Trace number 2689755

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
wbo 1.4a? (MO) 1493.54 1493.53

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-51-50--soft-33-100-0.wbo
MD5SUM153666059db7da507c96674bc7662476
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.062989
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables2550
Total number of constraints101
Number of soft constraints66
Number of constraints which are clauses51
Number of constraints which are cardinality constraints (but not clauses)50
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint50
Maximum length of a constraint51
Top cost 3685
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 3684
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 52
Number of bits of the biggest sum of numbers6
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 - 20100517
0.00/0.00	c Parsing wbo file format. File HOME/instance-2689755-1277892995.wbo.
0.00/0.00	c Instance file HOME/instance-2689755-1277892995.wbo
0.00/0.00	c File size is 45035 bytes.
0.00/0.00	c Highest Coefficient sum: 52
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:      2550                                                |
0.00/0.00	c |  Number Clauses:        51                                                  |
0.00/0.00	c |  Number Cardinality:    50                                                  |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
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 |    2550      101     5100 |     5000        0    nan |  0.000 % |
0.00/0.00	c |       102 |    2550      101     5100 |     5500      102    202 |  0.000 % |
0.01/0.02	c |       252 |    2550      101     5100 |     6050      252    297 |  0.000 % |
0.01/0.03	c |       480 |    2550      101     5100 |     6655      480    341 |  0.000 % |
0.01/0.06	c |       818 |    2550      101     5100 |     7320      818    288 |  0.000 % |
0.01/0.09	c |      1325 |    2550      101     5100 |     8052     1325    261 |  0.000 % |
0.10/0.14	c |      2085 |    2550      101     5100 |     8857     2085    244 |  0.000 % |
0.19/0.26	c |      3224 |    2550      101     5100 |     9743     3224    241 |  0.000 % |
0.39/0.48	c |      4933 |    2550      101     5100 |    10717     4933    244 |  0.000 % |
0.80/0.88	c |      7495 |    2550      101     5100 |    11789     7495    253 |  0.000 % |
1.79/1.85	c |     11341 |    2550      101     5100 |    12968    11341    255 |  0.000 % |
3.49/3.51	c |     17108 |    2550      101     5100 |    14265     9398    268 |  0.000 % |
6.79/6.84	c |     25757 |    2550      101     5100 |    15692     9683    337 |  0.000 % |
14.89/14.91	c |     38732 |    2550      101     5100 |    17261    13576    550 |  0.000 % |
25.59/25.64	c |     58193 |    2550      101     5100 |    18987    13295    333 |  0.000 % |
42.39/42.44	c |     87388 |    2550      101     5100 |    20886    21016    377 |  0.000 % |
80.09/80.14	c |    131178 |    2550      101     5100 |    22974    19226    902 |  0.000 % |
160.09/160.15	c |    196866 |    2550      101     5100 |    25272    19512    798 |  0.000 % |
261.68/261.74	c |    295394 |    2550      101     5100 |    27799    14926    799 |  0.000 % |
411.38/411.42	c |    443183 |    2550      101     5100 |    30579    26847    642 |  0.000 % |
709.38/709.43	c |    664877 |    2550      101     5100 |    33637    18455    745 |  0.000 % |
1168.79/1168.85	c |    997408 |    2550      101     5100 |    37001    34762    800 |  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-2689755-1277892995/watcher-2689755-1277892995 -o /tmp/evaluation-result-2689755-1277892995/solver-2689755-1277892995 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689755-1277892995.wbo 

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): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 11215
/proc/meminfo: memFree=31306380/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=3048 CPUtime=0
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 415 0 0 0 0 0 0 0 25 0 1 0 130594913 3121152 323 4089446400 134512640 135751879 4288625600 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/11215/statm: 762 323 142 303 0 457 0

[startup+0.016155 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 11215
/proc/meminfo: memFree=31306380/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=3312 CPUtime=0.01
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 471 0 0 0 1 0 0 0 25 0 1 0 130594913 3391488 379 4089446400 134512640 135751879 4288625600 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/11215/statm: 828 380 143 303 0 523 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3312

[startup+0.101125 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 11215
/proc/meminfo: memFree=31306380/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=4764 CPUtime=0.1
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 853 0 0 0 9 1 0 0 25 0 1 0 130594913 4878336 761 4089446400 134512640 135751879 4288625600 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11215/statm: 1191 761 143 303 0 886 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4764

