Trace number 1875007

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? (MO) 1558.15 1558.58

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_1_80.opb
MD5SUM1315caae01d69a106b6850eece7eb42e
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31432
Sum of products size (including duplicates)62864
Number of different products15716
Sum of products size31432

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-1875007-1245216445.opb.
0.00/0.00	c Instance file HOME/instance-1875007-1245216445.opb
0.00/0.00	c File size is 1387836 bytes.
0.19/0.24	c Highest Coefficient sum: 1000
0.19/0.24	c ============================[ Problem Statistics ]=============================
0.19/0.24	c |                                                                             |
0.19/0.24	c |  Parsing time:          0.23         s                                      |
0.19/0.24	c |  Number Variables:      16716                                               |
0.19/0.24	c |  Number Clauses:        16216                                               |
0.19/0.24	c |  Number Cardinality:    1003                                                |
0.19/0.24	c |  Number PB Constraints: 15716                                               |
0.19/0.24	c ============================[ Search Statistics ]==============================
0.19/0.24	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.24	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.19/0.24	c ===============================================================================
0.19/0.24	c |         0 |   16716    32935   129228 |    10978        0    nan |  0.000 % |
4.99/5.09	c |       421 |   16716    32935   129228 |    12076      421    709 |  0.000 % |
5.19/5.25	c |       571 |   16716    32935   129228 |    13283      571    710 |  0.000 % |
5.99/6.01	c |       796 |   16716    32935   129228 |    14612      796    516 |  0.000 % |
6.29/6.36	c |      1133 |   16716    32935   129228 |    16073     1133    617 |  0.000 % |
6.79/6.88	c |      1639 |   16716    32935   129228 |    17680     1639    695 |  0.000 % |
8.38/8.47	c |      2398 |   16716    32935   129228 |    19448     2398    665 |  0.000 % |
9.98/10.09	c |      3537 |   16716    32935   129228 |    21393     3537    666 |  0.000 % |
14.59/14.66	c |      5245 |   16716    32935   129228 |    23533     5245    543 |  0.000 % |
22.99/23.02	c |      7807 |   16716    32935   129228 |    25886     7807    568 |  0.000 % |
30.89/30.90	c |     11651 |   16716    32935   129228 |    28474    11651    616 |  0.000 % |
48.98/49.08	c |     17417 |   16716    32935   129228 |    31322    17417    590 |  0.000 % |
66.27/66.38	c |     26066 |   16716    32935   129228 |    34454    26066    652 |  0.000 % |
113.56/113.67	c |     39040 |   16716    32935   129228 |    37900    39040    657 |  0.000 % |
177.35/177.45	c |     58501 |   16716    32935   129228 |    41690    31853    692 |  0.000 % |
286.61/286.76	c |     87693 |   16716    32935   129228 |    45859    18790    664 |  0.000 % |
445.16/445.35	c |    131482 |   16716    32935   129228 |    50445    15454    661 |  0.000 % |
614.02/614.24	c |    197166 |   16716    32935   129228 |    55489    29447    698 |  0.000 % |
920.83/921.14	c |    295692 |   16716    32935   129228 |    61038    16173    645 |  0.000 % |
1355.41/1355.80	c |    443481 |   16716    32935   129228 |    67142    39460    675 |  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-1875007-1245216445/watcher-1875007-1245216445 -o /tmp/evaluation-result-1875007-1245216445/solver-1875007-1245216445 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875007-1245216445.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 1.00 1.00 3/64 10822
/proc/meminfo: memFree=1850912/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=4024 CPUtime=0
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 251 0 0 0 0 0 0 0 18 0 1 0 189241555 4120576 235 1992294400 134512640 135709839 4294956240 18446744073709551615 135340229 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 1050 240 125 292 0 416 0

[startup+0.041324 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10822
/proc/meminfo: memFree=1850912/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=6844 CPUtime=0.03
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 874 0 0 0 3 0 0 0 18 0 1 0 189241555 7008256 858 1992294400 134512640 135709839 4294956240 18446744073709551615 134570547 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 1711 858 168 292 0 1077 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6844

[startup+0.101329 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10822
/proc/meminfo: memFree=1850912/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=7912 CPUtime=0.09
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 1278 0 0 0 9 0 0 0 18 0 1 0 189241555 8101888 1262 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 1978 1263 253 292 0 1344 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7912

[startup+0.301349 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10822
/proc/meminfo: memFree=1850912/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=9816 CPUtime=0.29
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 2304 0 0 0 29 0 0 0 19 0 1 0 189241555 10051584 1917 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 2454 1917 134 292 0 2159 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9816

[startup+0.70139 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10822
/proc/meminfo: memFree=1850912/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=10208 CPUtime=0.69
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 2405 0 0 0 69 0 0 0 22 0 1 0 189241555 10452992 2018 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 2552 2018 134 292 0 2257 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10208

[startup+1.50147 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=1843096/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=10592 CPUtime=1.49
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 2504 0 0 0 149 0 0 0 25 0 1 0 189241555 10846208 2117 1992294400 134512640 135709839 4294956240 18446744073709551615 134518525 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 2648 2117 134 292 0 2353 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10592

