Trace number 1875443

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjCPU timeWall clock time
wbo 1.0? (MO) 1574.3 1574.97

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_200_10_1.opb
MD5SUM74165f17686851db36d48a05683565a5
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-51
Best CPU time to get the best result obtained on this benchmark1795.23
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -58
Optimality of the best value was proved NO
Number of variables400
Total number of constraints601
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
Number of terms in the objective function 200
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)4964
Sum of products size (including duplicates)9928
Number of different products2482
Sum of products size4964

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-1875443-1245212248.opb.
0.00/0.00	c Instance file HOME/instance-1875443-1245212248.opb
0.00/0.00	c File size is 218792 bytes.
0.00/0.03	c Highest Coefficient sum: 400
0.00/0.03	c ============================[ Problem Statistics ]=============================
0.00/0.03	c |                                                                             |
0.00/0.03	c |  Parsing time:          0.03         s                                      |
0.00/0.03	c |  Number Variables:      2882                                                |
0.00/0.03	c |  Number Clauses:        2882                                                |
0.00/0.03	c |  Number Cardinality:    402                                                 |
0.00/0.03	c |  Number PB Constraints: 2482                                                |
0.00/0.03	c core #1
0.00/0.03	c Core size: 401	Core Weight: 1	Total Weight: -199
0.00/0.03	c Elapsed CPU time: 0.030995 s	Remaining CPU time: 1799.97 s
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 |    3082     5767    21656 |     5000        0    nan |  0.000 % |
0.00/0.08	c |       103 |    3082     5767    21656 |     5500      103     99 |  1.107 % |
0.00/0.09	c ===============================================================================
0.00/0.09	c core #2
0.00/0.09	c Core size: 425	Core Weight: 1	Total Weight: -198
0.00/0.09	c Elapsed CPU time: 0.092985 s	Remaining CPU time: 1799.91 s
0.10/0.10	c Learning 6 hard constraints
0.10/0.10	c ============================[ Search Statistics ]==============================
0.10/0.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.10	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.10/0.10	c ===============================================================================
0.10/0.10	c |         0 |    3282     5774    22074 |     5000        0    nan |  0.000 % |
0.10/0.16	c |       100 |    3282     5774    22074 |     5500      100    144 |  0.000 % |
0.19/0.24	c |       250 |    3282     5774    22074 |     6050      250    149 |  0.000 % |
0.29/0.34	c |       475 |    3282     5774    22074 |     6655      475    137 |  0.000 % |
0.49/0.50	c |       812 |    3282     5774    22074 |     7320      812    131 |  0.000 % |
0.69/0.76	c |      1318 |    3268     5774    22074 |     8052     1197    139 |  0.427 % |
1.10/1.15	c |      2077 |    3228     5774    22074 |     8857     1844    144 |  1.646 % |
1.79/1.81	c |      3216 |    3225     5774    22074 |     9743     2983    139 |  2.499 % |
2.69/2.78	c |      4947 |    3182     5774    22074 |    10717     4649    140 |  6.947 % |
4.59/4.63	c |      7509 |    3046     5774    22074 |    11789     6939    145 |  9.080 % |
7.79/7.81	c |     11353 |    2954     5774    22074 |    12968    10552    148 | 17.672 % |
10.78/10.89	c ===============================================================================
11.08/11.13	c core #3
11.08/11.13	c Core size: 811	Core Weight: 1	Total Weight: -197
11.08/11.13	c Elapsed CPU time: 11.0503 s	Remaining CPU time: 1788.95 s
11.08/11.16	c Learning 79 hard constraints
11.08/11.16	c ============================[ Search Statistics ]==============================
11.08/11.16	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
11.08/11.16	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
11.08/11.16	c ===============================================================================
11.08/11.16	c |         0 |    3482     5854    29401 |     5000        0    nan |  0.000 % |
11.19/11.24	c |       100 |    3482     5854    29401 |     5500      100    225 |  0.000 % |
11.29/11.30	c |       250 |    3482     5854    29401 |     6050      250    203 |  0.000 % |
11.39/11.45	c |       475 |    3482     5854    29401 |     6655      475    156 |  0.000 % |
11.58/11.69	c |       812 |    3482     5854    29401 |     7320      812    155 |  0.000 % |
