Trace number 1875305

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjCPU timeWall clock time
wbo 1.0? (TO) 1800.3 1800.96

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_200_25_2.opb
MD5SUMfaa00895e2f6f80e77634e2be522df62
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 benchmark1795.95
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 constraint45
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)6220
Sum of products size (including duplicates)12440
Number of different products6220
Sum of products size12440

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-1875305-1245195651.opb.
0.00/0.00	c Instance file HOME/instance-1875305-1245195651.opb
0.00/0.00	c File size is 459853 bytes.
0.00/0.06	c Highest Coefficient sum: 46
0.00/0.06	c ============================[ Problem Statistics ]=============================
0.00/0.06	c |                                                                             |
0.00/0.06	c |  Parsing time:          0.06         s                                      |
0.00/0.06	c |  Number Variables:      6420                                                |
0.00/0.06	c |  Number Clauses:        6620                                                |
0.00/0.06	c |  Number Cardinality:    0                                                   |
0.00/0.06	c |  Number PB Constraints: 6220                                                |
0.00/0.06	c core #1
0.00/0.06	c Core size: 52	Core Weight: 1	Total Weight: 1
0.00/0.06	c Elapsed CPU time: 0.06399 s	Remaining CPU time: 1799.94 s
0.00/0.08	c core #2
0.00/0.08	c Core size: 52	Core Weight: 1	Total Weight: 2
0.00/0.08	c Elapsed CPU time: 0.079987 s	Remaining CPU time: 1799.92 s
0.09/0.10	c ============================[ Search Statistics ]==============================
0.09/0.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.10	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.09/0.10	c ===============================================================================
0.09/0.10	c |         0 |    1747    12842    30165 |     5000        0    nan |  0.000 % |
0.09/0.10	c ===============================================================================
0.09/0.10	c core #3
0.09/0.10	c Core size: 180	Core Weight: 1	Total Weight: 3
0.09/0.10	c Elapsed CPU time: 0.102984 s	Remaining CPU time: 1799.9 s
0.09/0.13	c ============================[ Search Statistics ]==============================
0.09/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.09/0.13	c ===============================================================================
0.09/0.13	c |         0 |    4022    12843    36778 |     5000        0    nan |  0.000 % |
0.09/0.18	c |       109 |    4022    12843    36778 |     5500      109    173 | 38.596 % |
0.19/0.22	c ===============================================================================
0.19/0.22	c core #4
0.19/0.22	c Core size: 845	Core Weight: 1	Total Weight: 4
0.19/0.22	c Elapsed CPU time: 0.219966 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 |    6534    12844    43981 |     5000        0    nan |  0.000 % |
0.29/0.31	c |       100 |    6534    12844    43981 |     5500      100    284 |  2.985 % |
0.39/0.44	c |       251 |    6534    12844    43981 |     6050      251    289 |  2.984 % |
0.59/0.60	c |       478 |    6534    12844    43981 |     6655      478    325 |  2.984 % |
0.89/0.91	c |       821 |    6534    12844    43981 |     7320      821    344 |  2.984 % |
1.39/1.44	c |      1331 |    6534    12844    43981 |     8052     1331    348 |  2.984 % |
2.19/2.25	c |      2101 |    6534    12844    43981 |     8857     2101    362 |  2.984 % |
3.59/3.65	c |      3241 |    6534    12844    43981 |     9743     3241    357 |  2.984 % |
5.79/5.84	c |      4951 |    6534    12844    43981 |    10717     4951    357 |  2.984 % |
9.68/9.79	c |      7518 |    6534    12844    43981 |    11789     7518    350 |  2.984 % |
16.68/16.79	c |     11366 |    6534    12844    43981 |    12968    11366    399 |  2.984 % |
28.98/29.01	c |     17132 |    6534    12844    43981 |    14265    10100    453 |  2.984 % |
44.68/44.76	c ===============================================================================
45.27/45.36	c core #5
45.27/45.36	c Core size: 6318	Core Weight: 1	Total Weight: 5
45.27/45.36	c Elapsed CPU time: 45.1431 s	Remaining CPU time: 1754.86 s
45.37/45.42	c ============================[ Search Statistics ]==============================
45.37/45.42	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
45.37/45.42	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
45.37/45.42	c ===============================================================================
45.37/45.42	c |         0 |    6935    12845    44970 |     5000        0    nan |  0.000 % |
45.37/45.49	c |       100 |    6935    12845    44970 |     5500      100    251 |  0.000 % |
45.47/45.59	c |       250 |    6935    12845    44970 |     6050      250    240 |  0.000 % |
45.67/45.77	c |       475 |    6935    12845    44970 |     6655      475    228 |  0.000 % |
45.98/46.03	c |       815 |    6935    12845    44970 |     7320      815    217 |  0.000 % |
46.28/46.38	c |      1324 |    6935    12845    44970 |     8052     1324    219 |  0.000 % |
46.87/46.96	c |      2086 |    6935    12845    44970 |     8857     2086    209 |  0.000 % |
47.87/47.99	c |      3225 |    6935    12845    44970 |     9743     3225    194 |  0.000 % |
49.58/49.69	c |      4934 |    6935    12845    44970 |    10717     4934    184 |  0.000 % |
52.37/52.45	c |      7497 |    6935    12845    44970 |    11789     7497    193 |  0.000 % |
57.87/57.98	c |     11341 |    6935    12845    44970 |    12968    11341    206 |  0.000 % |
66.77/66.85	c |     17108 |    6935    12845    44970 |    14265    10333    260 |  0.000 % |
79.86/79.91	c |     25757 |    6935    12845    44970 |    15692    10851    299 |  0.000 % |
99.46/99.57	c |     38736 |    6935    12845    44970 |    17261    15008    298 |  0.000 % |
131.64/131.74	c |     58199 |    6935    12845    44970 |    18987    15528    507 |  0.000 % |
192.91/193.05	c |     87392 |    6935    12845    44970 |    20886    13802    685 |  0.000 % |
295.28/295.47	c |    131181 |    6935    12845    44970 |    22974    12974    621 |  0.000 % |
446.32/446.53	c |    196865 |    6935    12845    44970 |    25272    16938    336 |  0.000 % |
718.42/718.76	c |    295394 |    6935    12845    44970 |    27799    21066    409 |  0.000 % |
1061.41/1061.85	c |    443185 |    6935    12845    44970 |    30579    24397    322 |  0.000 % |
1587.70/1588.33	c |    664870 |    6935    12845    44970 |    33637    24170    301 |  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-1875305-1245195651/watcher-1875305-1245195651 -o /tmp/evaluation-result-1875305-1245195651/solver-1875305-1245195651 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875305-1245195651.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: 0.99 0.97 0.99 3/64 4812
/proc/meminfo: memFree=1835808/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=3328 CPUtime=0
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 187165661 3407872 253 1992294400 134512640 135709839 4294956240 18446744073709551615 134570447 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 832 253 125 292 0 424 0