[startup+3.10163 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=1842520/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=11112 CPUtime=3.09
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 2636 0 0 0 308 1 0 0 25 0 1 0 189241555 11378688 2249 1992294400 134512640 135709839 4294956240 18446744073709551615 134572704 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 2778 2249 134 292 0 2483 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11112

[startup+6.30196 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=1841112/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=13316 CPUtime=6.29
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 3171 0 0 0 624 5 0 0 25 0 1 0 189241555 13635584 2784 1992294400 134512640 135709839 4294956240 18446744073709551615 134518525 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 3329 2784 135 292 0 3034 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13316

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=1830496/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=23256 CPUtime=12.69
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 5644 0 0 0 1259 10 0 0 25 0 1 0 189241555 23814144 5257 1992294400 134512640 135709839 4294956240 18446744073709551615 134572844 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 5814 5257 135 292 0 5519 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23256

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=1816736/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=36952 CPUtime=25.49
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 9078 0 0 0 2536 13 0 0 25 0 1 0 189241555 37838848 8691 1992294400 134512640 135709839 4294956240 18446744073709551615 134572578 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 9238 8691 135 292 0 8943 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 36952

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=1786144/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=67844 CPUtime=51.08
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 16813 0 0 0 5085 23 0 0 25 0 1 0 189241555 69472256 16426 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 16961 16426 135 292 0 16666 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 67844

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=1718304/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=134648 CPUtime=102.27
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 33515 0 0 0 10185 42 0 0 25 0 1 0 189241555 137879552 33128 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 33662 33128 135 292 0 33367 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 134648

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=1650464/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=203384 CPUtime=162.25
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 50680 0 0 0 16164 61 0 0 25 0 1 0 189241555 208265216 50293 1992294400 134512640 135709839 4294956240 18446744073709551615 134572844 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 50846 50293 135 292 0 50551 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 203384

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=1588000/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=264956 CPUtime=222.23
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 66076 0 0 0 22145 78 0 0 25 0 1 0 189241555 271314944 65689 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 66239 65689 135 292 0 65944 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 264956

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=1527968/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=325496 CPUtime=282.22
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 81197 0 0 0 28125 97 0 0 25 0 1 0 189241555 333307904 80810 1992294400 134512640 135709839 4294956240 18446744073709551615 134573969 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 81374 80810 135 292 0 81079 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 325496

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=1460256/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=392300 CPUtime=342.2
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 97900 0 0 0 34105 115 0 0 25 0 1 0 189241555 401715200 97513 1992294400 134512640 135709839 4294956240 18446744073709551615 134518145 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 98075 97513 135 292 0 97780 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 392300

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=1401760/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=451512 CPUtime=402.18
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 112695 0 0 0 40086 132 0 0 25 0 1 0 189241555 462348288 112308 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 112878 112308 135 292 0 112583 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 451512

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=1331168/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=521532 CPUtime=462.16
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 130181 0 0 0 46065 151 0 0 25 0 1 0 189241555 534048768 129794 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 130383 129794 135 292 0 130088 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 521532

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=1253024/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=599884 CPUtime=522.14
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 149799 0 0 0 52041 173 0 0 25 0 1 0 189241555 614281216 149412 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 149971 149412 135 292 0 149676 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 599884

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=1178656/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=674012 CPUtime=582.12
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 168292 0 0 0 58017 195 0 0 25 0 1 0 189241555 690188288 167905 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 168503 167905 135 292 0 168208 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 674012

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=1095008/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=756760 CPUtime=642.12
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 188957 0 0 0 63995 217 0 0 25 0 1 0 189241555 774922240 188570 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 189190 188570 135 292 0 188895 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 756760

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=1037472/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=814584 CPUtime=702.1
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 203440 0 0 0 69976 234 0 0 25 0 1 0 189241555 834134016 203053 1992294400 134512640 135709839 4294956240 18446744073709551615 134572844 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 203646 203053 135 292 0 203351 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 814584

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=979744/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=871776 CPUtime=762.09
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 217737 0 0 0 75958 251 0 0 25 0 1 0 189241555 892698624 217350 1992294400 134512640 135709839 4294956240 18446744073709551615 134573697 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 217944 217350 135 292 0 217649 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 871776

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=885152/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=967012 CPUtime=822.06
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 241529 0 0 0 81930 276 0 0 25 0 1 0 189241555 990220288 241142 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 241753 241142 135 292 0 241458 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 967012

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=792544/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=1058552 CPUtime=882.05
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 264402 0 0 0 87905 300 0 0 25 0 1 0 189241555 1083957248 264015 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 264638 264015 135 292 0 264343 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 1058552

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=729248/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=1123144 CPUtime=942.03
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 280546 0 0 0 93882 321 0 0 25 0 1 0 189241555 1150099456 280159 1992294400 134512640 135709839 4294956240 18446744073709551615 134518592 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 280786 280159 135 292 0 280491 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 1123144

