Trace number 1875397

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) 1800.26 1806.68

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_100_25_5.opb
MD5SUM1a8c058c181490cb899ec7074b22bfb3
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-14
Best CPU time to get the best result obtained on this benchmark1798.3
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -16
Optimality of the best value was proved NO
Number of variables200
Total number of constraints301
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6124
Sum of products size (including duplicates)12248
Number of different products3062
Sum of products size6124

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-1875397-1245206736.opb.
0.00/0.00	c Instance file HOME/instance-1875397-1245206736.opb
0.00/0.00	c File size is 256864 bytes.
0.00/0.04	c Highest Coefficient sum: 200
0.00/0.04	c ============================[ Problem Statistics ]=============================
0.00/0.04	c |                                                                             |
0.00/0.04	c |  Parsing time:          0.04         s                                      |
0.00/0.04	c |  Number Variables:      3262                                                |
0.00/0.04	c |  Number Clauses:        3262                                                |
0.00/0.04	c |  Number Cardinality:    202                                                 |
0.00/0.04	c |  Number PB Constraints: 3062                                                |
0.00/0.04	c core #1
0.00/0.04	c Core size: 201	Core Weight: 1	Total Weight: -99
0.00/0.04	c Elapsed CPU time: 0.036994 s	Remaining CPU time: 1799.96 s
0.00/0.05	c ============================[ Search Statistics ]==============================
0.00/0.05	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.05	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.05	c ===============================================================================
0.00/0.05	c |         0 |    3362     6527    25396 |     5000        0    nan |  0.000 % |
0.00/0.07	c |       100 |    3362     6527    25396 |     5500      100     39 |  1.190 % |
0.00/0.08	c ===============================================================================
0.00/0.08	c core #2
0.00/0.08	c Core size: 278	Core Weight: 1	Total Weight: -98
0.00/0.08	c Elapsed CPU time: 0.074988 s	Remaining CPU time: 1799.93 s
0.00/0.09	c Learning 23 hard constraints
0.00/0.09	c ============================[ Search Statistics ]==============================
0.00/0.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.09	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.09	c ===============================================================================
0.00/0.09	c |         0 |    3456     6551    25653 |     5000        0    nan |  0.000 % |
0.00/0.12	c |       100 |    3456     6551    25653 |     5500      100     54 |  0.029 % |
0.12/0.14	c |       252 |    3455     6551    25653 |     6050      251     60 |  0.029 % |
0.12/0.18	c |       477 |    3455     6551    25653 |     6655      476     54 |  0.029 % |
0.19/0.26	c |       815 |    3427     6551    25653 |     7320      774     54 |  1.767 % |
0.29/0.39	c |      1321 |    3146     6551    25653 |     8052      879     69 |  8.971 % |
0.49/0.58	c |      2082 |    2936     6551    25653 |     8857     1480     69 | 23.582 % |
0.89/0.93	c |      3221 |    2242     6551    25653 |     9743     1832     85 | 39.352 % |
0.99/1.05	c ===============================================================================
0.99/1.08	c core #3
0.99/1.08	c Core size: 482	Core Weight: 1	Total Weight: -97
0.99/1.08	c Elapsed CPU time: 1.06684 s	Remaining CPU time: 1798.93 s
0.99/1.10	c Learning 26 hard constraints
0.99/1.10	c ============================[ Search Statistics ]==============================
0.99/1.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.99/1.10	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.99/1.10	c ===============================================================================
0.99/1.10	c |         0 |    3556     6578    27190 |     5000        0    nan |  0.000 % |
1.09/1.12	c |       100 |    3556     6578    27190 |     5500      100    114 |  0.000 % |
1.09/1.16	c |       251 |    3556     6578    27190 |     6050      251     75 |  0.000 % |
1.19/1.21	c |       476 |    3556     6578    27190 |     6655      476     84 |  0.000 % |
1.28/1.30	c |       813 |    3556     6578    27190 |     7320      813     70 |  0.000 % |
1.39/1.44	c |      1319 |    3556     6578    27190 |     8052     1319     69 |  0.000 % |
1.59/1.63	c |      2078 |    3556     6578    27190 |     8857     2078     71 |  0.000 % |
1.88/1.96	c |      3230 |    3556     6578    27190 |     9743     3230     70 |  0.000 % |
2.39/2.46	c |      4938 |    3556     6578    27190 |    10717     4938     72 |  0.002 % |
3.29/3.35	c |      7505 |    3556     6578    27190 |    11789     7505     72 |  0.004 % |
4.96/5.02	c |     11351 |    3556     6578    27190 |    12968    11351     73 |  0.010 % |
7.34/7.47	c |     17117 |    3556     6578    27190 |    14265    10372     66 |  0.000 % |
10.78/10.95	c |     25766 |    3555     6578    27190 |    15692    11079     62 |  0.028 % |
13.27/13.41	c ===============================================================================
