Trace number 2701900

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 NameAnswerobjective functionCPU timeWall clock time
wbo 1.4bSignal 182.943 183.023

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=9-P0=149-P1=419-P2=307-P3=223-B.opb
MD5SUMc4226b2f0998740abfed6a5c474083dd
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.874866
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables81
Total number of constraints7
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints7
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)243
Sum of products size (including duplicates)486
Number of different products243
Sum of products size486

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2701900-1278546253.opb.
0.00/0.00	c Instance file HOME/instance-2701900-1278546253.opb
0.00/0.00	c File size is 17961 bytes.
0.00/0.00	c Highest Coefficient sum: 523264
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      324                                                 |
0.00/0.00	c |  Number Clauses:        243                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 253                                                 |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     324      496     2070 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       100 |     324      496     2070 |     5500      100     70 |  0.010 % |
0.00/0.02	c |       251 |     324      496     2070 |     6050      251     68 |  0.001 % |
0.00/0.03	c |       477 |     324      496     2070 |     6655      477     74 |  0.010 % |
0.04/0.06	c |       816 |     324      496     2070 |     7320      816     73 |  0.001 % |
0.09/0.12	c |      1323 |     324      496     2070 |     8052     1323     71 |  0.001 % |
0.09/0.14	c ===============================================================================
0.09/0.14	c New solution: 19
0.09/0.14	o 19
0.09/0.14	c Elapsed CPU time: 0.139978 s	Remaining CPU time: 179.86 s
0.09/0.14	c ===============================================================================
0.09/0.14	c |      1479 |     324      497     2079 |     5000     1479     72 |  0.001 % |
0.09/0.16	c |      1579 |     280      497     2079 |     5500     1519     73 | 13.590 % |
0.09/0.17	c |      1729 |     280      497     2079 |     6050     1669     72 | 13.581 % |
0.09/0.19	c |      1955 |     280      497     2079 |     6655     1895     72 | 13.581 % |
0.19/0.22	c |      2295 |     280      497     2079 |     7320     2235     71 | 13.590 % |
0.29/0.30	c |      2803 |     280      497     2079 |     8052     2743     69 | 13.581 % |
0.29/0.38	c ===============================================================================
0.29/0.38	c New solution: 3
0.29/0.38	o 3
0.29/0.38	c Elapsed CPU time: 0.368943 s	Remaining CPU time: 179.631 s
0.29/0.38	c ===============================================================================
0.29/0.38	c |      3384 |     280      498     2088 |     5000     3324     69 | 13.581 % |
0.29/0.39	c |      3484 |     239      498     2088 |     5500     3424     69 | 27.479 % |
0.39/0.41	c |      3634 |     239      498     2088 |     6050     3574     69 | 27.470 % |
0.39/0.46	c |      3860 |     239      498     2088 |     6655     3800     69 | 27.470 % |
0.39/0.49	c |      4199 |     239      498     2088 |     7320     4139     69 | 27.470 % |
0.49/0.56	c |      4706 |     239      498     2088 |     8052     4646     69 | 27.470 % |
0.59/0.65	c |      5465 |     239      498     2088 |     8857     5405     69 | 27.470 % |
0.79/0.82	c |      6604 |     239      498     2088 |     9743     6544     67 | 27.470 % |
1.00/1.04	c |      8312 |     239      498     2088 |    10717     8252     66 | 27.470 % |
1.49/1.50	c |     10874 |     239      498     2088 |    11789    10814     65 | 27.470 % |
2.29/2.33	c |     14719 |     235      498     2088 |    12968     8637     53 | 27.470 % |
2.99/3.07	c |     20485 |     235      498     2088 |    14265     7773     52 | 27.470 % |
4.29/4.30	c |     29134 |     235      498     2088 |    15692     9152     59 | 27.470 % |
6.69/6.79	c |     42113 |     235      498     2088 |    17261    14160     57 | 27.470 % |
9.80/9.88	c |     61575 |     235      498     2088 |    18987    16125     51 | 27.470 % |
15.99/16.02	c |     90767 |     235      498     2088 |    20886    16477     44 | 27.470 % |
25.38/25.47	c |    134556 |     235      498     2088 |    22974    18168     32 | 27.470 % |
43.48/43.53	c |    200241 |     235      498     2088 |    25272    22916     57 | 27.470 % |
68.67/68.78	c |    298767 |     235      498     2088 |    27799    19871     61 | 27.470 % |
109.97/110.09	c |    446556 |     235      498     2088 |    30579    16537     63 | 27.470 % |
176.64/176.71	c |    668239 |     234      498     2088 |    33637    23272     45 | 27.779 % |
182.04/182.19	c There are 90 assigned variables. 9 in cost function.

