Trace number 3446742

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) 1800.09 1800.03

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-75-70--soft-66-100-0.wbo
MD5SUM9f59d922c085a32576bd21436364ce6a
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 benchmark0.406937
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables5250
Total number of constraints145
Number of soft constraints53
Number of constraints which are clauses75
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint70
Maximum length of a constraint75
Top cost 2739
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 2738
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 76
Number of bits of the biggest sum of numbers7
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-3446742-1307904100.wbo.
0.00/0.00	c Instance file HOME/instance-3446742-1307904100.wbo
0.00/0.00	c File size is 93899 bytes.
0.00/0.00	c Highest Coefficient sum: 76
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:      5250                                                |
0.00/0.00	c |  Number Clauses:        75                                                  |
0.00/0.00	c |  Number Cardinality:    70                                                  |
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 |    5250      145    10500 |     5000        0   -nan |  0.000 % |
0.00/0.01	c |       100 |    5250      145    10500 |     5500      100    297 |  0.000 % |
0.00/0.02	c |       250 |    5250      145    10500 |     6050      250    314 |  0.000 % |
0.00/0.04	c |       475 |    5250      145    10500 |     6655      475    428 |  0.000 % |
0.00/0.06	c |       812 |    5250      145    10500 |     7320      812    392 |  0.000 % |
0.09/0.10	c |      1320 |    5250      145    10500 |     8052     1320    398 |  0.000 % |
0.09/0.19	c |      2080 |    5250      145    10500 |     8857     2080    399 |  0.000 % |
0.29/0.33	c |      3219 |    5250      145    10500 |     9743     3219    403 |  0.000 % |
0.59/0.66	c |      4928 |    5250      145    10500 |    10717     4928    483 |  0.000 % |
1.10/1.16	c |      7490 |    5250      145    10500 |    11789     7490    479 |  0.000 % |
2.29/2.31	c |     11337 |    5250      145    10500 |    12968    11337    495 |  0.000 % |
4.19/4.22	c |     17103 |    5250      145    10500 |    14265    17103    508 |  0.000 % |
7.69/7.75	c |     25752 |    5250      145    10500 |    15692    17201    493 |  0.000 % |
16.69/16.73	c |     38727 |    5250      145    10500 |    17261    11166    977 |  0.000 % |
43.79/43.88	c |     58191 |    5250      145    10500 |    18987    19438   1199 |  0.000 % |
61.20/61.21	c |     87385 |    5250      145    10500 |    20886    14688   1006 |  0.000 % |
89.10/89.15	c |    131175 |    5250      145    10500 |    22974    16828    661 |  0.000 % |
167.30/167.32	c |    196859 |    5250      145    10500 |    25272    21947   1530 |  0.000 % |
313.00/313.01	c |    295386 |    5250      145    10500 |    27799    22172   1598 |  0.000 % |
498.31/498.37	c |    443175 |    5250      145    10500 |    30579    14221   1085 |  0.000 % |
824.52/824.59	c |    664859 |    5250      145    10500 |    33637    18136   1084 |  0.000 % |
1408.73/1408.78	c |    997384 |    5250      145    10500 |    37001    38237   1134 |  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-3446742-1307904100/watcher-3446742-1307904100 -o /tmp/evaluation-result-3446742-1307904100/solver-3446742-1307904100 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446742-1307904100.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: 1.00 1.25 1.63 2/174 19875
/proc/meminfo: memFree=32501552/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=3308 CPUtime=0 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 582 0 0 0 0 0 0 0 23 0 1 0 902007862 3387392 534 33554432000 4194304 5714214 140734435088224 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19875/statm: 827 534 178 372 0 429 0

[startup+0.090104 s]
/proc/loadavg: 1.00 1.25 1.63 2/174 19875
/proc/meminfo: memFree=32501552/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=5900 CPUtime=0.08 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 1272 0 0 0 8 0 0 0 23 0 1 0 902007862 6041600 1201 33554432000 4194304 5714214 140734435088224 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19875/statm: 1475 1201 177 372 0 1100 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5900