[startup+0.301085 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 11215
/proc/meminfo: memFree=31306380/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=7272 CPUtime=0.29
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 1462 0 0 0 28 1 0 0 25 0 1 0 130594913 7446528 1370 4089446400 134512640 135751879 4288625600 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11215/statm: 1818 1370 143 303 0 1513 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7272

[startup+0.701015 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 11215
/proc/meminfo: memFree=31306380/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=10840 CPUtime=0.7
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 2358 0 0 0 68 2 0 0 25 0 1 0 130594913 11100160 2266 4089446400 134512640 135751879 4288625600 18446744073709551615 134607728 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/11215/statm: 2710 2266 143 303 0 2405 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 10840

[startup+1.50092 s]
/proc/loadavg: 1.93 1.98 1.99 3/179 11216
/proc/meminfo: memFree=31295336/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=15196 CPUtime=1.49
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 3450 0 0 0 147 2 0 0 25 0 1 0 130594913 15560704 3358 4089446400 134512640 135751879 4288625600 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11215/statm: 3799 3358 143 303 0 3494 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15196

[startup+3.10064 s]
/proc/loadavg: 1.93 1.98 1.99 3/179 11216
/proc/meminfo: memFree=31291220/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=22392 CPUtime=3.09
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 5261 0 0 0 306 3 0 0 25 0 1 0 130594913 22929408 5169 4089446400 134512640 135751879 4288625600 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11215/statm: 5598 5169 143 303 0 5293 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22392

[startup+6.30106 s]
/proc/loadavg: 1.93 1.98 1.99 3/179 11216
/proc/meminfo: memFree=31275968/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=35736 CPUtime=6.29
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 8595 0 0 0 625 4 0 0 25 0 1 0 130594913 36593664 8503 4089446400 134512640 135751879 4288625600 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11215/statm: 8934 8503 143 303 0 8629 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35736

[startup+12.7009 s]
/proc/loadavg: 1.94 1.98 1.99 3/179 11216
/proc/meminfo: memFree=31250356/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=61752 CPUtime=12.69
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 15081 0 0 0 1262 7 0 0 25 0 1 0 130594913 63234048 14989 4089446400 134512640 135751879 4288625600 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11215/statm: 15438 14989 143 303 0 15133 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 61752

[startup+25.5006 s]
/proc/loadavg: 1.95 1.98 1.99 3/179 11216
/proc/meminfo: memFree=31213512/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=97864 CPUtime=25.49
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 24094 0 0 0 2537 12 0 0 25 0 1 0 130594913 100212736 24002 4089446400 134512640 135751879 4288625600 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11215/statm: 24466 24002 143 303 0 24161 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 97864

[startup+51.101 s]
/proc/loadavg: 2.03 2.00 2.00 3/179 11217
/proc/meminfo: memFree=31106644/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=205552 CPUtime=51.09
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 51039 0 0 0 5087 22 0 0 25 0 1 0 130594913 210485248 50947 4089446400 134512640 135751879 4288625600 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11215/statm: 51388 50947 143 303 0 51083 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 205552

[startup+102.307 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 11218
/proc/meminfo: memFree=30918136/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=391640 CPUtime=102.29
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 97521 0 0 0 10192 37 0 0 25 0 1 0 130594913 401039360 97429 4089446400 134512640 135751879 4288625600 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11215/statm: 97910 97429 143 303 0 97605 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 391640

[startup+162.301 s]
/proc/loadavg: 2.08 2.02 2.01 3/179 11220
/proc/meminfo: memFree=30758380/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=554400 CPUtime=162.29
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 138199 0 0 0 16179 50 0 0 25 0 1 0 130594913 567705600 138107 4089446400 134512640 135751879 4288625600 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11215/statm: 138600 138107 143 303 0 138295 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 554400

[startup+222.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 11222
/proc/meminfo: memFree=30553000/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=757076 CPUtime=222.28
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 188836 0 0 0 22161 67 0 0 25 0 1 0 130594913 775245824 188744 4089446400 134512640 135751879 4288625600 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11215/statm: 189269 188744 143 303 0 188964 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 757076

[startup+282.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 11223
/proc/meminfo: memFree=30338320/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=972596 CPUtime=282.28
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 242691 0 0 0 28143 85 0 0 25 0 1 0 130594913 995938304 242599 4089446400 134512640 135751879 4288625600 18446744073709551615 134616540 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11215/statm: 243149 242599 143 303 0 242844 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 972596

