Trace number 3446743

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) 1800.08 1800.02

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-61-60--soft-66-100-0.wbo
MD5SUM93dc403e7aa7832c1308ab9b3db02163
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 benchmark0.25496
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 constraints39
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 2003
Min constraint cost 1
Max constraint cost 97
Sum of constraints costs 2002
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 1.6 beta - 20110321
0.00/0.00	c Parsing wbo file format. File HOME/instance-3446743-1307904100.wbo.
0.00/0.00	c Instance file HOME/instance-3446743-1307904100.wbo
0.00/0.00	c File size is 65026 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:          0.00         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 |       102 |    3660      121     7320 |     5500      102    237 |  0.000 % |
0.00/0.02	c |       252 |    3660      121     7320 |     6050      252    324 |  0.000 % |
0.00/0.03	c |       478 |    3660      121     7320 |     6655      478    394 |  0.000 % |
0.00/0.05	c |       815 |    3660      121     7320 |     7320      815    337 |  0.000 % |
0.00/0.08	c |      1321 |    3660      121     7320 |     8052     1321    309 |  0.000 % |
0.09/0.14	c |      2081 |    3660      121     7320 |     8857     2081    298 |  0.000 % |
0.19/0.25	c |      3222 |    3660      121     7320 |     9743     3222    301 |  0.000 % |
0.39/0.42	c |      4933 |    3660      121     7320 |    10717     4933    300 |  0.000 % |
0.69/0.75	c |      7497 |    3660      121     7320 |    11789     7497    302 |  0.000 % |
1.49/1.59	c |     11341 |    3660      121     7320 |    12968    11341    308 |  0.000 % |
2.89/2.98	c |     17107 |    3660      121     7320 |    14265     8830    327 |  0.000 % |
5.70/5.74	c |     25756 |    3660      121     7320 |    15692    17479    346 |  0.000 % |
14.49/14.55	c |     38731 |    3660      121     7320 |    17261    12108   1020 |  0.000 % |
25.30/25.39	c |     58195 |    3660      121     7320 |    18987    10769    615 |  0.000 % |
45.79/45.87	c |     87387 |    3660      121     7320 |    20886    17332    635 |  0.000 % |
103.30/103.40	c |    131176 |    3660      121     7320 |    22974    12822    837 |  0.000 % |
176.49/176.53	c |    196864 |    3660      121     7320 |    25272    23541   1037 |  0.000 % |
282.20/282.29	c |    295390 |    3660      121     7320 |    27799    27954   1095 |  0.000 % |
514.41/514.48	c |    443179 |    3660      121     7320 |    30579    20666   1162 |  0.000 % |
751.12/751.19	c |    664862 |    3660      121     7320 |    33637    15117    987 |  0.000 % |
1257.04/1257.08	c |    997388 |    3660      121     7320 |    37001    20748   1048 |  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-3446743-1307904100/watcher-3446743-1307904100 -o /tmp/evaluation-result-3446743-1307904100/solver-3446743-1307904100 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446743-1307904100.wbo 

running on 4 cores: 1,3,5,7

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: 1.00 1.25 1.63 2/178 19883
/proc/meminfo: memFree=32499288/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=3044 CPUtime=0 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 531 0 0 0 0 0 0 0 23 0 1 0 902007863 3117056 484 33554432000 4194304 5714214 140734800557344 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 761 485 178 372 0 370 0

[startup+0.101314 s]
/proc/loadavg: 1.00 1.25 1.63 2/178 19883
/proc/meminfo: memFree=32499288/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=5604 CPUtime=0.09 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 1199 0 0 0 9 0 0 0 23 0 1 0 902007863 5738496 1136 33554432000 4194304 5714214 140734800557344 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 1401 1136 177 372 0 1026 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5604

[startup+0.200298 s]
/proc/loadavg: 1.00 1.25 1.63 2/178 19883
/proc/meminfo: memFree=32499288/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=7188 CPUtime=0.19 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 1602 0 0 0 19 0 0 0 24 0 1 0 902007863 7360512 1539 33554432000 4194304 5714214 140734800557344 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 1797 1539 177 372 0 1422 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7188

[startup+0.300289 s]
/proc/loadavg: 1.00 1.25 1.63 2/178 19883
/proc/meminfo: memFree=32499288/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=8780 CPUtime=0.29 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 2003 0 0 0 29 0 0 0 25 0 1 0 902007863 8990720 1940 33554432000 4194304 5714214 140734800557344 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 2195 1941 177 372 0 1820 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8780

[startup+0.700215 s]
/proc/loadavg: 1.00 1.25 1.63 2/178 19883
/proc/meminfo: memFree=32499288/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=13684 CPUtime=0.69 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 3233 0 0 0 68 1 0 0 25 0 1 0 902007863 14012416 3170 33554432000 4194304 5714214 140734800557344 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 3421 3170 177 372 0 3046 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13684

