Trace number 1874990

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) 1289.51 1289.89

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_5_15.opb
MD5SUM2b927be10d6e21370847ee6c94426772
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1618.79
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6124
Sum of products size (including duplicates)12248
Number of different products3062
Sum of products size6124

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-1874990-1245215385.opb.
0.00/0.00	c Instance file HOME/instance-1874990-1245215385.opb
0.00/0.00	c File size is 256866 bytes.
0.00/0.04	c Highest Coefficient sum: 200
0.00/0.04	c ============================[ Problem Statistics ]=============================
0.00/0.04	c |                                                                             |
0.00/0.04	c |  Parsing time:          0.04         s                                      |
0.00/0.04	c |  Number Variables:      3262                                                |
0.00/0.04	c |  Number Clauses:        3162                                                |
0.00/0.04	c |  Number Cardinality:    203                                                 |
0.00/0.04	c |  Number PB Constraints: 3062                                                |
0.00/0.04	c ============================[ Search Statistics ]==============================
0.00/0.04	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.04	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.04	c ===============================================================================
0.00/0.04	c |         0 |    3262     6427    25196 |     5000        0    nan |  0.000 % |
0.00/0.10	c |       100 |    3262     6427    25196 |     5500      100    147 |  0.000 % |
0.09/0.11	c |       250 |    3262     6427    25196 |     6050      250    160 |  0.000 % |
0.09/0.18	c |       476 |    3262     6427    25196 |     6655      476     91 |  0.000 % |
0.19/0.21	c |       814 |    3262     6427    25196 |     7320      814    127 |  0.000 % |
0.19/0.27	c |      1320 |    3262     6427    25196 |     8052     1320    146 |  0.000 % |
0.29/0.36	c |      2079 |    3262     6427    25196 |     8857     2079    157 |  0.000 % |
0.39/0.48	c |      3218 |    3262     6427    25196 |     9743     3218    165 |  0.000 % |
0.69/0.70	c |      4926 |    3262     6427    25196 |    10717     4926    170 |  0.000 % |
1.09/1.12	c |      7488 |    3262     6427    25196 |    11789     7488    173 |  0.000 % |
2.19/2.28	c |     11332 |    3262     6427    25196 |    12968    11332    157 |  0.000 % |
4.19/4.22	c |     17098 |    3262     6427    25196 |    14265     9085    139 |  0.000 % |
7.08/7.12	c |     25749 |    3262     6427    25196 |    15692     9077    134 |  0.000 % |
11.49/11.57	c |     38723 |    3262     6427    25196 |    17261    12709    140 |  0.000 % |
18.79/18.88	c |     58186 |    3262     6427    25196 |    18987    11850    138 |  0.000 % |
29.28/29.30	c |     87379 |    3262     6427    25196 |    20886    18940    145 |  0.000 % |
45.77/45.86	c |    131168 |    3262     6427    25196 |    22974    15297    138 |  0.000 % |
74.27/74.32	c |    196852 |    3262     6427    25196 |    25272    12101    136 |  0.000 % |
118.16/118.27	c |    295379 |    3262     6427    25196 |    27799    14940    139 |  0.000 % |
185.04/185.11	c |    443169 |    3262     6427    25196 |    30579    13626    147 |  0.000 % |
290.51/290.66	c |    664854 |    3262     6427    25196 |    33637    22135    147 |  0.000 % |
461.26/461.49	c |    997380 |    3262     6427    25196 |    37001    15047    140 |  0.000 % |
748.58/748.85	c |   1496169 |    3262     6427    25196 |    40701    16983    140 |  0.000 % |
1181.64/1182.01	c |   2244351 |    3262     6427    25196 |    44771    18121    143 |  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-1874990-1245215385/watcher-1874990-1245215385 -o /tmp/evaluation-result-1874990-1245215385/solver-1874990-1245215385 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1874990-1245215385.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 0.99 0.99 3/64 15541
/proc/meminfo: memFree=1819832/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=2916 CPUtime=0
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 253 0 0 0 0 0 0 0 18 0 1 0 74241322 2985984 237 1992294400 134512640 135709839 4294956240 18446744073709551615 134542941 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 729 237 126 292 0 371 0

[startup+0.00972304 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 15541
/proc/meminfo: memFree=1819832/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=3316 CPUtime=0
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 341 0 0 0 0 0 0 0 18 0 1 0 74241322 3395584 325 1992294400 134512640 135709839 4294956240 18446744073709551615 134547899 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 829 325 132 292 0 471 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3316

[startup+0.10173 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 15541
/proc/meminfo: memFree=1819832/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=3860 CPUtime=0.09
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 614 0 0 0 9 0 0 0 18 0 1 0 74241322 3952640 535 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 965 535 135 292 0 670 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3860