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=652256/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=1198796 CPUtime=1002.01
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 299456 0 0 0 99858 343 0 0 25 0 1 0 189241555 1227567104 299069 1992294400 134512640 135709839 4294956240 18446744073709551615 134601441 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 299699 299069 135 292 0 299404 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 1198796

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=579488/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=1271852 CPUtime=1062
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 317716 0 0 0 105834 366 0 0 25 0 1 0 189241555 1302376448 317329 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 317963 317329 135 292 0 317668 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 1271852

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=475616/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=1375044 CPUtime=1121.98
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 343497 0 0 0 111805 393 0 0 25 0 1 0 189241555 1408045056 343110 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 343761 343110 135 292 0 343466 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 1375044

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=414816/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=1436572 CPUtime=1181.96
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 358868 0 0 0 117784 412 0 0 25 0 1 0 189241555 1471049728 358481 1992294400 134512640 135709839 4294956240 18446744073709551615 134518528 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 359143 358481 135 292 0 358848 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 1436572

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=350432/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=1500092 CPUtime=1241.94
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 374769 0 0 0 123763 431 0 0 25 0 1 0 189241555 1536094208 374382 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 375023 374382 135 292 0 374728 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 1500092

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=283424/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=1566392 CPUtime=1301.93
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 391355 0 0 0 129745 448 0 0 25 0 1 0 189241555 1603985408 390968 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 391598 390968 135 292 0 391303 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 1566392

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=210272/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=1640012 CPUtime=1361.91
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 409732 0 0 0 135721 470 0 0 25 0 1 0 189241555 1679372288 409345 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 410003 409345 135 292 0 409708 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 1640012

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=154528/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=1695180 CPUtime=1421.9
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 423520 0 0 0 141703 487 0 0 25 0 1 0 189241555 1735864320 423133 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 423795 423133 135 292 0 423500 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 1695180

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10823
/proc/meminfo: memFree=100512/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=1749372 CPUtime=1481.88
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 437088 0 0 0 147685 503 0 0 25 0 1 0 189241555 1791356928 436701 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 437343 436701 135 292 0 437048 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 1749372

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10825
/proc/meminfo: memFree=35296/2055920 swapFree=4191900/4192956
[pid=10822] ppid=10820 vsize=1814352 CPUtime=1541.86
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 453334 0 0 0 153664 522 0 0 25 0 1 0 189241555 1857896448 452947 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 453588 452947 135 292 0 453293 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 1814352



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1558.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10825
/proc/meminfo: memFree=14496/2055920 swapFree=4187156/4192956
[pid=10822] ppid=10820 vsize=1843352 CPUtime=1557.86
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4194304 460565 0 0 0 155256 530 0 0 25 0 1 0 189241555 1887592448 460178 1992294400 134512640 135709839 4294956240 18446744073709551615 134517178 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 460838 460178 135 292 0 460543 0
Current children cumulated CPU time (s) 1557.86
Current children cumulated vsize (KiB) 1843352

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

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

[startup+1558.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10825
/proc/meminfo: memFree=14496/2055920 swapFree=4187156/4192956
[pid=10822] ppid=10820 vsize=0 CPUtime=1557.96
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4195332 460565 0 0 0 155256 540 0 0 25 0 1 0 189241555 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1557.96
Current children cumulated vsize (KiB) 0

[startup+1558.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10825
/proc/meminfo: memFree=14496/2055920 swapFree=4187156/4192956
[pid=10822] ppid=10820 vsize=0 CPUtime=1558.06
/proc/10822/stat : 10822 (wbo) R 10820 10822 8145 0 -1 4195332 460565 0 0 0 155256 550 0 0 25 0 1 0 189241555 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/10822/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1558.06
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1558.58
CPU time (s): 1558.15
CPU user time (s): 1552.57
CPU system time (s): 5.58415
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 1843352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1552.57
system time used= 5.58415
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460565
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= 1459

runsolver used 1.17382 second user time and 3.47647 second system time

The end

Launcher Data 

Begin job on node45 at 2009-06-17 07:27:25
IDJOB=1875007
IDBENCH=48352
IDSOLVER=698
FILE ID=node45/1875007-1245216445
PBS_JOBID= 9368363
Free space on /tmp= 66172 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_1_80.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-1875007-1245216445/watcher-1875007-1245216445 -o /tmp/evaluation-result-1875007-1245216445/solver-1875007-1245216445 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875007-1245216445.opb

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

MD5SUM BENCH= 1315caae01d69a106b6850eece7eb42e
RANDOM SEED=2068796937

node45.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		: 3000.240
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		: 3000.240
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:       1852288 kB
Buffers:         25932 kB
Cached:          91292 kB
SwapCached:        416 kB
Active:          50672 kB
Inactive:        80032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852288 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2792 kB
Writeback:           0 kB
Mapped:          21816 kB
Slab:            58912 kB
Committed_AS:   188580 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-1875007-1245216445.opb

Free space on /tmp at the end= 66168 MiB
End job on node45 at 2009-06-17 07:53:26