[startup+1.50106 s]
/proc/loadavg: 1.00 1.25 1.63 3/179 19884
/proc/meminfo: memFree=32467608/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=19948 CPUtime=1.49 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 4773 0 0 0 148 1 0 0 25 0 1 0 902007863 20426752 4710 33554432000 4194304 5714214 140734800557344 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 4987 4710 177 372 0 4612 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19948

[startup+3.10077 s]
/proc/loadavg: 1.08 1.26 1.63 3/179 19884
/proc/meminfo: memFree=32450744/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=28592 CPUtime=3.09 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 6951 0 0 0 306 3 0 0 25 0 1 0 902007863 29278208 6888 33554432000 4194304 5714214 140734800557344 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 7148 6888 177 372 0 6773 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28592

[startup+6.30018 s]
/proc/loadavg: 1.08 1.26 1.63 3/179 19884
/proc/meminfo: memFree=32428092/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=38196 CPUtime=6.29 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 9318 0 0 0 623 6 0 0 25 0 1 0 902007863 39112704 9255 33554432000 4194304 5714214 140734800557344 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 9549 9255 177 372 0 9174 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38196

[startup+12.701 s]
/proc/loadavg: 1.22 1.29 1.63 3/179 19884
/proc/meminfo: memFree=32369832/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=72644 CPUtime=12.69 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 17924 0 0 0 1260 9 0 0 25 0 1 0 902007863 74387456 17861 33554432000 4194304 5714214 140734800557344 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 18161 17861 177 372 0 17786 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72644

[startup+25.5006 s]
/proc/loadavg: 1.34 1.31 1.64 3/179 19885
/proc/meminfo: memFree=32297768/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=94420 CPUtime=25.5 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 23360 0 0 0 2534 16 0 0 25 0 1 0 902007863 96686080 23297 33554432000 4194304 5714214 140734800557344 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 23605 23297 177 372 0 23230 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 94420

[startup+51.1009 s]
/proc/loadavg: 1.56 1.37 1.65 3/179 19885
/proc/meminfo: memFree=32289976/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=94416 CPUtime=51.1 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 23367 0 0 0 5086 24 0 0 25 0 1 0 902007863 96681984 23304 33554432000 4194304 5714214 140734800557344 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 23604 23304 177 372 0 23229 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 94416

[startup+102.3 s]
/proc/loadavg: 1.82 1.47 1.66 3/179 19887
/proc/meminfo: memFree=32206232/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=131544 CPUtime=102.3 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 32643 0 0 0 10198 32 0 0 25 0 1 0 902007863 134701056 32580 33554432000 4194304 5714214 140734800557344 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 32886 32580 177 372 0 32511 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 131544

[startup+162.3 s]
/proc/loadavg: 1.93 1.56 1.68 3/179 19888
/proc/meminfo: memFree=32124968/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=158160 CPUtime=162.3 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 39302 0 0 0 16186 44 0 0 25 0 1 0 902007863 161955840 39215 33554432000 4194304 5714214 140734800557344 18446744073709551615 4319254 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 39540 39215 177 372 0 39165 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 158160

[startup+222.306 s]
/proc/loadavg: 1.97 1.64 1.70 3/179 19890
/proc/meminfo: memFree=32090184/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=185592 CPUtime=222.3 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 46120 0 0 0 22173 57 0 0 25 0 1 0 902007863 190046208 46033 33554432000 4194304 5714214 140734800557344 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 46398 46033 177 372 0 46023 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 185592

[startup+282.301 s]
/proc/loadavg: 1.99 1.70 1.71 3/179 19892
/proc/meminfo: memFree=32049976/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=191328 CPUtime=282.3 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 47541 0 0 0 28161 69 0 0 18 0 1 0 902007863 195919872 47454 33554432000 4194304 5714214 140734800557344 18446744073709551615 4347265 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 47832 47454 177 372 0 47457 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 191328

[startup+342.301 s]
/proc/loadavg: 1.99 1.75 1.73 3/179 19893
/proc/meminfo: memFree=31993136/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=224740 CPUtime=342.31 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 55834 0 0 0 34151 80 0 0 25 0 1 0 902007863 230133760 55747 33554432000 4194304 5714214 140734800557344 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 56185 55747 177 372 0 55810 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 224740

[startup+402.301 s]
/proc/loadavg: 2.04 1.81 1.75 3/179 19895
/proc/meminfo: memFree=31988880/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=229004 CPUtime=402.3 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 56927 0 0 0 40144 86 0 0 25 0 1 0 902007863 234500096 56840 33554432000 4194304 5714214 140734800557344 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 57251 56840 177 372 0 56876 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 229004