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-2701900-1278546253/watcher-2701900-1278546253 -o /tmp/evaluation-result-2701900-1278546253/solver-2701900-1278546253 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2701900-1278546253.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: 0.19 0.06 0.02 3/105 28824
/proc/meminfo: memFree=1663592/2059040 swapFree=4177780/4192956
[pid=28824] ppid=28822 vsize=2576 CPUtime=0
/proc/28824/stat : 28824 (wbo1.4b) R 28822 28824 28584 0 -1 4202496 308 0 0 0 0 0 0 0 25 0 1 0 22833263 2637824 222 1992294400 134512640 135751879 4293684816 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/28824/statm: 644 222 146 303 0 339 0

[startup+0.050576 s]
/proc/loadavg: 0.19 0.06 0.02 3/105 28824
/proc/meminfo: memFree=1663592/2059040 swapFree=4177780/4192956
[pid=28824] ppid=28822 vsize=2832 CPUtime=0.04
/proc/28824/stat : 28824 (wbo1.4b) R 28822 28824 28584 0 -1 4202496 367 0 0 0 4 0 0 0 25 0 1 0 22833263 2899968 281 1992294400 134512640 135751879 4293684816 18446744073709551615 134616334 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/28824/statm: 708 281 147 303 0 403 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2832

[startup+0.100581 s]
/proc/loadavg: 0.19 0.06 0.02 3/105 28824
/proc/meminfo: memFree=1663592/2059040 swapFree=4177780/4192956
[pid=28824] ppid=28822 vsize=3088 CPUtime=0.09
/proc/28824/stat : 28824 (wbo1.4b) R 28822 28824 28584 0 -1 4202496 416 0 0 0 9 0 0 0 25 0 1 0 22833263 3162112 330 1992294400 134512640 135751879 4293684816 18446744073709551615 134616486 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/28824/statm: 772 330 147 303 0 467 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3088

[startup+0.300605 s]
/proc/loadavg: 0.19 0.06 0.02 3/105 28824
/proc/meminfo: memFree=1663592/2059040 swapFree=4177780/4192956
[pid=28824] ppid=28822 vsize=3736 CPUtime=0.29
/proc/28824/stat : 28824 (wbo1.4b) R 28822 28824 28584 0 -1 4202496 589 0 0 0 28 1 0 0 25 0 1 0 22833263 3825664 503 1992294400 134512640 135751879 4293684816 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/28824/statm: 934 503 147 303 0 629 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3736

[startup+0.700655 s]
/proc/loadavg: 0.19 0.06 0.02 3/105 28824
/proc/meminfo: memFree=1663592/2059040 swapFree=4177780/4192956
[pid=28824] ppid=28822 vsize=5040 CPUtime=0.69
/proc/28824/stat : 28824 (wbo1.4b) R 28822 28824 28584 0 -1 4202496 899 0 0 0 68 1 0 0 25 0 1 0 22833263 5160960 813 1992294400 134512640 135751879 4293684816 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/28824/statm: 1260 813 147 303 0 955 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5040

