Trace number 1875309

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) 1800.08 1800.95

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_1000_60_3.opb
MD5SUM12e000f4c238d036e0b89e0774c838fa
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark43
Best CPU time to get the best result obtained on this benchmark1798.22
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 37
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1000
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 constraints1000
Minimum length of a constraint61
Maximum length of a constraint108
Number of terms in the objective function 1000
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 1000
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)75294
Sum of products size (including duplicates)150588
Number of different products75294
Sum of products size150588

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-1875309-1245196586.opb.
0.00/0.00	c Instance file HOME/instance-1875309-1245196586.opb
0.00/0.00	c File size is 5904571 bytes.
0.79/0.83	c Highest Coefficient sum: 109
0.79/0.83	c ============================[ Problem Statistics ]=============================
0.79/0.83	c |                                                                             |
0.79/0.83	c |  Parsing time:          0.81         s                                      |
0.79/0.83	c |  Number Variables:      76294                                               |
0.79/0.83	c |  Number Clauses:        77294                                               |
0.79/0.83	c |  Number Cardinality:    0                                                   |
0.79/0.83	c |  Number PB Constraints: 75294                                               |
0.79/0.84	c core #1
0.79/0.84	c Core size: 122	Core Weight: 1	Total Weight: 1
0.79/0.84	c Elapsed CPU time: 0.808877 s	Remaining CPU time: 1799.19 s
1.00/1.02	c core #2
1.00/1.02	c Core size: 126	Core Weight: 1	Total Weight: 2
1.00/1.02	c Elapsed CPU time: 0.975851 s	Remaining CPU time: 1799.02 s
1.19/1.28	c core #3
1.19/1.28	c Core size: 263	Core Weight: 1	Total Weight: 3
1.19/1.28	c Elapsed CPU time: 1.22081 s	Remaining CPU time: 1798.78 s
1.49/1.56	c ============================[ Search Statistics ]==============================
1.49/1.56	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.49/1.56	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
1.49/1.56	c ===============================================================================
1.49/1.56	c |         0 |   19908   152591   361144 |    50863        0    nan |  0.000 % |
2.19/2.28	c |       100 |   15102   152591   361144 |    55950        7     47 | 80.271 % |
2.29/2.36	c ===============================================================================
2.29/2.36	c core #4
2.29/2.36	c Core size: 956	Core Weight: 1	Total Weight: 4
2.29/2.36	c Elapsed CPU time: 2.28965 s	Remaining CPU time: 1797.71 s
2.59/2.68	c ============================[ Search Statistics ]==============================
2.59/2.68	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.59/2.68	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
2.59/2.68	c ===============================================================================
2.59/2.68	c |         0 |   41105   152592   423771 |    50864        0    nan |  0.000 % |
3.49/3.58	c |       104 |   41105   152592   423771 |    55950      104    298 | 46.596 % |
5.09/5.18	c |       257 |   41105   152592   423771 |    61545      257    261 | 46.596 % |
7.09/7.14	c |       482 |   41105   152592   423771 |    67699      482    324 | 46.596 % |
10.89/10.95	c |       820 |   41105   152592   423771 |    74469      820    304 | 46.596 % |
13.89/13.95	c |      1327 |   41105   152592   423771 |    81916     1327    348 | 46.596 % |
20.38/20.42	c |      2086 |   41105   152592   423771 |    90108     2086    324 | 46.596 % |
31.98/32.03	c |      3225 |   41105   152592   423771 |    99119     3225    325 | 46.596 % |
48.37/48.42	c |      4933 |   41105   152592   423771 |   109031     4933    344 | 46.596 % |
86.45/86.55	c |      7496 |   41105   152592   423771 |   119934     7496    296 | 46.596 % |
124.05/124.13	c |     11342 |   41105   152592   423771 |   131928    11342    339 | 46.596 % |
195.41/195.60	c |     17112 |   41105   152592   423771 |   145120    17112    397 | 46.596 % |
201.91/202.02	c ===============================================================================
202.22/202.38	c core #5
202.22/202.38	c Core size: 3703	Core Weight: 1	Total Weight: 5
202.22/202.38	c Elapsed CPU time: 201.98 s	Remaining CPU time: 1598.02 s
202.61/202.76	c ============================[ Search Statistics ]==============================
202.61/202.76	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
202.61/202.76	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
202.61/202.76	c ===============================================================================
202.61/202.76	c |         0 |   72847   152593   517272 |    50864        0    nan |  0.000 % |
203.51/203.69	c |       100 |   72847   152593   517272 |    55950      100    231 |  6.459 % |
208.61/208.74	c |       250 |   72847   152593   517272 |    61545      250    222 |  6.459 % |
212.00/212.19	c |       479 |   72847   152593   517272 |    67700      479    244 |  6.459 % |
216.40/216.58	c |       816 |   72847   152593   517272 |    74470      816    312 |  6.459 % |
227.20/227.33	c |      1322 |   72847   152593   517272 |    81917     1322    318 |  6.459 % |
235.69/235.88	c |      2081 |   72847   152593   517272 |    90109     2081    343 |  6.459 % |
245.09/245.27	c |      3223 |   72847   152593   517272 |    99120     3223    384 |  6.459 % |
265.68/265.86	c |      4932 |   72847   152593   517272 |   109032     4932    397 |  6.459 % |
302.55/302.74	c |      7496 |   72847   152593   517272 |   119935     7496    402 |  6.459 % |
343.63/343.84	c |     11342 |   72847   152593   517272 |   131928    11342    402 |  6.459 % |
408.30/408.52	c |     17114 |   72847   152593   517272 |   145121    17114    406 |  6.459 % |
519.05/519.33	c |     25765 |   72847   152593   517272 |   159634    25765    403 |  6.459 % |
709.35/709.73	c |     38741 |   72847   152593   517272 |   175597    38741    404 |  6.459 % |
1040.48/1041.02	c |     58202 |   72847   152593   517272 |   193157    58202    409 |  6.459 % |
1470.68/1471.47	c |     87396 |   72847   152593   517272 |   212472    87396    405 |  6.459 % |

