Trace number 3460969

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 NameAnswerobjective functionCPU timeWall clock time
wbo 1.6? (TO) 1800.1 1800.07

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_7_60_4.opb
MD5SUM8206de06d2228a9d751f3cf3a6d7aa05
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark9
Best CPU time to get the best result obtained on this benchmark1799.73
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 12
Optimality of the best value was proved NO
Number of variables172
Total number of constraints14
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints14
Minimum length of a constraint75
Maximum length of a constraint76
Number of terms in the objective function 112
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 3570
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1531
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5104
Number of bits of the biggest sum of numbers13
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 opb file format. File HOME/instance-3460969-1307106214.opb.
0.00/0.00	c Instance file HOME/instance-3460969-1307106214.opb
0.00/0.00	c File size is 10372 bytes.
0.00/0.00	c Highest Coefficient sum: 5104
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:      172                                                 |
0.00/0.00	c |  Number Clauses:        0                                                   |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 14                                                  |
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 |     172       14     1060 |     5000        0   -nan |  0.000 % |
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 |      60      126     1060 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       100 |      60      126     1060 |     5500      100     75 | 65.120 % |
0.00/0.01	c |       250 |      60      126     1060 |     6050      250     75 | 65.120 % |
0.00/0.02	c |       475 |      60      126     1060 |     6655      475     73 | 65.120 % |
0.03/0.03	c |       812 |      60      126     1060 |     7320      812     73 | 65.120 % |
0.03/0.06	c |      1318 |      60      126     1060 |     8052     1318     70 | 65.120 % |
0.03/0.09	c |      2077 |      60      126     1060 |     8857     2077     69 | 65.120 % |
0.09/0.15	c |      3216 |      60      126     1060 |     9743     3216     70 | 65.120 % |
0.19/0.25	c |      4924 |      60      126     1060 |    10717     4924     73 | 65.120 % |
0.39/0.43	c |      7486 |      60      126     1060 |    11789     7486     74 | 65.120 % |
0.69/0.75	c |     11331 |      60      126     1060 |    12968    11331     76 | 65.120 % |
1.19/1.26	c |     17097 |      60      126     1060 |    14265    10536     79 | 65.120 % |
1.99/2.07	c |     25747 |      60      126     1060 |    15692    11981     76 | 65.120 % |
3.31/3.36	c |     38721 |      60      126     1060 |    17261     9104     79 | 65.120 % |
5.29/5.41	c |     58182 |      60      126     1060 |    18987    11155     74 | 65.120 % |
8.81/8.86	c |     87374 |      60      126     1060 |    20886    11636     82 | 65.120 % |
14.09/14.18	c |    131163 |      60      126     1060 |    22974    13345     79 | 65.120 % |
21.79/21.89	c |    196848 |      60      126     1060 |    25272    17125     76 | 65.120 % |
34.29/34.39	c |    295374 |      60      126     1060 |    27799    13557     77 | 65.120 % |
54.19/54.21	c |    443163 |      60      126     1060 |    30579    25221     76 | 65.120 % |
83.99/84.06	c |    664846 |      60      126     1060 |    33637    30183     77 | 65.120 % |
128.99/129.04	c |    997371 |      60      126     1060 |    37001    22764     75 | 65.120 % |
197.40/197.44	c |   1496160 |      60      126     1060 |    40701    28817     71 | 65.120 % |
308.70/308.72	c |   2244342 |      60      126     1060 |    44771    38572     74 | 65.120 % |
474.60/474.69	c |   3366616 |      60      126     1060 |    49248    21389     81 | 65.120 % |
776.52/776.60	c |   5050028 |      60      126     1060 |    54173    37310     82 | 65.120 % |
1222.13/1222.13	c |   7575145 |      60      126     1060 |    59590    41712     73 | 65.120 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3460969-1307106214/watcher-3460969-1307106214 -o /tmp/evaluation-result-3460969-1307106214/solver-3460969-1307106214 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460969-1307106214.opb 

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: 1.92 1.99 1.99 2/530 29822
/proc/meminfo: memFree=14686336/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=2104 CPUtime=0.01 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 340 0 0 0 1 0 0 0 25 0 1 0 822220007 2154496 290 33554432000 4194304 5714214 140737113903936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 526 290 180 372 0 151 0

[startup+0.0331509 s]
/proc/loadavg: 1.92 1.99 1.99 2/530 29822
/proc/meminfo: memFree=14686336/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=2368 CPUtime=0.03 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 382 0 0 0 3 0 0 0 25 0 1 0 822220007 2424832 332 33554432000 4194304 5714214 140737113903936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 592 332 180 372 0 217 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2368