11.98/12.04	c |      1340 |    3482     5854    29401 |     8052     1340    164 |  0.000 % |
12.48/12.58	c |      2140 |    3482     5854    29401 |     8857     2140    168 |  0.000 % |
13.29/13.36	c |      3281 |    3482     5854    29401 |     9743     3281    172 |  0.000 % |
14.59/14.64	c |      5021 |    3482     5854    29401 |    10717     5021    179 |  0.000 % |
16.58/16.62	c |      7583 |    3482     5854    29401 |    11789     7583    186 |  0.000 % |
19.78/19.82	c |     11427 |    3482     5854    29401 |    12968    11427    189 |  0.000 % |
23.98/24.09	c |     17193 |    3482     5854    29401 |    14265    10524    181 |  0.000 % |
30.78/30.85	c |     25842 |    3482     5854    29401 |    15692    11882    187 |  0.000 % |
40.78/40.85	c |     38816 |    3482     5854    29401 |    17261    16536    204 |  0.001 % |
61.96/62.01	c |     58281 |    3482     5854    29401 |    18987     8942    220 |  0.000 % |
92.85/92.95	c |     87474 |    3468     5854    29401 |    20886    10602    190 |  0.402 % |
138.64/138.72	c |    131263 |    3442     5854    29401 |    22974    15522    201 |  1.149 % |
205.21/205.30	c |    196947 |    3423     5854    29401 |    25272    21166    191 |  1.695 % |
283.17/283.30	c |    295473 |    3258     5854    29401 |    27799    20372    160 |  6.433 % |
371.74/371.91	c |    443262 |    3200     5854    29401 |    30579    15927    171 |  9.966 % |
547.37/547.63	c |    664959 |    2906     5854    29401 |    33637    21308    184 | 17.892 % |
627.85/628.12	c ===============================================================================
641.15/641.46	c core #4
641.15/641.46	c Core size: 2793	Core Weight: 1	Total Weight: -196
641.15/641.46	c Elapsed CPU time: 637.613 s	Remaining CPU time: 1162.39 s
641.94/642.26	c Learning 509 hard constraints
641.94/642.26	c ============================[ Search Statistics ]==============================
641.94/642.26	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
641.94/642.26	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
641.94/642.26	c ===============================================================================
641.94/642.26	c |         0 |    3682     6364    73785 |     5000        0    nan |  0.000 % |
642.25/642.53	c |       100 |    3682     6364    73785 |     5500      100    296 |  0.000 % |
642.34/642.63	c |       250 |    3682     6364    73785 |     6050      250    146 |  0.000 % |
642.64/643.00	c |       475 |    3682     6364    73785 |     6655      475    149 |  0.000 % |
642.94/643.26	c |       812 |    3682     6364    73785 |     7320      812    184 |  0.000 % |
643.34/643.69	c |      1323 |    3682     6364    73785 |     8052     1323    173 |  0.000 % |
644.14/644.45	c |      2082 |    3682     6364    73785 |     8857     2082    167 |  0.000 % |
645.24/645.54	c |      3222 |    3682     6364    73785 |     9743     3222    169 |  0.000 % |
646.74/647.01	c |      4931 |    3682     6364    73785 |    10717     4931    174 |  0.000 % |
649.14/649.45	c |      7493 |    3682     6364    73785 |    11789     7493    194 |  0.000 % |
653.84/654.19	c |     11352 |    3682     6364    73785 |    12968    11352    211 |  0.000 % |
662.83/663.18	c |     17118 |    3682     6364    73785 |    14265    10319    233 |  0.000 % |
675.23/675.56	c |     25767 |    3682     6364    73785 |    15692    11662    256 |  0.000 % |
693.53/693.85	c |     38742 |    3682     6364    73785 |    17261    16491    293 |  0.000 % |
719.32/719.69	c |     58216 |    3682     6364    73785 |    18987     8933    293 |  0.000 % |
755.59/755.97	c |     87408 |    3682     6364    73785 |    20886    18294    239 |  0.000 % |
817.67/818.01	c |    131200 |    3682     6364    73785 |    22974    18365    173 |  0.000 % |
869.03/869.47	c |    196886 |    3682     6364    73785 |    25272    23579    165 |  0.000 % |
943.61/944.09	c |    295412 |    3682     6364    73785 |    27799    16579    140 |  0.000 % |
1090.55/1091.09	c |    443201 |    3682     6364    73785 |    30579    15392    277 |  0.000 % |
1314.15/1314.78	c |    664884 |    3682     6364    73785 |    33637    21602    222 |  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-1875443-1245212248/watcher-1875443-1245212248 -o /tmp/evaluation-result-1875443-1245212248/solver-1875443-1245212248 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875443-1245212248.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 15886
/proc/meminfo: memFree=1853424/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=2884 CPUtime=0
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 188825164 2953216 239 1992294400 134512640 135709839 4294956240 18446744073709551615 135340038 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 721 239 126 292 0 372 0