[startup+0.101105 s]
/proc/loadavg: 1.00 1.25 1.63 2/174 19875
/proc/meminfo: memFree=32501552/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=6032 CPUtime=0.09 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 1322 0 0 0 9 0 0 0 23 0 1 0 902007862 6176768 1251 33554432000 4194304 5714214 140734435088224 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19875/statm: 1508 1251 177 372 0 1133 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6032

[startup+0.301039 s]
/proc/loadavg: 1.00 1.25 1.63 2/174 19875
/proc/meminfo: memFree=32501552/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=9464 CPUtime=0.29 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 2174 0 0 0 29 0 0 0 25 0 1 0 902007862 9691136 2103 33554432000 4194304 5714214 140734435088224 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19875/statm: 2366 2104 177 372 0 1991 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9464

[startup+0.701001 s]
/proc/loadavg: 1.00 1.25 1.63 2/174 19875
/proc/meminfo: memFree=32501552/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=15040 CPUtime=0.69 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 3580 0 0 0 68 1 0 0 18 0 1 0 902007862 15400960 3509 33554432000 4194304 5714214 140734435088224 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19875/statm: 3760 3509 177 372 0 3385 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15040

[startup+1.50086 s]
/proc/loadavg: 1.00 1.25 1.63 3/179 19884
/proc/meminfo: memFree=32469716/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=24372 CPUtime=1.49 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 5906 0 0 0 147 2 0 0 18 0 1 0 902007862 24956928 5835 33554432000 4194304 5714214 140734435088224 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19875/statm: 6093 5835 177 372 0 5718 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24372

[startup+3.10053 s]
/proc/loadavg: 1.08 1.26 1.63 3/179 19884
/proc/meminfo: memFree=32451736/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=36676 CPUtime=3.09 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 8975 0 0 0 306 3 0 0 22 0 1 0 902007862 37556224 8904 33554432000 4194304 5714214 140734435088224 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19875/statm: 9169 8904 177 372 0 8794 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36676

[startup+6.30094 s]
/proc/loadavg: 1.08 1.26 1.63 3/179 19884
/proc/meminfo: memFree=32428340/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=43028 CPUtime=6.29 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 10568 0 0 0 624 5 0 0 25 0 1 0 902007862 44060672 10497 33554432000 4194304 5714214 140734435088224 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19875/statm: 10757 10497 177 372 0 10382 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43028

[startup+12.7008 s]
/proc/loadavg: 1.22 1.29 1.63 3/179 19884
/proc/meminfo: memFree=32370700/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=66132 CPUtime=12.69 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 16323 0 0 0 1262 7 0 0 25 0 1 0 902007862 67719168 16252 33554432000 4194304 5714214 140734435088224 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19875/statm: 16533 16252 177 372 0 16158 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66132

[startup+25.5004 s]
/proc/loadavg: 1.34 1.31 1.64 3/179 19885
/proc/meminfo: memFree=32298512/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=112000 CPUtime=25.49 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 27761 0 0 0 2539 10 0 0 25 0 1 0 902007862 114688000 27690 33554432000 4194304 5714214 140734435088224 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19875/statm: 28000 27692 177 372 0 27625 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 112000

[startup+51.1007 s]
/proc/loadavg: 1.56 1.37 1.65 3/179 19885
/proc/meminfo: memFree=32289976/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=118740 CPUtime=51.1 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 29488 0 0 0 5097 13 0 0 25 0 1 0 902007862 121589760 29404 33554432000 4194304 5714214 140734435088224 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19875/statm: 29685 29404 177 372 0 29310 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 118740

[startup+102.306 s]
/proc/loadavg: 1.82 1.47 1.66 3/179 19887
/proc/meminfo: memFree=32206232/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=164928 CPUtime=102.3 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 40994 0 0 0 10209 21 0 0 25 0 1 0 902007862 168886272 40910 33554432000 4194304 5714214 140734435088224 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19875/statm: 41232 40910 177 372 0 40857 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 164928