[startup+0.100716 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 4812
/proc/meminfo: memFree=1835808/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=6228 CPUtime=0.09
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 1288 0 0 0 9 0 0 0 18 0 1 0 187165661 6377472 1083 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 1590 1084 134 292 0 1295 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6228

[startup+0.201736 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 4812
/proc/meminfo: memFree=1835808/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=7108 CPUtime=0.19
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 1601 0 0 0 19 0 0 0 18 0 1 0 187165661 7278592 1320 1992294400 134512640 135709839 4294956240 18446744073709551615 134573697 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 1777 1320 136 292 0 1482 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7108

[startup+0.301758 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 4812
/proc/meminfo: memFree=1835808/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=7916 CPUtime=0.29
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 1778 0 0 0 29 0 0 0 19 0 1 0 187165661 8105984 1497 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 1979 1497 136 292 0 1684 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7916

[startup+0.701842 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 4812
/proc/meminfo: memFree=1835808/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=7916 CPUtime=0.69
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 1791 0 0 0 69 0 0 0 22 0 1 0 187165661 8105984 1510 1992294400 134512640 135709839 4294956240 18446744073709551615 134572299 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 1979 1510 136 292 0 1684 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7916

[startup+1.50201 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4813
/proc/meminfo: memFree=1829528/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=9368 CPUtime=1.49
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 2167 0 0 0 148 1 0 0 25 0 1 0 187165661 9592832 1886 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 2342 1886 136 292 0 2047 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9368

[startup+3.10135 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4813
/proc/meminfo: memFree=1827416/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=12008 CPUtime=3.09
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 2843 0 0 0 307 2 0 0 25 0 1 0 187165661 12296192 2562 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 3002 2562 136 292 0 2707 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12008

[startup+6.30203 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4813
/proc/meminfo: memFree=1822552/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=16896 CPUtime=6.29
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 4049 0 0 0 624 5 0 0 25 0 1 0 187165661 17301504 3768 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 4224 3768 136 292 0 3929 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16896

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4813
/proc/meminfo: memFree=1813344/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=25212 CPUtime=12.68
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 6136 0 0 0 1260 8 0 0 25 0 1 0 187165661 25817088 5855 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 6303 5855 136 292 0 6008 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25212

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4813
/proc/meminfo: memFree=1796128/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=41756 CPUtime=25.49
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 10275 0 0 0 2535 14 0 0 25 0 1 0 187165661 42758144 9994 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 10439 9994 136 292 0 10144 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41756

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4813
/proc/meminfo: memFree=1774688/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=63056 CPUtime=51.07
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 15571 0 0 0 5084 23 0 0 25 0 1 0 187165661 64569344 15290 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 15764 15290 136 292 0 15469 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 63056