[startup+0.101141 s]
/proc/loadavg: 1.92 1.99 1.99 2/530 29822
/proc/meminfo: memFree=14686336/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=3028 CPUtime=0.09 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 543 0 0 0 9 0 0 0 25 0 1 0 822220007 3100672 493 33554432000 4194304 5714214 140737113903936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 757 493 180 372 0 382 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3028

[startup+0.301104 s]
/proc/loadavg: 1.92 1.99 1.99 2/530 29822
/proc/meminfo: memFree=14686336/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=4624 CPUtime=0.29 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 949 0 0 0 29 0 0 0 25 0 1 0 822220007 4734976 899 33554432000 4194304 5714214 140737113903936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 1156 899 180 372 0 781 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4624

[startup+0.701037 s]
/proc/loadavg: 1.92 1.99 1.99 2/530 29822
/proc/meminfo: memFree=14686336/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=7144 CPUtime=0.69 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 1575 0 0 0 68 1 0 0 25 0 1 0 822220007 7315456 1525 33554432000 4194304 5714214 140737113903936 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 1786 1525 180 372 0 1411 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7144

[startup+1.5009 s]
/proc/loadavg: 1.92 1.99 1.99 3/531 29823
/proc/meminfo: memFree=14679012/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=9288 CPUtime=1.49 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 2104 0 0 0 146 3 0 0 25 0 1 0 822220007 9510912 2054 33554432000 4194304 5714214 140737113903936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 2322 2054 180 372 0 1947 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9288

[startup+3.10063 s]
/proc/loadavg: 1.92 1.99 1.99 3/531 29823
/proc/meminfo: memFree=14676328/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=11664 CPUtime=3.09 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 2721 0 0 0 303 6 0 0 19 0 1 0 822220007 11943936 2671 33554432000 4194304 5714214 140737113903936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 2916 2671 180 372 0 2541 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11664

[startup+6.30108 s]
/proc/loadavg: 2.09 2.03 2.01 2/529 29824
/proc/meminfo: memFree=15250716/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=16800 CPUtime=6.29 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 3960 0 0 0 619 10 0 0 24 0 1 0 822220007 17203200 3910 33554432000 4194304 5714214 140737113903936 18446744073709551615 4346872 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 4200 3910 180 372 0 3825 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16800

[startup+12.701 s]
/proc/loadavg: 2.16 2.04 2.01 3/531 29851
/proc/meminfo: memFree=15234996/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=23424 CPUtime=12.69 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 5637 0 0 0 1253 16 0 0 25 0 1 0 822220007 23986176 5587 33554432000 4194304 5714214 140737113903936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 5856 5587 180 372 0 5481 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23424

[startup+25.5008 s]
/proc/loadavg: 2.12 2.04 2.01 3/531 29851
/proc/meminfo: memFree=15203524/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=35696 CPUtime=25.49 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 8677 0 0 0 2523 26 0 0 25 0 1 0 822220007 36552704 8627 33554432000 4194304 5714214 140737113903936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 8924 8627 180 372 0 8549 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35696

[startup+51.1004 s]
/proc/loadavg: 2.08 2.03 2.01 3/531 29853
/proc/meminfo: memFree=15153068/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=56928 CPUtime=51.09 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 13942 0 0 0 5062 47 0 0 25 0 1 0 822220007 58294272 13892 33554432000 4194304 5714214 140737113903936 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 14232 13892 180 372 0 13857 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 56928

[startup+102.321 s]
/proc/loadavg: 2.03 2.03 2.00 3/531 29855
/proc/meminfo: memFree=15055720/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=97276 CPUtime=102.31 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 23996 0 0 0 10142 89 0 0 25 0 1 0 822220007 99610624 23946 33554432000 4194304 5714214 140737113903936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 24319 23946 180 372 0 23944 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 97276

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/531 29857
/proc/meminfo: memFree=14953164/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=141952 CPUtime=162.29 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 35132 0 0 0 16092 137 0 0 25 0 1 0 822220007 145358848 35082 33554432000 4194304 5714214 140737113903936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 35488 35082 180 372 0 35113 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 141952

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 29860
/proc/meminfo: memFree=14852776/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=187424 CPUtime=222.3 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 46451 0 0 0 22044 186 0 0 25 0 1 0 822220007 191922176 46401 33554432000 4194304 5714214 140737113903936 18446744073709551615 4322971 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 46856 46401 180 372 0 46481 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 187424

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 29862
/proc/meminfo: memFree=14757948/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=226596 CPUtime=282.3 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 56237 0 0 0 28001 229 0 0 25 0 1 0 822220007 232034304 56187 33554432000 4194304 5714214 140737113903936 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 56649 56187 180 372 0 56274 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 226596

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/531 29864
/proc/meminfo: memFree=14662468/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=268680 CPUtime=342.3 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 66675 0 0 0 33947 283 0 0 25 0 1 0 822220007 275128320 66625 33554432000 4194304 5714214 140737113903936 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 67170 66625 180 372 0 66795 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 268680