[startup+162.301 s]
/proc/loadavg: 1.93 1.56 1.68 3/179 19888
/proc/meminfo: memFree=32124968/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=219304 CPUtime=162.29 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 54531 0 0 0 16201 28 0 0 25 0 1 0 902007862 224567296 54447 33554432000 4194304 5714214 140734435088224 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19875/statm: 54826 54447 177 372 0 54451 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 219304

[startup+222.301 s]
/proc/loadavg: 1.97 1.64 1.70 3/179 19890
/proc/meminfo: memFree=32090680/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=226884 CPUtime=222.3 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 56676 0 0 0 22194 36 0 0 25 0 1 0 902007862 232329216 56375 33554432000 4194304 5714214 140734435088224 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19875/statm: 56721 56375 177 372 0 56346 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 226884

[startup+282.301 s]
/proc/loadavg: 1.99 1.70 1.71 3/179 19892
/proc/meminfo: memFree=32049976/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=261312 CPUtime=282.3 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 65241 0 0 0 28188 42 0 0 25 0 1 0 902007862 267583488 64940 33554432000 4194304 5714214 140734435088224 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/19875/statm: 65328 64940 177 372 0 64953 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 261312

[startup+342.301 s]
/proc/loadavg: 1.99 1.75 1.73 3/179 19893
/proc/meminfo: memFree=31993136/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=284816 CPUtime=342.3 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 71121 0 0 0 34181 49 0 0 25 0 1 0 902007862 291651584 70820 33554432000 4194304 5714214 140734435088224 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/19875/statm: 71204 70820 177 372 0 70829 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 284816

[startup+402.301 s]
/proc/loadavg: 2.04 1.81 1.75 3/179 19895
/proc/meminfo: memFree=31988880/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=284816 CPUtime=402.3 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 71121 0 0 0 40176 54 0 0 25 0 1 0 902007862 291651584 70820 33554432000 4194304 5714214 140734435088224 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/19875/statm: 71204 70820 177 372 0 70829 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 284816

[startup+462.301 s]
/proc/loadavg: 2.01 1.84 1.76 3/179 19896
/proc/meminfo: memFree=31976320/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=284816 CPUtime=462.3 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 71124 0 0 0 46171 59 0 0 25 0 1 0 902007862 291651584 70823 33554432000 4194304 5714214 140734435088224 18446744073709551615 4319446 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/19875/statm: 71204 70823 177 372 0 70829 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 284816

[startup+522.3 s]
/proc/loadavg: 2.00 1.87 1.77 3/179 19898
/proc/meminfo: memFree=31967968/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=284816 CPUtime=522.31 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 71129 0 0 0 52166 65 0 0 25 0 1 0 902007862 291651584 70828 33554432000 4194304 5714214 140734435088224 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/19875/statm: 71204 70828 177 372 0 70829 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 284816

[startup+582.3 s]
/proc/loadavg: 2.00 1.89 1.78 3/179 19900
/proc/meminfo: memFree=31958376/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=284816 CPUtime=582.31 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 71129 0 0 0 58161 70 0 0 25 0 1 0 902007862 291651584 70828 33554432000 4194304 5714214 140734435088224 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/19875/statm: 71204 70828 177 372 0 70829 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 284816

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.03 1.97 1.83 4/179 19906
/proc/meminfo: memFree=31828872/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=369364 CPUtime=822.32 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 92244 0 0 0 82142 90 0 0 25 0 1 0 902007862 378228736 91943 33554432000 4194304 5714214 140734435088224 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/19875/statm: 92341 91943 177 372 0 91966 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 369364

