Trace number 1875004

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 NameAnswerCPU timeWall clock time
wbo 1.0? (TO) 1800.3 1801.05

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_10_5_15.opb
MD5SUM278bedcb160fff5308a678f3e1e7c2f9
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1212
Sum of products size (including duplicates)2424
Number of different products606
Sum of products size1212

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-1875004-1245216050.opb.
0.00/0.00	c Instance file HOME/instance-1875004-1245216050.opb
0.00/0.00	c File size is 49628 bytes.
0.00/0.00	c Highest Coefficient sum: 100
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      706                                                 |
0.00/0.00	c |  Number Clauses:        656                                                 |
0.00/0.00	c |  Number Cardinality:    103                                                 |
0.00/0.00	c |  Number PB Constraints: 606                                                 |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     706     1365     5198 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       104 |     706     1365     5198 |     5500      104     75 |  0.003 % |
0.00/0.02	c |       255 |     706     1365     5198 |     6050      255     78 |  0.003 % |
0.00/0.03	c |       482 |     706     1365     5198 |     6655      482     79 |  0.003 % |
0.00/0.06	c |       819 |     706     1365     5198 |     7320      819     67 |  0.003 % |
0.00/0.09	c |      1325 |     706     1365     5198 |     8052     1325     70 |  0.003 % |
0.09/0.14	c |      2085 |     706     1365     5198 |     8857     2085     73 |  0.003 % |
0.19/0.22	c |      3224 |     706     1365     5198 |     9743     3224     75 |  0.002 % |
0.29/0.35	c |      4932 |     706     1365     5198 |    10717     4932     76 |  0.002 % |
0.59/0.62	c |      7494 |     706     1365     5198 |    11789     7494     77 |  0.002 % |
1.00/1.04	c |     11340 |     706     1365     5198 |    12968    11340     78 |  0.003 % |
1.90/1.96	c |     17106 |     706     1365     5198 |    14265    10362     72 |  0.002 % |
3.49/3.56	c |     25755 |     706     1365     5198 |    15692    11562     69 |  0.002 % |
6.39/6.42	c |     38729 |     706     1365     5198 |    17261     8241     67 |  0.002 % |
10.08/10.18	c |     58190 |     706     1365     5198 |    18987     9870     68 |  0.002 % |
16.59/16.65	c |     87385 |     706     1365     5198 |    20886    19427     76 |  0.002 % |
25.88/25.94	c |    131174 |     706     1365     5198 |    22974    20029     77 |  0.003 % |
44.17/44.24	c |    196860 |     706     1365     5198 |    25272    22407     74 |  0.003 % |
72.65/72.70	c |    295387 |     706     1365     5198 |    27799    17264     71 |  0.003 % |
117.73/117.80	c |    443178 |     706     1365     5198 |    30579    25883     78 |  0.003 % |
199.10/199.25	c |    664861 |     706     1365     5198 |    33637    28101     75 |  0.002 % |
334.02/334.28	c |    997388 |     706     1365     5198 |    37001    21490     73 |  0.002 % |
536.54/536.82	c |   1496178 |     706     1365     5198 |    40701    26524     76 |  0.002 % |
874.81/875.27	c |   2244362 |     706     1365     5198 |    44771    37393     70 |  0.003 % |
1386.80/1387.43	c |   3366637 |     706     1365     5198 |    49248    23594     74 |  0.003 % |

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-1875004-1245216050/watcher-1875004-1245216050 -o /tmp/evaluation-result-1875004-1245216050/solver-1875004-1245216050 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875004-1245216050.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 2523
/proc/meminfo: memFree=1775672/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=2584 CPUtime=0
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 218 0 0 0 0 0 0 0 18 0 1 0 189204742 2646016 202 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 646 204 128 292 0 338 0

[startup+0.00770695 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 2523
/proc/meminfo: memFree=1775672/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=2716 CPUtime=0
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 238 0 0 0 0 0 0 0 18 0 1 0 189204742 2781184 222 1992294400 134512640 135709839 4294956240 18446744073709551615 134540467 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 679 222 132 292 0 371 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2716

