Trace number 2680499

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 1.4b (fixed)? (TO) 1800.14 1800.62

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_8_70_3.opb
MD5SUMdc0a3aac3e055af09a2312e5ef9f2aef
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables71
Total number of constraints17
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints16
Minimum length of a constraint1
Maximum length of a constraint70
Number of terms in the objective function 1
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 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1782
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5346
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100610
0.00/0.00	c Parsing opb file format. File HOME/instance-2680499-1277457592.opb.
0.00/0.00	c Instance file HOME/instance-2680499-1277457592.opb
0.00/0.00	c File size is 8963 bytes.
0.00/0.00	c Highest Coefficient sum: 5346
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:      71                                                  |
0.00/0.00	c |  Number Clauses:        1                                                   |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 16                                                  |
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 |      70       17     1098 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       100 |      70       17     1098 |     5500      100     45 |  1.429 % |
0.00/0.03	c |       250 |      70       17     1098 |     6050      250     43 |  1.429 % |
0.00/0.05	c |       475 |      70       17     1098 |     6655      475     43 |  1.429 % |
0.00/0.09	c |       812 |      70       17     1098 |     7320      812     42 |  1.429 % |
0.10/0.14	c |      1318 |      70       17     1098 |     8052     1318     41 |  1.429 % |
0.19/0.23	c |      2078 |      70       17     1098 |     8857     2078     41 |  1.429 % |
0.29/0.36	c |      3217 |      70       17     1098 |     9743     3217     41 |  1.429 % |
0.49/0.58	c |      4925 |      70       17     1098 |    10717     4925     40 |  1.429 % |
0.89/0.94	c |      7487 |      70       17     1098 |    11789     7487     40 |  1.429 % |
1.49/1.55	c |     11331 |      70       17     1098 |    12968    11331     40 |  1.429 % |
2.39/2.48	c |     17097 |      70       17     1098 |    14265    10588     39 |  1.429 % |
3.89/3.94	c |     25746 |      70       17     1098 |    15692    12076     38 |  1.429 % |
6.09/6.12	c |     38720 |      70       17     1098 |    17261     9301     36 |  1.429 % |
9.59/9.64	c |     58181 |      70       17     1098 |    18987    11463     36 |  1.429 % |
15.09/15.16	c |     87373 |      70       17     1098 |    20886    12097     40 |  1.429 % |
23.88/23.94	c |    131163 |      70       17     1098 |    22974    14013     37 |  1.429 % |
37.39/37.49	c |    196847 |      70       17     1098 |    25272    18290     37 |  1.429 % |
57.58/57.67	c |    295373 |      70       17     1098 |    27799    15419     38 |  1.429 % |
90.67/90.71	c |    443162 |      70       17     1098 |    30579    11061     35 |  1.429 % |
141.56/141.64	c |    664846 |      70       17     1098 |    33637    17130     36 |  1.429 % |
182.25/182.36	c There are 1 assigned variables. 1 in cost function.
182.85/182.90	c ============================[ Search Statistics ]==============================
182.85/182.90	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
182.85/182.90	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
182.85/182.90	c ===============================================================================
182.85/182.90	c |         0 |      70       17     1098 |     5000        0    nan |  0.000 % |
182.95/183.02	c |       100 |      70       17     1098 |     5500      100     45 |  1.429 % |
182.95/183.04	c |       250 |      70       17     1098 |     6050      250     43 |  1.429 % |
182.95/183.07	c |       475 |      70       17     1098 |     6655      475     43 |  1.429 % |
183.05/183.10	c |       812 |      70       17     1098 |     7320      812     42 |  1.429 % |
183.05/183.16	c |      1318 |      70       17     1098 |     8052     1318     41 |  1.429 % |
183.15/183.25	c |      2078 |      70       17     1098 |     8857     2078     41 |  1.429 % |
183.24/183.39	c |      3217 |      70       17     1098 |     9743     3217     41 |  1.429 % |
183.54/183.63	c |      4925 |      70       17     1098 |    10717     4925     40 |  1.429 % |
183.94/184.01	c |      7487 |      70       17     1098 |    11789     7487     40 |  1.429 % |
184.54/184.66	c |     11331 |      70       17     1098 |    12968    11331     40 |  1.429 % |
185.54/185.64	c |     17097 |      70       17     1098 |    14265    10588     39 |  1.429 % |
187.05/187.14	c |     25746 |      70       17     1098 |    15692    12076     38 |  1.429 % |
189.34/189.40	c |     38720 |      70       17     1098 |    17261     9301     36 |  1.429 % |
192.94/193.02	c |     58181 |      70       17     1098 |    18987    11463     36 |  1.429 % |
198.53/198.68	c |     87373 |      70       17     1098 |    20886    12097     40 |  1.429 % |
207.53/207.61	c |    131163 |      70       17     1098 |    22974    14013     37 |  1.429 % |
221.43/221.53	c |    196847 |      70       17     1098 |    25272    18290     37 |  1.429 % |
242.13/242.28	c |    295373 |      70       17     1098 |    27799    15419     38 |  1.429 % |
276.03/276.13	c |    443162 |      70       17     1098 |    30579    11061     35 |  1.429 % |
328.31/328.41	c |    664846 |      70       17     1098 |    33637    17130     36 |  1.429 % |
417.78/417.95	c |    997371 |      70       17     1098 |    37001    11189     35 |  1.429 % |
554.74/554.97	c |   1496159 |      70       17     1098 |    40701    19163     34 |  1.429 % |
793.28/793.52	c |   2244341 |      70       17     1098 |    44771    31411     35 |  1.429 % |
1166.48/1166.89	c |   3366615 |      70       17     1098 |    49248    17725     34 |  1.429 % |