[startup+882.301 s]
/proc/loadavg: 2.05 1.99 1.85 3/179 19908
/proc/meminfo: memFree=31799064/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=369364 CPUtime=882.32 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 92250 0 0 0 88137 95 0 0 25 0 1 0 902007862 378228736 91949 33554432000 4194304 5714214 140734435088224 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/19875/statm: 92341 91949 177 372 0 91966 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 369364

[startup+942.301 s]
/proc/loadavg: 2.08 2.00 1.86 3/179 19909
/proc/meminfo: memFree=31799020/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=369364 CPUtime=942.32 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 92250 0 0 0 94133 99 0 0 25 0 1 0 902007862 378228736 91949 33554432000 4194304 5714214 140734435088224 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/19875/statm: 92341 91949 177 372 0 91966 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 369364

[startup+1002.3 s]
/proc/loadavg: 2.12 2.03 1.87 3/179 19911
/proc/meminfo: memFree=31798844/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=369364 CPUtime=1002.32 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 92251 0 0 0 100128 104 0 0 25 0 1 0 902007862 378228736 91950 33554432000 4194304 5714214 140734435088224 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/19875/statm: 92341 91950 177 372 0 91966 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 369364

[startup+1062.3 s]
/proc/loadavg: 2.04 2.02 1.88 3/179 19912
/proc/meminfo: memFree=31791848/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=369364 CPUtime=1062.32 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 92251 0 0 0 106124 108 0 0 25 0 1 0 902007862 378228736 91950 33554432000 4194304 5714214 140734435088224 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/19875/statm: 92341 91950 177 372 0 91966 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 369364

[startup+1122.3 s]
/proc/loadavg: 2.01 2.02 1.89 3/179 19914
/proc/meminfo: memFree=31783136/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=369364 CPUtime=1122.32 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 92251 0 0 0 112121 111 0 0 25 0 1 0 902007862 378228736 91950 33554432000 4194304 5714214 140734435088224 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/19875/statm: 92341 91950 177 372 0 91966 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 369364

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 1.89 3/179 19925
/proc/meminfo: memFree=31772264/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=369364 CPUtime=1182.33 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 92251 0 0 0 118118 115 0 0 25 0 1 0 902007862 378228736 91950 33554432000 4194304 5714214 140734435088224 18446744073709551615 4319355 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/19875/statm: 92341 91950 177 372 0 91966 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 369364

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/179 19926
/proc/meminfo: memFree=31761276/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=380164 CPUtime=1242.33 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 94929 0 0 0 124113 120 0 0 25 0 1 0 902007862 389287936 94628 33554432000 4194304 5714214 140734435088224 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/19875/statm: 95041 94628 177 372 0 94666 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 380164

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/179 19928
/proc/meminfo: memFree=31765576/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=374148 CPUtime=1302.34 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 94929 0 0 0 130112 122 0 0 25 0 1 0 902007862 383127552 93125 33554432000 4194304 5714214 140734435088224 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/19875/statm: 93537 93125 177 372 0 93162 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 374148

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 19930
/proc/meminfo: memFree=31756732/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=384712 CPUtime=1362.33 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 97561 0 0 0 136108 125 0 0 25 0 1 0 902007862 393945088 95757 33554432000 4194304 5714214 140734435088224 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/19875/statm: 96178 95757 177 372 0 95803 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 384712

[startup+1422.31 s]
/proc/loadavg: 2.16 2.03 1.92 3/179 19934
/proc/meminfo: memFree=31754856/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=385272 CPUtime=1422.34 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 97814 0 0 0 142103 131 0 0 25 0 1 0 902007862 394518528 95901 33554432000 4194304 5714214 140734435088224 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/19875/statm: 96318 95901 177 372 0 95943 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 385272

[startup+1482.3 s]
/proc/loadavg: 2.06 2.03 1.92 3/179 19936
/proc/meminfo: memFree=31694552/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=446128 CPUtime=1482.34 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 112972 0 0 0 148097 137 0 0 25 0 1 0 902007862 456835072 111058 33554432000 4194304 5714214 140734435088224 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/19875/statm: 111532 111058 177 372 0 111157 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 446128

