Trace number 1875288

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) 1800.29 1800.84

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_200_25_1.opb
MD5SUM88e7a647c6e46a38e952354158b1fb76
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark11
Best CPU time to get the best result obtained on this benchmark1796.18
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 12
Optimality of the best value was proved NO
Number of variables200
Total number of constraints200
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 constraints200
Minimum length of a constraint26
Maximum length of a constraint44
Number of terms in the objective function 200
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6204
Sum of products size (including duplicates)12408
Number of different products6204
Sum of products size12408

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-1875288-1245192649.opb.
0.00/0.00	c Instance file HOME/instance-1875288-1245192649.opb
0.00/0.00	c File size is 458821 bytes.
0.03/0.06	c Highest Coefficient sum: 45
0.03/0.06	c ============================[ Problem Statistics ]=============================
0.03/0.06	c |                                                                             |
0.03/0.06	c |  Parsing time:          0.06         s                                      |
0.03/0.06	c |  Number Variables:      6404                                                |
0.03/0.06	c |  Number Clauses:        6604                                                |
0.03/0.06	c |  Number Cardinality:    0                                                   |
0.03/0.06	c |  Number PB Constraints: 6204                                                |
0.03/0.06	c core #1
0.03/0.06	c Core size: 52	Core Weight: 1	Total Weight: 1
0.03/0.06	c Elapsed CPU time: 0.058991 s	Remaining CPU time: 1799.94 s
0.03/0.07	c core #2
0.03/0.07	c Core size: 68	Core Weight: 1	Total Weight: 2
0.03/0.07	c Elapsed CPU time: 0.074988 s	Remaining CPU time: 1799.93 s
0.03/0.10	c ============================[ Search Statistics ]==============================
0.03/0.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.03/0.10	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.03/0.10	c ===============================================================================
0.03/0.10	c |         0 |    2020    12810    30896 |     5000        0    nan |  0.000 % |
0.09/0.10	c ===============================================================================
0.09/0.10	c core #3
0.09/0.10	c Core size: 136	Core Weight: 1	Total Weight: 3
0.09/0.10	c Elapsed CPU time: 0.097985 s	Remaining CPU time: 1799.9 s
0.09/0.12	c ============================[ Search Statistics ]==============================
0.09/0.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.12	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.09/0.12	c ===============================================================================
0.09/0.12	c |         0 |    3713    12811    35806 |     5000        0    nan |  0.000 % |
0.09/0.17	c |       100 |    3713    12811    35806 |     5500      100    110 | 43.131 % |
0.19/0.22	c ===============================================================================
0.19/0.23	c core #4
0.19/0.23	c Core size: 668	Core Weight: 1	Total Weight: 4
0.19/0.23	c Elapsed CPU time: 0.221966 s	Remaining CPU time: 1799.78 s
0.19/0.25	c ============================[ Search Statistics ]==============================
0.19/0.25	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.25	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.19/0.25	c ===============================================================================
0.19/0.25	c |         0 |    6486    12812    43781 |     5000        0    nan |  0.000 % |
0.19/0.29	c |       100 |    6486    12812    43781 |     5500      100    125 |  3.353 % |
0.39/0.41	c |       251 |    6486    12812    43781 |     6050      251    163 |  3.353 % |