13.73/13.95	c core #4
13.73/13.95	c Core size: 1448	Core Weight: 1	Total Weight: -96
13.73/13.95	c Elapsed CPU time: 13.6169 s	Remaining CPU time: 1786.38 s
13.83/14.01	c Learning 1212 hard constraints
13.83/14.01	c ============================[ Search Statistics ]==============================
13.83/14.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
13.83/14.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
13.83/14.01	c ===============================================================================
13.83/14.01	c |         0 |    3656     7791    45786 |     5000        0    nan |  0.000 % |
13.83/14.05	c |       100 |    3656     7791    45786 |     5500      100    148 |  0.000 % |
13.83/14.07	c |       252 |    3656     7791    45786 |     6050      252     71 |  0.000 % |
13.93/14.15	c |       478 |    3656     7791    45786 |     6655      478     80 |  0.000 % |
14.03/14.22	c |       815 |    3656     7791    45786 |     7320      815     78 |  0.000 % |
14.23/14.43	c |      1321 |    3656     7791    45786 |     8052     1321     80 |  0.000 % |
14.42/14.70	c |      2081 |    3656     7791    45786 |     8857     2081     83 |  0.000 % |
14.93/15.14	c |      3220 |    3656     7791    45786 |     9743     3220     81 |  0.000 % |
15.62/15.86	c |      4928 |    3656     7791    45786 |    10717     4928     79 |  0.000 % |
16.90/17.17	c |      7491 |    3656     7791    45786 |    11789     7491     82 |  0.000 % |
18.66/18.99	c |     11335 |    3656     7791    45786 |    12968    11335     79 |  0.000 % |
21.32/21.68	c |     17101 |    3656     7791    45786 |    14265    10371     69 |  0.000 % |
25.16/25.59	c |     25750 |    3656     7791    45786 |    15692    10622     84 |  0.000 % |
32.04/32.43	c |     38724 |    3656     7791    45786 |    17261    14785     72 |  0.001 % |
42.34/42.75	c |     58188 |    3656     7791    45786 |    18987    16048     71 |  0.000 % |
59.13/59.57	c |     87380 |    3656     7791    45786 |    20886    14834     83 |  0.000 % |
86.72/87.19	c |    131171 |    3656     7791    45786 |    22974    13239     85 |  0.000 % |
131.96/132.85	c |    196857 |    3656     7791    45786 |    25272    18377     94 |  0.000 % |
203.77/205.37	c |    295384 |    3656     7791    45786 |    27799    16906     89 |  0.000 % |
308.63/310.24	c |    443173 |    3587     7791    45786 |    30579    15107     89 |  1.888 % |
499.00/501.53	c |    664856 |    3587     7791    45786 |    33637    17796     91 |  1.887 % |
747.66/750.68	c |    997385 |    3289     7791    45786 |    37001    15124     91 | 14.470 % |
906.34/909.71	c ===============================================================================
927.69/931.33	c core #5
927.69/931.33	c Core size: 3634	Core Weight: 1	Total Weight: -95
927.69/931.33	c Elapsed CPU time: 922.788 s	Remaining CPU time: 877.212 s
929.09/932.73	c Learning 6656 hard constraints
929.09/932.73	c ============================[ Search Statistics ]==============================
929.09/932.73	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
929.09/932.73	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
929.09/932.73	c ===============================================================================
929.09/932.73	c |         0 |    3745    14448   635173 |     5000        0    nan |  0.000 % |
929.30/932.99	c |       100 |    3745    14448   635173 |     5500      100    163 |  0.000 % |
929.40/933.03	c |       251 |    3745    14448   635173 |     6050      251    108 |  0.000 % |
929.50/933.14	c |       477 |    3745    14448   635173 |     6655      477     97 |  0.000 % |
929.60/933.27	c |       816 |    3745    14448   635173 |     7320      816    104 |  0.000 % |
929.81/933.50	c |      1322 |    3745    14448   635173 |     8052     1322    109 |  0.000 % |
930.09/933.71	c |      2082 |    3745    14448   635173 |     8857     2082    107 |  0.000 % |
930.40/934.01	c |      3221 |    3745    14448   635173 |     9743     3221     98 |  0.000 % |
931.49/935.13	c |      4929 |    3745    14448   635173 |    10717     4929    100 |  0.000 % |
932.89/936.50	c |      7493 |    3745    14448   635173 |    11789     7493     97 |  0.000 % |
935.09/938.74	c |     11338 |    3745    14448   635173 |    12968    11338     95 |  0.000 % |
939.29/942.93	c |     17104 |    3745    14448   635173 |    14265     9938     87 |  0.000 % |
945.39/949.05	c |     25754 |    3745    14448   635173 |    15692    11010     82 |  0.000 % |
955.29/958.96	c |     38731 |    3745    14448   635173 |    17261    15882     90 |  0.000 % |
968.38/972.07	c |     58193 |    3745    14448   635173 |    18987    16306     75 |  0.000 % |
987.77/991.42	c |     87386 |    3745    14448   635173 |    20886    14979     82 |  0.000 % |
1018.16/1021.80	c |    131176 |    3745    14448   635173 |    22974    12366     87 |  0.000 % |
1066.54/1070.22	c |    196861 |    3745    14448   635173 |    25272    15661     81 |  0.000 % |
1137.28/1141.05	c |    295391 |    3745    14448   635173 |    27799    14816     87 |  0.000 % |
1255.34/1259.18	c |    443181 |    3745    14448   635173 |    30579    12925     89 |  0.001 % |
1441.54/1446.90	c |    664866 |    3670    14448   635173 |    33637    25091     87 |  2.003 % |
1710.88/1717.03	c |    997391 |    3075    14448   635173 |    37001    18216     99 | 18.799 % |

