Trace number 3446711

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 1.6? (TO) 1800.07 1800.03

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-55-50--soft-66-100-0.wbo
MD5SUMd7a0ad39836c923faf2776c1a468a22d
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark9
Best CPU time to get the best result obtained on this benchmark0.186971
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables2750
Total number of constraints105
Number of soft constraints35
Number of constraints which are clauses55
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 constraint55
Top cost 1904
Min constraint cost 1
Max constraint cost 97
Sum of constraints costs 1903
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 56
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 1.6 beta - 20110321
0.00/0.00	c Parsing wbo file format. File HOME/instance-3446711-1307903993.wbo.
0.00/0.00	c Instance file HOME/instance-3446711-1307903993.wbo
0.00/0.00	c File size is 48506 bytes.
0.00/0.00	c Highest Coefficient sum: 56
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:      2750                                                |
0.00/0.00	c |  Number Clauses:        55                                                  |
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 |    2750      105     5500 |     5000        0   -nan |  0.000 % |
0.00/0.01	c |       101 |    2750      105     5500 |     5500      101    241 |  0.000 % |
0.00/0.01	c |       252 |    2750      105     5500 |     6050      252    247 |  0.000 % |
0.00/0.03	c |       479 |    2750      105     5500 |     6655      479    362 |  0.000 % |
0.00/0.05	c |       817 |    2750      105     5500 |     7320      817    332 |  0.000 % |
0.00/0.08	c |      1323 |    2750      105     5500 |     8052     1323    305 |  0.000 % |
0.09/0.14	c |      2083 |    2750      105     5500 |     8857     2083    300 |  0.000 % |
0.18/0.25	c |      3223 |    2750      105     5500 |     9743     3223    294 |  0.000 % |
0.38/0.46	c |      4931 |    2750      105     5500 |    10717     4931    297 |  0.000 % |
0.79/0.82	c |      7493 |    2750      105     5500 |    11789     7493    331 |  0.000 % |
1.58/1.61	c |     11337 |    2750      105     5500 |    12968    11337    320 |  0.000 % |
3.09/3.17	c |     17103 |    2750      105     5500 |    14265     9285    338 |  0.000 % |
6.38/6.45	c |     25753 |    2750      105     5500 |    15692     9484    434 |  0.000 % |
15.59/15.61	c |     38729 |    2750      105     5500 |    17261    14251    416 |  0.000 % |
36.59/36.63	c |     58192 |    2750      105     5500 |    18987    13832    908 |  0.000 % |
55.09/55.16	c |     87384 |    2750      105     5500 |    20886    21397    623 |  0.000 % |
79.99/80.06	c |    131173 |    2750      105     5500 |    22974    19046    818 |  0.000 % |
132.49/132.51	c |    196857 |    2750      105     5500 |    25272    20340    632 |  0.000 % |
191.39/191.45	c |    295383 |    2750      105     5500 |    27799    15481    486 |  0.000 % |
336.70/336.77	c |    443174 |    2750      105     5500 |    30579    29775    719 |  0.000 % |
527.40/527.45	c |    664859 |    2750      105     5500 |    33637    31700    821 |  0.000 % |
845.01/845.01	c |    997386 |    2750      105     5500 |    37001    17134    680 |  0.000 % |
1426.12/1426.12	c |   1496177 |    2750      105     5500 |    40701    22287    683 |  0.000 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3446711-1307903993/watcher-3446711-1307903993 -o /tmp/evaluation-result-3446711-1307903993/solver-3446711-1307903993 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446711-1307903993.wbo 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.76 1.62 1.74 3/177 15495
/proc/meminfo: memFree=2761756/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=2724 CPUtime=0 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 455 0 0 0 0 0 0 0 25 0 1 0 21144123 2789376 408 33554432000 4194304 5714214 140734165597888 18446744073709551615 4301696 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 681 408 170 372 0 294 0

[startup+0.0960021 s]
/proc/loadavg: 1.76 1.62 1.74 3/177 15495
/proc/meminfo: memFree=2761756/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=5184 CPUtime=0.08 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 1071 0 0 0 8 0 0 0 25 0 1 0 21144123 5308416 1012 33554432000 4194304 5714214 140734165597888 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 1296 1013 177 372 0 921 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5184

[startup+0.100996 s]
/proc/loadavg: 1.76 1.62 1.74 3/177 15495
/proc/meminfo: memFree=2761756/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=5184 CPUtime=0.09 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 1098 0 0 0 9 0 0 0 25 0 1 0 21144123 5308416 1039 33554432000 4194304 5714214 140734165597888 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 1296 1039 177 372 0 921 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5184