0.49/0.59	c |       483 |    6486    12812    43781 |     6655      483    224 |  3.353 % |
0.79/0.89	c |       821 |    6486    12812    43781 |     7320      821    243 |  3.353 % |
1.28/1.37	c |      1329 |    6486    12812    43781 |     8052     1329    274 |  3.353 % |
2.09/2.12	c |      2091 |    6486    12812    43781 |     8857     2091    290 |  3.353 % |
3.49/3.54	c |      3230 |    6486    12812    43781 |     9743     3230    331 |  3.353 % |
5.79/5.86	c |      4940 |    6486    12812    43781 |    10717     4940    322 |  3.353 % |
10.39/10.45	c |      7503 |    6486    12812    43781 |    11789     7503    388 |  3.353 % |
18.79/18.81	c |     11348 |    6486    12812    43781 |    12968    11348    428 |  3.353 % |
29.28/29.32	c ===============================================================================
29.59/29.70	c core #5
29.59/29.70	c Core size: 5162	Core Weight: 1	Total Weight: 5
29.59/29.70	c Elapsed CPU time: 29.5285 s	Remaining CPU time: 1770.47 s
29.69/29.74	c ============================[ Search Statistics ]==============================
29.69/29.74	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
29.69/29.74	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
29.69/29.74	c ===============================================================================
29.69/29.74	c |         0 |    6911    12813    44842 |     5000        0    nan |  0.000 % |
29.69/29.79	c |       103 |    6911    12813    44842 |     5500      103    151 |  0.000 % |
29.78/29.89	c |       254 |    6911    12813    44842 |     6050      254    143 |  0.000 % |
29.98/30.01	c |       481 |    6911    12813    44842 |     6655      481    164 |  0.000 % |
30.18/30.20	c |       820 |    6911    12813    44842 |     7320      820    172 |  0.000 % |
30.48/30.51	c |      1327 |    6911    12813    44842 |     8052     1327    190 |  0.000 % |
31.08/31.19	c |      2086 |    6911    12813    44842 |     8857     2086    206 |  0.000 % |
32.28/32.36	c |      3227 |    6911    12813    44842 |     9743     3227    238 |  0.000 % |
33.58/33.66	c |      4936 |    6911    12813    44842 |    10717     4936    234 |  0.000 % |
35.68/35.73	c |      7498 |    6911    12813    44842 |    11789     7498    231 |  0.000 % |
40.28/40.37	c |     11344 |    6911    12813    44842 |    12968    11344    294 |  0.000 % |
48.28/48.36	c |     17112 |    6911    12813    44842 |    14265     9742    378 |  0.000 % |
60.18/60.21	c |     25761 |    6911    12813    44842 |    15692    10167    286 |  0.000 % |
80.77/80.84	c |     38743 |    6911    12813    44842 |    17261    14501    292 |  0.000 % |
122.15/122.24	c |     58206 |    6911    12813    44842 |    18987    15065    572 |  0.000 % |
181.14/181.29	c |     87402 |    6911    12813    44842 |    20886    13093    362 |  0.000 % |
272.21/272.36	c |    131191 |    6911    12813    44842 |    22974    12044    560 |  0.000 % |
404.16/404.36	c |    196876 |    6911    12813    44842 |    25272    16485    271 |  0.000 % |
625.30/625.54	c |    295402 |    6911    12813    44842 |    27799    17613    372 |  0.000 % |
989.69/990.06	c |    443194 |    6911    12813    44842 |    30579    22075    324 |  0.000 % |
1587.01/1587.54	c |    664878 |    6911    12813    44842 |    33637    23617    306 |  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-1875288-1245192649/watcher-1875288-1245192649 -o /tmp/evaluation-result-1875288-1245192649/solver-1875288-1245192649 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875288-1245192649.opb 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.95 3/65 28769
/proc/meminfo: memFree=1829856/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=3324 CPUtime=0
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 270 0 0 0 0 0 0 0 20 0 1 0 98686748 3403776 254 1992294400 134512640 135709839 4294956240 18446744073709551615 134570460 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 831 254 125 292 0 423 0