[startup+0.30175 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 15541
/proc/meminfo: memFree=1819832/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=5032 CPUtime=0.29
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 885 0 0 0 29 0 0 0 19 0 1 0 74241322 5152768 806 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 1258 807 135 292 0 963 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5032

[startup+0.701789 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 15541
/proc/meminfo: memFree=1819832/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=7888 CPUtime=0.69
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 1605 0 0 0 68 1 0 0 22 0 1 0 74241322 8077312 1526 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 1972 1526 135 292 0 1677 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7888

[startup+1.50187 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15542
/proc/meminfo: memFree=1812592/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=10760 CPUtime=1.49
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 2337 0 0 0 147 2 0 0 25 0 1 0 74241322 11018240 2258 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 2690 2258 135 292 0 2395 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10760

[startup+3.10202 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15542
/proc/meminfo: memFree=1809648/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=14796 CPUtime=3.09
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 3331 0 0 0 305 4 0 0 25 0 1 0 74241322 15151104 3252 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 3699 3252 135 292 0 3404 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14796

[startup+6.30133 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15542
/proc/meminfo: memFree=1801584/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=22332 CPUtime=6.29
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 5207 0 0 0 621 8 0 0 25 0 1 0 74241322 22867968 5128 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 5583 5128 135 292 0 5288 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22332

[startup+12.702 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15542
/proc/meminfo: memFree=1786624/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=36788 CPUtime=12.69
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 8817 0 0 0 1255 14 0 0 25 0 1 0 74241322 37670912 8738 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 9197 8738 135 292 0 8902 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36788

[startup+25.5012 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15542
/proc/meminfo: memFree=1758464/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=64020 CPUtime=25.49
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 15636 0 0 0 2523 26 0 0 25 0 1 0 74241322 65556480 15557 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 16005 15557 135 292 0 15710 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 64020

[startup+51.1017 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15542
/proc/meminfo: memFree=1708160/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=114956 CPUtime=51.07
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 28367 0 0 0 5060 47 0 0 25 0 1 0 74241322 117714944 28288 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 28739 28288 135 292 0 28444 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 114956

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15542
/proc/meminfo: memFree=1619136/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=202868 CPUtime=102.26
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 50300 0 0 0 10133 93 0 0 25 0 1 0 74241322 207736832 50221 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 50717 50221 135 292 0 50422 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 202868

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15542
/proc/meminfo: memFree=1517056/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=305532 CPUtime=162.24
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 75972 0 0 0 16083 141 0 0 25 0 1 0 74241322 312864768 75893 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 76383 75893 135 292 0 76088 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 305532

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15542
/proc/meminfo: memFree=1417664/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=403880 CPUtime=222.23
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 100575 0 0 0 22037 186 0 0 25 0 1 0 74241322 413573120 100496 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 100970 100496 135 292 0 100675 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 403880

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15542
/proc/meminfo: memFree=1323648/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=498728 CPUtime=282.21
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 124268 0 0 0 27989 232 0 0 25 0 1 0 74241322 510697472 124189 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 124682 124189 135 292 0 124387 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 498728

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15542
/proc/meminfo: memFree=1231680/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=589684 CPUtime=342.2
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 147027 0 0 0 33944 276 0 0 25 0 1 0 74241322 603836416 146948 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 147421 146948 135 292 0 147126 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 589684

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15542
/proc/meminfo: memFree=1148480/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=674052 CPUtime=402.17
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 168108 0 0 0 39900 317 0 0 25 0 1 0 74241322 690229248 168029 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 168513 168029 135 292 0 168218 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 674052

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15542
/proc/meminfo: memFree=1056768/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=764660 CPUtime=462.16
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 190752 0 0 0 45858 358 0 0 25 0 1 0 74241322 783011840 190673 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 191165 190673 135 292 0 190870 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 764660

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15542
/proc/meminfo: memFree=974016/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=848552 CPUtime=522.14
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 211708 0 0 0 51814 400 0 0 25 0 1 0 74241322 868917248 211629 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 212138 211629 135 292 0 211843 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 848552

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15542
/proc/meminfo: memFree=900608/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=920344 CPUtime=582.12
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 229662 0 0 0 57776 436 0 0 25 0 1 0 74241322 942432256 229583 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 230086 229583 135 292 0 229791 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 920344

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15542
/proc/meminfo: memFree=825792/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=994368 CPUtime=642.11
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 248157 0 0 0 63734 477 0 0 25 0 1 0 74241322 1018232832 248078 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 248592 248078 135 292 0 248297 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 994368

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15542
/proc/meminfo: memFree=740672/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=1081200 CPUtime=702.09
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 269867 0 0 0 69688 521 0 0 25 0 1 0 74241322 1107148800 269788 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 270300 269788 135 292 0 270005 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 1081200