[startup+0.300973 s]
/proc/loadavg: 1.76 1.62 1.74 3/177 15495
/proc/meminfo: memFree=2761756/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=8356 CPUtime=0.28 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 1889 0 0 0 28 0 0 0 25 0 1 0 21144123 8556544 1830 33554432000 4194304 5714214 140734165597888 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 2089 1830 177 372 0 1714 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8356

[startup+0.700896 s]
/proc/loadavg: 1.76 1.62 1.74 3/177 15495
/proc/meminfo: memFree=2761756/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=13504 CPUtime=0.69 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 3161 0 0 0 68 1 0 0 25 0 1 0 21144123 13828096 3102 33554432000 4194304 5714214 140734165597888 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 3376 3102 177 372 0 3001 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13504

[startup+1.50075 s]
/proc/loadavg: 1.76 1.62 1.74 3/178 15496
/proc/meminfo: memFree=2746032/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=19776 CPUtime=1.48 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 4742 0 0 0 147 1 0 0 25 0 1 0 21144123 20250624 4683 33554432000 4194304 5714214 140734165597888 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 4944 4683 177 372 0 4569 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 19776

[startup+3.10047 s]
/proc/loadavg: 1.78 1.63 1.75 3/178 15496
/proc/meminfo: memFree=2735992/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=27580 CPUtime=3.09 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 6686 0 0 0 307 2 0 0 25 0 1 0 21144123 28241920 6627 33554432000 4194304 5714214 140734165597888 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 6895 6627 177 372 0 6520 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27580

[startup+6.30091 s]
/proc/loadavg: 1.78 1.63 1.75 3/178 15496
/proc/meminfo: memFree=2725020/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=35544 CPUtime=6.28 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 8654 0 0 0 625 3 0 0 25 0 1 0 21144123 36397056 8595 33554432000 4194304 5714214 140734165597888 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 8886 8595 177 372 0 8511 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 35544

[startup+12.7008 s]
/proc/loadavg: 1.81 1.64 1.75 3/178 15496
/proc/meminfo: memFree=2713020/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=42008 CPUtime=12.69 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 10270 0 0 0 1263 6 0 0 25 0 1 0 21144123 43016192 10211 33554432000 4194304 5714214 140734165597888 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 10502 10211 177 372 0 10127 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42008

[startup+25.5005 s]
/proc/loadavg: 1.84 1.65 1.75 3/178 15496
/proc/meminfo: memFree=2678424/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=70284 CPUtime=25.48 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 17305 0 0 0 2541 7 0 0 25 0 1 0 21144123 71970816 17246 33554432000 4194304 5714214 140734165597888 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 17571 17246 177 372 0 17196 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 70284

[startup+51.1009 s]
/proc/loadavg: 1.89 1.68 1.75 3/178 15496
/proc/meminfo: memFree=2641380/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=93644 CPUtime=51.09 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 23156 0 0 0 5097 12 0 0 25 0 1 0 21144123 95891456 23097 33554432000 4194304 5714214 140734165597888 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 23411 23097 177 372 0 23036 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 93644

[startup+102.306 s]
/proc/loadavg: 2.01 1.75 1.77 3/178 15498
/proc/meminfo: memFree=2586916/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=122128 CPUtime=102.3 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 30317 0 0 0 10211 19 0 0 25 0 1 0 21144123 125059072 30222 33554432000 4194304 5714214 140734165597888 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 30532 30222 177 372 0 30157 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 122128

[startup+162.3 s]
/proc/loadavg: 2.00 1.79 1.78 3/178 15500
/proc/meminfo: memFree=2556948/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=122236 CPUtime=162.29 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 30321 0 0 0 16201 28 0 0 25 0 1 0 21144123 125169664 30226 33554432000 4194304 5714214 140734165597888 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 30559 30226 177 372 0 30184 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 122236

[startup+222.301 s]
/proc/loadavg: 2.06 1.84 1.80 3/178 15502
/proc/meminfo: memFree=2481492/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=168456 CPUtime=222.29 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 41814 0 0 0 22191 38 0 0 25 0 1 0 21144123 172498944 41719 33554432000 4194304 5714214 140734165597888 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 42114 41719 177 372 0 41739 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 168456

[startup+282.301 s]
/proc/loadavg: 2.02 1.87 1.81 3/178 15503
/proc/meminfo: memFree=2449564/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=175224 CPUtime=282.3 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 43523 0 0 0 28184 46 0 0 25 0 1 0 21144123 179429376 43428 33554432000 4194304 5714214 140734165597888 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 43806 43428 177 372 0 43431 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 175224

[startup+342.301 s]
/proc/loadavg: 2.01 1.89 1.82 3/178 15504
/proc/meminfo: memFree=2415772/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=183700 CPUtime=342.29 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 45607 0 0 0 34178 51 0 0 25 0 1 0 21144123 188108800 45512 33554432000 4194304 5714214 140734165597888 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 45925 45512 177 372 0 45550 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 183700