[startup+0.101713 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 2523
/proc/meminfo: memFree=1775672/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=3316 CPUtime=0.09
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 425 0 0 0 9 0 0 0 18 0 1 0 189204742 3395584 396 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 829 396 135 292 0 534 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3316

[startup+0.301731 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 2523
/proc/meminfo: memFree=1775672/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=4748 CPUtime=0.29
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 780 0 0 0 28 1 0 0 19 0 1 0 189204742 4861952 751 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 1187 751 135 292 0 892 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4748

[startup+0.701768 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 2523
/proc/meminfo: memFree=1775672/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=6588 CPUtime=0.69
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 1247 0 0 0 68 1 0 0 22 0 1 0 189204742 6746112 1218 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 1647 1218 135 292 0 1352 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6588

[startup+1.50184 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2524
/proc/meminfo: memFree=1770096/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=9120 CPUtime=1.49
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 1864 0 0 0 146 3 0 0 25 0 1 0 189204742 9338880 1835 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 2280 1835 135 292 0 1985 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9120

[startup+3.10198 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2524
/proc/meminfo: memFree=1766896/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=13304 CPUtime=3.09
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 2922 0 0 0 303 6 0 0 25 0 1 0 189204742 13623296 2893 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 3326 2893 135 292 0 3031 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13304

[startup+6.30127 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2524
/proc/meminfo: memFree=1759024/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=20232 CPUtime=6.29
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 4659 0 0 0 620 9 0 0 25 0 1 0 189204742 20717568 4630 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 5058 4630 135 292 0 4763 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20232

[startup+12.7019 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2524
/proc/meminfo: memFree=1744512/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=34676 CPUtime=12.69
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 8257 0 0 0 1251 18 0 0 25 0 1 0 189204742 35508224 8228 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 8669 8228 135 292 0 8374 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34676

[startup+25.502 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2524
/proc/meminfo: memFree=1717824/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=60572 CPUtime=25.49
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 14707 0 0 0 2517 32 0 0 25 0 1 0 189204742 62025728 14678 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 15143 14678 135 292 0 14848 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 60572

[startup+51.1013 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2524
/proc/meminfo: memFree=1676800/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=101636 CPUtime=51.06
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 24984 0 0 0 5049 57 0 0 25 0 1 0 189204742 104075264 24955 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 25409 24955 135 292 0 25114 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 101636

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2524
/proc/meminfo: memFree=1603840/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=173936 CPUtime=102.24
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 42994 0 0 0 10124 100 0 0 25 0 1 0 189204742 178110464 42965 1992294400 134512640 135709839 4294956240 18446744073709551615 134568263 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 43484 42965 135 292 0 43189 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 173936

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2524
/proc/meminfo: memFree=1531072/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=247248 CPUtime=162.21
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 61317 0 0 0 16077 144 0 0 25 0 1 0 189204742 253181952 61288 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 61812 61288 135 292 0 61517 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 247248

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2524
/proc/meminfo: memFree=1467456/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=310132 CPUtime=222.18
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 77031 0 0 0 22034 184 0 0 25 0 1 0 189204742 317575168 77002 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/2523/statm: 77533 77002 135 292 0 77238 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 310132

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2524
/proc/meminfo: memFree=1405440/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=372852 CPUtime=282.14
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 92689 0 0 0 27988 226 0 0 25 0 1 0 189204742 381800448 92660 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 93213 92660 135 292 0 92918 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 372852

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2524
/proc/meminfo: memFree=1339456/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=438364 CPUtime=342.12
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 109048 0 0 0 33941 271 0 0 25 0 1 0 189204742 448884736 109019 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 109591 109019 135 292 0 109296 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 438364

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2524
/proc/meminfo: memFree=1277952/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=499960 CPUtime=402.1
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 124430 0 0 0 39902 308 0 0 25 0 1 0 189204742 511959040 124401 1992294400 134512640 135709839 4294956240 18446744073709551615 134517510 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 124990 124401 135 292 0 124695 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 499960