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11225
/proc/meminfo: memFree=30202492/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=1107136 CPUtime=342.28
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 276286 0 0 0 34132 96 0 0 25 0 1 0 130594913 1133707264 276194 4089446400 134512640 135751879 4288625600 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11215/statm: 276784 276194 143 303 0 276479 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 1107136

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11226
/proc/meminfo: memFree=30025384/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=1286880 CPUtime=402.27
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 321219 0 0 0 40117 110 0 0 25 0 1 0 130594913 1317765120 321127 4089446400 134512640 135751879 4288625600 18446744073709551615 134616314 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11215/statm: 321720 321127 143 303 0 321415 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 1286880

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 11229
/proc/meminfo: memFree=29862908/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=1454392 CPUtime=462.28
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 363055 0 0 0 46103 125 0 0 25 0 1 0 130594913 1489297408 362963 4089446400 134512640 135751879 4288625600 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11215/statm: 363598 362963 143 303 0 363293 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 1454392

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11258
/proc/meminfo: memFree=29442452/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=1573776 CPUtime=522.28
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 392864 0 0 0 52092 136 0 0 25 0 1 0 130594913 1611546624 392772 4089446400 134512640 135751879 4288625600 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11215/statm: 393444 392772 143 303 0 393139 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 1573776

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11259
/proc/meminfo: memFree=29043120/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=1708564 CPUtime=582.27
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 426550 0 0 0 58080 147 0 0 25 0 1 0 130594913 1749569536 426458 4089446400 134512640 135751879 4288625600 18446744073709551615 134616740 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11215/statm: 427141 426458 143 303 0 426836 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 1708564

[startup+642.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11261
/proc/meminfo: memFree=28653716/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=1843044 CPUtime=642.28
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 460156 0 0 0 64069 159 0 0 25 0 1 0 130594913 1887277056 460064 4089446400 134512640 135751879 4288625600 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11215/statm: 460761 460064 143 303 0 460456 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 1843044

[startup+702.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11262
/proc/meminfo: memFree=28361544/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=2055364 CPUtime=702.28
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 513191 0 0 0 70054 174 0 0 25 0 1 0 130594913 2104692736 513099 4089446400 134512640 135751879 4288625600 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11215/statm: 513841 513099 143 303 0 513536 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 2055364

[startup+762.307 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 11264
/proc/meminfo: memFree=28019380/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=2209928 CPUtime=762.29
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 551820 0 0 0 76042 187 0 0 25 0 1 0 130594913 2262966272 551728 4089446400 134512640 135751879 4288625600 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11215/statm: 552482 551728 143 303 0 552177 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 2209928

[startup+822.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 11266
/proc/meminfo: memFree=27724584/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=2371964 CPUtime=822.29
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 592323 0 0 0 82028 201 0 0 25 0 1 0 130594913 2428891136 592231 4089446400 134512640 135751879 4288625600 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/11215/statm: 592991 592231 143 303 0 592686 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 2371964

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11267
/proc/meminfo: memFree=27449264/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=2520004 CPUtime=882.28
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 629316 0 0 0 88015 213 0 0 25 0 1 0 130594913 2580484096 629224 4089446400 134512640 135751879 4288625600 18446744073709551615 134616543 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11215/statm: 630001 629224 143 303 0 629696 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 2520004

[startup+942.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 11272
/proc/meminfo: memFree=27186004/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=2677164 CPUtime=942.29
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 668584 0 0 0 94000 229 0 0 25 0 1 0 130594913 2741415936 668492 4089446400 134512640 135751879 4288625600 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11215/statm: 669291 668492 143 303 0 668986 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 2677164

[startup+1002.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 11273
/proc/meminfo: memFree=26920240/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=2803392 CPUtime=1002.28
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 700133 0 0 0 99989 239 0 0 25 0 1 0 130594913 2870673408 700041 4089446400 134512640 135751879 4288625600 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11215/statm: 700848 700041 143 303 0 700543 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 2803392

[startup+1062.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/179 11275
/proc/meminfo: memFree=26631652/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=2968036 CPUtime=1062.29
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 741270 0 0 0 105977 252 0 0 25 0 1 0 130594913 3039268864 741178 4089446400 134512640 135751879 4288625600 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11215/statm: 742009 741178 143 303 0 741704 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 2968036

[startup+1122.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 11277
/proc/meminfo: memFree=26411392/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=3074128 CPUtime=1122.29
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 767777 0 0 0 111968 261 0 0 25 0 1 0 130594913 3147907072 767685 4089446400 134512640 135751879 4288625600 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11215/statm: 768532 767685 143 303 0 768227 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 3074128

