Trace number 2690656

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 1.4b? (MO) 1302.86 1302.83

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-61-60--soft-0-100-0.wbo
MD5SUM01a077d3621ba64f6c6e6b6c3ebb8e99
Bench CategorySOFT-SMALLINT-LIN (only soft 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 benchmark0.105982
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables3660
Total number of constraints121
Number of soft constraints121
Number of constraints which are clauses61
Number of constraints which are cardinality constraints (but not clauses)60
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint60
Maximum length of a constraint61
Top cost 5857
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 5856
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 62
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 - 20100610
0.00/0.00	c Parsing wbo file format. File HOME/instance-2690656-1277921842.wbo.
0.00/0.00	c Instance file HOME/instance-2690656-1277921842.wbo
0.00/0.00	c File size is 65429 bytes.
0.00/0.00	c Highest Coefficient sum: 62
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      3660                                                |
0.00/0.00	c |  Number Clauses:        61                                                  |
0.00/0.00	c |  Number Cardinality:    60                                                  |
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 |    3660      121     7320 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       104 |    3660      121     7320 |     5500      104    241 |  0.000 % |
0.00/0.03	c |       256 |    3660      121     7320 |     6050      256    375 |  0.000 % |
0.00/0.04	c |       485 |    3660      121     7320 |     6655      485    320 |  0.000 % |
0.03/0.06	c |       824 |    3660      121     7320 |     7320      824    296 |  0.000 % |
0.09/0.11	c |      1330 |    3660      121     7320 |     8052     1330    294 |  0.000 % |
0.09/0.19	c |      2093 |    3660      121     7320 |     8857     2093    288 |  0.000 % |
0.29/0.31	c |      3232 |    3660      121     7320 |     9743     3232    286 |  0.000 % |
0.49/0.58	c |      4941 |    3660      121     7320 |    10717     4941    343 |  0.000 % |
1.09/1.17	c |      7509 |    3660      121     7320 |    11789     7509    352 |  0.000 % |
2.09/2.15	c |     11353 |    3660      121     7320 |    12968    11353    341 |  0.000 % |
4.30/4.38	c |     17120 |    3660      121     7320 |    14265     8855    507 |  0.000 % |
8.29/8.37	c |     25770 |    3660      121     7320 |    15692    17505    437 |  0.000 % |
16.59/16.69	c |     38747 |    3660      121     7320 |    17261    12107    617 |  0.000 % |
28.60/28.67	c |     58209 |    3660      121     7320 |    18987    10752    576 |  0.000 % |
54.50/54.58	c |     87401 |    3660      121     7320 |    20886    17358    621 |  0.000 % |
93.40/93.48	c |    131192 |    3660      121     7320 |    22974    12281    656 |  0.000 % |
155.10/155.16	c |    196877 |    3660      121     7320 |    25272    21941   1089 |  0.000 % |
180.79/180.81	c There are 0 assigned variables. 0 in cost function.
180.89/180.90	c ============================[ Search Statistics ]==============================
180.89/180.90	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
180.89/180.90	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
180.89/180.90	c ===============================================================================
180.89/180.90	c |         0 |    3660      121     7320 |     5000        0    nan |  0.000 % |
180.89/180.94	c |       100 |    3660      121     7320 |     5500      100    248 |  0.000 % |
180.89/180.96	c |       251 |    3660      121     7320 |     6050      251    291 |  0.000 % |
180.99/181.01	c |       476 |    3660      121     7320 |     6655      476    276 |  0.000 % |
180.99/181.08	c |       813 |    3660      121     7320 |     7320      813    267 |  0.000 % |
181.10/181.19	c |      1320 |    3660      121     7320 |     8052     1320    263 |  0.000 % |
181.30/181.39	c |      2080 |    3660      121     7320 |     8857     2080    261 |  0.000 % |
181.59/181.69	c |      3220 |    3660      121     7320 |     9743     3220    268 |  0.000 % |
182.20/182.28	c |      4930 |    3660      121     7320 |    10717     4930    279 |  0.000 % |
183.40/183.40	c |      7494 |    3660      121     7320 |    11789     7494    316 |  0.000 % |
184.99/185.08	c |     11338 |    3660      121     7320 |    12968    11338    319 |  0.000 % |
188.49/188.54	c |     17106 |    3660      121     7320 |    14265     8845    432 |  0.000 % |
194.00/194.06	c |     25757 |    3660      121     7320 |    15692    17496    409 |  0.000 % |
204.39/204.42	c |     38732 |    3660      121     7320 |    17261    12090    595 |  0.000 % |
227.10/227.19	c |     58195 |    3660      121     7320 |    18987    10727    623 |  0.000 % |
260.29/260.39	c |     87387 |    3660      121     7320 |    20886    17272    795 |  0.000 % |
307.30/307.30	c |    131176 |    3660      121     7320 |    22974    12521    925 |  0.000 % |
399.60/399.60	c |    196862 |    3660      121     7320 |    25272    22659    796 |  0.000 % |
543.90/543.99	c |    295388 |    3660      121     7320 |    27799    14257    947 |  0.000 % |
783.11/783.18	c |    443179 |    3660      121     7320 |    30579    18156   1072 |  0.000 % |
1102.52/1102.53	c |    664862 |    3660      121     7320 |    33637    18406    931 |  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-2690656-1277921842/watcher-2690656-1277921842 -o /tmp/evaluation-result-2690656-1277921842/solver-2690656-1277921842 -C 1800 -W 2000 -M 3800 wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2690656-1277921842.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: 1.85 1.97 1.99 4/196 15368
/proc/meminfo: memFree=31654740/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=3260 CPUtime=0
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 435 0 0 0 0 0 0 0 22 0 1 0 133482067 3338240 354 4089446400 134512640 135752675 4294501504 18446744073709551615 135207291 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/15368/statm: 815 354 147 303 0 494 0