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-1875397-1245206736/watcher-1875397-1245206736 -o /tmp/evaluation-result-1875397-1245206736/solver-1875397-1245206736 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875397-1245206736.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: 2.10 1.92 1.62 3/72 8554
/proc/meminfo: memFree=1648168/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=4704 CPUtime=0.05
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 798 0 0 0 5 0 0 0 19 0 1 0 188267676 4816896 719 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 1176 719 135 292 0 881 0

[startup+0.13214 s]
/proc/loadavg: 2.10 1.92 1.62 3/72 8554
/proc/meminfo: memFree=1648168/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=5300 CPUtime=0.12
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 945 0 0 0 12 0 0 0 20 0 1 0 188267676 5427200 866 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 1325 866 136 292 0 1030 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5300

[startup+0.20182 s]
/proc/loadavg: 2.10 1.92 1.62 3/72 8554
/proc/meminfo: memFree=1648168/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=5300 CPUtime=0.19
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 949 0 0 0 19 0 0 0 20 0 1 0 188267676 5427200 870 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 1325 870 136 292 0 1030 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5300

[startup+0.30192 s]
/proc/loadavg: 2.10 1.92 1.62 3/72 8554
/proc/meminfo: memFree=1648168/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=5428 CPUtime=0.29
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 1002 0 0 0 29 0 0 0 21 0 1 0 188267676 5558272 923 1992294400 134512640 135709839 4294956240 18446744073709551615 134579306 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 1357 923 136 292 0 1062 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5428

