Trace number 1875017

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) 985.098 985.39

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_10_5_40.opb
MD5SUM813576a353dee8860ef5bb1ebdae9d95
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 variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2504
Sum of products size (including duplicates)5008
Number of different products1252
Sum of products size2504

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-1875017-1245217388.opb.
0.00/0.00	c Instance file HOME/instance-1875017-1245217388.opb
0.00/0.00	c File size is 106978 bytes.
0.00/0.01	c Highest Coefficient sum: 200
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.02         s                                      |
0.00/0.01	c |  Number Variables:      1452                                                |
0.00/0.01	c |  Number Clauses:        1352                                                |
0.00/0.01	c |  Number Cardinality:    203                                                 |
0.00/0.01	c |  Number PB Constraints: 1252                                                |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |    1452     2807    10716 |     5000        0    nan |  0.000 % |
0.00/0.04	c |       106 |    1452     2807    10716 |     5500      106    139 |  0.001 % |
0.07/0.08	c |       256 |    1452     2807    10716 |     6050      256    104 |  0.001 % |
0.09/0.14	c |       481 |    1452     2807    10716 |     6655      481    100 |  0.001 % |
0.19/0.21	c |       818 |    1452     2807    10716 |     7320      818    107 |  0.001 % |
0.29/0.30	c |      1324 |    1452     2807    10716 |     8052     1324    116 |  0.001 % |
0.39/0.44	c |      2083 |    1452     2807    10716 |     8857     2083    122 |  0.001 % |
0.59/0.66	c |      3222 |    1452     2807    10716 |     9743     3222    127 |  0.001 % |
0.89/0.95	c |      4930 |    1452     2807    10716 |    10717     4930    130 |  0.001 % |
1.49/1.53	c |      7492 |    1452     2807    10716 |    11789     7492    128 |  0.001 % |
2.49/2.52	c |     11336 |    1452     2807    10716 |    12968    11336    129 |  0.001 % |
4.09/4.16	c |     17102 |    1452     2807    10716 |    14265    10150    129 |  0.001 % |
6.79/6.84	c |     25752 |    1452     2807    10716 |    15692    11043    128 |  0.001 % |
10.99/11.04	c |     38726 |    1452     2807    10716 |    17261    15664    128 |  0.001 % |
17.39/17.43	c |     58189 |    1452     2807    10716 |    18987    16895    128 |  0.001 % |
26.78/26.85	c |     87382 |    1452     2807    10716 |    20886    16168    128 |  0.001 % |
40.78/40.87	c |    131171 |    1452     2807    10716 |    22974    16234    126 |  0.001 % |
61.57/61.70	c |    196855 |    1452     2807    10716 |    25272    17503    123 |  0.001 % |
94.06/94.14	c |    295381 |    1452     2807    10716 |    27799    11777    122 |  0.001 % |
144.74/144.82	c |    443170 |    1452     2807    10716 |    30579    19578    121 |  0.001 % |
223.72/223.87	c |    664853 |    1452     2807    10716 |    33637    19932    121 |  0.001 % |
351.58/351.74	c |    997378 |    1452     2807    10716 |    37001    30363    122 |  0.001 % |
553.83/554.09	c |   1496166 |    1452     2807    10716 |    40701    30826    124 |  0.001 % |
869.33/869.65	c |   2244352 |    1452     2807    10716 |    44771    34559    124 |  0.001 % |

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-1875017-1245217388/watcher-1875017-1245217388 -o /tmp/evaluation-result-1875017-1245217388/solver-1875017-1245217388 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875017-1245217388.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 0.98 0.99 3/64 7653
/proc/meminfo: memFree=1860016/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=2776 CPUtime=0
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4194304 246 0 0 0 0 0 0 0 18 0 1 0 189338104 2842624 230 1992294400 134512640 135709839 4294956240 18446744073709551615 134544743 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 694 230 126 292 0 372 0

[startup+0.0760031 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7653
/proc/meminfo: memFree=1860016/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=3200 CPUtime=0.07
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4194304 399 0 0 0 7 0 0 0 18 0 1 0 189338104 3276800 356 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 800 356 135 292 0 505 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3200

[startup+0.102005 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7653
/proc/meminfo: memFree=1860016/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=3200 CPUtime=0.09
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4194304 416 0 0 0 9 0 0 0 18 0 1 0 189338104 3276800 373 1992294400 134512640 135709839 4294956240 18446744073709551615 134572738 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 800 373 135 292 0 505 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3200