[startup+0.106503 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15886
/proc/meminfo: memFree=1853424/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=5116 CPUtime=0.1
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 886 0 0 0 10 0 0 0 18 0 1 0 188825164 5238784 816 1992294400 134512640 135709839 4294956240 18446744073709551615 134585538 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 1279 816 136 292 0 984 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5116

[startup+0.201514 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15886
/proc/meminfo: memFree=1853424/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=5116 CPUtime=0.19
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 887 0 0 0 19 0 0 0 18 0 1 0 188825164 5238784 817 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 1279 817 136 292 0 984 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5116

[startup+0.301523 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15886
/proc/meminfo: memFree=1853424/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=5244 CPUtime=0.29
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 931 0 0 0 29 0 0 0 19 0 1 0 188825164 5369856 861 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 1311 861 136 292 0 1016 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5244

[startup+0.701564 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15886
/proc/meminfo: memFree=1853424/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=6528 CPUtime=0.69
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 1259 0 0 0 69 0 0 0 23 0 1 0 188825164 6684672 1189 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 1632 1189 136 292 0 1337 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6528

[startup+1.50165 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=1847912/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=8848 CPUtime=1.49
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 1835 0 0 0 148 1 0 0 25 0 1 0 188825164 9060352 1765 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 2212 1765 136 292 0 1917 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8848

[startup+3.10181 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=1844904/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=12840 CPUtime=3.08
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 2842 0 0 0 306 2 0 0 25 0 1 0 188825164 13148160 2772 1992294400 134512640 135709839 4294956240 18446744073709551615 134573906 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 3210 2772 136 292 0 2915 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12840

[startup+6.30114 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=1838056/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=18536 CPUtime=6.29
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 4275 0 0 0 624 5 0 0 25 0 1 0 188825164 18980864 4205 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 4634 4205 136 292 0 4339 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18536

[startup+12.7028 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=1830120/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=25348 CPUtime=12.68
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 5949 0 0 0 1260 8 0 0 25 0 1 0 188825164 25956352 5879 1992294400 134512640 135709839 4294956240 18446744073709551615 134577722 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 6337 5879 136 292 0 6042 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25348

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=1816112/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=40008 CPUtime=25.47
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 9614 0 0 0 2530 17 0 0 25 0 1 0 188825164 40968192 9544 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 10002 9544 136 292 0 9707 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 40008

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=1764400/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=91860 CPUtime=51.07
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 22604 0 0 0 5074 33 0 0 25 0 1 0 188825164 94064640 22534 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 22965 22534 136 292 0 22670 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 91860

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=1681584/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=173628 CPUtime=102.25
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 43035 0 0 0 10165 60 0 0 25 0 1 0 188825164 177795072 42965 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 43407 42965 136 292 0 43112 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 173628

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=1582576/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=273460 CPUtime=162.23
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 67998 0 0 0 16131 92 0 0 25 0 1 0 188825164 280023040 67928 1992294400 134512640 135709839 4294956240 18446744073709551615 134518144 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 68365 67928 136 292 0 68070 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 273460

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=1480112/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=374792 CPUtime=222.21
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 93325 0 0 0 22099 122 0 0 25 0 1 0 188825164 383787008 93255 1992294400 134512640 135709839 4294956240 18446744073709551615 134518605 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 93698 93255 136 292 0 93403 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 374792