[startup+0.702105 s]
/proc/loadavg: 2.10 1.92 1.62 3/72 8554
/proc/meminfo: memFree=1648168/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=6336 CPUtime=0.69
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 1233 0 0 0 68 1 0 0 25 0 1 0 188267676 6488064 1154 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 1584 1154 136 292 0 1289 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6336

[startup+1.50103 s]
/proc/loadavg: 2.01 1.91 1.62 3/73 8555
/proc/meminfo: memFree=1642336/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=8000 CPUtime=1.49
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 1647 0 0 0 147 2 0 0 25 0 1 0 188267676 8192000 1568 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 2000 1568 136 292 0 1705 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8000

[startup+3.10253 s]
/proc/loadavg: 2.01 1.91 1.62 2/73 8555
/proc/meminfo: memFree=1641568/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=10620 CPUtime=3.08
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 2311 0 0 0 304 4 0 0 25 0 1 0 188267676 10874880 2232 1992294400 134512640 135709839 4294956240 18446744073709551615 134601448 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 2655 2232 136 292 0 2360 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10620

[startup+6.30199 s]
/proc/loadavg: 2.01 1.91 1.62 2/73 8555
/proc/meminfo: memFree=1635296/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=16104 CPUtime=6.25
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 3670 0 0 0 617 8 0 0 25 0 1 0 188267676 16490496 3591 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 4026 3591 136 292 0 3731 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 16104

[startup+12.703 s]
/proc/loadavg: 2.00 1.91 1.62 4/73 8555
/proc/meminfo: memFree=1624376/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=26376 CPUtime=12.57
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 6244 0 0 0 1242 15 0 0 25 0 1 0 188267676 27009024 6165 1992294400 134512640 135709839 4294956240 18446744073709551615 134577698 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 6594 6165 136 292 0 6299 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 26376

[startup+25.501 s]
/proc/loadavg: 1.85 1.88 1.62 2/73 8555
/proc/meminfo: memFree=1620600/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=29508 CPUtime=25.16
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 7006 0 0 0 2489 27 0 0 25 0 1 0 188267676 30216192 6927 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/8554/statm: 7377 6927 136 292 0 7082 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 29508

[startup+51.1099 s]
/proc/loadavg: 1.76 1.86 1.62 2/73 8555
/proc/meminfo: memFree=1597624/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=52872 CPUtime=50.74
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 12851 0 0 0 5028 46 0 0 25 0 1 0 188267676 54140928 12772 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 13218 12772 136 292 0 12923 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 52872

[startup+102.301 s]
/proc/loadavg: 1.60 1.80 1.61 3/73 8555
/proc/meminfo: memFree=1554296/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=95528 CPUtime=101.84
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 23517 0 0 0 10101 83 0 0 25 0 1 0 188267676 97820672 23438 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/8554/statm: 23882 23438 136 292 0 23587 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 95528

[startup+162.302 s]
/proc/loadavg: 1.77 1.80 1.62 2/73 8555
/proc/meminfo: memFree=1510712/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=139576 CPUtime=161.19
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 34487 0 0 0 15996 123 0 0 25 0 1 0 188267676 142925824 34408 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 34894 34408 136 292 0 34599 0
Current children cumulated CPU time (s) 161.19
Current children cumulated vsize (KiB) 139576

[startup+222.309 s]
/proc/loadavg: 1.61 1.75 1.62 4/73 8555
/proc/meminfo: memFree=1464312/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=185724 CPUtime=220.77
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 46023 0 0 0 21919 158 0 0 25 0 1 0 188267676 190181376 45944 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 46431 45945 136 292 0 46136 0
Current children cumulated CPU time (s) 220.77
Current children cumulated vsize (KiB) 185724

[startup+282.302 s]
/proc/loadavg: 1.62 1.73 1.62 2/73 8555
/proc/meminfo: memFree=1419448/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=231060 CPUtime=280.73
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 57368 0 0 0 27880 193 0 0 25 0 1 0 188267676 236605440 57289 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 57765 57289 136 292 0 57470 0
Current children cumulated CPU time (s) 280.73
Current children cumulated vsize (KiB) 231060