[startup+0.047403 s]
/proc/loadavg: 1.85 1.97 1.99 4/196 15368
/proc/meminfo: memFree=31654740/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=3956 CPUtime=0.03
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 757 0 0 0 3 0 0 0 18 0 1 0 133482067 4050944 568 4089446400 134512640 135752675 4294501504 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/15368/statm: 989 568 144 303 0 684 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3956

[startup+0.100396 s]
/proc/loadavg: 1.85 1.97 1.99 4/196 15368
/proc/meminfo: memFree=31654740/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=4880 CPUtime=0.09
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 979 0 0 0 9 0 0 0 18 0 1 0 133482067 4997120 790 4089446400 134512640 135752675 4294501504 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/15368/statm: 1220 790 144 303 0 915 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4880

[startup+0.300376 s]
/proc/loadavg: 1.85 1.97 1.99 4/196 15368
/proc/meminfo: memFree=31654740/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=7388 CPUtime=0.29
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 1607 0 0 0 28 1 0 0 18 0 1 0 133482067 7565312 1418 4089446400 134512640 135752675 4294501504 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/15368/statm: 1847 1418 144 303 0 1542 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7388

[startup+0.700312 s]
/proc/loadavg: 1.85 1.97 1.99 4/196 15368
/proc/meminfo: memFree=31654740/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=12140 CPUtime=0.69
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 2800 0 0 0 67 2 0 0 18 0 1 0 133482067 12431360 2611 4089446400 134512640 135752675 4294501504 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/15368/statm: 3035 2611 144 303 0 2730 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12140

[startup+1.50017 s]
/proc/loadavg: 1.85 1.97 1.99 3/197 15369
/proc/meminfo: memFree=31643448/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=18080 CPUtime=1.49
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 4285 0 0 0 146 3 0 0 20 0 1 0 133482067 18513920 4096 4089446400 134512640 135752675 4294501504 18446744073709551615 134611796 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/15368/statm: 4520 4096 144 303 0 4215 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18080