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2524
/proc/meminfo: memFree=1217024/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=560508 CPUtime=462.07
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 139579 0 0 0 45858 349 0 0 25 0 1 0 189204742 573960192 139550 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 140127 139550 135 292 0 139832 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 560508

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2524
/proc/meminfo: memFree=1154496/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=623916 CPUtime=522.05
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 155429 0 0 0 51819 386 0 0 25 0 1 0 189204742 638889984 155400 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 155979 155400 135 292 0 155684 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 623916

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2524
/proc/meminfo: memFree=1096640/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=680728 CPUtime=582.02
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 169604 0 0 0 57777 425 0 0 25 0 1 0 189204742 697065472 169575 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 170182 169575 135 292 0 169887 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 680728

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2524
/proc/meminfo: memFree=1040512/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=736400 CPUtime=642
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 183530 0 0 0 63741 459 0 0 25 0 1 0 189204742 754073600 183501 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 184100 183501 135 292 0 183805 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 736400

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2524
/proc/meminfo: memFree=819712/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=956972 CPUtime=881.9
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 238650 0 0 0 87575 615 0 0 25 0 1 0 189204742 979939328 238621 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 239243 238621 135 292 0 238948 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 956972

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2524
/proc/meminfo: memFree=768192/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=1008952 CPUtime=941.88
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 251625 0 0 0 93533 655 0 0 25 0 1 0 189204742 1033166848 251596 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 252238 251596 135 292 0 251943 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 1008952

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2524
/proc/meminfo: memFree=713792/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=1062636 CPUtime=1001.84
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 265044 0 0 0 99493 691 0 0 25 0 1 0 189204742 1088139264 265015 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 1 0 0
/proc/2523/statm: 265659 265015 135 292 0 265364 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 1062636

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2524
/proc/meminfo: memFree=660416/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=1116560 CPUtime=1061.82
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 278515 0 0 0 105452 730 0 0 25 0 1 0 189204742 1143357440 278486 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 279140 278486 135 292 0 278845 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 1116560

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2524
/proc/meminfo: memFree=603456/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=1173136 CPUtime=1121.8
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 292680 0 0 0 111410 770 0 0 25 0 1 0 189204742 1201291264 292651 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 293284 292651 135 292 0 292989 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 1173136

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2524
/proc/meminfo: memFree=549952/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=1228008 CPUtime=1181.77
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 306385 0 0 0 117371 806 0 0 25 0 1 0 189204742 1257480192 306356 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 307002 306356 135 292 0 306707 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 1228008

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2524
/proc/meminfo: memFree=492928/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=1283164 CPUtime=1241.75
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 320169 0 0 0 123335 840 0 0 25 0 1 0 189204742 1313959936 320140 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 320791 320140 135 292 0 320496 0
Current children cumulated CPU time (s) 1241.75
Current children cumulated vsize (KiB) 1283164

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2524
/proc/meminfo: memFree=430080/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=1345636 CPUtime=1301.73
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 335761 0 0 0 129295 878 0 0 25 0 1 0 189204742 1377931264 335732 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 336409 335732 135 292 0 336114 0
Current children cumulated CPU time (s) 1301.73
Current children cumulated vsize (KiB) 1345636

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2524
/proc/meminfo: memFree=368512/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=1407728 CPUtime=1361.7
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 351266 0 0 0 135253 917 0 0 25 0 1 0 189204742 1441513472 351237 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 351932 351237 135 292 0 351637 0
Current children cumulated CPU time (s) 1361.7
Current children cumulated vsize (KiB) 1407728

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2524
/proc/meminfo: memFree=317376/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=1458332 CPUtime=1421.69
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 363935 0 0 0 141218 951 0 0 25 0 1 0 189204742 1493331968 363906 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 364583 363906 135 292 0 364288 0
Current children cumulated CPU time (s) 1421.69
Current children cumulated vsize (KiB) 1458332