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-1875309-1245196586/watcher-1875309-1245196586 -o /tmp/evaluation-result-1875309-1245196586/solver-1875309-1245196586 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875309-1245196586.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: 0.91 0.97 0.99 3/64 7020
/proc/meminfo: memFree=1879912/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=8608 CPUtime=0
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 187255587 8814592 264 1992294400 134512640 135709839 4294956240 18446744073709551615 134570339 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 2152 265 125 292 0 415 0

[startup+0.0869791 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 7020
/proc/meminfo: memFree=1879912/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=16056 CPUtime=0.07
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 1921 0 0 0 7 0 0 0 18 0 1 0 187255587 16441344 1813 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 4014 1813 235 292 0 2277 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16056

[startup+0.10198 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 7020
/proc/meminfo: memFree=1879912/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=16512 CPUtime=0.09
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 2242 0 0 0 9 0 0 0 18 0 1 0 187255587 16908288 2085 1992294400 134512640 135709839 4294956240 18446744073709551615 135162234 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 4128 2086 251 292 0 2391 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16512

[startup+0.302016 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 7020
/proc/meminfo: memFree=1879912/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=22256 CPUtime=0.29
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 3874 0 0 0 28 1 0 0 19 0 1 0 187255587 22790144 3652 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 5564 3652 599 292 0 3827 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22256

[startup+0.701089 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 7020
/proc/meminfo: memFree=1879912/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=27376 CPUtime=0.69
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 5833 0 0 0 68 1 0 0 23 0 1 0 187255587 28033024 5611 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 6844 5612 1313 292 0 5107 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27376

[startup+1.50124 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 7021
/proc/meminfo: memFree=1842912/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=57856 CPUtime=1.49
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 17933 0 0 0 142 7 0 0 25 0 1 0 187255587 59244544 12977 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 14464 12978 134 292 0 14169 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 57856

[startup+3.10153 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 7021
/proc/meminfo: memFree=1831776/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=57868 CPUtime=3.09
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 20767 0 0 0 301 8 0 0 20 0 1 0 187255587 59256832 13417 1992294400 134512640 135709839 4294956240 18446744073709551615 134572568 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 14467 13417 136 292 0 14172 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 57868