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-2680499-1277457592/watcher-2680499-1277457592 -o /tmp/evaluation-result-2680499-1277457592/solver-2680499-1277457592 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2680499-1277457592.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 0.99 0.91 3/106 27196
/proc/meminfo: memFree=1623912/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=2444 CPUtime=0
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 276 0 0 0 0 0 0 0 18 0 1 0 87049862 2502656 192 1992294400 134512640 135752675 4290694400 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 611 192 144 303 0 306 0

[startup+0.109722 s]
/proc/loadavg: 1.00 0.99 0.91 3/106 27196
/proc/meminfo: memFree=1623912/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=2708 CPUtime=0.1
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 335 0 0 0 10 0 0 0 20 0 1 0 87049862 2772992 251 1992294400 134512640 135752675 4290694400 18446744073709551615 134611978 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 677 251 145 303 0 372 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2708

[startup+0.200733 s]
/proc/loadavg: 1.00 0.99 0.91 3/106 27196
/proc/meminfo: memFree=1623912/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=2972 CPUtime=0.19
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 387 0 0 0 19 0 0 0 20 0 1 0 87049862 3043328 303 1992294400 134512640 135752675 4290694400 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 743 303 145 303 0 438 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2972

[startup+0.300745 s]
/proc/loadavg: 1.00 0.99 0.91 3/106 27196
/proc/meminfo: memFree=1623912/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=3104 CPUtime=0.29
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 442 0 0 0 28 1 0 0 20 0 1 0 87049862 3178496 358 1992294400 134512640 135752675 4290694400 18446744073709551615 134605375 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 776 358 145 303 0 471 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3104

[startup+0.700788 s]
/proc/loadavg: 1.00 0.99 0.91 3/106 27196
/proc/meminfo: memFree=1623912/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=3888 CPUtime=0.69
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 633 0 0 0 68 1 0 0 20 0 1 0 87049862 3981312 549 1992294400 134512640 135752675 4290694400 18446744073709551615 135210376 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 972 549 145 303 0 667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3888

[startup+1.50088 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 27197
/proc/meminfo: memFree=1621548/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=5184 CPUtime=1.49
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 959 0 0 0 147 2 0 0 23 0 1 0 87049862 5308416 875 1992294400 134512640 135752675 4290694400 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 1296 875 145 303 0 991 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5184