[startup+402.301 s]
/proc/loadavg: 2.00 1.91 1.83 3/178 15506
/proc/meminfo: memFree=2349372/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=224744 CPUtime=402.29 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 55827 0 0 0 40166 63 0 0 25 0 1 0 21144123 230137856 55732 33554432000 4194304 5714214 140734165597888 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 56186 55732 177 372 0 55811 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 224744

[startup+462.3 s]
/proc/loadavg: 2.00 1.92 1.83 3/178 15508
/proc/meminfo: memFree=2324524/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=226196 CPUtime=462.3 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 56205 0 0 0 46158 72 0 0 25 0 1 0 21144123 231624704 56110 33554432000 4194304 5714214 140734165597888 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 56549 56110 177 372 0 56174 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 226196

[startup+522.301 s]
/proc/loadavg: 2.00 1.93 1.84 3/178 15510
/proc/meminfo: memFree=2259744/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=267608 CPUtime=522.3 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 66578 0 0 0 52151 79 0 0 25 0 1 0 21144123 274030592 66440 33554432000 4194304 5714214 140734165597888 18446744073709551615 4319266 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 66902 66440 177 372 0 66527 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 267608

[startup+582.301 s]
/proc/loadavg: 2.00 1.94 1.84 3/178 15511
/proc/meminfo: memFree=2236128/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=267164 CPUtime=582.3 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 66586 0 0 0 58143 87 0 0 25 0 1 0 21144123 273575936 66337 33554432000 4194304 5714214 140734165597888 18446744073709551615 4319397 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 66791 66337 177 372 0 66416 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 267164

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 1.97 1.87 3/178 15518
/proc/meminfo: memFree=2066144/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=306396 CPUtime=822.31 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 78306 0 0 0 82118 113 0 0 25 0 1 0 21144123 313749504 76094 33554432000 4194304 5714214 140734165597888 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 76599 76094 177 372 0 76224 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 306396

[startup+882.301 s]
/proc/loadavg: 2.00 1.97 1.87 3/178 15519
/proc/meminfo: memFree=2066100/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=306396 CPUtime=882.31 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 78313 0 0 0 88111 120 0 0 25 0 1 0 21144123 313749504 76101 33554432000 4194304 5714214 140734165597888 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 76599 76101 177 372 0 76224 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 306396

[startup+942.301 s]
/proc/loadavg: 2.00 1.97 1.88 3/178 15520
/proc/meminfo: memFree=2057240/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=316172 CPUtime=942.31 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 80711 0 0 0 94105 126 0 0 25 0 1 0 21144123 323760128 78499 33554432000 4194304 5714214 140734165597888 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 79043 78499 177 372 0 78668 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 316172

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.89 3/178 15522
/proc/meminfo: memFree=2037848/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=335860 CPUtime=1002.31 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 85560 0 0 0 100098 133 0 0 25 0 1 0 21144123 343920640 83348 33554432000 4194304 5714214 140734165597888 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 83965 83348 177 372 0 83590 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 335860

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.89 3/178 15527
/proc/meminfo: memFree=2024340/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=348928 CPUtime=1062.31 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 88786 0 0 0 106090 141 0 0 25 0 1 0 21144123 357302272 86574 33554432000 4194304 5714214 140734165597888 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 87232 86574 177 372 0 86857 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 348928

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.90 3/178 15529
/proc/meminfo: memFree=2013516/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=359320 CPUtime=1122.32 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 91400 0 0 0 112083 149 0 0 25 0 1 0 21144123 367943680 89188 33554432000 4194304 5714214 140734165597888 18446744073709551615 4319806 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 89830 89188 177 372 0 89455 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 359320

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.90 3/178 15530
/proc/meminfo: memFree=2010124/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=362828 CPUtime=1182.32 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 92257 0 0 0 118078 154 0 0 25 0 1 0 21144123 371535872 90045 33554432000 4194304 5714214 140734165597888 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 90707 90045 177 372 0 90332 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 362828

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 15531
/proc/meminfo: memFree=1997924/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=374436 CPUtime=1242.32 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 95150 0 0 0 124073 159 0 0 25 0 1 0 21144123 383422464 92938 33554432000 4194304 5714214 140734165597888 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 93609 92938 177 372 0 93234 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 374436

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 15542
/proc/meminfo: memFree=1995180/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=377620 CPUtime=1302.33 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 95912 0 0 0 130069 164 0 0 25 0 1 0 21144123 386682880 93700 33554432000 4194304 5714214 140734165597888 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 94405 93700 177 372 0 94030 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 377620