[startup+0.0368749 s]
/proc/loadavg: 0.92 0.98 0.95 3/65 28769
/proc/meminfo: memFree=1829856/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=4220 CPUtime=0.03
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 548 0 0 0 3 0 0 0 20 0 1 0 98686748 4321280 532 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 1055 532 186 292 0 647 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4220

[startup+0.10188 s]
/proc/loadavg: 0.92 0.98 0.95 3/65 28769
/proc/meminfo: memFree=1829856/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=6268 CPUtime=0.09
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 1396 0 0 0 9 0 0 0 18 0 1 0 98686748 6418432 1115 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 1567 1115 134 292 0 1272 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6268

[startup+0.301906 s]
/proc/loadavg: 0.92 0.98 0.95 3/65 28769
/proc/meminfo: memFree=1829856/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=7932 CPUtime=0.29
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 1791 0 0 0 29 0 0 0 19 0 1 0 98686748 8122368 1510 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 1983 1510 136 292 0 1688 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7932

[startup+0.701956 s]
/proc/loadavg: 0.92 0.98 0.95 3/65 28769
/proc/meminfo: memFree=1829856/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=7932 CPUtime=0.69
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 1804 0 0 0 69 0 0 0 23 0 1 0 98686748 8122368 1523 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 1983 1523 136 292 0 1688 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7932

[startup+1.50106 s]
/proc/loadavg: 0.93 0.98 0.95 2/66 28770
/proc/meminfo: memFree=1824024/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=9120 CPUtime=1.49
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 2081 0 0 0 148 1 0 0 25 0 1 0 98686748 9338880 1800 1992294400 134512640 135709839 4294956240 18446744073709551615 134573697 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 2280 1800 136 292 0 1985 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9120

[startup+3.10126 s]
/proc/loadavg: 0.93 0.98 0.95 2/66 28770
/proc/meminfo: memFree=1822104/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=11760 CPUtime=3.09
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 2745 0 0 0 307 2 0 0 25 0 1 0 98686748 12042240 2464 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 2940 2464 136 292 0 2645 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11760

[startup+6.30166 s]
/proc/loadavg: 0.93 0.98 0.95 2/66 28770
/proc/meminfo: memFree=1816984/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=16116 CPUtime=6.29
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 3857 0 0 0 625 4 0 0 25 0 1 0 98686748 16502784 3576 1992294400 134512640 135709839 4294956240 18446744073709551615 134573938 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 4029 3576 136 292 0 3734 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16116

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.95 2/66 28770
/proc/meminfo: memFree=1807072/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=25760 CPUtime=12.69
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 6261 0 0 0 1261 8 0 0 25 0 1 0 98686748 26378240 5980 1992294400 134512640 135709839 4294956240 18446744073709551615 134518380 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 6440 5980 136 292 0 6145 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25760

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.95 2/66 28770
/proc/meminfo: memFree=1791968/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=40316 CPUtime=25.48
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 9888 0 0 0 2534 14 0 0 25 0 1 0 98686748 41283584 9607 1992294400 134512640 135709839 4294956240 18446744073709551615 134517505 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 10079 9607 136 292 0 9784 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40316

[startup+51.1013 s]
/proc/loadavg: 0.97 0.98 0.95 2/66 28770
/proc/meminfo: memFree=1767584/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=64864 CPUtime=51.07
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 16056 0 0 0 5079 28 0 0 25 0 1 0 98686748 66420736 15775 1992294400 134512640 135709839 4294956240 18446744073709551615 134572856 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 16216 15775 136 292 0 15921 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 64864

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.95 2/66 28770
/proc/meminfo: memFree=1706464/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=125356 CPUtime=102.26
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 31151 0 0 0 10176 50 0 0 25 0 1 0 98686748 128364544 30870 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 31339 30870 136 292 0 31044 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 125356

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 28770
/proc/meminfo: memFree=1633184/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=199056 CPUtime=162.24
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 49567 0 0 0 16150 74 0 0 25 0 1 0 98686748 203833344 49286 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 49764 49286 136 292 0 49469 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 199056

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 28770
/proc/meminfo: memFree=1555424/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=276560 CPUtime=222.22
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 68930 0 0 0 22123 99 0 0 25 0 1 0 98686748 283197440 68649 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 69140 68649 136 292 0 68845 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 276560

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 28770
/proc/meminfo: memFree=1479136/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=353004 CPUtime=282.2
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 88055 0 0 0 28097 123 0 0 25 0 1 0 98686748 361476096 87774 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 88251 87774 136 292 0 87956 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 353004

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 28770
/proc/meminfo: memFree=1427744/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=403532 CPUtime=342.19
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 100679 0 0 0 34075 144 0 0 25 0 1 0 98686748 413216768 100398 1992294400 134512640 135709839 4294956240 18446744073709551615 134518442 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 100883 100398 136 292 0 100588 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 403532