[startup+3.10089 s]
/proc/loadavg: 1.85 1.97 1.99 3/197 15370
/proc/meminfo: memFree=31637124/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=27452 CPUtime=3.1
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 6599 0 0 0 305 5 0 0 25 0 1 0 133482067 28110848 6410 4089446400 134512640 135752675 4294501504 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/15368/statm: 6863 6410 144 303 0 6558 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 27452

[startup+6.30029 s]
/proc/loadavg: 1.86 1.97 1.99 3/197 15370
/proc/meminfo: memFree=31616292/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=44216 CPUtime=6.29
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 10812 0 0 0 621 8 0 0 25 0 1 0 133482067 45277184 10623 4089446400 134512640 135752675 4294501504 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/15368/statm: 11054 10623 144 303 0 10749 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44216

[startup+12.7002 s]
/proc/loadavg: 1.87 1.97 1.99 3/197 15370
/proc/meminfo: memFree=31590920/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=70924 CPUtime=12.69
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 17486 0 0 0 1257 12 0 0 25 0 1 0 133482067 72626176 17297 4089446400 134512640 135752675 4294501504 18446744073709551615 134605197 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/15368/statm: 17731 17297 144 303 0 17426 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70924

[startup+25.5009 s]
/proc/loadavg: 1.90 1.97 1.99 3/197 15371
/proc/meminfo: memFree=31534656/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=123328 CPUtime=25.49
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 30575 0 0 0 2530 19 0 0 25 0 1 0 133482067 126287872 30386 4089446400 134512640 135752675 4294501504 18446744073709551615 134642520 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/15368/statm: 30832 30386 144 303 0 30527 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 123328

[startup+51.1004 s]
/proc/loadavg: 1.93 1.97 1.99 3/197 15371
/proc/meminfo: memFree=31452408/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=204092 CPUtime=51.1
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 50756 0 0 0 5081 29 0 0 25 0 1 0 133482067 208990208 50567 4089446400 134512640 135752675 4294501504 18446744073709551615 134611784 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/15368/statm: 51023 50567 144 303 0 50718 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 204092

[startup+102.307 s]
/proc/loadavg: 1.97 1.97 1.99 3/197 15373
/proc/meminfo: memFree=31259644/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=390752 CPUtime=102.3
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 97371 0 0 0 10179 51 0 0 25 0 1 0 133482067 400130048 97182 4089446400 134512640 135752675 4294501504 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/15368/statm: 97688 97182 144 303 0 97383 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 390752

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/197 15374
/proc/meminfo: memFree=30987140/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=664764 CPUtime=162.29
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 165825 0 0 0 16152 77 0 0 25 0 1 0 133482067 680718336 165636 4089446400 134512640 135752675 4294501504 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/15368/statm: 166191 165636 144 303 0 165886 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 664764

[startup+222.301 s]
/proc/loadavg: 2.47 2.07 2.02 3/197 15375
/proc/meminfo: memFree=30886616/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=762728 CPUtime=222.3
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 190448 0 0 0 22132 98 0 0 25 0 1 0 133482067 781033472 190230 4089446400 134512640 135752675 4294501504 18446744073709551615 134611753 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/15368/statm: 190682 190230 146 303 0 190377 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 762728

[startup+282.3 s]
/proc/loadavg: 2.17 2.05 2.02 3/197 15377
/proc/meminfo: memFree=30690736/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=960860 CPUtime=282.3
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 239974 0 0 0 28112 118 0 0 25 0 1 0 133482067 983920640 239756 4089446400 134512640 135752675 4294501504 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/15368/statm: 240215 239756 146 303 0 239910 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 960860

[startup+342.301 s]
/proc/loadavg: 2.06 2.04 2.01 3/197 15379
/proc/meminfo: memFree=30535252/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=1113504 CPUtime=342.3
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 278094 0 0 0 34093 137 0 0 25 0 1 0 133482067 1140228096 277876 4089446400 134512640 135752675 4294501504 18446744073709551615 134611796 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/15368/statm: 278376 277876 146 303 0 278071 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1113504

[startup+402.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/197 15381
/proc/meminfo: memFree=30412168/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=1238868 CPUtime=402.3
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 309390 0 0 0 40078 152 0 0 25 0 1 0 133482067 1268600832 309172 4089446400 134512640 135752675 4294501504 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/15368/statm: 309717 309172 146 303 0 309412 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1238868