[startup+342.301 s]
/proc/loadavg: 1.95 1.78 1.64 2/73 8555
/proc/meminfo: memFree=1382584/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=267404 CPUtime=340.71
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 66427 0 0 0 33852 219 0 0 25 0 1 0 188267676 273821696 66348 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 66851 66348 136 292 0 66556 0
Current children cumulated CPU time (s) 340.71
Current children cumulated vsize (KiB) 267404

[startup+402.301 s]
/proc/loadavg: 1.73 1.75 1.64 3/73 8557
/proc/meminfo: memFree=1343728/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=306348 CPUtime=400.48
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 76166 0 0 0 39801 247 0 0 25 0 1 0 188267676 313700352 76087 1992294400 134512640 135709839 4294956240 18446744073709551615 134572859 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 76587 76087 136 292 0 76292 0
Current children cumulated CPU time (s) 400.48
Current children cumulated vsize (KiB) 306348

[startup+462.302 s]
/proc/loadavg: 1.47 1.67 1.62 2/73 8557
/proc/meminfo: memFree=1309816/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=340196 CPUtime=460.02
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 84576 0 0 0 45731 271 0 0 25 0 1 0 188267676 348360704 84497 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 85049 84497 136 292 0 84754 0
Current children cumulated CPU time (s) 460.02
Current children cumulated vsize (KiB) 340196

[startup+522.303 s]
/proc/loadavg: 1.84 1.75 1.64 4/73 8557
/proc/meminfo: memFree=1271864/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=378412 CPUtime=519.78
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 94129 0 0 0 51676 302 0 0 25 0 1 0 188267676 387493888 94050 1992294400 134512640 135709839 4294956240 18446744073709551615 134572752 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 94603 94050 136 292 0 94308 0
Current children cumulated CPU time (s) 519.78
Current children cumulated vsize (KiB) 378412

[startup+582.302 s]
/proc/loadavg: 1.70 1.71 1.64 2/73 8557
/proc/meminfo: memFree=1234488/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=415320 CPUtime=579.76
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 103355 0 0 0 57650 326 0 0 25 0 1 0 188267676 425287680 103276 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 103830 103276 136 292 0 103535 0
Current children cumulated CPU time (s) 579.76
Current children cumulated vsize (KiB) 415320

[startup+642.301 s]
/proc/loadavg: 1.90 1.76 1.66 2/73 8557
/proc/meminfo: memFree=1188024/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=462064 CPUtime=639.73
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 115013 0 0 0 63617 356 0 0 25 0 1 0 188267676 473153536 114934 1992294400 134512640 135709839 4294956240 18446744073709551615 135190367 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 115516 114934 136 292 0 115221 0
Current children cumulated CPU time (s) 639.73
Current children cumulated vsize (KiB) 462064

[startup+702.302 s]

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

[startup+882.306 s]
/proc/loadavg: 1.72 1.77 1.68 4/73 8557
/proc/meminfo: memFree=1025336/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=623976 CPUtime=879.25
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 155501 0 0 0 87456 469 0 0 25 0 1 0 188267676 638951424 155422 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 155994 155422 136 292 0 155699 0
Current children cumulated CPU time (s) 879.25
Current children cumulated vsize (KiB) 623976

[startup+942.302 s]
/proc/loadavg: 1.97 1.83 1.70 3/73 8563
/proc/meminfo: memFree=974008/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=674656 CPUtime=938.69
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 168214 0 0 0 93369 500 0 0 25 0 1 0 188267676 690847744 168096 1992294400 134512640 135709839 4294956240 18446744073709551615 135162139 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 168664 168096 136 292 0 168369 0
Current children cumulated CPU time (s) 938.69
Current children cumulated vsize (KiB) 674656

[startup+1002.3 s]
/proc/loadavg: 2.03 1.88 1.73 2/73 8563
/proc/meminfo: memFree=973624/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=674656 CPUtime=998.67
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 168353 0 0 0 99345 522 0 0 25 0 1 0 188267676 690847744 168235 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 168664 168235 136 292 0 168369 0
Current children cumulated CPU time (s) 998.67
Current children cumulated vsize (KiB) 674656