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2524
/proc/meminfo: memFree=270464/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=1505540 CPUtime=1481.66
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 375714 0 0 0 147181 985 0 0 25 0 1 0 189204742 1541672960 375685 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 376385 375685 135 292 0 376090 0
Current children cumulated CPU time (s) 1481.66
Current children cumulated vsize (KiB) 1505540

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2524
/proc/meminfo: memFree=222592/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=1553036 CPUtime=1541.64
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 387599 0 0 0 153147 1017 0 0 25 0 1 0 189204742 1590308864 387570 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 388259 387570 135 292 0 387964 0
Current children cumulated CPU time (s) 1541.64
Current children cumulated vsize (KiB) 1553036

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2524
/proc/meminfo: memFree=175360/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=1600728 CPUtime=1601.61
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 399493 0 0 0 159115 1046 0 0 25 0 1 0 189204742 1639145472 399464 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 400182 399464 135 292 0 399887 0
Current children cumulated CPU time (s) 1601.61
Current children cumulated vsize (KiB) 1600728

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2524
/proc/meminfo: memFree=129728/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=1645820 CPUtime=1661.6
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 410776 0 0 0 165082 1078 0 0 25 0 1 0 189204742 1685319680 410747 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 411455 410747 135 292 0 411160 0
Current children cumulated CPU time (s) 1661.6
Current children cumulated vsize (KiB) 1645820

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2524
/proc/meminfo: memFree=85760/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=1690160 CPUtime=1721.57
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 421861 0 0 0 171046 1111 0 0 25 0 1 0 189204742 1730723840 421832 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 422540 421832 135 292 0 422245 0
Current children cumulated CPU time (s) 1721.57
Current children cumulated vsize (KiB) 1690160

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2524
/proc/meminfo: memFree=39168/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=1736196 CPUtime=1781.55
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 433368 0 0 0 177008 1147 0 0 25 0 1 0 189204742 1777864704 433339 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 434049 433339 135 292 0 433754 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (KiB) 1736196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2524
/proc/meminfo: memFree=25088/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=1750076 CPUtime=1800.04
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4194304 436798 0 0 0 178848 1156 0 0 25 0 1 0 189204742 1792077824 436769 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/statm: 437519 436769 135 292 0 437224 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 1750076

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

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

[startup+1801 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2524
/proc/meminfo: memFree=25088/2055920 swapFree=4181500/4192956
[pid=2523] ppid=2521 vsize=0 CPUtime=1800.23
/proc/2523/stat : 2523 (wbo) R 2521 2523 1590 0 -1 4195332 436798 0 0 0 178848 1175 0 0 25 0 1 0 189204742 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/2523/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): 1801.05
CPU time (s): 1800.3
CPU user time (s): 1788.49
CPU system time (s): 11.8072
CPU usage (%): 99.9582
Max. virtual memory (cumulated for all children) (KiB): 1750076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1788.49
system time used= 11.8072
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 436798
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= 5886

runsolver used 1.53277 second user time and 5.02823 second system time

The end

Launcher Data 

Begin job on node25 at 2009-06-17 07:20:50
IDJOB=1875004
IDBENCH=48349
IDSOLVER=698
FILE ID=node25/1875004-1245216050
PBS_JOBID= 9368401
Free space on /tmp= 66312 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_10_5_15.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-1875004-1245216050/watcher-1875004-1245216050 -o /tmp/evaluation-result-1875004-1245216050/solver-1875004-1245216050 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875004-1245216050.opb

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

MD5SUM BENCH= 278bedcb160fff5308a678f3e1e7c2f9
RANDOM SEED=260290166

node25.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		: 3000.238
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		: 3000.238
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:       1776280 kB
Buffers:         59100 kB
Cached:         143028 kB
SwapCached:       5884 kB
Active:          91080 kB
Inactive:       119600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1776280 kB
SwapTotal:     4192956 kB
SwapFree:      4181500 kB
Dirty:            2396 kB
Writeback:           0 kB
Mapped:          13652 kB
Slab:            55040 kB
Committed_AS:   220072 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-1875004-1245216050.opb

Free space on /tmp at the end= 66308 MiB
End job on node25 at 2009-06-17 07:50:53