[startup+6.30111 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 7021
/proc/meminfo: memFree=1826336/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=57868 CPUtime=6.29
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 20767 0 0 0 620 9 0 0 25 0 1 0 187255587 59256832 13417 1992294400 134512640 135709839 4294956240 18446744073709551615 134587938 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 14467 13417 136 292 0 14172 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 57868

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 7021
/proc/meminfo: memFree=1826352/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=57868 CPUtime=12.69
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 20800 0 0 0 1259 10 0 0 25 0 1 0 187255587 59256832 13450 1992294400 134512640 135709839 4294956240 18446744073709551615 134587999 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 14467 13450 136 292 0 14172 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 57868

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 7021
/proc/meminfo: memFree=1825456/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=59056 CPUtime=25.48
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 21095 0 0 0 2537 11 0 0 25 0 1 0 187255587 60473344 13745 1992294400 134512640 135709839 4294956240 18446744073709551615 134587923 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 14764 13745 136 292 0 14469 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 59056

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 7021
/proc/meminfo: memFree=1820720/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=63812 CPUtime=51.07
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 22274 0 0 0 5092 15 0 0 25 0 1 0 187255587 65343488 14924 1992294400 134512640 135709839 4294956240 18446744073709551615 134573786 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 15953 14924 136 292 0 15658 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 63812

[startup+102.306 s]
/proc/loadavg: 1.04 0.99 0.99 2/65 7021
/proc/meminfo: memFree=1813296/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=71072 CPUtime=102.25
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 24103 0 0 0 10205 20 0 0 25 0 1 0 187255587 72777728 16753 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 17768 16753 136 292 0 17473 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 71072

[startup+162.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 7021
/proc/meminfo: memFree=1799792/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=84684 CPUtime=162.22
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 27511 0 0 0 16195 27 0 0 25 0 1 0 187255587 86716416 20161 1992294400 134512640 135709839 4294956240 18446744073709551615 134587978 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 21171 20161 136 292 0 20876 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 84684

[startup+222.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 7021
/proc/meminfo: memFree=1779056/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=105032 CPUtime=222.21
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 33769 0 0 0 22186 35 0 0 25 0 1 0 187255587 107552768 25216 1992294400 134512640 135709839 4294956240 18446744073709551615 134587999 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 26258 25216 136 292 0 25963 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 105032

[startup+282.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 7027
/proc/meminfo: memFree=1778928/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=105032 CPUtime=282.16
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 33769 0 0 0 28177 39 0 0 25 0 1 0 187255587 107552768 25216 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 26258 25216 136 292 0 25963 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 105032

[startup+342.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 7027
/proc/meminfo: memFree=1778864/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=105032 CPUtime=342.13
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 33770 0 0 0 34172 41 0 0 25 0 1 0 187255587 107552768 25217 1992294400 134512640 135709839 4294956240 18446744073709551615 134572844 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 26258 25217 136 292 0 25963 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 105032

[startup+402.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 7027
/proc/meminfo: memFree=1778864/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=105032 CPUtime=402.11
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 33771 0 0 0 40166 45 0 0 25 0 1 0 187255587 107552768 25218 1992294400 134512640 135709839 4294956240 18446744073709551615 134518415 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 26258 25218 136 292 0 25963 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 105032

[startup+462.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 7027
/proc/meminfo: memFree=1778800/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=105032 CPUtime=462.07
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 33799 0 0 0 46160 47 0 0 25 0 1 0 187255587 107552768 25246 1992294400 134512640 135709839 4294956240 18446744073709551615 134587923 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 26258 25246 136 292 0 25963 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 105032

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 7027
/proc/meminfo: memFree=1769520/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=114476 CPUtime=522.04
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 36145 0 0 0 52153 51 0 0 25 0 1 0 187255587 117223424 27592 1992294400 134512640 135709839 4294956240 18446744073709551615 134518383 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 28619 27592 136 292 0 28324 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 114476