[startup+1062.3 s]
/proc/loadavg: 1.84 1.85 1.72 3/73 8563
/proc/meminfo: memFree=948024/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=700684 CPUtime=1058.64
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 174844 0 0 0 105317 547 0 0 25 0 1 0 188267676 717500416 174726 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 175171 174726 136 292 0 174876 0
Current children cumulated CPU time (s) 1058.64
Current children cumulated vsize (KiB) 700684

[startup+1122.3 s]
/proc/loadavg: 1.74 1.83 1.72 4/73 8563
/proc/meminfo: memFree=913016/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=735456 CPUtime=1118.59
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 183521 0 0 0 111280 579 0 0 25 0 1 0 188267676 753106944 183403 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 183864 183403 136 292 0 183569 0
Current children cumulated CPU time (s) 1118.59
Current children cumulated vsize (KiB) 735456

[startup+1182.3 s]
/proc/loadavg: 1.63 1.78 1.71 3/73 8563
/proc/meminfo: memFree=875448/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=773524 CPUtime=1178.57
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 193037 0 0 0 117248 609 0 0 25 0 1 0 188267676 792088576 192919 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 193381 192919 136 292 0 193086 0
Current children cumulated CPU time (s) 1178.57
Current children cumulated vsize (KiB) 773524

[startup+1242.3 s]
/proc/loadavg: 1.62 1.75 1.70 4/73 8563
/proc/meminfo: memFree=840312/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=808052 CPUtime=1238.55
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 201650 0 0 0 123215 640 0 0 25 0 1 0 188267676 827445248 201532 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 202013 201532 136 292 0 201718 0
Current children cumulated CPU time (s) 1238.55
Current children cumulated vsize (KiB) 808052

[startup+1302.3 s]
/proc/loadavg: 1.68 1.73 1.70 4/73 8563
/proc/meminfo: memFree=808248/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=840224 CPUtime=1298.39
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 209699 0 0 0 129170 669 0 0 25 0 1 0 188267676 860389376 209581 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 210056 209581 136 292 0 209761 0
Current children cumulated CPU time (s) 1298.39
Current children cumulated vsize (KiB) 840224

[startup+1362.3 s]
/proc/loadavg: 1.66 1.70 1.69 2/73 8563
/proc/meminfo: memFree=779192/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=869356 CPUtime=1357.63
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 216974 0 0 0 135057 706 0 0 25 0 1 0 188267676 890220544 216856 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 217339 216856 136 292 0 217044 0
Current children cumulated CPU time (s) 1357.63
Current children cumulated vsize (KiB) 869356

[startup+1422.3 s]
/proc/loadavg: 1.82 1.74 1.70 3/73 8563
/proc/meminfo: memFree=746488/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=901740 CPUtime=1417.34
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 225068 0 0 0 141000 734 0 0 25 0 1 0 188267676 923381760 224950 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/8554/statm: 225435 224950 136 292 0 225140 0
Current children cumulated CPU time (s) 1417.34
Current children cumulated vsize (KiB) 901740

[startup+1482.3 s]
/proc/loadavg: 1.86 1.74 1.70 2/73 8563
/proc/meminfo: memFree=717816/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=930568 CPUtime=1476.85
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 232273 0 0 0 146919 766 0 0 25 0 1 0 188267676 952901632 232155 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 232642 232155 136 292 0 232347 0
Current children cumulated CPU time (s) 1476.85
Current children cumulated vsize (KiB) 930568

[startup+1542.31 s]
/proc/loadavg: 1.85 1.76 1.71 4/73 8563
/proc/meminfo: memFree=681528/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=966660 CPUtime=1536.72
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 241293 0 0 0 152874 798 0 0 25 0 1 0 188267676 989859840 241175 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 241665 241175 136 292 0 241370 0
Current children cumulated CPU time (s) 1536.72
Current children cumulated vsize (KiB) 966660

