memFree=1192920/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=666104 CPUtime=882.1
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 166263 0 0 0 87887 323 0 0 25 0 1 0 186753500 682090496 165873 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 166526 165873 136 292 0 166231 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 666104

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 3537
/proc/meminfo: memFree=1150616/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=708452 CPUtime=942.09
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 176860 0 0 0 93871 338 0 0 25 0 1 0 186753500 725454848 176470 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 177113 176470 136 292 0 176818 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 708452

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 3537
/proc/meminfo: memFree=1108824/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=750112 CPUtime=1002.07
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 187267 0 0 0 99855 352 0 0 25 0 1 0 186753500 768114688 186877 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 187528 186877 136 292 0 187233 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 750112

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3537
/proc/meminfo: memFree=1065688/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=793504 CPUtime=1062.06
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 198115 0 0 0 105836 370 0 0 25 0 1 0 186753500 812548096 197725 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 198376 197725 136 292 0 198081 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 793504

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3539
/proc/meminfo: memFree=1026520/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=832276 CPUtime=1122.04
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 207777 0 0 0 111816 388 0 0 25 0 1 0 186753500 852250624 207387 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 208069 207387 136 292 0 207774 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 832276

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3539
/proc/meminfo: memFree=987032/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=872088 CPUtime=1182.03
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 217733 0 0 0 117798 405 0 0 25 0 1 0 186753500 893018112 217343 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 218022 217343 136 292 0 217727 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 872088

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3539
/proc/meminfo: memFree=946200/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=912616 CPUtime=1242.02
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 227857 0 0 0 123781 421 0 0 25 0 1 0 186753500 934518784 227467 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 228154 227467 136 292 0 227859 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 912616

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3539
/proc/meminfo: memFree=903320/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=955052 CPUtime=1302.01
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 238455 0 0 0 129762 439 0 0 25 0 1 0 186753500 977973248 238065 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 238763 238065 136 292 0 238468 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 955052

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3539
/proc/meminfo: memFree=862104/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=996668 CPUtime=1361.99
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 248859 0 0 0 135739 460 0 0 25 0 1 0 186753500 1020588032 248469 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 249167 248469 136 292 0 248872 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 996668

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3539
/proc/meminfo: memFree=812824/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=1045452 CPUtime=1421.98
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 261036 0 0 0 141718 480 0 0 25 0 1 0 186753500 1070542848 260646 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 261363 260646 136 292 0 261068 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 1045452

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3539
/proc/meminfo: memFree=776088/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=1082560 CPUtime=1481.96
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 270303 0 0 0 147698 498 0 0 25 0 1 0 186753500 1108541440 269913 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 270640 269913 136 292 0 270345 0
Current children cumulated CPU time (s) 1481.96
Current children cumulated vsize (KiB) 1082560

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3539
/proc/meminfo: memFree=735192/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=1123020 CPUtime=1541.95
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 280426 0 0 0 153682 513 0 0 25 0 1 0 186753500 1149972480 280036 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 280755 280036 136 292 0 280460 0
Current children cumulated CPU time (s) 1541.95
Current children cumulated vsize (KiB) 1123020

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3539
/proc/meminfo: memFree=692312/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=1166020 CPUtime=1601.95
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 291188 0 0 0 159665 530 0 0 25 0 1 0 186753500 1194004480 290798 1992294400 134512640 135709839 4294956240 18446744073709551615 134568552 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 291505 290798 136 292 0 291210 0
Current children cumulated CPU time (s) 1601.95
Current children cumulated vsize (KiB) 1166020

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3539
/proc/meminfo: memFree=643480/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=1214576 CPUtime=1661.93
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 303321 0 0 0 165642 551 0 0 25 0 1 0 186753500 1243725824 302931 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 303644 302931 136 292 0 303349 0
Current children cumulated CPU time (s) 1661.93
Current children cumulated vsize (KiB) 1214576

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 3545
/proc/meminfo: memFree=603432/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=1253960 CPUtime=1721.91
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 313152 0 0 0 171623 568 0 0 25 0 1 0 186753500 1284055040 312762 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 313490 312762 136 292 0 313195 0
Current children cumulated CPU time (s) 1721.91
Current children cumulated vsize (KiB) 1253960

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3545
/proc/meminfo: memFree=568536/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=1289504 CPUtime=1781.89
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 322040 0 0 0 177608 581 0 0 25 0 1 0 186753500 1320452096 321650 1992294400 134512640 135709839 4294956240 18446744073709551615 134573958 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 322376 321650 136 292 0 322081 0
Current children cumulated CPU time (s) 1781.89
Current children cumulated vsize (KiB) 1289504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3545
/proc/meminfo: memFree=556120/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=1301520 CPUtime=1800.09
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4194304 325042 0 0 0 179421 588 0 0 25 0 1 0 186753500 1332756480 324652 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 325380 324652 136 292 0 325085 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 1301520

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: 1.00 1.00 1.00 2/66 3546
/proc/meminfo: memFree=1200144/2055920 swapFree=4191900/4192956
[pid=3536] ppid=3534 vsize=0 CPUtime=1800.19
/proc/3536/stat : 3536 (wbo) R 3534 3536 3413 0 -1 4195332 325042 0 0 0 179421 598 0 0 25 0 1 0 186753500 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/3536/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.19
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.7
CPU time (s): 1800.3
CPU user time (s): 1794.22
CPU system time (s): 6.08408
CPU usage (%): 99.9778
Max. virtual memory (cumulated for all children) (KiB): 1301520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.22
system time used= 6.08408
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 325042
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= 2720

runsolver used 1.16582 second user time and 3.89641 second system time

The end

Launcher Data 

Begin job on node29 at 2009-06-17 00:32:19
IDJOB=1875278
IDBENCH=48118
IDSOLVER=698
FILE ID=node29/1875278-1245191539
PBS_JOBID= 9368311
Free space on /tmp= 66244 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_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-1875278-1245191539/watcher-1875278-1245191539 -o /tmp/evaluation-result-1875278-1245191539/solver-1875278-1245191539 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875278-1245191539.opb

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

MD5SUM BENCH= 7603a459a5769ea7e43f52c522eb87aa
RANDOM SEED=2076445594

node29.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		: 3000.237
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		: 3000.237
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:       1858360 kB
Buffers:         49228 kB
Cached:          83716 kB
SwapCached:        268 kB
Active:          22672 kB
Inactive:       123068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1858360 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2472 kB
Writeback:           0 kB
Mapped:          21308 kB
Slab:            37692 kB
Committed_AS:   185804 kB
PageTables:       1472 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-1875278-1245191539.opb

Free space on /tmp at the end= 66240 MiB
End job on node29 at 2009-06-17 01:02:22