[startup+462.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/179 15412
/proc/meminfo: memFree=30098380/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=1444368 CPUtime=462.3
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 360737 0 0 0 46061 169 0 0 25 0 1 0 133482067 1479032832 360519 4089446400 134512640 135752675 4294501504 18446744073709551615 134611780 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15368/statm: 361092 360519 146 303 0 360787 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1444368

[startup+522.301 s]
/proc/loadavg: 2.08 2.04 2.01 3/179 15413
/proc/meminfo: memFree=29597872/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=1608068 CPUtime=522.3
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 401668 0 0 0 52047 183 0 0 25 0 1 0 133482067 1646661632 401450 4089446400 134512640 135752675 4294501504 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15368/statm: 402017 401450 146 303 0 401712 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1608068

[startup+582.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/179 15415
/proc/meminfo: memFree=29180092/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=1770068 CPUtime=582.3
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 442146 0 0 0 58031 199 0 0 25 0 1 0 133482067 1812549632 441928 4089446400 134512640 135752675 4294501504 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15368/statm: 442517 441928 146 303 0 442212 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1770068

[startup+642.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/179 15417
/proc/meminfo: memFree=28896968/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=1920248 CPUtime=642.31
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 479661 0 0 0 64016 215 0 0 25 0 1 0 133482067 1966333952 479443 4089446400 134512640 135752675 4294501504 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15368/statm: 480062 479443 146 303 0 479757 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1920248

[startup+702.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 15419
/proc/meminfo: memFree=28602052/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=2071732 CPUtime=702.3
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 517529 0 0 0 70003 227 0 0 25 0 1 0 133482067 2121453568 517311 4089446400 134512640 135752675 4294501504 18446744073709551615 134611769 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15368/statm: 517933 517311 146 303 0 517628 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 2071732

[startup+762.306 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 15420
/proc/meminfo: memFree=28288668/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=2219472 CPUtime=762.32
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 554441 0 0 0 75992 240 0 0 25 0 1 0 133482067 2272739328 554223 4089446400 134512640 135752675 4294501504 18446744073709551615 134607308 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15368/statm: 554868 554223 146 303 0 554563 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 2219472

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15421
/proc/meminfo: memFree=27920352/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=2411640 CPUtime=822.31
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 602470 0 0 0 81974 257 0 0 25 0 1 0 133482067 2469519360 602252 4089446400 134512640 135752675 4294501504 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15368/statm: 602910 602252 146 303 0 602605 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 2411640

[startup+882.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 15426
/proc/meminfo: memFree=27572392/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=2592532 CPUtime=882.31
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 647650 0 0 0 87957 274 0 0 25 0 1 0 133482067 2654752768 647432 4089446400 134512640 135752675 4294501504 18446744073709551615 134607277 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15368/statm: 648133 647432 146 303 0 647828 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2592532

[startup+942.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/179 15428
/proc/meminfo: memFree=27250104/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=2763232 CPUtime=942.31
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 690307 0 0 0 93941 290 0 0 25 0 1 0 133482067 2829549568 690089 4089446400 134512640 135752675 4294501504 18446744073709551615 134639466 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15368/statm: 690808 690089 146 303 0 690503 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 2763232

[startup+1002.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/179 15430
/proc/meminfo: memFree=26891580/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=2914500 CPUtime=1002.31
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 728112 0 0 0 99925 306 0 0 25 0 1 0 133482067 2984448000 727894 4089446400 134512640 135752675 4294501504 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15368/statm: 728625 727894 146 303 0 728320 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 2914500

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 15431
/proc/meminfo: memFree=26603252/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=3077864 CPUtime=1062.31
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 768943 0 0 0 105909 322 0 0 25 0 1 0 133482067 3151732736 768725 4089446400 134512640 135752675 4294501504 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15368/statm: 769466 768725 146 303 0 769161 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 3077864