[startup+0.301027 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7653
/proc/meminfo: memFree=1860016/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=4104 CPUtime=0.29
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4194304 625 0 0 0 29 0 0 0 19 0 1 0 189338104 4202496 582 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 1026 582 135 292 0 731 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4104

[startup+0.701071 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7653
/proc/meminfo: memFree=1860016/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=5916 CPUtime=0.69
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4194304 1083 0 0 0 68 1 0 0 22 0 1 0 189338104 6057984 1040 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 1479 1040 135 292 0 1184 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5916

[startup+1.50116 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7654
/proc/meminfo: memFree=1855016/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=9172 CPUtime=1.49
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4194304 1884 0 0 0 147 2 0 0 25 0 1 0 189338104 9392128 1841 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 2293 1841 135 292 0 1998 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9172

[startup+3.10134 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7654
/proc/meminfo: memFree=1851048/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=13836 CPUtime=3.09
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4194304 3070 0 0 0 306 3 0 0 25 0 1 0 189338104 14168064 3027 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 3459 3027 135 292 0 3164 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13836

[startup+6.30169 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7654
/proc/meminfo: memFree=1842024/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=22508 CPUtime=6.29
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4194304 5225 0 0 0 624 5 0 0 25 0 1 0 189338104 23048192 5182 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 5627 5182 135 292 0 5332 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22508

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7654
/proc/meminfo: memFree=1825640/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=38672 CPUtime=12.68
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4194304 9257 0 0 0 1258 10 0 0 25 0 1 0 189338104 39600128 9214 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 9668 9214 135 292 0 9373 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 38672

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7654
/proc/meminfo: memFree=1795240/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=67648 CPUtime=25.49
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4194304 16494 0 0 0 2527 22 0 0 25 0 1 0 189338104 69271552 16451 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 16912 16451 135 292 0 16617 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 67648

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7654
/proc/meminfo: memFree=1735400/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=128112 CPUtime=51.08
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4194304 31642 0 0 0 5064 44 0 0 25 0 1 0 189338104 131186688 31599 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 32028 31599 135 292 0 31733 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 128112

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7654
/proc/meminfo: memFree=1619816/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=242368 CPUtime=102.26
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4194304 60177 0 0 0 10133 93 0 0 25 0 1 0 189338104 248184832 60134 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 60592 60134 135 292 0 60297 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 242368

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7654
/proc/meminfo: memFree=1493672/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=369316 CPUtime=162.24
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4194304 91895 0 0 0 16079 145 0 0 25 0 1 0 189338104 378179584 91852 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 92329 91852 135 292 0 92034 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 369316

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7654
/proc/meminfo: memFree=1372840/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=489200 CPUtime=222.22
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4194304 121873 0 0 0 22025 197 0 0 25 0 1 0 189338104 500940800 121830 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 122300 121830 135 292 0 122005 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 489200

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7654
/proc/meminfo: memFree=1258920/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=603464 CPUtime=282.21
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4194304 150426 0 0 0 27978 243 0 0 25 0 1 0 189338104 617947136 150383 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 150866 150383 135 292 0 150571 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 603464

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7654
/proc/meminfo: memFree=1142696/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=718940 CPUtime=342.19
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4194304 179270 0 0 0 33927 292 0 0 25 0 1 0 189338104 736194560 179227 1992294400 134512640 135709839 4294956240 18446744073709551615 134572772 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 179735 179227 135 292 0 179440 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 718940

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7654
/proc/meminfo: memFree=1035304/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=827244 CPUtime=402.18
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4194304 206364 0 0 0 39879 339 0 0 25 0 1 0 189338104 847097856 206321 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 206811 206321 135 292 0 206516 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 827244

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7654
/proc/meminfo: memFree=925800/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=935408 CPUtime=462.15
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4194304 233397 0 0 0 45828 387 0 0 25 0 1 0 189338104 957857792 233354 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 233852 233354 135 292 0 233557 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 935408

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7654
/proc/meminfo: memFree=809832/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=1051704 CPUtime=522.13
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4194304 262477 0 0 0 51777 436 0 0 25 0 1 0 189338104 1076944896 262434 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 262926 262434 135 292 0 262631 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 1051704