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 7027
/proc/meminfo: memFree=1763440/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=120484 CPUtime=582.03
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 37643 0 0 0 58149 54 0 0 25 0 1 0 187255587 123375616 29090 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 30121 29090 136 292 0 29826 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 120484

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7027
/proc/meminfo: memFree=1753456/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=130384 CPUtime=641.99
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 40120 0 0 0 64141 58 0 0 25 0 1 0 187255587 133513216 31567 1992294400 134512640 135709839 4294956240 18446744073709551615 134587923 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 32596 31567 136 292 0 32301 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 130384

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7027
/proc/meminfo: memFree=1722992/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=160920 CPUtime=881.87
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 47720 0 0 0 88108 79 0 0 25 0 1 0 187255587 164782080 39167 1992294400 134512640 135709839 4294956240 18446744073709551615 134572844 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 40230 39167 136 292 0 39935 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 160920

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7027
/proc/meminfo: memFree=1713840/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=170228 CPUtime=941.82
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 50048 0 0 0 94098 84 0 0 25 0 1 0 187255587 174313472 41495 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 42557 41495 136 292 0 42262 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 170228

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7027
/proc/meminfo: memFree=1704496/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=179272 CPUtime=1001.8
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 52329 0 0 0 100091 89 0 0 25 0 1 0 187255587 183574528 43776 1992294400 134512640 135709839 4294956240 18446744073709551615 134587994 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 44818 43776 136 292 0 44523 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 179272

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7027
/proc/meminfo: memFree=1695216/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=188528 CPUtime=1061.77
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 54638 0 0 0 106084 93 0 0 25 0 1 0 187255587 193052672 46085 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 47132 46085 136 292 0 46837 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 188528

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7027
/proc/meminfo: memFree=1687600/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=196260 CPUtime=1121.75
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 56523 0 0 0 112078 97 0 0 25 0 1 0 187255587 200970240 47970 1992294400 134512640 135709839 4294956240 18446744073709551615 134518415 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 49065 47970 136 292 0 48770 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 196260

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7027
/proc/meminfo: memFree=1680112/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=203704 CPUtime=1181.72
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 58396 0 0 0 118071 101 0 0 25 0 1 0 187255587 208592896 49843 1992294400 134512640 135709839 4294956240 18446744073709551615 134518383 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 50926 49843 136 292 0 50631 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 203704

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7027
/proc/meminfo: memFree=1669872/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=213908 CPUtime=1241.7
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 60934 0 0 0 124062 108 0 0 25 0 1 0 187255587 219041792 52381 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 53477 52381 136 292 0 53182 0
Current children cumulated CPU time (s) 1241.7
Current children cumulated vsize (KiB) 213908

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7027
/proc/meminfo: memFree=1660656/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=222892 CPUtime=1301.67
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 63186 0 0 0 130055 112 0 0 25 0 1 0 187255587 228241408 54633 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 55723 54633 136 292 0 55428 0
Current children cumulated CPU time (s) 1301.67
Current children cumulated vsize (KiB) 222892

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7027
/proc/meminfo: memFree=1650992/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=232640 CPUtime=1361.63
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 65616 0 0 0 136046 117 0 0 25 0 1 0 187255587 238223360 57063 1992294400 134512640 135709839 4294956240 18446744073709551615 134573862 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 58160 57063 136 292 0 57865 0
Current children cumulated CPU time (s) 1361.63
Current children cumulated vsize (KiB) 232640

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7027
/proc/meminfo: memFree=1640240/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=243236 CPUtime=1421.61
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 68258 0 0 0 142038 123 0 0 25 0 1 0 187255587 249073664 59705 1992294400 134512640 135709839 4294956240 18446744073709551615 134572844 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 60809 59705 136 292 0 60514 0
Current children cumulated CPU time (s) 1421.61
Current children cumulated vsize (KiB) 243236

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7027
/proc/meminfo: memFree=1633456/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=250128 CPUtime=1481.58
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 69980 0 0 0 148031 127 0 0 25 0 1 0 187255587 256131072 61427 1992294400 134512640 135709839 4294956240 18446744073709551615 134518400 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 62532 61427 136 292 0 62237 0
Current children cumulated CPU time (s) 1481.58
Current children cumulated vsize (KiB) 250128