[startup+1122.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/179 15432
/proc/meminfo: memFree=26283664/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=3282168 CPUtime=1122.32
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 820023 0 0 0 111888 344 0 0 25 0 1 0 133482067 3360940032 819805 4089446400 134512640 135752675 4294501504 18446744073709551615 134607555 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15368/statm: 820542 819805 146 303 0 820237 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 3282168

[startup+1182.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/179 15434
/proc/meminfo: memFree=25956272/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=3492248 CPUtime=1182.32
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 872519 0 0 0 117870 362 0 0 25 0 1 0 133482067 3576061952 872301 4089446400 134512640 135752675 4294501504 18446744073709551615 134611753 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15368/statm: 873062 872301 146 303 0 872757 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 3492248

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 15436
/proc/meminfo: memFree=25663720/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=3704304 CPUtime=1242.32
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 925536 0 0 0 123850 382 0 0 25 0 1 0 133482067 3793207296 925318 4089446400 134512640 135752675 4294501504 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15368/statm: 926076 925318 146 303 0 925771 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 3704304

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 15438
/proc/meminfo: memFree=25396832/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=3890048 CPUtime=1302.33
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 971951 0 0 0 129837 396 0 0 25 0 1 0 133482067 3983409152 971733 4089446400 134512640 135752675 4294501504 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15368/statm: 972512 971733 146 303 0 972207 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 3890048



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1302.7 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 15438
/proc/meminfo: memFree=25394972/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=3891648 CPUtime=1302.73
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4202496 972323 0 0 0 129877 396 0 0 25 0 1 0 133482067 3985047552 972105 4089446400 134512640 135752675 4294501504 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/15368/statm: 972912 972105 146 303 0 972607 0
Current children cumulated CPU time (s) 1302.73
Current children cumulated vsize (KiB) 3891648

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

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

[startup+1302.81 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 15438
/proc/meminfo: memFree=25394972/32951124 swapFree=67111528/67111528
[pid=15368] ppid=15366 vsize=0 CPUtime=1302.83
/proc/15368/stat : 15368 (wbo1.4b) R 15366 15368 13427 0 -1 4203524 972324 0 0 0 129877 406 0 0 25 0 1 0 133482067 0 0 4089446400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/15368/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1302.83
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1302.83
CPU time (s): 1302.86
CPU user time (s): 1298.77
CPU system time (s): 4.08838
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 3891648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.77
system time used= 4.08838
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 972324
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= 9864

runsolver used 2.04469 second user time and 4.21936 second system time

The end

Launcher Data 

Begin job on node101 at 2010-06-30 20:17:22
IDJOB=2690656
IDBENCH=79177
IDSOLVER=1201
FILE ID=node101/2690656-1277921842
PBS_JOBID= 11197302
Free space on /tmp= 74212 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-61-60--soft-0-100-0.wbo
COMMAND LINE= wbo1.4b -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2690656-1277921842/watcher-2690656-1277921842 -o /tmp/evaluation-result-2690656-1277921842/solver-2690656-1277921842 -C 1800 -W 2000 -M 3800  wbo1.4b -file-format=wbo -time-limit=1800 HOME/instance-2690656-1277921842.wbo

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

MD5SUM BENCH= 01a077d3621ba64f6c6e6b6c3ebb8e99
RANDOM SEED=1083775767

node101.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		: 2666.837
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	: 5333.67
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		: 2666.837
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	: 5226.15
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		: 2666.837
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	: 5332.75
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		: 2666.837
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	: 5332.83
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		: 2666.837
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	: 5332.74
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		: 2666.837
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	: 5332.82
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		: 2666.837
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	: 5332.75
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		: 2666.837
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31654764 kB
Buffers:        210336 kB
Cached:         740336 kB
SwapCached:          0 kB
Active:         610576 kB
Inactive:       540368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31654764 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3168 kB
Writeback:           0 kB
AnonPages:      200524 kB
Mapped:          20332 kB
Slab:            79664 kB
PageTables:       6068 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1642472 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= 74204 MiB
End job on node101 at 2010-06-30 20:39:07