[startup+1.50075 s]
/proc/loadavg: 0.19 0.06 0.02 2/106 28825
/proc/meminfo: memFree=1660236/2059040 swapFree=4177780/4192956
[pid=28824] ppid=28822 vsize=6848 CPUtime=1.49
/proc/28824/stat : 28824 (wbo1.4b) R 28822 28824 28584 0 -1 4202496 1372 0 0 0 146 3 0 0 25 0 1 0 22833263 7012352 1286 1992294400 134512640 135751879 4293684816 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/28824/statm: 1712 1286 147 303 0 1407 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6848

[startup+3.10095 s]
/proc/loadavg: 0.19 0.06 0.02 2/106 28825
/proc/meminfo: memFree=1658252/2059040 swapFree=4177780/4192956
[pid=28824] ppid=28822 vsize=9868 CPUtime=3.09
/proc/28824/stat : 28824 (wbo1.4b) R 28822 28824 28584 0 -1 4202496 2117 0 0 0 303 6 0 0 25 0 1 0 22833263 10104832 2031 1992294400 134512640 135751879 4293684816 18446744073709551615 134616332 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/28824/statm: 2467 2031 148 303 0 2162 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9868

[startup+6.30134 s]
/proc/loadavg: 0.26 0.07 0.02 2/106 28825
/proc/meminfo: memFree=1651060/2059040 swapFree=4177780/4192956
[pid=28824] ppid=28822 vsize=15972 CPUtime=6.29
/proc/28824/stat : 28824 (wbo1.4b) R 28822 28824 28584 0 -1 4202496 3662 0 0 0 619 10 0 0 25 0 1 0 22833263 16355328 3576 1992294400 134512640 135751879 4293684816 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/28824/statm: 3993 3576 148 303 0 3688 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15972

[startup+12.7011 s]
/proc/loadavg: 0.32 0.09 0.03 2/106 28825
/proc/meminfo: memFree=1639900/2059040 swapFree=4177780/4192956
[pid=28824] ppid=28822 vsize=26912 CPUtime=12.68
/proc/28824/stat : 28824 (wbo1.4b) R 28822 28824 28584 0 -1 4202496 6369 0 0 0 1248 20 0 0 25 0 1 0 22833263 27557888 6283 1992294400 134512640 135751879 4293684816 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/28824/statm: 6728 6283 148 303 0 6423 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26912

[startup+25.5007 s]
/proc/loadavg: 0.47 0.13 0.04 2/106 28825
/proc/meminfo: memFree=1625268/2059040 swapFree=4177780/4192956
[pid=28824] ppid=28822 vsize=40888 CPUtime=25.48
/proc/28824/stat : 28824 (wbo1.4b) R 28822 28824 28584 0 -1 4202496 9863 0 0 0 2512 36 0 0 25 0 1 0 22833263 41869312 9777 1992294400 134512640 135751879 4293684816 18446744073709551615 134616355 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/28824/statm: 10222 9777 148 303 0 9917 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40888

[startup+51.1008 s]
/proc/loadavg: 0.65 0.20 0.07 2/106 28827
/proc/meminfo: memFree=1597740/2059040 swapFree=4177780/4192956
[pid=28824] ppid=28822 vsize=68472 CPUtime=51.07
/proc/28824/stat : 28824 (wbo1.4b) R 28822 28824 28584 0 -1 4202496 16732 0 0 0 5037 70 0 0 25 0 1 0 22833263 70115328 16646 1992294400 134512640 135751879 4293684816 18446744073709551615 134603001 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/28824/statm: 17118 16646 148 303 0 16813 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 68472

[startup+102.308 s]
/proc/loadavg: 0.85 0.32 0.11 2/106 28827
/proc/meminfo: memFree=1542064/2059040 swapFree=4177780/4192956
[pid=28824] ppid=28822 vsize=124232 CPUtime=102.27
/proc/28824/stat : 28824 (wbo1.4b) R 28822 28824 28584 0 -1 4202496 30633 0 0 0 10100 127 0 0 25 0 1 0 22833263 127213568 30547 1992294400 134512640 135751879 4293684816 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/28824/statm: 31058 30547 148 303 0 30753 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 124232