[startup+402.301 s]
/proc/loadavg: 2.11 2.03 2.01 3/531 29864
/proc/meminfo: memFree=14571072/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=311148 CPUtime=402.3 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 77246 0 0 0 39904 326 0 0 25 0 1 0 822220007 318615552 77196 33554432000 4194304 5714214 140737113903936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 77787 77196 180 372 0 77412 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 311148

[startup+462.301 s]
/proc/loadavg: 2.13 2.05 2.01 3/531 29866
/proc/meminfo: memFree=14480292/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=352220 CPUtime=462.3 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 87451 0 0 0 45854 376 0 0 25 0 1 0 822220007 360673280 87401 33554432000 4194304 5714214 140737113903936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 88055 87401 180 372 0 87680 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 352220

[startup+522.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/531 29868
/proc/meminfo: memFree=14394596/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=390548 CPUtime=522.3 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 97015 0 0 0 51817 413 0 0 25 0 1 0 822220007 399921152 96965 33554432000 4194304 5714214 140737113903936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 97637 96965 180 372 0 97262 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 390548

[startup+582.301 s]
/proc/loadavg: 2.03 2.04 2.01 3/531 29870
/proc/meminfo: memFree=14312988/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=424268 CPUtime=582.3 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 105421 0 0 0 57778 452 0 0 25 0 1 0 822220007 434450432 105371 33554432000 4194304 5714214 140737113903936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 106067 105371 180 372 0 105692 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 424268

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 29876
/proc/meminfo: memFree=13996752/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=554456 CPUtime=822.31 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 137972 0 0 0 81616 615 0 0 25 0 1 0 822220007 567762944 137922 33554432000 4194304 5714214 140737113903936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 138614 137922 180 372 0 138239 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 554456

[startup+882.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 29878
/proc/meminfo: memFree=13914400/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=587576 CPUtime=882.31 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 146229 0 0 0 87575 656 0 0 25 0 1 0 822220007 601677824 146179 33554432000 4194304 5714214 140737113903936 18446744073709551615 4323082 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 146894 146179 180 372 0 146519 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 587576

[startup+942.301 s]
/proc/loadavg: 2.16 2.03 2.01 3/531 29880
/proc/meminfo: memFree=13836380/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=623304 CPUtime=942.31 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 155136 0 0 0 93532 699 0 0 25 0 1 0 822220007 638263296 155086 33554432000 4194304 5714214 140737113903936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 155826 155086 180 372 0 155451 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 623304

[startup+1002.3 s]
/proc/loadavg: 2.31 2.09 2.03 3/531 29882
/proc/meminfo: memFree=13759368/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=656096 CPUtime=1002.31 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 163318 0 0 0 99492 739 0 0 25 0 1 0 822220007 671842304 163268 33554432000 4194304 5714214 140737113903936 18446744073709551615 4319274 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 164024 163268 180 372 0 163649 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 656096

[startup+1062.3 s]
/proc/loadavg: 2.16 2.08 2.03 3/531 29882
/proc/meminfo: memFree=13680488/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=690236 CPUtime=1062.31 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 171825 0 0 0 105449 782 0 0 25 0 1 0 822220007 706801664 171775 33554432000 4194304 5714214 140737113903936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 172559 171775 180 372 0 172184 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 690236

[startup+1122.3 s]
/proc/loadavg: 2.06 2.07 2.02 3/531 29884
/proc/meminfo: memFree=13601236/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=723272 CPUtime=1122.31 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 180063 0 0 0 111411 820 0 0 25 0 1 0 822220007 740630528 180013 33554432000 4194304 5714214 140737113903936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 180818 180013 180 372 0 180443 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 723272

[startup+1182.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/531 29886
/proc/meminfo: memFree=13522236/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=758448 CPUtime=1182.31 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 188849 0 0 0 117373 858 0 0 25 0 1 0 822220007 776650752 188799 33554432000 4194304 5714214 140737113903936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 189612 188799 180 372 0 189237 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 758448

[startup+1242.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/531 29888
/proc/meminfo: memFree=13444100/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=792136 CPUtime=1242.32 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 197249 0 0 0 123336 896 0 0 25 0 1 0 822220007 811147264 197199 33554432000 4194304 5714214 140737113903936 18446744073709551615 4319347 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 198034 197199 180 372 0 197659 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 792136

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/531 29890
/proc/meminfo: memFree=13364852/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=825708 CPUtime=1302.34 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 205653 0 0 0 129304 930 0 0 25 0 1 0 822220007 845524992 205603 33554432000 4194304 5714214 140737113903936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 206427 205603 180 372 0 206052 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 825708