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 15544
/proc/meminfo: memFree=1925060/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=448304 CPUtime=1362.32 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 113556 0 0 0 136060 172 0 0 25 0 1 0 21144123 459063296 111344 33554432000 4194304 5714214 140734165597888 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 112076 111344 177 372 0 111701 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 448304

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 15546
/proc/meminfo: memFree=1920796/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=451720 CPUtime=1422.32 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 114451 0 0 0 142054 178 0 0 25 0 1 0 21144123 462561280 112235 33554432000 4194304 5714214 140734165597888 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 112930 112235 177 372 0 112555 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 451720

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 15585
/proc/meminfo: memFree=2300288/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=451880 CPUtime=1482.33 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 114463 0 0 0 148047 186 0 0 25 0 1 0 21144123 462725120 112247 33554432000 4194304 5714214 140734165597888 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 112970 112247 177 372 0 112595 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 451880

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 15586
/proc/meminfo: memFree=2249376/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=451880 CPUtime=1542.32 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 114463 0 0 0 154041 191 0 0 25 0 1 0 21144123 462725120 112247 33554432000 4194304 5714214 140734165597888 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 112970 112247 177 372 0 112595 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 451880

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 15588
/proc/meminfo: memFree=2246564/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=451880 CPUtime=1602.32 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 114463 0 0 0 160037 195 0 0 25 0 1 0 21144123 462725120 112247 33554432000 4194304 5714214 140734165597888 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 112970 112247 177 372 0 112595 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 451880

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 15590
/proc/meminfo: memFree=2246600/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=451880 CPUtime=1662.33 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 114463 0 0 0 166032 201 0 0 25 0 1 0 21144123 462725120 112247 33554432000 4194304 5714214 140734165597888 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 112970 112247 177 372 0 112595 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 451880

[startup+1722.3 s]
/proc/loadavg: 2.05 1.99 1.91 3/178 15592
/proc/meminfo: memFree=2235840/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=462624 CPUtime=1722.33 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 117098 0 0 0 172028 205 0 0 25 0 1 0 21144123 473726976 114882 33554432000 4194304 5714214 140734165597888 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 115656 114882 177 372 0 115281 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 462624

[startup+1782.3 s]
/proc/loadavg: 2.02 1.99 1.91 3/178 15593
/proc/meminfo: memFree=2216792/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=475780 CPUtime=1782.33 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 120391 0 0 0 178023 210 0 0 25 0 1 0 21144123 487198720 118175 33554432000 4194304 5714214 140734165597888 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 118945 118175 177 372 0 118570 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 475780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.01 1.99 1.91 3/178 15594
/proc/meminfo: memFree=2213416/32950928 swapFree=67111364/67111528
[pid=15495] ppid=15493 vsize=478580 CPUtime=1800.04 cores=0,2,4,6
/proc/15495/stat : 15495 (wbo1.6) R 15493 15495 13995 0 -1 4202496 121064 0 0 0 179793 211 0 0 25 0 1 0 21144123 490065920 118848 33554432000 4194304 5714214 140734165597888 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15495/statm: 119645 118848 177 372 0 119270 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 478580

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.03
CPU time (s): 1800.07
CPU user time (s): 1797.94
CPU system time (s): 2.12968
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 478580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.94
system time used= 2.12968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 121064
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= 5
involuntary context switches= 2711

runsolver used 2.54461 second user time and 5.65114 second system time

The end

Launcher Data 

Begin job on node124 at 2011-06-12 20:39:53
IDJOB=3446711
IDBENCH=78709
IDSOLVER=1943
FILE ID=node124/3446711-1307903993
RUNJOBID= node124-1307903908-15426
PBS_JOBID= 13559582
Free space on /tmp= 2084 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-55-50--soft-66-100-0.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3446711-1307903993/watcher-3446711-1307903993 -o /tmp/evaluation-result-3446711-1307903993/solver-3446711-1307903993 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446711-1307903993.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= d7a0ad39836c923faf2776c1a468a22d
RANDOM SEED=1938050160

node124.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		: 2666.855
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	: 5333.71
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		: 2666.855
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		: 2666.855
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	: 5332.82
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		: 2666.855
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	: 5332.77
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		: 2666.855
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	: 5332.82
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		: 2666.855
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	: 5332.75
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		: 2666.855
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	: 5332.82
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		: 2666.855
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       2762316 kB
Buffers:         62340 kB
Cached:       29078176 kB
SwapCached:          0 kB
Active:       14571952 kB
Inactive:     14699008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       2762316 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            4260 kB
Writeback:           0 kB
AnonPages:      130484 kB
Mapped:          16848 kB
Slab:           855144 kB
PageTables:       4020 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   272672 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= 2080 MiB
End job on node124 at 2011-06-12 21:09:55