[startup+462.301 s]
/proc/loadavg: 2.01 1.84 1.76 3/179 19896
/proc/meminfo: memFree=31976320/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=241536 CPUtime=462.3 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 60045 0 0 0 46139 91 0 0 25 0 1 0 902007863 247332864 59958 33554432000 4194304 5714214 140734800557344 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 60384 59958 177 372 0 60009 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 241536

[startup+522.301 s]
/proc/loadavg: 2.00 1.87 1.77 3/179 19898
/proc/meminfo: memFree=31967968/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=249780 CPUtime=522.31 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 62104 0 0 0 52135 96 0 0 25 0 1 0 902007863 255774720 62017 33554432000 4194304 5714214 140734800557344 18446744073709551615 4320140 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 62445 62017 177 372 0 62070 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 249780

[startup+582.3 s]
/proc/loadavg: 2.00 1.89 1.78 3/179 19900
/proc/meminfo: memFree=31958376/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=259520 CPUtime=582.31 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 64529 0 0 0 58128 103 0 0 25 0 1 0 902007863 265748480 64442 33554432000 4194304 5714214 140734800557344 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 64880 64442 177 372 0 64505 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 259520

[startup+642.3 s]

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

[startup+882.307 s]
/proc/loadavg: 2.05 1.99 1.85 3/179 19908
/proc/meminfo: memFree=31799064/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=333860 CPUtime=882.33 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 83332 0 0 0 88086 147 0 0 25 0 1 0 902007863 341872640 82911 33554432000 4194304 5714214 140734800557344 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 83465 82911 177 372 0 83090 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 333860

[startup+942.301 s]
/proc/loadavg: 2.08 2.00 1.86 3/179 19909
/proc/meminfo: memFree=31799020/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=333876 CPUtime=942.32 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 83361 0 0 0 94078 154 0 0 25 0 1 0 902007863 341889024 82936 33554432000 4194304 5714214 140734800557344 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 83469 82936 177 372 0 83094 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 333876

[startup+1002.3 s]
/proc/loadavg: 2.12 2.03 1.87 3/179 19911
/proc/meminfo: memFree=31798844/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=333948 CPUtime=1002.32 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 83380 0 0 0 100072 160 0 0 25 0 1 0 902007863 341962752 82955 33554432000 4194304 5714214 140734800557344 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 83487 82955 177 372 0 83112 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 333948

[startup+1062.3 s]
/proc/loadavg: 2.04 2.02 1.88 3/179 19912
/proc/meminfo: memFree=31791848/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=341016 CPUtime=1062.33 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 85146 0 0 0 106068 165 0 0 25 0 1 0 902007863 349200384 84721 33554432000 4194304 5714214 140734800557344 18446744073709551615 4319440 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 85254 84721 177 372 0 84879 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 341016

[startup+1122.3 s]
/proc/loadavg: 2.01 2.02 1.89 3/179 19914
/proc/meminfo: memFree=31783136/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=349884 CPUtime=1122.33 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 87354 0 0 0 112063 170 0 0 25 0 1 0 902007863 358281216 86929 33554432000 4194304 5714214 140734800557344 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 87471 86929 177 372 0 87096 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 349884

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 1.89 3/179 19925
/proc/meminfo: memFree=31772264/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=359536 CPUtime=1182.33 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 89786 0 0 0 118054 179 0 0 25 0 1 0 902007863 368164864 89361 33554432000 4194304 5714214 140734800557344 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 89884 89361 177 372 0 89509 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 359536

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/179 19926
/proc/meminfo: memFree=31761276/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=359536 CPUtime=1242.34 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 89791 0 0 0 124048 186 0 0 25 0 1 0 902007863 368164864 89366 33554432000 4194304 5714214 140734800557344 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 89884 89366 177 372 0 89509 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 359536

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/179 19928
/proc/meminfo: memFree=31765576/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=360072 CPUtime=1302.34 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 92032 0 0 0 130041 193 0 0 25 0 1 0 902007863 368713728 89500 33554432000 4194304 5714214 140734800557344 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 90018 89500 177 372 0 89643 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 360072

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 19930
/proc/meminfo: memFree=31756608/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=360072 CPUtime=1362.34 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 92032 0 0 0 136035 199 0 0 25 0 1 0 902007863 368713728 89500 33554432000 4194304 5714214 140734800557344 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 90018 89500 177 372 0 89643 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 360072

[startup+1422.3 s]
/proc/loadavg: 2.16 2.03 1.92 3/179 19934
/proc/meminfo: memFree=31754856/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=360072 CPUtime=1422.34 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 92034 0 0 0 142030 204 0 0 25 0 1 0 902007863 368713728 89502 33554432000 4194304 5714214 140734800557344 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 90018 89502 177 372 0 89643 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 360072