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=1393136/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=462940 CPUtime=282.18
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 115316 0 0 0 28061 157 0 0 25 0 1 0 188825164 474050560 115246 1992294400 134512640 135709839 4294956240 18446744073709551615 134577653 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 115735 115246 136 292 0 115440 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 462940

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=1287664/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=567172 CPUtime=342.15
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 141353 0 0 0 34018 197 0 0 25 0 1 0 188825164 580784128 141283 1992294400 134512640 135709839 4294956240 18446744073709551615 134517505 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 141793 141283 136 292 0 141498 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 567172

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=1197360/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=657964 CPUtime=402.12
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 164046 0 0 0 39972 240 0 0 25 0 1 0 188825164 673755136 163976 1992294400 134512640 135709839 4294956240 18446744073709551615 134573958 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 164491 163976 136 292 0 164196 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 657964

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=1122352/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=732256 CPUtime=462.11
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 182613 0 0 0 45939 272 0 0 25 0 1 0 188825164 749830144 182543 1992294400 134512640 135709839 4294956240 18446744073709551615 134517178 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 183064 182543 136 292 0 182769 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 732256

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=1054256/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=800608 CPUtime=522.08
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 199694 0 0 0 51908 300 0 0 25 0 1 0 188825164 819822592 199624 1992294400 134512640 135709839 4294956240 18446744073709551615 134517178 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 200152 199624 136 292 0 199857 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 800608

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=966704/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=887800 CPUtime=582.06
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 221481 0 0 0 57870 336 0 0 25 0 1 0 188825164 909107200 221411 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 221950 221411 136 292 0 221655 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 887800

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=910960/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=943932 CPUtime=642.04
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 235537 0 0 0 63844 360 0 0 25 0 1 0 188825164 966586368 235432 1992294400 134512640 135709839 4294956240 18446744073709551615 135166473 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 235983 235432 136 292 0 235688 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 943932

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=909680/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=943932 CPUtime=702.03
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 235543 0 0 0 69827 376 0 0 25 0 1 0 188825164 966586368 235438 1992294400 134512640 135709839 4294956240 18446744073709551615 134517178 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 235983 235438 136 292 0 235688 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 943932

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=909296/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=943932 CPUtime=761.99
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 235637 0 0 0 75806 393 0 0 25 0 1 0 188825164 966586368 235532 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 235983 235532 136 292 0 235688 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 943932

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=887984/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=965868 CPUtime=821.95
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 241130 0 0 0 81783 412 0 0 25 0 1 0 188825164 989048832 241025 1992294400 134512640 135709839 4294956240 18446744073709551615 134580684 0 0 4096 3 0 0 0 17 1 0 0
/proc/15886/statm: 241467 241025 136 292 0 241172 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 965868

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=843120/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=1010148 CPUtime=881.93
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 252199 0 0 0 87749 444 0 0 25 0 1 0 188825164 1034391552 252094 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 252537 252094 136 292 0 252242 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 1010148

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=778032/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=1075852 CPUtime=941.91
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 268609 0 0 0 93710 481 0 0 25 0 1 0 188825164 1101672448 268504 1992294400 134512640 135709839 4294956240 18446744073709551615 134573813 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 268963 268504 136 292 0 268668 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 1075852

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=711728/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=1141388 CPUtime=1001.88
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 284973 0 0 0 99677 511 0 0 25 0 1 0 188825164 1168781312 284868 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 285347 284868 136 292 0 285052 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 1141388

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=634416/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=1219352 CPUtime=1061.86
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 304443 0 0 0 105643 543 0 0 25 0 1 0 188825164 1248616448 304338 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 304838 304338 136 292 0 304543 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 1219352

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=556848/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=1296188 CPUtime=1121.84
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 323643 0 0 0 111613 571 0 0 25 0 1 0 188825164 1327296512 323538 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 324047 323538 136 292 0 323752 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 1296188

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=492464/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=1360980 CPUtime=1181.82
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 339850 0 0 0 117582 600 0 0 25 0 1 0 188825164 1393643520 339745 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 340245 339745 136 292 0 339950 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 1360980