[startup+162.3 s]
/proc/loadavg: 0.94 0.44 0.17 2/106 28829
/proc/meminfo: memFree=1474856/2059040 swapFree=4177780/4192956
[pid=28824] ppid=28822 vsize=191668 CPUtime=162.24
/proc/28824/stat : 28824 (wbo1.4b) R 28822 28824 28584 0 -1 4202496 47471 0 0 0 16030 194 0 0 25 0 1 0 22833263 196268032 47385 1992294400 134512640 135751879 4293684816 18446744073709551615 134518929 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/28824/statm: 47917 47385 148 303 0 47612 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 191668

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

[startup+166.301 s]
/proc/loadavg: 0.95 0.45 0.17 2/106 28829
/proc/meminfo: memFree=1472004/2059040 swapFree=4177780/4192956
[pid=28824] ppid=28822 vsize=194288 CPUtime=166.24
/proc/28824/stat : 28824 (wbo1.4b) R 28822 28824 28584 0 -1 4202496 48125 0 0 0 16426 198 0 0 25 0 1 0 22833263 198950912 48039 1992294400 134512640 135751879 4293684816 18446744073709551615 134603001 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/28824/statm: 48572 48039 148 303 0 48267 0
Current children cumulated CPU time (s) 166.24
Current children cumulated vsize (KiB) 194288

[startup+172.709 s]
/proc/loadavg: 0.95 0.46 0.17 2/106 28829
/proc/meminfo: memFree=1466920/2059040 swapFree=4177780/4192956
[pid=28824] ppid=28822 vsize=199076 CPUtime=172.65
/proc/28824/stat : 28824 (wbo1.4b) R 28822 28824 28584 0 -1 4202496 49337 0 0 0 17061 204 0 0 25 0 1 0 22833263 203853824 49251 1992294400 134512640 135751879 4293684816 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/28824/statm: 49769 49251 148 303 0 49464 0
Current children cumulated CPU time (s) 172.65
Current children cumulated vsize (KiB) 199076

[startup+179.101 s]
/proc/loadavg: 0.95 0.47 0.18 2/106 28829
/proc/meminfo: memFree=1462084/2059040 swapFree=4177780/4192956
[pid=28824] ppid=28822 vsize=204644 CPUtime=179.04
/proc/28824/stat : 28824 (wbo1.4b) R 28822 28824 28584 0 -1 4202496 50727 0 0 0 17693 211 0 0 25 0 1 0 22833263 209555456 50641 1992294400 134512640 135751879 4293684816 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/28824/statm: 51161 50641 148 303 0 50856 0
Current children cumulated CPU time (s) 179.04
Current children cumulated vsize (KiB) 204644

[startup+180.701 s]
/proc/loadavg: 0.96 0.48 0.18 2/106 28829
/proc/meminfo: memFree=1460472/2059040 swapFree=4177780/4192956
[pid=28824] ppid=28822 vsize=205668 CPUtime=180.64
/proc/28824/stat : 28824 (wbo1.4b) R 28822 28824 28584 0 -1 4202496 50978 0 0 0 17852 212 0 0 25 0 1 0 22833263 210604032 50892 1992294400 134512640 135751879 4293684816 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/28824/statm: 51417 50892 148 303 0 51112 0
Current children cumulated CPU time (s) 180.64
Current children cumulated vsize (KiB) 205668

[startup+182.301 s]
/proc/loadavg: 0.96 0.48 0.18 2/106 28829
/proc/meminfo: memFree=1459852/2059040 swapFree=4177780/4192956
[pid=28824] ppid=28822 vsize=207084 CPUtime=182.24
/proc/28824/stat : 28824 (wbo1.4b) R 28822 28824 28584 0 -1 4204032 51349 0 0 0 18000 224 0 0 25 0 1 0 22833263 212054016 51263 1992294400 134512640 135751879 4293684816 18446744073709551615 134639954 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/28824/statm: 51771 51263 148 303 0 51466 0
Current children cumulated CPU time (s) 182.24
Current children cumulated vsize (KiB) 207084