[startup+1482.3 s]
/proc/loadavg: 2.06 2.03 1.92 3/179 19936
/proc/meminfo: memFree=31694552/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=360072 CPUtime=1482.34 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 92035 0 0 0 148023 211 0 0 25 0 1 0 902007863 368713728 89503 33554432000 4194304 5714214 140734800557344 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 90018 89503 177 372 0 89643 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 360072

[startup+1542.31 s]
/proc/loadavg: 2.16 2.06 1.94 3/179 19937
/proc/meminfo: memFree=31630400/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=368580 CPUtime=1542.34 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 94123 0 0 0 154017 217 0 0 25 0 1 0 902007863 377425920 91591 33554432000 4194304 5714214 140734800557344 18446744073709551615 4319737 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 92145 91591 177 372 0 91770 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 368580

[startup+1602.3 s]
/proc/loadavg: 2.11 2.06 1.94 3/179 19939
/proc/meminfo: memFree=31619820/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=379308 CPUtime=1602.34 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 96795 0 0 0 160008 226 0 0 25 0 1 0 902007863 388411392 94263 33554432000 4194304 5714214 140734800557344 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 94827 94263 177 372 0 94452 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 379308

[startup+1662.3 s]
/proc/loadavg: 2.10 2.07 1.95 3/179 19940
/proc/meminfo: memFree=31606012/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=393388 CPUtime=1662.34 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 100225 0 0 0 166002 232 0 0 25 0 1 0 902007863 402829312 97693 33554432000 4194304 5714214 140734800557344 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 98347 97693 177 372 0 97972 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 393388

[startup+1722.3 s]
/proc/loadavg: 2.03 2.05 1.95 3/179 19942
/proc/meminfo: memFree=31605580/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=393124 CPUtime=1722.35 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 100225 0 0 0 171997 238 0 0 25 0 1 0 902007863 402558976 97639 33554432000 4194304 5714214 140734800557344 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 98281 97639 177 372 0 97906 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 393124

[startup+1782.3 s]
/proc/loadavg: 2.01 2.04 1.95 3/179 19944
/proc/meminfo: memFree=31592032/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=404960 CPUtime=1782.35 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 103144 0 0 0 177988 247 0 0 25 0 1 0 902007863 414679040 100558 33554432000 4194304 5714214 140734800557344 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 101240 100558 177 372 0 100865 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 404960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.01 2.04 1.95 3/180 19945
/proc/meminfo: memFree=31705840/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=412648 CPUtime=1800.05 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 105067 0 0 0 179756 249 0 0 25 0 1 0 902007863 422551552 102481 33554432000 4194304 5714214 140734800557344 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 103162 102481 177 372 0 102787 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 412648

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

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

[startup+1800 s]
/proc/loadavg: 2.01 2.04 1.95 3/180 19945
/proc/meminfo: memFree=31705840/32951124 swapFree=67072804/67111528
[pid=19883] ppid=19881 vsize=412648 CPUtime=1800.05 cores=1,3,5,7
/proc/19883/stat : 19883 (wbo1.6) R 19881 19883 18875 0 -1 4202496 105067 0 0 0 179756 249 0 0 25 0 1 0 902007863 422551552 102481 33554432000 4194304 5714214 140734800557344 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19883/statm: 103162 102481 177 372 0 102787 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 412648

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.02
CPU time (s): 1800.08
CPU user time (s): 1797.57
CPU system time (s): 2.51462
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 412648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.57
system time used= 2.51462
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105067
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= 4662

runsolver used 2.93855 second user time and 6.80896 second system time

The end

Launcher Data 

Begin job on node135 at 2011-06-12 20:41:40
IDJOB=3446743
IDBENCH=78723
IDSOLVER=1943
FILE ID=node135/3446743-1307904100
RUNJOBID= node135-1307904100-19856
PBS_JOBID= 13559571
Free space on /tmp= 73884 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-61-60--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-3446743-1307904100/watcher-3446743-1307904100 -o /tmp/evaluation-result-3446743-1307904100/solver-3446743-1307904100 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446743-1307904100.wbo

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

MD5SUM BENCH= 93dc403e7aa7832c1308ab9b3db02163
RANDOM SEED=1267785725

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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	: 5332.83
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32501700 kB
Buffers:        113388 kB
Cached:         125152 kB
SwapCached:       6348 kB
Active:         174612 kB
Inactive:        88708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32501700 kB
SwapTotal:    67111528 kB
SwapFree:     67072804 kB
Dirty:            8564 kB
Writeback:          24 kB
AnonPages:       24376 kB
Mapped:          10008 kB
Slab:           122336 kB
PageTables:       4192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   159964 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73880 MiB
End job on node135 at 2011-06-12 21:11:42