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7027
/proc/meminfo: memFree=1620464/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=263220 CPUtime=1541.55
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 73195 0 0 0 154024 131 0 0 25 0 1 0 187255587 269537280 64642 1992294400 134512640 135709839 4294956240 18446744073709551615 134577298 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 65805 64642 136 292 0 65510 0
Current children cumulated CPU time (s) 1541.55
Current children cumulated vsize (KiB) 263220

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7027
/proc/meminfo: memFree=1609712/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=273844 CPUtime=1601.51
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 75870 0 0 0 160015 136 0 0 25 0 1 0 187255587 280416256 67317 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 68461 67317 136 292 0 68166 0
Current children cumulated CPU time (s) 1601.51
Current children cumulated vsize (KiB) 273844

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7027
/proc/meminfo: memFree=1600688/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=282988 CPUtime=1661.49
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 78107 0 0 0 166008 141 0 0 25 0 1 0 187255587 289779712 69554 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 70747 69554 136 292 0 70452 0
Current children cumulated CPU time (s) 1661.49
Current children cumulated vsize (KiB) 282988

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7027
/proc/meminfo: memFree=1591664/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=292260 CPUtime=1721.46
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 80425 0 0 0 171999 147 0 0 25 0 1 0 187255587 299274240 71872 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 73065 71872 136 292 0 72770 0
Current children cumulated CPU time (s) 1721.46
Current children cumulated vsize (KiB) 292260

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7027
/proc/meminfo: memFree=1581296/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=302376 CPUtime=1781.42
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 82949 0 0 0 177990 152 0 0 25 0 1 0 187255587 309633024 74396 1992294400 134512640 135709839 4294956240 18446744073709551615 134518415 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 75594 74396 136 292 0 75299 0
Current children cumulated CPU time (s) 1781.42
Current children cumulated vsize (KiB) 302376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7027
/proc/meminfo: memFree=1578160/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=305476 CPUtime=1800.03
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 83712 0 0 0 179848 155 0 0 25 0 1 0 187255587 312807424 75159 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 76369 75159 136 292 0 76074 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 305476

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

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

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7027
/proc/meminfo: memFree=1578160/2055920 swapFree=4181856/4192956
[pid=7020] ppid=7018 vsize=305476 CPUtime=1800.03
/proc/7020/stat : 7020 (wbo) R 7018 7020 5401 0 -1 4194304 83712 0 0 0 179848 155 0 0 25 0 1 0 187255587 312807424 75159 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 0 0 0
/proc/7020/statm: 76369 75159 136 292 0 76074 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 305476

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.95
CPU time (s): 1800.08
CPU user time (s): 1798.48
CPU system time (s): 1.59876
CPU usage (%): 99.9516
Max. virtual memory (cumulated for all children) (KiB): 305476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.48
system time used= 1.59876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83712
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= 3
involuntary context switches= 5613

runsolver used 1.71074 second user time and 4.85026 second system time

The end

Launcher Data 

Begin job on node44 at 2009-06-17 01:56:26
IDJOB=1875309
IDBENCH=48149
IDSOLVER=698
FILE ID=node44/1875309-1245196586
PBS_JOBID= 9368292
Free space on /tmp= 65920 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_1000_60_3.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875309-1245196586/watcher-1875309-1245196586 -o /tmp/evaluation-result-1875309-1245196586/solver-1875309-1245196586 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875309-1245196586.opb

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

MD5SUM BENCH= 12e000f4c238d036e0b89e0774c838fa
RANDOM SEED=1409958242

node44.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1885320 kB
Buffers:         17808 kB
Cached:          86036 kB
SwapCached:       5024 kB
Active:          79352 kB
Inactive:        32548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1885320 kB
SwapTotal:     4192956 kB
SwapFree:      4181856 kB
Dirty:            3404 kB
Writeback:           0 kB
Mapped:          13868 kB
Slab:            44644 kB
Committed_AS:   192568 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875309-1245196586.opb

Free space on /tmp at the end= 65916 MiB
End job on node44 at 2009-06-17 02:26:32