[startup+102.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4813
/proc/meminfo: memFree=1732448/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=105184 CPUtime=102.26
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 26115 0 0 0 10182 44 0 0 25 0 1 0 187165661 107708416 25834 1992294400 134512640 135709839 4294956240 18446744073709551615 134573862 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 26296 25834 136 292 0 26001 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 105184

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4813
/proc/meminfo: memFree=1644320/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=194072 CPUtime=162.23
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 48348 0 0 0 16153 70 0 0 25 0 1 0 187165661 198729728 48067 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 48518 48067 136 292 0 48223 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 194072

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4813
/proc/meminfo: memFree=1552864/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=284548 CPUtime=222.22
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 70972 0 0 0 22125 97 0 0 25 0 1 0 187165661 291377152 70691 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 71137 70691 136 292 0 70842 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 284548

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4813
/proc/meminfo: memFree=1463328/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=374176 CPUtime=282.19
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 93378 0 0 0 28098 121 0 0 25 0 1 0 187165661 383156224 93097 1992294400 134512640 135709839 4294956240 18446744073709551615 134574300 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 93544 93097 136 292 0 93249 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 374176

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4813
/proc/meminfo: memFree=1410976/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=426064 CPUtime=342.16
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 106337 0 0 0 34075 141 0 0 25 0 1 0 187165661 436289536 106056 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 106516 106056 136 292 0 106221 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 426064

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4813
/proc/meminfo: memFree=1365408/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=472032 CPUtime=402.14
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 117806 0 0 0 40051 163 0 0 25 0 1 0 187165661 483360768 117525 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 118008 117525 136 292 0 117713 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 472032

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4813
/proc/meminfo: memFree=1311328/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=525716 CPUtime=462.12
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 131213 0 0 0 46029 183 0 0 25 0 1 0 187165661 538333184 130932 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 131429 130932 136 292 0 131134 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 525716

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4813
/proc/meminfo: memFree=1255520/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=582332 CPUtime=522.1
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 145365 0 0 0 52006 204 0 0 25 0 1 0 187165661 596307968 145084 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 145583 145084 136 292 0 145288 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 582332

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4813
/proc/meminfo: memFree=1183200/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=653556 CPUtime=582.07
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 163186 0 0 0 57982 225 0 0 25 0 1 0 187165661 669241344 162905 1992294400 134512640 135709839 4294956240 18446744073709551615 134517505 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 163389 162905 136 292 0 163094 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 653556

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4813
/proc/meminfo: memFree=1122528/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=715088 CPUtime=642.05
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 178538 0 0 0 63961 244 0 0 25 0 1 0 187165661 732250112 178257 1992294400 134512640 135709839 4294956240 18446744073709551615 134573916 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 178772 178257 136 292 0 178477 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 715088

[startup+702.301 s]

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

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4815
/proc/meminfo: memFree=925472/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=910816 CPUtime=881.97
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 227443 0 0 0 87873 324 0 0 25 0 1 0 187165661 932675584 227162 1992294400 134512640 135709839 4294956240 18446744073709551615 134572731 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 227704 227162 136 292 0 227409 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 910816

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4815
/proc/meminfo: memFree=873312/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=963716 CPUtime=941.95
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 240620 0 0 0 93848 347 0 0 25 0 1 0 187165661 986845184 240339 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 240929 240339 136 292 0 240634 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 963716

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4815
/proc/meminfo: memFree=812064/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=1024156 CPUtime=1001.92
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 255733 0 0 0 99823 369 0 0 25 0 1 0 187165661 1048735744 255452 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 256039 255452 136 292 0 255744 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 1024156

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4815
/proc/meminfo: memFree=770272/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=1066508 CPUtime=1061.9
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 266313 0 0 0 105803 387 0 0 25 0 1 0 187165661 1092104192 266032 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 266627 266032 136 292 0 266332 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 1066508

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4815
/proc/meminfo: memFree=722912/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=1113196 CPUtime=1121.88
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 277969 0 0 0 111780 408 0 0 25 0 1 0 187165661 1139912704 277688 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 278299 277688 136 292 0 278004 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 1113196

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4815
/proc/meminfo: memFree=676832/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=1159992 CPUtime=1181.86
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 289657 0 0 0 117759 427 0 0 25 0 1 0 187165661 1187831808 289376 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 289998 289376 136 292 0 289703 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 1159992

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4821
/proc/meminfo: memFree=625944/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=1210032 CPUtime=1241.83
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 302179 0 0 0 123737 446 0 0 25 0 1 0 187165661 1239072768 301898 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 302508 301898 136 292 0 302213 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 1210032