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 11278
/proc/meminfo: memFree=26096520/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=3211200 CPUtime=1182.29
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 802044 0 0 0 117958 271 0 0 25 0 1 0 130594913 3288268800 801952 4089446400 134512640 135751879 4288625600 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11215/statm: 802800 801952 143 303 0 802495 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 3211200

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11280
/proc/meminfo: memFree=25799140/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=3351232 CPUtime=1242.29
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 837016 0 0 0 123947 282 0 0 25 0 1 0 130594913 3431661568 836924 4089446400 134512640 135751879 4288625600 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11215/statm: 837808 836924 143 303 0 837503 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 3351232

[startup+1302.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/179 11281
/proc/meminfo: memFree=25493080/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=3491328 CPUtime=1302.3
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 872007 0 0 0 129936 294 0 0 25 0 1 0 130594913 3575119872 871915 4089446400 134512640 135751879 4288625600 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11215/statm: 872832 871915 143 303 0 872527 0
Current children cumulated CPU time (s) 1302.3
Current children cumulated vsize (KiB) 3491328

[startup+1362.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 11283
/proc/meminfo: memFree=25190612/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=3609716 CPUtime=1362.3
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 901583 0 0 0 135925 305 0 0 25 0 1 0 130594913 3696349184 901491 4089446400 134512640 135751879 4288625600 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11215/statm: 902429 901491 143 303 0 902124 0
Current children cumulated CPU time (s) 1362.3
Current children cumulated vsize (KiB) 3609716

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11285
/proc/meminfo: memFree=24912440/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=3699408 CPUtime=1422.31
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 923988 0 0 0 141917 314 0 0 25 0 1 0 130594913 3788193792 923896 4089446400 134512640 135751879 4288625600 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11215/statm: 924852 923896 143 303 0 924547 0
Current children cumulated CPU time (s) 1422.31
Current children cumulated vsize (KiB) 3699408

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11286
/proc/meminfo: memFree=24589264/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=3862972 CPUtime=1482.3
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 964872 0 0 0 147900 330 0 0 25 0 1 0 130594913 3955683328 964780 4089446400 134512640 135751879 4288625600 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11215/statm: 965743 964780 143 303 0 965438 0
Current children cumulated CPU time (s) 1482.3
Current children cumulated vsize (KiB) 3862972



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1493.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11287
/proc/meminfo: memFree=24517584/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=3891436 CPUtime=1493.41
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4202496 971983 0 0 0 149008 333 0 0 25 0 1 0 130594913 3984830464 971891 4089446400 134512640 135751879 4288625600 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/11215/statm: 972859 971891 143 303 0 972554 0
Current children cumulated CPU time (s) 1493.41
Current children cumulated vsize (KiB) 3891436

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

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

[startup+1493.51 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 11287
/proc/meminfo: memFree=24517584/32951124 swapFree=67111528/67111528
[pid=11215] ppid=11213 vsize=0 CPUtime=1493.51
/proc/11215/stat : 11215 (wbo1.4a) R 11213 11215 9887 0 -1 4203524 971983 0 0 0 149008 343 0 0 25 0 1 0 130594913 0 0 4089446400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 2 0 0 0
/proc/11215/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1493.51
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1493.53
CPU time (s): 1493.54
CPU user time (s): 1490.09
CPU system time (s): 3.45248
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 3891436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1490.09
system time used= 3.45247
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 971983
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= 1
involuntary context switches= 7501

runsolver used 2.26465 second user time and 4.54931 second system time

The end

Launcher Data 

Begin job on node137 at 2010-06-30 12:16:35
IDJOB=2689755
IDBENCH=78721
IDSOLVER=1200
FILE ID=node137/2689755-1277892995
PBS_JOBID= 11197080
Free space on /tmp= 74208 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-51-50--soft-33-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2689755-1277892995/watcher-2689755-1277892995 -o /tmp/evaluation-result-2689755-1277892995/solver-2689755-1277892995 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689755-1277892995.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 153666059db7da507c96674bc7662476
RANDOM SEED=1741595227

node137.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31307032 kB
Buffers:        175488 kB
Cached:        1251324 kB
SwapCached:          0 kB
Active:         599552 kB
Inactive:       902372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31307032 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2724 kB
Writeback:           0 kB
AnonPages:       75088 kB
Mapped:          15708 kB
Slab:            79172 kB
PageTables:       4544 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   215568 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74208 MiB
End job on node137 at 2010-06-30 12:41:30