[startup+762.305 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15542
/proc/meminfo: memFree=657408/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=1162576 CPUtime=762.07
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 290190 0 0 0 75646 561 0 0 25 0 1 0 74241322 1190477824 290111 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 290644 290111 135 292 0 290349 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 1162576

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15542
/proc/meminfo: memFree=576960/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=1243856 CPUtime=822.05
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 310513 0 0 0 81600 605 0 0 25 0 1 0 74241322 1273708544 310434 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 310964 310434 135 292 0 310669 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 1243856

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15542
/proc/meminfo: memFree=494592/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=1325208 CPUtime=882.04
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 330838 0 0 0 87557 647 0 0 25 0 1 0 74241322 1357012992 330759 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 331302 330759 135 292 0 331007 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 1325208

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15542
/proc/meminfo: memFree=421312/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=1399556 CPUtime=942.02
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 349420 0 0 0 93520 682 0 0 25 0 1 0 74241322 1433145344 349341 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 349889 349341 135 292 0 349594 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1399556

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15542
/proc/meminfo: memFree=341120/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=1478548 CPUtime=1002
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 369168 0 0 0 99474 726 0 0 25 0 1 0 74241322 1514033152 369089 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 369637 369089 135 292 0 369342 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 1478548

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15542
/proc/meminfo: memFree=267584/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=1552760 CPUtime=1061.98
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 387691 0 0 0 105436 762 0 0 25 0 1 0 74241322 1590026240 387612 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 388190 387612 135 292 0 387895 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 1552760

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15542
/proc/meminfo: memFree=190848/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=1628528 CPUtime=1121.96
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 406654 0 0 0 111397 799 0 0 25 0 1 0 74241322 1667612672 406575 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 407132 406575 135 292 0 406837 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 1628528

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15542
/proc/meminfo: memFree=114304/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=1706588 CPUtime=1181.94
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 426161 0 0 0 117356 838 0 0 25 0 1 0 74241322 1747546112 426082 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 426647 426082 135 292 0 426352 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 1706588

[startup+1242.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15542
/proc/meminfo: memFree=37504/2055920 swapFree=4191900/4192956
[pid=15541] ppid=15539 vsize=1781672 CPUtime=1241.93
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 444921 0 0 0 123320 873 0 0 25 0 1 0 74241322 1824432128 444842 1992294400 134512640 135709839 4294956240 18446744073709551615 134611812 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 445418 444842 135 292 0 445123 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 1781672



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1289.6 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15542
/proc/meminfo: memFree=15104/2055920 swapFree=4182476/4192956
[pid=15541] ppid=15539 vsize=1843288 CPUtime=1289.22
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4194304 460331 0 0 0 128017 905 0 0 25 0 1 0 74241322 1887526912 460252 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 460822 460252 135 292 0 460527 0
Current children cumulated CPU time (s) 1289.22
Current children cumulated vsize (KiB) 1843288

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

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

[startup+1289.8 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 15542
/proc/meminfo: memFree=15104/2055920 swapFree=4182476/4192956
[pid=15541] ppid=15539 vsize=0 CPUtime=1289.41
/proc/15541/stat : 15541 (wbo) R 15539 15541 15051 0 -1 4195332 460331 0 0 0 128017 924 0 0 25 0 1 0 74241322 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/15541/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1289.41
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1289.89
CPU time (s): 1289.51
CPU user time (s): 1280.18
CPU system time (s): 9.33658
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 1843288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1280.18
system time used= 9.33658
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460331
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= 1672

runsolver used 0.796878 second user time and 2.86656 second system time

The end

Launcher Data 

Begin job on node20 at 2009-06-17 07:09:45
IDJOB=1874990
IDBENCH=48335
IDSOLVER=698
FILE ID=node20/1874990-1245215385
PBS_JOBID= 9368421
Free space on /tmp= 66324 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_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-1874990-1245215385/watcher-1874990-1245215385 -o /tmp/evaluation-result-1874990-1245215385/solver-1874990-1245215385 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1874990-1245215385.opb

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

MD5SUM BENCH= 2b927be10d6e21370847ee6c94426772
RANDOM SEED=1651880686

node20.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		: 3000.234
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		: 3000.234
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:       1820504 kB
Buffers:         40872 kB
Cached:         110652 kB
SwapCached:        524 kB
Active:          72936 kB
Inactive:        91616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1820504 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2484 kB
Writeback:           0 kB
Mapped:          21252 kB
Slab:            56900 kB
Committed_AS:   158084 kB
PageTables:       1400 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-1874990-1245215385.opb

Free space on /tmp at the end= 66320 MiB
End job on node20 at 2009-06-17 07:31:17