[startup+1602.3 s]
/proc/loadavg: 2.03 1.82 1.73 4/73 8563
/proc/meminfo: memFree=653176/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=995456 CPUtime=1596.28
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 248483 0 0 0 158801 827 0 0 25 0 1 0 188267676 1019346944 248365 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 248864 248365 136 292 0 248569 0
Current children cumulated CPU time (s) 1596.28
Current children cumulated vsize (KiB) 995456

[startup+1662.3 s]
/proc/loadavg: 1.57 1.73 1.71 2/73 8563
/proc/meminfo: memFree=618488/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=1029772 CPUtime=1656.21
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 257054 0 0 0 164768 853 0 0 25 0 1 0 188267676 1054486528 256936 1992294400 134512640 135709839 4294956240 18446744073709551615 134573944 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 257443 256936 136 292 0 257148 0
Current children cumulated CPU time (s) 1656.21
Current children cumulated vsize (KiB) 1029772

[startup+1722.3 s]
/proc/loadavg: 1.99 1.82 1.74 2/73 8563
/proc/meminfo: memFree=574200/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=1074300 CPUtime=1716.18
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 268165 0 0 0 170741 877 0 0 25 0 1 0 188267676 1100083200 268047 1992294400 134512640 135709839 4294956240 18446744073709551615 134518144 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 268575 268047 136 292 0 268280 0
Current children cumulated CPU time (s) 1716.18
Current children cumulated vsize (KiB) 1074300

[startup+1782.3 s]
/proc/loadavg: 1.72 1.77 1.72 3/73 8563
/proc/meminfo: memFree=530168/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=1117720 CPUtime=1775.98
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 279007 0 0 0 176693 905 0 0 25 0 1 0 188267676 1144545280 278889 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8554/statm: 279430 278889 136 292 0 279135 0
Current children cumulated CPU time (s) 1775.98
Current children cumulated vsize (KiB) 1117720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.5 s]
/proc/loadavg: 1.90 1.81 1.74 2/73 8563
/proc/meminfo: memFree=512504/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=1135196 CPUtime=1800.09
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4194304 283354 0 0 0 179092 917 0 0 25 0 1 0 188267676 1162440704 283236 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/8554/statm: 283799 283236 136 292 0 283504 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 1135196

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

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

[startup+1806.61 s]
/proc/loadavg: 1.90 1.81 1.74 2/73 8563
/proc/meminfo: memFree=512504/2055920 swapFree=4181748/4192956
[pid=8554] ppid=8552 vsize=0 CPUtime=1800.19
/proc/8554/stat : 8554 (wbo) R 8552 8554 8471 0 -1 4195332 283354 0 0 0 179092 927 0 0 25 0 1 0 188267676 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/8554/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): 1806.68
CPU time (s): 1800.26
CPU user time (s): 1790.92
CPU system time (s): 9.33558
CPU usage (%): 99.6449
Max. virtual memory (cumulated for all children) (KiB): 1135196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.92
system time used= 9.33558
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 283354
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= 21091

runsolver used 2.08668 second user time and 5.78912 second system time

The end

Launcher Data 

Begin job on node69 at 2009-06-17 04:45:36
IDJOB=1875397
IDBENCH=48237
IDSOLVER=698
FILE ID=node69/1875397-1245206736
PBS_JOBID= 9368376
Free space on /tmp= 66492 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_100_25_5.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875397-1245206736/watcher-1875397-1245206736 -o /tmp/evaluation-result-1875397-1245206736/solver-1875397-1245206736 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875397-1245206736.opb

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

MD5SUM BENCH= 1a8c058c181490cb899ec7074b22bfb3
RANDOM SEED=652547826

node69.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		: 3000.279
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		: 3000.279
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:       1649096 kB
Buffers:         56484 kB
Cached:         244968 kB
SwapCached:       6724 kB
Active:          38924 kB
Inactive:       289640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1649096 kB
SwapTotal:     4192956 kB
SwapFree:      4181748 kB
Dirty:            2456 kB
Writeback:           0 kB
Mapped:          32780 kB
Slab:            63272 kB
Committed_AS:   599396 kB
PageTables:       2140 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-1875397-1245206736.opb

Free space on /tmp at the end= 66492 MiB
End job on node69 at 2009-06-17 05:15:45