[startup+1542.3 s]
/proc/loadavg: 2.16 2.06 1.94 3/179 19937
/proc/meminfo: memFree=31630400/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=502604 CPUtime=1542.34 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 127003 0 0 0 154092 142 0 0 25 0 1 0 902007862 514666496 125089 33554432000 4194304 5714214 140734435088224 18446744073709551615 4320115 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/19875/statm: 125651 125089 177 372 0 125276 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 502604

[startup+1602.3 s]
/proc/loadavg: 2.11 2.06 1.94 3/179 19939
/proc/meminfo: memFree=31619820/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=501648 CPUtime=1602.34 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 127022 0 0 0 160089 145 0 0 25 0 1 0 902007862 513687552 124891 33554432000 4194304 5714214 140734435088224 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/19875/statm: 125412 124891 177 372 0 125037 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 501648

[startup+1662.3 s]
/proc/loadavg: 2.10 2.07 1.95 3/179 19940
/proc/meminfo: memFree=31606012/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=501648 CPUtime=1662.35 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 127027 0 0 0 166087 148 0 0 25 0 1 0 902007862 513687552 124896 33554432000 4194304 5714214 140734435088224 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/19875/statm: 125412 124896 177 372 0 125037 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 501648

[startup+1722.3 s]
/proc/loadavg: 2.03 2.05 1.95 3/179 19942
/proc/meminfo: memFree=31605580/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=502572 CPUtime=1722.35 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 127256 0 0 0 172086 149 0 0 25 0 1 0 902007862 514633728 125125 33554432000 4194304 5714214 140734435088224 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/19875/statm: 125643 125125 177 372 0 125268 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 502572

[startup+1782.3 s]
/proc/loadavg: 2.01 2.04 1.95 3/179 19944
/proc/meminfo: memFree=31592032/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=504584 CPUtime=1782.35 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 127742 0 0 0 178083 152 0 0 25 0 1 0 902007862 516694016 125611 33554432000 4194304 5714214 140734435088224 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/19875/statm: 126146 125611 177 372 0 125771 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 504584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.01 2.04 1.95 3/179 19944
/proc/meminfo: memFree=31584328/32951124 swapFree=67072804/67111528
[pid=19875] ppid=19872 vsize=504584 CPUtime=1800.05 cores=0,2,4,6
/proc/19875/stat : 19875 (wbo1.6) R 19872 19875 18875 0 -1 4202496 127743 0 0 0 179852 153 0 0 25 0 1 0 902007862 516694016 125612 33554432000 4194304 5714214 140734435088224 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/19875/statm: 126146 125612 177 372 0 125771 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 504584

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): 1800.09
CPU user time (s): 1798.53
CPU system time (s): 1.55776
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 504584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.53
system time used= 1.55776
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127743
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= 8
involuntary context switches= 3405

runsolver used 3.16752 second user time and 5.8981 second system time

The end

Launcher Data 

Begin job on node135 at 2011-06-12 20:41:40
IDJOB=3446742
IDBENCH=78722
IDSOLVER=1943
FILE ID=node135/3446742-1307904100
RUNJOBID= node135-1307904100-19855
PBS_JOBID= 13559571
Free space on /tmp= 73888 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-75-70--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-3446742-1307904100/watcher-3446742-1307904100 -o /tmp/evaluation-result-3446742-1307904100/solver-3446742-1307904100 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446742-1307904100.wbo

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

MD5SUM BENCH= 9f59d922c085a32576bd21436364ce6a
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:      32502088 kB
Buffers:        113388 kB
Cached:         125152 kB
SwapCached:       6348 kB
Active:         170180 kB
Inactive:        92956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32502088 kB
SwapTotal:    67111528 kB
SwapFree:     67072804 kB
Dirty:            8564 kB
Writeback:          24 kB
AnonPages:       23988 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