[startup+182.701 s]
/proc/loadavg: 0.96 0.48 0.18 2/106 28829
/proc/meminfo: memFree=1380244/2059040 swapFree=4177780/4192956
[pid=28824] ppid=28822 vsize=207084 CPUtime=182.62
/proc/28824/stat : 28824 (wbo1.4b) R 28822 28824 28584 0 -1 4204032 51349 0 0 0 18000 262 0 0 25 0 1 0 22833263 212054016 51263 1992294400 134512640 135751879 4293684816 18446744073709551615 134639954 0 0 4096 3 0 0 0 17 0 0 0 2
/proc/28824/statm: 51771 51263 148 303 0 51466 0
Current children cumulated CPU time (s) 182.62
Current children cumulated vsize (KiB) 207084

[startup+182.901 s]
/proc/loadavg: 0.96 0.48 0.18 2/106 28829
/proc/meminfo: memFree=1380244/2059040 swapFree=4177780/4192956
[pid=28824] ppid=28822 vsize=207084 CPUtime=182.82
/proc/28824/stat : 28824 (wbo1.4b) R 28822 28824 28584 0 -1 4204032 51349 0 0 0 18000 282 0 0 25 0 1 0 22833263 212054016 51263 1992294400 134512640 135751879 4293684816 18446744073709551615 134639954 0 0 4096 3 0 0 0 17 0 0 0 2
/proc/28824/statm: 51771 51263 148 303 0 51466 0
Current children cumulated CPU time (s) 182.82
Current children cumulated vsize (KiB) 207084

[startup+183.001 s]
/proc/loadavg: 0.96 0.48 0.18 2/106 28829
/proc/meminfo: memFree=1380244/2059040 swapFree=4177780/4192956
[pid=28824] ppid=28822 vsize=207084 CPUtime=182.92
/proc/28824/stat : 28824 (wbo1.4b) R 28822 28824 28584 0 -1 4204032 51349 0 0 0 18000 292 0 0 25 0 1 0 22833263 212054016 51263 1992294400 134512640 135751879 4293684816 18446744073709551615 134639954 0 0 4096 3 0 0 0 17 0 0 0 2
/proc/28824/statm: 51771 51263 148 303 0 51466 0
Current children cumulated CPU time (s) 182.92
Current children cumulated vsize (KiB) 207084

Child ended because it received signal 11 (SIGSEGV)
Child dumped core
Real time (s): 183.023
CPU time (s): 182.943
CPU user time (s): 180.001
CPU system time (s): 2.94255
CPU usage (%): 99.9566
Max. virtual memory (cumulated for all children) (KiB): 207084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 180.001
system time used= 2.94255
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51350
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= 4
involuntary context switches= 2233

runsolver used 0.304953 second user time and 0.869867 second system time

The end

Launcher Data 

Begin job on node080 at 2010-07-08 01:44:13
IDJOB=2701900
IDBENCH=47885
IDSOLVER=1161
FILE ID=node080/2701900-1278546253
PBS_JOBID= 11239483
Free space on /tmp= 62540 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=149-P1=419-P2=307-P3=223-B.opb
COMMAND LINE= wbo1.4b -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2701900-1278546253/watcher-2701900-1278546253 -o /tmp/evaluation-result-2701900-1278546253/solver-2701900-1278546253 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2701900-1278546253.opb

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

MD5SUM BENCH= c4226b2f0998740abfed6a5c474083dd
RANDOM SEED=1146071029

node080.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.255
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.51
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		: 3000.255
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.50
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1665808 kB
Buffers:         57152 kB
Cached:         201380 kB
SwapCached:       2900 kB
Active:         121544 kB
Inactive:       184420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1665808 kB
SwapTotal:     4192956 kB
SwapFree:      4177780 kB
Dirty:            3776 kB
Writeback:           0 kB
AnonPages:       44500 kB
Mapped:          14360 kB
Slab:            65464 kB
PageTables:       4096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182032 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2701900-1278546253.opb

Free space on /tmp at the end= 62336 MiB
End job on node080 at 2010-07-08 01:47:17