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4821
/proc/meminfo: memFree=575384/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=1261012 CPUtime=1301.81
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 314919 0 0 0 129714 467 0 0 25 0 1 0 187165661 1291276288 314638 1992294400 134512640 135709839 4294956240 18446744073709551615 134573929 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 315253 314638 136 292 0 314958 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 1261012

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4821
/proc/meminfo: memFree=525400/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=1310620 CPUtime=1361.79
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 327296 0 0 0 135693 486 0 0 25 0 1 0 187165661 1342074880 327015 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 327655 327015 136 292 0 327360 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 1310620

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4821
/proc/meminfo: memFree=479064/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=1356480 CPUtime=1421.78
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 338731 0 0 0 141671 507 0 0 25 0 1 0 187165661 1389035520 338450 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 339120 338450 136 292 0 338825 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 1356480

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4821
/proc/meminfo: memFree=438232/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=1397604 CPUtime=1481.75
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 349021 0 0 0 147648 527 0 0 25 0 1 0 187165661 1431146496 348740 1992294400 134512640 135709839 4294956240 18446744073709551615 134518383 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 349401 348740 136 292 0 349106 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 1397604

[startup+1542.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4821
/proc/meminfo: memFree=389152/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=1446224 CPUtime=1541.73
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 361167 0 0 0 153625 548 0 0 25 0 1 0 187165661 1480933376 360886 1992294400 134512640 135709839 4294956240 18446744073709551615 134573780 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 361556 360886 136 292 0 361261 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 1446224

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4821
/proc/meminfo: memFree=342560/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=1493096 CPUtime=1601.7
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 372887 0 0 0 159604 566 0 0 25 0 1 0 187165661 1528930304 372606 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 373274 372606 136 292 0 372979 0
Current children cumulated CPU time (s) 1601.7
Current children cumulated vsize (KiB) 1493096

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4821
/proc/meminfo: memFree=302752/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=1532320 CPUtime=1661.68
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 382709 0 0 0 165586 582 0 0 25 0 1 0 187165661 1569095680 382428 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 383080 382428 136 292 0 382785 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 1532320

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4821
/proc/meminfo: memFree=260960/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=1574488 CPUtime=1721.66
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 393212 0 0 0 171565 601 0 0 25 0 1 0 187165661 1612275712 392931 1992294400 134512640 135709839 4294956240 18446744073709551615 134518368 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 393622 392931 136 292 0 393327 0
Current children cumulated CPU time (s) 1721.66
Current children cumulated vsize (KiB) 1574488

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4821
/proc/meminfo: memFree=220320/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=1615028 CPUtime=1781.64
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 403336 0 0 0 177544 620 0 0 25 0 1 0 187165661 1653788672 403055 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 403757 403055 136 292 0 403462 0
Current children cumulated CPU time (s) 1781.64
Current children cumulated vsize (KiB) 1615028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4821
/proc/meminfo: memFree=212384/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=1622724 CPUtime=1800.04
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4194304 405269 0 0 0 179380 624 0 0 25 0 1 0 187165661 1661669376 404988 1992294400 134512640 135709839 4294956240 18446744073709551615 134573748 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 405681 404988 136 292 0 405386 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 1622724

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: 0.99 0.97 0.99 2/65 4821
/proc/meminfo: memFree=212384/2055920 swapFree=4192812/4192956
[pid=4812] ppid=4810 vsize=0 CPUtime=1800.23
/proc/4812/stat : 4812 (wbo) R 4810 4812 4256 0 -1 4195332 405269 0 0 0 179380 643 0 0 25 0 1 0 187165661 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/4812/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.23
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.96
CPU time (s): 1800.3
CPU user time (s): 1793.81
CPU system time (s): 6.49501
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 1622724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.81
system time used= 6.49501
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 405269
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= 1924

runsolver used 1.26181 second user time and 3.99139 second system time

The end

Launcher Data 

Begin job on node13 at 2009-06-17 01:40:51
IDJOB=1875305
IDBENCH=48145
IDSOLVER=698
FILE ID=node13/1875305-1245195651
PBS_JOBID= 9368308
Free space on /tmp= 66272 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_200_25_2.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-1875305-1245195651/watcher-1875305-1245195651 -o /tmp/evaluation-result-1875305-1245195651/solver-1875305-1245195651 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875305-1245195651.opb

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

MD5SUM BENCH= faa00895e2f6f80e77634e2be522df62
RANDOM SEED=1874838417

node13.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		: 3000.259
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		: 3000.259
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:       1836680 kB
Buffers:         42804 kB
Cached:          99172 kB
SwapCached:        144 kB
Active:          48200 kB
Inactive:       107896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1836680 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2460 kB
Writeback:           0 kB
Mapped:          23760 kB
Slab:            49112 kB
Committed_AS:   171436 kB
PageTables:       1460 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-1875305-1245195651.opb

Free space on /tmp at the end= 66268 MiB
End job on node13 at 2009-06-17 02:10:54