[startup+3.10105 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 27197
/proc/meminfo: memFree=1619688/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=7564 CPUtime=3.09
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 1523 0 0 0 305 4 0 0 25 0 1 0 87049862 7745536 1439 1992294400 134512640 135752675 4290694400 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 1891 1439 145 303 0 1586 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7564

[startup+6.30141 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 27199
/proc/meminfo: memFree=1614976/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=11840 CPUtime=6.29
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 2622 0 0 0 620 9 0 0 25 0 1 0 87049862 12124160 2538 1992294400 134512640 135752675 4290694400 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 2960 2538 145 303 0 2655 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11840

[startup+12.7011 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 27199
/proc/meminfo: memFree=1606544/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=19852 CPUtime=12.69
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 4592 0 0 0 1253 16 0 0 25 0 1 0 87049862 20328448 4508 1992294400 134512640 135752675 4290694400 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 4963 4508 145 303 0 4658 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19852

[startup+25.5005 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 27199
/proc/meminfo: memFree=1591664/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=34400 CPUtime=25.49
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 8238 0 0 0 2517 32 0 0 25 0 1 0 87049862 35225600 8154 1992294400 134512640 135752675 4290694400 18446744073709551615 134611594 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 8600 8154 145 303 0 8295 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34400

[startup+51.1004 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 27199
/proc/meminfo: memFree=1564756/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=61336 CPUtime=51.08
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 14965 0 0 0 5047 61 0 0 25 0 1 0 87049862 62808064 14881 1992294400 134512640 135752675 4290694400 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 15334 14881 145 303 0 15029 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 61336

[startup+102.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 27201
/proc/meminfo: memFree=1514536/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=111032 CPUtime=102.27
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 27351 0 0 0 10108 119 0 0 25 0 1 0 87049862 113696768 27267 1992294400 134512640 135752675 4290694400 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 27758 27267 145 303 0 27453 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 111032

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 27203
/proc/meminfo: memFree=1461464/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=164236 CPUtime=162.25
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 40663 0 0 0 16039 186 0 0 25 0 1 0 87049862 168177664 40579 1992294400 134512640 135752675 4290694400 18446744073709551615 134611620 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 41059 40579 145 303 0 40754 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 164236

[startup+222.308 s]
/proc/loadavg: 1.08 1.00 0.92 2/107 27203
/proc/meminfo: memFree=1414220/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=211080 CPUtime=222.24
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 52432 0 0 0 21969 255 0 0 25 0 1 0 87049862 216145920 52315 1992294400 134512640 135752675 4290694400 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 52770 52315 146 303 0 52465 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 211080

[startup+282.301 s]
/proc/loadavg: 1.03 1.00 0.92 2/107 27205
/proc/meminfo: memFree=1369704/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=256212 CPUtime=282.21
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 63689 0 0 0 27903 318 0 0 25 0 1 0 87049862 262361088 63572 1992294400 134512640 135752675 4290694400 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 64053 63572 146 303 0 63748 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 256212

[startup+342.301 s]
/proc/loadavg: 1.01 1.00 0.92 2/107 27207
/proc/meminfo: memFree=1327668/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=297704 CPUtime=342.2
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 74053 0 0 0 33838 382 0 0 25 0 1 0 87049862 304848896 73936 1992294400 134512640 135752675 4290694400 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 74426 73936 146 303 0 74121 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 297704

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 27209
/proc/meminfo: memFree=1286128/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=339560 CPUtime=402.19
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 84532 0 0 0 39781 438 0 0 25 0 1 0 87049862 347709440 84415 1992294400 134512640 135752675 4290694400 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 84890 84415 146 303 0 84585 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 339560

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.92 3/107 27211
/proc/meminfo: memFree=1237892/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=387328 CPUtime=462.17
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 96443 0 0 0 45719 498 0 0 25 0 1 0 87049862 396623872 96326 1992294400 134512640 135752675 4290694400 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 96832 96326 146 303 0 96527 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 387328

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 27211
/proc/meminfo: memFree=1193996/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=431672 CPUtime=522.16
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 107505 0 0 0 51658 558 0 0 25 0 1 0 87049862 442032128 107388 1992294400 134512640 135752675 4290694400 18446744073709551615 134518470 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 107918 107388 146 303 0 107613 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 431672