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=433008/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=1419640 CPUtime=1241.79
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 354498 0 0 0 123551 628 0 0 25 0 1 0 188825164 1453711360 354393 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 354910 354393 136 292 0 354615 0
Current children cumulated CPU time (s) 1241.79
Current children cumulated vsize (KiB) 1419640

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=351536/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=1501460 CPUtime=1301.78
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 374942 0 0 0 129515 663 0 0 25 0 1 0 188825164 1537495040 374837 1992294400 134512640 135709839 4294956240 18446744073709551615 134572707 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 375365 374837 136 292 0 375070 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 1501460

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=276208/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=1576200 CPUtime=1361.73
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 393629 0 0 0 135487 686 0 0 25 0 1 0 188825164 1614028800 393524 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 394050 393524 136 292 0 393755 0
Current children cumulated CPU time (s) 1361.73
Current children cumulated vsize (KiB) 1576200

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=202992/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=1648916 CPUtime=1421.72
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 411775 0 0 0 141458 714 0 0 25 0 1 0 188825164 1688489984 411670 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 412229 411670 136 292 0 411934 0
Current children cumulated CPU time (s) 1421.72
Current children cumulated vsize (KiB) 1648916

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=136176/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=1715996 CPUtime=1481.69
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 428553 0 0 0 147431 738 0 0 25 0 1 0 188825164 1757179904 428448 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 428999 428448 136 292 0 428704 0
Current children cumulated CPU time (s) 1481.69
Current children cumulated vsize (KiB) 1715996

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=48176/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=1803512 CPUtime=1541.67
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 450425 0 0 0 153395 772 0 0 25 0 1 0 188825164 1846796288 450320 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 450878 450320 136 292 0 450583 0
Current children cumulated CPU time (s) 1541.67
Current children cumulated vsize (KiB) 1803512



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1574.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=15856/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=1843284 CPUtime=1574.03
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4194304 460355 0 0 0 156613 790 0 0 25 0 1 0 188825164 1887522816 460250 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 460821 460250 136 292 0 460526 0
Current children cumulated CPU time (s) 1574.03
Current children cumulated vsize (KiB) 1843284

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

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

[startup+1574.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15887
/proc/meminfo: memFree=15856/2055920 swapFree=4181840/4192956
[pid=15886] ppid=15884 vsize=0 CPUtime=1574.22
/proc/15886/stat : 15886 (wbo) R 15884 15886 15125 0 -1 4195332 460355 0 0 0 156613 809 0 0 25 0 1 0 188825164 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/15886/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1574.22
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1574.97
CPU time (s): 1574.3
CPU user time (s): 1566.14
CPU system time (s): 8.16076
CPU usage (%): 99.9575
Max. virtual memory (cumulated for all children) (KiB): 1843284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1566.14
system time used= 8.16076
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460355
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= 6305

runsolver used 1.50977 second user time and 4.23036 second system time

The end

Launcher Data 

Begin job on node24 at 2009-06-17 06:17:28
IDJOB=1875443
IDBENCH=48283
IDSOLVER=698
FILE ID=node24/1875443-1245212248
PBS_JOBID= 9368355
Free space on /tmp= 66364 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_200_10_1.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-1875443-1245212248/watcher-1875443-1245212248 -o /tmp/evaluation-result-1875443-1245212248/solver-1875443-1245212248 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875443-1245212248.opb

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

MD5SUM BENCH= 74165f17686851db36d48a05683565a5
RANDOM SEED=1595968569

node24.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		: 3000.231
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		: 3000.231
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:       1854032 kB
Buffers:         26084 kB
Cached:         102884 kB
SwapCached:       5332 kB
Active:          38460 kB
Inactive:        98364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1854032 kB
SwapTotal:     4192956 kB
SwapFree:      4181840 kB
Dirty:            2456 kB
Writeback:           0 kB
Mapped:          13028 kB
Slab:            50956 kB
Committed_AS:   215448 kB
PageTables:       1444 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-1875443-1245212248.opb

Free space on /tmp at the end= 66360 MiB
End job on node24 at 2009-06-17 06:43:45