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 29890
/proc/meminfo: memFree=13298996/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=855448 CPUtime=1362.32 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 213019 0 0 0 135264 968 0 0 25 0 1 0 822220007 875978752 212969 33554432000 4194304 5714214 140737113903936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 213862 212969 180 372 0 213487 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 855448

[startup+1422.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 29892
/proc/meminfo: memFree=13223468/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=884836 CPUtime=1422.34 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 220358 0 0 0 141230 1004 0 0 25 0 1 0 822220007 906072064 220308 33554432000 4194304 5714214 140737113903936 18446744073709551615 4200720 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 221209 220308 180 372 0 220834 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 884836

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 29894
/proc/meminfo: memFree=13152288/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=914404 CPUtime=1482.32 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 227723 0 0 0 147193 1039 0 0 25 0 1 0 822220007 936349696 227673 33554432000 4194304 5714214 140737113903936 18446744073709551615 4319355 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 228601 227673 180 372 0 228226 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 914404

[startup+1542.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/531 29896
/proc/meminfo: memFree=13080840/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=944008 CPUtime=1542.32 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 235093 0 0 0 153158 1074 0 0 25 0 1 0 822220007 966664192 235043 33554432000 4194304 5714214 140737113903936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 236002 235043 180 372 0 235627 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 944008

[startup+1602.3 s]
/proc/loadavg: 2.20 2.06 2.02 3/531 29896
/proc/meminfo: memFree=13011272/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=971728 CPUtime=1602.32 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 242023 0 0 0 159125 1107 0 0 25 0 1 0 822220007 995049472 241973 33554432000 4194304 5714214 140737113903936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 242932 241973 180 372 0 242557 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 971728

[startup+1662.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/531 29898
/proc/meminfo: memFree=12939456/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=1000012 CPUtime=1662.32 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 249098 0 0 0 165093 1139 0 0 25 0 1 0 822220007 1024012288 249048 33554432000 4194304 5714214 140737113903936 18446744073709551615 4323082 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 250003 249048 180 372 0 249628 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 1000012

[startup+1722.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/531 29900
/proc/meminfo: memFree=12871376/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=1027336 CPUtime=1722.33 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 255943 0 0 0 171061 1172 0 0 25 0 1 0 822220007 1051992064 255893 33554432000 4194304 5714214 140737113903936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 256834 255893 180 372 0 256459 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 1027336

[startup+1782.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/531 29902
/proc/meminfo: memFree=12799692/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=1056448 CPUtime=1782.33 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 263219 0 0 0 177027 1206 0 0 25 0 1 0 822220007 1081802752 263169 33554432000 4194304 5714214 140737113903936 18446744073709551615 4319341 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 264112 263169 180 372 0 263737 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 1056448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.01 2.03 2.00 3/531 29902
/proc/meminfo: memFree=12777368/32951132 swapFree=46579808/67111528
[pid=29822] ppid=29820 vsize=1065112 CPUtime=1800.05 cores=1,3,5,7
/proc/29822/stat : 29822 (wbo1.6) R 29820 29822 28716 0 -1 4202496 265357 0 0 0 178789 1216 0 0 25 0 1 0 822220007 1090674688 265307 33554432000 4194304 5714214 140737113903936 18446744073709551615 4299968 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29822/statm: 266278 265307 180 372 0 265903 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 1065112

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): 1800.07
CPU time (s): 1800.1
CPU user time (s): 1787.89
CPU system time (s): 12.2071
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1065112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1787.89
system time used= 12.2071
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 265357
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= 9
involuntary context switches= 1845

runsolver used 9.38657 second user time and 21.7507 second system time

The end

Launcher Data 

Begin job on node128 at 2011-06-03 15:03:34
IDJOB=3460969
IDBENCH=2921
IDSOLVER=1953
FILE ID=node128/3460969-1307106214
RUNJOBID= node128-1307091794-28735
PBS_JOBID= 13497962
Free space on /tmp= 73908 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_7_60_4.opb
COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3460969-1307106214/watcher-3460969-1307106214 -o /tmp/evaluation-result-3460969-1307106214/solver-3460969-1307106214 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3460969-1307106214.opb

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

MD5SUM BENCH= 8206de06d2228a9d751f3cf3a6d7aa05
RANDOM SEED=220623028

node128.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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      14686492 kB
Buffers:        321316 kB
Cached:        3459272 kB
SwapCached:      35620 kB
Active:        9571988 kB
Inactive:      8376624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      14686492 kB
SwapTotal:    67111528 kB
SwapFree:     46579808 kB
Dirty:            4284 kB
Writeback:           0 kB
AnonPages:    14141964 kB
Mapped:          18476 kB
Slab:           132532 kB
PageTables:     113056 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 175378204 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73908 MiB
End job on node128 at 2011-06-03 15:33:36