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 27213
/proc/meminfo: memFree=1151216/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=473692 CPUtime=582.13
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 118028 0 0 0 57603 610 0 0 25 0 1 0 87049862 485060608 117911 1992294400 134512640 135752675 4290694400 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 118423 117911 146 303 0 118118 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 473692

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 27215
/proc/meminfo: memFree=1112900/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=512944 CPUtime=642.12
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 127836 0 0 0 63552 660 0 0 25 0 1 0 87049862 525254656 127719 1992294400 134512640 135752675 4290694400 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 128236 127719 146 303 0 127931 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 512944

[startup+702.3 s]

################
# More data... #
################

[startup+882.308 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 27224
/proc/meminfo: memFree=954432/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=669724 CPUtime=882.06
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 166968 0 0 0 87351 855 0 0 25 0 1 0 87049862 685797376 166851 1992294400 134512640 135752675 4290694400 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 167431 166851 146 303 0 167126 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 669724

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 27226
/proc/meminfo: memFree=915868/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=708644 CPUtime=942.04
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 176681 0 0 0 93298 906 0 0 25 0 1 0 87049862 725651456 176564 1992294400 134512640 135752675 4290694400 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 177161 176564 146 303 0 176856 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 708644

[startup+1002.3 s]
/proc/loadavg: 1.04 1.01 0.93 2/107 27228
/proc/meminfo: memFree=878792/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=745552 CPUtime=1002.03
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 185925 0 0 0 99249 954 0 0 25 0 1 0 87049862 763445248 185808 1992294400 134512640 135752675 4290694400 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 186388 185808 146 303 0 186083 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 745552

[startup+1062.3 s]
/proc/loadavg: 1.01 1.01 0.93 2/107 27230
/proc/meminfo: memFree=839112/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=785404 CPUtime=1062.01
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 195875 0 0 0 105195 1006 0 0 25 0 1 0 87049862 804253696 195758 1992294400 134512640 135752675 4290694400 18446744073709551615 134611620 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 196351 195758 146 303 0 196046 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 785404

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27230
/proc/meminfo: memFree=800672/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=823700 CPUtime=1121.99
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 205426 0 0 0 111144 1055 0 0 25 0 1 0 87049862 843468800 205309 1992294400 134512640 135752675 4290694400 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 205925 205309 146 303 0 205620 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 823700

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27232
/proc/meminfo: memFree=767192/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=857192 CPUtime=1181.98
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 213812 0 0 0 117101 1097 0 0 25 0 1 0 87049862 877764608 213695 1992294400 134512640 135752675 4290694400 18446744073709551615 134611713 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 214298 213695 146 303 0 213993 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 857192

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27234
/proc/meminfo: memFree=730736/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=893536 CPUtime=1241.96
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 222868 0 0 0 123053 1143 0 0 25 0 1 0 87049862 914980864 222751 1992294400 134512640 135752675 4290694400 18446744073709551615 134611620 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 223384 222751 146 303 0 223079 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 893536

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27236
/proc/meminfo: memFree=696760/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=927604 CPUtime=1301.94
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 231400 0 0 0 129004 1190 0 0 25 0 1 0 87049862 949866496 231283 1992294400 134512640 135752675 4290694400 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 231901 231283 146 303 0 231596 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 927604

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27238
/proc/meminfo: memFree=663404/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=960680 CPUtime=1361.92
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 239661 0 0 0 134959 1233 0 0 25 0 1 0 87049862 983736320 239544 1992294400 134512640 135752675 4290694400 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 240170 239544 146 303 0 239865 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 960680

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27238
/proc/meminfo: memFree=630048/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=993928 CPUtime=1421.92
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 247946 0 0 0 140910 1282 0 0 25 0 1 0 87049862 1017782272 247829 1992294400 134512640 135752675 4290694400 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 248482 247829 146 303 0 248177 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 993928

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27240
/proc/meminfo: memFree=595328/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=1028844 CPUtime=1481.9
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 256697 0 0 0 146859 1331 0 0 25 0 1 0 87049862 1053536256 256580 1992294400 134512640 135752675 4290694400 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 257211 256580 146 303 0 256906 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 1028844