[startup+402.301 s]
/proc/loadavg: 1.05 1.00 0.96 2/66 28770
/proc/meminfo: memFree=1378592/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=453124 CPUtime=402.17
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 113048 0 0 0 40054 163 0 0 25 0 1 0 98686748 463998976 112767 1992294400 134512640 135709839 4294956240 18446744073709551615 134574300 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 113281 112767 136 292 0 112986 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 453124

[startup+462.302 s]
/proc/loadavg: 1.02 1.00 0.96 2/66 28770
/proc/meminfo: memFree=1320416/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=510948 CPUtime=462.15
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 127501 0 0 0 46030 185 0 0 25 0 1 0 98686748 523210752 127220 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 127737 127220 136 292 0 127442 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 510948

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28770
/proc/meminfo: memFree=1267744/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=563772 CPUtime=522.13
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 140707 0 0 0 52006 207 0 0 25 0 1 0 98686748 577302528 140426 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 140943 140426 136 292 0 140648 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 563772

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28770
/proc/meminfo: memFree=1220256/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=610812 CPUtime=582.12
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 152466 0 0 0 57983 229 0 0 25 0 1 0 98686748 625471488 152185 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 152703 152185 136 292 0 152408 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 610812

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28776
/proc/meminfo: memFree=1165344/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=665192 CPUtime=642.09
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 166028 0 0 0 63960 249 0 0 25 0 1 0 98686748 681156608 165747 1992294400 134512640 135709839 4294956240 18446744073709551615 134572712 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 166298 165747 136 292 0 166003 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 665192

[startup+702.302 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28776
/proc/meminfo: memFree=970720/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=859688 CPUtime=882.02
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 214618 0 0 0 87875 327 0 0 25 0 1 0 98686748 880320512 214337 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 214922 214337 136 292 0 214627 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 859688

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28776
/proc/meminfo: memFree=931296/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=899652 CPUtime=942.01
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 224523 0 0 0 93859 342 0 0 25 0 1 0 98686748 921243648 224242 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 224913 224242 136 292 0 224618 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 899652

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28776
/proc/meminfo: memFree=882400/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=948360 CPUtime=1001.99
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 236713 0 0 0 99837 362 0 0 25 0 1 0 98686748 971120640 236432 1992294400 134512640 135709839 4294956240 18446744073709551615 134517520 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 237090 236432 136 292 0 236795 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 948360

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28776
/proc/meminfo: memFree=825056/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=1006048 CPUtime=1061.97
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 251109 0 0 0 105815 382 0 0 25 0 1 0 98686748 1030193152 250828 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 251512 250828 136 292 0 251217 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 1006048

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28776
/proc/meminfo: memFree=759392/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=1071084 CPUtime=1121.95
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 267357 0 0 0 111792 403 0 0 25 0 1 0 98686748 1096790016 267076 1992294400 134512640 135709839 4294956240 18446744073709551615 134517510 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 267771 267076 136 292 0 267476 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 1071084

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28776
/proc/meminfo: memFree=693408/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=1136992 CPUtime=1181.93
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 283866 0 0 0 117771 422 0 0 25 0 1 0 98686748 1164279808 283585 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 284248 283585 136 292 0 283953 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 1136992

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28776
/proc/meminfo: memFree=652576/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=1177628 CPUtime=1241.92
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 293983 0 0 0 123751 441 0 0 25 0 1 0 98686748 1205891072 293702 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 294407 293702 136 292 0 294112 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 1177628

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28776
/proc/meminfo: memFree=610400/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=1219292 CPUtime=1301.9
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 304405 0 0 0 129730 460 0 0 25 0 1 0 98686748 1248555008 304124 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 304823 304124 136 292 0 304528 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 1219292

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28776
/proc/meminfo: memFree=569632/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=1260480 CPUtime=1361.88
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 314677 0 0 0 135709 479 0 0 25 0 1 0 98686748 1290731520 314396 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 315120 314396 136 292 0 314825 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 1260480