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7656
/proc/meminfo: memFree=705192/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=1154604 CPUtime=582.12
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4194304 288170 0 0 0 57727 485 0 0 25 0 1 0 189338104 1182314496 288127 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 288651 288127 135 292 0 288356 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1154604

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7656
/proc/meminfo: memFree=604648/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=1254396 CPUtime=642.1
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4194304 313130 0 0 0 63682 528 0 0 25 0 1 0 189338104 1284501504 313087 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 313599 313087 135 292 0 313304 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 1254396

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7656
/proc/meminfo: memFree=500200/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=1359880 CPUtime=702.08
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4194304 339497 0 0 0 69634 574 0 0 25 0 1 0 189338104 1392517120 339454 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 339970 339454 135 292 0 339675 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 1359880

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7656
/proc/meminfo: memFree=397032/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=1461752 CPUtime=762.07
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4194304 364941 0 0 0 75580 627 0 0 25 0 1 0 189338104 1496834048 364898 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 365438 364898 135 292 0 365143 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 1461752

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7656
/proc/meminfo: memFree=290792/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=1568892 CPUtime=822.04
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4194304 391745 0 0 0 81531 673 0 0 25 0 1 0 189338104 1606545408 391702 1992294400 134512640 135709839 4294956240 18446744073709551615 134517520 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 392223 391702 135 292 0 391928 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 1568892

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7656
/proc/meminfo: memFree=182504/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=1676212 CPUtime=882.03
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4194304 418546 0 0 0 87479 724 0 0 25 0 1 0 189338104 1716441088 418503 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 419053 418503 135 292 0 418758 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 1676212

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7656
/proc/meminfo: memFree=88168/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=1771616 CPUtime=942.01
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4194304 442407 0 0 0 93434 767 0 0 25 0 1 0 189338104 1814134784 442364 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 442904 442364 135 292 0 442609 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 1771616



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+985.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7656
/proc/meminfo: memFree=15976/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=1843364 CPUtime=984.8
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4194304 460344 0 0 0 97679 801 0 0 25 0 1 0 189338104 1887604736 460301 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 460841 460301 135 292 0 460546 0
Current children cumulated CPU time (s) 984.8
Current children cumulated vsize (KiB) 1843364

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

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

[startup+985.206 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7656
/proc/meminfo: memFree=15976/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=0 CPUtime=984.9
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4195332 460344 0 0 0 97679 811 0 0 25 0 1 0 189338104 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 984.9
Current children cumulated vsize (KiB) 0

[startup+985.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7656
/proc/meminfo: memFree=15976/2055920 swapFree=4185460/4192956
[pid=7653] ppid=7651 vsize=0 CPUtime=985
/proc/7653/stat : 7653 (wbo) R 7651 7653 6893 0 -1 4195332 460344 0 0 0 97679 821 0 0 25 0 1 0 189338104 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/7653/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 985
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 985.39
CPU time (s): 985.098
CPU user time (s): 976.795
CPU system time (s): 8.30274
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 1843364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 976.796
system time used= 8.30274
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460344
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= 1674

runsolver used 0.649901 second user time and 2.10968 second system time

The end

Launcher Data 

Begin job on node35 at 2009-06-17 07:43:08
IDJOB=1875017
IDBENCH=48362
IDSOLVER=698
FILE ID=node35/1875017-1245217388
PBS_JOBID= 9368389
Free space on /tmp= 66136 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_10_5_40.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-1875017-1245217388/watcher-1875017-1245217388 -o /tmp/evaluation-result-1875017-1245217388/solver-1875017-1245217388 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875017-1245217388.opb

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

MD5SUM BENCH= 813576a353dee8860ef5bb1ebdae9d95
RANDOM SEED=113666660

node35.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		: 3000.232
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		: 3000.232
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:       1860560 kB
Buffers:         25196 kB
Cached:         102640 kB
SwapCached:       2520 kB
Active:          16620 kB
Inactive:       120336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1860560 kB
SwapTotal:     4192956 kB
SwapFree:      4185460 kB
Dirty:            2412 kB
Writeback:           0 kB
Mapped:          16548 kB
Slab:            44264 kB
Committed_AS:   202716 kB
PageTables:       1408 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-1875017-1245217388.opb

Free space on /tmp at the end= 66132 MiB
End job on node35 at 2009-06-17 07:59:35