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27242
/proc/meminfo: memFree=561600/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=1062256 CPUtime=1541.89
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 265039 0 0 0 152810 1379 0 0 25 0 1 0 87049862 1087750144 264922 1992294400 134512640 135752675 4290694400 18446744073709551615 134611669 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 265564 264922 146 303 0 265259 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 1062256

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27244
/proc/meminfo: memFree=530848/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=1093144 CPUtime=1601.86
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 272776 0 0 0 158768 1418 0 0 25 0 1 0 87049862 1119379456 272659 1992294400 134512640 135752675 4290694400 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 273286 272659 146 303 0 272981 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 1093144

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27246
/proc/meminfo: memFree=499848/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=1123900 CPUtime=1661.85
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 280454 0 0 0 164724 1461 0 0 25 0 1 0 87049862 1150873600 280337 1992294400 134512640 135752675 4290694400 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 280975 280337 146 303 0 280670 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 1123900

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27246
/proc/meminfo: memFree=469468/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=1154632 CPUtime=1721.83
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 288119 0 0 0 170682 1501 0 0 25 0 1 0 87049862 1182343168 288002 1992294400 134512640 135752675 4290694400 18446744073709551615 134611620 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 288658 288002 146 303 0 288353 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 1154632

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27248
/proc/meminfo: memFree=434128/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=1189404 CPUtime=1781.82
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 296809 0 0 0 176633 1549 0 0 25 0 1 0 87049862 1217949696 296692 1992294400 134512640 135752675 4290694400 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 297351 296692 146 303 0 297046 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 1189404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27248
/proc/meminfo: memFree=422348/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=1201004 CPUtime=1800.02
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4202496 299709 0 0 0 178439 1563 0 0 25 0 1 0 87049862 1229828096 299592 1992294400 134512640 135752675 4290694400 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27196/statm: 300251 299592 146 303 0 299946 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 1201004

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

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

[startup+1800.61 s]
/proc/loadavg: 1.00 1.00 0.93 2/107 27248
/proc/meminfo: memFree=422348/2059040 swapFree=4140996/4192956
[pid=27196] ppid=27194 vsize=0 CPUtime=1800.12
/proc/27196/stat : 27196 (wbo1.4b) R 27194 27196 26883 0 -1 4203524 299709 0 0 0 178439 1573 0 0 25 0 1 0 87049862 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/27196/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.62
CPU time (s): 1800.14
CPU user time (s): 1784.39
CPU system time (s): 15.7526
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 1201004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1784.39
system time used= 15.7526
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 299709
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= 3
involuntary context switches= 1960

runsolver used 3.16852 second user time and 8.31474 second system time

The end

Launcher Data 

Begin job on node059 at 2010-06-25 11:19:52
IDJOB=2680499
IDBENCH=2893
IDSOLVER=1190
FILE ID=node059/2680499-1277457592
PBS_JOBID= 11188111
Free space on /tmp= 62448 MiB

SOLVER NAME= wbo 1.4b (fixed)
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_8_70_3.opb
COMMAND LINE= wbo1.4b -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2680499-1277457592/watcher-2680499-1277457592 -o /tmp/evaluation-result-2680499-1277457592/solver-2680499-1277457592 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2680499-1277457592.opb

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

MD5SUM BENCH= dc0a3aac3e055af09a2312e5ef9f2aef
RANDOM SEED=2052467025

node059.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		: 3000.244
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	: 6000.48
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		: 3000.244
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1624440 kB
Buffers:        109828 kB
Cached:         219260 kB
SwapCached:       5488 kB
Active:          32780 kB
Inactive:       310704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1624440 kB
SwapTotal:     4192956 kB
SwapFree:      4140996 kB
Dirty:            2648 kB
Writeback:           0 kB
AnonPages:       12884 kB
Mapped:          11984 kB
Slab:            69256 kB
PageTables:       4092 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181392 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62444 MiB
End job on node059 at 2010-06-25 11:49:54