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28776
/proc/meminfo: memFree=530976/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=1298736 CPUtime=1421.86
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 324232 0 0 0 141691 495 0 0 25 0 1 0 98686748 1329905664 323951 1992294400 134512640 135709839 4294956240 18446744073709551615 134572733 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 324684 323951 136 292 0 324389 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 1298736

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28776
/proc/meminfo: memFree=482592/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=1347596 CPUtime=1481.84
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 336437 0 0 0 147668 516 0 0 25 0 1 0 98686748 1379938304 336156 1992294400 134512640 135709839 4294956240 18446744073709551615 134577675 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 336899 336156 136 292 0 336604 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 1347596

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28776
/proc/meminfo: memFree=439328/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=1390184 CPUtime=1541.83
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 347085 0 0 0 153649 534 0 0 25 0 1 0 98686748 1423548416 346804 1992294400 134512640 135709839 4294956240 18446744073709551615 134572568 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 347546 346804 136 292 0 347251 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 1390184

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28776
/proc/meminfo: memFree=394208/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=1435764 CPUtime=1601.81
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 358468 0 0 0 159626 555 0 0 25 0 1 0 98686748 1470222336 358187 1992294400 134512640 135709839 4294956240 18446744073709551615 134573958 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 358941 358187 136 292 0 358646 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 1435764

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28776
/proc/meminfo: memFree=340448/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=1489408 CPUtime=1661.79
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 371868 0 0 0 165603 576 0 0 25 0 1 0 98686748 1525153792 371587 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 372352 371587 136 292 0 372057 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 1489408

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28776
/proc/meminfo: memFree=279328/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=1550924 CPUtime=1721.76
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 387257 0 0 0 171579 597 0 0 25 0 1 0 98686748 1588146176 386976 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 387731 386976 136 292 0 387436 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 1550924

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28776
/proc/meminfo: memFree=214880/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=1614716 CPUtime=1781.75
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 403205 0 0 0 177553 622 0 0 25 0 1 0 98686748 1653469184 402924 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 403679 402924 136 292 0 403384 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 1614716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28776
/proc/meminfo: memFree=196768/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=1632192 CPUtime=1800.05
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4194304 407581 0 0 0 179376 629 0 0 25 0 1 0 98686748 1671364608 407300 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 408048 407300 136 292 0 407753 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 1632192

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

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

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28776
/proc/meminfo: memFree=196768/2055920 swapFree=4192812/4192956
[pid=28769] ppid=28767 vsize=0 CPUtime=1800.24
/proc/28769/stat : 28769 (wbo) R 28767 28769 28724 0 -1 4195332 407581 0 0 0 179376 648 0 0 25 0 1 0 98686748 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/28769/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.24
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.84
CPU time (s): 1800.29
CPU user time (s): 1793.77
CPU system time (s): 6.52401
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 1632192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.77
system time used= 6.52401
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 407581
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= 3428

runsolver used 2.04369 second user time and 4.45532 second system time

The end

Launcher Data 

Begin job on node92 at 2009-06-17 00:50:49
IDJOB=1875288
IDBENCH=48128
IDSOLVER=698
FILE ID=node92/1875288-1245192649
PBS_JOBID= 9368336
Free space on /tmp= 66472 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_200_25_1.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-1875288-1245192649/watcher-1875288-1245192649 -o /tmp/evaluation-result-1875288-1245192649/solver-1875288-1245192649 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875288-1245192649.opb

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

MD5SUM BENCH= 88e7a647c6e46a38e952354158b1fb76
RANDOM SEED=1095693904

node92.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		: 3000.233
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		: 3000.233
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1830720 kB
Buffers:         21880 kB
Cached:         139208 kB
SwapCached:        140 kB
Active:          51736 kB
Inactive:       123260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830720 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2596 kB
Writeback:           0 kB
Mapped:          23492 kB
Slab:            36044 kB
Committed_AS:    75956 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875288-1245192649.opb

Free space on /tmp at the end= 66468 MiB
End job on node92 at 2009-06-17 01:20:52